| Well Serial Num |
Comments |
Cavern Volume(BBLS) |
Casing Inspection Date |
Next Mipt Date |
Mipt Date |
Next Sonar Date |
Sonar Date |
| 972073 |
|
688,583 |
|
|
|
|
19-MAR-81 |
| 972073 |
DURING THE SONAR SURVEY, PROBLEMATIC DEPTHS OCCURED AT ~1906' AND AT ~1957' DUE TO TOOL GETTING STUCK. AT ABOUT 2590', A WING APPEARS. SURVEY WAS TAKEN AT INFREQUENT INTERVALS AND NO HISTORICAL OVERLAYS PROVIDED. |
849,731 |
09-NOV-96 |
01-APR-01 |
20-NOV-96 |
01-APR-01 |
10-NOV-96 |
| 971530 |
|
1,184,011 |
|
|
29-MAR-87 |
|
10-MAR-87 |
| 971531 |
|
1,132,905 |
|
|
29-MAR-87 |
|
18-MAR-87 |
| 971534 |
|
908,221 |
|
|
23-MAR-91 |
|
10-MAR-91 |
| 971518 |
|
640,179 |
|
|
|
|
18-MAY-92 |
| 971519 |
|
641,221 |
|
|
|
|
10-APR-92 |
| 971897 |
|
0 |
|
01-APR-01 |
28-FEB-96 |
|
|
| 179208 |
|
0 |
|
|
|
|
13-APR-88 |
| 972030 |
|
2,641,132 |
|
01-APR-00 |
02-AUG-95 |
|
26-JUL-95 |
| 971445 |
|
0 |
|
01-APR-01 |
24-OCT-96 |
|
20-NOV-96 |
| 971586 |
|
0 |
|
|
06-JAN-93 |
|
|
| 971469 |
|
0 |
|
|
06-JAN-93 |
|
|
| 971771 |
|
5,953,965 |
|
01-APR-02 |
30-OCT-97 |
01-APR-02 |
31-OCT-97 |
| 971772 |
|
0 |
|
|
06-MAY-93 |
|
|
| 971465 |
|
0 |
|
|
|
|
25-AUG-80 |
| 971472 |
|
0 |
|
|
15-FEB-93 |
|
|
| 971776 |
|
0 |
|
|
22-APR-87 |
|
06-FEB-82 |
| 971778 |
|
0 |
|
|
13-APR-93 |
|
|
| 971781 |
|
6,672,104 |
|
|
|
01-APR-02 |
11-DEC-97 |
| 971466 |
|
0 |
|
|
10-NOV-87 |
|
01-AUG-81 |
| 971473 |
|
0 |
|
01-APR-02 |
12-NOV-97 |
|
|
| 972617 |
|
691,425 |
|
01-APR-00 |
13-JUL-95 |
01-APR-00 |
08-FEB-95 |
| 972346 |
|
10,292,053 |
|
01-APR-03 |
09-SEP-98 |
01-APR-01 |
16-JUL-96 |
| 110446 |
|
422,056 |
30-JAN-97 |
01-APR-02 |
17-MAR-97 |
01-APR-02 |
30-JAN-97 |
| 124977 |
|
1,087,247 |
|
|
21-FEB-93 |
|
15-FEB-93 |
| 155377 |
|
0 |
|
01-APR-01 |
21-NOV-96 |
|
|
| 92573 |
|
9,652,679 |
|
|
|
|
05-MAY-87 |
| 113868 |
|
8,333,205 |
|
|
|
|
17-AUG-89 |
| 161517 |
|
5,285,090 |
|
|
|
|
05-JUN-90 |
| 161517 |
|
6,490,116 |
|
|
|
|
02-JUN-92 |
| 32069 |
|
0 |
|
|
12-MAR-87 |
|
05-FEB-93 |
| 37320 |
|
0 |
|
|
|
|
01-MAR-93 |
| 67269 |
|
0 |
|
|
|
01-APR-00 |
05-APR-95 |
| 67270 |
|
0 |
|
|
25-JUN-86 |
|
09-FEB-93 |
| 163677 |
|
0 |
|
|
|
|
01-DEC-87 |
| 163677 |
|
0 |
|
|
|
|
18-JUN-89 |
| 163678 |
|
0 |
|
|
|
|
11-JUL-91 |
| 971357 |
|
1,599,155 |
|
|
|
|
05-OCT-89 |
| 167786 |
|
1,043,868 |
|
01-APR-97 |
17-APR-92 |
|
29-JUN-92 |
| 142316 |
|
7,346,721 |
|
|
|
|
19-MAY-92 |
| 110338 |
|
11,975,211 |
|
|
|
01-APR-99 |
21-JUN-94 |
| 110339 |
|
8,125,510 |
|
|
|
01-APR-91 |
09-JUL-86 |
| 180708 |
|
9,737,450 |
|
|
|
01-APR-02 |
22-OCT-97 |
| 971340 |
|
1,095,184 |
|
|
|
|
13-FEB-76 |
| 971340 |
|
1,446,100 |
|
|
|
|
14-JUN-88 |
| 79012 |
|
25,710,902 |
|
|
|
01-APR-99 |
30-MAY-94 |
| 971488 |
|
1,701,870 |
|
01-APR-00 |
10-NOV-93 |
01-APR-00 |
14-SEP-93 |
| 971487 |
|
1,534,248 |
16-FEB-95 |
01-APR-03 |
06-APR-95 |
01-APR-02 |
17-FEB-95 |
| 972247 |
|
5,530,211 |
|
|
|
|
29-OCT-86 |
| 145382 |
|
0 |
|
|
|
|
16-APR-87 |
| 971466 |
|
7,008,303 |
|
06-MAY-08 |
06-MAY-03 |
13-FEB-08 |
13-FEB-03 |
| 971467 |
|
7,009,456 |
|
|
|
11-JUN-08 |
11-JUN-03 |
| 971471 |
|
7,009,456 |
|
|
|
11-JUN-08 |
11-JUN-03 |
| 32069 |
|
15,525,729 |
|
|
|
28-OCT-08 |
28-OCT-03 |
| 971540 |
|
1,538,150 |
|
|
|
02-DEC-08 |
02-DEC-03 |
| 66425 |
|
0 |
|
06-NOV-08 |
06-NOV-02 |
|
|
| 971540 |
|
0 |
|
04-DEC-08 |
04-DEC-03 |
|
|
| 138107 |
|
0 |
|
11-SEP-08 |
11-SEP-03 |
|
|
| 162381 |
|
|
|
|
|
|
|
| 101933 |
|
0 |
|
08-MAR-09 |
08-MAR-04 |
|
|
| 971318 |
|
0 |
|
25-OCT-09 |
25-OCT-04 |
|
|
| 971466 |
|
7,295,582 |
|
01-JAN-10 |
01-JAN-05 |
14-DEC-09 |
14-DEC-04 |
| 971468 |
|
0 |
|
01-JAN-10 |
01-JAN-05 |
|
|
| 971299 |
|
0 |
|
20-JUN-09 |
20-JUN-04 |
|
|
| 971448 |
|
0 |
18-FEB-05 |
18-FEB-10 |
18-FEB-05 |
|
|
| 971448 |
LIQUID/PRODUCT MIT |
0 |
|
09-MAR-15 |
09-MAR-10 |
|
|
| 103843 |
GYRO RUN MAY 10, 2005 TO 3,250 FT IN 13-3/8" CSG. DENSITY SURVEY, DIGITAL VERTILOG, MULTI-FINGER IMAGING CALIPER, AND SEGMENTED BOND LOG MAY 11, 2005. TEMPERATURE LOG MAY 27, 2005. |
3,285,325 |
11-MAY-05 |
27-MAY-10 |
27-MAY-05 |
10-MAY-10 |
10-MAY-05 |
| 79012 |
|
41,811,888 |
|
|
|
28-SEP-10 |
27-SEP-05 |
| 145921 |
CASING INSPECTION - MULTI SENSOR CALIPER (MSC 60) LOG |
6,292,575 |
17-NOV-07 |
|
|
20-NOV-12 |
20-NOV-07 |
| 973224 |
|
327,255 |
|
|
|
10-NOV-10 |
10-NOV-05 |
| 971304 |
|
0 |
|
27-APR-11 |
27-APR-06 |
|
|
| 971284 |
|
0 |
|
24-MAY-11 |
24-MAY-06 |
|
|
| 138107 |
|
95,022 |
13-APR-07 |
|
|
12-FEB-11 |
12-FEB-06 |
| 971529 |
|
0 |
|
11-APR-11 |
11-APR-06 |
|
|
| 973224 |
|
132,567 |
|
|
|
19-APR-10 |
19-APR-05 |
| 971530 |
|
0 |
|
19-APR-11 |
19-APR-06 |
|
|
| 971294 |
|
0 |
|
01-SEP-11 |
01-SEP-06 |
|
|
| 160466 |
|
16,342,284 |
|
|
|
08-DEC-11 |
08-DEC-06 |
| 971535 |
|
1,214,114 |
|
|
|
07-APR-11 |
07-APR-06 |
| 972044 |
|
1,401,369 |
|
|
|
26-FEB-15 |
26-FEB-10 |
| 971314 |
|
0 |
|
19-JUN-07 |
19-JUN-07 |
|
|
| 971341 |
|
1,479,603 |
|
|
|
25-APR-12 |
25-APR-07 |
| 971541 |
|
0 |
|
25-JUN-12 |
25-JUN-07 |
|
|
| 971342 |
|
531,691 |
|
|
|
|
30-OCT-70 |
| 971344 |
NITRO; CLR > MDLR |
717,360 |
12-AUG-95 |
01-APR-00 |
18-AUG-95 |
01-APR-94 |
13-JUL-88 |
| 160465 |
|
4,727,894 |
|
|
28-JUN-92 |
|
07-MAY-87 |
| 118900 |
|
1,408,119 |
|
|
|
|
04-AUG-89 |
| 972000 |
|
10,376,349 |
|
|
|
|
16-MAR-88 |
| 971602 |
|
0 |
|
|
08-JAN-98 |
|
|
| 47398 |
|
0 |
|
01-APR-03 |
07-JAN-98 |
|
|
| 971282 |
REFER TO SN 118831 (BC #18) FOR SONAR DATA |
0 |
|
|
08-MAY-97 |
|
|
| 32032 |
|
0 |
|
|
21-DEC-93 |
|
|
| 971317 |
|
0 |
|
|
21-DEC-93 |
|
|
| 32661 |
|
0 |
|
01-APR-00 |
17-FEB-95 |
|
|
| 971320 |
|
8,513,298 |
|
|
12-MAY-87 |
|
28-JUN-77 |
| 971321 |
|
8,513,298 |
|
|
12-MAY-87 |
|
28-JUN-77 |
| 971295 |
|
0 |
|
|
28-SEP-92 |
|
|
| 971298 |
|
0 |
|
|
09-JUL-86 |
|
|
| 971302 |
|
3,950,087 |
|
|
02-JUL-86 |
|
18-JUL-86 |
| 971302 |
|
9,615,054 |
|
|
02-MAR-94 |
|
04-OCT-88 |
| 971307 |
|
3,157,000 |
|
|
05-JAN-93 |
|
25-APR-86 |
| 972087 |
|
978,932 |
|
|
|
|
19-FEB-90 |
| 971559 |
|
1,537,067 |
|
01-APR-00 |
13-OCT-95 |
01-APR-00 |
03-OCT-95 |
| 104479 |
|
1,739,938 |
|
|
08-MAY-89 |
|
20-APR-89 |
| 104479 |
|
1,775,870 |
24-MAR-94 |
01-APR-99 |
01-APR-94 |
01-APR-99 |
23-MAR-94 |
| 106305 |
|
2,447,800 |
|
|
03-MAY-89 |
|
26-APR-89 |
| 971516 |
|
972,846 |
14-JUN-99 |
23-JUN-04 |
23-JUN-99 |
13-JUN-04 |
13-JUN-99 |
| 67270 |
|
10,032,930 |
|
|
|
08-JUN-04 |
08-JUN-99 |
| 971536 |
|
1,858,184 |
14-JUL-99 |
19-JUL-04 |
19-JUL-99 |
15-JUL-04 |
15-JUL-99 |
| 971296 |
|
10,175,211 |
|
20-MAY-07 |
20-MAY-02 |
02-AUG-05 |
02-AUG-00 |
| 972230 |
SONAR FROM WELL NO. 6 (S/N 027289). WELLS 6 AND 6A ARE COMPLETED IN THE SAME CAVERN. |
903,828 |
|
19-SEP-05 |
19-SEP-00 |
08-JUN-05 |
08-JUN-00 |
| 113868 |
|
15,666,488 |
|
|
|
02-FEB-06 |
02-FEB-01 |
| 971992 |
|
10,474,807 |
|
|
|
22-DEC-05 |
22-DEC-00 |
| 971895 |
|
0 |
|
04-APR-06 |
04-APR-01 |
|
|
| 147368 |
|
11,434,403 |
|
|
|
15-MAY-05 |
15-MAY-01 |
| 972001 |
|
5,509,586 |
|
|
|
17-JUN-06 |
17-JUN-01 |
| 57788 |
|
8,568,239 |
|
|
|
19-OCT-06 |
19-OCT-01 |
| 971282 |
REFER TO SN 118831 (BC #18) FOR SONAR DATA |
0 |
|
28-JAN-07 |
28-JAN-02 |
|
|
| 972442 |
|
5,362,295 |
|
|
|
23-JUN-07 |
23-JUN-02 |
| 47398 |
|
16,575,862 |
|
|
|
15-APR-14 |
15-APR-09 |
| 135948 |
|
0 |
|
|
|
|
|
| 12209 |
|
0 |
|
|
|
|
|
| 971321 |
|
0 |
|
23-APR-08 |
23-APR-03 |
|
|
| 971343 |
SONAR SURVEY TAKEN AT INFREQUENT INTERVALS; NO ROOF SHOTS; NO HISTORICAL OVERLAYS |
1,510,654 |
|
|
|
08-MAY-08 |
08-MAY-03 |
| 971531 |
|
1,334,489 |
|
|
|
01-APR-11 |
01-APR-06 |
| 972247 |
CASING INSPECTION - MULTI-SENSOR CALIPER (60-ARM) LOG |
6,711,632 |
14-NOV-07 |
|
|
15-NOV-12 |
15-NOV-07 |
| 971316 |
NITORGEN/BRINE TEST |
0 |
|
29-JUL-13 |
29-JUL-08 |
|
|
| 971317 |
NITROGEN/BRINE TEST |
0 |
|
29-JUL-13 |
29-JUL-08 |
|
|
| 973218 |
NITROGEN BRINE TEST |
1,633,082 |
|
13-NOV-15 |
13-NOV-10 |
23-NOV-15 |
23-NOV-10 |
| 973323 |
ROOF SURVEY INCLUDED |
7,627,002 |
|
|
|
01-AUG-16 |
01-AUG-11 |
| 971766 |
|
1,620,788 |
|
|
|
08-SEP-16 |
08-SEP-11 |
| 971296 |
|
2,303,686 |
|
|
|
21-OCT-16 |
21-OCT-11 |
| 972043 |
|
0 |
|
|
|
|
|
| 972088 |
|
1,296,124 |
|
21-NOV-17 |
21-NOV-12 |
15-OCT-17 |
15-OCT-12 |
| 972595 |
|
5,857,465 |
|
16-DEC-17 |
16-DEC-12 |
15-DEC-17 |
15-DEC-12 |
| 113868 |
|
19,098,469 |
|
|
|
24-JUN-14 |
24-JUN-09 |
| 973364 |
|
2,889,665 |
|
|
|
21-JUL-10 |
21-JUL-10 |
| 163678 |
|
18,949,713 |
|
|
|
07-APR-13 |
07-APR-08 |
| 971898 |
|
|
|
|
|
|
|
| 974265 |
PARTIAL SONAR WITH NO ROOF SHOTS. |
661,774 |
|
|
|
10-APR-18 |
10-APR-13 |
| 972091 |
CALIPER LOG, CBL, MICROVERTILOG |
0 |
14-MAR-06 |
|
|
|
|
| 972086 |
|
2,231,293 |
|
13-OCT-18 |
13-OCT-13 |
04-OCT-18 |
04-OCT-13 |
| 971284 |
SONAR RUN IN OTHER ENTRY, SN 132349, DOE SPR NO. 20, 9/25/2018 |
9,418,716 |
|
|
|
17-DEC-18 |
17-DEC-13 |
| 32069 |
|
18,029,590 |
|
|
|
30-JAN-13 |
30-JAN-08 |
| 971292 |
|
10,818,986 |
|
|
|
26-SEP-11 |
26-SEP-06 |
| 974390 |
|
1,205,157 |
|
|
|
09-APR-19 |
09-APR-14 |
| 971301 |
|
0 |
|
19-MAR-17 |
19-MAR-12 |
|
|
| 971314 |
|
0 |
|
|
|
|
|
| 971198 |
|
0 |
|
14-JAN-19 |
14-JAN-14 |
|
|
| 971199 |
|
0 |
|
14-JAN-19 |
14-JAN-14 |
|
|
| 148838 |
LOGS SUBMITTED ON CD (CBL, CALIPER, CASING INSP) ARE AT F:\INJECTION\SALT CAVERN STUFF\SULPHUR MINES\SASOL\SN 148838 |
555,646 |
25-OCT-07 |
12-NOV-07 |
12-NOV-07 |
|
12-NOV-07 |
| 147368 |
|
15,427,485 |
|
|
|
01-MAY-13 |
01-MAY-08 |
| 122209 |
|
4,142,803 |
02-OCT-08 |
23-OCT-15 |
23-OCT-08 |
03-OCT-15 |
03-OCT-08 |
| 120289 |
|
11,938,600 |
|
|
|
14-APR-14 |
14-APR-09 |
| 973827 |
|
0 |
|
06-OCT-17 |
06-OCT-12 |
|
|
| 147368 |
|
17,920,848 |
|
|
|
21-AUG-17 |
21-AUG-12 |
| 86594 |
|
8,854,777 |
|
|
|
28-MAY-08 |
28-MAY-03 |
| 971771 |
|
7,614,242 |
|
|
|
07-NOV-14 |
07-NOV-09 |
| 971445 |
|
7,811,241 |
|
|
|
25-JAN-15 |
25-JAN-10 |
| 972595 |
|
0 |
|
08-JUN-13 |
08-JUN-08 |
|
|
| 972485 |
|
0 |
|
03-JUN-14 |
03-JUN-09 |
|
|
| 972093 |
|
2,552,592 |
|
03-NOV-15 |
03-NOV-10 |
19-MAR-14 |
19-MAR-09 |
| 971529 |
|
803,150 |
|
02-MAR-16 |
02-MAR-11 |
13-FEB-16 |
13-FEB-11 |
| 32069 |
|
18,788,935 |
|
|
|
15-JUL-16 |
15-JUL-11 |
| 972751 |
|
495,438 |
|
|
|
08-JUN-05 |
08-JUN-00 |
| 972751 |
EXTENSION UNTIL 12/31/2019
X-Y CALIPER |
|
07-APR-08 |
|
|
|
|
| 972751 |
|
1,432,912 |
|
|
|
16-MAY-07 |
16-MAY-02 |
| 973568 |
|
195,010 |
|
|
|
16-JUN-14 |
16-JUN-09 |
| 142315 |
SOCON |
10,510,239 |
|
|
|
11-AUG-15 |
11-AUG-10 |
| 971299 |
PARTIAL SURVEY 4220' - 4406' |
655,099 |
|
|
|
14-JUN-10 |
14-JUN-05 |
| 971306 |
|
11,253,191 |
|
|
|
17-AUG-11 |
17-AUG-06 |
| 971558 |
INTERFACE LOG; DENSITY SURVEY;TEMPERATURE SURVEY; MULTI-FINGER IMAGING CALIPER LOG; DIGITAL VERTILOG; SEGMENTED BOND GAMMA RAY/CCL |
1,869,262 |
26-OCT-07 |
06-OCT-12 |
06-OCT-07 |
25-SEP-12 |
25-SEP-07 |
| 155379 |
NITROGEN/BRINE TEST
MULTI-FINGER IMAGING CALIPER; DIGITAL VERTILOG |
4,614,484 |
01-MAY-09 |
12-MAY-14 |
12-MAY-09 |
30-APR-14 |
30-APR-09 |
| 132733 |
|
15,068,933 |
|
|
|
30-JUN-14 |
30-JUN-09 |
| 972044 |
|
989,740 |
|
|
|
03-FEB-14 |
03-FEB-09 |
| 972030 |
SONAR 4140 - 4900. SURVEY FROM END OF 5 1/2 TUBING. FLOOR & ROOF SHOTS. OVERLAY W/ 8/15/2003, 7/18/1999. GAS INTERFACE 4890.5. ROOF 4129. PBTD 4930.9. MAX RADIUS 169.2 @ 143.4 DEG. |
3,328,195 |
|
|
|
26-JUN-14 |
26-JUN-09 |
| 151645 |
PARTIAL SONAR |
5,867,134 |
|
|
|
20-DEC-16 |
20-DEC-11 |
| 144743 |
CASING 1960'. DIESEL/BRINE @ 2972'. SURVEY 2972-5730'. NO TILT SHOTS UP OR DOWN. |
22,842,229 |
|
|
|
06-DEC-11 |
06-DEC-06 |
| 972090 |
|
3,094,840 |
|
17-MAR-13 |
17-MAR-08 |
19-FEB-13 |
19-FEB-08 |
| 132733 |
|
16,699,169 |
|
23-JUN-17 |
23-JUN-12 |
26-MAR-17 |
26-MAR-12 |
| 151646 |
|
28,467,225 |
|
|
|
18-JUL-17 |
18-JUL-12 |
| 971569 |
|
1,642,532 |
|
|
|
28-JUN-17 |
28-JUN-12 |
| 971341 |
|
1,534,740 |
|
18-APR-17 |
18-APR-12 |
03-APR-17 |
03-APR-12 |
| 971534 |
|
1,163,551 |
|
12-JUL-17 |
12-JUL-12 |
03-JUN-17 |
03-JUN-12 |
| 973725 |
MIT: EXTENSION GRANTED UNTIL DECEMBER 31, 2019.
SONAR: FULL/ ROOF SHOTS INCLUDED |
10,361,041 |
|
02-JUN-19 |
02-JUN-14 |
26-APR-19 |
26-APR-14 |
| 971293 |
|
0 |
|
02-FEB-16 |
02-FEB-11 |
|
|
| 972494 |
|
0 |
|
24-APR-17 |
24-APR-12 |
|
|
| 972956 |
|
0 |
|
24-APR-17 |
24-APR-12 |
|
|
| 972247 |
|
0 |
|
06-APR-20 |
06-APR-15 |
|
|
| 971507 |
SONAR 2441 - 3340. FLOOR & ROOF SHOTS. NO OVERLAYS. ROOF 2620. PBTD 3362. MAX RADIUS 96.6 @ 16.9 DEG. |
1,552,970 |
|
|
|
19-AUG-21 |
19-AUG-16 |
| 971602 |
REFER TO SN 55708 (BC 17) FOR SONOR DATA. |
0 |
|
16-NOV-16 |
16-NOV-11 |
|
|
| 141276 |
CSG SHOE @ 1800 FT, WASHOUT AT 1753 FT.
UPSHOTS OF ROOF INCLUDED IN SURVEY; NEXT ROOF/TILT SHOTS DUE 11/6/2024 (10-YRS).
135 DEG NW-135 DEG SE SHOWS APPARENT DEVIATION IN WELLBORE. |
646,060 |
|
|
|
06-NOV-19 |
06-NOV-14 |
| 972654 |
INCLUDES ROOF SHOTS |
15,452,786 |
|
|
|
27-FEB-20 |
27-FEB-15 |
| 971778 |
LIQUID/PRODUCT MIT |
0 |
|
04-MAR-18 |
04-MAR-13 |
|
|
| 971773 |
LIQUID/PRODUCT MIT |
0 |
|
10-JUL-18 |
10-JUL-13 |
|
|
| 971775 |
LIQUID/PRODUCT MIT |
0 |
|
10-JUL-18 |
10-JUL-13 |
|
|
| 971466 |
LIQUID/PRODUCT MIT |
0 |
|
17-FEB-15 |
17-FEB-10 |
|
|
| 971447 |
LIQUID/PRODUCT MIT |
0 |
|
09-MAR-15 |
09-MAR-10 |
|
|
| 971667 |
MIT - BRINE HYDROSTATIC PRESSURE TEST |
0 |
|
10-FEB-20 |
10-FEB-15 |
|
|
| 971895 |
|
2,293,903 |
|
|
|
02-SEP-20 |
02-SEP-15 |
| 66425 |
|
39,704,637 |
|
|
|
04-MAY-19 |
04-MAY-14 |
| 124977 |
3222 (CSG SEAT) - 5010. FLARE AT CSG SEAT. FLOOR SHOTS, NO ROOF SHOTS. NO OVERLAYS. CAVERN ROOF 3395. PBTD 5044. MAX RADIUS 218.8 @ 343.1 DEG. ROOF SHOT-EXTENSION UNTIL 2024 DUE TO SMALL SIZE OF CAVERN, STABLE CONFIGURATION AND LOCATION ON THE DOME. |
1,474,326 |
21-MAR-14 |
17-MAY-19 |
17-MAY-14 |
21-MAR-19 |
21-MAR-14 |
| 970112 |
|
0 |
|
09-MAR-21 |
09-MAR-16 |
|
|
| 971316 |
NITROGEN/OIL MIT CONDUCTED AT .80 PSI/FT, INTERFACE DIDNT MOVE, CLR < MDLR. TEST RESULTS INDICATE CAVERN IS ACCEPTABLE FOR CONTINUED OIL STORAGE |
0 |
|
28-MAR-19 |
28-MAR-14 |
|
|
| 971200 |
|
0 |
|
13-SEP-16 |
13-SEP-11 |
|
|
| 971201 |
|
0 |
|
13-SEP-16 |
13-SEP-11 |
|
|
| 55708 |
|
11,362,233 |
|
|
|
27-AUG-19 |
27-AUG-14 |
| 971201 |
|
12,395,878 |
|
|
|
10-NOV-19 |
10-NOV-14 |
| 971465 |
LIQUID/PRODUCT MIT |
0 |
|
17-MAR-15 |
17-MAR-10 |
|
|
| 971298 |
|
10,946,908 |
|
|
|
01-MAY-19 |
01-MAY-14 |
| 971465 |
|
0 |
|
01-AUG-10 |
01-AUG-05 |
|
|
| 971585 |
NITROGEN BRINE MIT
ULTRASONIC LOG |
8,788,820 |
04-APR-15 |
18-MAY-20 |
18-MAY-15 |
12-MAY-20 |
12-MAY-15 |
| 971529 |
ROOF TILT SHOTS INCLUDED; NO HISTORICAL OVERLAYS
NEXT ROOF SHOT DUE 4/29/2026
PBTD@ 2935 FT./ ROOF @ 1679 FT. |
840,282 |
|
03-JUN-21 |
03-JUN-16 |
29-APR-21 |
29-APR-16 |
| 973323 |
|
7,297,175 |
|
19-MAY-21 |
19-MAY-16 |
17-MAY-21 |
17-MAY-16 |
| 972169 |
|
6,266,851 |
|
|
|
08-JAN-20 |
08-JAN-15 |
| 971896 |
SONAR 2443 - 3300. FLOOR SHOTS, NO ROOF SHOTS. NO OVERLAYS. ROOF 2628. PBTD 3330. MAX RADIUS 93.3 @ 286.9 DEG. |
968,711 |
|
|
|
02-DEC-09 |
02-DEC-04 |
| 236863 |
TILT SHOTS OF ROOF INCLUDED. NO HISTORICAL OVERLAYS INCLUDED. |
525,507 |
|
|
|
01-MAY-17 |
01-MAY-12 |
| 971757 |
|
0 |
|
08-DEC-06 |
08-DEC-01 |
|
|
| 972654 |
NO ROOF SHOTS
|
16,660,374 |
|
|
|
10-FEB-21 |
10-FEB-16 |
| 971487 |
|
0 |
|
14-NOV-16 |
14-NOV-11 |
|
|
| 971766 |
|
0 |
|
14-NOV-16 |
14-NOV-11 |
|
|
| 973123 |
ROOF SHOTS INCLUDED |
5,039,800 |
|
06-JUN-19 |
06-JUN-14 |
24-JUN-19 |
24-JUN-14 |
| 972485 |
|
5,868,765 |
|
|
|
01-DEC-20 |
01-DEC-15 |
| 971860 |
|
35,013,756 |
|
|
|
10-MAR-21 |
10-MAR-16 |
| 970113 |
|
0 |
|
17-MAR-21 |
17-MAR-16 |
|
|
| 971776 |
|
0 |
|
21-MAR-21 |
21-MAR-16 |
|
|
| 972956 |
|
0 |
|
15-DEC-20 |
15-DEC-15 |
|
|
| 973540 |
|
0 |
|
06-MAY-21 |
06-MAY-16 |
|
|
| 972126 |
SURVEY FROM 2290 TO 3300 FT., BELOW DIESEL BLANKET AT 2290 FT. |
2,434,702 |
|
|
|
|
21-JAN-14 |
| 972001 |
|
0 |
|
01-OCT-17 |
01-OCT-12 |
|
|
| 118831 |
NO ROOF SHOTS, EOT @ 2153 FT.
CAVERN ROOF @ 2110 FT & BASE @ 4210 FT.
SOME CAVERN ENLARGEMENT OF "WINGS" OCCURING AT BASE AND MIDPOINT OF CAVERN. |
18,817,573 |
|
|
|
03-SEP-19 |
03-SEP-14 |
| 973651 |
60 ARM IMAGING CALIPER
5-YEAR MIT EXTENDED THROUGH 12/31/2020 PER MATT SLEZAK'S 5/13/2020 EMAIL REQUEST. EMAILED APPROVAL SENT OUT 5/14/2020*** MJA/ENG |
1,724,956 |
07-JUN-15 |
17-JUN-20 |
17-JUN-15 |
06-JUN-20 |
06-JUN-15 |
| 971860 |
|
0 |
|
16-MAY-20 |
16-MAY-15 |
|
|
| 972046 |
|
543,734 |
|
|
|
01-OCT-20 |
01-OCT-15 |
| 972568 |
FLOOR AND ROOF SHOTS. NO OVERLAYS. EXTENSION GRANTED FOR SONAR UNTIL 3/31/21
MULTIFINGER IMAGING CALIPER
DIGITAL VERTILOG |
17,032,782 |
26-OCT-15 |
|
|
31-MAR-21 |
24-OCT-15 |
| 971898 |
N2/BRINE MIT PERFORMED AT .80 PSI/FT, INTERFACE DID NOT MOVE FROM 2560'. PRESSURES AND TEMPS REMAINED STABLE. CLR (34 BBL/YR) < MDLR (278 BBL/YR) |
|
|
03-NOV-21 |
03-NOV-16 |
|
|
| 974675 |
|
885,337 |
|
|
|
08-NOV-21 |
08-NOV-16 |
| 971304 |
NITROGEN INTERFACE TEST
MIT - THE INTERFACE MOVED 0.1 FT DURING THE 1 DAY MIT TEST. ACCORDING TO THE CONCLUSION SUBMITTED WITH THE MIT, MECHANICAL INTEGRITY WAS ESTABLISHED WITHIN THE LIMITATIONS OF THE TEST. |
|
|
21-JAN-21 |
21-JAN-16 |
|
|
| 971281 |
|
|
|
31-OCT-21 |
31-OCT-16 |
|
|
| 971534 |
**NEXT SONAR SHOULD INCLUDE UPWARD TILT SHOTS OF ROOF**
NO TILTED ROOF SHOTS, NO HISTORICAL OVERLAYS
PBTD @ 3118 FT./ ROOF 21691 FT.
WING @ 2950 FT (270 DEG W, 90 DEG E) |
1,236,534 |
|
13-APR-22 |
13-APR-17 |
09-MAR-22 |
09-MAR-17 |
| 971535 |
|
|
|
27-OCT-21 |
27-OCT-16 |
|
|
| 971530 |
|
|
|
|
|
|
|
| 973224 |
SONAR W/ ROOF SHOTS SHOWN IN TILT TABLE, BUT NOT IN X-SECTION; HISTORICAL OVERLAYS ARE NOT INCLUDED
CIL - MULTIFINGER IMAGING CALIPER |
3,639,043 |
27-MAY-16 |
|
|
26-MAY-26 |
26-MAY-16 |
| 971898 |
SONAR THROUGH PIPE, 2599-3550. FLOOR SHOTS, NO ROOF SHOTS, NO OVERLAYS. 1ST SHOT 79' BELOW CSG SHOE. ROOF ~2700. PBTD 3578.8. MAX RADIUS 95.2' @ 244.7 DEG. |
1,525,549 |
|
29-APR-22 |
29-APR-17 |
28-APR-22 |
28-APR-17 |
| 171898 |
|
|
|
29-APR-22 |
29-APR-17 |
|
|
| 187182 |
NO ROOF SHOTS
PBTD = 3195'
BOC = 3206' |
3,569,146 |
|
03-JUL-22 |
03-JUL-17 |
19-JUN-22 |
19-JUN-17 |
| 118900 |
ROOF SHOTS INCLUDED IN SURVEY
NITROGEN PRODUCT INTERFACE TEST @ 0.81 PSI/FT
SECUREVIEW CALVIEW
SECUREVIEW FLUXVIEW ANALYSIS INTERPRETATION AND EVALUATION SERVICES
FLUXVIEW EVALUATION SUMMARY |
1,764,142 |
12-AUG-17 |
25-AUG-22 |
25-AUG-17 |
13-AUG-22 |
13-AUG-17 |
| 972517 |
SONAR THRU GAS |
3,794,283 |
|
|
|
01-JUL-20 |
01-JUL-15 |
| 973089 |
|
|
|
23-SEP-22 |
23-SEP-17 |
|
|
| 972001 |
|
9,133,743 |
|
|
|
03-AUG-22 |
03-AUG-17 |
| 975170 |
NO ROOF SHOTS |
625,531 |
|
|
|
21-FEB-24 |
21-FEB-19 |
| 973844 |
SONAR THROUGH PIPE; NO ROOF SHOTS; MONITOR IRREGULAR CAVERN SHAPE BELOW DEPTH OF 4650 FT. |
13,228,914 |
|
|
|
03-SEP-24 |
03-SEP-19 |
| 971785 |
NOT A COMPLETE REPORT. A FEW DIAGRAMS INCLUDED IN WORKOVER REPORT. ROOF AND BASE SHOTS. HISTORIC OVERLAY W/ 3/11/2014.
OIL-BRINE MIT AT 0.75 PSI/FT WITH SHOE AT 1509' (SP GR OIL = 0.8086) - AFTER N2-BRINE MIT FAILURE, DNR APPROVED OIL-BRINE MIT. INTERFACE DID NOT MOVE FROM 1518' DURING THE 24 HOUR 7 MINUTE MIT. MDLR = 912 BBL/YR > CLR = 0 BBL/YR. CAVERN INDICATES MECHANICAL INTEGRITY FOR CONTINUED LIQUID STORAGE.
60 ARM MAC FOR NEW 22" LINER SET TO 1340'. ALL JOINTS ARE CLASS 1 (0-20% PENETRATION) |
9,473,918 |
27-FEB-18 |
24-MAR-23 |
24-MAR-18 |
|
11-MAR-18 |
| 973316 |
PARITAL SONAR SURVEY OF CAVERN BASE. VOLUME ONLY ACCOUNTS FOR THE DEPTHS FROM 5000-5464 FT. |
1,305,299 |
|
|
|
11-MAR-25 |
11-MAR-20 |
| 971318 |
ROOF AND FLOOR SHOTS. OVERLAYS WITH 2/25/2015. |
8,814,521 |
|
|
|
27-MAR-25 |
27-MAR-20 |
| 972751 |
|
16,832,528 |
|
|
|
25-JAN-23 |
25-JAN-18 |
| 971495 |
|
3,679,405 |
|
|
|
11-JAN-23 |
11-JAN-18 |
| 971771 |
CAVERN MIT NITRPGEN/BRINE TEST FOR 48 HRS & 9 MIN
MDLR = 963.6 BBL/YR > NLR = 542 BBL/YR
GRADIENT 0.75 PSI/FT
CAVERN SHOWS MECHANICAL INTEGRITY FOR CONT'D HYDROCARBON STORAGE. 63 MIN CASING TEST PASSED |
|
|
15-OCT-23 |
15-OCT-18 |
|
|
| 973123 |
THRU PIPE SURVEY. PIPE CONSTRICTION AT 2910', DID NOT SURVEY LOWER HALF OF CAVERN. |
5,500,556 |
|
|
|
12-DEC-23 |
12-DEC-18 |
| 32069 |
HR VERTILOG |
|
02-JUN-17 |
|
|
|
|
| 971354 |
ULTRASONIC IMAGING TOOL |
|
19-MAY-93 |
|
|
|
|
| 151645 |
SONAR THROUGH PIPE. ROOF AND FLOOR SHOTS. OVERLAYS W/ 6/11/2019 & 12/19/2018. CAVERN ROOF 2495'. PBTD 3202'. |
5,919,915 |
|
|
|
18-DEC-24 |
18-DEC-19 |
| 974245 |
|
1,355,548 |
|
|
|
26-JAN-23 |
26-JAN-18 |
| 118900 |
|
|
|
|
|
|
|
| 971766 |
MULTIFINGER IMAGING CALIPER
THIS WAS RUN ON A HANGING STRING, NOT CEMENTED CASING. |
|
25-APR-18 |
|
|
|
|
| 973218 |
NO ROOF SHOTS; THROUGH TUBING SURVEY |
3,402,562 |
|
|
|
23-AUG-22 |
23-AUG-17 |
| 974390 |
THROUGH PIPE SURVEY; NO ROOF SHOTS.
SURVEY WAS MERGED WITH A PREVIOUS ONE AT THE DEPTH OF 4838 AND ABOVE. ACTUAL SURVEY WAS FROM 5284 TO 5305 FT (21 FT). |
4,516,500 |
|
|
|
17-APR-22 |
03-APR-18 |
| 971306 |
|
|
|
11-JAN-23 |
11-JAN-18 |
|
|
| 972518 |
|
|
|
|
|
|
|
| 145257 |
SONAR THRU PIPE, NO UPWARD ROOF SHOTS.
PRODUCT @ 2733.4 FT, HANGING STRING @ 3083 FT
BOC @ 3090.6 FT
MULTI-FINGER CALIPER
SEGMENTED RADIAL BOND LOG |
621,942 |
|
|
|
25-NOV-24 |
25-NOV-19 |
| 973123 |
SONAR THROUGH PIPE. NO ROOF SHOTS. |
8,409,613 |
|
|
|
|
17-JUL-17 |
| 973123 |
SONAR THROUGH TUBING. NO ROOF SHOTS. |
9,941,581 |
|
|
|
|
02-JUL-18 |
| 973355 |
SOCON REPORT SHOWS DEVELOPMENT OF WING NEAR ROOF (SEE 345-165 DEG AND 330-150 DEG ANGLES. TOP PORTION OF CAVERN APPEARS TO HAVE SOME AREAS OF PREFERENTIAL LEACHING.
MAX RADIUS = 170 FT @ 4260 FT
TOC @ 3734 FT
BOC @ 6960 FT
NO ROOF SHOTS
|
13,774,793 |
|
|
|
24-JUL-24 |
24-JUL-19 |
| 975590 |
DIGITAL VERTILOG, MULTI-FINGER IMAGING CALIPER, SEGMENTED BOND TOOL |
|
21-JUN-19 |
24-JUL-24 |
24-JUL-19 |
|
|
| 110444 |
SONAR THROUGH PIPE. NO ROOF SHOTS. OVERLAY WITH 4/21/2017 BUT DEPTH DATUMS NOT CONSISTENT. |
1,590,426 |
|
|
|
16-JUN-23 |
16-JUN-18 |
| 118900 |
|
|
|
12-OCT-23 |
12-OCT-18 |
|
|
| 973218 |
BOC: 6452'
THRU-TUBING (PARTIAL SONAR); SURVEY DOES NOT INCLUDE TILT SHOTS OF ROOF; SURVEY FROM 5800-6440'. |
3,628,895 |
|
|
|
09-JAN-24 |
09-JAN-19 |
| 973725 |
TESTED USING GAS TEST METHOD. PASSED MIT. REVIEWED BY HHH 10/26/20. |
|
|
22-DEC-24 |
22-DEC-19 |
|
|
| 971717 |
SONAR SURVEY W/ROOF INDEXED & ONLINE. FLOOR & ROOF SHOTS. OVERLAY W/ 5/22/2014. ROOF @ 745. PBTD 1404.
NITROGEN INTERFACE MIT @ .698 PSI/FT
HR VERTILOG
MULTI-FINGER IMAGING CALIPER |
1,089,218 |
05-FEB-20 |
24-FEB-25 |
24-FEB-20 |
04-FEB-25 |
04-FEB-20 |
| 170950 |
|
|
|
09-MAR-25 |
09-MAR-20 |
|
|
| 151646 |
|
29,443,616 |
|
|
|
25-JAN-23 |
25-JAN-18 |
| 972617 |
|
|
|
23-JAN-24 |
23-JAN-19 |
|
|
| 972485 |
ROOF SHOTS
VERTILOG & MAC ON NEW 12.75 LINER. ALL JOINTS CLASS 1.
EDMS ON WELLBORE: REPORT INDICATES A CLASS IV DEFECT IN THE FIRST PIPE AND ANOTHER ONE IN THE SECOND PIPE. THESE CORRELATE TO THE END OF THE 12 3/8 PIPE IN THE "FIRST PIPE" AND THE GAP IN THE 16-IN PIPE ('SECOND PIPE) BEHIND THE 12 3/8.
|
6,215,555 |
17-JUN-19 |
|
|
18-JUN-24 |
18-JUN-19 |
| 973318 |
4 ARM CALIPER LOG, MULTI FINGER IMAGING AND DIGITAL VERTILOG |
|
20-MAR-19 |
|
|
|
|
| 144743 |
FLOOR SHOTS. ROOF SHOTS, UP SHOTS ~3000' FOR CAVERN CONSTRICTION. SCALE OF VERTICAL CROSS SECTION TOO SMALL. HISTORIC OVERLAYS W 1/19/2016 @ 1/30/2013. CAVERN ROOF 2166. PBTD 5710.
|
24,292,890 |
|
|
|
25-OCT-24 |
25-OCT-19 |
| 160466 |
72 HOUR GAS FILLED MIT @ 0.89 PSI/FT |
|
|
14-NOV-24 |
14-NOV-19 |
|
|
| 971299 |
SOCON SURVEY. BASE AND ROOF SHOTS. HISTORIC OVERLAY W/ 2/24/2011. CAVERN BASE MOVED UP ~35 FT SINCE 2/24/2011. NO EVIDENT ROOF FALL OR SIGNIFICANT SIDE WALL CAVING. |
10,643,834 |
|
|
|
|
07-MAY-18 |
| 971970 |
MF CALIPER AND VERTILOG |
|
03-MAR-18 |
|
|
|
|
| 971495 |
BRINE PRESSURE MIT @ 0.71 PSI/FT OVER 30 DAYS |
|
|
25-MAR-25 |
25-MAR-20 |
|
|
| 971283 |
60 ARM MULTIFINGER CALIPER LOG TO EVALUATE THE CONDITION OF THE 13.375" CASING |
|
02-SEP-20 |
|
|
|
|
| 971970 |
SONAR 2000-3330. FLOOR & ROOF SHOTS & UPSHOTS OF CONSTRICTED LOWER THIRD OF CAVERN. OVERLAYS W/3/14/2019, 3/3/2018. MAX RADIUS 384.4' @ 250.3 DEG. ROOF 2178, PBTD 3371. |
38,002,317 |
|
|
|
26-JAN-26 |
26-JAN-21 |
| 973123 |
SURVEY 2200-3290. FLOOR & ROOF SHOTS, INCLUDING WING ABOVE ROOF TO 2150. OVERLAY W/7/1/2019, DOES NOT INCLUDE WING. ROOF @ 2446. PBTD 3357. MAX RADIUS 248.5 @ 0 DEG. |
11,551,075 |
|
|
|
30-JUN-25 |
30-JUN-20 |
| 971529 |
[VERTILOG, SONAR, DENSITY SURVEY, MIT, EPDT SURVEY, GYRO, MULTIFINGER CAL SUBMITTED]
SONAR SURVEY WITH ROOF SHOTS; PBTD = 2938';
VOLUME GAIN OF 88,330 BBLS;
MAX RADIUS= 111.0' AT 317.8 DEG, 2850' DEPTH
9 5/8 CMT'D CASING AT 1679 FT. WITH WASHOUT TO ~1678 FT (315 DEG NW-135 DEG SE); WING EXTENDS FROM ROOF; PREFERENTIAL LEACHING IN W-NW & S-SW QUADS, IRREGULAR SHAPE AND DEVIATED WELLBORE.
SONAR AND GYRO AVAIL IN DOC. ACCESS. |
928,612 |
05-JUN-21 |
05-JUN-26 |
05-JUN-21 |
17-MAY-26 |
17-MAY-21 |
| 975714 |
3RD SONAR WHILE ACTIVE MINING, DOES NOT COUNT AS 5-YEAR SURVEY. SURVEY THROUGH 2 STRINGS OF TUBING.
**PRONOUNCED WING EDVELOPMENT IN THE N-NE QUADRANT OF CAVERN** CONTINUE TO MONITOR DEVELOPMENT.
MAX RADIUS= 97.5 FT @ 39.4 DEG, AT 6790 FT DEPTH.
T/CAVERN= 5980 FT, PBTD= 7170 FT. |
856,449 |
|
|
|
21-DEC-21 |
21-DEC-21 |
| 973525 |
TD @ 4353.9 FT
CAVERN ROOF @ 3920 FT AND CSG SHOE @ 3791 FT; THEREFORE, CAVERN NECK = 129 FT. UPSHOTS OF ROOF INCLUDED IN SURVEY.
NITROGEN BRINE INTERFACE TEST @ .83 PSI/FT
DVRT, MULTIFINGER IMAGING CALIPER & SEGMENTED BOND TOOL |
1,155,635 |
04-FEB-20 |
19-FEB-30 |
19-FEB-20 |
05-FEB-25 |
05-FEB-20 |
| 975170 |
SONAR THROUGH PIPE SURVEY (PARTIAL SURVEY), NO ROOF SHOTS.
MAX RADIUS= 89.5 FT @ 210.9 DEG AT DEPTH= 6640 FT.
PBTD@ 6958.6 FT |
4,711,418 |
|
|
|
14-AUG-25 |
14-AUG-20 |
| 975358 |
SONAR THROUGH PIPE 3950-6525. 16" @ 2277. FLOOR SHOTS, NO ROOF SHOTS. OVERLAY W/ 2/24/2021, 9/16/2020, 1/31/2020, 11/26/2019, 4/25/2019. ROOF ~3958, PBTD 6579. MAX RADIUS 84.5' @ 151.9 DEG, 5580 DEPTH. |
2,948,084 |
|
|
|
13-SEP-26 |
13-AUG-21 |
| 972956 |
ROOF SURVEY INCLUDED.
OIL/BRINE MIT TEST GRADIENT AT 0.703 PSI/FT - 24 HOURS TEST AND 1 HR PIPE TEST. TESTED WELL 2 (SN 972494), WELL 3 (972495, & WELL 4 (SN 972956) UNDER WP# 42609 SN 972956 |
5,385,021 |
|
22-JUL-26 |
22-JUL-21 |
22-MAR-25 |
22-MAR-20 |
| 971312 |
SOCON SURVEY 2590-3375. FLOOR & ROOF SHOTS. OVERLAYS W/ 6/25/2014. MAX RADIUS 573.3 @ 0 DEG. ROOF 3255. PBTD 3399. |
6,269,364 |
|
|
|
13-AUG-25 |
13-AUG-20 |
| 134818 |
SONAR REVISIONS RECEIVED 8/24/2022; ROOF INCLUDED IN SURVEY; MAX RADIUS= 133.62 FT AT 4630 FT DEPTH (0 DEG N); PBTD= 4682 FT MD = PBTD MD.
N2-BRINE MIT FOR 139 HOURS @ 0.62 PSI/FT - PASS MJA/ENG 4/6/22
60 ARM MULTI-FINGER IMAGING CALIPER TO EVALUATE THE CONDITION OF THE 13 3/8" CSG
85 TOTAL JOINTS WERE EVALUATED; CLASS 2, 3, 4 FEAUTURES WERE DETECTED WITHIN JTS 77, 78, 82, 83, 84, 85. DEFORMATION/OVALITY WAS DETECTED THROUGHOUT THE LOGGED INTERVAL WITH JOINT #82 REPORTING THE HIGHEST 44.2 % ROUNDNESS AT 3119'. PROBABLE "JET CUT" ANOMALY WAS DETECTED AT 3262' |
2,100,924 |
21-OCT-21 |
27-NOV-26 |
27-NOV-21 |
30-SEP-26 |
30-SEP-21 |
| 971283 |
|
|
|
24-JUN-25 |
24-JUN-20 |
|
|
| 162381 |
|
|
|
15-JUN-25 |
15-JUN-20 |
|
|
| 144744 |
***DVRT AND MULTI-FINGER IMAGING CALIPER TO EVALUATE THE CONDITION OF THE 10.75" CASING*** REVIEWED BY MJA/ENG 8-7-2020
SONAR 3334-5870. FLOOR & ROOF SHOTS. OVERLAY W/8/15/2014. ROOF @ 3650. PBTD 5908.6. MAX RADIUS 218.1 @ 219.4 DEG. |
21,155,928 |
02-MAY-20 |
|
|
07-MAY-25 |
07-MAY-20 |
| 975358 |
SONAR THROUGH PIPE 4334 - 6570. FLOOR SHOTS, NO ROOF SHOTS. HISTORIC OVERLAYS W 1/31/2020, 11/26/2019, 4/25/2019. ROOF 4336. PBTD 6613. MAX RADIUS 59.7' @ 154.7 DEG. |
1,871,155 |
|
|
|
16-SEP-25 |
16-SEP-20 |
| 230758 |
T/CAVERN: 3733 FT; B/CAVERN: 6384 FT
ROOF SHOTS AND HISTORICAL OVERLAY INCLUDED
MAX RADIUS = 153.2 AT 6060 FT., 245 DEGREES
CILS: ALL JOINTS CLASS 1.
MIPT N2 TEST GRADIENT 0.75 PSI/FT |
15,016,791 |
20-OCT-20 |
11-DEC-24 |
11-DEC-19 |
19-OCT-24 |
19-OCT-19 |
| 972654 |
SONAR THROUGH PIPE. 2222-6130. FLOOR SHOTS, NO ROOF SHOTS. OVERLAYS W/ 2/11/2019 & 7/18/2019. MAX RADIUS 182.8' @ 343.1 DEG. PBTD 6162.5. SOME WALL SPALLING, FLOOR SLIGHTLY SHALLOWER, <10'. |
16,346,899 |
|
|
|
13-FEB-25 |
13-FEB-20 |
| 975171 |
NO ROOF SHOTS; PARTIAL SONAR THROUGH TWO H. STRINGS: 13 3/8 @ 6448', 9 5/8 @ 6955'; MAX RADIUS = 117.2 FT @ DEPTH 6450 FT.
ROOF @ ~5710', PBTD = 6986 FT.
MINOR PREFERENTIAL LEACHING/WING DEVELOPMENT AT DEPTH OF ~6340'-6400' & ~6450'-6650'.
SONAR AVAIL. IN DOC ACCESSSONAR AVAIL. IN DOC ACCESS.
|
4,329,731 |
|
|
|
10-MAR-26 |
10-MAR-21 |
| 110338 |
SONAR THROUGH PIPE 1965-2940. 13 3/8 CSG SHOE 1965. FLOOR SHOTS. NO ROOF SHOTS. OVERLAY W/ 2/15/2016. ROOF 2204. PBTD 2977. MAX RADIUS 476.5' @ 233.4 DEG.
24 HOUR PRODUCT-BRINE INTERFACE MIT @ 0.72 PSI/FT - MJA/ENG |
18,718,591 |
|
07-MAR-26 |
07-MAR-21 |
22-FEB-26 |
22-FEB-21 |
| 973354 |
|
|
|
|
|
|
|
| 145382 |
SONAR THROUGH PIPE 2068-3000. FLOOR SHOTS. NO ROOF SHOTS. OVERLAY W/ 8/16/2015. ROOF 2098. PBTD 3056. MAX RADIUS 195.4' @ 326.3 DEG. |
9,057,274 |
18-SEP-20 |
|
|
14-SEP-25 |
14-SEP-20 |
| 971466 |
SONAR WITH ROOF AND FLOOR SHOTS. HISTORIC OVERLAY WITH 2009, 2011, AND 2014. MAX RADIUS IS 179' @ 354.4 DEG AZ @ 2520' DEPTH. |
9,905,154 |
|
|
|
17-SEP-25 |
17-SEP-20 |
| 971198 |
SOCON SURVEY 2420-4540. FLOOR & ROOF SHOTS. OVERLAY W/7/16/2019. ROOF ~2570. PBTD 4555.3. MAX RADIUS 162.1 @ 45 DEG, 2710. |
11,840,977 |
|
|
|
21-OCT-26 |
21-OCT-21 |
| 973322 |
SONAR THROUGH PIPE SURVEY - NO ROOF SHOTS;
T/CAVERN = 4575 FT, B/CAVERN = 5275 FT; PBTD = 5238.5 FT
MONITOR CAVERN ROOF AND FLOOR FOR PREFERENTIAL LEACHING OR SALT FALLS; IRREGULAR SHAPE DEVELOPING. VOL STEADILY DROPPING SINCE 2011 SURVEY AND FLOOR APPEARS TO HAVE RISEN ~120-130 FT SINCE 2016 SURVEY.
-GAS FILLED MIT @ 0.81 PSI/FT 73.3 HRS. CIV = 198.6 MSCF/DAY < MDIV = 3808.6 MSCF/DAY, CIVP = 0.008%. PRESSURES AND TEMPERATURES SLIGHTLY DECREASED. BASED ON THE DATA ABOVE AT THE TIME OF THE TEST, THIS CAVERN SHOWS MECHANICAL INTEGRITY FOR CONTIUNED GAS STORAGE.
-GAS FILLED MIT SO INDIVIDUAL PIPE TEST WITH INTERFACE NOT CONDUCTED.
|
6,519,831 |
|
|
01-OCT-21 |
20-NOV-25 |
20-NOV-20 |
| 971537 |
|
|
|
|
|
|
|
| 975359 |
SONAR THROUGH PIPE 4620'-7284'. FLOOR SHOTS, NO ROOF. OVERLAYS W/ 6/20/2022, 2/8/2022, 8/11/2021, 1/15/2021, 8/14/2020, 1/30/2020. 13 3/8" @ 6516', 8 5/8" @ 7267'. TD @ 7295.5'. ROOF ~4625'. MAX RADIUS 77.3' @ 6320', 11.3 DEG. ACTIVELY SOLUTION MINING. |
3,606,947 |
|
|
|
20-JUN-27 |
20-JUN-22 |
| 118831 |
UPWARD TILT SHOTS OF ROOF INCLUDED;
MAX RADIUS: 469.9 FT AT 4120 FT DEPTH;
PBTD = 4232 FT;
INTERFACE AT 3770.5 FT |
19,443,425 |
|
|
|
17-JAN-27 |
17-JAN-22 |
| 975715 |
SONAR THRU TWO STRINGS OF PIPE, NO ROOF SHOTS. SONAR REQUIRED EVERY ~250K BBLS. CAVERN DEVELOPING WELL. |
1,275,761 |
|
|
|
29-APR-27 |
29-APR-22 |
| 971537 |
PASSED N2/BRINE MIT AT .80 PSI/FT. INTERFACE DID NOT MOVE, TEMPS AND PRESSURES REMAINED STABLE AND MDLR > CLR
SONAR: NOTED VOLUME GAIN; ANGLED TILT SHOTS OF FLOOR AND ROOF INCLUDED IN SURVEY.
MAX RADIUS=275.6 FT @ 278.4 DEG, DEPTH= 2520 FT.;
SONAR TD= 3134 FT.; (3170' DEEPEST POINT IN CAVERN);
ROOF = ~2045 FT.; CEMENTED CSG =2000 FT.;
MAX PLOT SHOWS CHANGE IN MAX RADIUS AND CONTINUED PREFERENTIAL LEACHING, CONTINUED ENLARGEMENT OF PRONOUNCED WINGS AT ~2230 FT AND 2425 FT. **MONITOR THE WING GROWTH** |
5,137,260 |
23-APR-22 |
06-MAY-27 |
06-MAY-22 |
22-APR-27 |
22-APR-22 |
| 86594 |
48 HOUR N2/OIL MIT CONDUCTED AT .71 PSI/FT. INTERFACE DID NOT MOVE FROM 2818.5'
CLR (-56.9 BBL/YR) < MDLR (186.2 BBL/YR) |
|
|
23-MAR-27 |
23-MAR-22 |
|
|
| 973515 |
24 HOUR PRODUCT/BRINE MIT CONDUCTED AT .75 PSI/FT, INTERFACE DID NOT MOVE FROM 2350'. PRESSURES AND TEMPS REMAINED STABLE. CLR (0 BBL/YR) < MDLR (34 BBL/YR)
16" CASING @ 2048', FLOOR SHOTS ONLY, HISTORIC OVERLAY WITH 2021 SONAR.
TOC @ ~2775 TD @ 7020 CHIMNEY SHAPE CAVERN
MAX RADIUS 139.7 @ 0° @ 7020' |
12,877,213 |
08-JUL-22 |
20-JUL-27 |
20-JUL-22 |
|
07-JUL-22 |
| 975521 |
ROOF AND FLOOR SHOTS INCLUDED. MAX RADIUS IS 158.8' @ 39.4 DEG AZ AT DEPTH OF 6925'. HISTORIC OVERLAYS WITH 01/19/2020 & 10/22/2020 SURVEYS. CAVERN FLOOR MOVED UP ~280' FROM 01/19/2022 SURVEY AND ~140' FROM 10/22/2020 SURVEY. CAVERN TD IS NOW 7039.6'. |
2,252,194 |
|
|
|
15-JUN-27 |
15-JUN-22 |
| 973218 |
NO ROOF; SONAR THROUGH PIPE SURVEY FROM 5622'-6312';TD=6395;MAX RADIUS=150.4' IN S DIRECTION @ 6272', 188.4 DEG |
3,558,008 |
|
|
|
07-JUL-26 |
07-JUL-21 |
| 971470 |
PRODUCT BRINE MIT AT 0.752 PSI/FT - NO HANGING STRING IN THE WELL WITH MULTIPLE ENTRIES INTO CAVERN. PRESSURE IN WELL 2 AND WELL 1 DROPPED 0.4 PSI AND THE AVG INTERFACE TEMPERATURE DROPPED 0.05 DEGREES F. THROUGHOUT THE 24 HR TEST THE INTERFACE DID NOT MOVE. INDIVIDUAL PIPE TEST NOT CONDUCTED. |
|
|
24-FEB-26 |
24-FEB-21 |
|
|
| 155377 |
THROUGH TUBING SONIC SURVEYS 2745-4538. 9 5/8" CSG @ 2745. FLOOR & ROOF SHOTS ACCORDING TO WH-1. ROOF ~2940. PBTD 4538. MAX RADIUS 128.79' @ 132 DEG, 4410' DEPTH. NO HISTORIC OVERLAYS. |
6,624,731 |
|
|
|
06-APR-27 |
06-APR-22 |
| 971292 |
OVERALL DECREASE IN VOLUME (164,292 BBL) SINCE LAST SURVEY; SURVEY SHOWS PARTIAL LEACHING OF ~20FT @ 2620', CREATING AT LEAST FOUR WINGS; FLOOR AND ROOF SHOTS INCLUDED; CAVERN ROOF EXTENDS ~1' ABOVE DEEPEST DEMENTED CASING; MAX RADIUS = 148.4' @ 2690', 76°; HIGHEST POINT IN SURVEY = 2435', LOWEST POINT IN SURVEY = 4390'; 20" CEMENTED CASING SHOE @ 2434 (EOT) |
10,270,779 |
|
|
|
18-MAY-27 |
18-MAY-22 |
| 972000 |
-PRODUCT (ETHYLENE) BRINE MIT @ 0.74 PSI/FT FOR 72 HOURS
-DURING 3 DAY TEST, PRESSURES AND TEMPERATURES SLIGHTLY DECREASED. CALCULATED INVENTORY CHANGE WAS 1.013 MMSCF WHICH IS A 0.0062% CHANGE. BASED ON THE DATA ABOVE AT THE TIME OF THE TEST, THIS CAVERN SHOWS MECHANICAL INTEGRITY FOR CONTIUNED GAS STORAGE.
|
|
|
11-MAR-27 |
11-MAR-22 |
|
|
| 115190 |
OIL/BRINE MIT @ 0.73 PSI/FT FOR 48 HRS
MDLR = 97.64 BBL/YR
CLR = 0 BBL/YR
60 MIN CASING TEST
MAX RADIUS 235.71' @ 2732.83 DEPTH @ 0 DEG AZ
DENSITY SURVEY CONFIRMING INTERFACE DEPTH NOT MOVING
ROOF AND FLOOR SHOTS WITH ADDITIONAL UPTILT SHOTS FOR EACH SEMI-CYLINDER OF CAVERN
NO HISTORICAL OVERLAYS
BASED ON THE DATA ABOVE AT THE TIME OF THE TEST, THIS CAVERN SHOWS MECHANICAL INTEGRITY.
SONAR: FLOOR AND ROOF SHOTS
MAX R 222' @ 2.7° @ 2900'
ROOF @ 2650' TD @ 4150'
NO HISTORIC OVERLAYS |
13,625,809 |
|
12-JAN-27 |
12-JAN-22 |
04-JAN-27 |
04-JAN-22 |
| 971357 |
SONIC SURVEYS 2557-3686. FLOOR & ROOF SHOTS. OVERLAY W/ 5/15/2027. ROOF 2557. PBTD 3686. MAX RADIUS 169.55 FT @ 84 DEG, 3630 DEPTH. |
2,059,427 |
05-MAY-22 |
16-MAY-27 |
16-MAY-22 |
05-MAY-27 |
05-MAY-22 |
| 975590 |
SONARWIRE 3806-4468. PARTIAL CAVERN SONAR. NO FLOOR OR ROOF SHOTS. OVERLAYS W/ 5/12/2020, 11/8/2020, 6/2/2021. MAX RADIUS 133.6 @ 233.4 DEG, 4168 DEPTH. |
3,682,076 |
|
|
|
26-MAY-27 |
26-MAY-22 |
| 974237 |
|
|
|
20-MAR-27 |
20-MAR-22 |
|
|
| 971341 |
FLOOR AND ROOF TILTED SHOTS, HISTORIC OVERLAY WITH 2017 SONAR, MAX RADIUS 170' @ 18° @ 2199'
BELL SHAPED CAVERN, TD @ 2299', TOC @ 1780', CHIMNEY @ 1556'.
PASSED 24 HR N2/BRINE MIT CONDUCTED AT .77 PSI/FT; INTERFACE MOVED DOWN FROM 1679 FT TO 1680 FT
CLR (103 BBL/YR) < MDLR (193 BBL/YR)
TEMP CHANGES WERE SMALL, PRESSURES REMAINED STABLE |
1,580,411 |
05-MAY-22 |
14-MAY-27 |
14-MAY-22 |
06-MAY-27 |
06-MAY-22 |
| 971860 |
SONAR THROUGH PIPE, 13 3/8" @ 2798', 8 5/8" @ 2964' HANGING
ROOF AND FLOOR SHOTS, HISTORIC OVERLAY WITH 2021
MAX RADIUS 454' @ 3145
ACTIVE CAVERN INCREASE OF 1 MIL BBLS VOLUME SINCE 2021 |
45,813,723 |
|
|
|
01-JUN-27 |
01-JUN-22 |
| 975714 |
**DOES NOT COUNT AS 5-YEAR SURVEY** NEXT SURVEY DUE AFTER 250K MINED; PARTIAL SURVEY - MERGED WITH PREVIOUS SURVEY FOR DEPTHS BELOW 6860 FT DUE TO BENT TUBING.
13 3/8 INCH INTERMEDIATE PIPE AT 6518 FT.
8 5/8 INCH TUBING AT 7157 FT.
NO ROOF OR FLOOR SHOTS;
MAX RADIUS=142.0 FT @ 8.4 DEG AT DEPTH= 6685 FT.
**MONITOR PREFERENTIAL LEACHING TOWARD N-NE & MAX PERMITTED DIAMETER** |
1,043,203 |
|
|
|
05-OCT-27 |
05-OCT-22 |
| 67270 |
FULL SONAR WITH ROOF SHOTS; CEMENTED CASING: 7-5/8” @ 2501’
OUTER HANGING STRING: 5-1/2” @ 2608’
TOTAL DEPTH: 3102’;
MAXIMUM RADIUS: 326.05 FT, ORIENTATION MAXI. RADIUS = N198 DEG, DEPTH MAXI. RADIUS (MD)= 3084.91 FT.
**MONITOR FOR SALT FALLS AND IRREGULAR SHAPE; ROOF APPEARS TO BE CONCAVE**
NITROGEN/OIL INTERFACE TEST WITH A TEST PRESSURE GRADIENT OF 0.62 PSI/FT. THE NITROGEN/OIL INTERFACE DID NOT MOVE DURING THE 24 HOUR TEST. TEMPS AND PRESSURES REMAINED STABLE THROUGOUT THE TESTING PERIOD. THE CLR OF -5.44 BBL/YR WAS LESS THAN THE MDLR OF 263.70. |
10,010,441 |
|
14-APR-27 |
14-APR-22 |
11-MAR-27 |
11-MAR-22 |
| 971303 |
CIL ON 20" CSG FROM 2437' TO SURFACE. 18 JOINTS W/ LESS THA 12.5% PENETRATION, 42 JOINTS BTWN 12.5% AND 40% PENETRATION. NO JOINTS WITH MORE THAN 40% PENETRATION |
|
12-OCT-22 |
|
|
|
|
| 973123 |
ROOF SHOTS TAKEN NEXT REQ 6/5/2024
CAVERN ROOF @ 2426, WING EXTENDS TO 2140'
CAVERN TD @ 3364'
MAX RADIUS IS 247.1' @ 5.6° @ 2840'
HISTORICAL OVERLAYS WITH 2020 + 2021 |
11,970,731 |
|
|
|
05-JUN-24 |
05-JUN-23 |
| 972087 |
PASSED CAVERN MIT (N2/BRINE); TEST WAS PERFORMED FOR 24 HOURS AT A TEST GRADIENT OF 0.81 PSI/FT; NITROGEN PRESSSURE DECREASED 1.3 PSIA; BRINE PRESSURE DECREASED 1.4 PSIA; THE INTERFACE DEPTH DID NOT CHANGE.
MDLR = 230 BBLS/YR; NLR = 24.8 BBLS/YR; MDLR>NLR
61 MINUTE CASING TEST PASSED WITH NO INTERFACE DEPTH CHANGE AND PRESSURE STABILIZATION
HR VERTILOG TO EVALUATE THE CONDITION OF THE 7" CASING.
50 TOTAL JOINTS WERE EVALUATED 49 JOINTS WERE IN CLASS1 RANGE, JOINT 30 WAS IN CLASS 2 RANGE (POSSIBLE HANDLING DAMAGE OR MANUFACTURING ARTIFACT)
60 ARM IMAGING CALIPER TO EVALUATE THE CONDITION OF THE 7" CASING
50 TOTAL JOINTS WERE EVALUATED. ALL 50 JOINTS WERE WITHIN CLASS 1 RANGE
SBL RAN ON THE 7" CASING TO EVALUATE THE CONDITION OF THE CEMENT
|
|
19-JUL-23 |
03-AUG-28 |
03-AUG-23 |
|
|
| 971448 |
MIT PROCEDURE APPROVED ON WELL 1 SN 971445 APPL NO. 42441 - MIT LIQUID (OIL/BRINE) FILLED MIT @ 0.750 PSI/FT FOR 24 HOURS WITH AN EFFECTIVE CASING SHOE AT 1514'. INTERFACE DID NOT MOVE DURING TEST PERIOD. PRESSURE & TEMPERATURE DECREASED SLIGHTLY THROUGHOUT THE TEST. CAVERN SHOWS MECHANICAL INTEGRITY FOR CONTINUED HYDROCARBON STORAGE. |
|
|
14-APR-26 |
14-APR-21 |
|
|
| 974165 |
~72 HR N2/OIL MIT ON WELLS 102A & 102B (SN 971285 & SN 974165) CONDUCTED AT .77 PSI/FT. INTERFACE DID NOT MOVE FROM 2510.6 FT (102A) AND MOVED FROM 2486.6 TO 2486.4 FT (IN 102B)
102A: CLR (0 BBL/YR) < MDLR (273.8 BBL/YR)
102B: CLR (0 BBL/YR) < MDLR (40.9 BBL/YR) |
|
|
28-OCT-27 |
28-OCT-22 |
|
|
| 971519 |
72 HR MODIFIED BRINE MIT PERFORMED AT .71 PSI/FT
PRESSURE CHANGE LESS THAT 3 PSI INDICATES CAVERN POSESSES MECHANICAL INTEGRITY SUITABLE FOR "CONTINUED MONITORING"
SONAR THROUGH PIPE
13 3/8 CASING @ 3465, 7" TUBING @ 4137', ROOF @ ~3510, TD @ 4588'
MAX RADIUS 70.9' @ 157.5° @ 4554'
HISTORIC OVERLAYS WITH 2017,2012,2005
FLOOR MOVED UP, ~ 70' SINCE 2005, MINING OUT FLOOR TO MORE TEARDROP SHAPE |
633,330 |
|
|
05-NOV-22 |
05-NOV-27 |
05-NOV-22 |
| 974245 |
SONAR THROUGH PIPE SURVEY FROM 6293-6460. TOP OF CAVERN ~6288. MAX RADIUS 69.3 @ 6298, 312 DEG. TD 6470. 10 3/4" PIPE @ 6298 & 7" TUBING @ 6456. DIESEL INTERFACE @ 6294. NO OVERLAYS INCLUDED. |
174,958 |
|
|
|
29-JAN-20 |
29-JAN-15 |
| 972315 |
NITROGEN BRINE MIT, .806 PSI/FT. TEST GRADIENT
MF CALIPER AND VERTILOG CASING INSPECTION LOGS |
|
21-DEC-22 |
|
13-JAN-23 |
|
22-DEC-22 |
| 972001 |
N2/BRINE MIT PERFORMED AT .80 PSI/FT. INTERFACE DIDNT MOVE.
CLR (138 BBL/YR) < MDLR (612.5 BBL/YR)
ALL CSG JOINTS EVALUATED SHOW NO MORE THAN CLASS 1 DEFORMATION
SONAR, MAX RADIUS 207' @ 3395' DEPTH
16" CASING @ 2002', 13 3/8 " PIPE AT 2021
ROOF AND FLOOR SHOTS HISTORIC OVERLAYS WITH 2012 & 2017
FLOOR WASHED OUT ZONE COLLAPSED AFTER 2012 SONAR, MONITOR THIS |
9,024,374 |
15-OCT-22 |
07-NOV-27 |
07-NOV-22 |
16-OCT-27 |
16-OCT-22 |
| 975714 |
**DOES NOT COUNT AS 5-YEAR SURVEY** NEXT SURVEY DUE AFTER 250K MINED. SONAR THROUGH PIPE SURVEY FROM 5980-7160.
FLOOR SHOTS INCLUDED. NO ROOF.
CAVERN ROOF ~5623.
8.625" @ 6437; 13.375" @ 6518.
PBTD @ 7141; TD @ 7160.
MAX RADIUS = 147.9 @ 6705, 343 DEG IN N-NW DIRECTION. WING DEVELOPMENT/ LEACHING TAKING PLACE ALL ALONG NORTH SIDE OF CAVERN FROM ~ 6650-6850. HAS BECOME MORE PROMINENT SINCE PREVIOUS SURVEY. *MONITOR PREFERENTIAL LEACHING* |
1,261,745 |
|
|
|
22-DEC-27 |
22-DEC-22 |
| 975715 |
SONIC SONAR SURVEY (THRU 2-STRINGS OF TBG) TO FULFILL 250K VOL REQUIREMENT. FLOOR SHOTS. NO ROOF SHOTS. ROOF @ 6400. PBTD @ 8403.6. TD @ 8405. EOT 8-5/8" @ 8385 (MD); EOT 13-3/8" @ 7638 (MD). MAX RADIUS 82.04 @ 8230, 180 DEG. NEXT ROOF SHOTS DUE 9/24/2031. |
3,184,104 |
|
|
|
21-DEC-27 |
21-DEC-22 |
| 106305 |
|
|
|
|
|
|
|
| 971317 |
1/3/2023: ROOF & FLOOR SHOTS INCLUDED. INCREASE IN VOLUME OF 726,491 BBLS. SINCE 2019 SURVEY. INCREASE IN RADIUS STARTS AT ~3060 AND INCREASES IN UPPER PORTION. LOWER, WIDER PORTION BEGINS AT ~3270 WITH LARGER RADIUS INCREASES (10-40'). MAX RADIUS INCREASE OF 28.1'. MAX RADIUS = 276.9' @ 3420', 220°; HIGHEST POINT IN SURVEY = 2340', LOWEST POINT IN THE SURVEY = 3449.5'. 13-3/8" CASING SHOE @ 2338' (EOT) |
10,363,725 |
|
|
|
03-JAN-28 |
03-JAN-23 |
| 67270 |
|
|
|
|
|
|
|
| 972518 |
SONARWIRE THROUGH PIPE SURVEY. FLOOR SHOTS INCLUDED. NO ROOF. NEXT ROOF SHOTS DUE 6/22/2034. |
2,128,773 |
|
|
|
28-JUN-28 |
28-JUN-23 |
| 971897 |
A 24 HOUR NITROGEN/BRINE TEST WAS CONDUCTED @ 0.80 PSI/FT. THE INTERFACE DID NOT MOVE. THE NITROGEN PRESSURE
WAS 1785.4 PSIA AND THE BRINE PRESSURE WAS 677.6 PSIA. THE NITROGEN PRESSURE DECREASED 1.3 PSIA AND THE BRINE PRESSURE DECREASED 1.2 PSIA DURING THE TWENTY-FOUR HOUR TEST. MDLR = 113.2 BBLS/YR > NLR = 38.7 BBLS/YR. ACCORDING TO THESE RESULTS, MECHANICAL INTEGRITY WAS ESTABLISHED.
1 HOUR CASING TEST PASSED. THE NITROGEN INTERFACE MOVED DOWNHOLE 0.5 FT., THE NITROGEN PRESSURE DECREASED 0.2 PSI, AND THE BRINE PRESSURE DECREASED 0.2 PSI.
DIGITAL VERTILOG TO EVALUATE CONDITION OF THE 10-3/4" CASING. 77 TOTAL JOINTS EVALUATED. 74 JOINTS WERE IN CLASS 1 RANGE; 3 JOINTS WERE IN CLASS 2 RANGE (#52, #71, & #76)
60 ARM IMAGING CALIPER TO EVALUATE CONDITION OF 10-3/4" CASING
77 TOTAL JOINTS WERE EVALUATED.
CLASS 2 - DEFORMATION/OVALITY IN JTS 2, 41, 53, 59, 60, 63, 64, 75
SONAR WITH ROOF SHOTS
FROM 2406' (ROOF)TO 3295' PBTD,
FLOOR AND ROOF SHOTS ROOF SHOTS DUE 4/21/2033
MAX RADIUS @ 163.8' @ 286.9' @ 3230' DEPTH
MAX DIAMETER 274' @ 3220'
OVERLAYS WITH 2019,2014 AND 2006 |
3,026,638 |
22-APR-23 |
06-AUG-28 |
06-AUG-23 |
21-APR-28 |
21-APR-23 |
| 971518 |
PASSED MODIFIED 24 HR MIT AT .75 PSI/FT. DECREASES IN CAVERN PRESSURE WERE ATTRIBUTED TO CONTINUED DISSOLUTION AND TEMPERATURE CHANGE.
MIT WAS CONDUCTED AFTER A CSG PATCH WAS INSTALLED ON 13-3/8” FROM 1445-1600FT, AND ALSO AFTER A 9-5/8” CSG (LINER) WAS INSTALLED AND CEMENTED
CIL PERFORMED 6/8/22 IDENTIFIED SEVERAL OF 87 JOINTS IN THE CLASS 2 RANGE. THE COLLARS SHOWING THESE RESPONSES CORRESPOND TO THE TOP OF JOINTS 37, 38, 43, 48, 50 AND 53. THESE JOINTS ARE ALSO IN A SECTION OF POSSIBLE DEBRIS FROM 1500-2400 FT. POSSIBLE MECHANICAL ARFTIFACT AT 144FT IN JOINT 4. CHANGE IN CASING WEIGHT FROM JOINTS #61 TO JOINTS #72 WAS CONFIRMED AT 2772 FT. DEFORMATION/OVALITY OBSERVED FROM 1800FT TI BOTTOM. JOINT 65 SHOWS THE MOST DEFORMATION AT 2785 FT. |
|
08-JUN-22 |
09-JUN-27 |
09-JUN-22 |
|
|
| 971781 |
SONAR SURVEY THOUGH BRINE FROM 1682 ROOF TO 2691' PBTD
TD 2681' MAX RADIUS 153.8' @ 92.8° @ 2360'
FLOOR SHOTS
HISTORIC OVERLAYS WITH 3/2014 + 5/2011 |
9,476,245 |
|
|
|
11-MAR-23 |
11-MAR-18 |
| 971784 |
SONAR SURVEY THOUGH BRINE FROM 1682 ROOF TO 2691' PBTD
TD 2681' MAX RADIUS 153.8' @ 92.8° @ 2360'
FLOOR SHOTS
HISTORIC OVERLAYS WITH 3/2014 + 5/2011 |
9,476,245 |
|
|
|
11-MAR-23 |
11-MAR-18 |
| 971776 |
SONAR FROM 1700 ROOF TO 2718 TD. FLOOR SHOTS
OIL FROM 1719- TD
MAX RADIUS 183.48' @ 63° @ 2600'
OVERLAYS FROM 3/2020 |
10,574,924 |
|
|
|
30-JUN-26 |
30-JUN-21 |
| 971780 |
SONAR FROM 1700 ROOF TO 2718 TD. FLOOR SHOTS
OIL FROM 1719- TD
MAX RADIUS 183.48' @ 63° @ 2600'
OVERLAYS FROM 3/2020 |
10,574,924 |
|
|
|
30-JUN-26 |
30-JUN-21 |
| 971473 |
SONAR SRUVEY THOUGH OIL FROM 1730' ROOF TO 2734' PBTD, TD @ 2753' FLOOR SHOTS ROOF SHOTS DUE 9/17/2030
MAX RADIUS 183.56' @ 0° @ 2490', MAX DIAMETER 315' @ 120° @ 2550'
OVERLAYS WITH 2014, 2017, AND 2020 |
10,517,575 |
|
|
|
22-APR-28 |
22-APR-23 |
| 975715 |
WP #4166
SONIC SONAR SURVEY THROUGH PIPE FROM 6337 (FLAT ROOF DUE TO NO ROOF SHOTS YET) TO 8379 (PBTD). TD @ 8379. NEXT ROOF SHOTS DUE 9/24/2031. MAX RADIUS: 92 @ 7480, 192°.
16" @ 4077, 13-3/8" @ 7638, 8-5/8" @ 8343.
OVERLAYS W/ 4/23, 12/22, 11/22, 8/22. |
3,948,984 |
|
|
|
29-APR-28 |
29-APR-23 |
| 971778 |
CIL- EPDT DID NOT SHOW ANY INTEGRITY CONCERNS
SONAR THOUGH OIL, ROOF @ 1680' - 2700' PBTD. TD @ 2694'
MAX RADIUS: 187.5' @ 66° @ 2580', MAX DIAMETER 327' @ 36° @ 2500'
ROOF SHOTS DUE 9/29/2032
FLOOR SHOTS WITH OVERALYS 2020, 2021, 2022 |
11,122,509 |
|
|
|
17-APR-28 |
17-APR-23 |
| 971533 |
|
630,977 |
|
|
23-MAR-91 |
|
14-MAR-91 |
| 971898 |
|
689,012 |
24-MAR-99 |
01-APR-05 |
01-APR-99 |
01-APR-05 |
24-MAR-99 |
| 52676 |
|
0 |
|
|
|
|
|
| 972518 |
|
3,499,000 |
|
01-APR-00 |
14-DEC-95 |
01-APR-00 |
29-NOV-95 |
| 971565 |
CANNOT LOCATE SONAR IN FILES OR DOCUMENT ACCESS. TEMPERATURE LOG 8/23/1995 |
1,244,463 |
16-AUG-95 |
23-AUG-00 |
23-AUG-95 |
14-AUG-00 |
14-AUG-95 |
| 972030 |
|
658,154 |
|
|
|
|
12-DEC-91 |
| 971445 |
|
0 |
|
|
25-AUG-91 |
|
|
| 971446 |
|
0 |
|
|
24-OCT-96 |
|
|
| 971774 |
|
0 |
|
|
06-MAY-93 |
|
|
| 971467 |
|
0 |
|
01-APR-02 |
26-NOV-97 |
|
|
| 971471 |
|
0 |
|
|
15-FEB-93 |
|
|
| 971472 |
|
0 |
|
01-APR-02 |
26-NOV-97 |
|
|
| 971781 |
|
0 |
|
01-APR-03 |
22-JAN-98 |
|
|
| 971588 |
|
0 |
|
|
07-APR-87 |
|
23-APR-82 |
| 971589 |
|
|
|
|
07-APR-87 |
|
|
| 971592 |
|
|
|
|
07-APR-87 |
|
|
| 971786 |
|
0 |
|
01-APR-02 |
12-NOV-97 |
|
|
| 135783 |
|
353,321 |
|
01-APR-02 |
02-MAR-97 |
01-APR-02 |
27-FEB-97 |
| 145257 |
CAVERN NOT IN USE. WILL SONAR PRIOR TO FUTURE USE |
443,469 |
|
|
13-FEB-96 |
|
05-MAR-80 |
| 38185 |
|
1,006,727 |
|
|
|
|
29-AUG-91 |
| 110444 |
|
0 |
|
|
|
|
02-JUL-84 |
| 110445 |
|
680,127 |
|
|
12-SEP-91 |
|
12-SEP-91 |
| 124977 |
|
1,158,796 |
18-JUN-98 |
01-APR-03 |
26-JUN-98 |
01-APR-03 |
17-JUN-98 |
| 132733 |
|
11,209,485 |
|
|
|
01-APR-03 |
17-AUG-98 |
| 32069 |
|
0 |
|
|
|
|
01-MAR-93 |
| 971286 |
|
0 |
|
|
12-MAR-87 |
|
05-FEB-93 |
| 57788 |
|
0 |
|
|
17-FEB-87 |
|
19-FEB-93 |
| 67269 |
|
0 |
|
|
25-JUN-86 |
|
09-FEB-93 |
| 163676 |
|
4,079,844 |
|
|
|
|
09-NOV-90 |
| 163678 |
|
11,108,340 |
|
|
|
|
05-JUN-95 |
| 971355 |
|
919,407 |
|
|
|
|
12-SEP-72 |
| 142314 |
|
11,186,910 |
|
|
|
01-APR-03 |
02-DEC-98 |
| 142315 |
|
6,183,178 |
|
|
|
|
29-JUN-94 |
| 142316 |
|
4,844,937 |
|
|
|
|
05-DEC-88 |
| 142316 |
|
9,475,567 |
|
|
|
|
14-NOV-96 |
| 110338 |
|
11,975,212 |
|
|
|
|
16-MAR-88 |
| 151646 |
|
6,828,365 |
|
|
|
|
16-NOV-88 |
| 180708 |
|
0 |
|
|
|
|
23-MAY-84 |
| 144743 |
|
7,769,756 |
|
|
|
|
02-MAY-90 |
| 971992 |
|
768,834 |
|
|
|
|
09-MAY-90 |
| 971494 |
*** WELL P&A'D JUNE 6, 1990 *** |
3,451,769 |
|
|
|
|
21-JUL-87 |
| 79012 |
|
27,714,488 |
|
|
|
|
23-AUG-91 |
| 971970 |
|
145,906 |
|
|
|
|
18-MAY-90 |
| 971970 |
|
2,959,355 |
|
|
|
01-APR-00 |
17-MAR-95 |
| 66424 |
|
34,260,285 |
|
|
|
01-APR-03 |
23-JUN-98 |
| 971488 |
|
643,647 |
|
|
|
|
23-MAR-72 |
| 122209 |
|
1,805,998 |
|
01-APR-00 |
14-SEP-93 |
|
25-JUN-77 |
| 145921 |
|
6,220,593 |
03-MAR-97 |
01-APR-02 |
14-MAR-97 |
01-APR-04 |
02-MAR-97 |
| 972495 |
|
3,671,176 |
|
|
|
12-JUN-08 |
12-JUN-03 |
| 972087 |
|
1,324,777 |
|
18-DEC-08 |
18-DEC-03 |
10-DEC-08 |
10-DEC-03 |
| 971198 |
|
0 |
|
11-FEB-09 |
11-FEB-04 |
|
|
| 161517 |
|
14,036,853 |
|
|
|
14-JUN-04 |
14-JUN-04 |
| 134818 |
|
2,236,244 |
|
03-JUL-09 |
03-JUL-04 |
22-JUN-09 |
22-JUN-04 |
| 973102 |
|
4,664,023 |
|
21-AUG-09 |
21-AUG-04 |
08-JUL-09 |
08-JUL-04 |
| 971518 |
FLOOR & ROOF SHOTS. NO OVERLAYS. ROOF ~3760. PBTD 4370. MAX RADIUS 75.1' @ 242.4 DEG. |
565,039 |
|
|
|
01-JUL-05 |
01-JUL-00 |
| 971298 |
|
0 |
|
28-FEB-10 |
28-FEB-05 |
|
|
| 971447 |
|
0 |
18-FEB-05 |
18-FEB-10 |
18-FEB-05 |
|
|
| 971565 |
NO ROOF SHOTS |
1,522,455 |
|
30-JUN-10 |
30-JUN-05 |
25-JUN-10 |
25-JUN-05 |
| 57788 |
|
9,883,961 |
|
|
|
10-NOV-10 |
10-NOV-05 |
| 972001 |
|
9,444,452 |
|
|
|
21-JAN-11 |
21-JAN-06 |
| 971355 |
CASING LOG
ROOF SHOTS TAKEN
PBTD = 3780'
BOC = 3781' |
1,866,601 |
18-MAR-06 |
31-MAR-11 |
31-MAR-06 |
15-MAR-11 |
15-MAR-06 |
| 971292 |
|
0 |
|
01-JUN-11 |
01-JUN-06 |
|
|
| 972046 |
|
554,442 |
|
|
|
08-AUG-11 |
08-AUG-06 |
| 971895 |
SONAR 2402-3270. FLOOR SHOTS. NO ROOF SHOTS. OVERLAYS W/ 2/4/2004, 2/15/2002. ROOF 2602. PBTD 3286. MAX RADIUS 119.6 @ 298.1 DEG. |
1,779,733 |
|
17-AUG-11 |
17-AUG-06 |
13-JUL-11 |
13-JUL-06 |
| 163677 |
|
18,079,323 |
|
|
|
21-APR-10 |
21-APR-05 |
| 971312 |
|
0 |
|
22-MAR-11 |
22-MAR-06 |
|
|
| 972346 |
SONAR SURVEY DOES NOT INCLUDE ROOF SHOTS |
13,387,406 |
|
|
|
28-AUG-11 |
28-AUG-06 |
| 163676 |
MAX DEPTH OF SONAR AT 4,643 FEET |
5,553,566 |
|
|
|
11-JAN-12 |
11-JAN-07 |
| 973224 |
|
1,252,899 |
|
|
|
31-MAY-11 |
31-MAY-07 |
| 132733 |
|
14,441,426 |
|
|
|
08-JUN-12 |
08-JUN-07 |
| 973218 |
|
1,433,742 |
|
|
|
18-JUN-12 |
18-JUN-07 |
| 155377 |
|
6,777,642 |
|
|
|
03-AUG-12 |
03-AUG-07 |
| 971341 |
|
976,634 |
|
|
|
|
28-SEP-76 |
| 160465 |
|
5,647,607 |
|
|
28-JUN-92 |
|
17-APR-92 |
| 138983 |
|
903,898 |
|
|
|
01-APR-04 |
14-JAN-99 |
| 971200 |
|
7,704,261 |
|
|
06-MAR-97 |
|
30-MAR-93 |
| 32393 |
|
0 |
|
01-APR-03 |
26-JAN-98 |
|
|
| 971312 |
|
0 |
|
|
29-MAR-91 |
|
|
| 971314 |
|
0 |
|
01-APR-02 |
17-SEP-97 |
|
|
| 971316 |
|
10,229,000 |
|
01-APR-03 |
08-SEP-98 |
|
|
| 971321 |
|
0 |
|
|
23-JUL-93 |
|
28-JUN-77 |
| 971302 |
|
3,950,276 |
|
|
|
|
06-JAN-86 |
| 971198 |
|
13,581,531 |
|
|
|
|
22-FEB-89 |
| 971199 |
|
0 |
|
01-APR-04 |
02-FEB-99 |
|
|
| 972086 |
|
1,608,641 |
|
|
|
|
17-MAY-91 |
| 972089 |
|
1,111,921 |
|
|
|
|
27-MAR-90 |
| 972089 |
|
1,338,102 |
31-DEC-96 |
|
17-JAN-97 |
|
01-FEB-97 |
| 972090 |
|
2,971,965 |
26-MAR-98 |
01-APR-03 |
27-APR-98 |
01-APR-03 |
25-MAR-98 |
| 971558 |
|
1,780,582 |
24-MAY-95 |
01-APR-00 |
02-JUN-95 |
01-APR-00 |
11-MAY-95 |
| 972091 |
|
889,341 |
|
|
|
|
08-MAR-90 |
| 972093 |
|
2,310,505 |
20-APR-98 |
01-APR-03 |
29-APR-98 |
01-APR-03 |
17-APR-98 |
| 103843 |
|
1,694,201 |
|
|
20-JUN-88 |
|
31-MAY-88 |
| 105400 |
|
2,843,283 |
16-MAR-93 |
01-APR-98 |
29-MAR-93 |
01-APR-98 |
17-MAR-93 |
| 115190 |
|
11,338,401 |
|
|
|
16-JUN-04 |
16-JUN-99 |
| 37320 |
|
5,708,732 |
|
|
|
03-NOV-03 |
03-NOV-98 |
| 971318 |
|
0 |
|
06-DEC-04 |
06-DEC-99 |
|
|
| 172740 |
|
4,032,516 |
10-NOV-99 |
22-JAN-07 |
22-JAN-00 |
09-NOV-06 |
09-NOV-99 |
| 161517 |
|
11,781,468 |
|
|
|
15-MAY-05 |
15-MAY-00 |
| 971592 |
FAILED LAST MIPT. CAVERN LEAKS @ 2170 FT. CAVERN SHUT-IN & OBSERVING |
3,311,817 |
|
|
23-FEB-93 |
|
11-MAR-93 |
| 971532 |
|
387,810 |
|
|
|
07-APR-05 |
07-APR-00 |
| 971533 |
|
662,906 |
01-APR-00 |
09-APR-05 |
09-APR-00 |
01-APR-05 |
01-APR-00 |
| 971535 |
|
1,144,586 |
16-APR-00 |
27-APR-05 |
27-APR-00 |
16-APR-05 |
16-APR-00 |
| 971464 |
BASE AND ROOF SHOTS. NO HISTORIC OVERLAYS. |
6,082,460 |
|
06-JUN-05 |
06-JUN-00 |
07-JUN-05 |
07-JUN-00 |
| 971565 |
SONAR, ROOF SHOTS IN TABLE, NOT SHOWN ON VERTICAL CROSS SECTIONS.
TEMPERATURE LOG (7-17-2000) |
1,455,110 |
09-JUL-00 |
17-JUL-05 |
17-JUL-00 |
09-JUL-05 |
09-JUL-00 |
| 971495 |
|
3,383,876 |
|
|
|
25-MAY-05 |
25-MAY-00 |
| 971303 |
|
11,676,937 |
|
29-MAY-08 |
29-MAY-03 |
15-AUG-05 |
15-AUG-00 |
| 142316 |
|
10,143,147 |
|
|
|
08-JAN-06 |
08-JAN-01 |
| 132349 |
|
0 |
|
07-MAY-06 |
07-MAY-01 |
|
|
| 135948 |
|
10,150,324 |
|
|
16-AUG-88 |
|
17-MAY-90 |
| 971354 |
|
1,033,516 |
26-AUG-01 |
10-SEP-06 |
10-SEP-01 |
25-MAY-06 |
25-AUG-01 |
| 971559 |
TEMPERTAURE LOG |
1,696,362 |
13-JUL-01 |
30-JUL-06 |
30-JUL-01 |
12-JUL-06 |
12-JUL-01 |
| 972346 |
MIPT USING MINERAL OIL ALTERNATIVE TEST. (SEE WELL FILE FOR RESULTS); THRU-PIPE SONAR SURVEY - INCLUDES ROOF SHOTS. |
11,615,337 |
|
05-NOV-07 |
05-NOV-02 |
12-NOV-06 |
12-NOV-01 |
| 135948 |
SONAR THRU GAS 3641-4590. INTERFACE AT 4581. 20 FT SHOT SPACING. FLOOR & ROOF SHOTS. OVERLAYS W/11/13/1998, 8/7/1996 + MORE. MAX RADIUS 196.9 @ 0 DEG. ROOF 3950. PBTD 4606. |
6,413,202 |
|
08-NOV-06 |
08-NOV-01 |
09-NOV-06 |
09-NOV-01 |
| 971312 |
|
0 |
|
20-MAY-07 |
20-MAY-02 |
|
|
| 971444 |
|
2,698,076 |
|
26-APR-07 |
26-APR-02 |
24-APR-07 |
24-APR-02 |
| 142316 |
|
11,254,688 |
|
|
|
16-OCT-07 |
16-OCT-02 |
| 66424 |
ROOF AND FLOOR SHOTS. COMPLEX CAVERN. NO HISTORIC OVERLAYS. CAVERN ROOF 2108. WINGS EXTEND ABOVE ROOF TO ~2075. PBTD 2873.
|
36,584,377 |
|
|
|
11-DEC-07 |
11-DEC-02 |
| 971320 |
|
0 |
|
23-APR-08 |
23-APR-03 |
|
|
| 971569 |
|
1,514,549 |
|
15-APR-08 |
15-APR-02 |
04-APR-08 |
04-APR-02 |
| 155377 |
|
6,870,718 |
|
|
|
27-SEP-06 |
27-SEP-01 |
| 132733 |
|
0 |
|
|
|
09-MAY-08 |
09-MAY-03 |
| 66425 |
|
22,153,588 |
|
|
|
12-SEP-12 |
12-SEP-07 |
| 144744 |
|
18,179,795 |
13-SEP-03 |
|
|
12-OCT-08 |
12-OCT-03 |
| 971774 |
|
6,747,227 |
|
23-JUL-08 |
23-JUL-03 |
10-JUN-08 |
10-JUN-03 |
| 971305 |
|
0 |
|
14-MAY-13 |
14-MAY-08 |
|
|
| 973568 |
FLUID INTERFACE LOG |
1,990,758 |
|
|
|
25-FEB-15 |
25-FEB-10 |
| 66425 |
TMPERATURE LOG, FLUID INTERFACE LOG |
28,399,320 |
|
17-NOV-14 |
17-NOV-09 |
22-NOV-14 |
22-NOV-09 |
| 971301 |
|
2,275,415 |
|
|
|
24-OCT-16 |
24-OCT-11 |
| 971898 |
SONAR 2520-3570. FLOOR SHOTS, NO ROOF SHOTS, NO OVERLAYS. ROOF ~ 2834. PBTD 3593.6. MAX RADIUS 83.2' @ 202.5 DEG.
|
853,809 |
|
01-DEC-16 |
01-DEC-11 |
19-OCT-16 |
19-OCT-11 |
| 973354 |
|
3,156,207 |
|
|
|
28-FEB-17 |
29-FEB-12 |
| 971661 |
|
11,889,283 |
|
|
|
23-OCT-17 |
23-OCT-12 |
| 972046 |
|
0 |
|
12-OCT-17 |
12-OCT-12 |
|
|
| 973364 |
|
390,308 |
|
|
|
03-OCT-12 |
03-OCT-07 |
| 160465 |
|
0 |
|
12-SEP-07 |
12-SEP-01 |
|
|
| 973323 |
|
4,083,027 |
|
|
|
13-AUG-14 |
13-AUG-09 |
| 238833 |
|
2,296,211 |
|
|
|
13-APR-17 |
13-APR-12 |
| 972315 |
|
1,949,777 |
|
29-MAR-17 |
29-MAR-12 |
14-MAR-17 |
14-MAR-12 |
| 972568 |
TEMPERATURE LOG RUN |
0 |
|
25-MAY-17 |
25-MAY-12 |
|
|
| 238833 |
MIPT PASSED - NITROGEN BRINE INTERFACE |
8,766,852 |
18-MAR-13 |
08-APR-13 |
08-APR-13 |
20-MAR-18 |
20-MAR-13 |
| 151646 |
|
27,881,740 |
|
|
|
30-SEP-13 |
12-APR-13 |
| 971565 |
|
0 |
|
10-OCT-17 |
10-OCT-12 |
|
|
| 973316 |
FAILED: ALR>MDLR |
0 |
|
04-NOV-18 |
04-NOV-13 |
|
|
| 37320 |
|
6,625,437 |
|
|
|
29-JAN-13 |
29-JAN-08 |
| 972169 |
WATER/BRINE INTERFACE CALCULATION |
0 |
|
01-OCT-09 |
01-OCT-04 |
|
|
| 971199 |
|
12,038,110 |
|
|
|
29-MAR-09 |
29-MAR-04 |
| 971448 |
|
0 |
|
22-JAN-16 |
22-JAN-11 |
|
|
| 147368 |
MIT - NITROGEN/BRINE INTERFACE |
17,658,481 |
|
22-NOV-18 |
22-NOV-13 |
15-APR-18 |
15-APR-13 |
| 971306 |
|
0 |
|
28-AUG-17 |
28-AUG-12 |
|
|
| 135783 |
NITRGEN / BRINE INTERFACE TEST |
415,153 |
|
22-MAY-13 |
22-MAY-08 |
20-MAY-13 |
20-MAY-08 |
| 973100 |
|
25,191,073 |
|
|
|
24-SEP-13 |
24-SEP-08 |
| 973101 |
|
25,191,073 |
|
|
|
24-SEP-13 |
24-SEP-08 |
| 971344 |
MIT UNWITNESSED
MULTIFINGER CALIPER, VERTILOG, DENSITY LOG, GYRO SURVEY, CBL |
1,911,119 |
26-APR-08 |
01-MAY-13 |
01-MAY-08 |
14-APR-13 |
14-APR-08 |
| 973318 |
PARTIAL SONAR; SHADE PLOTS SHOW PLANES OF PREFERENTIAL LEACHING |
10,578,275 |
|
|
|
02-SEP-16 |
02-SEP-11 |
| 151646 |
|
28,264,019 |
|
|
|
16-MAY-17 |
16-MAY-12 |
| 971537 |
UPWARD TILT SHOTS OF ROOF INCLUDED, NEXT ROOF SURVEY DUE 9/24/2022. |
4,145,037 |
|
20-OCT-17 |
20-OCT-12 |
24-SEP-17 |
24-SEP-12 |
| 972956 |
|
4,504,615 |
|
|
|
08-APR-16 |
08-APR-11 |
| 971466 |
|
8,309,437 |
|
|
|
12-MAY-16 |
12-MAY-11 |
| 160465 |
|
6,023,826 |
|
04-MAY-06 |
04-MAY-01 |
28-AUG-06 |
28-AUG-01 |
| 971535 |
|
1,280,630 |
|
23-MAY-16 |
23-MAY-11 |
05-APR-16 |
05-APR-11 |
| 118900 |
NITROGEN/PRODUCT/BRINE MIT @ 0.81 PSI/FT |
1,682,548 |
|
24-JAN-17 |
24-JAN-12 |
11-JAN-17 |
11-JAN-12 |
| 58711 |
|
4,374,037 |
|
|
|
|
15-OCT-75 |
| 973525 |
|
849,766 |
|
|
|
02-OCT-13 |
02-OCT-08 |
| 972751 |
|
2,328,362 |
|
|
|
29-OCT-15 |
29-OCT-07 |
| 236863 |
|
322,659 |
|
|
|
19-JUL-14 |
18-JUL-09 |
| 972751 |
|
2,328,362 |
|
|
|
29-OCT-12 |
29-OCT-07 |
| 973094 |
|
44,164,603 |
|
|
|
02-NOV-12 |
02-NOV-07 |
| 167786 |
NO ROOF SHOTS
PBTD = 5781'
BOC = 5784' |
10,020,255 |
|
|
|
02-NOV-13 |
05-NOV-08 |
| 971300 |
10,988,557 BBLS
PBTD = 4603'
BOTTOM OF CAVERN = 4604'
ROOF SHOTS WERE CONDUCTED PER PAGE 6 OF REPORT |
10,988,557 |
|
|
|
03-APR-11 |
03-APR-06 |
| 971303 |
|
11,199,925 |
|
|
|
07-JUL-11 |
07-JUL-06 |
| 972230 |
SONAR RUN IN WELL NO. 6 (SN 27289) ON NOV. 1, 2006. TWO-WELL CAVERN. |
903,705 |
|
28-JUN-12 |
28-JUN-07 |
01-NOV-11 |
01-NOV-06 |
| 27289 |
MIPT FAILED. WELL P&A'D AUGUST 3, 2007. SONARWIRE FROM 1084 (ROOF) TO 1576 (PBTD). FLOOR & ROOF SHOTS INCLUDED. TD @ 1578. 10-3/4" CMT'D CSG @ 1084. 8-5/8" TBG @ 1550. MAX RADIUS = 175.5 @ 1340, 230.6° |
903,705 |
|
|
26-JUN-06 |
|
01-NOV-06 |
| 971470 |
|
0 |
|
29-JUL-10 |
29-JUL-05 |
|
|
| 32069 |
|
11,687,711 |
|
|
|
14-MAR-19 |
14-MAR-14 |
| 972089 |
|
1,555,060 |
|
02-MAR-19 |
02-MAR-14 |
24-FEB-19 |
24-FEB-14 |
| 144744 |
|
20,086,499 |
|
|
|
03-AUG-19 |
03-AUG-14 |
| 971717 |
|
1,066,670 |
|
18-APR-19 |
18-APR-14 |
31-MAR-19 |
31-MAR-14 |
| 973515 |
|
2,062,921 |
|
|
|
05-APR-18 |
05-APR-13 |
| 151645 |
|
5,939,139 |
|
|
|
31-JAN-20 |
31-JAN-15 |
| 971299 |
48 HR NITROGEN/OIL MIT CONDUCTED A T.81 PSI/FT. CLR (-25 BBL/YR) < MDLR (487 BBL/YR); I/F DID NOT MOVE FROM 2429 FT |
0 |
|
21-JUL-21 |
21-JUL-16 |
|
|
| 971472 |
LIQUID/PRODUCT MIT |
0 |
|
17-MAR-15 |
17-MAR-10 |
|
|
| 971779 |
LIQUID/PRODUCT MIT |
0 |
|
04-MAR-18 |
04-MAR-13 |
|
|
| 162381 |
MIT - BRINE HYDROSTATIC PRESSURE TEST
|
0 |
|
25-FEB-20 |
25-FEB-15 |
|
|
| 971893 |
MULTIFINGER IMAGING CALIPER
DIGITAL VERTILOG
SONAR - FLOOR & ROOF SHOTS. ROOF SHOTS NOT SHOWN ON VERTICAL CROSS SECTIONS. NO OVERLAYS. CAVERN CHIMNEY IRREGULAR, ZIGZAGS & OFFSETS. CAVERN ROOF 3476. PBTD 4215.
|
802,606 |
28-APR-15 |
14-MAY-20 |
14-MAY-15 |
29-APR-20 |
29-APR-15 |
| 971472 |
|
0 |
|
20-AUG-20 |
20-AUG-15 |
|
|
| 135783 |
|
431,087 |
|
|
|
04-SEP-19 |
04-SEP-14 |
| 170950 |
BRINE HYDROSTATIC PRESSURE TEST |
0 |
|
14-FEB-20 |
14-FEB-15 |
|
|
| 179208 |
SURVEY 2911 - 4450. FLOOR SHOTS. ROOF SHOTS FROM 3940. CHIMNEY TOO LONG AND NARROW FOR UPSHOTS. CAVERN ROOF 3875. PBTD 4497 FT. MAX RADIUS 180.7 FT @ 19.7 DEG.
-MULTISENSOR CALIPER LOG |
4,949,983 |
02-SEP-15 |
|
|
08-SEP-20 |
08-SEP-15 |
| 971536 |
SONAR SURVEY INCLUDES TILTED ROOF SHOTS
NITROGEN BRINE INTERFACE TEST @ 0.81 PSI/FT
MULTIFINGER IMAGING CALIPER
DIGITAL VERTILOG |
3,327,027 |
12-JAN-16 |
08-FEB-21 |
08-FEB-16 |
11-JAN-21 |
11-JAN-16 |
| 118831 |
|
0 |
|
31-AUG-21 |
31-AUG-16 |
|
|
| 971894 |
|
1,427,344 |
|
12-OCT-19 |
12-OCT-14 |
15-SEP-19 |
15-SEP-14 |
| 110339 |
|
8,800,567 |
|
|
|
|
08-MAY-13 |
| 238833 |
|
9,223,049 |
|
|
|
05-APR-21 |
05-APR-16 |
| 971319 |
|
0 |
|
14-JAN-20 |
14-JAN-15 |
|
|
| 170950 |
|
0 |
|
29-AUG-05 |
29-AUG-00 |
|
|
| 144744 |
|
0 |
|
02-JUN-15 |
02-JUN-10 |
|
|
| 158778 |
|
0 |
|
20-NOV-16 |
20-NOV-11 |
|
|
| 971469 |
NITROGEN/BRINE MIT
DIGITAL VERTILOG; MULTIARM CALIPER; ULTRASONIC LOG |
8,788,820 |
08-APR-15 |
23-MAY-20 |
23-MAY-15 |
12-MAY-20 |
12-MAY-15 |
| 972092 |
MULTIFINGER IMAGING CALIPER
DIGITAL VERTILOG
ROOF SHOTS INCLUDED IN SONAR SURVEY |
2,146,193 |
25-FEB-16 |
09-MAR-21 |
09-MAR-16 |
24-FEB-21 |
24-FEB-16 |
| 970922 |
|
0 |
|
22-APR-19 |
22-APR-14 |
|
|
| 973827 |
EXTENSION ON MIT UNTIL NOVEMBER 30, 2019.
ROOF SURVEY INCLUDED IN SONAR
CALIPER AND VERT CIL |
10,611,657 |
24-JUN-14 |
21-JUL-19 |
21-JUL-14 |
25-JUN-19 |
25-JUN-14 |
| 971898 |
SONAR THROUGH PIPE 2547-3565. FLOOR SHOTS, NO ROOF SHOTS, NO OVERLAYS. ROOF ~2810. PBTD 3587. MAX RADIUS 84.9 @ 300.9 DEG. |
1,130,317 |
|
28-FEB-19 |
28-FEB-14 |
28-FEB-19 |
28-FEB-14 |
| 971465 |
|
0 |
|
|
|
|
|
| 144743 |
|
0 |
|
24-NOV-19 |
24-NOV-14 |
|
|
| 972750 |
DIESEL BRINE INTERFACE TEST @ 0.771 PSI/FT |
0 |
|
29-OCT-20 |
29-OCT-15 |
|
|
| 972750 |
FULL CAVERN SURVEY WITH HANGING STRINGS REMOVED; NO HISTORICAL OVERLAYS INCLUDED; DUE TO SMALL DIAMETER OF CAVERN ROOF, UPWARD TILT SHOTS OF ROOF ARE NOT FEASIBLE. HORIZONTAL SURVEY OF ROOF IS ACCEPTABLE AT THIS TIME. NEXT ROOF SURVEY DUE 10/12/2025. SEE MEMO TO FILE.
PBTD = 6265'; BOC = 6266'
***MAC AND DVRT TO EVALUATE THE CONDITION OF THE 20" CASING |
7,926,367 |
12-OCT-15 |
|
|
12-OCT-20 |
12-OCT-15 |
| 974245 |
|
833,733 |
|
|
|
21-JUN-21 |
21-JUN-16 |
| 187182 |
|
0 |
|
01-OCT-17 |
01-OCT-12 |
|
|
| 132733 |
NO ROOF SHOTS OR HISTORICAL OVERLAYS; ROOF @ 2595 FT, PBTD @ 4485.5 FT. |
18,820,379 |
|
|
|
01-OCT-20 |
01-OCT-15 |
| 151646 |
|
29,991,579 |
|
|
|
10-MAY-21 |
10-MAY-16 |
| 973844 |
|
3,800,376 |
|
|
|
24-MAY-21 |
24-MAY-16 |
| 972750 |
SURVEY FROM 4300 TO 6235 FT. |
3,834,509 |
|
|
|
|
07-MAR-12 |
| 971298 |
|
0 |
|
01-FEB-15 |
01-FEB-10 |
|
|
| 972568 |
|
0 |
|
16-JAN-21 |
16-JAN-16 |
|
|
| 971354 |
|
1,018,271 |
|
30-OCT-19 |
30-OCT-14 |
30-OCT-19 |
30-OCT-14 |
| 973316 |
ELECTRONIC SUBMITTAL; SOCON REPORT
THROUGH TUBING - NO ROOF SHOT IMAGERY OR HISTORICAL OVERLAYS
WELL CONVERTED TO STORAGE IN NOVEMBER 2008 |
4,281,094 |
|
|
|
|
04-JUN-09 |
| 973515 |
MULTIFINGER CALIPER
DIGITAL VERTILOG DATED 9/15/2016
SONAR 2057 - 7065. 16" CSG SHOE 2050. FLOOR SHOTS, NO ROOF SHOTS. NO ROOF DEVELOPED. PBTD 7069.7. MAX RADIUS 93.9 @ 335 DEG. OVERLAYS W/ 4/5/2013. |
5,637,640 |
14-SEP-16 |
|
|
12-SEP-21 |
12-SEP-16 |
| 971531 |
|
1,444,529 |
|
|
|
25-SEP-21 |
25-SEP-16 |
| 971306 |
|
|
|
15-DEC-21 |
15-DEC-16 |
|
|
| 971781 |
NITROGEN-BRINE MIT AT 0.71 PSI/FT WITH SHOE AT 1620' (SP GR N2 = .97) - OVER 7 DAY MIT THE INTERFACE MOVED FROM 1627.5' TO 1628'. THE BRINE AND NITROGEN PRESSURE DROPPED 9 PSI, AND THE TEMP DROPPED 0.1 DEGREE F. MDLR = 807 BBL/YR > CLR = -335 BBL/YR. CAVERN INDICATES MECHANICAL INTEGRITY FOR CONTINUED LIQUID STORAGE.
APPLUS RTD PIT TOOL USED FOR CASING INSPECTION. NO INTERNAL OR EXTERNAL CORROSION DETECTED. NO CRACKS INDICATED IN CEMENTED CASING. |
8,921,646 |
22-OCT-17 |
29-NOV-22 |
29-NOV-17 |
11-MAR-19 |
11-MAR-14 |
| 972956 |
|
4,573,976 |
|
|
|
18-MAR-19 |
18-MAR-14 |
| 141276 |
SONAR SURVEY THROUGH PIPE. NO ROOF SHOTS, HISTORICAL OVERLAYS INCLUDED. |
670,365 |
|
05-MAR-22 |
05-MAR-17 |
02-MAR-22 |
02-MAR-17 |
| 971296 |
|
|
|
17-FEB-22 |
17-FEB-17 |
|
|
| 971314 |
|
|
|
10-MAR-22 |
10-MAR-17 |
|
|
| 110444 |
SONAR 3706-4525. FLOOR SHOTS. NO ROOF SHOTS. ROOF AT 3706, 20 FT RADIUS AT CSG SHOE AND FLARE. PBTD 4534. NO OVERLAYS. MAX RADIUS 146.2 @ 45.0 DEG. |
1,622,955 |
|
|
|
21-APR-22 |
21-APR-17 |
| 973724 |
N2-BRINE INTERFACE MIT FOR 24 HOURS @ 0.9 PSI/FT;
SONAR SURVEY INCLUDES TILTED ROOF SHOTS, NEXT ROOF SURVEY DUE BY 3/30/2027. |
10,587,595 |
28-MAR-17 |
26-APR-22 |
26-APR-17 |
30-MAR-22 |
30-MAR-17 |
| 138982 |
WIPP 3D WELL INTEGRITY ANALYSIS
RADIAL BOND LOG |
1,289,600 |
16-NOV-16 |
01-DEC-21 |
01-DEC-16 |
17-NOV-21 |
17-NOV-16 |
| 971464 |
ROOF SHOTS DONE ON 4/25/17 AND HISTORIC OVERLAY FROM 3/19/14 |
9,017,937 |
|
|
|
25-APR-22 |
25-APR-17 |
| 973089 |
SOCON. MULTIFINGER IMAGING CALIPER; VERTILOG
ROOF AND FLOOR SHOTS. OVERLAY W/4/3/2012 (2012 SONAR NOT IN IMD FILES). CAVERN ROOF @3430'. PBTD 6204'. |
14,746,481 |
15-AUG-17 |
|
|
11-AUG-22 |
11-AUG-17 |
| 973844 |
|
7,676,122 |
|
|
|
10-AUG-22 |
10-AUG-17 |
| 170950 |
ROOF AND FLOOR SHOTS. NO OVERLAYS. CAVERN ROOF 2190. PBTD 3143. |
4,563,837 |
|
|
|
12-OCT-22 |
12-OCT-17 |
| 973844 |
|
8,773,271 |
|
|
|
16-NOV-22 |
16-NOV-17 |
| 971286 |
|
21,356,806 |
|
|
|
28-MAY-22 |
28-MAY-17 |
| 971569 |
|
1,636,523 |
|
13-AUG-22 |
13-AUG-17 |
26-JUN-22 |
26-JUN-17 |
| 972595 |
FLOOR AND ROOF SHOTS. HISTORIC OVERLAY WITH 2012 AND 2015. MAX RADIUS =173.1 FT @ 213.7 DEG AZ AND 4515 FT DEPTH. CAVERN FLOOR HAS MOVED UP ~80 FT FROM 2012 SURVEY. |
5,250,528 |
|
|
|
07-NOV-22 |
07-NOV-17 |
| 973094 |
ROOF AND FLOOR SHOTS. OVERLAY W/ 10/6/2014. CAVERN ROOF 1817. PBTD 3073. SEE 4/18/2018 SURVEY OF DOW BRINE #4, SN 79012, FOR UPPER 200' THROUGH THAT ENTRY. |
47,460,621 |
|
|
|
19-APR-23 |
19-APR-18 |
| 972089 |
ROOF/TILT SHOTS. OVERLAY WITH 2/24/2014. TILT DATA IN TABLE DOESN'T SUPPORT IMAGERY OF ROOF. |
1,609,993 |
|
01-APR-24 |
01-APR-19 |
22-MAR-24 |
22-MAR-19 |
| 971718 |
|
|
|
|
|
|
|
| 121780 |
|
|
|
28-JUL-24 |
28-JUL-19 |
|
|
| 975171 |
SONAR SURVEY THROUGH 2 STRINGS OF TUBING; NO ROOF SHOTS.
LOSS OF IMAGING NOTED AT 5720 FT; SURVEY FROM 5720-7027 FT (HORIZONTAL SHOTS).
EOT (13 3/8 TUBING) AT 6648 FT, EOT (8 5/8 TUBING) AT 7066 FT.
"TOP OF SAND" NOTED AT 7027 FT. (?) |
842,476 |
|
|
|
03-SEP-24 |
03-SEP-19 |
| 971299 |
CALIPER LOG TO EVALUATE 16" CASING MJA/ENG 5/6/2020 |
|
04-MAY-18 |
|
|
|
|
| 971717 |
|
|
|
|
|
|
|
| 971304 |
MULITI-FINGER CASING INSPECTION LOG |
|
11-JAN-19 |
|
|
|
|
| 974894 |
|
2,742,978 |
|
|
|
11-APR-23 |
11-APR-18 |
| 971970 |
ROOF AND FLOOR SHOTS. OVERLAY W/ 2/16/2017. CAVERN ROOF 2180. PBTD 3387.
|
33,518,250 |
|
26-MAR-23 |
26-MAR-18 |
04-MAR-23 |
04-MAR-18 |
| 230758 |
TOC@ 3750 FT, BOC@6394 FT.; 16" CSG. SHOE @ 3516 FT.
MAX RADIUS= 149.4 FT @ 6100 FT, 244 DEG.
ROOF/TILTS SHOTS INCLUDED |
13,763,211 |
|
|
|
22-OCT-23 |
22-OCT-18 |
| 971774 |
(SONAR OF CAVERN 7 RUN UNDER SN 971771 WELL ENTRY.) ROOF AND FLOOR SHOTS (NO ROOF SHOTS IN CHIMNEY). HISTORIC OVERLAYS WITH 01/30/2013, 03/10/2014, & 04/29/2017 SONARS.
CAVERN 7 MIT NITROGEN/BRINE TEST FOR 48 HRS & 4 MIN
MDLR = 618.68 BBL/YR > NLR = 239.15 BBL/YR
GRADIENT 0.76 PSI/FT
CAVERN SHOWS MECHANICAL INTEGRITY FOR CONT'D HYDROCARBON STORAGE
NITROGEN TEST FOR CASING FOR 62 MINUTES.
TEMPERATURE/DENSITY LOG RUN ON 10/15/18
|
9,498,586 |
|
15-OCT-23 |
15-OCT-18 |
22-SEP-25 |
22-SEP-20 |
| 971564 |
NO ROOF SHOTS. FLOOR SHOTS BUT NOT SHOWN ON VERTICAL CROSS SECTIONS. OVERLAYS W/ 3/15/2018 & 3/4/2017. |
3,463,735 |
|
|
|
12-MAR-24 |
12-MAR-19 |
| 971565 |
FLOOR SHOTS. NO ROOF SHOTS. OVERLAYS W/ 3/14/2018 & 2/12/2017. |
2,642,416 |
|
|
|
13-MAR-24 |
13-MAR-19 |
| 971776 |
ROOF AND BASE SHOTS. HISTORIC OVERLAY W/ 3/22/2016. |
9,993,931 |
|
|
|
02-APR-24 |
02-APR-19 |
| 32661 |
|
|
|
16-AUG-24 |
16-AUG-19 |
|
|
| 972517 |
FLOOR SHOTS, UPTILTED SIDEWALL SHOTS LOWER THIRD OF CAVERN. HISTORIC OVERLAY W/ 4/24/2018. |
4,142,583 |
|
|
|
27-OCT-24 |
27-OCT-19 |
| 972087 |
|
|
|
28-JUN-23 |
28-JUN-18 |
|
|
| 971516 |
24 HR N2/BRINE MIT CONDUCTED AT .70 PSI/FT
INTERFACE DID NOT MOVE FROM 3415.5 FT; PRESSURES REMAINED STABLE, TEMP CHANGES WERE SMALL
CLR (133 BBL/YR) < MDLR (298 BBL/YR) |
|
|
30-JUL-23 |
30-JUL-18 |
|
|
| 158778 |
|
|
|
|
|
|
|
| 971559 |
|
|
|
|
|
|
|
| 92573 |
ROOF/TILT SHOTS INCLUDED IN SONAR SURVEY
CIL:VERTILOG,MAC,SBT |
7,570,326 |
22-MAR-19 |
|
|
21-MAR-24 |
21-MAR-19 |
| 238833 |
CCL
SONAR W ROOF SHOTS |
8,958,548 |
|
|
|
04-APR-23 |
04-APR-18 |
| 972751 |
SONAR THROUGH PIPE; DOWNSHOTS OF CAVERN FLOOR |
16,445,579 |
|
|
|
20-NOV-17 |
20-NOV-17 |
| 971344 |
MULTIFINGER CALIPER, HR VERTILOG, DENSITY LOG.
MULITFINGER CALIPER SHOWS 20-40% CLASS 2 PIPE FOR JOINTS 13, 19, 26, 27, 30, 35, 36, 41, 42, 45.
ALL OTHER JOINTS SHOW 0-20% CLASS 1 PIPE.
NITROGEN/BRINE MIT @ 0.88 PSI/FT FOR 1 HR TO TEST CASING.
NITROGEN/BRINE MIT IN CAVERN. CLR WAS 91 BBLS/YR & MDLR WAS 469 BBLS/YR INDICATING THIS CAVERN SHOWS MECHANICAL INTEGRITY FOR CONTINUED USE.
|
|
01-AUG-18 |
13-AUG-23 |
13-AUG-18 |
|
|
| 973568 |
APP. NO. 40570
SONAR THRU PIPE: 4025-4780 FT.
NATURAL GAS INTERFACE @ 4699 FT.
CSG SHOE @ 3782 FT. & 8 5/8 TUBING @ 4023 FT.
ROOF @ ~3875 FT & BASE @ 4836 FT |
6,811,307 |
|
|
|
13-DEC-23 |
13-DEC-18 |
| 973725 |
SONAR THROUGH PIPE SURVEY. DID NOT INCLUDE ROOF SHOTS, HISTORICAL OVERLAY INCLUDED |
11,651,484 |
|
|
|
04-JUN-24 |
04-JUN-19 |
| 124977 |
|
|
|
24-MAY-24 |
24-MAY-19 |
|
|
| 971198 |
|
11,491,961 |
|
18-JUL-23 |
18-JUL-18 |
22-MAY-23 |
22-MAY-18 |
| 971320 |
SONAR RAN THROUGH SN 86594
ROOF SHOTS
PBTD = 3745'
BOC = 3751' |
8,503,096 |
|
|
|
28-FEB-23 |
28-FEB-18 |
| 971321 |
SONAR RAN THROUGH SN 86594
ROOF SHOTS
PBTD = 3745'
BOC = 3751' |
8,503,096 |
|
|
|
28-FEB-23 |
28-FEB-18 |
| 975359 |
FLOOR SHOTS. NO ROOF SHOTS. OVERLAY W/ 9/4/2019. |
973,997 |
|
|
|
30-JAN-25 |
30-JAN-20 |
| 972944 |
72 HR GAS FILLED MIT CONDUCTED AT .885 PSI/FT
CIV (CALCULATED INVENTORY VARIANCE) OF 3.92 MMSCF < MDIV (MIN. DETECTABLE INVENTORY VARIANCE) OF 44.31 MMSCF |
|
|
09-AUG-23 |
09-AUG-18 |
|
|
| 973364 |
THRU TUBING |
8,555,511 |
|
|
|
15-JUN-23 |
15-JUN-18 |
| 187182 |
PBTD:3,194'; BOC:3,198'; VERT. SHOTS TAKEN
UPSHOTS ON CAVERN ROOF. UP AND DOWNSHOTS ON CAVERN BOTTOM, WING AT BOTTOM.
OVERLAY WITH 6/19/2017. |
3,583,723 |
|
|
|
18-SEP-24 |
18-SEP-19 |
| 974390 |
THROUGH PIPE SURVEY; NO ROOF SHOTS.
SURVEY WAS MERGED WITH A PREVIOUS ONE AT THE DEPTH OF 4838 AND ABOVE. ACTUAL SURVEY WAS FROM 5284 TO 5303 FT (19 FT). |
4,858,316 |
|
|
|
17-APR-22 |
17-APR-19 |
| 973651 |
*PARTIAL SONAR* (ROOF SHOTS ARE FROM A PREVIOUS SONAR SURVEY); SURVEY THRU TUBING FROM 4480-4587 FT & IN BRINE FROM 4587-6055 FT.
NEW DEVELOPMENT OF WING/PREFERENTIAL LEACHING & BOTTOM OF CAVERN RAISED SUBSTANTIALLY (703 FT) SINCE 2017 SURVEY. |
1,870,357 |
|
|
|
20-JAN-25 |
20-JAN-20 |
| 142135 |
|
11,251,552 |
|
|
|
28-JAN-25 |
28-JAN-20 |
| 971304 |
PER THE MIT REPORT, A 1 HOUR CASING TEST WAS CONDUCTED AND NITROGEN/OIL INTERFACE WAS HELD ABOVE THE DEEPEST CEMENTED SHOE FOR AN HOUR. NO DETAILS (I/F DEPTH) WERE PROVIDED.
PASSED 72 HR NITROGEN/OIL MIT CONDUCTED AT .73 PSI/FT, CLR (-68.87 OR 0 BBL/YR) < MDLR (521 BBL/YR); PRESSURE AND TEMP CHANGES WERE SMALL. AT THE TIME OF THIS TEST, THE WELL POSSESSED MECHANICAL INTEGRITY.
|
|
|
06-FEB-25 |
06-FEB-20 |
|
|
| 167786 |
MF CALIPER, VERTILOG |
|
13-FEB-20 |
|
|
|
|
| 144743 |
MULTI-FINGER IMAGING CALIPER
DIGITAL VERTILOG |
|
20-JAN-16 |
|
|
|
|
| 975521 |
|
|
|
|
|
|
|
| 974894 |
SEE TEST INSPECTION FOR NOTES ON CIL
PASSED N2/BRINE MIT CONDUCTED AT .8 PSI/FT, INTERFACE DID NOT MOVE FROM 4455.2', PRESSUES AND TEMPS EMAINED STABLE. CLR (-47.05 BBL/YR) < MDLR (87.8 BBL/YR)
PASSED 60 MINUTE PIPE TEST-INTERFACE DID NOT MOVE |
3,667,169 |
07-SEP-18 |
22-SEP-23 |
22-SEP-18 |
06-SEP-18 |
06-SEP-18 |
| 168273 |
48 HOUR TEST - DIESEL BRINE INTERFACE TEST (EFFECTIVE SHOE @ 3014', SG=0.84 DOWNHOLE, TEST GRADIENT = 0.72). THE INTERFACE AT 3186 FT DID NOT MOVE DURING THE MIT TEST. ACCORDING TO THE CONCLUSION SUBMITTED WITH THE MIT, MECHANICAL INTEGRITY WAS ESTABLISHED WITHIN THE LIMITATIONS OF THE TEST. (CLR = 0 BBL/YR < 29.88 BBL/YR = MDLR)
LOGS INCLUDED MIT TEMPERATURE AND MIT PULSE NEUTRON DECAY LOG
|
17,787,865 |
|
17-MAR-27 |
17-MAR-22 |
17-APR-24 |
17-APR-19 |
| 971306 |
MAC ON 16" LINER (0' - 2384') & 20" (2384' - 2450') |
|
06-OCT-17 |
|
|
|
|
| 971283 |
SURVEY OF ROOF INCLUDED |
12,001,073 |
|
|
|
24-SEP-24 |
24-SEP-19 |
| 971201 |
VOLUME CALCULATED FROM 2410-4823 INCLUDED ROOF AND BOTTOM SHOTS
PBTD 4804
TOC 2403 BOC 4823
INTERFACE @ 4728.3
POSSIBLE SALT FALL AT 2800'
ROOF OF CAVERN IS EXPANDING
|
11,972,528 |
|
|
|
07-OCT-24 |
07-OCT-19 |
| 160466 |
ROOF SHOTS INCLUDED IN SURVEY; **MONITOR THIS ROOF**
MULTI FINGER CAL:
JOINT 61 (CLASS 4, 64.22% PEN.) SHOWS ANOMALOUS UPPER COLLAR AND DEFORMATION/OVALITY @ 2315.3 FT.;
JOINT 62 (CLASS 3, 54.243% PEN.) SHOWS DEFORMATION/OVALITY @ 2350.5 FT.;
|
16,626,847 |
22-JUL-19 |
|
|
21-JUL-24 |
21-JUL-19 |
| 167786 |
ROOF SHOTS |
16,579,330 |
|
|
|
12-FEB-25 |
12-FEB-20 |
| 236863 |
60 ARM MFC AND DIGITAL VERTILOG CASING INSPECTION
N2-BRINE INTERFACE MIT @ 0.80 PSI/FT FOR 24 HOURS
ROOF AND FLOOR SHOTS W/ HISTORIC OVERLAYS FROM 2015 - MBC 1/31/22
|
453,059 |
08-MAR-21 |
03-APR-26 |
03-APR-21 |
09-MAR-26 |
09-MAR-21 |
| 971860 |
SONAR THROUGH PIPE, 2120 - 3260. FLOOR AND ROOF SHOTS. OVERLAYS W/ 2/13/2020. ROOF 2125. PBTD 3314. MAX RADIUS 451.3' @ 199.7 DEG. |
44,894,232 |
|
|
|
04-MAY-26 |
04-MAY-21 |
| 973237 |
MAX RADIUS IS 100.2 FT @ 329.1 DEG AZIMUTH AT A DEPTH OF 3520'. HISTORIC OVERLAYS WITH 2016 SURVEY. NO FLOOR OR ROOF SHOTS.
8 HR FRESHWATER/BRINE MIT (EPA APPROVED METHOD). THE NET PRESSUE CHANGE RATE (NPCR) MAGNITUDE OF .02425 PSI/HR (APPARENT GAIN) FOR WELL NO. 6 IS BELOW THE MAXIMUM ALLOWABLE LIMIT OF .05 PSI/HR PRESSURE DECREASE, THEREFORE WELL NO. 6 HAS DEMONSRATED MECHANICAL INTEGRITY |
4,415,936 |
|
30-AUG-26 |
30-AUG-21 |
26-AUG-26 |
26-AUG-21 |
| 972046 |
***THROUGH PIPE CASING INSPECTION & LEAK DETECTION ARE TO BE RAN BIENNIALLY BEGINNING IN 2019 AS PART OF ARCADIA'S ALTERNATE MEANS OF COMPLIANCE IN LIEU OF TRADITIONAL CASING INSPECTION LOGS***
PULSED NEUTRON SIGMA DATA ANALYSIS (LEAK DETECTION)
EPX-V (ELECTROMAGNETIC PIPE XAMINER - THRU PIPE CASING INSPECTION
MIT (MULTIFINGER CALIPER IMAGING TOOL) |
|
30-JAN-19 |
|
|
|
|
| 975714 |
|
|
|
|
|
|
|
| 973828 |
SONAR SURVEY THROUGH GAS WITH ROOF SHOTS INCLUDED (NEXT ROOF SURVEY DUE 12/2/2040);
PBTD= 6479 FT;
T/CAVERN= ~4975 FT
MAX RADIUS @ DEPTH= 115.3 FT @ 334.7 DEG, 5450 FT DEPTH
|
5,416,156 |
|
|
|
02-DEC-25 |
02-DEC-20 |
| 970922 |
|
|
|
09-SEP-25 |
09-JUN-20 |
|
|
| 975359 |
FLOOR SHOTS. NO ROOF SHOTS. HISTORIC OVERLAYS WITH SONARS FROM 01/30/2020 & 09/04/2019 |
1,400,747 |
|
|
|
14-AUG-25 |
14-AUG-20 |
| 103843 |
SONAR REVISIONS RECEIVED 8/24/2022; ROOF INCLUDED IN SURVEY; 4694 FT MD = PBTD; MAX RADIUS= 162.22 FT AT 4660 FT DEPTH (N42 DEG).
N2-BRINE MIT FOR 44 HOURS @ 0.60 PSI/FT - PASS MJA/ENG 4/6/22 |
3,046,643 |
21-OCT-21 |
16-NOV-26 |
16-NOV-21 |
24-AUG-26 |
24-AUG-21 |
| 106305 |
SONAR REVISIONS RECEIVED 8/24/2022; NO ROOF SHOTS OBTAINED DURING SURVEY; MAX RADIUS= 155.23 FT AT 4532 FT DEPTH, N36 DEG; PBTD= 4595 FT. MD. |
2,156,319 |
20-OCT-21 |
|
|
02-OCT-26 |
02-OCT-21 |
| 974390 |
NO ROOF SURVEY INCLUDED; PARTIAL SONAR THROUGH TUBING. ALL DATA ABOVE THE DEPTH OF 5043 FT. WAS MERGED FROM THE 4.17.2019 SURVEY.
GAS INTERFACE @ 5043 FT.
8 5/8 TUBING @ 5284 FT.
PBTD @ 5297 FT / ROOF @ ~4700 FT. |
5,169,906 |
|
|
|
17-APR-22 |
28-APR-20 |
| 971992 |
SONAR THROUGH PIPE 2350-5760. FLOOR SHOTS, NO ROOF SHOTS. HISTORIC OVERLAYS W/ 10/10/2019, 2/12/2019. ROOF 2390. PBTD 5792.8. MAX RADIUS 239.2 @ 120.9 DEG. |
26,863,603 |
|
|
|
12-FEB-25 |
12-FEB-20 |
| 975171 |
SONAR THROUGH (2) STRINGS OF PIPE SURVEY, NO ROOF SHOTS. MAX RADIUS=106.5 FT @ 233.4 DEG AT DEPTH= 6450 FT.
PBTD @ 6998.3 FT
SONAR AVAILABLE IN DOC. ACCESS.
|
3,640,373 |
|
|
|
09-DEC-25 |
09-DEC-20 |
| 975358 |
SONAR THROUGH PIPE 4041-6545. FLOOR SHOTS, NO ROOF SHOTS. ROOF ABOVE 4041. PBTD 6595. OVERLAYS W/ 9/16/2020, 1/31/2020, 11/26/2019 & 4/25/2019. MAX RADIUS 75.1' @ 149.1 DEG. |
2,407,991 |
|
|
|
24-FEB-26 |
24-FEB-21 |
| 138983 |
**MONITOR CAVERN CONFIGURATION/SHAPE**
IRREGULAR ROOF AND SUMP SHAPE;
SONAR SURVEY DID NOT INCLUDE ROOF SHOTS ; THRU PIPE SURVEY (SOCON - PARTIAL SURVEY)
ETHANE INTERFACE AT 2372.5 FT,
11 3/4 EOT AT 1800 FT; 8 5/8 EOT AT 3117 FT.
|
2,147,964 |
|
|
|
10-AUG-26 |
10-AUG-21 |
| 147368 |
SONAR THROUGH PIPE SURVEY BUT ROOF SHOTS INCLUDED.
PBTD= 4607 FT. ROOF AT ~2990 FT.
SOME PREFERENTIAL LEACHING NOTED.
SONAR AVAIL ON DOC ACCESS. |
21,994,536 |
|
|
|
26-FEB-26 |
26-FEB-21 |
| 151646 |
BAD DATA. INCORRECTLY LABELED SONAR REPORT. |
|
|
|
|
|
|
| 975171 |
SURVEY THROUGH 2 STRINGS OF TUBING FROM DEPTHS OF 5729-6448 FT. THROUGH ONE STRING OF TUBING FROM 6448-6955 FT. DIESEL INTERFACE AT 5730 FT. NO ROOF SHOTS. PBTD @ 7024 FT. |
2,350,884 |
|
|
|
21-MAY-25 |
21-MAY-20 |
| 971342 |
FLUXVIEW ANALYSIS AND 60 FINGER CALIPER |
|
07-MAY-20 |
|
|
|
|
| 971895 |
MULTI-FINGER CALIPER
SONAR SURVEY
MECHANICAL INTEGRITY TEST
VERTILOG
CBL
GYRO LOG |
2,275,064 |
07-AUG-20 |
|
18-SEP-20 |
|
13-AUG-20 |
| 975590 |
SURVEY THROUGH PIPE 4205 - 4470, BOTTOM PORTION OF CAVERN ONLY. FLOOR SHOTS. OVERLAY W/ 5/12/2020. PBTD 4501. MAX RADIUS 123.5' @ 163.1 DEG. |
1,322,414 |
|
|
|
08-NOV-25 |
08-NOV-20 |
| 971507 |
SONAR 2441 - 3335. FLOOR & ROOF SHOTS. OVERLAYS W/ 4/19/2016. ROOF 2618. PBTD 3359. MAX RADIUS 99.2' @ 334.7 DEG.
60 ARM CALIPER LOG AND VERTILOG BOTH SHOW NO JOINTS OVER CLASS 1 DEFORMATION |
1,636,857 |
22-FEB-21 |
|
|
23-FEB-26 |
23-FEB-21 |
| 151646 |
SONAR 2509-5725. CSG SHOE 2509. FLOOR & ROOF SHOTS. OVERLAYS W/ 12/11/2020, 7/8/2020 & 12/19/2019. ROOF 2597. PBTD 5785.5. MAX RADIUS 277.5 @ 171.6 DEG. |
28,847,080 |
|
|
|
05-JUN-26 |
05-JUN-21 |
| 972517 |
CAVERN REMOVED FROM GAS STORAGE IN AUGUST 2017.
SONAR FROM 4047. 16" CEMENTED CSG 4027. FLOOR SHOTS, NO ROOF SHOTS. OVERLAY W/ 10/27/2019, NO SIGNIFICANT CHANGE. ROOF ~4155. PBTD 5136.7. MAX RADIUS 147.6' @ 54 DEG. |
4,164,416 |
|
|
|
27-JUN-25 |
27-JUN-20 |
| 975715 |
SONAR THRU 2 STRINGS OF TUBING. NO ROOF SHOTS. SONAR REQUIRED EVERY 250K BBLS. CAVERN DEVELOPING WELL.
MAX RADIUS= 63.0 FT @ 143.4 DEG AT DEPTH= 8280 FT. |
1,592,742 |
|
|
|
07-JUN-22 |
07-JUN-22 |
| 973123 |
|
11,989,774 |
|
|
|
22-MAY-27 |
31-MAY-22 |
| 971305 |
PARTIAL SONAR TO MONITOR CRUDE SELL OFF (SONAR NOT A 5-YR COMPLIANCE REQUIREMENT); VOLUME REPORTTED IS PARTTIAL VOLUME FOR MONITORING PURPOSES ONLY; NO ROOF SHOTS. CONTINUED CAVERN DISSOLUTION IS APPARENT IN THIS SURVEY, MUST MONITOR ROOF AND CAVERN INTEGRITY ONCE CRUDE SALE HAS ENDED. |
3,369,351 |
|
|
|
20-APR-27 |
20-APR-22 |
| 971534 |
PASSED N2/BRINE MIT AT .84 PSI/FT, INTERFACE DID NOT MOVE AND PRESSURES/TEMPS REMAINED STABLE.
CLR < MDLR |
|
20-FEB-22 |
09-APR-27 |
09-APR-22 |
|
|
| 971518 |
SONARWIRE 3758-4225. 13 3/8 @ 3758. FLOOR & ROOF SHOTS. ROOF ~3762. PBTD 4255. OVERLAY W/4/25/2021 & 2/2/2017. SPALLING FROM UPPER CAVERN AND FLOOR MOVED UP ~30' SINCE 2017. MAX RADIUS 81.9' @ 261.6 DEG, 4225 DEPTH.
CIL PERFORMED 4/9/2021 UNDER WP 42394: CALIPER, VERTILOG, AND SBL. REPORTS INDICATE MOST JOINTS IN THE CLASS 1 RANGE EXCEPT JOINT 88-FALLING IN THE CLASS 3 RANGE W/ RESTRICTED DIAMETER
CAMERA SURVEY ON 13-3/8" CSG WAS ABLE TO PASS RESTRICTION AND EXIT CSG SHOE-IDENTIFIED DIAGONAL CRACK AT 3726' AND PARTED CSG AT 3742'. FLOATING CSG SECTION FROM PARTED CSG TO SHOE AT 3758' |
453,167 |
09-APR-21 |
|
|
10-JUN-26 |
19-JUN-21 |
| 975358 |
SONAR THROUGH PIPE 3710'-6518'. 13.375" @ 5700, 8.625" @ 6515'. FLOOR SHOTS, NO ROOF. OVERLAYS W/ 6/21/2022, 2/7/2022, 8/13/2021, 2/24/2021, 9/16/2020, 1/31/2020. ROOF ~3710'. TD 6535.5'. MAX RADIUS 98.3' @ 5520', 135 DEG. ACTIVELY SOLUTION MINING. |
4,199,911 |
|
|
|
21-JUN-27 |
21-JUN-22 |
| 973094 |
|
|
|
|
|
|
|
| 972169 |
FULL SURVEY WITH ROOF SHOTS (BUT APPEARS THERE IS BLANKET MATERIAL IN THE WAY OF A FULL VIEW); HISTORIC OVERLAYS ADDED TO REVISED REPORT. MAX RADIUS=134.5 FT @ 157.5 DEG AT DEPTH= 3530 FT.
PBTD @ ~3710 FT. SONAR TD @ 3702 FT.
FLOOR APEARS TO BE DEEPENING WITH TIME?
MF CALIPER AND HR VERTILOG |
6,677,821 |
21-AUG-22 |
26-SEP-27 |
26-SEP-22 |
23-AUG-27 |
23-AUG-22 |
| 973316 |
3/3/2022 IS A PARTIAL SONAR (ROOF NOT INCLUDED). NEXT PARTIAL SONAR IS DUE 3/3/2023. IMD IS NO LONGER ACCEPTING PARTIAL SONARS FOR THIS CAVERN THEREAFTER. A FULL SONAR W/ ROOF SHOTS WILL BE DUE BY 6/30/2023. |
2,502,386 |
|
|
|
30-JUN-23 |
03-MAR-22 |
| 972086 |
ROOF & FLOOR SHOTS INCLUDED; NOT MUCH CHANGE FROM 2018 SURVEY; SOME POSSIBLE SPALLING IN BOTTOM PART OF THE CAVERN (LOWER 120' AND INTERMITTENTLY ON THE SIDES); NO NOTABLE FLOOR RISE; INCREASE IN VOLUME OF 48,631 BBLS,; MAX RADIUS=146.0' @2780', 11.2°; ROOF=2298, FLOOR=2849, PBTD=2850, DEEPEST CMT CSG=9-5/8"@2252' |
2,267,283 |
|
|
12-MAY-23 |
29-APR-28 |
29-APR-23 |
| 57788 |
SONAR SURVEY W/ ROOF & FLOOR SHOTS INCLUDED
NITROGEN/ BRINE INTERFACE TEST AT A 0.63 PSI/FT GRADIENT. PRESSURES AND TEMPERATURES REMAINED STABLE THROUGHOUT THE TEST PERIOD, AND THE INTERFACE DID NOT MOVE DURING THE 24 HOUR TEST. THE CLR OF -5.78 BBL/YR WAS LESS THAN THE MDLR OF 115.73 BBL/YR. WELL 6X DEMONSTRATED THE MECHANICAL INTEGRITY REQUIRED FOR MONITORING STATUS. |
|
|
14-APR-27 |
14-APR-22 |
12-MAR-27 |
12-MAR-22 |
| 67270 |
FLOOR AND ROOF SHOTS INCLUDED; RISE IN CAVERN FLOOR OF 5'; DECREASE IN VOLUME SINCE LAST SONAR 3/11/2023 OF 173,579 BBLS; MAX RADIUS = 328.8' @ 3090', 198°; HIGHEST POINT IN CAVERN = 2511', LOWEST POINT IN CAVERN = 3136'; 7-5'8 CEMENTED CASING @ 2501', 5-1/2 HANGING STRING @ 2607'; PBTD = 3100.5' |
9,836,862 |
|
|
|
02-NOV-27 |
02-NOV-22 |
| 973102 |
|
|
|
|
|
|
|
| 971661 |
PARTIAL SURVEY, SURVEY SHOWS OVERALL INCREASE IN RADIUS OF THE CAVERN WITH INCREASING WIDENING TOWARD THE BOTTOM; PREFERENTIAL LEACHING ~10FT @ 3880', ~10FT 3680', AND BETWEEN 4240'-4250' WITH THE CREATION OF A 30' WING; CAVERN FLOOR UPLIFT ~20', MAX RADIUS = 150.0' @4240', 310°; HIGHEST POINT IN SURVEY = 2520', LOWEST POINT IN CAVERN = 4680', 20" CEMENTED CASING SHOE @ 2400', 10.75" EOT @ 4249' |
6,903,457 |
|
|
|
28-SEP-27 |
28-SEP-22 |
| 971320 |
3/21/2021: INCREASE 333,676 BBLS SINCE 2018 SURVEY; CAVERN FLOOR RISE OF 74.1'; WING AT 50° STILL PRESENT BUT GETTING SMALLER; CAVERN NECK NOW BEGINS AT 4900' COMPARED TO ~5355'; LARGE INCREASE IN VOLUME OF UPPER CHAMBER; MAX RADIUS=238.6' @ 5708', 50.6°; HIGHEST POINT IN CAVERN 4900, LOWEST POINT IN CAVERN 5882'; 10-3/4 INTERMEDIATE CASING @ 5498' |
4,719,175 |
|
|
|
21-MAR-26 |
21-MAR-21 |
| 67270 |
ROOF AND FLOOR SHOTS INCLUDED. SOME SPALLING ON SIDES OF LOWER CHAMBER AND "FLOOR" OF UPPER CHAMBER; AT 225° LOWER CHAMBER HAS STRUCTURE JUTTING INTO THE CAVERN (NEW SINCE LAST SONAR); RADIUS EXPANDING @2700-2740'. HISOTRICAL OVERLAYS INCLUDED: 1/23, 2/23, 3/23; HIGHEST POINT IN CAVERN = 2510'; LOWEST PONT IN THE CAVERN = 3136'; MAX RADIUS = 323.88' @ 3080', 204°; TD=3098; 7-5/8" CEM CSG @ 2501' |
9,914,408 |
|
|
|
26-JUL-28 |
26-JUL-23 |
| 973323 |
|
|
21-JUL-07 |
|
|
|
|
| 971860 |
ROOF + FLOOR SHOTS, HISTORIC OVERLAYS 2021 + 2022
CAVERN ROOF @ 2122, PBTD 3311'
MAX RADIUS @ 451.7' @ 194.1° 3135' DEPTH |
45,816,538 |
|
|
|
05-FEB-28 |
05-FEB-23 |
| 141276 |
SONAR W/ FLOOR & ROOF SHOTS INCLUDED. DEVIATED WELLBORE LEANS TO W-SW DIRECTION, EXTREMELY NARROW AT 2100-2850' IN W-SW DIRECTION; INCREASE IN VOLUME OF 67,323 BBLS SINCE 2017 SURVEY; ROOF = 1800', PBTD=3095'; 9-5/8" CSG @ 1800'; MAX RADIUS=104.5' @ 3040, 253.1' |
737,688 |
|
|
|
24-FEB-28 |
24-FEB-23 |
| 67270 |
FLOOR & ROOF SHOTS INLCUDED. CONTINUED SPALLING OF LOWER CHAMBER WALLS. HISTORICAL OVERLAYS INCLUDED: 1/2023, 11/2022, 3/2022; HIGHEST POINT IN CAVERN = 2507, LOWEST POINT IN CAVERN = 3137; MAX RADIUS = 326.89' @ 3083.71', 198°; TD=3099'; 7-5/8" CEMENTED CASING @ 2501' |
9,933,596 |
|
|
|
01-FEB-28 |
01-FEB-23 |
| 971565 |
THOUGH PROPANE,
FLOOR SHOTS, HISTORIC OVERLAYS WITH 2017
ROOF @ 1860' TD @ 3001' MAX RADIUS 105' @ 157.5° @ 2840' |
2,355,811 |
|
|
|
14-MAR-19 |
14-MAR-18 |
| 971305 |
LIQUID PRESSURE OBSERVATION TEST PERFORMED FROM 2/4/23-2/16/23
LPOT START PRESSURE = 981.3 PSI; END PRESSURE = 993.2 PSI
THE LPOT DEMONSTRATED A CLOSED CAVERN AND WELLBORE SYSTEM WHICH HOLDS PRESSURE AND DISPLAYS NO FLUID LEAKS, BASED ON THE APPLICATION OF LPOT TEST #1(INFLECTION POINT), #2(LINEAR CURVE FIT), AND #3(HISTORIC PRESSURE BUILDUPS). THE RESULTS INDICATE A PASSED TEST |
|
|
16-FEB-28 |
16-FEB-23 |
|
|
| 67270 |
ROOF & FLOOR SHOTS INCLUDED; CONTINUED SPALLING IN BOTTOM OF LOWER CHAMBER THAT JUTS OUTWARD NEAR DEBRIS PILE; CAVERN VOLUME INCREASE OF 45,163 BBLS; MAX RAD=325.72' @ 3079.05', 198°; ROOF=2508', FLOOR=3100'; PBTD=3138'; 7-5/8' CEM CSG @ 2501' |
9,959,571 |
|
|
|
02-NOV-28 |
02-NOV-23 |
| 972000 |
***MERGED SURVEY. DOES NOT COUNT TOWARD 5-YR COMPLIANCE. MONITORING PURPOSES ONLY PER EMAIL W/ CD, AUSTIN ANDERSON & MIKE BRANDAU 8/25/2023. NO MORE MERGED SURVEYS ALLOWED*** NEXT SONAR INCLUDING ROOF SHOTS DUE 3/2/2027. SONAR THROUGH PIPE SURVEY FROM 2805.8 (UPPER MID CAVERN) TO 3218 (PBTD). FLOOR SHOTS, NO ROOF. (PARTIAL VOLUME LISTED & MERGED WITH PREVIOUS 2/15/2017 SURVEY).
MAX RADIUS 314.8 @ 2865.4, 225°. MAX DIAMETER 494.7 @ 2820, 155-335°. PERMITTED MAX DIAMETER UNKNOWN, BUT THEY PROBABLY DID EXCEED IT GIVEN CAVERN IS ALMOST 500 FT WIDE.
HISTORICAL OVERLAYS: (1) 6/26/2023 (2) 2/3/2022 (3) 2/15/2017.
A FEW LEACHED POCKETS PRESENT.
CMT'D PROD CSG: 13-3/8” @ 2400’
OUTER HANGING STRING: 9-5/8” @ 3102’
PRODUCT/BRINE INTERFACE: 2805.8
FLAT ROOF @ 2610. TD @ 3225.7. |
8,436,371 |
|
|
|
26-JUN-28 |
26-JUN-23 |
| 971315 |
SONAR RUN TO MEASURE THE EFFECTS OF RECENTLY MOVING OIL WITH RAW WATER; ROOF AND FLOOR SHOTS INCLUDED; HISTORICAL OVERLAYS INCLUDED FROM 6/20, 5/15, AND 4/10; VOLUME INCREASE OF 1,982,995 BBLS (+15.6%); MOST OF INCREASE IS IN BOTTOM CHAMBER; UPPER PORTION OF CAVERN IS "LEANING" IN THE NW DIRECTION; MAX RADIUS INCREASE OF ~27' SINCE 2020; ROOF=2550', FLOOR=3476.1', PBTD=3460'; MAX RADIUS=271.6' @ 3430', 355° |
14,710,369 |
|
|
|
24-OCT-28 |
24-OCT-23 |
| 971783 |
SONAR SURVEY THOUGH BRINE FROM 1682 ROOF TO 2691' PBTD
TD 2681' MAX RADIUS 153.8' @ 92.8° @ 2360'
FLOOR SHOTS
HISTORIC OVERLAYS WITH 3/2014 + 5/2011 |
9,476,245 |
|
|
|
11-MAR-23 |
11-MAR-18 |
| 975359 |
ROOF SHOTS DUE 3/1/2023
ROOF @ 4350'
MAX RADIUS 79.48 @ 132° @ 6320'
NO HISTORICAL OVERLAYS INCLUDED
ACTIVELY SOLUTION MINING |
4,453,520 |
|
|
|
19-MAY-28 |
19-MAY-23 |
| 972654 |
SONAR FROM 2217 ROOF TO 6130 PBTD. TD @ 6106
FLOOR SHOTS, ROOF SHOTS DUE 2/27/2025
MAX RADIUS 185.9' @ 340° @ 5840'. MAX DIAMETER 323' @ 160° @ 5730'
OVERLAYS WITH 6/2023, 12/2022, 12/2021 |
15,940,699 |
|
|
|
11-DEC-28 |
11-DEC-23 |
| 975170 |
APPL #44614
SONIC SONAR SURVEY THROUGH PIPE FROM 5215 (ROOF) TO 6893 (PBTD). FLOOR SHOTS INCLUDED. NO ROOF. TD @ 6899.
NEXT ROOF SHOTS DUE 2/13/2029.
MAX RADIUS: 133.46 @ 6133, 102°. MAX DIAMETER: 262.81.
16" @ 4548 MD, 13-3/8" @ 6436, 8-5/8" @ 6881 MD.
HISTORICAL OVERLAYS: 10/23, 4/23, 12/22, 8/22 |
10,075,805 |
|
|
|
23-OCT-28 |
23-OCT-23 |
| 238833 |
PER SHL-N2 MIT REQUIRED IN 2028
PASSED 72 HR GAS FILLED MIT (12/29/23 - 1/1/24) CONDUCTED AT .84 PSI/FT ; CALR (-.33 MMSCF/DAY) < MDLR (13.74 MMSCF/DAY), PRESSURE LOSSES ARE SMALL, SMALL CHANGE IN GAS VOLUME RELATIVE TO OVERALL GAS VOLUME WAS CALCULATED |
|
|
01-JAN-29 |
01-JAN-24 |
|
|
| 971302 |
LPOT PERFORMED FROM 1/25/2024 - 2/14/2024
TEST #1 (INFLECTION POINT TEST): NO ABNORMAL PRESSURE RESPONSES ARE IDENTIFIED WHICH REPRESENTS A PASS OF TEST #1
TEST #2 (LINEAR CURVE FIT COMPARISON): BASED ON LINEAR TRENDS, THE PRESSURIZATION RATES ARE NORMAL WHICH REPRESENTS A PASS OF TEST #2
TEST #3 (HISTORICAL PRESSURE CYCLE COMPARISON): THE LPOT CYCLE WAS WITHIN HISTORIC STATIC CONFITIONS PRESSURIZATION CYCLE FAN PLOT AND ABOVE THE POST WORKOVER CYCLE AND POST OIL SALES CYCLE, THEREFORE TEST #3 PASSES |
|
|
14-FEB-29 |
14-FEB-24 |
|
|
| 975387 |
SOCON SURVEY (THRU 2 STRINGS OF TBG) FROM 5274 (ROOF) TO 7085 (PBTD). TD @ 7092. FLOOR SHOTS, NO ROOF. NEXT ROOF SHOTS TBD. ACTIVELY SOLUTION MINING. MAX RADIUS: 107 @ 6440, 302°.
MAX DIAMETER: 194.5 @ 6900, 56-236°.
OVERLAYS W/ 10/18/23, 10/5/21, 6/25/20.
13-3/8" @ 5296. 9-5/8" @ 5180. |
4,969,424 |
|
|
|
18-OCT-28 |
18-OCT-23 |
| 972750 |
APPL #44613
SONIC SONAR THROUGH PIPE SURVEY FROM 3000 ROOF TO 6237 PBTD.
MAX RADIUS: 198.23 @ 5885, 6°; MAX DIAMETER: 356.68 (EXCEEDED BY 157); PERMITTED MAX DIAMETER: 200 PER ORDER NO. 98-02 SM. HISTORICAL OVERLAYS: 10/23, 8/22, 7/20, 9/19
13-3/8 @ 4921 MD; 8-5/8 @ 5722 MD; TD @ 6238
BASEBALL BAT SHAPED CAVERN. ROOF IS SMALL DIAMETER/ VERY NARROW & UNPRONOUNCED; THEREFORE, UPWARD TILT SHOTS OF ROOF ARE NOT FEASIBLE. HORIZONTAL SHOTS OF ROOF APPROVED UNTIL ROOF BECOMES MORE PRONOUNCED. NEXT ROOF SHOTS DUE 10/12/2025. 8-5/8: 5722 MD |
14,188,932 |
|
|
|
22-OCT-28 |
22-OCT-23 |
| 971667 |
|
|
|
|
|
|
|
| 973651 |
SOCON SURVEY (WITH ROOF) FROM 3650 (ROOF) TO 6038 (PBTD). TD @ 6056. FLOOR & ROOF SHOTS. NEXT ROOF SHOTS DUE 5/8/2028.
MAX RADIUS: 141.4 @ 5370, 30°. MAX DIAMETER: 212 @ 5500, 30°
OVERLAYS W/ 5/8/23, 2/9/22, 1/20/20, 3/3/17. NO HANGING STRINGS. MAX RADIUS INCREASE OF ~5 FT. CAVERN STILL PINCHING OFF IN MIDDLE. LEACHED POCKETS @ 5310-5420, 5750, 5830-50, 6030-50.
60 ARM CALIPER TO EVALUATE THE CONDITION OF THE 16" CASING
79 TOTAL JOINTS WERE EVALUATED
ALL JOINTS WERE GRADED CLASS 1, EXCEPT JOINT #79 WHERE MINOR DEFORMATION/OVALITY (CLASS 2) WAS OBSERVED AT 3467.77' |
2,819,364 |
07-MAY-23 |
|
|
08-MAY-28 |
08-MAY-23 |
| 973355 |
CASING TEST PASSED. DIESEL/BRINE INTERFACE @ 3412' DID NOT MOVE AND PRESSURES REMAINED STABLE
DIESEL BRINE INTERFACE TEST @ 0.70 PSI/FT FOR 48 HOURS.
INITIAL ANNULUS PRESSURE = 1122.41 PSIG; INITIAL TUBING PRESSURE = 590.68 PSIG; INITIAL INTERFACE = 3623.5'
FINAL ANNULUS PRESSURE = 1125.64 PSIG; FINAL TUBING PRESSURE = 593.87 PSIG; FINAL INTERFACE = 3623.5'
CLR = 0 BBLS/YR & MDLR = 11.86 BBLS/YR; 11>0
BASED ON THE INFO ABOVE, WEILBERT #3 DEMONSTRATES THE CHARACTERISTICS OF HAVING MECHANICAL INTEGRITY |
|
|
07-OCT-25 |
07-OCT-20 |
|
|
| 973844 |
60 MIN PIPE TEST: I/F MOVED FROM 3420 FT TO 3420.5 FT (MOVED DOWNHOLE .5 FT), PRESSURE CHANGES WERE SMALL
PASSED 24 HR N2/BRINE MIT CONDUCTED AT .80 PSI/FT; PRESSURES AND TEMP REMAINED STABLE, I/F MOVED FROM 3745.5 FT TO 3476 FT (MOVED DOWN .5 FT); CLR (29.4 BBL/YR) < MDLR (161.69 BBL/YR). WELL AND CAVERN POSESS INTEGRITY SUITABLE FOR CONTINUED USE IN LEACHING OPERATIONS AT THE TIME OF THIS TEST.
ROOF AND FLOOR SHOTS INCLUDED; CHANGED SONAR COMPANIES, WHICH MAY ACCOUNT FOR SMALL CHANGE IN VOLUME (+15,749 BBL); HISTORICAL OVERLAYS WITH 8/22, 3/21, 9/19; WING IS CONTINUING TO DEVELOP IN UPPER PORTION OF THE CAVERN BETWEEN 4350-4400; CAVERN IS VERRY IRREGULAR AND OFF-CENTER, WITH THE BOTTOM HALF OF THE CAVERN DEVIATED IN THE NW DIRECTION WITH SEVERAL WINGS DEVELOPING ALONG THE LENGTH OF THE CAVERN; ROOF=3735; MAX RAD=270.67' @ 4479.92', 294°; PBTD=6011; DEEPEST CMT CSG 16" @ 3437 |
13,990,716 |
16-JAN-24 |
01-FEB-29 |
01-FEB-24 |
15-JAN-29 |
15-JAN-24 |
| 971467 |
NITROGEN/ BRINE MIT PERFORMED FOR 24.33 HOURS. THE INTERFACE DID NOT MOVE DURING THE TEST (1529''.TUBING PRESSURE DROPPED FROM 357.66 PSIG TO 357.60 PSIG. THE NITROGEN ANNULUS PRESSURE DROPPED FROM 1096.09 PSIG TO 1095.93 PSIG.
MDLR = 422.06 BBLS/YR; CLR = 90.04 BBLS/YR; MDLR > CLR
60 MINUTE CASING TEST PASSED. THE INTERFACE DID NOT MOVE FROM 1495' AND PRESSURES REMAINED STABLE
NO INTERNAL CORROSION INDICATION WERE OBSERVED; NO EXTERNAL CORROSION INDICATIONS WERE OBSERVED' NO DEFORMED PIPE SECTIONS WERE OBSERVED; AND NO CRACK LIKE INDICATIONS WERE OBSERVED |
|
31-OCT-23 |
08-DEC-28 |
08-DEC-23 |
|
|
| 972346 |
7 DAY HYDROSTATIC MIT CONDUCTED AT .72 PSI/FT AT THE 9-5/8" CSG SHOE AT 665 FT. CLR (0 BBL/YR) < MDLR (397 BBL/YR).
ANNUAL HYDROSTATIC MITS APPROVED IN FEB 6, 2024 VARIANCE RESPONSE LETTER |
|
|
|
09-JUN-22 |
|
|
| 975851 |
SONAR THRU TWO HANGING STRINGS; NO ROOF SHOTS, ONLY FLOOR SHOTS; CAVERN HAS LOWER LEDGE AT 8610', AND BELOW IT IS A CURVED ZONE OF PREFERENTIAL LEACHING, RESPOSNIBLE FOR 194' MAX DIAMETER; SLIGHTLY COMES OUT THE OTHER SIDE; ZONE MAY ALSO EXTEND TO UPPER PORTION OF THE CAVERN; SOME IRREGULAR, SPOTTY PREFERENTIAL LEACHING IN THE UPPER PORTION OF THE CAVERN AS WELL; OVERLAYS WITH 11/23, 9/23, AND 6/23; ROOF=7801, FLOOR=9114.95, PBTD=9118; DEEPEST CMT CSG=16" @ 4586' |
2,245,601 |
|
|
|
08-FEB-29 |
08-FEB-24 |
| 971776 |
CIL- EPDT DID NOT SHOW ANY INTEGRITY CONCERNS
SONAR THOUGH OIL, ROOF @ 1680' - 2700' PBTD. TD @ 2694'
MAX RADIUS: 187.5' @ 66° @ 2580', MAX DIAMETER 327' @ 36° @ 2500'
ROOF SHOTS DUE 9/29/2032
FLOOR SHOTS WITH OVERALYS 2020, 2021, 2022
|
11,122,509 |
18-APR-23 |
|
|
17-APR-28 |
17-APR-23 |
| 972956 |
EPDT CASING INSPECTION LOG. |
|
03-MAY-23 |
|
|
|
|
| 971779 |
CIL- EPDT DID NOT SHOW ANY INTEGRITY CONCERNS
SONAR THOUGH OIL, ROOF @ 1680' - 2700' PBTD. TD @ 2694'
MAX RADIUS: 187.5' @ 66° @ 2580', MAX DIAMETER 327' @ 36° @ 2500'
ROOF SHOTS DUE 9/29/2032
FLOOR SHOTS WITH OVERALYS 2020, 2021, 2022 |
11,122,509 |
|
|
|
17-APR-28 |
17-APR-23 |
| 972074 |
|
791,063 |
|
|
|
|
13-NOV-87 |
| 972074 |
SONAR SURVEY TAKEN AT INFREQUENT INTERVALS AND NO ROOF SHOTS OR HISTORICAL OVERLAYS PROVIDED; DEVELOPMENT OF A WING APPEARS AT ~1690 (ROOF AREA) WHEN ORIENTED AT 270/90 & 225/45 DEGREES |
897,781 |
09-NOV-96 |
01-APR-01 |
20-NOV-96 |
01-APR-01 |
11-NOV-96 |
| 971531 |
|
1,205,620 |
|
01-APR-98 |
02-APR-93 |
01-APR-98 |
15-MAR-93 |
| 971536 |
|
1,267,459 |
|
|
|
|
28-JUN-89 |
| 971893 |
|
839,746 |
|
|
|
|
23-AUG-89 |
| 971516 |
|
782,556 |
|
|
30-DEC-90 |
|
27-JAN-87 |
| 971516 |
|
860,308 |
|
|
|
|
31-DEC-90 |
| 971517 |
|
944,018 |
|
|
12-JAN-91 |
|
02-APR-87 |
| 971517 |
|
954,917 |
|
|
|
|
08-JAN-91 |
| 971517 |
|
964,438 |
26-NOV-97 |
01-APR-02 |
15-DEC-97 |
01-APR-02 |
25-NOV-97 |
| 971519 |
|
351,319 |
|
|
14-APR-92 |
|
19-NOV-86 |
| 971519 |
|
545,803 |
11-OCT-98 |
01-APR-03 |
23-OCT-98 |
01-APR-03 |
09-OCT-98 |
| 971569 |
|
0 |
|
01-APR-02 |
15-APR-97 |
01-APR-02 |
14-APR-97 |
| 179208 |
|
764,093 |
|
|
|
|
22-JAN-96 |
| 971445 |
|
6,237,925 |
|
|
|
01-APR-02 |
05-NOV-97 |
| 971773 |
|
0 |
|
|
06-MAY-93 |
|
|
| 971773 |
|
0 |
|
01-APR-02 |
30-OCT-97 |
|
|
| 971465 |
|
3,904,499 |
|
|
05-MAY-87 |
|
22-MAR-81 |
| 971467 |
|
0 |
|
|
15-FEB-93 |
|
|
| 971776 |
|
0 |
|
01-APR-98 |
13-APR-93 |
|
02-DEC-92 |
| 971782 |
|
0 |
|
|
29-JAN-93 |
|
|
| 971588 |
FAILED LAST MIPT. CAVERN LEAKS @ 2170 FT. CAVERN SHUT-IN & OBSERVING |
3,311,817 |
|
|
23-FEB-93 |
01-APR-98 |
11-MAR-93 |
| 971468 |
|
0 |
|
01-APR-02 |
12-NOV-97 |
|
|
| 971786 |
|
0 |
|
|
28-FEB-93 |
|
|
| 972044 |
CAVERN NOT IN USE. WILL SONAR PRIOR TO FUTURE USE |
153,137 |
|
|
13-FEB-96 |
|
06-APR-77 |
| 110444 |
|
646,822 |
|
|
|
|
17-FEB-75 |
| 155377 |
*** WELL SHUT-IN JANUARY 1994 *** |
5,076,581 |
|
|
01-JAN-00 |
|
17-OCT-89 |
| 971444 |
NITRO |
1,207,016 |
|
|
21-JUN-90 |
|
31-AUG-90 |
| 115190 |
|
0 |
|
|
|
01-APR-99 |
20-SEP-94 |
| 147368 |
|
6,860,101 |
|
|
|
|
20-SEP-93 |
| 971288 |
|
0 |
|
|
25-JUN-86 |
|
09-FEB-93 |
| 163677 |
|
0 |
|
|
|
|
01-SEP-87 |
| 163677 |
|
9,579,979 |
|
|
|
|
25-MAY-93 |
| 163678 |
|
0 |
|
|
|
|
15-FEB-88 |
| 971355 |
ROOF SHOTS TAKEN
PBTD = 3783'
BOC = 3783'
MULTI-ARM CALIPER |
1,736,477 |
27-AUG-91 |
|
|
|
27-AUG-91 |
| 971355 |
|
1,773,042 |
|
01-APR-03 |
29-APR-98 |
01-APR-03 |
04-MAR-98 |
| 169940 |
|
2,833,450 |
|
|
|
|
10-JUN-94 |
| 158778 |
|
0 |
|
|
|
|
18-APR-85 |
| 180708 |
|
6,901,491 |
|
|
|
|
19-MAR-93 |
| 144743 |
|
4,571,111 |
|
|
|
|
16-DEC-85 |
| 144744 |
|
0 |
|
|
|
|
31-MAY-79 |
| 144744 |
|
7,185,396 |
|
|
|
|
19-APR-89 |
| 144744 |
|
9,813,312 |
|
|
|
|
12-MAY-92 |
| 971992 |
|
7,694,848 |
|
|
|
|
22-NOV-96 |
| 999999 |
|
0 |
|
|
|
|
|
| 971493 |
*** WELL P&A'D JUNE 6, 1990 ***
|
3,104,558 |
|
|
|
|
23-MAY-85 |
| 971816 |
|
4,476,443 |
|
|
|
|
20-JUL-96 |
| 971970 |
|
598,749 |
|
|
|
|
02-AUG-91 |
| 971488 |
|
0 |
|
|
|
|
14-NOV-86 |
| 971766 |
|
1,534,248 |
16-FEB-95 |
01-APR-03 |
06-APR-95 |
01-APR-02 |
17-FEB-95 |
| 145921 |
|
5,780,189 |
|
|
|
|
15-SEP-90 |
| 972247 |
|
6,427,640 |
|
|
|
|
17-APR-79 |
| 162381 |
|
8,599,134 |
|
|
|
|
03-NOV-90 |
| 187182 |
|
3,265,718 |
16-AUG-98 |
01-APR-05 |
03-SEP-98 |
01-APR-05 |
16-AUG-98 |
| 66425 |
|
0 |
|
|
|
|
27-APR-89 |
| 972956 |
|
3,671,176 |
|
|
|
12-JUN-08 |
12-JUN-03 |
| 972086 |
|
2,165,154 |
|
|
|
04-AUG-08 |
04-AUG-02 |
| 972086 |
|
0 |
|
13-AUG-08 |
13-AUG-03 |
|
|
| 138983 |
|
1,969,045 |
05-DEC-03 |
17-DEC-08 |
17-DEC-03 |
05-DEC-08 |
05-DEC-03 |
| 971344 |
|
1,510,654 |
|
|
|
18-APR-08 |
18-APR-03 |
| 971356 |
CAVERN DEPTH 3,679 FEET |
1,271,614 |
20-MAR-04 |
06-APR-09 |
06-APR-04 |
19-MAR-09 |
19-MAR-04 |
| 973102 |
|
5,138,338 |
|
11-SEP-08 |
11-SEP-03 |
27-JAN-11 |
27-JAN-06 |
| 971895 |
SONAR THROUGH PIPE. FLOOR SHOTS, NO ROOF SHOTS. OVERLAY W/2/15/2002. 20' SHOT SPACING 2640-3240. ROOF 2606. PBTD 3290. MAX RADIUS 116.4' @ 295.3 DEG. |
1,748,545 |
|
17-FEB-10 |
17-FEB-04 |
04-FEB-10 |
04-FEB-04 |
| 971449 |
|
0 |
18-FEB-05 |
18-FEB-10 |
18-FEB-05 |
|
|
| 971536 |
|
2,009,141 |
|
04-APR-10 |
04-APR-05 |
22-MAR-10 |
22-MAR-05 |
| 971285 |
|
9,847,646 |
07-SEP-05 |
30-SEP-10 |
30-SEP-05 |
06-SEP-10 |
06-SEP-05 |
| 971342 |
|
921,081 |
|
|
|
12-MAR-10 |
11-MAR-05 |
| 165323 |
ROOF AND FLOOR SHOTS. NO OVERLAYS. CAVERN ROOF 2060. PBTD 2765. |
8,410,439 |
|
|
|
19-MAR-10 |
19-MAR-05 |
| 971661 |
|
0 |
|
21-DEC-10 |
21-DEC-05 |
|
|
| 973102 |
|
5,138,338 |
|
18-DEC-11 |
18-DEC-05 |
27-JAN-11 |
27-JAN-06 |
| 138107 |
|
1,602,546 |
|
08-DEC-10 |
08-DEC-05 |
21-JAN-11 |
21-JAN-06 |
| 972442 |
|
7,519,009 |
|
|
|
28-JUN-11 |
28-JUN-06 |
| 138982 |
|
1,261,770 |
|
14-AUG-11 |
14-AUG-06 |
25-JUL-11 |
25-JUL-06 |
| 971531 |
|
0 |
|
19-APR-11 |
19-APR-06 |
|
|
| 972001 |
|
9,359,967 |
|
|
|
22-APR-10 |
22-APR-05 |
| 971894 |
|
|
|
04-FEB-11 |
04-FEB-06 |
|
|
| 973123 |
|
4,995,193 |
|
|
|
17-NOV-10 |
17-NOV-05 |
| 971301 |
|
0 |
|
21-SEP-11 |
21-SEP-06 |
|
|
| 971530 |
|
1,467,265 |
|
|
|
06-APR-11 |
06-APR-06 |
| 973316 |
NO ROOF SHOTS
THRU PIPE SURVEY
SURVEY NOT TAKEN EVERY 10 FT OF VERTICAL DEPTH |
729,708 |
|
|
|
03-MAY-12 |
03-MAY-07 |
| 972315 |
CALIPER LOG, VERTILOG, CBL |
1,597,956 |
26-JAN-07 |
13-FEB-12 |
13-FEB-07 |
25-JAN-12 |
25-JAN-07 |
| 971534 |
|
0 |
|
28-APR-12 |
20-APR-07 |
|
|
| 971341 |
|
0 |
|
10-MAY-12 |
10-MAY-07 |
|
|
| 972044 |
|
499,075 |
|
|
|
25-AUG-11 |
25-AUG-06 |
| 971341 |
|
7,858,290 |
|
29-JAN-97 |
29-JAN-92 |
|
03-FEB-92 |
| 971344 |
|
357,324 |
|
|
|
|
16-JUN-72 |
| 160465 |
|
2,622,386 |
|
|
28-JUN-92 |
|
29-JUL-83 |
| 138982 |
|
729,621 |
|
|
|
|
29-OCT-73 |
| 118900 |
|
370,101 |
|
|
01-SEP-89 |
|
24-AUG-77 |
| 27289 |
|
781,433 |
|
|
12-DEC-89 |
|
13-MAY-80 |
| 972000 |
|
216,647 |
|
|
|
|
18-JAN-68 |
| 160466 |
|
4,701,926 |
|
|
22-OCT-91 |
|
05-NOV-88 |
| 972126 |
|
1,327,659 |
|
|
|
|
06-AUG-92 |
| 972126 |
|
2,395,793 |
|
|
|
|
11-OCT-96 |
| 55708 |
|
0 |
|
|
08-JAN-98 |
|
|
| 971602 |
|
10,145,821 |
|
|
25-JUN-93 |
|
14-JAN-72 |
| 47398 |
|
16,618,479 |
|
|
01-JUL-93 |
|
03-JUL-74 |
| 971281 |
|
16,618,479 |
|
|
01-JUL-93 |
|
03-JUL-74 |
| 118831 |
|
0 |
|
01-APR-02 |
29-APR-97 |
|
|
| 971282 |
|
0 |
|
01-APR-98 |
18-MAY-93 |
|
|
| 971283 |
|
11,938,600 |
|
01-APR-01 |
31-JAN-97 |
14-APR-14 |
14-APR-09 |
| 971284 |
|
0 |
|
|
31-JAN-97 |
|
14-JUL-81 |
| 971313 |
|
0 |
|
|
29-MAR-91 |
|
|
| 971314 |
|
0 |
|
|
18-DEC-92 |
|
|
| 32032 |
|
10,229,000 |
|
01-APR-03 |
08-SEP-98 |
|
|
| 971318 |
|
0 |
|
01-APR-00 |
17-FEB-95 |
|
|
| 971319 |
|
0 |
|
01-APR-00 |
17-FEB-95 |
|
|
| 86594 |
|
0 |
|
01-APR-05 |
03-APR-98 |
|
|
| 971303 |
|
833,945 |
|
|
27-SEP-93 |
|
07-OCT-87 |
| 101933 |
|
3,088,817 |
|
|
20-JUN-88 |
|
23-MAY-88 |
| 101933 |
|
3,434,264 |
21-MAY-98 |
01-APR-03 |
13-JUN-98 |
01-APR-03 |
20-MAY-98 |
| 971234 |
|
356,948 |
|
|
04-MAY-87 |
|
18-MAR-87 |
| 971234 |
|
434,166 |
14-MAY-96 |
01-APR-01 |
24-MAY-96 |
01-APR-01 |
13-MAY-96 |
| 116645 |
*** WELL P&A'D MAY 16, 1996 *** |
537,173 |
|
01-APR-98 |
18-FEB-93 |
01-APR-98 |
25-FEB-93 |
| 79012 |
|
32,443,521 |
|
|
|
30-JUN-04 |
30-JUN-99 |
| 972030 |
SONAR 4142-4960. FLOOR & ROOF SHOTS. OVERLAY W/7/18/1999. ROOF 4136. PBTD 4978. MAX RADIUS 176.4 @ 137.8 DEG. GAS INTERFACE @ 4927. |
4,104,754 |
|
29-SEP-04 |
29-SEP-99 |
15-AUG-08 |
15-AUG-03 |
| 32661 |
|
0 |
|
06-DEC-04 |
06-DEC-99 |
|
|
| 971564 |
CANNOT LOCATE SONAR IN FILES OR DOCUMENT ACCESS. TEMPERATURE LOG (8/18/1995), INTERFACE SURVEY (8/18/1995) |
1,149,579 |
08-AUG-95 |
|
18-AUG-95 |
07-AUG-00 |
07-AUG-95 |
| 971342 |
|
867,218 |
04-MAR-00 |
13-MAR-05 |
13-MAR-00 |
02-MAR-05 |
02-MAR-00 |
| 971589 |
FAILED LAST MIPT. CAVERN LEAKS @ 2170 FT. CAVERN SHUT-IN & OBSERVING |
3,311,817 |
|
|
23-FEB-93 |
|
11-MAR-93 |
| 971591 |
FAILED LAST MIPT. CAVERN LEAKS @ 2170 FT. CAVERN SHUT-IN & OBSERVING |
3,311,817 |
|
|
23-FEB-93 |
|
11-MAR-93 |
| 165323 |
CAVERN VOLUME BY CALCULATIONS |
8,775,690 |
|
24-MAR-05 |
24-MAR-00 |
24-MAR-05 |
24-MAR-00 |
| 971661 |
|
0 |
|
04-JAN-06 |
04-JAN-01 |
|
|
| 971284 |
|
7,118,366 |
|
07-MAY-06 |
07-MAY-01 |
16-NOV-05 |
16-NOV-00 |
| 163677 |
|
15,740,636 |
|
|
|
31-JAN-06 |
31-JAN-01 |
| 169940 |
|
8,042,227 |
|
|
|
19-JAN-06 |
19-JAN-01 |
| 971341 |
|
1,455,611 |
08-MAY-01 |
03-JUN-06 |
03-JUN-01 |
08-MAY-06 |
08-MAY-01 |
| 151646 |
|
14,655,462 |
|
|
|
05-SEP-06 |
05-SEP-01 |
| 972442 |
|
4,946,258 |
|
|
|
17-OCT-06 |
17-OCT-01 |
| 971569 |
|
1,260,733 |
|
|
|
18-MAY-97 |
18-MAY-92 |
| 163678 |
|
15,654,812 |
|
|
|
|
29-MAY-02 |
| 972088 |
DIRECTIONAL SURVEY (JAN 25, 2002) |
1,170,691 |
23-JAN-02 |
04-FEB-07 |
04-FEB-02 |
24-JAN-07 |
24-JAN-02 |
| 971315 |
|
0 |
|
12-AUG-02 |
12-AUG-02 |
|
|
| 971782 |
|
7,526,346 |
|
17-AUG-07 |
17-AUG-02 |
29-JUN-07 |
29-JUN-02 |
| 971784 |
|
7,526,346 |
|
17-AUG-07 |
17-AUG-02 |
29-JUN-07 |
29-JUN-02 |
| 47398 |
|
0 |
|
07-JAN-08 |
07-JAN-03 |
|
|
| 47398 |
|
0 |
|
|
|
|
|
| 971281 |
|
16,774,936 |
|
|
|
|
24-JUN-99 |
| 86594 |
|
0 |
|
23-APR-08 |
23-APR-03 |
|
|
| 971816 |
ROOF AND FLOOR SHOTS. OVERLAYS W/ 4/30/2002, 10/19/2001, 7/25/2001. CAVERN ROOF 2477. WING EXTENDS ABOVE ROOF TO ~2425. PBTD 3207. COMPLEX CAVERN. |
7,492,736 |
|
|
|
05-JUN-08 |
05-JUN-03 |
| 972751 |
|
0 |
|
|
|
07-APR-08 |
07-APR-03 |
| 163677 |
|
0 |
|
|
|
13-MAY-08 |
13-MAY-03 |
| 971343 |
|
|
|
16-MAY-08 |
18-MAY-03 |
|
|
| 181612 |
|
0 |
|
17-JUN-10 |
17-JUN-03 |
|
|
| 971447 |
|
6,656,044 |
|
31-JAN-08 |
31-JAN-03 |
12-FEB-08 |
12-FEB-03 |
| 971448 |
|
6,656,044 |
|
31-JAN-08 |
31-JAN-03 |
12-FEB-08 |
12-FEB-03 |
| 971772 |
|
6,747,227 |
|
23-JUL-08 |
23-JUL-03 |
10-JUN-08 |
10-JUN-03 |
| 971354 |
|
0 |
|
04-OCT-12 |
04-OCT-07 |
|
|
| 973323 |
RAN TEMPERATURE LOG (4-20-2009 AND DENSITY INTERFACE LOGS) |
4,486,896 |
|
20-APR-14 |
20-APR-09 |
03-APR-14 |
03-APR-09 |
| 971198 |
NITORGEN/BRINE TEST |
0 |
|
20-JAN-14 |
20-JAN-09 |
|
|
| 973568 |
|
5,726,211 |
|
|
|
18-JAN-16 |
18-JAN-11 |
| 973224 |
|
2,772,685 |
|
|
|
17-MAR-16 |
17-MAR-11 |
| 973218 |
|
2,336,200 |
|
|
|
25-JUL-18 |
25-JUL-13 |
| 138982 |
NITROGEN BRINE MIT @ 0.8 PSI/FT |
1,287,033 |
|
03-NOV-17 |
03-NOV-12 |
02-NOV-17 |
02-NOV-12 |
| 135783 |
|
420,643 |
|
01-MAR-18 |
01-MAR-13 |
20-FEB-18 |
20-FEB-13 |
| 973316 |
CASING LOG - MULTI-FINGER IMAGING CALIPER AND DIGITAL VERTILOG
NO ROOF SHOT IMAGERY, NO HISTORICAL OVERLAYS
SOLUTION MINING WELL |
4,933,137 |
01-MAR-08 |
|
|
02-MAR-13 |
02-MAR-08 |
| 37320 |
TEMPERATURE LOG, DENSITY INTERFACE |
0 |
|
30-JAN-15 |
30-JAN-10 |
|
|
| 972086 |
|
2,219,463 |
|
18-MAR-13 |
18-MAR-08 |
04-MAR-13 |
04-MAR-08 |
| 238833 |
SONAR ON DOCUMENT IMAGE |
796,615 |
|
|
|
|
29-NOV-11 |
| 973725 |
|
9,609,038 |
|
|
|
29-APR-18 |
29-APR-13 |
| 973355 |
COLLAR LOG 6650-7104 |
3,752,456 |
|
|
|
25-JUL-18 |
25-JUL-13 |
| 972087 |
|
1,340,757 |
|
07-AUG-18 |
07-AUG-13 |
11-MAR-18 |
11-MAR-13 |
| 17068 |
ORIGINAL REPORT. SEE ENTRY FOR REVISED 7/30/2013 SONAR. |
6,479,582 |
|
|
|
30-JUL-18 |
30-JUL-13 |
| 971355 |
NO ROOF SHOTS
PBTD = 3777'
BOC = 3779' |
1,904,207 |
|
20-AUG-18 |
20-AUG-13 |
07-AUG-18 |
07-AUG-13 |
| 972044 |
DENSITY INTERFACE LOG, TEMPERATURE LOG |
0 |
|
06-APR-15 |
06-APR-10 |
|
|
| 971198 |
|
12,038,110 |
|
|
|
29-MAR-09 |
29-MAR-04 |
| 971357 |
SONAR 2558-3660. FLOOR SHOTS. ROOF SHOTS IN TABLE BUT NOT VERTICAL CROSS-SECTIONS. OVERLAY W/3/12/2005. ROOF AT 13 3/8" CSG SEAT, AVG RADIUS 15 FT. PBTD 3699. MAX RADIUS 166.8 @ 78.8 DEG, 3630 DEPTH. |
1,842,605 |
|
09-MAY-17 |
09-MAY-12 |
16-APR-17 |
16-APR-12 |
| 109979 |
|
0 |
|
11-JUN-17 |
11-JUN-12 |
|
|
| 230758 |
|
5,842,452 |
|
|
|
07-MAR-19 |
07-MAR-14 |
| 973828 |
EXTENSION GRANTED FOR MIT UNTIL AUGUST 31, 2019.
ROOF SHOTS INCLUDED IN SONAR SURVEY.
MFIC + VERT FOR CIL |
5,786,688 |
29-MAR-14 |
18-APR-19 |
18-APR-14 |
30-MAR-19 |
30-MAR-14 |
| 238833 |
|
8,801,617 |
|
|
|
08-APR-14 |
08-APR-14 |
| 972614 |
|
14,527,411 |
|
22-MAR-19 |
22-MAR-14 |
30-JAN-19 |
30-JAN-14 |
| 973317 |
MIT: EXTENSION GRANTED UNTIL DECEMBER 31, 2019;
NO ROOF SHOTS |
9,538,273 |
|
28-APR-19 |
28-APR-14 |
11-MAR-19 |
11-MAR-14 |
| 971299 |
|
11,015,294 |
|
|
|
24-FEB-16 |
24-FEB-11 |
| 971305 |
|
0 |
|
26-JUN-18 |
26-JUN-13 |
|
|
| 971303 |
|
0 |
|
16-MAY-18 |
16-MAY-13 |
|
|
| 972442 |
|
8,254,108 |
|
|
|
28-APR-13 |
28-APR-08 |
| 124977 |
DIGIAL VERTILOG AND MULTI-FINGER IMAGING CALIPER LOG
SONAR 3223-~5025. FLOOR SHOTS, NO ROOF SHOTS. FLARE @ CSG SHOE. ROOF 3395. PBTD 5060. ABBREVIATED REPORT INCLUDED IN WORKOVER REPORT. |
1,508,334 |
02-OCT-08 |
16-OCT-13 |
16-OCT-08 |
02-OCT-13 |
02-OCT-08 |
| 971306 |
|
0 |
|
08-JAN-12 |
08-JAN-07 |
|
|
| 151645 |
|
5,867,134 |
|
|
|
20-DEC-16 |
20-DEC-11 |
| 971667 |
WITH ROOF |
24,194,668 |
|
|
|
21-MAR-13 |
21-MAR-08 |
| 973317 |
NO ROOF SHOTS |
7,565,588 |
|
12-MAR-14 |
12-MAR-09 |
12-FEB-14 |
12-FEB-09 |
| 32032 |
|
9,995,271 |
|
10-SEP-08 |
10-SEP-03 |
11-SEP-08 |
11-SEP-03 |
| 973123 |
|
5,076,924 |
|
27-JAN-16 |
27-JAN-11 |
28-JAN-16 |
28-JAN-11 |
| 972568 |
CAVERN VOLUME CALCULATED FROM PVT ANALYSIS, NOT SONAR. |
15,510,000 |
|
17-DEC-12 |
17-DEC-07 |
31-JAN-13 |
31-JAN-08 |
| 972030 |
|
0 |
|
21-OCT-09 |
21-OCT-04 |
|
|
| 67270 |
|
10,574,553 |
|
|
|
14-JUL-16 |
14-JUL-11 |
| 57788 |
|
10,291,696 |
|
|
|
13-JUL-16 |
13-JUL-11 |
| 972045 |
|
0 |
|
24-SEP-12 |
24-SEP-07 |
|
|
| 972751 |
|
222,150 |
|
|
|
07-OCT-06 |
07-OCT-99 |
| 972751 |
|
1,522,610 |
|
|
|
07-APR-08 |
07-APR-03 |
| 971564 |
VERTILOG, MULTIFINGER CALIPER, INTERFACE SURVEY, TEMPERATURE LOG |
1,773,479 |
10-JUL-10 |
20-JUL-15 |
20-JUL-10 |
09-JUL-15 |
09-JUL-10 |
| 973354 |
|
553,829 |
|
|
|
15-AUG-12 |
15-AUG-07 |
| 135783 |
|
|
|
|
|
|
|
| 973525 |
EXTENSION GRANTED FOR CIL UNTIL 3/31/2020-KTM
NITROGEN-BRINE TEST
MULTI-FINGER IMAGING CALIPER;DIGITAL VERTILOG |
1,270,387 |
21-MAR-09 |
30-MAR-14 |
30-MAR-09 |
22-MAR-14 |
22-MAR-09 |
| 973364 |
|
1,369,367 |
|
|
|
03-NOV-13 |
03-NOV-08 |
| 973224 |
|
2,156,622 |
|
|
|
15-JUL-14 |
15-JUL-09 |
| 972044 |
|
770,113 |
|
|
|
27-AUG-13 |
27-AUG-08 |
| 132349 |
|
0 |
|
|
|
06-APR-14 |
06-APR-09 |
| 973568 |
NITROGEN / BRINE INTERFACE
SONAR SURVEY INCLUDES ROOF SHOTS |
6,667,332 |
|
04-MAY-16 |
04-MAY-11 |
14-APR-16 |
14-APR-11 |
| 971970 |
|
22,415,134 |
|
|
|
04-MAY-17 |
04-MAY-12 |
| 973089 |
|
0 |
|
22-JUL-17 |
22-JUL-12 |
|
|
| 971533 |
NO TILTED ROOF SURVEY |
861,136 |
|
12-JUL-17 |
12-JUL-12 |
07-JUN-17 |
07-JUN-12 |
| 118831 |
|
0 |
|
29-SEP-16 |
29-SEP-11 |
|
|
| 120289 |
|
0 |
|
24-MAY-16 |
24-MAY-11 |
|
|
| 973218 |
4 ARM CALIPER LOG-GAMMA RAY LOG TTRM SUB
MIPS PROCESSED 56 ARM CALIPER LOG W/CASING JOINT REPORT DATED 10/21/2015 |
3,031,120 |
22-OCT-15 |
|
|
21-OCT-20 |
21-OCT-15 |
| 973218 |
|
0 |
|
13-NOV-20 |
13-NOV-15 |
|
|
| 972654 |
|
14,527,411 |
|
|
|
30-JAN-19 |
30-JAN-14 |
| 973725 |
SONAR THROUGH PIPE SURVEY |
10,051,149 |
|
|
|
24-SEP-18 |
24-SEP-13 |
| 971774 |
LIQUID/PRODUCT MIT |
0 |
|
10-JUL-18 |
10-JUL-13 |
|
|
| 971786 |
LIQUID/PRODUCT MIT |
0 |
|
17-FEB-15 |
17-FEB-10 |
|
|
| 971860 |
|
32,980,290 |
|
|
|
05-JUN-20 |
05-JUN-15 |
| 151646 |
|
29,879,099 |
|
|
|
12-SEP-20 |
12-SEP-15 |
| 971470 |
|
0 |
|
20-AUG-20 |
20-AUG-15 |
|
|
| 973365 |
|
0 |
|
18-MAR-19 |
18-MAR-14 |
|
|
| 160465 |
ROOF SHOTS INCLUDED
N2-BRINE INTEFACE MIT @ 0.87 PSI/FT
MULTIFINGER IMAGING CALIPER
DIGITAL VERTILOG |
6,355,539 |
03-FEB-11 |
24-FEB-16 |
24-FEB-11 |
01-FEB-16 |
01-FEB-11 |
| 179208 |
DIGITAL VERTILOG
MULTI-FINGER IMAGING CALIPER |
0 |
06-FEB-16 |
24-FEB-21 |
24-FEB-16 |
|
|
| 973844 |
|
2,772,096 |
|
|
|
12-JAN-21 |
12-JAN-16 |
| 971282 |
REFER TO SN 118831 (BC #18) FOR SONAR DATA |
0 |
|
31-AUG-21 |
31-AUG-16 |
|
|
| 47398 |
|
16,585,617 |
|
|
|
25-AUG-19 |
25-AUG-14 |
| 161517 |
SONAR SURVEY INCLUDES ROOF/TILT SHOTS. |
19,361,174 |
|
|
|
03-SEP-19 |
03-SEP-14 |
| 973355 |
5-YEAR MIT EXTENDED THROUGH 12/31/2020 PER MATT SLEZAK'S 5/13/2020 EMAIL REQUEST. EMAILED APPROVAL SENT OUT 5/14/2020*** MJA/ENG |
0 |
|
29-OCT-20 |
29-OCT-15 |
|
|
| 971898 |
|
1,408,082 |
|
09-MAR-21 |
09-MAR-16 |
08-MAR-21 |
08-MAR-16 |
| 145257 |
ROOF/TILT SHOTS INCLUDED IN REVISED SURVEY. NEXT ROOG/TILT SHOTS DUE 8/13/2024 (10-YRS). |
554,388 |
|
|
|
13-AUG-19 |
13-AUG-14 |
| 971519 |
60 ARM CALIPER + VERT
SEVERAL CLASS 4 2925-3460 |
0 |
25-JAN-12 |
23-JUN-17 |
23-JUN-12 |
|
|
| 155378 |
|
5,743,280 |
|
|
|
07-JUL-20 |
07-JUL-15 |
| 971464 |
|
8,788,820 |
10-APR-15 |
23-MAY-20 |
23-MAY-15 |
12-MAY-20 |
12-MAY-15 |
| 971292 |
|
0 |
|
18-NOV-20 |
18-NOV-15 |
|
|
| 110446 |
SONAR 4190-4730. FLOOR & ROOF SHOTS. NO OVERLAYS. NO CHIMNEY, ROOF @ 4190 W/FLARE. PBTD 4751. MAX RADIUS 106.6 @ 92.8 DEG. |
678,231 |
|
28-MAR-21 |
28-MAR-16 |
21-FEB-21 |
29-FEB-16 |
| 973012 |
|
0 |
|
23-APR-19 |
23-APR-14 |
|
|
| 109979 |
|
6,042,937 |
|
|
|
09-OCT-19 |
09-OCT-14 |
| 973318 |
DENSITY GAS/WATER INTERFACE |
0 |
|
04-DEC-19 |
04-DEC-14 |
|
|
| 66425 |
|
0 |
|
|
|
|
|
| 973101 |
|
0 |
|
|
|
|
|
| 973101 |
SONAR TAKEN THROUGH SN 66425 - FLOOR SHOTS. TOOK ROOF SHOTS, NOT SHOWN ON VERTICAL CROSS SECTIONS. NO HISTORIC OVERLAYS. CAVERN ROOF 2288. PBTD 3163. |
41,623,396 |
|
25-SEP-19 |
25-SEP-14 |
09-SEP-19 |
09-SEP-14 |
| 972030 |
SONAR 4140-4850. SURVEY FROM END OF 5 1/2 TUBING. FLOOR & ROOF SHOTS. NO OVERLAYS. ROOF ~ 4132. PBTD 4886. MAX RADIUS 165.6 @ 132.2 DEG. GAS INTERFACE 4834.8. |
2,596,919 |
|
19-DEC-19 |
19-DEC-14 |
16-DEC-19 |
16-DEC-14 |
| 973123 |
|
6,349,539 |
|
|
|
08-DEC-20 |
08-DEC-15 |
| 970909 |
|
0 |
|
17-MAR-21 |
17-MAR-16 |
|
|
| 971777 |
|
0 |
|
15-MAR-21 |
15-MAR-16 |
|
|
| 972992 |
|
23,132,800 |
|
|
|
27-JAN-19 |
27-JAN-15 |
| 972750 |
MTT MULTI ARM CALIPER LOG |
6,120,669 |
02-OCT-14 |
|
|
30-SEP-19 |
30-SEP-14 |
| 972043 |
SONAR DUE IN OCT 2020 AND ROOF SHOTS DUE IN AUG 2026 HAVE BOTH BEEN DEFERRED UNTIL 12/31/2026 PER LETTER DATED 7/23/2020 (SEE FILE) |
367,163 |
|
|
|
01-OCT-20 |
01-OCT-15 |
| 972750 |
THRU PIPE SURVEY; NO ROOF SHOTS OR HISTORICAL OVERLAYS INCLUDED;
PBTD = 6256'; BOC = 6260' |
8,497,370 |
|
|
|
12-JUL-21 |
12-JUL-16 |
| 971464 |
BASE SHOTS, NO ROOF SHOTS. HISTORIC OVERLAY W/ 1/29/2013 & 4/11/2011. |
8,720,456 |
|
|
|
19-MAR-19 |
19-MAR-14 |
| 972442 |
MULTIFINGER IMAGING CALIPER |
14,013,937 |
12-AUG-16 |
28-AUG-21 |
28-AUG-16 |
10-AUG-21 |
10-AUG-16 |
| 973844 |
|
5,996,438 |
|
|
|
28-JAN-22 |
28-JAN-17 |
| 971293 |
|
|
|
16-NOV-21 |
16-NOV-16 |
|
|
| 971287 |
2011 SONAR VOLUME 10,291,696 |
|
|
19-OCT-21 |
19-OCT-16 |
|
|
| 57788 |
SONAR THROUGH PIPE, NO ROOF SHOTS. HIGH PREFERENTIAL LEACHING/WING DEVELOPMENT.
60 FINGER CALIPER
WIPP 3D WELL INTEGRITY ANALYSIS
4-ARM CALIPER LOG (DATED 7/16/2016) |
10,125,699 |
15-JUL-16 |
05-AUG-21 |
05-AUG-16 |
06-JUL-21 |
06-JUL-16 |
| 972230 |
SONAR W/ FLOOR & ROOF SHOTS. |
992,341 |
|
16-MAY-22 |
16-MAY-17 |
27-APR-22 |
27-APR-17 |
| 145921 |
|
6,374,892 |
|
28-MAY-22 |
28-MAY-17 |
29-APR-22 |
29-APR-17 |
| 142316 |
SOCON. ROOF AND FLOOR SHOTS. OVERLAY W/3/2/2011. CAVERN ROOF @ 2130. PBTD @ 5132. |
10,888,044 |
02-OCT-16 |
17-NOV-21 |
17-NOV-16 |
25-JUL-21 |
25-JUL-16 |
| 971602 |
REFER TO SN 55708 (BC 17) FOR SONOR DATA. |
|
|
01-DEC-16 |
01-DEC-16 |
|
|
| 971307 |
|
|
|
10-FEB-22 |
10-FEB-17 |
|
|
| 974675 |
|
2,170,043 |
|
|
|
26-JUL-22 |
26-JUL-17 |
| 151646 |
|
29,573,701 |
|
|
|
20-JUL-22 |
20-JUL-17 |
| 972518 |
|
2,320,827 |
|
|
|
10-JUN-20 |
10-JUN-15 |
| 972517 |
WIPP3D WELL INTEGRITY ANALYSIS; SONAR THRU GAS |
3,716,152 |
13-JUL-16 |
|
|
12-JUL-21 |
12-JUL-16 |
| 971488 |
ROOF & FLOOR SHOTS INCLUDED |
1,660,366 |
|
|
|
11-OCT-22 |
11-OCT-17 |
| 972315 |
72 HOUR N2/BRINE MIT CONDUCTED AT .82 PSI/FT.
CLR (1.46 BBL/YR) < MDLR (6.98 BBL/YR)
INTERFACE MOVED FROM 2427' TO 2426'
NITROGEN WAS INJECTED IN THE CASED ANNULUS UNTIL IT WAS SLIGHTLY ABOVE THE 13-3/8" CASGING. NITROGEN PRESSURE = 1807.3 PSIA; BRINE PRESSURE = 739.0 PSIA; THE INTERFACE DID NOT MOVE AFTER 60 MINUTES; NITROGEN PRESSURE INCREASED 0.2 PSIA; BRINE PRESSURE REMAINED STABLE |
|
|
19-OCT-22 |
19-OCT-17 |
|
|
| 972944 |
|
6,185,936 |
|
|
|
12-OCT-22 |
12-OCT-17 |
| 971487 |
|
1,623,013 |
|
|
|
04-DEC-22 |
04-DEC-17 |
| 973725 |
SONAR THROUGH PIPE SURVEY FROM 4782-5595. TD @ 5622.5. 20" CMT'D CSG @ 4009. 13 3/8" TBG @ 5591. NATURAL GAS INTERFACE @ 4782. ALL DATA ABOVE DEPTH 4782 MERGED W/ PREVIOUS. |
12,309,142 |
|
|
|
08-MAR-23 |
08-MAR-18 |
| 79012 |
PARTIAL SONAR, UPPER 200' OF CAVERN ONLY. SEE 4/19/2018 SONAR OF DOW BRINE #4A (SN 973094) FOR COMPLETE CAVERN SONAR.
NO ROOF OR FLOOR SHOTS.
|
2,586,650 |
|
|
|
18-APR-23 |
18-APR-18 |
| 972751 |
|
18,329,916 |
|
|
|
21-FEB-24 |
21-FEB-19 |
| 971294 |
BASE SHOTS AND ROOF SHOTS. HISTORIC OVERLAY W/ 6/16/2014. |
10,681,278 |
|
|
|
06-MAR-19 |
06-MAR-19 |
| 66424 |
MIT- BRINE HYDROSTATIC PRESSURE TEST
PER A 9/24/14 EMAIL FROM TERESA TO DANNY CRAFT, IMD HAS GIVEN DOW PERMISSION TO RUN HYDROSTATIC PRESSURE TESTS ON THEIR INACTIVE CAVERNS @ GRAND BAYOU. JUST PRIOR TO P&A THEY MUST PERFORM NITROGEN/BRINE MIT AND A SONAR - MJA 7/11/19 |
|
|
28-JUL-24 |
28-JUL-19 |
|
|
| 975591 |
|
|
|
08-OCT-24 |
08-OCT-19 |
|
|
| 971860 |
ROOF AND FLOOR SHOTS. HISTORIC OVERLAY W/ 1/28/2019 & 4/20/2018. CAVERN ROOF 2125. PBTD 3308. |
41,795,510 |
|
|
|
13-FEB-25 |
13-FEB-20 |
| 971564 |
SONAR THROUGH PIPE. FLOOR SHOTS; NO ROOF SHOTS. OVERLAY W/3/12/2019, 3/15/2018 & 3/4/2017. |
3,915,130 |
|
|
|
10-MAR-25 |
10-MAR-20 |
| 971718 |
NITROGEN BRINE MIT FAILURE @ 0.67 GRADIENT
HR VERTILOG, MULTI-FINGER IMAGING CALIPER-5 JTS CLASS 2 OVALITY
SEGMENTED BOND LOG
SONAR 755-1440. FLOOR & ROOF SHOTS. OVERLAY 2/ 6/3/2016. ROOF ~845. PBTD 1458.4. |
1,115,794 |
10-FEB-20 |
09-MAR-25 |
09-MAR-20 |
11-FEB-25 |
11-FEB-20 |
| 973844 |
|
9,225,393 |
|
|
|
26-JAN-23 |
26-JAN-18 |
| 974165 |
|
|
|
02-MAY-23 |
02-MAY-18 |
|
|
| 110338 |
MULTI-FINGER IMAGING CALIPER AND DIGITAL VERTILOG |
|
16-FEB-16 |
|
|
|
|
| 32069 |
WIPP 3D WELL INTEGRITY ANALYSIS |
|
15-JUN-17 |
|
|
|
|
| 971318 |
CASING INTEGRITY EVALUATION |
|
08-JUN-17 |
|
|
|
|
| 971319 |
|
|
|
16-AUG-24 |
16-AUG-19 |
|
|
| 973354 |
ROOF SHOTS INCLUDED, NO HISTORICAL OVERLAYS
TOC= 3530 FT, BOC=6521
MAX RADIUS @ 201.9 FT AT 6080 FT, 195 DEG ORIENTATION
MULTI-FINGER IMAGING CALIPER & HR VERTILOG TO EVALUATE THE CONDITION OF THE 16" CASING |
17,839,654 |
03-NOV-19 |
|
|
02-NOV-24 |
02-NOV-19 |
| 151646 |
ROOF, FLOOR & MID-CAVERN TILT SHOTS. VERTICAL CROSS SECTION TOO COMPRESSED TO VISUALIZE ROOF. OVERLAYS W/ 6/12/2019 & 12/20/2018. CAVERN ROOF 2594. PBTD 5813.
|
29,136,692 |
|
|
|
19-DEC-24 |
19-DEC-19 |
| 151646 |
|
|
|
|
|
|
|
| 973827 |
GAS-FILLED MIT; SHOE AT 4503'; TEST GRADIENT 0.8 PSI/FT; PASSED |
|
|
14-NOV-24 |
14-NOV-19 |
|
|
| 972088 |
MULTIFINGER IMAGING CALIPER, HR VERTILOG
SONAR WITH BASE AND ROOF SHOTS. ROOF DIAMETER 100'+. NO HISTORIC OVERLAYS. MONITOR LARGE WING AT ROOF. |
1,327,479 |
30-NOV-17 |
14-DEC-22 |
14-DEC-17 |
01-DEC-22 |
01-DEC-17 |
| 113868 |
60 ARM IMAGING CALIPER |
|
19-OCT-17 |
|
|
|
|
| 115190 |
MULTIFINGER IMAGING CALIPER |
|
08-NOV-16 |
|
|
|
|
| 122209 |
MULTIFINGER IMAGING CALIPER
DIGITAL VERTILOG DATED 8/26/2015 |
|
28-AUG-15 |
|
|
|
|
| 145382 |
MULTIFINGER IMAGING CALIPER
DIGITAL VERTILOG |
|
16-AUG-15 |
|
|
|
|
| 155377 |
SECUREVIEW CALVIEW
SECUREVIEW FLUXVIEW ANALYSIS
SECUREVIEW ULTRAVIEW CASING EVALUATION
|
|
20-DEC-15 |
|
|
|
|
| 170950 |
MULTIFINGER IMAGING CALIPER FIELD LOG |
|
27-OCT-17 |
|
|
|
|
| 181612 |
MULTIFINGER IMAGING CALIPER
DIGITAL VERTILOG |
|
15-MAY-15 |
|
|
|
|
| 971302 |
MULTIFINGER CALIPER LOG 20" EXTENDED FINGER
CASING INTEGRITY EVALUATION REPORT |
|
03-SEP-15 |
|
|
|
|
| 971342 |
MULTIFINGER IMAGING CALIPER
VERTILOG |
|
30-MAR-15 |
|
|
|
|
| 971495 |
60 ARM IMAGING CALIPER
HR VERTILOG |
|
11-JAN-18 |
|
|
|
|
| 971569 |
MULTIFINGER IMAGING CALIPER
DIGITAL VERTILOG |
|
25-JUN-17 |
|
|
|
|
| 17068 |
REPROCESSED SONAR, DEPTH DATUM 15' DEEPER, ROTATED +5 DEGREES. ADDITIONAL CONSTRUCTED SECTIONS ADDED. |
6,557,483 |
|
|
|
|
30-JUL-13 |
| 972093 |
|
|
|
|
|
|
|
| 238833 |
**INVALID SONAR - TOOL AND SOFTWARE UNABLE TO ACCURATELY SURVEY THIS SIZE/DIAMETER CAVERN - NEW SONAR RUN 4/4/18**
CCL
PARTIAL SONAR |
8,713,762 |
|
|
|
04-APR-23 |
28-FEB-18 |
| 17068 |
|
6,587,275 |
|
|
|
19-JUL-23 |
19-JUL-18 |
| 971992 |
SONAR THROUGH PIPE 2380-5760. DIESEL/BRINE INTERFACE @ 2349. NO ROOF SHOTS. DOWN TILT SHOTS OF BASE. OVERLAYS W/ 8/30/18, 2/14/18 & 2/15/17.
|
26,553,178 |
|
|
|
12-FEB-24 |
12-FEB-19 |
| 79012 |
|
|
|
16-OCT-24 |
16-OCT-19 |
|
|
| 110446 |
SONAR 4189-4735. FLOOR SHOTS, NO ROOF SHOTS. OVERLAY WITH 2016 SONAR. ROOF 4189. PBTD 4739. ROOF FLAT AND FLARED AT CASING SHOE. NO CHIMNEY. MAX RADIUS 114.3 @ 101.3 DEG. |
685,232 |
|
|
|
27-AUG-24 |
27-AUG-19 |
| 32069 |
ROOF/TILT SHOTS INCLUDED.
ELECTRO-MAGNETIC DEFECTO-SCOPE (EMDS) ALSO PERFORMED |
20,766,281 |
|
|
|
31-OCT-19 |
31-OCT-19 |
| 55708 |
EFFECTIVE SHOE IS PERFORATIONS AT 2540
TOC 2540 BOC 3995
INJ ZONE 648-4223
ROOF AND BOTTOM SHOTS INCLUDED |
11,197,581 |
|
|
|
28-AUG-24 |
28-AUG-19 |
| 971304 |
SOCON SURVEY. BASE AND ROOF SHOTS. HISTORIC OVERLAY W/ 11/10/2011. BASE MOVED UP ~10 FT SINCE 11/10/2011. NO EVIDENCE OF ROOF FALL. |
10,721,469 |
|
|
|
09-JAN-24 |
09-JAN-19 |
| 972442 |
THRU-PIPE SURVEY; ROOF SHOTS AND HISTORICAL OVERLAYS INCLUDED; CAVERN FROM 4230'-5594'. |
15,603,535 |
|
|
|
28-JAN-24 |
28-JAN-19 |
| 67269 |
SEGMENTED BOND TOOL |
|
01-JAN-18 |
|
|
|
|
| 67269 |
MULTI-FINGER IMAGING CALIPER |
|
25-MAY-18 |
|
|
|
|
| 972030 |
|
|
|
|
|
|
|
| 971319 |
PBTD = 3574'
BOC = 3591' |
8,834,853 |
|
|
|
25-FEB-20 |
25-FEB-15 |
| 187182 |
DIGITAL VERTILOG
MULTI-FINGER IMAGING CALIPER |
|
19-SEP-19 |
|
|
|
|
| 971284 |
MAX PENETRATION FOUND IN THE 13 3/8 MEASURED 16.9% (CLASS 1) IN JOINT 13 AT 482.55 FT. |
|
11-SEP-19 |
|
|
|
|
| 973827 |
SONAR THROUGH GAS SURVEY; PARTIAL SONAR & MERGED WITH DATA FROM 2014 SURVEY (DATA ABOVE 4964 FT DEPTH)
WATCH WING DEVELOPMENT AT ROOF LOOKING 345 DEG-165 DEG |
10,137,495 |
|
|
|
04-OCT-22 |
04-OCT-17 |
| 971661 |
SOCON SURVEY. ROOF AND BASE SHOTS. HISTORIC OVERLAY W/ 10/23/2012.
NITROGEN BRINE MIT TEST GRADIENT AT 0.75 PSI/FT WITH SHOE AT 2400'. 1 HR PIPE TEST COMPLETED WITH NO LEAKS. NITROGEN PUMPED TO 2413.2' WITH NO MOVEMENT THROUGHOUT 2.07 DAY MIT. CLR = -26.1 BBL/YR < MDLR = 274.2 BBL/YR. CAVERN SHOWS MECHANICAL INTEGRITY FOR FUTURE USE FOR STORAGE. |
11,732,747 |
|
18-NOV-25 |
18-NOV-20 |
|
26-JAN-18 |
| 147368 |
|
|
|
14-JUL-23 |
14-JUL-18 |
|
|
| 147368 |
THROUGH PIPE-SURVEY; NO ROOF/TILT SHOTS; ONE HISTORICAL OVERLAY (2015). ~804 FT OF NECK NOT SURVEYED. |
20,641,042 |
|
|
|
29-JUN-23 |
29-JUN-18 |
| 971340 |
FLOOR AND ROOFSHOTS INCLUDED AS WELL AS HISTORIC OVERLAYS OF CAVERN WALL FROM 03/13/2009.
N2-BRINE MIT @ 0.79 PSI/FT FOR 24 HOURS - PASSED *MJA/ENG 9-30-21 |
1,712,515 |
19-APR-19 |
15-MAY-24 |
15-MAY-19 |
20-APR-24 |
20-APR-19 |
| 971340 |
|
|
|
|
|
|
|
| 151645 |
|
5,992,279 |
|
|
|
24-JAN-23 |
24-JAN-18 |
| 971992 |
PRODUCT BRINE MIT
INTERFACE DID NOT MOVE AND PRESSURES STABILIZED. MIT PASSED |
|
|
30-OCT-24 |
30-OCT-19 |
|
|
| 975171 |
THROUGH TUBING, NO ROOF SHOTS. |
1,873,849 |
|
|
|
25-FEB-25 |
25-FEB-20 |
| 972731 |
SONAR 2600-4855. CSG SHOE @ 2505. FLOOR & ROOF SHOTS. DIAMETER OF UPPER CAVERN TOO TIGHT FOR USEFUL ROOF SHOTS. OVERLAY W/ 12/23/2015, FLOOR MOVED UP 100+ FEET, NO EVIDENCE OF FALLS OR SPALLING. NO OBVIOUS CAVERN ROOF. PBTD 4900. MAX RADIUS 51.2 @ 300.9 DEG.
NI2/BRINE INTERFACE TEST @ 0.73 PSI/FT - **FAILURE** MJA/ENG 4/14/21
***THIS CAVERN WILL BE RETURNED TO MONITORING STATUS WITH A DIESEL BLANKET UNTIL THE NEXT MIT IN 2026. THINGS WILL BE REEVALUATED AT THIS POINT. MJA/ENG 2/4/21 ***SEE EMAIL ON 2/4/22*** |
333,420 |
|
28-FEB-26 |
28-JAN-21 |
15-JAN-26 |
15-JAN-21 |
| 973364 |
SONAR SURVEY THROUGH PIPE INDEXED IN DOC ACCESS. UPWARD ROOF SHOTS TAKEN BELOW EOT (10.75 IN TUBING @ 3838 FT.); PBTD@ 4792.8 FT. CAVERN ENLARGEMENT APPARENT IN UPPER CHAMBER OF CAVERN,
OIL-BRINE MIT @ 0.75 PSI/FT
|
9,797,661 |
|
01-JUL-25 |
01-JUL-20 |
19-JUN-25 |
19-JUN-20 |
| 971312 |
|
|
|
04-MAR-26 |
04-MAR-21 |
|
|
| 975171 |
(PARTIAL) SONAR THROUGH PIPE SURVEY, NO ROOF SHOTS.
13.375 IN HANGING STRING @ 6449 FT;
8.625 HANGING STRING @ 6910 FT;
PBTD @ 6977 FT; CAVERN ROOF @ ~5700 FT; |
5,605,288 |
|
|
|
10-SEP-26 |
10-SEP-21 |
| 973515 |
SOCON SURVEY 3060-7017. FLOOR SHOTS, NO ROOF SHOTS. HIGHEST HORIZONTAL SHOT 3060. 16" CSG SHOE 2050. OVERLAYS W/ 9/12/2016. MAX RADIUS 129' @ 47 DEG. PBTD 7017. |
10,405,237 |
|
|
|
20-AUG-25 |
20-AUG-20 |
| 971781 |
ROOF SURVEY INCLUDED |
9,492,536 |
|
|
|
02-MAR-25 |
02-MAR-20 |
| 971776 |
ROOF SURVEY INCLUDED |
10,432,778 |
|
|
|
18-MAR-25 |
18-MAR-20 |
| 975171 |
NO ROOF SHOTS; PARTIAL SONAR THROUGH TWO H. STRINGS;
EOT= 13 3/8 @ 6448', 8 5/8 @ 6955';
MAX RADIUS = 135.3 FT 272.8 DEG, DEPTH= 6280 FT.
ROOF @ ~5700', PBTD = 6977 FT.
MINOR PREFERENTIAL LEACHING/WING DEVELOPMENT AT DEPTH OF ~6200'-6500' & ~6450'-6650'.
SONAR AVAIL. IN DOC ACCESSSONAR AVAIL. IN DOC ACCESS.
|
5,159,000 |
|
|
|
17-JUN-26 |
17-JUN-21 |
| 975715 |
FIRST SONAR WHILE MINING; THROUGH TUBING, FLOOR TILTS NOT INCLUDED; DOES NOT COUNT AS 5-YEAR SONAR;
MAX RADIUS= 30.2 FT @ 70.3 DEG AT 8410 FT DEPTH;
T/CAVERN= 7430 FT, PBTD= 8460 FT
**MUST MONITOR DEVELOPMENT* SALT IMPURITIES THROUGHOUT OPEN INTERVAL** |
276,081 |
|
|
|
03-NOV-21 |
03-NOV-21 |
| 971896 |
|
|
|
|
|
|
|
| 132733 |
SONAR THROUGH PIPE, BUT ROOF SHOTS WERE TAKEN;
SURVEY FROM 2394 FT. TO 4400 FT.;
PBTD = 4506 FT.; SONAR TD = 4455 FT.
EOT (7") = 2558 FT. & 10.75" = 2765 FT.
MAX RADIUS=228.1 FT @ 14.1 DEG AT 3440 FT DEPTH
CAVERN IS AN IRREGULAR "DUMBELL" SHAPE BUT SHOWS LITTLE CHANGE FROM PREVIOUS SURVEY.
E-COPY AVAIL ON DOC. ACCESS |
19,958,243 |
|
|
|
12-MAY-25 |
12-MAY-20 |
| 975590 |
SONAR THROUGH PIPE. NO TILT SHOTS. SURVEY FROM DIESEL INTERFACE @ 4206 TO TOP OF INSOLUBLES @ 4501. |
751,959 |
|
|
|
12-MAY-25 |
12-MAY-20 |
| 972091 |
ROOF SHOTS INCLUDED IN SONAR.
MULTI-FINGER IMAGING CALIPER, SEGMENTED BOND TOOL, HR VERTILOG, DIRECTIONAL SURVEY, MIT
SONAR 2328-3100. FLOOR & ROOF SHOTS. OVERLAY W/ 4/9/2015. ROOF 2423. PBTD 3126.5. MAX RADIUS 75' @ 340.3 DEG. |
1,234,060 |
15-MAY-20 |
29-MAY-25 |
29-MAY-20 |
14-MAY-25 |
14-MAY-20 |
| 973568 |
APPLICATION NO. 40675
***THROUGH PIPE CASING INSPECTION & LEAK DETECTION ARE TO BE RAN BIENNIALLY BEGINNING IN 2019 AS PART OF ARCADIA'S ALTERNATE MEANS OF COMPLIANCE IN LIEU OF TRADITIONAL CASING INSPECTION LOGS***
PULSED NEUTRON SIGMA DATA ANALYSIS (LEAK DETECTION)
EPX-V (ELECTROMAGNETIC PIPE XAMINER - THRU PIPE CASING INSPECTION
MIT (MULTIFINGER CALIPER IMAGING TOOL) |
|
26-JAN-19 |
|
|
|
|
| 122209 |
HYDROSTATIC BRINE MIT OVER 5 DAYS - PASSES MJA/ENG 4/13/21 |
|
|
21-SEP-25 |
21-SEP-20 |
|
|
| 973218 |
FULL CAVERN SONAR WITH ROOF SHOTS, NEXT ROOF SHOT DUE IN 2030; BOREHOLE WASHOUT AT 5710-5830'
SONAR AVAIL IN DOC ACCESS
***60 FINGER CALIPER***
***OIL BRINE MIT @ 0.75 PSI/FT*** |
3,628,895 |
14-APR-20 |
04-MAY-25 |
04-MAY-20 |
01-APR-25 |
01-APR-20 |
| 973364 |
PARTIAL SONAR; SONAR AVAIL IN DOC. ACCESS |
9,746,892 |
|
|
|
10-FEB-26 |
10-FEB-21 |
| 971315 |
SOCON SURVEY 2420-3485. FLOOR & ROOF SHOTS. OVERLAY W/ 5/19/2015. MAX RADIUS 244.7' @ 20 DEG. ROOF 2544'. PBTD 3497'. |
12,727,374 |
|
|
|
08-JUN-25 |
08-JUN-20 |
| 975359 |
SONAR 5265-7300. FLOOR SHOTS, NO ROOF SHOTS. OVERLAYS W/ 8/14/2020, 1/30/2020, 9/4/2019. ROOF 5266. PBTD 7331. MAX RADIUS 58.3' @ 191.3 DEG. |
1,874,759 |
|
|
|
15-JAN-26 |
15-JAN-21 |
| 971303 |
N2-OIL INTERFACE TEST @ 0.79 PSI/FT FOR 24 HRS - PASSED MJA/ENG 11/15/21 |
|
|
17-SEP-26 |
17-SEP-21 |
|
|
| 973827 |
SONAR THROUGH PIPE SURVEY; DATA MERGED FROM PREVIOUS SONAR ABOVE DEPTH OF 4964 FT. NO ROOF SHOTS.
PBTD @ 6168.5 FT. |
9,756,464 |
|
|
|
21-NOV-25 |
21-NOV-20 |
| 975387 |
THROUGH TUBING, NO ROOF SHOTS (AVAIL IN DOC ACCESS);
*SOME WING DEVELOPMENT IN THE NW QUADRANT OF CAVERN (FROM N) FROM 6530 FT TO 6610 FT.*
INTERFACE (BRINE/BLANKET) AT 5278 FT;
T/CAVERN @ 5280 FT, B/CAVERN @ 7130 FT;
16" PROD. CSG. SHOE @ 3404 FT;
13 3/8 EOT AT 5298 FT; 9 5/8 EOT AT 7110 FT
MAX RADIUS: 70.6' @ 7040 FT, 282 DEG;
MAX DIAM.: 139.8' AT 7010 FT, 40-220 DEG;
ACTIVE MINING, VOLUME GAIN OF +1,393,617 BBLS SINCE LAST SURVEY IN 2020. |
2,167,924 |
|
|
|
05-OCT-26 |
05-OCT-21 |
| 972568 |
|
17,694,332 |
|
|
|
|
|
| 971559 |
SONAR 2561-3530. 20" CSG @ 2561. RADIUS OPEN BOREHOLE 9' AT 20" CSG SHOE. MIT DENSITY LOG SHOWS WASHOUT BEHIND CSG TO 2557, APPEARS STABLE SINCE 2016. FLOOR & ROOF SHOTS. ROOF 2650. PBTD 3563.5. OVERLAY W/ 3/11/2016. MAX RADIUS 98.9' @ 45.0 DEG, 3530' DEPTH.
NITROGEN/BRINE MIT TEST GRADIENT 0.8 PSI/FT FOR 74 HOURS, 60 MIN CASING TEST.
SEGMENTED BOND LOG - 12/10/21
DENSITY LOG DATED 12/13/21 SHOWS WASHOUT AT 2557' (CMT PIPE @ 2561')
MFC LOG 12/10/21 (52 CLASS 1 JOINTS - 0-20%, 8 CLASS 2 JOINTS - 20-40%, LOWEST JOINT IS CLASS 3 - 40-60%)
GYRO DATED 12/13/21
|
2,121,710 |
10-DEC-21 |
24-JAN-27 |
24-JAN-22 |
13-DEC-26 |
13-DEC-21 |
| 971300 |
SOCON PARTIAL SURVEY 3060-4440. INTERFACE @ 3059.8'. VOLUME IS PARTIAL, 3060-4440. NO TILT SHOTS. PBTD 4440. OVERLAY W/5/23/2019. MAX RADIUS 158.3' @ 115 DEG, 4452.9' DEPTH. BENT 10 3/4" CSG. |
8,511,634 |
|
|
|
19-APR-27 |
19-APR-22 |
| 971320 |
N2/OIL MIT CONDUCTED OVER 1.75 DAYS AT .71 PSI/FT. INTERFACE DID NOT MOVE FROM 2860.7'
CLR (-29.7 BBL/YR) < MDLR (82.4 BBL/YR) |
|
|
23-MAR-27 |
23-MAR-22 |
|
|
| 971321 |
N2/OIL MIT CONDUCTED OVER 2.25 DAYS AT .71 PSI/FT. INTERFACE DID NOT MOVE FROM 2878'
CLR (-15.6 BBL/YR) < MDLR (171.1 BBL/YR) |
|
|
23-MAR-27 |
23-MAR-22 |
|
|
| 971293 |
EDPT LOG-ALL JOINTS IN 20" AND 26" SHOW GRADE A (VERY LIGHT WALL LOSS, <12%) BUT...
MULTI FINGER CALIPER- 20" CSG SHOWS 15 JOINTS IN THE GREEN, 44 JOINTS IN THE YELLOW (BTWN 12.5%-44% PENETRATION) AND 1 JOINT IN THE RED (ABOVE 40% PENETRATION @JOINT 58 (2311'-2352') |
|
31-MAR-22 |
|
|
|
|
| 973318 |
HANGING STRING CUT PER PERFORATING RECORD.
PARTIAL/MERGED SURVEY;NO ROOF SHOTS; SONAR THRU PIPE SURVEY; NEXT ROOF SHOTS DUE 3/19/2029; CAVERN ROOF @ ~4207'; SURVEY MERGED FROM A DEPTH OF 3895-4845 FT; TRUE SURVEY FROM 4845 FT TO PBTD @ 5730 FT.
NOTED VOLUME GAIN SINCE LAST SONAR SURVEY IN 2019 (~600,919 BBLS).
GAS/BRINE INTERFACE AT 4845 FT.
10 3/4 HANGING STRING AT 5720 FT.
MAX RADIUS AT 210.1 FT @ 289.7 DEG @ 4510 FT DEPTH; WING IN THE W-NW QUADRANT CONTINUES TO DEVELOP;
5890 FT (2009) FLOOR DEPTH HAS RISEN TO 5730 FT AS OF 4/21/22 (~160 FT). |
11,468,149 |
|
|
|
21-APR-27 |
21-APR-22 |
| 971464 |
26” CEMENTED CASING: 1618’
BOTTOM LIGHT OIL: 1703’; BOTTOM HEAVY OIL: 1723'
TOTAL DEPTH: 2529'
UP-TILTED SECTIONS FROM 1697 FT; DOWNTILTED SECTIONS FROM 2483 FT.
MAX RADIUS: 197.77 FT AT N51DEG, 2503.28 FT DEPTH.
HISTORIC OVERLAY FROM 2021 SURVEY |
11,239,045 |
|
|
|
27-SEP-27 |
27-SEP-22 |
| 971771 |
30" CEMENTED CASING=1500’; ROOF SURVEY INCLUDED
LIGHT OIL= 1712.5’; HEAVY OIL= 1716’
SONAR TD= 2667.4’; ROOF AT ~1680 FT
UPWARD TILTS TAKEN AT 1710 FT, DOWNTILTS TAKEN AT 2620 FT;
MAX RADIUS= 152.65 FT, N150, 2450 FT DEPTH |
10,042,733 |
|
|
|
01-OCT-27 |
01-OCT-22 |
| 971776 |
HISTORIC OVERLAYS WITH 6/2021, VOLUME INCREASED 500K BARRELS. 30" CASING AT 1531. BOTTOM OF HEAVY OIL @ 1753, BOTTOM OF LIGHT OIL @ 1749'. TOC @ 1710', TD @ 2717'. UPTILTED SHOTS TAKEN FROM 1750' DOWNTILTS FROM 2630'. JOK |
10,946,951 |
|
|
|
29-SEP-27 |
29-SEP-22 |
| 971307 |
POST-SELL OFF SONAR: FULL SURVEY W/ROOF; SURVEY SHOWS ENLARGEMENT AT/NEAR CAVERN FLOOR & PREFERENTIAL LEACHING (DEVELOPMENT OF AT LEAST 6 WINGS) AT/NEAR CAVERN ROOF. DEPTH OF INTERFACE AT 4573 FT; LOWEST SONAR SURVEY DEPTH = 4660 FT; MAX RADIUS = 127.8 FT AT DEPTH 3080 FT, 125 DEG.; HIGHEST POINT IN CAVERN = 2520, LOWEST POINT IN CAVERN= 4682.7 FT
MONITOR CAVERN FOR CONTINUED DISSOLUTION. VOLUMETRIC DECREASE IN CAVERN SINCE 2018 SURVEY. |
10,301,636 |
|
|
|
08-AUG-27 |
08-AUG-22 |
| 973354 |
THROUGH TUBING, NO ROOF SHOTS INCLUDED.
SHOE OF THE 13- 3/8"- CASING DURING THE SURVEY= 3922 FT;
SHOE OF THE 9- 5/8"- CASING DURING THE SURVEY= 5212 FT;
INTERFACE AT 3744.5 FT;
MAX CAVERN DIAMETER = 298 FT AT 6240 FT DEPTH; SOME PREFERENTIAL LEACHING APPEARS TO OCCUR IN NE QUADRANT OF CAVERN AT MAX DIAMETER DEPTH.
|
20,933,131 |
|
|
|
08-FEB-27 |
08-FEB-22 |
| 971467 |
PRODUCT BRINE MIT AT 0.752 PSI/FT - NO HANGING STRING IN THE WELL WITH MULTIPLE ENTRIES INTO CAVERN. PRESSURE IN WELL 2 AND WELL 1 DROPPED 0.4 PSI AND THE AVG INTERFACE TEMPERATURE DROPPED 0.05 DEGREES F. THROUGHOUT THE 24 HR TEST THE INTERFACE DID NOT MOVE. INDIVIDUAL PIPE TEST NOT CONDUCTED. |
|
|
24-FEB-26 |
24-FEB-21 |
|
|
| 155378 |
THROUGH TUBING SONIC SURVEYS 2745-4227. 9 5/8" CSG @ 2745. FLOOR SHOTS, NO ROOF SHOTS. ROOF 3038. PBTD 4227.2. MAX RADIUS 111' @ 48 DEG, 3830 DEPTH. NO HISTORIC OVERLAYS. |
5,623,410 |
|
|
|
04-APR-27 |
04-APR-22 |
| 974390 |
FLOOR SHOTS, NO ROOF. SURVEY FROM 3897-5260. 13 3/8 @ 5011. 8 5/8 @ 5254. ROOF 4705. TD 5292. MAX RADIUS 207.5 @ 4974, 11.3 DEG. OVERLAYS W/ 5/30/2021. |
5,579,327 |
|
|
|
18-AUG-26 |
18-AUG-21 |
| 971298 |
LPOT TEST GRADIENT 0.7 PSI/FT - (N2 INJECTED) MIT TEST DURATION OF 1.99 DAYS RESULTED IN A CLR = -220.4 BBL < 422.8 BBL = MDLR. FROM TEST BEGINNING TO END THE INTERFACE MOVED DOWN 0.2 FT, THE N2 PRESSURE INCREASED 2.09 PSI, THE AVG TEMPERATURE INCREASED 0.23 DEGREES.
IT WAS NOTED THAT DURING THE CASING TEST THE INTERFACE MOVED UPWARD 5' DUE TO A SMALL WELLHEAD LEAK THAT WAS LOCATED AND REPAIRED. A SECOND INTERFACE LOG WAS RUN AFTER REPAIR DURING THE CAVERN TEST TO CONFIRM THE ISSUE WAS REPAIRED AND THAT THE FLUID MOVEMENT WAS INDEED A RESULT OF THE DISCOVERED WELLHEAD LEAK.
|
|
|
09-FEB-26 |
09-FEB-21 |
|
|
| 145921 |
SONAR THROUGH PIPE; NOTED VOLUME INSCREASE SINCE LAST SURVEY.
EOT 10 3/4 = 1964 FT; 16" CMT'D CASING SHOE AT 1921 FT.; PBTD @ 3115 FT. ROOF SHOTS INCLUDED.
MAX RADIUS=206.7 FT @ 289.7 DEG AT DEPTH= 2900 FT.;
FINAL VOLUME MEASUREMENT TAKEN AT 3139 FT.;
UPWARD TILT SHOTS TAKEN AT 2350 FT; ROOF SHAPE APPEARS TO HAVE CHANGED SINCE LAST SURVEY & MINOR SALT FALLS IN THE UPPER INTERVAL OF CAVERN ARE APPARENT. |
6,525,086 |
|
|
|
24-MAY-27 |
24-MAY-22 |
| 971992 |
SONAR&GYRO REQUIRED EVERY 6 MOS PER EXECUTIVE ORDER;
SONAR THROUGH PIPE SURVEY;
PBTD 5789 FT.
DIESEL INTERFACE AT: 2387 FT
7" HANGING STRING AT 4997 FT |
26,793,623 |
|
|
|
18-DEC-21 |
18-JUN-21 |
| 972495 |
OIL/BRINE MIT TEST GRADIENT AT 0.673 PSI/FT - 24 HOURS TEST AND 1 HR PIPE TEST. MIT PERFORMED ON CAVERN 12 WELL 3 UNDER WP# 42609 SN 972956 CAVERN 12 WELL 4 |
|
|
22-JUL-26 |
22-JUL-21 |
|
|
| 161517 |
2 ROOF SHOTS AT 3710 AND 3170' AND FLOOR SHOTS AT 4480'. MAX RADIUS OF 219.3' @ DEPTH OF 4180' AND 230.6 DEG AZ. CAVERN OUTLINE HAS HISTORIC OVERLAYS WITH 09/10/2016 AND 02/07/2019 SURVEYS.
THE INTERFACE DID NOT MOVE DURING THE 24 HR MIT TEST. MDLR (181 BBL/YR) > CLR (0 BBL/YR) |
23,376,728 |
|
13-FEB-27 |
13-FEB-22 |
29-JAN-27 |
29-JAN-22 |
| 973218 |
HISTORICAL OVERLAYS FROM 2017 AND 2021. ROOF AND FLOOR SHOTS INCLUDED BUT INTERVAL FROM 5600 - 5800 DOESN'T HAVE TILT SHOTS. MAX RADIUS IS 146.5' @ 174 AZ AND DEPTH OF 6260'. BOREHOLE NOT SURVEYED FROM 3110 TO 5598. |
3,185,318 |
|
|
|
12-JUN-27 |
12-JUN-22 |
| 971356 |
SONARWIRE 2493-3655. FLOOR SHOTS, NO ROOF SHOTS. OVERLAY W/ 4/25/2016. PBTD 3678. MAX RADIUS 144.5' @ 289.7 DEG, 3605 DEPTH.
60 MIN PIPE TEST PASSED. PRESSURES REMAINED STABLE AND I/F DIDNT MOVE FROM 2496'
PASSED PRODUCT/BRINE MIT; PERFORMED FROM 5/10/21 - 5/25/21 AT .80 PSI/FT GRADIENT
FINAL TBG & ANNULUS PRESSURES ENDED ~16 PSI LOWER THAN INITIAL PRESSURES (OVER 15 DAYS) BUT I/F DID NOT MOVE FROM 2520' AND PRODUCT VOLUME DID NOT CHANGE; CLR (0 BBL/YR) < MDLR (389 BBL/YR)
|
1,511,042 |
|
25-MAY-26 |
25-MAY-21 |
05-MAY-26 |
05-MAY-21 |
| 971358 |
SONARWIRE 2017-3195. 13 3/8 @ 2017. NO CHIMNEY. FLOOR & ROOF SHOTS. ROOF 2017, PBTD 3218.9. OVERLAY W/2/18/2016. MAX RADIUS 191.9 @ 219.4 DEG, 3140 DEPTH.
1 HR PIPE TEST WITH PRODUCT (LNG) & BRINE SHOWS NO LEAK
PRODUCT(LNG)/BRINE MIT @ 0.8 PSI/FT. TEST INITIALIZATION ON 2/5/21. 13 DAY (312.8 HR) TEST RESULTED IN A 35 PSI DECREASE IN THE TUBING AND ANNULUS PRESSURES, AND A GRADIENT DROP TO 0.78 PSI/FT. MDLR = 476 BBL/YR > CLR = 0 BBL/YR. INTERFACE DID NOT MOVE IN NECK FROM START TO FINISH OF 13 DAY TEST & CAVERN EXIBITED LESS THAN 10 PSI/DAY CHANGE INACCORDANCE WITH CURRENT REGS FOR TESTING.
VERTILOG (EXTERNAL INSPECTION) DATED 1/23/21 - JOINTS 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 31, 32, 33, 34, 36, 37, 41, 46, 47, & 51 ARE CLASS 2 (20-40% PENETRATION), ALL OTHER JOINTS ARE CLASS 1 (0-20% PENETRATION). 60 ARM (MAC) CALIPER (INTERNAL INSPECTION) DATED 1/23/21 SHOWS JOINTS 51 & 52 ARE CLASS 2 & ALL OTHER JOINTS ARE CLASS 1.
|
1,687,629 |
23-JAN-21 |
18-FEB-26 |
18-FEB-21 |
24-JAN-26 |
24-JAN-21 |
| 973102 |
SONARWIRE 2155-3250. 13 3/8 @ 2155. FLOOR SHOTS, ROOF SHOTS & INTERNAL UPTILTED SHOTS. ROOF & OTHER UPTILT SHOTS NOT IN TILT TABLE. ROOF 2598. PBTD 3297. OVERLAY W/ 3/27/2017. MAX RADIUS 232.3 @ 33.8 DEG, 3010 DEPTH. |
4,748,013 |
|
|
|
19-NOV-26 |
19-NOV-21 |
| 118900 |
PASSED 24 HOUR N2/ETHANE/BRINE MIT AT .85 PSI/FT. INTERFACE DID NOT MOVE, PRESSURES AND TEMPS REMAINED STABLE,
CLR (-45.36 BBL/YR) < MDLR ( 324.72 BBL/YR)
SONAR: ROOF AND FLOOR SHOTS, HISTORICAL OVERLAY WITH 2017
MAX RADIUS 112' @ 2800' DEPTH
INTERFACE AT 2762'
|
1,770,033 |
|
14-AUG-27 |
14-AUG-22 |
10-AUG-27 |
10-AUG-22 |
| 66424 |
SONAR THROUGH PIPE 1360-2850. FLOOR SHOTS. 2 SETS INTERMEDIATE UPTILT SHOTS WITHIN CAVERN. NO ROOF SHOTS. OVERLAYS W/ 12/11/2002. ROOF ~2110. PBTD 2887.0. MAX RADIUS 664.9' @ 337.5 DEG, 2750' DEPTH. |
34,963,814 |
|
|
|
11-JAN-27 |
11-JAN-22 |
| 971198 |
LIQUID PRESSURE OBSERVATION TEST PERFORMED FOR 23 DAYS DURING A TIME WHEN THE CAVERN WAS IN STATIC MODE.
INFLECTION POINT TEST - AFTER REVIEWIEWING THE 22 PRESSURE BUILDUP CYCLES, THERE IS NO CHANGE IN PRESSURIZATION WITHIN THE OPERATING PRESSURE RANGE THAT REPRESENTS ABNORMAL BEHAVIOR FROM NORMAL CAVERN CREEP. THERE WERE NO UNEXPLAINED CYCLE SPECIFIC ABNORMAL PRESSURIZATION SLOPE CHANGES, INFLECTION POINTS, AND/OR PRESSURE CHANGES.
LINEAR CURVE FIT COMPARISON - BASED ON THE LINEAR TRENDS, THE PRESSURIZATION RATES ARE NORMAL, THE R^2 VALUE OF THE LPOT CYCLE APPROACHES 1.0, AND NO ABNORMAL PRESSURE RESPONSE ARE DETECTED.
HISTORICAL PRESSURE CYCLE COMPARISON - COMPARING THE LPOT CYCLE TO OTHER HISTORIC CYCLES, THE LPOT CYCLE WAS WITHIN THE HISTORIC STATIC CONDITION PRESSURIZATION CYCLE FAN PLOT AND ABOVE THE POST-OIL SALES CYCLE. |
|
|
25-MAY-28 |
25-MAY-23 |
|
|
| 971301 |
PASSED 20 DAY LPOT. INFLECTION POINT TEST INDICATED NO PERIODS IN TIME THAT HAVE UNACCOUNTED PRESSURE FLUCTUATIONS THAT INDETIFY LOSS OF INTEGRITY; THE LINEAR CURVE FIT COMPARISON FOR THE LPOT INDICATES NO ABNORMAL DEVIATION; LPOT WAS WITHIN THE HISTORIC STATIC CONDITION PRESSURIZATION CYCLE FAN PLOT AND ABOVE THE POST WORKOVER CYCLE AND POST OIL SALES CYCLE. |
|
|
29-MAR-28 |
29-MAR-23 |
|
|
| 972751 |
SONAR SURVEY FROM 3874 (ROOF) TO 6127.5 (PBTD). TD @ 6134. FLOOR SHOTS INCLUDED. NO ROOF. NEXT ROOF SHOTS DUE 10/30/2029. MAX PERMITTED DIAMETER = 200'. CURRENT MAX DIAMETER = 201.69 @ 4970, 348 DEG. EOT: 20" PRODUCTION CSG @ 2324; 13-3/8" @ 4421; 8-5/8" @ 5330. |
|
|
|
|
08-DEC-27 |
08-DEC-22 |
| 975358 |
NO ROOF SHOTS DUE BY 3/1/2024
HISTORIC OVERLAYS WITH 2/2021, 8/2021, 3/2022, 6/2022
MAX RADIUS 103.3' @ 90° @ 5510'
CAVERN ROOF @ 3351' PBTD @ 6530' |
4,711,282 |
|
|
|
11-NOV-27 |
11-NOV-22 |
| 975171 |
PASSED 60 MIN PIPE TEST. PRESSURES REMAINED STABLE AND I/F DID NOT MOVE FROM 4410'
PASSED 24 HR DIESEL/BRINE MIT CONDUCTED AT .74 PSI/FT; I/F DIDNT MOVE FROM 5418'; CLR (0) < MDLR (17 BBL/YR); PRESSURE AND TEMP CHANGES WERE SMALL
|
|
|
28-MAY-28 |
28-MAY-23 |
|
|
| 974675 |
CAVERN IS SKEWED (NOTICABLY LARGER RADIUS) TO THE NORTH WEST; 5/10/2018 SONAR MARGED UNTIL 6060' BECAUSE OF THE STATE OF THE ETHYLENE (VERY APPARENT IN SONAR IMAGE); INCLUDES FLOOR SHOTS, NO ROOF SHOTS; VOLUME LOSS OF 328,289 JUST IN BOTTOM 524' OF CAVERN; CAVERN FLOOR RISE OF 82' SINCE 2018 SURVEY; ROOF = 4530', TD = 6584, PBTD = 6594; MAX RADIUS = 20" @ 4366'; 20" CMT CSG @ 4366' |
3,324,572 |
|
|
|
10-MAY-28 |
10-MAY-23 |
| 57788 |
SONAR SURVEY W/ DIRECTIONAL SHOTS INCLUDED
12/21/21: 24 HOUR N2/BRINE MIT CONDUCTED AT .68 PSI/FT; INTERFACE DID NOT MOVE FROM 2545.5' ;CLR (1.76 BBL/YR) < MDLR (77.04 BBL/YR)
12/13/21 - 12/16/21 : INTERFACEMOVING UPWARD ON AVG OF .25' PER 15 MINUTES, N2 LEAK FOUND AT LOWERMOST FLANGE ON THE CSG. 12 FEET OF UPWARD MOVEMENT OVERNIGHT, AFTER 20 PSIG DECREASE IN CAVERN PRESSURE, THE FLANGE LEAK HAD STOPPED |
|
|
21-DEC-26 |
21-DEC-21 |
13-DEC-26 |
13-DEC-21 |
| 151645 |
GYRO&SONAR REQUIRED EVERY 6 MONTHS PER EXECUTIVE ORDER;
SHOE OF THE CEMENTED 13 3/8"-CASING: 2485.0 FT;
SHOE OF THE 7"- CASING DURING THE SURVEY: 2496.6 FT;
SHOE OF THE 4.5"- CASING DURING THE SURVEY: 2465.0 FT;
DEPTH OF INTERFACE DURING THE SURVEY: 2491 FT;
LOWEST SURVEY DEPTH: 3190 FT;
MAX RADIUS 324.7' AT DEPTH OF 2510 FT, 30 DEG;
HIGHEST POINT IN CAVERN= 2491 FT, LOWEST POINT= 3207 FT. |
6,005,438 |
|
|
|
|
16-DEC-22 |
| 151646 |
GYRO&SONAR REQUIRED EVERY 6 MONTHS PER EXECUTIVE ORDER;
SHOE OF THE CEMENTED 10 3/4"-CASING: 2644 FT;
SHOE OF THE 7"- CASING DURING THE SURVEY: 2623 FT
SHOE OF THE 4.5"- CASING DURING THE SURVEY: 2644 FT
DEPTH OF INTERFACE DURING THE SURVEY: 2587 FT
MAX RADIUS: 296.3 FT, 180 DEG, AT 4740 FT DEPTH;
HIGHEST POINT IN CAVERN: 2587.5 FT
LOWEST POINT IN CAVERN: 5791.6
|
28,954,269 |
|
|
|
16-JUN-23 |
16-DEC-22 |
| 971898 |
24 HOUR NTROGEN/BRINE TEST WAS CONDUCTED @ 0.795M PSI/FT. THE INTERFACE DID NOT MOVE. PRESSURES AND TEMPS REMAINED STABLE. MDLR = 675 BBLS/YR > NLR 109 BBLS/YR.
SONAR THOUGH 2 STRINGS:
NITROGEN INTERFACE @ 2566' TO TD 3571' FLOOR SHOTS INCLUDED
MAX RADIUS 115.43' @ 225° @ 3380, MAX DIAMETER 226' @~ 3390'
OVERLAY IWTH 2022, 2021, 2019
RATTY NECK KEEP MONITORING
|
2,168,167 |
|
16-FEB-28 |
16-FEB-23 |
16-FEB-28 |
16-FEB-23 |
| 971992 |
SONAR THROUGH 2 STRINGS ( FROM 2597 (ROOF) - 5797(PBTD)
TD @ 5780 FLOOR SHOTS NO ROOF SHOTS
ROOF SHOTS DUE 10/10/2029
MAX RADIUS 240.7' @ 120.9° @ 5400' DEPTH
MAX DIAMETER 351' @ 5400' DEPTH
OVERLAYS WITH 12/14/2022 + 7/7/2022
|
26,863,951 |
|
|
|
15-DEC-23 |
15-JUN-23 |
| 974675 |
PASSED 72 HR GAS FILLED MIT (AFTER 92 HRS OF STABILIZATION) AT .79 PSI/FT GRADIENT. PRESSURE AND TEMP CHANES WERE SMALL. WITHIN THE LIMITATIONS OF THE TEST, SULPHUR STORAGE WELL #4 DEMONSTRATED MECHANICAL INTEGRITY FOR ETHYLENE STORAGE AT THE TIME OF THE TEST |
|
|
20-JUN-28 |
20-JUN-23 |
|
|
| 975359 |
VERTILOG + MULTIFINER CALIPER LOG
16" 0-2344'
ALL CLASS 1 |
|
30-OCT-18 |
|
|
|
|
| 238833 |
ROOF & FLOOR SHOTS INCL; LARGE, NORTH-FACING ROOF WING CONTINUING TO DEVELOP, ROOF SPALLING; VOLUME LOSS OF 620,912 BBLS; PREVIOUS SURVEY (6-5-2018) NOT USED DUE TO DIFFERENT SONAR COMPANY; FLOOR RISE OF DEEPEST CEMENTED CASING (20") DEPTH NOT LISTED (PREV. 3901'); 9' FLOOR RISE SINCE 2018; MAX RADIUS-237.0' @ 4730', 298.1°; ROOF=4476', PBTD=5199' |
8,122,437 |
|
|
|
01-MAR-28 |
01-MAR-23 |
| 971987 |
|
|
22-APR-23 |
06-AUG-28 |
06-AUG-23 |
|
|
| 975358 |
8/27/23 - PASSED 24 HOUR N2/DIESEL MIT CONDUCTED AT .70 PSI/FT GRADIENT; CLR (-488 ‘OR’ 0 BBL/YR) < MDLR (32 BBL/YR), I/F MOVED DOWN 6 FT FROM 2350’ TO 2356’, TEMPERATURES REMAINED STABLE, PRESSURE CHANGES LESS THAN 5 PSIG
SONAR THOUGH 2 STRINGS OF PIPE
FROM ~3310-6511'
FLOOR SHOTS INCLUDED NO ROOF SHOTS
ROOF SHOTS DUE 3/1/2024
MAX RADIUS 109.2' @ 90° @ 5520'
OVERLAYS WITH 5/18/2022, 6/21/2022, 2/7/2022, 2/2021 |
5,794,423 |
|
27-AUG-28 |
27-AUG-23 |
23-AUG-28 |
23-AUG-23 |
| 972944 |
ROOF & FLOOR SHOTS INCLUDED WITH HISTORIC OVERLAYS FROM 2022, 2021 & 2017 SURVEYS; SONAR THROUGH BRINE VOLUME INCREASE OF 295,003 BBLS; CAVERN IS SLIGHTLY OBLONG, ~25' (HORIZONAL) SPALLING BETWEEN 4000-4050' IN SE DIRECTION; CAVERN FLOOR UPLIFT OF 46' SINCE 2022 SONAR; MAX RADIUS=148.7'@4020', 137.8°; ROOF=3860', FLOOR=4719', PBTD=4744'; DEEPEST CMT CSG=20" @ 3708' |
6,901,112 |
|
|
|
17-JUN-28 |
17-JUN-23 |
| 971777 |
SONAR FROM 1700 ROOF TO 2718 TD. FLOOR SHOTS
OIL FROM 1719- TD
MAX RADIUS 183.48' @ 63° @ 2600'
OVERLAYS FROM 3/2020 |
10,574,924 |
|
|
|
30-JUN-26 |
30-JUN-21 |
| 971778 |
|
10,574,924 |
|
|
|
30-JUN-26 |
30-JUN-21 |
| 971317 |
4 DAY N2/OIL MIT PERFORMED AT .78 PSI/FT; 4 DAY CASING TEST (1/25/23-1/29/23), I/F DID NOT MOVE FROM 2347.3 FT.
I/F DEPTH DID NOT MOVE FROM 2347.3 FT, PRESSURE AND TEMPERATURE CHANGES WERE SMALL, NO CHANGE IN NITROGEN VOLUME, CLR (13 BBL/YR) < MDLR (572.1 BBL/YR)
|
|
|
24-JAN-24 |
24-JAN-19 |
|
|
| 57788 |
ROOF AND FLOOR SHOTS INCLUDED; HISTORICAL OVERLAYS WITH 3/22, 12/21, AND 7/16; CAVERN HAS LOST 170,633 BBLS SINCE 2022 SURVEY; CAVERN RISE OF 3'; MIDDLE ZONE OF PREFERENTIAL LEACHING IS WIDENING; SOME SPALLING OF CAVERN WALL BETWEEN 3060-3100 IN 180° DIRECTION; SMALL WING IN LOW CHAMBER CONTINUING TO DEVELOP UPWARD INTO LOWER CHAMBER; MAX RAD=389.82' @ 3258.02', 168°; ROOF=2628'; FLOOR=3267.2'; PBTD=3324'; DEEPEST CMT CSG=7-5/8" @ 2505' |
9,836,946 |
|
|
|
23-OCT-28 |
28-OCT-23 |
| 975713 |
FIRST SONAR RAN THROUGH 2 STRINGS OF TBG. |
479,605 |
|
|
|
15-JUN-28 |
15-JUN-23 |
| 971970 |
|
|
|
|
|
|
|
| 972046 |
PULSED NEUTRON LOG SHOWS THERE HAS BEEN NO INCREASE IN GAS SATURATION IN FORMATIONS ABOVE THE GAS STORAGE CAVERN, THEREBY IMPLYING CASING INTEGRITY
EPX-V TOOL SHOWED AN INTENSIVE (28.75%) METAL LOSS IN THE 16" CASINGS AT 1040.5'
THE 40 FINGER MULTI-FINGER IMAGING CALIPER TOOL DEMONSTRATED A CONSISTENT RESULT WITH THE 2019 AND 2021 SURVEY INDICATING NO SIGNIFICANT DAMAGE TO THE INNER WALL OF THE PIPE. |
|
12-SEP-23 |
|
|
|
|
| 165323 |
|
7,735,418 |
|
01-APR-98 |
29-SEP-93 |
01-APR-98 |
28-AUG-93 |
| 972568 |
|
15,258,853 |
|
20-APR-06 |
20-APR-01 |
05-MAR-06 |
05-MAR-01 |
| 971532 |
|
0 |
|
|
12-SEP-89 |
|
|
| 971507 |
|
1,379,019 |
22-JAN-99 |
01-APR-04 |
04-FEB-99 |
01-APR-04 |
22-JAN-99 |
| 971894 |
|
922,651 |
|
|
|
|
15-NOV-85 |
| 69315 |
|
0 |
|
|
|
|
|
| 971739 |
|
0 |
|
|
|
|
|
| 971742 |
*** ALL HERCULES CAVERNS ORPHANED JANUARY 20, 1994 *** |
0 |
|
|
|
|
|
| 179208 |
|
4,399,052 |
|
01-APR-00 |
06-JUN-95 |
|
06-MAY-95 |
| 179208 |
|
5,279,052 |
|
|
|
01-APR-03 |
01-JUL-98 |
| 972030 |
|
3,993,132 |
|
|
|
01-APR-02 |
28-OCT-97 |
| 971447 |
|
0 |
|
|
24-OCT-96 |
|
|
| 971449 |
|
0 |
|
|
24-OCT-96 |
|
|
| 971772 |
|
0 |
|
01-APR-02 |
30-OCT-97 |
|
|
| 971775 |
|
0 |
|
|
06-MAY-93 |
|
|
| 971470 |
|
0 |
|
01-APR-02 |
26-NOV-97 |
|
|
| 971784 |
|
0 |
|
|
29-JAN-93 |
|
|
| 971785 |
|
0 |
|
|
29-JAN-93 |
|
|
| 972494 |
|
0 |
|
01-APR-01 |
24-FEB-96 |
01-APR-01 |
31-JAN-96 |
| 972495 |
|
3,010,591 |
|
01-APR-01 |
24-FEB-96 |
01-APR-01 |
31-JAN-96 |
| 971590 |
|
|
|
|
07-APR-87 |
|
|
| 971466 |
|
0 |
|
|
|
|
12-APR-81 |
| 971562 |
*** WELL P&A'D 9/05/1997 *** |
0 |
|
|
|
|
|
| 971563 |
*** WELL P&A'D 9/05/1997 *** |
0 |
|
|
|
|
|
| 138183 |
|
401,544 |
|
01-APR-02 |
15-FEB-97 |
01-APR-02 |
12-FEB-97 |
| 141276 |
CAVERN NOT IN USE. WILL SONAR PRIOR TO FUTURE SERVICE |
505,188 |
|
|
13-FEB-96 |
|
04-MAR-80 |
| 38185 |
|
1,504,156 |
|
01-APR-00 |
11-JAN-95 |
01-APR-01 |
30-JUL-96 |
| 110444 |
|
1,133,665 |
|
|
|
|
07-MAR-90 |
| 110445 |
|
731,705 |
07-NOV-98 |
|
|
01-APR-03 |
12-NOV-98 |
| 132733 |
|
7,090,807 |
|
|
|
|
25-OCT-88 |
| 147368 |
|
0 |
|
|
|
|
08-OCT-91 |
| 47444 |
|
0 |
|
|
12-MAR-87 |
01-APR-84 |
18-MAY-79 |
| 67270 |
|
8,390,764 |
|
|
|
01-APR-00 |
05-APR-95 |
| 971288 |
|
0 |
|
|
|
01-APR-00 |
05-APR-95 |
| 971355 |
|
1,739,990 |
|
|
|
|
31-OCT-80 |
| 169940 |
|
5,550,469 |
|
|
|
01-APR-02 |
06-OCT-97 |
| 972353 |
*** PERMITED BUT NEVER DRILLED *** |
0 |
|
|
|
|
|
| 142314 |
|
7,511,898 |
|
|
|
|
12-JUN-91 |
| 142314 |
|
9,651,657 |
|
|
|
|
09-NOV-95 |
| 142316 |
|
0 |
|
|
|
|
27-MAR-85 |
| 110339 |
|
10,384,353 |
|
|
|
|
06-NOV-96 |
| 151646 |
|
0 |
|
|
|
|
08-DEC-83 |
| 151646 |
|
9,049,817 |
|
|
|
01-APR-97 |
02-JUN-92 |
| 180708 |
|
4,304,195 |
|
|
|
|
27-APR-89 |
| 144744 |
|
14,543,629 |
|
|
|
01-APR-02 |
05-NOV-97 |
| 971992 |
|
4,849,881 |
|
|
|
01-APR-99 |
08-JUL-94 |
| 971540 |
|
1,012,341 |
|
|
15-JUN-89 |
01-APR-95 |
16-MAY-90 |
| 971495 |
|
3,134,693 |
|
|
|
01-APR-98 |
20-JUL-93 |
| 971717 |
|
0 |
|
01-APR-01 |
03-OCT-96 |
|
10-MAR-92 |
| 971816 |
|
0 |
|
|
|
|
28-APR-96 |
| 971816 |
|
5,796,592 |
|
|
|
01-APR-03 |
14-AUG-98 |
| 971766 |
|
1,176,464 |
|
|
|
|
16-FEB-74 |
| 138107 |
|
4,612,182 |
02-FEB-98 |
01-APR-03 |
19-FEB-98 |
01-APR-03 |
01-FEB-98 |
| 145921 |
|
5,530,211 |
|
|
|
|
29-OCT-86 |
| 145382 |
|
8,877,641 |
|
01-APR-99 |
09-SEP-94 |
01-APR-01 |
20-AUG-94 |
| 181612 |
|
2,213,554 |
24-JUL-96 |
01-APR-03 |
04-AUG-96 |
01-APR-03 |
24-JUL-96 |
| 66425 |
|
15,758,176 |
|
|
|
|
25-MAR-72 |
| 66425 |
|
14,594,629 |
|
|
|
01-APR-00 |
13-MAY-98 |
| 971778 |
|
7,282,604 |
|
09-APR-08 |
09-APR-03 |
11-FEB-08 |
11-FEB-03 |
| 971779 |
|
7,282,604 |
|
09-APR-08 |
09-APR-03 |
11-FEB-08 |
11-FEB-03 |
| 971473 |
|
7,008,303 |
|
06-MAY-08 |
06-MAY-03 |
13-FEB-08 |
13-FEB-03 |
| 971464 |
BASE SHOTS. CONDUCTED ROOF SHOTS BUT NOT SHOWN ON VERTICAL CROSS SECTIONS. HISTORIC OVERLAY W/ 6/7/2000. BASE MOVED UP 10 FT., POSSIBLE ROOF FALL FROM BASE OF CHIMNEY. |
6,671,722 |
|
|
|
11-FEB-08 |
11-FEB-03 |
| 971585 |
|
6,671,722 |
|
|
|
11-FEB-08 |
11-FEB-03 |
| 972494 |
|
3,671,176 |
|
|
|
12-JUN-08 |
12-JUN-03 |
| 971470 |
|
7,009,456 |
|
|
|
11-JUN-08 |
11-JUN-03 |
| 124977 |
|
1,381,969 |
|
|
|
15-MAY-08 |
15-MAY-03 |
| 972090 |
|
3,067,783 |
|
|
|
29-AUG-08 |
29-AUG-03 |
| 115190 |
|
13,970,184 |
|
|
|
19-NOV-08 |
19-NOV-03 |
| 971358 |
|
0 |
|
26-DEC-08 |
26-DEC-03 |
|
|
| 971358 |
|
1,371,251 |
12-DEC-03 |
|
|
11-DEC-08 |
11-DEC-03 |
| 971487 |
|
1,567,357 |
16-APR-04 |
29-APR-09 |
29-APR-04 |
09-APR-09 |
09-APR-04 |
| 110444 |
9,275,302 FT3 |
1,652,002 |
|
01-APR-09 |
01-APR-04 |
09-FEB-09 |
09-FEB-04 |
| 971340 |
NITROGEN/BRINE INTERFACE TEST
MULTI-FINGER IMAGING CALIPER; DIGITAL VERTILOG |
1,605,021 |
14-MAR-09 |
26-MAR-14 |
26-MAR-09 |
13-MAR-14 |
13-MAR-09 |
| 37320 |
|
6,533,316 |
|
|
|
09-JUL-09 |
09-JUL-04 |
| 972091 |
ROOF SHOTS INCLUDED |
1,173,548 |
|
|
|
08-NOV-08 |
08-NOV-03 |
| 971445 |
|
0 |
18-FEB-05 |
04-FEB-10 |
04-FEB-05 |
|
|
| 971532 |
|
588,653 |
|
|
|
11-MAR-10 |
11-MAR-05 |
| 972001 |
|
9,444,452 |
|
12-DEC-10 |
12-DEC-05 |
21-JAN-11 |
21-JAN-06 |
| 971897 |
SONAR SURVEY 2401-3280. FLOOR & ROOF SHOTS, ROOF SHOTS NOT SHOWN ON VERT XSECTIONS. NO OVERLAYS. ROOF 2562. PBTD 3305. MAX RADIUS 147.7' @ 312.2 DEG. |
2,777,804 |
|
09-MAY-11 |
09-MAY-06 |
25-APR-11 |
25-APR-06 |
| 971535 |
|
0 |
|
19-APR-11 |
19-APR-06 |
|
|
| 971532 |
|
0 |
|
25-MAR-10 |
25-MAR-05 |
|
|
| 971559 |
|
1,815,189 |
05-JUN-06 |
|
|
06-JUN-11 |
06-JUN-06 |
| 972044 |
|
499,076 |
|
|
|
25-AUG-11 |
25-AUG-06 |
| 972043 |
|
|
|
|
|
|
|
| 110446 |
|
0 |
|
07-FEB-12 |
07-FEB-07 |
|
|
| 971667 |
|
22,916,739 |
|
|
|
11-MAR-12 |
11-MAR-07 |
| 113868 |
COLLAR LOCATOR LOG |
15,922,546 |
|
|
|
23-MAY-18 |
23-MAY-13 |
| 113868 |
|
18,946,534 |
|
|
|
12-JUN-12 |
12-JUN-07 |
| 138107 |
PARTIAL SURVEY 1911 (CSG SHOE) - 2960. NO FLOOR SHOTS. UPTILT SHOTS CSG SHOE (WASHOUT ~1900), CAVERN ROOF (~2750), EXPANDED CAVERN ROOF (~2870). NO HISTORIC OVERLAYS. |
121,097 |
|
28-JUN-12 |
28-JUN-07 |
12-MAR-12 |
12-MAR-07 |
| 230758 |
|
669,266 |
|
|
|
16-JUL-12 |
16-AUG-07 |
| 971341 |
|
875,754 |
|
|
|
|
24-AUG-89 |
| 138982 |
|
1,048,136 |
|
01-APR-02 |
28-AUG-97 |
01-APR-02 |
14-AUG-97 |
| 138983 |
|
557,301 |
|
01-APR-98 |
02-DEC-93 |
|
09-NOV-93 |
| 118900 |
|
1,483,534 |
02-FEB-98 |
01-APR-03 |
14-FEB-98 |
01-APR-03 |
28-JAN-98 |
| 972000 |
NITRO; APPARENT WASHOUT AT THE SHOE (~2410')
SONAR SURVEY HAS NO TILT/ROOF SHOTS, NO HISTORICAL OVERLAYS |
11,508,772 |
04-AUG-97 |
01-APR-02 |
20-AUG-97 |
01-APR-02 |
05-AUG-97 |
| 160466 |
|
1,976,332 |
01-JAN-00 |
01-JAN-00 |
24-OCT-91 |
|
09-OCT-83 |
| 971281 |
|
0 |
|
01-APR-03 |
07-JAN-98 |
|
|
| 86594 |
|
8,513,298 |
|
|
12-MAY-87 |
|
28-JUN-77 |
| 971293 |
|
0 |
|
01-APR-02 |
28-APR-97 |
|
|
| 971294 |
|
0 |
|
01-APR-02 |
16-JAN-97 |
|
|
| 971296 |
|
0 |
|
|
30-OCT-92 |
|
29-MAY-86 |
| 971299 |
|
0 |
|
01-APR-99 |
11-AUG-94 |
|
|
| 971306 |
|
7,037,907 |
|
|
16-MAY-97 |
|
24-OCT-85 |
| 971306 |
PARTIAL SURVEY |
843,701 |
|
01-APR-97 |
03-AUG-92 |
01-APR-97 |
01-APR-92 |
| 971198 |
|
0 |
|
01-APR-04 |
02-FEB-99 |
|
|
| 972087 |
|
1,300,800 |
05-FEB-97 |
01-APR-02 |
11-FEB-97 |
01-APR-02 |
11-FEB-97 |
| 972091 |
|
1,018,711 |
|
01-APR-02 |
23-JUL-97 |
01-APR-02 |
16-JUL-97 |
| 134818 |
|
1,839,867 |
|
|
22-MAR-87 |
|
13-MAR-87 |
| 971860 |
|
10,276,310 |
|
|
|
26-APR-04 |
26-APR-99 |
| 163677 |
|
14,693,696 |
10-MAY-99 |
|
|
01-JUN-04 |
01-JUN-99 |
| 971299 |
|
11,360,000 |
|
05-JUL-04 |
06-JUL-99 |
|
|
| 971532 |
|
433,992 |
08-NOV-99 |
22-NOV-04 |
22-NOV-99 |
10-AUG-04 |
10-AUG-99 |
| 180708 |
|
10,659,837 |
|
|
|
26-JUL-04 |
26-JUL-99 |
| 161517 |
|
10,685,063 |
|
|
|
02-NOV-03 |
02-NOV-98 |
| 971541 |
|
1,373,980 |
|
05-MAR-05 |
05-MAR-00 |
28-FEB-05 |
28-FEB-00 |
| 971298 |
|
11,567,456 |
|
03-APR-05 |
03-APR-00 |
26-NOV-04 |
26-NOV-99 |
| 971897 |
SOCON SURVEY 2540-3316. 1ST SHOT 139' BELOW CSG SHOE. FLOOR SHOTS, NO ROOF SHOTS. NO OVERLAYS. ROOF 2600. PBTD 3316. MAX RADIUS 131.35' @ 300 DEG. |
2,489,555 |
25-MAY-00 |
07-JUN-06 |
07-JUN-00 |
18-MAY-06 |
18-MAY-00 |
| 971718 |
TEMPERATURE LOG MAY 12, 2000. CBL MAY 2, 2000 |
1,016,159 |
02-MAY-00 |
12-MAY-05 |
12-MAY-00 |
04-MAY-05 |
04-MAY-00 |
| 971305 |
|
11,108,194 |
|
29-MAY-08 |
29-MAY-03 |
14-NOV-05 |
14-NOV-00 |
| 972617 |
TEMPERATURE 3-28-2001 |
773,602 |
|
28-MAR-06 |
28-MAR-01 |
19-MAR-06 |
19-MAR-01 |
| 972495 |
|
3,458,267 |
|
31-AUG-05 |
31-AUG-00 |
07-AUG-05 |
07-AUG-00 |
| 972494 |
|
3,458,267 |
|
31-AUG-05 |
31-AUG-00 |
07-AUG-05 |
07-AUG-00 |
| 120289 |
|
12,592,000 |
|
27-JUL-06 |
27-JUL-01 |
23-JUN-04 |
23-JUN-99 |
| 971301 |
|
0 |
|
05-OCT-06 |
05-OCT-01 |
|
|
| 972518 |
|
3,637,600 |
|
|
|
28-SEP-00 |
28-SEP-95 |
| 971757 |
SONAR INCLUDED AS PART OF WELL REPORT DATED 11/26/01 THROUGH 12/02/01. IN RECEIPT OF ANOTHER MECHANICAL INTEGRITY TEST REPORT DATED 12-5-2001 THRU 12-8-2001. |
2,091,303 |
28-NOV-01 |
28-NOV-06 |
28-NOV-01 |
29-NOV-06 |
29-NOV-01 |
| 972595 |
|
431,020 |
|
|
|
14-JAN-03 |
14-JAN-98 |
| 971306 |
|
0 |
|
08-MAY-07 |
08-MAY-02 |
|
|
| 147368 |
|
12,138,708 |
|
|
|
|
20-MAY-02 |
| 971558 |
|
1,824,515 |
03-MAY-02 |
14-MAY-07 |
14-MAY-02 |
06-MAY-07 |
06-MAY-02 |
| 110446 |
|
425,253 |
20-JAN-02 |
09-FEB-07 |
09-FEB-02 |
01-FEB-07 |
01-FEB-02 |
| 972094 |
DIRECTIONAL SURVEY |
2,022,324 |
11-DEC-01 |
21-JAN-07 |
21-JAN-02 |
12-DEC-06 |
12-DEC-01 |
| 144743 |
|
20,076,033 |
23-NOV-02 |
|
|
22-NOV-07 |
22-NOV-02 |
| 55708 |
|
0 |
|
|
|
|
09-JUN-99 |
| 47398 |
|
16,774,936 |
|
|
|
|
24-JUN-99 |
| 168273 |
|
12,175,739 |
|
|
|
13-JAN-08 |
13-JAN-03 |
| 155379 |
|
4,690,348 |
|
|
|
29-SEP-06 |
29-SEP-01 |
| 110338 |
FLOOR SHOTS. ROOF SHOTS BUT NOT ON VERTICAL CROSS SECTION. NO OVERLAYS.
|
16,206,870 |
|
|
|
17-APR-08 |
17-APR-03 |
| 971344 |
SONARWIRE (OPEN HOLE). FLOOR AND ROOF SHOTS INCLUDED ALONG WITH HISTORIC OVERLAYS OF CAVERN WALL FROM 04/14/2008 & 04/14/2013. |
2,349,747 |
|
|
|
02-AUG-23 |
02-AUG-18 |
| 972094 |
|
8,854,777 |
|
|
|
|
|
| 150981 |
FLOOR SHOTS. NO ROOF SHOTS. NO OVERLAYS. CAVERN ROOF 2102. PBTD 3276. |
3,251,862 |
07-JUL-03 |
08-JUL-08 |
08-JUL-03 |
25-JUN-08 |
25-JUN-03 |
| 971540 |
|
1,226,569 |
|
20-DEC-03 |
20-DEC-98 |
11-DEC-03 |
11-DEC-98 |
| 971488 |
|
0 |
|
|
|
06-NOV-09 |
06-NOV-02 |
| 971773 |
|
6,747,227 |
|
23-JUL-08 |
23-JUL-03 |
10-JUN-08 |
10-JUN-03 |
| 971776 |
|
7,282,604 |
|
09-APR-08 |
09-APR-03 |
11-FEB-08 |
11-FEB-03 |
| 973317 |
NO ROOF SHOTS |
5,489,084 |
|
|
|
18-NOV-13 |
18-NOV-08 |
| 971199 |
NITROGEN/BRINE TEST |
0 |
|
20-JAN-14 |
20-JAN-09 |
|
|
| 32032 |
NITROGEN/BRINE TEST |
0 |
|
29-JUL-13 |
29-JUL-08 |
|
|
| 971488 |
TEMPERATURE LOG, DENSITY INTERFACE LOG |
1,666,960 |
|
16-NOV-14 |
16-NOV-09 |
19-NOV-14 |
19-NOV-09 |
| 972613 |
|
0 |
|
29-MAR-11 |
29-MAR-06 |
|
|
| 972613 |
|
0 |
|
30-JUN-16 |
30-JUN-11 |
|
|
| 971530 |
|
1,547,906 |
|
23-MAY-16 |
23-MAY-11 |
08-APR-16 |
08-APR-11 |
| 973828 |
|
1,025,840 |
|
|
|
13-OCT-16 |
13-OCT-11 |
| 238833 |
|
3,742,608 |
|
|
|
12-JUL-17 |
12-JUL-12 |
| 972045 |
|
0 |
|
10-OCT-17 |
10-OCT-12 |
|
|
| 973568 |
|
4,515,196 |
|
|
|
13-OCT-15 |
13-OCT-10 |
| 973323 |
|
0 |
|
09-DEC-16 |
09-DEC-11 |
|
|
| 973827 |
ROOF SHOTS |
6,266,854 |
|
|
|
14-JAN-18 |
14-JAN-13 |
| 151646 |
NO ROOF SHOTS. INTERMEDIATE UPTILT SHOTS APPROX. 4650-5675. |
28,912,746 |
|
|
|
10-JAN-18 |
10-JAN-13 |
| 973567 |
|
6,219,054 |
|
|
|
25-JAN-18 |
25-JAN-13 |
| 971564 |
|
0 |
|
24-OCT-17 |
24-OCT-12 |
|
|
| 971516 |
|
0 |
|
24-AUG-18 |
24-AUG-13 |
|
|
| 160466 |
EXTENSION GRANTED UNTIL 7/29/2020.
SONAR SURVEY IS PARTIAL AND MERGED WITH A PREVIOUS SURVEY; NO ROOF SHOTS OR HISTORICAL OVERLAYS. |
17,463,098 |
|
29-JUL-18 |
29-JUL-13 |
26-JUL-18 |
26-JUL-13 |
| 971537 |
CASING INPECTION - MULTI-FINGER IMAGING CALIPER LOG; DIGITAL VERTILOG |
3,276,780 |
08-SEP-07 |
30-SEP-12 |
30-SEP-07 |
19-SEP-12 |
19-SEP-07 |
| 142314 |
|
0 |
|
27-OCT-16 |
27-OCT-11 |
|
|
| 971285 |
|
9,716,499 |
|
|
|
22-FEB-17 |
22-FEB-12 |
| 972617 |
ROOF SHOTS INCLUDED IN SONAR SURVEY |
962,512 |
|
31-OCT-18 |
31-OCT-13 |
08-AUG-18 |
08-AUG-13 |
| 132349 |
|
0 |
|
25-FEB-19 |
25-FEB-14 |
|
|
| 151645 |
|
6,134,973 |
|
|
|
23-JAN-19 |
23-JAN-14 |
| 971992 |
|
21,931,659 |
|
|
|
02-FEB-19 |
02-FEB-14 |
| 971292 |
|
0 |
|
05-JUL-16 |
05-JUL-11 |
|
|
| 971307 |
|
0 |
|
21-DEC-17 |
21-DEC-12 |
|
|
| 160466 |
NITROGEN/BRINE TEST; MULTI-SENSOR-CALIPER LOG; DIGITAL VERTILOG |
17,656,732 |
23-SEP-08 |
11-OCT-13 |
11-OCT-08 |
22-SEP-13 |
22-SEP-08 |
| 145382 |
NITROGEN/BRINE TEST; MULTI SENSOR CALIPER LOG; INTERFACE SURVEY; TEMPERATURE SURVEY |
9,266,456 |
18-JUL-08 |
04-AUG-13 |
04-AUG-08 |
12-JUL-13 |
12-JUL-08 |
| 973101 |
NITROGEN/BRINE TEST |
0 |
01-JUL-03 |
06-JUN-08 |
06-JUN-03 |
|
|
| 973101 |
|
0 |
|
05-DEC-07 |
05-DEC-02 |
|
|
| 971445 |
|
7,860,037 |
|
|
|
06-APR-16 |
06-APR-11 |
| 971465 |
|
8,233,200 |
|
|
|
07-APR-16 |
07-APR-11 |
| 155379 |
DIGITAL VERTILOG ON 9 5/8" CASING |
0 |
22-APR-08 |
|
|
|
|
| 972089 |
VERTILOG,CBL,MILTIFINGER CALIPER |
1,523,403 |
01-APR-09 |
13-APR-14 |
13-APR-09 |
03-APR-14 |
03-APR-09 |
| 973568 |
FLUID INTERFACE LOG |
542,868 |
|
|
|
09-SEP-14 |
09-SEP-09 |
| 971293 |
PARTIAL SURVEY 4240' - 4467'
FLOOR SHOTS, NO ROOF SHOTS. MAX RADIUS 103.2 FT @ 4450 DEPTH, 90 DEG. PBTD 4465.6, MAX DEPTH 4472.5. |
801,417 |
|
|
|
24-MAY-10 |
24-MAY-05 |
| 971781 |
|
8,395,970 |
|
|
|
03-NOV-14 |
03-NOV-09 |
| 971559 |
|
1,983,051 |
|
08-FEB-16 |
08-FEB-11 |
24-JAN-16 |
24-JAN-11 |
| 148838 |
|
805,767 |
|
|
|
|
06-SEP-77 |
| 972750 |
|
38,760 |
|
|
|
08-OCT-04 |
08-OCT-99 |
| 972750 |
|
218,842 |
|
|
|
06-NOV-05 |
06-NOV-00 |
| 972750 |
|
773,072 |
|
|
|
27-MAR-08 |
27-MAR-03 |
| 972169 |
|
4,433,500 |
|
|
|
30-APR-13 |
30-APR-08 |
| 971284 |
|
9,552,166 |
|
|
|
06-APR-14 |
06-APR-09 |
| 972617 |
NITROGEN/PRODUCT/BRINE INTERFACE TEST |
0 |
|
13-JUL-00 |
13-JUL-95 |
|
|
| 973089 |
SOCON |
11,011,333 |
|
|
|
12-AUG-15 |
12-AUG-10 |
| 971307 |
PARTIAL SURVEY 4380' - 4696' |
1,032,135 |
|
|
|
07-JUN-10 |
07-JUN-05 |
| 971201 |
|
0 |
|
17-NOV-11 |
17-NOV-06 |
|
|
| 145921 |
|
6,292,575 |
|
|
|
20-NOV-12 |
20-NOV-07 |
| 971302 |
|
9,160,640 |
|
17-NOV-13 |
17-NOV-08 |
24-APR-11 |
24-APR-06 |
| 124977 |
|
0 |
|
19-OCT-13 |
19-OCT-08 |
|
|
| 147368 |
|
16,378,507 |
|
|
|
12-MAR-15 |
12-MAR-10 |
| 973651 |
|
851,487 |
|
|
|
26-APR-17 |
26-APR-12 |
| 971471 |
NITROGEN-INTERFACE TEST |
0 |
|
29-JUL-10 |
29-JUL-05 |
|
|
| 972092 |
|
2,034,180 |
|
16-OCT-11 |
16-OCT-06 |
21-SEP-11 |
21-SEP-06 |
| 167786 |
NO ROOF SHOTS
PBTD = 5756'
BOC = 5756' |
12,451,944 |
|
01-JUL-17 |
01-JUL-12 |
10-MAY-17 |
10-MAY-12 |
| 132349 |
|
0 |
|
03-MAR-16 |
03-MAR-11 |
|
|
| 971717 |
|
1,088,388 |
|
|
|
22-MAY-19 |
22-MAY-14 |
| 971495 |
BRINE PRESSURE TEST |
0 |
|
07-FEB-19 |
07-FEB-14 |
|
|
| 973568 |
PARTIAL THRU TUBING SURVEY; NO ROOF SHOTS.
PORTION OF SURVEY FROM THE N.GAS INTERFACE (4453') TO CSG. SHOE (3683') IS FROM 2011 SURVEY PRIOR TO CONVERSION TO GAS STORAGE. |
6,704,554 |
|
|
|
26-MAY-20 |
26-MAY-15 |
| 972751 |
DIESEL BRINE INTERFACE TEST @ 0.779 PSI/FT FOR 24 HOURS |
13,743,131 |
|
24-MAR-21 |
24-MAR-16 |
23-MAR-16 |
23-MAR-16 |
| 971298 |
MIT - THE INTERFACE MOVED 0.2 FT DURING THE MIT TEST. ACCORDING TO THE CONCLUSION SUBMITTED WITH THE MIT, THE MDLR IS LESS THAN 750 BBLS. THE CLR (156.6 BBL/YR) IS LESS THAN THE MDLR (413.4 BBL/YR). MECHANICAL INTEGRITY WAS ESTABLISHED WITHIN THE LIMITATIONS OF THE TEST. |
0 |
|
15-APR-21 |
15-APR-16 |
|
|
| 971283 |
|
0 |
|
27-APR-21 |
27-APR-16 |
|
|
| 120289 |
|
0 |
|
27-APR-21 |
27-APR-16 |
|
|
| 47398 |
|
0 |
|
15-NOV-16 |
15-NOV-11 |
|
|
| 971281 |
|
0 |
|
15-NOV-16 |
15-NOV-11 |
|
|
| 971781 |
|
0 |
|
09-NOV-17 |
09-NOV-12 |
|
|
| 971970 |
|
25,921,088 |
|
30-AUG-19 |
30-AUG-14 |
11-AUG-19 |
11-AUG-14 |
| 971470 |
LIQUID/PRODUCT MIT |
0 |
|
17-MAR-15 |
17-MAR-10 |
|
|
| 971464 |
LIQUID/PRODUCT MIT |
0 |
|
01-DEC-14 |
01-DEC-09 |
|
|
| 971469 |
LIQUID/PRODUCT MIT |
0 |
|
01-DEC-14 |
01-DEC-09 |
|
|
| 145257 |
|
0 |
|
13-FEB-21 |
13-FEB-16 |
|
|
| 972074 |
ROOF SURVEY INCLUDED |
933,980 |
|
27-MAR-19 |
27-MAR-14 |
08-FEB-19 |
08-FEB-14 |
| 972944 |
72 HR GAS FILLED MIT PERFORMED AT .90 PSI/FT GRADIENT
VOLUME GAIN OF 1728 MSCF < MDIV OF 94,582 MSCF (CIV IS .019% OF INITIAL TEST VOLUME)
THEREFORE EGAN 4 INDICATED MECHANICAL INTEGRITY SUITABLE FOR STORAGE OF NATURAL GAS AS OF 3/9/13 --PER LONQUIST |
0 |
|
09-MAR-18 |
09-MAR-13 |
|
|
| 972442 |
|
0 |
|
04-AUG-17 |
04-AUG-12 |
|
|
| 971293 |
|
0 |
|
02-FEB-17 |
02-FEB-12 |
|
|
| 971304 |
|
0 |
|
18-FEB-16 |
18-FEB-11 |
|
|
| 32069 |
|
0 |
|
20-SEP-20 |
20-SEP-15 |
|
|
| 971970 |
|
29,631,662 |
|
|
|
20-OCT-20 |
20-OCT-15 |
| 158778 |
SOCON. ROOF AND FLOOR SHOTS. OVERLAY W/9/2/2010. CAVERN ROOF @ 2045. PBTD @ 5431.
DIESEL BRINE MIT @ 0.8 PSI/FT FOR 24 HOURS - PASSED MJA/ENG 6/4/21
MULTIFINGER IMAGING CALIPER & DIGITAL VERTILOG
|
15,058,459 |
05-AUG-16 |
20-AUG-21 |
20-AUG-16 |
02-AUG-21 |
02-AUG-16 |
| 974390 |
|
3,094,348 |
|
|
|
20-AUG-19 |
20-AUG-14 |
| 973844 |
|
0 |
|
06-MAY-19 |
06-MAY-14 |
|
|
| 138183 |
|
430,234 |
|
|
|
26-OCT-09 |
26-OCT-04 |
| 971313 |
|
0 |
|
01-JUN-16 |
01-JUN-11 |
|
|
| 971303 |
|
10,634,983 |
|
|
|
15-FEB-18 |
15-FEB-13 |
| 971318 |
|
0 |
|
14-JAN-20 |
14-JAN-15 |
|
|
| 971587 |
|
8,788,820 |
|
|
29-APR-15 |
12-MAY-20 |
12-MAY-15 |
| 971661 |
|
0 |
|
12-OCT-20 |
12-OCT-15 |
|
|
| 169940 |
|
13,079,163 |
|
|
|
11-APR-18 |
11-APR-13 |
| 971992 |
|
23,797,764 |
|
|
|
09-FEB-21 |
09-FEB-16 |
| 79012 |
|
0 |
|
11-OCT-19 |
11-OCT-14 |
|
|
| 971532 |
|
0 |
|
27-NOV-20 |
27-NOV-15 |
|
|
| 972595 |
|
5,400,204 |
|
|
|
02-DEC-20 |
02-DEC-15 |
| 971896 |
|
0 |
|
26-JUN-20 |
26-JUN-15 |
|
|
| 971780 |
|
0 |
|
10-MAR-21 |
10-MAR-16 |
|
|
| 971992 |
|
22,873,989 |
|
|
|
02-AUG-19 |
02-AUG-14 |
| 155377 |
|
0 |
|
20-JAN-21 |
20-JAN-16 |
|
|
| 973515 |
|
0 |
|
12-OCT-16 |
12-OCT-16 |
|
|
| 973844 |
|
5,067,479 |
|
|
|
13-OCT-21 |
13-OCT-16 |
| 973365 |
|
3,603,987 |
|
|
|
28-JUN-21 |
28-JUN-16 |
| 973844 |
|
5,520,138 |
|
|
|
06-DEC-21 |
06-DEC-16 |
| 971301 |
SOCON SONAR 2435-4500. 20" @ 2430. FLOOR & ROOF SHOTS. OVERLAY W/ 10/24/2017. ROOF ~2635. PBTD 4511.2. MAX RADIUS 175.7' @ 135 DEG, 4480 DEPTH.
60 FINGER MFC LOG |
11,547,882 |
17-MAR-20 |
|
|
04-MAR-25 |
04-MAR-20 |
| 151645 |
|
6,043,209 |
|
|
|
18-FEB-22 |
18-FEB-17 |
| 151646 |
|
29,368,075 |
|
|
|
18-FEB-22 |
18-FEB-17 |
| 971445 |
|
8,138,423 |
|
|
|
12-MAR-19 |
12-MAR-14 |
| 971465 |
|
8,432,660 |
|
|
|
15-MAR-19 |
15-MAR-14 |
| 142315 |
|
11,643,124 |
|
10-APR-22 |
10-APR-17 |
21-MAR-22 |
21-MAR-17 |
| 972044 |
|
|
|
09-MAR-22 |
09-MAR-17 |
|
|
| 971531 |
|
|
|
11-NOV-21 |
11-NOV-16 |
|
|
| 971292 |
|
10,435,071 |
|
|
|
16-SEP-21 |
16-SEP-16 |
| 142314 |
|
|
|
13-DEC-21 |
13-DEC-16 |
|
|
| 971295 |
|
10,437,884 |
|
|
|
06-JUN-22 |
06-JUN-17 |
| 971318 |
PBTD = 3574'
BOC = 3591' |
8,834,853 |
|
|
|
25-FEB-20 |
25-FEB-15 |
| 971992 |
|
24,603,797 |
|
|
|
15-FEB-22 |
15-FEB-17 |
| 971466 |
|
8,594,170 |
|
|
|
27-APR-22 |
27-APR-17 |
| 167786 |
|
|
|
31-JUL-22 |
31-JUL-17 |
|
|
| 973317 |
***NEXT SONAR DATE IS PAST DUE***
NO ROOF SHOTS; PARTIAL SONAR
WING DEVELOPMENT AT ~4825 (ORIENTED AT 315D NW,135D SE) |
12,269,054 |
|
|
|
09-MAR-23 |
09-MAR-18 |
| 971970 |
ROOF AND FLOOR SHOTS. HISTORIC OVERLAYS W/ 3/3/2018, 2/16/2017 & 7/26/2016. CAVERN ROOF 2180. PBTD 3381.
|
34,545,722 |
|
|
|
14-MAR-24 |
14-MAR-19 |
| 971816 |
|
|
|
04-SEP-24 |
04-SEP-19 |
|
|
| 972089 |
SBL, HR VERT, CALIPER |
|
25-MAR-19 |
|
|
|
|
| 970922 |
|
|
|
11-JUN-24 |
11-JUN-19 |
|
|
| 971445 |
CAVERN BASE SHOTS. NO ROOF SHOTS. NO HISTORIC OVERLAYS. |
7,045,826 |
|
|
|
|
04-FEB-05 |
| 973123 |
|
|
|
10-FEB-25 |
10-FEB-20 |
|
|
| 165323 |
|
|
|
07-APR-25 |
07-APR-20 |
|
|
| 973355 |
DIGITAL VERTILOG
MULTI-FINGER IMAGING CALIPER
SEGMENTED BOND LOG
TEMPERATURE LOG |
|
30-MAY-18 |
|
|
|
|
| 972090 |
MAC,HR VERTILOG
ROOF SHOTS INCLUDED IN SONAR SURVEY
NITROGEN/BRINE TEST TO 0.808 PSI/FT |
3,141,764 |
08-MAR-18 |
22-MAR-23 |
22-MAR-18 |
07-MAR-23 |
07-MAR-18 |
| 971303 |
SOCON 2438-4490. 20" @ 2437. FLOOR & ROOF SHOTS. OVERLAY W/2/15/2013. ROOF 2570. PBTD 4499.9. MAX RADIUS 178.8' @ 10 DEG, 2690 DEPTH. |
10,789,500 |
|
|
|
21-FEB-23 |
21-FEB-18 |
| 971772 |
(SONAR OF CAVERN 7 RUN UNDER SN 971771 WELL ENTRY.) ROOF AND FLOOR SHOTS (NO ROOF SHOTS IN CHIMNEY). HISTORIC OVERLAYS WITH 01/30/2013, 03/10/2014, & 04/29/2017 SONARS.
MIT NITROGEN/BRINE TEST FOR 48 HRS & 9 MIN
MDLR = 891.51 BBL/YR > NLR = 204.92 BBL/YR
GRADIENT 0.75 PSI/FT
CAVERN SHOWS MECHANICAL INTEGRITY FOR CONT'D HYDROCARBON STORAGE
NITROGEN TEST FOR CASING FOR 95 MINUTES.
TEMPERATURE LOG DATED 10/15/18
|
9,498,586 |
|
15-OCT-23 |
15-OCT-18 |
22-SEP-25 |
22-SEP-20 |
| 973515 |
SONIC SURVEYS. PARTIAL SONAR THROUGH TUBING, 2800 TO 7040. 16: CSG SHOE @ 2050'. DID NOT SHOOT CHIMNEY OR ROOF. OVERLAY W/9/12/2016. PBTD @ 7040'. |
8,454,502 |
|
|
|
13-FEB-24 |
13-FEB-19 |
| 972087 |
MULTI FINGER CALIPER AND SBL WERE LOGGED. VERTILOG WAS NOT LOGGED AS PROPOSED ON UIC-17. LAST VERTILOG ON WELL WAS LOGGED IN 2013. WILL NEED TO LOG VERTILOG BY 7/25/2023 |
|
15-JUN-18 |
|
|
|
|
| 975358 |
NO ROOF OR FLOOR SHOTS. FIRST SONAR. |
542,864 |
|
|
|
25-APR-24 |
25-APR-19 |
| 972073 |
|
|
|
|
|
|
|
| 37320 |
SONAR ROOF & FLOOR SHOTS INCLUDED
N2-BRINE MIT @ 0.65 PSI/FT
MULTI-FINER IMAGING CALIPER
HR VERTILOG DATED 8/2/2017 |
6,244,480 |
01-AUG-17 |
03-SEP-22 |
03-SEP-17 |
09-AUG-22 |
09-AUG-17 |
| 132733 |
OIL-BRINE MIT PASSED @ 0.75 PSI/FT - MJA/ENG 10/10/2022 |
19,265,999 |
15-SEP-17 |
30-SEP-22 |
30-SEP-17 |
15-SEP-22 |
15-SEP-17 |
| 151646 |
ROOF, FLOOR AND MID-CAVERN TILT SHOTS. OVERLAYS W/ 1/25/2018 & 7/20/2017. VERTICAL CROSS SECTION TOO COMPRESSED TO VISUALIZE ROOF. |
29,186,379 |
|
|
|
29-JUN-23 |
29-JUN-18 |
| 135948 |
MULTIFINGER IMAGING CALIPER |
|
16-DEC-15 |
|
|
|
|
| 138982 |
|
|
|
|
|
|
|
| 971488 |
MULTIFINGER IMAGING CALIPER |
|
25-OCT-17 |
|
|
|
|
| 971302 |
|
|
|
28-MAR-24 |
28-MAR-19 |
|
|
| 972093 |
ROOF/TILT SHOTS AND DOWNTILTED BOTTOM SHOTS. CAVERN NECK ENLARGED JUST BELOW CASING SEAT. INCLUDES HISTORIC OVERLAYS WITH 4/2/2014 SURVEY. |
2,603,897 |
|
|
|
16-MAY-24 |
16-MAY-19 |
| 972595 |
NO 60 MINUTE PIPE TEST, AS THIS WAS A GAS FILLED MIT
PASSED 72 HOUR GAS FILLED MIT CONDUCTED AT .90 PSI/FT; CIV (-.61 MMSCF) < MDIV (29.65 MMSCF). THIS NEGATIVE CIV INDICATES AN APPARENT GAIN IN VOLUME. ACCORDING TO LONQUIST REPORT--THIS WELL PROVED SUITABLE MECHANICAL INTEGRITY FOR THE STORAGE OF NATURAL GAS |
|
|
09-NOV-22 |
09-NOV-17 |
|
|
| 972086 |
MULTIFINGER IMAGING CALIPER
HR VERTILOG
ROOF SHOTS INCLUDED IN SONAR SURVEY
PASSING N2-BRINE MIT @ 0.82 PSI/FT MJA/ENG 2-7-2023 |
2,218,652 |
30-JAN-18 |
13-FEB-23 |
13-FEB-18 |
29-JAN-23 |
29-JAN-18 |
| 113868 |
ROOF SHOTS. SURVEY FROM 2350-3380 FT; SONAR TD @ 3543.5 & 13 3/8 CMT'D CSG AT 2350 FT. MAX RADIUS= 267.2 FT AT 3040 FT. NO IMAGERY OF THE UPWARD TILT SHOTS OF ROOF, BUT DATA IS IN TABLE FORM.; NEXT ROOF SURVEY DUE 10/18/2027. |
16,264,831 |
|
08-NOV-22 |
08-NOV-17 |
18-OCT-22 |
18-OCT-17 |
| 972654 |
SONAR THROUGH PIPE, 2224-6170. FLOOR SHOTS, NO ROOF SHOTS. OVERLAY W/ 7/20/2017. MAX RADIUS 179' @ 343.1 DEG. PBTD 6200.6. |
16,748,365 |
|
|
|
15-FEB-23 |
15-FEB-18 |
| 971540 |
|
|
|
11-APR-23 |
11-APR-18 |
|
|
| 971464 |
|
9,590,380 |
|
|
|
11-MAY-23 |
11-MAY-18 |
| 972093 |
|
|
|
31-MAY-24 |
31-MAY-19 |
|
|
| 971894 |
SONAR 2493-3350. 9 5/8" CSG @ 2493. FLOOR & ROOF SHOTS. OVERLAY W/9/15/2014. ROOF ~2590. PBTD 3378.0. MAX RADIUS 126.7 @ 261.6 DEG, 3280 DEPTH.
CIL: HR VERTILOG AND MIC |
1,487,607 |
26-AUG-19 |
|
|
27-AUG-24 |
27-AUG-19 |
| 973094 |
|
|
|
16-OCT-24 |
16-OCT-19 |
|
|
| 973828 |
|
|
|
22-AUG-24 |
22-AUG-19 |
|
|
| 973101 |
|
|
|
03-DEC-24 |
03-DEC-19 |
|
|
| 971519 |
NITROGEN BRINE TEST WAS CONDUCTED TO A 0.75 PSI/FT TEST GRADIENT AT THE EFFECTIVE SHOE. TEMPERATURES AND PRESSURES REMAINED STABLE THROUGHOUT THE 24 HR TEST PERIOD. THE INTERFACE DID NOT MOVE THROUGHOUT THE DURATION OF THE TEST. CALCULATED LEAK RATE WAS 174 BBL/YEAR. THE MINIMUM DETECTABLE LEAK RATE WAS 312 BBLS/YEAR. THE WELL AND CAVERN DEMONSTRATED MECHANICAL INTEGRITY REQUIRED FOR HYDROCARBON STORAGE AT THE TIME OF THE TEST. |
|
|
20-JAN-23 |
20-JAN-18 |
|
|
| 973316 |
ALR>MDLR; FAILED 20" CSG. TEST. |
|
|
02-APR-13 |
02-APR-08 |
|
|
| 973316 |
FAILED 20" CASING TEST; ALR>MDLR
N2/BRINE |
|
|
30-JUN-13 |
30-JUN-08 |
|
|
| 972517 |
FLOOR SHOTS. NO ROOF SHOTS. HISTORIC OVERLAY W/ 9/22/2017.
|
4,221,627 |
|
|
|
24-APR-23 |
24-APR-18 |
| 17068 |
TCAVERN @ 648 FT; PBTD @ 1703 FT.
TILTED ROOF SHOTS INCLUDED.
MONITOR ROOF! |
6,561,369 |
|
|
|
04-SEP-24 |
04-SEP-19 |
| 17068 |
DETAILED SOCON SONAR OF CAVERN ROOF (FROM 648 FT- 900 FT)
*VOLUME ONLY ACCOUNTS FOR UPPER PORTION OF CAVERN |
2,954,623 |
|
|
|
24-SEP-19 |
09-SEP-19 |
| 972518 |
ROOF AND FLOOR TILT SHOTS. OVERLAY W/ 8/24/2016. SONAR RAN WITH 10' INTERVALS OR LESS
GAS FILLED MIT @ 0.8833 PSI/FT
**FULL TRADITIONAL CASING INSPECTION REQUIRED NO LATER THAN 12/31/2023, NO MORE EXTENSIONS. |
2,142,827 |
|
20-JUN-24 |
20-JUN-19 |
|
22-JUN-19 |
| 971889 |
|
|
|
23-JUN-23 |
23-JUN-18 |
|
|
| 973012 |
|
|
|
21-JUN-23 |
21-JUN-18 |
|
|
| 110444 |
|
|
|
22-JUL-23 |
22-JUL-18 |
|
|
| 971992 |
SONAR THROUGH PIPE. DIESEL/BRINE INTERFACE @ 2390 LOGGED 8/14/2018. NO ROOF SHOTS. DOWN TILTED SHOTS OF CAVERN BASE. HISTORIC OVERLAY W/ 2/14/2018. VERT CROSS SECTION SCALE TOO COMPRESSED. |
26,023,865 |
|
|
|
30-AUG-23 |
30-AUG-18 |
| 971317 |
SOCON SURVEY. ROOF SHOTS. ATTEMPT AT BASE SHOTS BUT PRODUCT INTERFACE TOO LOW TO GET CLEAR SHOTS OF ENTIRE BASE. HISTORIC OVERLAY W/ 12/17/2014. |
9,910,234 |
|
|
|
03-DEC-24 |
03-DEC-19 |
| 971296 |
ROOF & FLOOR SHOTS. OVERLAY W/2/7/2015. MAX RADIUS 151.4' @ 65 DEGREES. ROOF 2660, LOWEST PT OF CAVERN 2458. |
12,025,124 |
|
|
|
15-JAN-25 |
15-JAN-20 |
| 971306 |
16" ULTRA SONIC IMAGING TOOL |
|
22-SEP-17 |
|
|
|
|
| 971340 |
|
1,228,450 |
|
|
|
|
06-APR-79 |
| 975170 |
THROUGH PIPE SURVEY - NO ROOF SHOTS. |
3,589,427 |
|
|
|
14-FEB-25 |
14-FEB-20 |
| 971296 |
MF CALIPER, ELECTROMAGNETIC LOG |
|
27-JAN-20 |
|
|
|
|
| 972043 |
***THROUGH PIPE CASING INSPECTION & LEAK DETECTION ARE TO BE RAN BIENNIALLY BEGINNING IN 2019 AS PART OF ARCADIA'S ALTERNATE MEANS OF COMPLIANCE IN LIEU OF TRADITIONAL CASING INSPECTION LOGS***
PULSED NEUTRON SIGMA DATA ANALYSIS (LEAK DETECTION)
EPX-V (ELECTROMAGNETIC PIPE XAMINER - THRU PIPE CASING INSPECTION
MIT (MULTIFINGER CALIPER IMAGING TOOL) |
|
27-JAN-19 |
|
|
|
|
| 151645 |
|
5,960,743 |
|
|
|
07-JUL-25 |
07-JUL-20 |
| 972442 |
THROUGH PIPE SURVEY. ROOF SHOTS W/ HISTORICAL OVERLAYS FROM 2012, 2016, 2019, & 2021. CAVERN FROM 3848- 5549'. MAX RADIUS 273.9' @ 191.2 AZIMUTH AT DEPTH OF 4950'
PASSED 48 HR OIL/BRINE MIT CONDUCTED AT .754 PSI/FT
I/F DID NOT MOVE FROM 2755' ; PRESSURES REMAINED STABLE
CLR (0 BBL/YR) < MDLR (20 BBL/YR) |
16,931,128 |
|
15-MAR-26 |
15-MAR-21 |
05-MAR-26 |
05-MAR-21 |
| 142316 |
SONARWIRE, THROUGH PIPE 2002-4980. 13 3/8 @ 2002. FLOOR SHOTS, NO ROOF SHOTS. NO OVERLAYS. ROOF 2120, PBTD 5020. MAX RADIUS 197.9' @ 345.9 DEG, 5011 DEPTH.
MIT LIQUID (DIESEL/BRINE) FILLED MIT @ 0.79 PSI/FT FOR 48.6 HOURS.
CLR WAS 0 BBL/YR & MDLR WAS 978 BBL/YR. BASED ON THE DATA ABOVE AT THE TIME OF THE TEST, THIS CAVERN SHOWS MECHANICAL INTEGRITY FOR CONTIUNED HYDROCARBON STORAGE.
PULSE DECAY NEUTRON LOG SHOWS TOP OF WASHOUT AT 1998' (4' ABOVE CEMENTED 13.375" SHOE AT 2002') -MBC 2/3/21
|
11,041,327 |
28-JUL-21 |
31-JUL-26 |
31-JUL-21 |
09-JUL-26 |
09-JUL-21 |
| 970915 |
|
|
|
15-JUL-25 |
15-JUL-20 |
|
|
| 971301 |
ROOF SHOTS INCLUDED IN SONAR
MULTI-SENSOR CALIPER LOG.
49 JOINTS BELOW 12.5% PENETRATION.
11 JOINTS BETWEEN 12.5-40% PENETRATION (NONE ABOVE 17%).
0 JOINTS ABOVE 40% PEN. |
11,547,881 |
17-MAR-20 |
|
|
04-MAR-25 |
04-MAR-20 |
| 975171 |
SONAR SURVEY THROUGH 2 STRINGS OF PIPE; NO SURVEY OF ROOF.
T/CAVERN: 5725 FT, B/CAVERN: 7014 FT.
MAX RADIUS: 100.8 FT AT 6450 FT OF DEPTH.
DEPTH CONTROL LOG ALSO RAN; |
3,013,660 |
|
|
|
30-SEP-25 |
30-SEP-20 |
| 32069 |
SONAR RUN WITH FLOOR AND ROOF SHOTS |
20,868,427 |
|
|
|
09-JUN-25 |
09-JUN-20 |
| 971602 |
MULTIFINGER CALIPER;
REFER TO SN 55708 (BC 17) FOR SONOR DATA. |
|
19-JUL-17 |
|
|
|
|
| 972485 |
ROOF AND FLOOR SHOTS W/ HISTORIC OVERLAYS FROM 2017, 2018, 2019, & 2020. NATURAL GAS INTERFACE AT 4700'. MAX RADIUS IS 183.4' @ 2.8 DEG AZIMUTH AND A DEPTH OF 4660'. DEVELOPMENT AT CAVERN ROOF. |
6,711,788 |
|
|
|
02-OCT-25 |
02-OCT-20 |
| 971771 |
ROOF AND FLOOR SHOTS (NO ROOF SHOTS IN CHIMNEY). HISTORIC OVERLAYS WITH 01/30/2013, 03/10/2014, & 04/29/2017 SONARS. NOTED VOLUME INCREASE. |
9,498,586 |
|
|
|
22-SEP-25 |
22-SEP-20 |
| 971296 |
OIL BRINE MIT @ 0.73 PSI/FT - PASSED MJA/ENG 1/25/2022 |
|
|
24-NOV-26 |
24-NOV-21 |
|
|
| 975714 |
FIRST CAVERN SONAR, THROUGH 2 STRINGS OF TUBING; DOES NOT COUNT AS A 5-YEAR SURVEY.
SONARS REQUIRED EVERY 250K BBLS UNTIL FURTHER NOTICE.
T/CAVERN = 6200 FT, PBTD = 7178 FT.
**MONITOR FOR PREFERENTIAL LEACHING DUE TO ANHYDRITE INCLUSIONS AT 1220-3980 FT, SHALE AT 7195 FT GL, CMT PLUG AT 7158 FT GL (AS OF 4/30/21)** |
278,121 |
|
|
|
20-AUG-21 |
20-AUG-21 |
| 971299 |
SOCON SURVEY 2421-4330. FLOOR & ROOF SHOTS. OVERLAY W/
5/7/2018. ROOF 2595. PBTD 4392. MAX RADIUS 151.6' @ 3 DEG. |
10,627,645 |
|
|
|
27-APR-26 |
27-APR-21 |
| 975714 |
2ND CAVERN SONAR WHILE MINING; DOES NOT COUNT AS 5-YEAR SURVEY, NEXT SURVEY DUE AT 750K BBLS AT THIS TIME.
SURVEY THROUGH 2 STRINGS OF TUBING;
MAX RADIUS= 49.2 FT @ 33.8 DEG, 6770' DEPTH
-PREFERENTIAL LEACHING IS APPARENT, CONTINUE TO MONITOR THE GROWTH OF CAVERN DUE TO IMPURITIES IN SALT.
T/CAVERN = 6050 FT, PBTD= 7182 FT |
579,231 |
|
|
|
28-OCT-21 |
28-OCT-21 |
| 975715 |
2ND SONAR WHILE MINING; THROUGH TUBING, FLOOR TILTS INCLUDED; DOES NOT COUNT AS 5-YEAR SONAR;
MAX RADIUS= 42.5 FT @ 101.3 DEG AT 8250 FT DEPTH;
T/CAVERN = 7180 FT; PBTD= 8461 FT.
**MUST MONITOR DEVELOPMENT* SALT IMPURITIES THROUGHOUT OPEN INTERVAL** |
578,661 |
|
|
|
22-DEC-22 |
22-DEC-21 |
| 971565 |
SONAR 1720-2970. 13 3/8" @ 1720. FLOOR & ROOF SHOTS. OVERLAY W/ 3/11/2020, 3/13/2019, 3/14/2018. ROOF 1864. PBTD 3004.3. MAX RADIUS 121.6' @ 149.1 DEG, 2770' DEPTH. |
3,010,913 |
19-MAR-21 |
29-MAR-26 |
29-MAR-21 |
17-MAR-26 |
17-MAR-21 |
| 971234 |
8/14-15/2021: 56-ARM CALIPER, GYRO, CIL, FLUXVIEW LOG, TEMP/DENISTY LOG;
PASSED N2/BRINE MIT PERFORMED AT .61 PSI/FT. INTERFACE MOVED UP .25 FT. CLR (553 BBL/YR) < MDLR (588 BBL/YR)
SONAR REVISIONS RECEIVED 8/24/2022;
NOTED VOLUME INCREASE (+193,845 BBLS) SINCE SURVEY IN 2000.
ROOF INCLUDED IN SURVEY; MAX RADIUS= 88.83 FT AT 3919.98 FT DEPTH, N21. PBTD= 3975 FT MD. |
648,068 |
15-AUG-21 |
|
23-NOV-21 |
14-AUG-26 |
14-AUG-21 |
| 971757 |
SONAR REVISIONS RECEIVED 8/24/2022; **NOTED VOLUME INCREASE SINCE LAST SURVEY (+297,974 BBLS); ROOF INCLUDED IN SURVEY; PBTD=3806 FT MD; MAX DIAMETER= 278.98 FT AT 3780 FT DEPTH, N33 DEG.
N2-BRINE MIT FOR 70 HOURS @ 0.61 PSI/FT - PASS MJA/ENG 4/6/22
56 ARM MULTI-FINGER CALIPER; AT 2497.5 & 2531.5'', THERE WAS A BUCKLE IN THE 9-5/8" CSG; THE WELL OTHERWISE APPEARD FREE OF SIGNIFICANT CORROSION OR DAMAGE, WITH HIGHER PENETRATIONS COMING FROM LIGHT OVALITY |
2,316,798 |
12-AUG-21 |
23-NOV-26 |
23-NOV-21 |
13-AUG-26 |
13-AUG-21 |
| 101933 |
SONAR REVISIONS RECEIVED 8/24/2022; TILTED ROOF SHOTS & FLOOR SHOTS INCLUDED IN SURVEY; PBTD= 4663 FT MD; MAX RADIUS= 218.41 FT AT 4580 FT DEPTH, N42 DEG.
N2-BRINE MIT FOR 25 HOURS @ 0.61 PSI/FT - PASS MJA/ENG 4/6/22
DIGITAL VERTILOG TO EVALUATE THE 13-3/8" CSG
81 TOTAL JTS WERE EVALUATED; 76 JTS WERE CLASS 1, 5 JTS WERE CLASS 2 (#47, 52, 53, 56,& 60). JOINT 47 & 56 WAS DETECTED BY ONE FL SENSOR AND WAS ALSO PRESENT IN THE MAC SURVEY. JTS 52, 53, 60 WAS DETECTED BY TWOFL SENSOR AND WAS ALSO PRESENT IN THE MAC SURVEY |
3,330,672 |
13-OCT-21 |
03-DEC-26 |
03-DEC-21 |
28-SEP-26 |
28-SEP-21 |
| 971970 |
MULTI-FINGER IMAGING CALIPER |
38,002,317 |
27-JAN-21 |
|
|
26-JAN-26 |
26-JAN-21 |
| 973089 |
SONARWIRE THROUGH TUBING (2 STRINGS), 3410-6075. 16" CSG SHOE 3167. DIESEL INTERFACE 3418. FLOOR SHOTS. NO ROOF SHOTS. NO HISTORIC OVERLAYS. ROOF 3420. PBTD 6130.5. MAX RADIUS 163.8' @ 112.5 DEG. TD 6130 |
15,570,560 |
|
|
|
12-MAR-26 |
12-MAR-21 |
| 972654 |
REPORT DATE 10/14/2020, SONAR SURVEY 8/12/2020. SONAR THROUGH PIPE, 2222-6130. FLOOR SHOTS, NO ROOF SHOTS. OVERLAYS W/ 2/13/2020, 7/18/2019 & 2/11/2019. MAX RADIUS 184' @ 345.9 DEG. PBTD 6167. |
16,364,216 |
|
|
|
12-AUG-25 |
12-AUG-20 |
| 972045 |
FULL CAVERN SONAR WITH ROOF SHOTS;
SMALL WASHOUT BEHIND 11 3/4" CEMENTED CASING NOTED (NO NECK);
PBTD =3587 FT
NITROGEN-BRINE INTERFACE MIT @ .85 PSI/FT - PASSED MJA/ENG 7/12/21
SONAR & MIT AVAIL IN DOC. ACCESS. |
543,462 |
|
09-MAR-26 |
09-MAR-21 |
12-FEB-26 |
12-FEB-21 |
| 972654 |
SURVEY THROUGH PIPE SURVEY FROM 2222-6130 FT. FLOOR SHOTS. NO ROOF SHOTS. OVERLAYS W/ 8/12/2020, 2/13/2020 & 7/18/2019. ROOF AT 2224. PBTD 6161. MAX RADIUS 189.2' @ 340.3 DEG. 9 5/8 INCH TUBING AT 4200 FT. DIESEL INTERFACE AT 2233 FT. |
16,323,306 |
|
|
|
14-JAN-26 |
14-JAN-21 |
| 110445 |
SONAR 3976-4665. FLOOR & ROOF SHOTS. ROOF SHOTS NOT LISTED IN WALL RANGE VS DEPTH TABLE. ROOF SHOTS SHOWN ON VERT XSECTIONS. OVERLAYS W/4/24/2008. ROOF ~4394. PBTD 4700. MAX RADIUS 144.2 @ 64.7 DEG.
CASING INSPECTION LOGS RAN: 60 FINGER MFC, UCIT & DVRT |
755,298 |
20-SEP-19 |
19-NOV-24 |
19-NOV-19 |
13-SEP-24 |
13-SEP-19 |
| 973515 |
PRODUCT-BRINE INT. MIT @ 0.77 PSI/FT - PASSED MJA/ENG 6/22/21
SONARWIRE, THROUGH PIPE 3060-7032. NO FLOOR OR ROOF SHOTS. NO OVERLAYS. MAX RADIUS 131.9' @ 42.2 DEG. 16" CEMENTED CSG SHOE 2050. FIRST SONARWIRE SURVEY. |
11,391,203 |
|
20-APR-26 |
20-APR-21 |
13-APR-26 |
13-APR-21 |
| 971295 |
NITROGEN-OIL INTERFACE MIT @ 0.85 PSI/FT |
|
|
11-JUN-25 |
11-JUN-20 |
|
|
| 110446 |
60 FINGER MAC & DIGITAL VERTILOG
N2-BRINE INT. MIT @ 0.71 PSI/FT
SONAR 4190-4700. CSG SHOE 4190. 7" TUBING 4408. FLOOR SHOTS, NO ROOF SHOTS. UPSHOTS OF CONSTRICTION @ 4380. OVERLAYS W/ 8/27/2019 & 2/29/2016. ROOF 4190. PBTD 4730. MAX RADIUS 106.5' @ 81.6 DEG. |
661,822 |
25-OCT-20 |
23-NOV-25 |
23-NOV-20 |
04-NOV-25 |
04-NOV-20 |
| 110446 |
|
|
|
|
|
|
|
| 118831 |
UPWARD TILT SHOTS OF ROOF INCLUDED
MAX RADIUS: 400.8 FT AT 4120 FT DEPTH
PBTD = 4211.8 FT
*LEACHED POCKET AT ABOUT 3000' |
20,001,247 |
|
|
|
29-DEC-25 |
29-DEC-20 |
| 974390 |
SONAR THROUGH PIPE - PARTIAL SURVEY, MERGED WITH PREVIOUS SURVEY. ROOF SHOTS ATTEMPTED FROM EOT AT 5011 FT.
13 3/8 EOT= 5011 FT; TD = 5295 FT.; PBTD = 5292 FT.
MAX RADIUS= 202.5 FT AT DEPTH OF 5000 FT, 8.4 DEG.
334,426 VOLUME GAIN SINCE PREVIOUS REPORTED SURVEY. |
5,504,332 |
|
|
|
17-APR-22 |
30-MAY-21 |
| 972568 |
|
|
|
10-OCT-26 |
10-OCT-21 |
|
|
| 155377 |
PASSED N2/BRINE MIT; TEST PERFORMED FOR 26.5 HRS @.85 PSI/FT. THE INTERFACE DID NOT MOVE, PRESSURES REMAINED STABLE AND MDLR (76) IS GREATER THAN CLR (-32). |
|
05-APR-22 |
09-APR-27 |
09-APR-22 |
|
|
| 155379 |
PASSED N2/BRINE MIT; TEST PERFORMED FOR 24 HRS @.85 PSI/FT. THE INTERFACE DID NOT MOVE, PRESSURES REMAINED STABLE AND MDLR (55.05) IS GREATER THAN CLR (25.52). |
|
06-APR-22 |
19-APR-27 |
19-APR-22 |
|
|
| 971201 |
PASSED CAVERN MIT (N2/OIL); INTERFACE MOVED UP .4 FT.
CLR=0 BBL/YR, MDLR=77.5 BBL/YR (MDLR<750 BBL/YR)
MECHANICAL INTEGRITY WAS ESTABLISHED WITHIN THE LIMITATIONS OF THE TEST |
|
|
22-AUG-26 |
22-AUG-21 |
|
|
| 971200 |
NITROGEN/OIL INTERFACE MIT CONDUCTED AT .74 PSI/FT GRADIENT INDICATES MECHANICAL INTEGRITY AS INTERFACE DID NOT CHANGE AND PRESSURES/TEMPS/VOLUMES REMAINED STABLE
CLR (12.7 BBL/YR) < MDLR (334 BBL/YR) |
|
|
25-AUG-26 |
25-AUG-21 |
|
|
| 972247 |
N2/BRINE MIT CONDUCTED AT .80 PSI/FT. INTERFACE AT 2051.5' DID NOT MOVE. PRESSURES AND TEMPS REMAINED STABLE. CLR (41.27) < MDLR (94.19) |
|
|
15-JUL-27 |
15-JUL-22 |
|
|
| 975359 |
SONAR THROUGH PIPE 4780'-7270'. FLOOR SHOTS, NO ROOF. OVERLAYS W/ 2/8/2022, 8/11/2021, 1/15/2021, 8/14/2020, 1/30/2020, 9/4/2019. 13 3/8" @ 6516', 8 5/8" @ 7267'. TD @ 7294'. ROOF ~4775'. MAX RADIUS 73.5' @ 6340', 64.7 DEG. ACTIVELY SOLUTION MINING. |
3,076,669 |
|
|
|
08-FEB-27 |
08-FEB-22 |
| 975591 |
SONAR 4217-4450. 20" CSG @ 2199. . OVERLAY W/ 10/13/2021. ROOF 4219. PBTD 4518.5. MAX RADIUS 111.5' @ 5.6 DEG, 4430 DEPTH.
PTI ISSUED 3/09/2020, CAVERN IN ACTIVE MINING. |
1,323,000 |
|
|
|
02-APR-27 |
02-APR-22 |
| 138107 |
PASSED N2/BRINE MIT. PERFORMED AT .80 PSI/FT FOR 24 HRS, INTERFACE DID NOT MOVE.
CLR (75.24 BBL/YR) < MDLR (212.84 BBL/YR) |
|
|
27-JAN-27 |
27-JAN-22 |
|
|
| 972247 |
**CAVERN IS PASSED DUE FOR ROOF SURVEY**
THROUGH PIPE SURVEY (DOWN TO 2940 FT); SONAR T.D. AT 3095 FT.
NO ROOF SHOTS, DOWNWARD TILT SHOTS INCLUDED OF FLOOR.
HISTORIC OVERLAYS MISSING.
16 INCH CEMENTED CASING AT 2014 FT.13 3/8 INCH INTERMEDIATE PIPE AT 2030 FT.10 ¾ INCH TUBING AT 2940 FT.
MAX RADIUS=224.4 FT @ 137.8 DEG AT DEPTH= 3108 FT.
**MONITOR CAVERN SHAPE, PREFERENTIAL LEACHING NOTED THROUGHOUT ENTIRE OPEN INTERVAL.** |
6,453,838 |
|
|
|
23-MAY-27 |
23-MAY-22 |
| 972750 |
SONAR THROUGH PIPE SURVEY
MAX RADIUS 197.9' @ 5,905'
OVERLAYS FROM 2016-2020
NO TILT SHOTS OF ROOF BUT APPROVED FOR HORIZONTAL SURVEY UNTIL ROOF IS MORE PRONOUNCED.
FLOOR SHOTS
TD @ 6255' TOC @ 3061'
|
13,988,522 |
|
|
|
16-AUG-27 |
16-AUG-22 |
| 974245 |
SONAR THRU PIPE SURVEY. ROOF SHOTS INCLUDED. NEXT ROOF SHOTS DUE 09/21/2031
TOP OF CAVERN = 5935'
PBTD = 6273' |
2,868,217 |
|
|
|
21-SEP-26 |
21-SEP-21 |
| 971471 |
PRODUCT BRINE MIT AT 0.752 PSI/FT - NO HANGING STRING IN THE WELL WITH MULTIPLE ENTRIES INTO CAVERN. PRESSURE IN WELL 2 AND WELL 1 DROPPED 0.4 PSI AND THE AVG INTERFACE TEMPERATURE DROPPED 0.05 DEGREES F. THROUGHOUT THE 24 HR TEST THE INTERFACE DID NOT MOVE. INDIVIDUAL PIPE TEST NOT CONDUCTED. |
|
|
24-FEB-26 |
24-FEB-21 |
|
|
| 155379 |
THROUGH TUBING SONIC SURVEYS 2745-4649. 9 5/8" CSG @ 2745. FLOOR SHOTS, NO ROOF SHOTS. ROOF 2880. PBTD 4649. MAX RADIUS 107.83' @ 144 DEG, 4600' DEPTH. NO HISTORIC OVERLAYS. |
4,505,091 |
|
|
|
05-APR-27 |
05-APR-22 |
| 973651 |
NO ROOF SHOTS; PARTIAL THROUGH TUBING SONAR;
SHOE OF THE CEMENTED 16" CSG @ 3490 FT; 13-3/8" TBG @ 4471; 9 5/8 TBG @ 4579.5; 4 1/2 TBG @ 5598.5; INTERFACE DEPTH AT 3677 FT.
HIGHEST POINT IN CAVERN @ 4580.0 FT;
LOWEST POINT IN CAVERN @ 6102.3 FT;
LOWEST SURVEY DEPTH @ 6070.0 FT;
MAX RADIUS: 136.9 @ 5520, 150 DEG;
MAX DIAMETER: 210 @ 5520, 150 - 330° DEG;
SONAR SURVEY NOTED THAT, "SURVEY CONDITIONS THROUGH THE 4.5” CASING WERE NOT IDEAL. WE WERE ALSO NOT ABLE TO TILT THE SONAR HEAD IN THE CASING TO EVALUATE ANY FURTHER FINGER DEVELOPMENTS." |
1,809,381 |
|
|
|
09-FEB-27 |
09-FEB-22 |
| 971558 |
SONAR TD: 3091 FT; ANGLED ROOF & FLOOR SHOTS INCLUDED;
MAX RADIUS = 121.8 FT, 258.7 DEG, AT 2720 FT DEPTH;
ROOF AT ~2475
PREFERENTIAL LEACHING TRENDING W-E. SMALL VOLUME INCREASE NOTED.
24 HOUR N2/BRINE MIT CONDUCTED AT .802 PSI/FT; INTERFACE DID NOT MOVE. PRESSURES REMAINED STABLE. CLR (65.3 BBL/YR) < MDLR (244.6 BBL/YR) |
1,951,783 |
25-JUN-22 |
08-JUL-27 |
08-JUL-22 |
23-JUN-27 |
23-JUN-22 |
| 973224 |
*PARTIAL* SONAR THROUGH PIPE SURVEY (2-STRINGS OF TUBING FROM 5176-5816 FT); NO ROOF SHOTS. UPPER AND LOWER TILTS OF LOWER CHAMBER INCLUDED.
13 3/8 EOT = 6062 FT; 8 5/8 EOT = 5816 FT;
SONAR TD = 6260 FT. ORIGINAL TD = 7050 FT, MONITOR FLOOR RISE IN THIS CAVERN. |
5,644,591 |
|
|
|
12-AUG-27 |
12-AUG-22 |
| 972654 |
SONAR + GYRO EVERY 6 MONTHS
HISTORIC OVERLAYS WITH 1/2021, 6/2021
MAX RADUIS- 187' @ 337.5° @ 5810' DEPTH
DIESEL INTERFACE @ 2233 TBTD @ 6150
MONITOR ANY POSSIBLE LEACHING TOWARDS CAVERN 2 |
16,217,454 |
|
|
|
09-JUN-22 |
09-DEC-21 |
| 975714 |
**DOES NOT COUNT AS 5-YEAR SURVEY** NEXT SURVEY DUE AFTER 250K MINED (~1,110,177 BBLS)
CEMENTED PRODUCTION CASING= 16” @ 4645’
EOT (OUTER)13-3/8” @ 6521 FT; EOT (INNER) 8-5/8” @ 7151 FT
TD= 7157’ (MD); NO TILTED SHOTS OF FLOOR OR ROOF.
MAX CAVERN RADIUS=100.06 FT AT DEPTH 6799.84 FT, ORIENTATION =N0 DEG
PERM. DATUM: BHF
DEPTH CORRECTION: +30’ |
860,177 |
|
|
|
14-JUN-27 |
14-JUN-22 |
| 971303 |
SOCON 2438-4485; INCREASE IN VOLUME OF 675,345 BBLS; ROOF AND FLOOR SHOTS INCLUDED; MOSTLY UNCHANGED/STABLE ABOVE ~3650, INCREASE IN VOLUME AND RADIUS BELOW 3650; 2580-2600 CONTINUE OF LEACHED POCKET; 2680 EXTENSION OF VERTICAL WING ~10' ON EITHER SIDE @0°; PREFERENTIAL LEACHING BETWEEN 4040-4250' AT ~200°; CAVERN FLOOR UPLIFT OF 20-30' SINCE LAST SONAR; MAX RADIUS = 180.5' AT DEPTH 2700, 340°; HIGHEST POINT IN CAVERN = 2438'; LOWEST POINT IN CAVERN = 4482.1'; DEPTH OF INTERFACE = 3434.6'; 20' CEMENTED CASING SHOE AT 2437' |
11,464,845 |
|
|
|
19-OCT-27 |
19-OCT-22 |
| 972044 |
72 HR GAS FILLED MIT CONDUCTED AT .89 PSI/FT
APL (APPARENT LEAK RATE) < MDLR; SMALL CHANGE IN GAS VOLUME RELATIVE TO OVERALL GAS VOLUME; PRESSURE LOSSES SMALL AND TEMP STABLE |
|
|
31-DEC-26 |
16-NOV-22 |
|
|
| 972315 |
INCLUDES ROOF & FLOOR SHOTS. INCREASE IN VOLUME OF 589,600 BBLS. HISTORICAL OVERLAYS WITH 6/15/1017, 3/14/2012 AND 6/25/2007~20' SING 2017); ; TREND OF OVERALL WIDENING OF CAVERN AND UPLIFT OF CAVERN FLOOR (~20'); MAX RADIUS = 105.9' @ 3390', 75.9°; HIGHEST POINT IN CAVERN = 2718', LOWEST POINT IN CAVERN = 3586'; PBTD = 3587'; 13=3/8 CASING @ 2404' |
3,247,858 |
|
|
|
22-DEC-27 |
22-DEC-22 |
| 975715 |
SONAR SURVEY (THROUGH 2-STRINGS OF TUBING) BY SONIC SURVEYS TO FULFILL 250K VOL REQUIREMENT;
PBTD = 8400.6 FT; NO SURVEY OF CAVERN ROOF.
EOT 8-5/8" = 8385 FT (MD); EOT 13-3/8" AT 7638 FT (MD).
MINOR PREFERENTIAL LEACHING NOTED IN THE UPPER PORTION OF CAVERN, BUT OVERALL CAVERN IS DEVELOPING WELL. |
2,842,739 |
|
|
|
03-NOV-22 |
03-NOV-22 |
| 971318 |
ROOF AND FLOOR SHOTS INCLUDED. INCREASE IN VOLUME OF 848,575 BBLS SINCE 2020 SURVEY, LIKELY MORE BECAUSE UPPER PORTON OF THE LOWER CHAMBER IS NOT IMAGED ABOVE THE INTERFACE. LOWER CHAMBER CIRCUMFERENCE IS EXPANDING (~20'), WITH PREFERENTIAL LEACHING ON WESTERN SIDE (UP TO ~80'). MAX RADIUS = 378.6' @3450, 265°. HIGHEST POINT IN SURVEY = 3537', LOWEST POINT IN SURVEY = 3565'. 13-3/8" CASING SHOE @ 2537' (EOT) |
9,663,096 |
|
|
|
21-NOV-27 |
21-NOV-22 |
| 972654 |
SONAR THOUGH PIPE- DIESEL INTERFACE @ 2232'
FLOOR SHOTS NO ROOF SHOTS,
SALT FALLS DETECTED ~ 330-345° MINOR TOWARDS #2
16" CASING @ 1995' 9.625" PIPE @ 3466' TD @ 6139
HISTORIC OVERLAYS WITH 6/2021,12/2021,& 6/2022
|
16,104,676 |
|
|
|
13-JUN-23 |
13-DEC-22 |
| 142315 |
DIESEL-BRINE INTEFACE MIT PERFORMED TO A 0.73 PSI/FT GRADIENT AT THE CASING SHOE
SONARWIRE SURVEY HISTORIC OVERLAYS WITH 2021
THROUGH PIPE, FLOOR AND MID CAVERN SHOTS
FLOOR MOVING UP MORE- 4430' PBTD, DOENST APPEAR TO BE DUE TO SALT FALLS.
|
11,200,650 |
|
|
23-SEP-22 |
29-SEP-23 |
29-SEP-22 |
| 972474 |
72 HR GAS FILLED MIT CONDUCTED AT .62 PSI/FT, INTERFACE DID NOT MOVE FROM 1002 FT; PRESSURES AND TEMPS REMAINED STABLE. CALCULATED INVENTORY VARIANCE LESS THAN MINIMUM DETECTABLE INVENTORY VARIANCE. |
|
|
|
13-JAN-22 |
|
|
| 973316 |
TECHNICALLY PASSED 60 MIN PIPE TEST. PRESSURE CHANGES WERE VERY SMALL
16" CSG TEST (@ 3866 FT) - I/F MOVED FROM 3845 FT TO 3849.5 FT
20" CSG TEST (@3930 FT) - I/F MOVED FROM 3909.5 TO 3910.25 FT
PASSED 24 HR N2/BRINE MIT AT .90 PSI/FT
PRESSURE AND TEMP CHANGES WERE SMALL, I/F MOVED DOWN FROM 3990.5 FT TO 3996.5 FT -- CSI ATTRIBUTED THIS I/F MOVEMENT TO GAS INFLUX/MIGRATION DUE TO GASSY SALT. CLR (0 OR -2315.77 BBL/YR) < MDLR (200.72 BBL/YR)
SONARWIRE FROM ~3930 (20" CSG) TO 5420 (PBTD). TD @ 5427.
FLOOR & ROOF (~4255) SHOTS INCLUDED. FLAT ROOF.
NEXT ROOF SHOTS DUE 4/22/2033
MAX RADIUS 116 @ 4520, 101.3 DEG.
OVERLAYS W/ 3/2/2008, 11/5/2007, & 9/27/2007.
20" CMT'D CSG @ 3930.
NO ZONES OF LEACHING APPARENT. CAVERN IS CYLINDRICAL.
CIL: MFC REPORT INDICATES NO JOINTS OF THE 16" LINER SHOWING ANY SIGNIFICANT DAMANGE (ALL IN CLASS 1 RANGE)
CIL REPORT INDICATES DEBRIS ON INSIDE OF 16" AROUND JOINTS 6-8, MINIMUM THICKNESS WAS FOUND IN JOINT 7 AT 171.5 FT, AN INTERNAL ANOMALY FOUND AROUND 3029 FT, NO JOINTS WITH MORE THAN 40% DEFORMATION/PENETRATION |
4,899,750 |
25-APR-23 |
31-MAY-28 |
31-MAY-23 |
22-APR-28 |
22-APR-23 |
| 973318 |
SONAR THROUGH PIPE SURVEY FROM 4207 (ROOF) TO 5733 (PBTD). TD @ 5745. ALL DATA ABOVE 5210 WAS MERGED FROM PREVIOUS. FLOOR SHOTS, NO ROOF. SONAR PERFORMED IN GAS FROM END OF TUBING (5210') TO BRINE/WATER INTERFACE (5395'), AND IN BRINE FROM THE BRINE/WATER INTERFACE (5395') TO THE BOTTOM OF THE CAVERN (5733').
MAX RADIUS 210 IN W-NW DIRECTION @ 4510, 289.7°.
CIL RAN ON HANGING STRING |
11,480,170 |
10-MAR-23 |
|
|
27-MAR-28 |
27-MAR-23 |
| 971495 |
SONIC SURVEY W/ FLOOR & ROOF SHOTS INCLUDED. NEXT ROOF SHOTS DUE 1/5/2033. CAVERN ROOF @ 724. PBTD @ 1829. SIGNIFICANT WASHOUT @ ~730 FT BEHIND CEMENTED PRODUCTION CASING (SET AT 800'). REC'D REVISED FINAL SONAR INCLUDING HISTORICAL OVERLAYS 3/9/2023.
30 DAY BRINE FILLED MIT CONDUCTED AT .70 PSI/FT; 69 DAYS TO STABILIZE; CLR (-963.43 BBL/YR) < MDLR (14.44 BBL/YR), THE CAVERN & WELL TEMP REMAINED RELATIVELY STABLE W/ AN AVERAGE INCREASE OF 0.18° F OVER THE TEST PERIOD. PRESSURES WERE MONITORED IN 1-MIN INTERVALS THROUGOUT THE TEST PERIOD AND AN ANNULUS PRESSURE INCREASE OF 7.06 PSI WAS RECORDED OVER THE TEST PERIOD. “CLR INDICATES NO LEAKAGE AND AN APPARENT INFLUX OF CAVERN BRINE…A NEGATIVE CLR DOES NOT NECESSARILY MEAN THAT AN INFLUX OF BRINEIS HAPPENING, IT CAN BE THE RESULT OF OT BEING ABLE TO ACCOUNT FOR ALL VARIABLES THAT ARE CAUSING A CAVERN PRESSURE INCREASE” |
3,685,114 |
|
03-JUN-28 |
03-JUN-23 |
05-JAN-28 |
05-JAN-23 |
| 973724 |
SONAR THROUGH PIPE SURVEY FROM 4400-5888. TD @ 5923. 20" CMT'D CSG @ 4009. 16" INTERMEDIATE PIPE @ 4960. 10 3/4" TUBING @ 5882. DIESEL/ BRINE INTERFACE @ 4408. |
|
|
|
|
22-DEC-15 |
22-DEC-10 |
| 973567 |
ALL DATA ABOVE 4727' WAS MERGED FROM PREVIOUS SONAR (ONLY 68' OF SURVEY THIS TIME); LOWER ~150' OF CAVERN HAS SEVERAL LEACHED LAYERS ~50-60'; NO ROOF SHOTS DUE TO NARROWNESS OF HOLE; BASE SHOTS CLOSE TO BOTTOM AND ONLY CAPTURE ~30' RADIUS OF FLOOR; FLOOR RISE 18' SINCE 4-29-2020; ROOF= 4208', FLOOR=4821; MAX RADIUS = 257.1' @ 4793', 160.3°; 20" CMT CSG SHOE @ 3771' |
7,347,316 |
|
|
|
29-APR-25 |
28-MAR-22 |
| 971782 |
SONAR SURVEY THOUGH BRINE FROM 1682 ROOF TO 2691' PBTD
TD 2681' MAX RADIUS 153.8' @ 92.8° @ 2360'
FLOOR SHOTS
HISTORIC OVERLAYS WITH 3/2014 + 5/2011 |
9,476,245 |
|
|
|
11-MAR-23 |
11-MAR-18 |
| 972092 |
PASSED 60 MINUTE PIPE TEST; I/F DID NOT MOVE FROM 2337.5 FT
PASSED 24 HR N2/BRINE MIT PERFORMED AT .80 PSI/FT GRADIENT. I/F DID NOT MOVE FROM 2376 FT, TUBING AND ANNULUS PRESSURES DROPPED 2 PSI, TEMPERATURE REMAINED STABLE, CLR (158 BBL/YR) < MDLR (683 BBL/YR)
ROOF & FLOOR SHOTS INCLUDED; SOME SPALLING OF THE SIDES OF THE CAVERN; CAVERN IS OFF-CENTER AND BULGES BELOW ~2620' IN THE ENE DIRECTION; HISTORICAL OVERLAYS FROM 2-24-16 SURVEY; CAVERN HAS GAINED 104,593 BBLS IN VOLUME; ROOF=2438', TD=3092.5', PBTD=3094'; MAX RAD=123.5' @ 3050', 75.9°; DEEPEST CMT CSG=13-3/8" @ 2347 |
2,250,786 |
12-OCT-21 |
23-OCT-26 |
23-OCT-21 |
04-MAR-26 |
04-MAR-21 |
| 973323 |
SONAR WITH ROOF SHOTS FROM 4331-5772'
ROOF SHOTS DUE 4/20/2032
ROOF AT ~ 4675' TD @ 5764
MAX RADIUS 287' @ 264.4° @ 5430'
OVERLAY WITH 2020 |
7,547,026 |
|
|
|
20-APR-27 |
20-APR-22 |
| 973364 |
ROOF AND FLOOR SHOTS INCLUDED; OPEN HOLE SURVEY; HISTORICAL OVERLAYS INCLUDED: 2/21, 6/20, 6/18; CAVERN HAS LOST 109,233 BBL SINCE 2021 SURVEY; FLOOR MOVED UP ~17' SINCE 2021 SURVEY; SMALL (~30') WING MAY BE DEVELOPING IN ROOF OF BOTTOM CHAMBER POSSIBLY PARALLEL WITH BSZ VISIBLE IN LOWER CHAMBER AND RESPONSIBLE FOR MAX RADIUS; MAX RAD=188.9' @ 4510', 144°; ROOF=3543; TD=4772.3'; PBTD=4831.7'; DEEPEST CMT CSG=13-3/8" @ 3300'
PASSED CAVERN MIT (N2/BRINE); TEST WAS PERFORMED FOR 3677 HOURS;ANNULUS PRESSURE DROPPED FROM 2032.34 PSIG TO 2031.93 PSIG; INTERFACE REMAINED AT 3543.50'
CLR = 96.66 BBLS/YR & MDLR = 129.63 BBLS/YR... 129.33>96.66
1 HOUR CASING TEST PASSED. N2/BRINE INTERFACE MOVED UPHOLE FROM 3270' TO 3268.5'. PRESSURES REMAINED STABLE DURING THE TEST
SBL RAN TO EVALUATETHE CONDITION OF THE EXTERNAL CEMENT IN THE 13-3/8" CASING
DIGITAL CERTILOG TO EVALUATE THE 13-3/8" CASING
79 TOTAL JOINTS WERE EVALUATED; 73 JOINTS WERE CURRENTLY IN THE CLASS 1 RANGE; 6 JOINTS WERE IN THE CLASS 2 RANGE (JT 2, 21, 24, 25, 27, & 40);
60 ARM IMAGING CALIPER TO EVALUATE THE 13-3/8" CASING
80 TOTAL JOINTS WERE EVALUATED; JOINT 4 CLASS 2 - WEAR, JOINT 6 CLASS 2 - WEAR/DEFORMATION OVALITY, JOINT 8 CLASS 8 - PITTING, JOINT 14 CLASS 2 - WEAR/DEFORMATION OVALITY, JOINT 15 CLASS2 - WEAR, JOINT 21, 22, 34, 35 CLASS2 - WEAR SPANNING CONNECTION, JOINT 36, 37, 39 CLASS 2 - GENERALIZED, JOINT 42, 45, 46, 47, 49, 50, 51, 52, 55, 59, 62, 63, 67, 68, 69, 73, 76, 78 CLASS 2 - DEFORMATION OVALITY, JOINT 79 CLASS 2 - DEFORMATION OVALITY(FLOAT COLLOR) |
9,637,659 |
08-JUN-23 |
03-JUN-28 |
03-JUN-23 |
07-JUN-28 |
07-JUN-23 |
| 147368 |
SONAR SURVEY WITH ROOF & FLOOR SHOTS THOUGH BRINE
FROM 2290 (ROOF) TO 4628' PBTD TD @ 4592'
MAX RADIUS: 236.89' @ 228° @ 4313 MAX DIAMETER: 433' @ 210° @ 3440' HISTORIC OVERLAYS 2/21, 1/19, 6/18 ROOF SHOTS DUE 7/6/2033
CBL RAN ON THE 13-3/8" CASING TO 2494' TO EVALUATE THE CONDITION OF THE CEMENT
56 ARM MULTI FINGER CALIPER TO EVALUATE THE CONDITION OF 13-3/8" CASING
63 TOTAL JOINTS WERE EVAUATED
ALL 63 JOINTS FELL BETWEEN A 12.5% - 40% PENETRATION. SLIGHT CASING DEFORMATION WAS FOUND IN THE CASING FROM 2454.2’-2494.1’. THIS DEFORMATION IS CHARACTERIZED BY A RESTRICTION FROM 2460’ TO THE BOTTOM OF THE 13-3/8” CASING.
1 HOUR CASING TEST PASSED. N2/BRINE INTERFACE AT 2489' DID NOT MOVE. PRESSURES REMAINED STABLE
PASSED CAVERN MIT (N1/BRINE); TEST WAS PERFORMED FOR 24 HOURS; ANNULUS PRESSURE REMAINED AT 1724.15 PSIG THROUGHOUT THE TEST; THE INTERFACE REMAINED AT 2518'
CLR = 21.57 BBLS/YR & MDLR = 395.50 BBLS/YR... 395.50 > 21.57
|
22,440,921 |
05-JUL-23 |
30-JUL-28 |
30-JUL-23 |
06-JUL-28 |
06-JUL-23 |
| 971317 |
ASSED LIQUID PRESSURE OBSERVATION TEST PERFORMED FROM 12/1/23-12/15/23
LPT START PRESSURE = 926.8 PSI; LPOT END PRESSURE = 932.8 PSI
PASSED INFLECTION POINT TEST, LINEAR CURVE FIT COMPARISON, AND HISTORICAL PRESSURE CYCLE COMPARISON. BASED ON THESE PASSING TESTS, THE CAVERN POSSESSES MECHANICAL INTEGRITY. |
|
|
15-DEC-28 |
15-DEC-23 |
|
|
| 972495 |
SONAR THROUGH OIL- FROM 2290' ROOF TO 2825 PBTD, TD @ 2809
FLOOR SHOTS INCLUDED, ROOF SHOTS DUE 3/22/2030
MAX RADIUS 231.5' @ 357° @ 2730, MAX DIAMETER 346' @ 15° @ 2760
OVERLAYS WITH 2014, 2017, 2020
|
5,594,069 |
|
|
|
25-APR-28 |
25-APR-23 |
| 973568 |
PULSED NEUTRON SIGMA DATA ANALYSIS (LEAK DETECTION): THERE IS NO INDICATION OF GAS ABOVE 3787 MD BEHIND THE CEMENTED CASING
EPX-V (ELECTROMAGNETIC PIPE XAMINER - THRU PIPE CASING INSPECTION: RESULTS SHOW A METAL LOSS LOWER THAN 10% IN GENERAL FOR THE 8-5/8", 20", 26", 30", AND 36"; ONLY AT 3687.46' THERE WAS A -31.31% METAL LOSS IN THE 20" WHICH CORRESPONDS WITH A RADIAL CUT DONE AT 3682'
MIT (MULTIFINGER CALIPER IMAGING TOOL): 4 JOINTS SHOWN AS GRADE 1, 87 SHOWN AS GRADE 2, AND 2 SHOWN AS GRADE 3. |
|
08-SEP-23 |
|
|
|
|
| 975386 |
SOCON SURVEY (THRU 2 STRINGS OF TBG) FROM 4720 (ROOF) TO 7110 (PBTD). TD @ 7112. FLOOR SHOTS, NO ROOF. ACTIVELY SOLUTION MINING. DIESEL/ BRINE INTERFACE @ 4711.8.
MAX RADIUS: 98.3 @ 6960, 55°. MAX DIAMETER: 192.3 @ 6950, 42-222°.
13-3/8" @ 4742. 9-5/8" @ 4600. |
5,768,713 |
|
|
|
24-APR-28 |
24-APR-23 |
| 973828 |
SURVEY THROUGH GAS WITH ROOF SHOTS FROM ROOF 4974 - 6480 PBTD, TD @ 6474
FLOOR AND ROOF SHOTS INCLUDED, NEXT ROOF DUE 9/23/2038
MAX RADIUS 115.1 @ 337° @ 5453', MAX DIAMTER: 213' @ 31° @ 5640'
VERY SLIGHT SHELF DEVELOPED @ 330° @ 5450'. MONITOR SEEMS STABLE SINCE 2014
OVERLAYS WITH 2020, 2017, 2014 |
5,461,818 |
|
|
|
23-SEP-28 |
23-SEP-23 |
| 971565 |
SONAR THOUGH 2 STRINGS FROM 1861 ROOF TO 3004' PBTD & TD @ 3004' FLOOR SHOTS INCLUDED NEXT ROOF SHOTS DUE 3/17/2031
MAX RADIUS: 138.6' @ 96° @ 2950' MAX DIAMETER: 246' @ 6° @ 2940'
OVERLAYS WITH 2020, 2021, 2022, 2024 |
3,661,339 |
|
|
|
26-FEB-29 |
26-FEB-24 |
| 975851 |
SONIC SURVEY THROUGH PIPE FROM 8000 (ROOF) TO 9165 (PBTD). NO ANGLED FLOOR OR ROOF SHOTS DUE TO PIPE SETTING. TD @ 9166.
MAX RADIUS = 55.38 @ 8700, 204 DEG
16" CMT'D CSG @ 4586; 13-3/8" OUTER @ 8615; 8-5/8" INNER @ 9172. UNABLE TO FIND END OF 8-5/8" TBG DUE TO INSOLUBLE LEVEL. TOP OF INSOLUBLES @ 9165.5 FT. |
504,218 |
|
|
|
11-MAY-28 |
11-MAY-23 |
| 975851 |
PARTIAL SONAR THRU 2 HANGING STRINGS - MISSING UPPER PORTION OF THE CAVERN ABOVE 8080'; WING CONTINUING TO DEVELOP IN LOWER PORTION OF THE CAVERN IN SW DIRECTION; CAVERN FLOOR HAS MOVED UP 22.8' IN FIVE MONTHS SINCE LAST SONAR; GAIN IN VOLUME OF 858,518 BBLS; MAX RADIUS=104.89' @ 8730.08', 198°; ROOF=8080, FLOOR=9143.3, PBTD=9144; DEEPEST CMT CSG=16" @ 4586' |
1,362,736 |
|
|
|
12-SEP-28 |
12-SEP-23 |
| 975851 |
SONAR THRU 2 HANGING STRINGS; STATED IN REPORT ANGLE SHOTS UNABLE TO BE TAKEN AS THEY WERE UNABLE TO EXIT THE PIPE; NW WING CONTINUING TO DEVELOP; HISTORICAL OVERLAYS WITH 9/23 AND 5/23; ROOF=8001, FLOOR=9068.03, PBTD=9069; DEEPEST CMT CSG=16" @ 4586' |
1,438,220 |
|
|
|
12-NOV-28 |
12-NOV-23 |
| 971448 |
EPDT CASING INSPECTION LOG. NO LOCALIZED DEFECTS OF NOTE FOUND THROUGHOUT LOGGED INTERVAL PER REPORT |
|
01-MAY-23 |
|
|
|
|
| 971449 |
SONAR THOUGH CRUDE 1660' ROOF TO 2648.8' PBTD, TD @ 2669'
FLOOR SHOTS, ROOF SHOTS DUE 3/16/2030
LIGHT OIL @ 1762' & HEAVY OIL @ 1766'
MAX RADIUS 171.27' @ 198° @ 2550
MAX DIAMETER 325.18' @ 18° @ 2550
ROOF AND NECK STABLE LIGHT MINING DUE TO PRODUCT MOVEMENT |
9,883,555 |
|
|
|
12-APR-28 |
12-APR-23 |
| 971780 |
CIL- EPDT DID NOT SHOW ANY INTEGRITY CONCERNS
SONAR THOUGH OIL, ROOF @ 1680' - 2700' PBTD. TD @ 2694'
MAX RADIUS: 187.5' @ 66° @ 2580', MAX DIAMETER 327' @ 36° @ 2500'
ROOF SHOTS DUE 9/29/2032
FLOOR SHOTS WITH OVERALYS 2020, 2021, 2022 |
11,122,509 |
|
|
|
17-APR-28 |
17-APR-23 |
| 972485 |
|
|
|
10-NOV-05 |
10-NOV-00 |
|
|
| 972595 |
|
1,092,618 |
|
01-APR-03 |
25-APR-98 |
22-JUN-03 |
22-JUN-98 |
| 971535 |
|
1,166,694 |
|
01-APR-98 |
02-APR-93 |
01-APR-98 |
04-MAR-93 |
| 971518 |
|
682,606 |
|
|
21-MAY-92 |
|
23-APR-87 |
| 972517 |
|
3,526,744 |
25-AUG-99 |
14-SEP-04 |
14-SEP-99 |
25-AUG-04 |
25-AUG-99 |
| 972731 |
SONAR 4080 - 5000. SURVEY NOT COMPLETE THROUGH UPPER ~1400' OF TUBING. FLOOR SHOTS, NO ROOF SHOTS. NO HISTORIC OVERLAY. PBTD 5031 FT. |
612,225 |
|
|
|
09-SEP-20 |
09-SEP-15 |
| 971775 |
|
0 |
|
01-APR-02 |
30-OCT-97 |
|
|
| 971465 |
|
0 |
|
|
15-FEB-93 |
|
29-OCT-92 |
| 971470 |
|
0 |
|
|
15-FEB-93 |
|
|
| 971776 |
|
6,575,321 |
|
01-APR-98 |
13-APR-93 |
01-APR-02 |
11-APR-97 |
| 971781 |
|
0 |
|
|
27-DEC-88 |
|
06-JAN-83 |
| 971783 |
|
0 |
|
|
29-JAN-93 |
|
|
| 971591 |
|
|
|
|
07-APR-87 |
|
|
| 972045 |
CAVERN NOT IN USE. WILL SONAR PRIOR TO FUTURE USE |
560,487 |
|
|
13-FEB-96 |
|
27-MAR-80 |
| 972046 |
CAVERN NOT IN USE. WILL SONAR PRIOR TO FUTURE USE |
351,952 |
|
|
13-FEB-96 |
|
08-MAR-79 |
| 38184 |
|
7,183,367 |
|
|
|
|
05-NOV-86 |
| 110445 |
|
438,851 |
|
|
29-SEP-91 |
|
08-AUG-76 |
| 110446 |
|
433,605 |
|
|
20-AUG-91 |
|
20-AUG-91 |
| 124977 |
|
1,029,644 |
|
|
|
|
02-MAY-77 |
| 132733 |
|
0 |
|
|
|
|
18-SEP-96 |
| 147368 |
|
4,436,092 |
|
|
|
|
07-JUN-88 |
| 147368 |
|
7,110,286 |
|
|
|
01-APR-99 |
22-FEB-94 |
| 972442 |
|
0 |
|
|
|
|
06-APR-96 |
| 32069 |
|
10,355,095 |
|
|
08-SEP-77 |
01-APR-00 |
04-APR-95 |
| 971286 |
|
0 |
|
|
08-SEP-77 |
|
01-MAR-93 |
| 971287 |
VOLUME 10,291,696 |
|
|
|
11-JUL-86 |
01-APR-00 |
07-APR-95 |
| 163677 |
|
0 |
|
|
|
|
16-AUG-91 |
| 163678 |
|
12,943,523 |
|
|
|
01-APR-03 |
29-APR-98 |
| 971356 |
|
1,280,441 |
06-DEC-95 |
01-APR-00 |
23-DEC-95 |
01-APR-02 |
06-DEC-95 |
| 971357 |
NITRO- 0.85 PSI/FT GRADIENT |
1,595,623 |
23-AUG-96 |
01-APR-03 |
16-SEP-96 |
01-APR-03 |
26-AUG-96 |
| 971358 |
|
1,325,159 |
17-JUN-95 |
01-APR-02 |
12-JUL-95 |
01-APR-02 |
17-JUN-95 |
| 167786 |
|
5,890,801 |
|
|
|
01-APR-97 |
05-AUG-92 |
| 167786 |
*** PERMITTED TO CONVERT TO STORAGE 4/10/1992. PERMIT EXPIRED 10/10/1992 *** |
4,809,433 |
|
|
|
|
07-FEB-91 |
| 168273 |
|
4,045,380 |
|
|
|
|
03-MAY-89 |
| 142314 |
|
0 |
|
|
|
|
09-FEB-83 |
| 109979 |
|
0 |
|
|
|
|
11-APR-85 |
| 110339 |
|
0 |
|
|
|
|
19-OCT-78 |
| 110339 |
|
0 |
|
|
|
|
19-JUN-91 |
| 151645 |
|
0 |
|
|
|
|
13-MAR-85 |
| 151645 |
|
2,657,137 |
|
|
|
|
05-JUN-91 |
| 971992 |
|
2,908,357 |
|
|
|
|
28-MAY-92 |
| 971495 |
|
920,584 |
|
|
|
|
15-NOV-84 |
| 972169 |
|
2,092,335 |
|
|
|
01-APR-03 |
01-NOV-98 |
| 971816 |
|
4,790,260 |
|
|
|
|
28-MAR-96 |
| 971860 |
|
968,159 |
|
|
|
|
17-DEC-90 |
| 971860 |
|
3,485,352 |
|
|
|
01-APR-98 |
19-MAY-93 |
| 66424 |
|
25,321,700 |
|
|
|
|
25-MAR-90 |
| 121780 |
|
18,769,910 |
|
|
|
|
23-MAR-90 |
| 971489 |
|
643,647 |
|
|
|
|
23-MAR-72 |
| 971490 |
|
1,431,786 |
|
|
|
|
29-JUN-79 |
| 971786 |
|
7,008,303 |
|
06-MAY-08 |
06-MAY-03 |
13-FEB-08 |
13-FEB-03 |
| 67270 |
60-ARM IMAGING CALIPER
SONAR RAN THROUGH PPG #7B (SN 67270)
ROOF SHOTS
PBTD = 3103'
BOC = 3143'
ORIGINAL MIT PROCEDURE PROPOSED AN OIL-BRINE MIT. DECISION WAS MADE TO REVISE THE OIL-BRINE TO A NITROGEN INTERFACE TEST DUE TO OIL INFLUX FROM THE CAVERN ROOF MOVING INTO THE WELLBORE CAUSING THE INTERFACE TO MOVE DOWNWARDS DURING THE TEST.
**NITROGEN INTERFACE TEST**
AT THE COMPLETION OF THIS TEST, THIS WELL EXHIBITED THE CHARACTERISTICS OF A WELL THAT HAS MECHANICAL INTEGRITY AS REQUIRED FOR LEACHING OPERATIONS.
DURING THE 24 HOUR TEST, THE NITROGEN/OIL INTERFACE REMAINED CONSTANT AND SURFACE PRESSURES STABILIZED.
MDLR = 39.29 BBLS/YEAR; CLR = 17.38 BBLS/YR
TEST GRADIENT = 0.65 PSI/FT |
10,277,396 |
17-MAY-18 |
16-JUN-23 |
16-JUN-18 |
16-MAY-23 |
16-MAY-18 |
| 124977 |
|
0 |
|
23-NOV-08 |
23-NOV-03 |
|
|
| 102297 |
|
2,126,138 |
|
|
|
26-FEB-09 |
26-FEB-04 |
| 973102 |
|
0 |
|
20-JUL-08 |
20-JUL-03 |
|
|
| 971199 |
|
0 |
|
11-FEB-09 |
11-FEB-04 |
|
|
| 110444 |
|
0 |
|
|
|
|
|
| 971340 |
|
1,570,885 |
|
27-MAR-09 |
27-MAR-04 |
18-MAR-09 |
18-MAR-04 |
| 972442 |
|
6,544,997 |
|
|
|
09-JUN-09 |
09-JUN-04 |
| 161517 |
SONAR SURVEY INCLUDES ROOF/TILT SHOTS. NEXT ROOF SHOTS DUE 9/10/2026. |
21,464,254 |
|
28-OCT-21 |
28-OCT-16 |
10-SEP-21 |
10-SEP-16 |
| 138107 |
SONAR CONDUCTED ON WELL NO. 8A (SN: 973102) WHICH IS COMPELETED IN THE SAME CAVERN. SONAR CONDUCTED ON 07/8/04. |
0 |
|
21-AUG-09 |
21-AUG-04 |
|
|
| 102297 |
|
0 |
|
08-MAR-09 |
08-MAR-04 |
|
|
| 32661 |
|
0 |
|
18-OCT-09 |
18-OCT-04 |
|
|
| 80000 |
CAVERN LAST MINED 1975. FLOOR SHOTS. ROOF SHOTS TAKEN BUT NOT SHOWN ON VERTICAL CROSS SECTIONS. NO OVERLAYS. CAVERN ROOF 2100. PBTD 2951.
|
526,909 |
02-DEC-04 |
|
|
26-NOV-09 |
26-NOV-04 |
| 971786 |
|
0 |
|
01-JAN-10 |
01-JAN-05 |
|
|
| 148838 |
|
572,741 |
|
13-FEB-10 |
13-FEB-05 |
10-FEB-10 |
10-FEB-05 |
| 971992 |
|
14,112,336 |
|
|
|
22-FEB-10 |
22-FEB-05 |
| 971518 |
|
557,168 |
|
16-JUL-10 |
16-JUL-05 |
01-JUL-10 |
01-JUL-05 |
| 972654 |
|
7,204,829 |
|
|
|
25-SEP-10 |
29-SEP-05 |
| 135948 |
|
|
|
|
|
|
|
| 971295 |
NITROGEN/BRINE TEST |
0 |
|
01-JUN-11 |
01-JUN-06 |
|
|
| 132349 |
|
0 |
|
24-MAY-11 |
24-MAY-06 |
|
|
| 163678 |
|
18,646,439 |
|
|
|
11-AUG-11 |
11-AUG-06 |
| 972044 |
|
499,076 |
|
|
|
08-AUG-06 |
08-AUG-06 |
| 32393 |
|
0 |
|
22-MAR-11 |
22-MAR-06 |
|
|
| 971313 |
|
0 |
|
22-MAR-11 |
22-MAR-06 |
|
|
| 161517 |
|
15,256,640 |
|
|
|
13-NOV-11 |
13-NOV-06 |
| 972045 |
|
610,286 |
|
|
|
02-AUG-11 |
02-AUG-06 |
| 110446 |
UPTILTED ROOF SHOTS. |
518,193 |
|
|
|
23-JAN-12 |
23-JAN-07 |
| 973364 |
|
57,086 |
|
|
|
07-MAR-12 |
07-MAR-07 |
| 155377 |
|
1,597,956 |
|
|
|
25-JAN-12 |
25-JAN-07 |
| 231758 |
|
553,188 |
|
|
|
15-AUG-12 |
15-AUG-07 |
| 971569 |
|
1,613,128 |
|
13-MAY-12 |
13-MAY-07 |
12-APR-12 |
12-APR-07 |
| 973102 |
SONAR 2155-3280. TILT SHOTS FLOOR, ROOF, INTERNAL CAVERN. NO OVERLAYS. ROOF 2600. PBTD 3319. MAX RADIUS 232.9' @ 33.8 DEG. |
4,727,557 |
|
29-JUN-12 |
29-JUN-07 |
14-MAR-12 |
14-MAR-07 |
| 972230 |
|
0 |
|
03-JUL-12 |
03-JUL-07 |
|
|
| 972074 |
|
0 |
|
23-JUL-12 |
23-JUL-07 |
|
|
| 231758 |
|
348,932 |
|
|
|
13-JUN-12 |
13-JUN-07 |
| 138983 |
|
523,460 |
|
|
16-JUN-94 |
|
20-DEC-72 |
| 138983 |
|
848,841 |
|
|
|
|
16-MAY-97 |
| 972750 |
|
1,379,616 |
|
|
|
28-OCT-15 |
28-OCT-07 |
| 120289 |
|
0 |
|
01-APR-01 |
31-JAN-97 |
|
|
| 971313 |
|
0 |
|
01-APR-03 |
26-JAN-98 |
|
|
| 32032 |
|
0 |
|
|
25-NOV-85 |
|
|
| 971316 |
|
0 |
|
|
25-NOV-85 |
|
|
| 86594 |
|
8,513,298 |
|
|
23-JUL-93 |
|
28-JUN-77 |
| 971320 |
|
8,513,298 |
|
|
23-JUL-93 |
|
28-JUN-77 |
| 971321 |
|
0 |
|
01-APR-05 |
03-APR-98 |
|
|
| 971293 |
|
0 |
|
|
03-NOV-92 |
|
|
| 971661 |
|
11,148,548 |
|
01-APR-01 |
22-JAN-96 |
28-JUN-05 |
28-JUN-00 |
| 971302 |
|
3,933,546 |
|
|
|
|
26-DEC-84 |
| 971303 |
|
11,228,000 |
|
01-APR-03 |
18-MAY-98 |
|
|
| 971305 |
|
3,413,498 |
|
|
03-DEC-93 |
|
03-FEB-87 |
| 971199 |
|
6,178,955 |
|
|
17-MAR-94 |
|
04-JAN-88 |
| 972092 |
|
1,799,460 |
02-MAY-95 |
01-APR-00 |
01-JUN-95 |
01-APR-00 |
02-MAY-95 |
| 972093 |
|
2,003,081 |
|
|
|
|
09-APR-90 |
| 102297 |
|
1,943,662 |
|
|
16-MAR-87 |
|
06-MAR-87 |
| 103843 |
|
1,856,534 |
17-MAR-94 |
01-APR-99 |
27-MAR-94 |
01-APR-99 |
16-MAR-94 |
| 971757 |
|
1,946,165 |
23-APR-87 |
|
05-MAY-87 |
|
24-APR-87 |
| 971757 |
|
1,645,685 |
08-MAY-96 |
01-APR-01 |
23-MAY-96 |
01-APR-01 |
09-MAY-96 |
| 105400 |
|
1,135,601 |
|
|
|
|
09-JUN-88 |
| 147368 |
|
11,047,482 |
|
|
|
30-NOV-04 |
30-NOV-99 |
| 971292 |
|
10,805,360 |
|
30-JUL-06 |
30-JUL-01 |
16-JAN-06 |
16-JAN-00 |
| 971590 |
FAILED LAST MIPT. CAVERN LEAKS @ 2170 FT. CAVERN SHUT-IN & OBSERVING |
3,311,817 |
|
|
23-FEB-93 |
|
11-MAR-93 |
| 37320 |
|
5,696,208 |
|
|
|
20-SEP-05 |
20-SEP-00 |
| 103843 |
SEGMENTED BOND LOG (10-10-2000) |
2,880,435 |
08-OCT-00 |
22-OCT-05 |
22-OCT-00 |
07-OCT-05 |
07-OCT-00 |
| 27289 |
SONARWIRE FROM 1085 (ROOF) TO 1571 (PBTD). TD @ 1575.
MAX RADIUS = 182.7 @ 1330, 231.1°. PROPYLENE/ BRINE INTERFACE @ 1191. |
903,828 |
|
21-SEP-05 |
21-SEP-00 |
08-JUN-05 |
08-JUN-00 |
| 971895 |
SOCON SURVEY 2403-3303. ROOF & FLOOR SHOTS. NO OVERLAYS. ROOF 2610. PBTD 3303. MAX RADIUS 114.3' @ 300 DEG. |
1,310,468 |
17-NOV-00 |
09-DEC-05 |
09-DEC-00 |
13-NOV-05 |
13-NOV-00 |
| 132733 |
|
12,594,230 |
|
|
|
09-MAY-05 |
09-MAY-01 |
| 115190 |
|
12,887,958 |
|
|
|
15-OCT-06 |
15-OCT-01 |
| 971895 |
SONAR SURVEY 2600-3280. FLOOR SHOTS, NO ROOF SHOTS. NO OVERLAYS. 20' SHOT SPACING 2640-3240. ROOF 2607. PBTD 3298. MAX RADIUS 115.6' @ 295.3 DEG. |
1,403,854 |
|
20-FEB-07 |
20-FEB-02 |
15-FEB-07 |
15-FEB-02 |
| 971781 |
|
7,526,346 |
|
17-AUG-07 |
17-AUG-02 |
29-JUN-07 |
29-JUN-02 |
| 971307 |
CAVERN VOLUME REPORTED AS PART OF CAVERN MIT OF 12/02/2002. A PAGE INCLUDED IN THE MIT REPORT IS AN EXCERPT FROM AN APRIL 22, 2000 SONAR. |
11,503,000 |
|
02-DEC-07 |
02-DEC-02 |
22-APR-05 |
22-APR-00 |
| 971894 |
|
1,088,276 |
|
29-MAY-03 |
29-MAY-98 |
13-MAY-03 |
13-MAY-98 |
| 113868 |
|
0 |
|
|
|
27-MAY-08 |
07-MAY-03 |
| 66425 |
|
25,191,073 |
|
|
|
24-SEP-13 |
24-SEP-08 |
| 67270 |
|
11,189,690 |
|
|
|
20-OCT-08 |
20-OCT-03 |
| 971445 |
|
6,656,044 |
|
31-JAN-08 |
31-JAN-03 |
12-FEB-08 |
12-FEB-03 |
| 971771 |
|
6,747,227 |
|
23-JUL-08 |
23-JUL-03 |
10-JUN-08 |
10-JUN-03 |
| 972518 |
GAS/BRINE INTERFACE TEST |
2,472,073 |
|
27-JUN-14 |
27-JUN-09 |
23-JUN-14 |
23-JUN-09 |
| 144744 |
PULSE NEUTRON LOG, DIGITAL VERTILOG, MULTIARM CALIPER |
19,574,688 |
12-MAY-10 |
20-MAY-15 |
20-MAY-10 |
15-JUN-15 |
15-JUN-10 |
| 971295 |
|
2,327,568 |
|
|
|
20-OCT-16 |
20-OCT-11 |
| 973567 |
|
4,574,616 |
|
|
|
11-OCT-17 |
11-OCT-12 |
| 144743 |
|
23,901,004 |
|
|
|
30-JAN-18 |
30-JAN-13 |
| 972094 |
TEMPERATURE LOG, INTERFACE LOG, CCL, CBL, MULTIFINGER CALIPER |
2,122,189 |
10-MAR-10 |
|
16-APR-10 |
11-MAR-15 |
11-MAR-10 |
| 138983 |
|
2,004,652 |
|
11-AUG-15 |
11-AUG-10 |
10-AUG-15 |
10-AUG-10 |
| 972085 |
|
1,305,018 |
|
01-MAY-13 |
01-MAY-08 |
15-APR-13 |
15-APR-08 |
| 138107 |
PARTIAL SURVEY 1911-2880. CSG SHOE 1911. NO TILT SHOTS. MAX RADIUS 127.6' @ 239.1 DEG.
.
|
203,246 |
|
13-DEC-17 |
13-DEC-12 |
10-OCT-17 |
10-OCT-12 |
| 973651 |
|
1,436,381 |
|
|
|
04-APR-18 |
04-APR-13 |
| 973827 |
|
8,446,576 |
|
21-AUG-18 |
21-AUG-13 |
21-AUG-18 |
21-AUG-13 |
| 971565 |
NO ROOF SHOTS |
1,684,864 |
|
|
|
25-FEB-18 |
25-FEB-13 |
| 971970 |
PULSED NEUTRON SURVEY DUAL STRING COLLAR LOCATOR
|
24,574,720 |
|
|
|
05-AUG-18 |
05-AUG-13 |
| 973651 |
|
1,714,561 |
|
|
|
14-SEP-18 |
14-SEP-13 |
| 973094 |
|
44,473,681 |
|
|
|
14-NOV-13 |
14-NOV-08 |
| 971661 |
|
10,798,787 |
|
|
|
07-MAR-09 |
07-MAR-04 |
| 86594 |
NITROGEN/BRINE TEST |
0 |
|
03-APR-13 |
03-APR-08 |
|
|
| 971446 |
|
0 |
|
22-JAN-16 |
22-JAN-11 |
|
|
| 971449 |
|
0 |
|
22-JAN-16 |
22-JAN-11 |
|
|
| 972087 |
|
1,305,018 |
|
01-MAY-13 |
01-MAY-08 |
15-APR-13 |
15-APR-08 |
| 971992 |
|
20,675,028 |
|
|
|
31-OCT-17 |
31-OCT-12 |
| 110339 |
|
0 |
|
12-NOV-17 |
12-NOV-12 |
|
|
| 974390 |
|
377,914 |
|
|
|
07-JAN-19 |
07-JAN-14 |
| 971340 |
NITROGEN/BRINE INTERFACE TEST |
1,684,852 |
|
09-JAN-19 |
09-JAN-14 |
26-DEC-18 |
26-DEC-13 |
| 971304 |
|
11,067,714 |
|
|
|
12-MAR-19 |
12-MAR-14 |
| 970112 |
|
0 |
|
23-MAR-19 |
23-MAR-14 |
|
|
| 971314 |
|
0 |
|
09-MAY-17 |
09-MAY-12 |
|
|
| 971661 |
|
0 |
|
11-OCT-15 |
11-OCT-10 |
|
|
| 971860 |
|
30,353,065 |
|
|
|
20-APR-19 |
20-APR-14 |
| 973316 |
NO ROOF SHOTS; PARTIAL SONAR
NOT SURVEYED EVERY 10 FT OF VERTICAL DEPTH |
2,975,545 |
|
|
|
05-NOV-12 |
05-NOV-07 |
| 181612 |
MULTI-SENSOR CALIPER (60-ARM) |
0 |
14-NOV-07 |
|
|
|
|
| 973100 |
|
22,153,588 |
|
|
|
12-SEP-12 |
12-SEP-07 |
| 973323 |
|
3,170,356 |
|
|
|
29-JAN-14 |
29-JAN-09 |
| 181612 |
NITROGEN/BRINE INTERFACE TEST |
2,372,376 |
|
20-OCT-13 |
20-OCT-08 |
25-JUN-13 |
25-JUN-08 |
| 971343 |
MIT UNWITNESSED
MULTI FINGER CALIPER, VERTILOG, GYRO SURVEY
SONAR SURVEY TAKEN AT INFREQUENT INTERVALS; NO ROOF SHOTS; NO HISTORICAL OVERLAYS |
1,150,058 |
13-DEC-08 |
31-DEC-13 |
31-DEC-08 |
16-DEC-13 |
15-DEC-08 |
| 109979 |
|
6,176,465 |
|
|
|
01-FEB-18 |
01-FEB-13 |
| 971464 |
BASE SHOTS. CONDUCTED ROOF SHOTS BUT NOT SHOWN ON VERTICAL CROSS SECTIONS. HISTORIC OVERLAYS W/ 1/26/2010 & 4/22/2007. |
8,190,692 |
|
|
|
11-APR-16 |
11-APR-11 |
| 972750 |
CALIPER LOG |
0 |
07-MAR-08 |
|
|
|
|
| 973365 |
|
276,746 |
|
|
|
29-MAY-13 |
29-MAY-08 |
| 973323 |
|
2,437,228 |
|
|
|
16-OCT-13 |
16-OCT-08 |
| 971296 |
PARTIAL SURVEY 4554' - 4578' |
42,293 |
|
|
|
16-DEC-14 |
16-DEC-09 |
| 971318 |
PARTIAL SURVEY 3214' - 3587' |
4,431,232 |
|
|
|
02-JUN-10 |
02-JUN-10 |
| 971464 |
BASE SHOTS, NO ROOF SHOTS. NO HISTORIC OVERLAYS. |
7,894,748 |
|
|
|
26-JAN-15 |
26-JAN-10 |
| 971358 |
|
1,451,107 |
|
09-FEB-16 |
09-FEB-11 |
08-JAN-16 |
08-JAN-11 |
| 971518 |
FLOOR AND ROOF SHOTS. OVERLAY W/ 7/1/2000. FLOOR MOVED UP 65' SINCE 2000. ROOF & SIDEWALL FALLS SINCE 2000. CAVERN ROOF 3758. PBTD 4303. MAX RADIUS 75.9' @ 244.7 DEG. |
515,109 |
|
22-SEP-15 |
22-SEP-10 |
16-SEP-15 |
16-SEP-10 |
| 32069 |
|
7,507,663 |
|
|
|
|
19-NOV-74 |
| 67269 |
|
5,578,896 |
|
|
|
|
14-OCT-75 |
| 972046 |
|
|
|
25-SEP-12 |
25-SEP-07 |
|
|
| 971444 |
SONAR ON SONRIS DOCUMENT IMAGE SYSTEM
NITROGEN/BRINE TEST, INTERFACE LOG/ TEMPERATURE LOG |
2,331,494 |
|
19-NOV-12 |
19-NOV-07 |
|
13-NOV-07 |
| 973237 |
|
1,158,932 |
|
|
|
01-NOV-12 |
01-NOV-07 |
| 972617 |
NITROGEN/PRODUCT/BRINE INTERFACE TEST |
0 |
|
28-MAR-06 |
28-MAR-01 |
|
|
| 973101 |
TEMPERATURE LOG, DENSITY INTERFACE LOG |
28,399,320 |
|
17-NOV-14 |
17-NOV-09 |
22-NOV-14 |
22-NOV-09 |
| 973365 |
CCL, INTERFACE SURVEY |
1,400,546 |
|
|
|
14-JUL-15 |
14-JUL-10 |
| 971295 |
PARTIAL VOLUME SONAR FROM 4415 FEET TO 4525 FEET |
411,130 |
|
|
|
05-JUN-10 |
05-JUN-05 |
| 971304 |
PARTIAL SURVEY FROM 4201' TO 4642' |
1,802,032 |
|
|
|
31-MAY-10 |
31-MAY-05 |
| 973123 |
|
4,984,963 |
|
|
|
10-DEC-11 |
10-DEC-06 |
| 973323 |
|
122,410 |
|
|
|
05-MAR-13 |
05-MAR-08 |
| 973094 |
NITROGEN/BRINE TEST |
47,146,915 |
|
20-SEP-14 |
20-SEP-09 |
18-SEP-14 |
18-SEP-09 |
| 973365 |
PULSE NEUTRON, CCL |
912,677 |
|
|
|
02-SEP-14 |
02-SEP-09 |
| 973218 |
|
1,987,484 |
|
|
|
18-JUN-14 |
18-JUN-09 |
| 973237 |
INTERFACE LOG, TEMPERATURE LOG |
0 |
|
10-MAY-15 |
10-MAY-10 |
|
|
| 971320 |
|
0 |
|
09-APR-18 |
09-APR-13 |
|
|
| 971282 |
REFER TO SN 118831 (BC #18) FOR SONAR DATA |
0 |
|
29-SEP-16 |
29-SEP-11 |
|
|
| 971284 |
|
0 |
|
03-MAR-16 |
03-MAR-11 |
|
|
| 972518 |
|
2,189,716 |
|
13-MAY-19 |
13-MAY-14 |
09-MAY-19 |
09-MAY-14 |
| 144744 |
SONAR BELOW DIESEL INTERFACE @ 3973. PARTIAL VOLUME. PBTD 5951. |
20,460,316 |
|
|
|
15-AUG-19 |
15-AUG-14 |
| 973724 |
SONAR THROUGH PIPE SURVEY FROM 5352 TO 5873. TD @ 5873. 10.75" TBG @ 5863. NATURAL GAS/ BRINE INTERFACE @ 5352. |
7,903,094 |
|
|
|
09-FEB-17 |
09-FEB-12 |
| 973844 |
|
445,465 |
|
|
|
10-DEC-19 |
10-DEC-14 |
| 971898 |
SONAR SURVEY 2556-3570. 1ST SHOT 36' BELOW CSG SHOE. FLOOR SHOTS, NO ROOF SHOTS, NO OVERLAYS. ROOF ~2810. PBTD 3587.7. MAX RADIUS 85.3 @ 337.5 DEG. |
1,133,841 |
|
11-DEC-19 |
11-DEC-14 |
11-DEC-19 |
11-DEC-14 |
| 971305 |
MULTIFINGER CALIPER LOG
CASING INTEGRITY EVALUATION |
10,503,537 |
18-MAY-15 |
|
|
14-MAY-20 |
14-MAY-15 |
| 973651 |
|
|
|
|
|
|
|
| 160465 |
THRU-PIPE SURVEY; NO TILT/ROOF SHOTS OR HISTORICAL OVERLAYS.
7 IN TUBING @ 3710 FT. TRUE SURVEY FROM 3710 TO PBTD @ 4310 FT.
SONAR DUE DATE EXTENDED TO 3/31/2021. |
7,378,101 |
|
|
|
08-AUG-20 |
08-AUG-15 |
| 971782 |
|
0 |
|
09-NOV-17 |
09-NOV-12 |
|
|
| 971783 |
|
0 |
|
09-NOV-17 |
09-NOV-12 |
|
|
| 971784 |
|
0 |
|
09-NOV-17 |
09-NOV-12 |
|
|
| 971785 |
|
0 |
|
09-NOV-17 |
09-NOV-12 |
|
|
| 151645 |
|
6,012,588 |
|
|
|
10-JUL-19 |
10-JUL-14 |
| 971296 |
|
12,372,507 |
|
|
|
21-NOV-17 |
21-NOV-12 |
| 971970 |
|
25,990,654 |
|
|
|
07-NOV-18 |
07-NOV-13 |
| 971467 |
LIQUID/PRODUCT MIT |
0 |
|
17-MAR-15 |
17-MAR-10 |
|
|
| 971471 |
LIQUID/PRODUCT MIT |
0 |
|
17-MAR-15 |
17-MAR-10 |
|
|
| 971777 |
LIQUID/PRODUCT MIT |
0 |
|
04-MAR-18 |
04-MAR-13 |
|
|
| 971586 |
LIQUID/PRODUCT MIT |
0 |
|
01-DEC-14 |
01-DEC-09 |
|
|
| 971446 |
LIQUID/PRODUCT MIT |
0 |
|
09-MAR-15 |
09-MAR-10 |
|
|
| 972094 |
MULTIFINGER IMAGING CALIPER; DIGITAL VERTILOG; N2/BRINE MIT @ 0.8 PSI/FT. SONAR - FLOOR SHOTS, NO ROOF SHOTS, NO HISTORIC OVERLAYS. CAVERN ROOF 2545', FLOOR 3337.5'. |
2,173,894 |
18-JUL-15 |
13-AUG-20 |
13-AUG-15 |
29-JUL-20 |
29-JUL-15 |
| 151645 |
|
5,914,592 |
|
|
|
11-SEP-20 |
11-SEP-15 |
| 971465 |
|
0 |
|
20-AUG-20 |
20-AUG-15 |
|
|
| 971467 |
|
0 |
|
20-AUG-20 |
20-AUG-15 |
|
|
| 971471 |
|
0 |
|
20-AUG-20 |
20-AUG-15 |
|
|
| 971895 |
|
0 |
|
26-SEP-20 |
26-SEP-15 |
|
|
| 972731 |
MULTIFINGER IMAGING CALIPER
DIGITAL VERTILOG |
0 |
06-JAN-16 |
22-JAN-21 |
22-JAN-16 |
|
|
| 971299 |
|
0 |
|
15-SEP-16 |
15-SEP-11 |
|
|
| 971970 |
PULSED NEUTRON SURVEY (02/24/15) |
28,841,316 |
|
|
|
24-MAR-20 |
24-MAR-15 |
| 144744 |
|
0 |
|
|
21-MAY-15 |
|
|
| 971200 |
|
0 |
|
21-SEP-21 |
21-SEP-16 |
|
|
| 971541 |
|
1,511,118 |
|
|
|
25-NOV-19 |
25-NOV-14 |
| 971444 |
|
2,610,199 |
|
|
|
26-OCT-19 |
26-OCT-14 |
| 144743 |
PRODUCT-BRINE MIT @ 0.74 PSI/FT
FLOOR SHOTS. NO ROOF SHOTS. VERTICAL CROSS SECTION SCALE TOO COMPRESSED. NO HISTORIC OVERLAYS. CAVERN ROOF 2962. PBTD 5717.
|
24,422,048 |
|
09-FEB-21 |
09-FEB-16 |
19-JAN-21 |
19-JAN-16 |
| 135948 |
SONAR 3462-4420. INTERFACE 4391. FLOOR & ROOF SHOTS, NOT SHOWN. NO OVERLAYS. ROOF 3950. PBTD 4445.8. MAX RADIUS 184.6 AT 0 DEG. |
3,882,573 |
|
13-FEB-21 |
13-FEB-16 |
13-FEB-21 |
13-FEB-16 |
| 138183 |
|
0 |
|
08-JAN-10 |
08-JAN-05 |
|
|
| 971312 |
|
0 |
|
01-JUN-16 |
01-JUN-11 |
|
|
| 971285 |
|
0 |
|
05-DEC-17 |
05-DEC-12 |
|
|
| 972485 |
|
0 |
|
06-DEC-18 |
06-DEC-13 |
|
|
| 972654 |
DIESEL/BRINE MIT @ 0.8 PSI/FT |
0 |
|
22-MAR-19 |
22-MAR-14 |
|
|
| 180708 |
FAILED. J BALL |
0 |
|
|
21-JAN-11 |
|
|
| 971898 |
|
1,315,609 |
|
09-APR-20 |
09-APR-15 |
08-APR-20 |
08-APR-15 |
| 138983 |
THRU PIPE SURVEY; SONAR SURVEY DID NOT INCLUDE HISTORICAL OVERLAYS; SURVEY DATA DOESN'T INCLUDE TILTED UP SHOTS OF ROOF IN TABLE FORM BUT IMAGERY SHOWS TILTED ROOF SHOTS. ROOF IS AT ~1910 FT, AND HANGING STRING IS INDICATED TO BE AT 3124 FT. |
2,017,770 |
|
28-JUL-21 |
28-JUL-16 |
15-JUL-21 |
15-JUL-16 |
| 974390 |
|
2,240,210 |
|
|
|
27-JUN-19 |
27-JUN-14 |
| 974390 |
|
2,477,576 |
|
|
|
16-JUL-19 |
16-JUL-14 |
| 972517 |
SONAR THRU GAS |
3,747,821 |
|
02-JUL-19 |
02-JUL-14 |
27-JUN-19 |
27-JUN-14 |
| 971488 |
|
0 |
|
30-NOV-20 |
30-NOV-15 |
|
|
| 110338 |
FLOOR SHOTS, NO ROOF SHOTS, NO OVERLAYS. CAVERN ROOF @ 2204. PBTD @ 2980. |
18,090,309 |
|
|
|
15-FEB-21 |
15-FEB-16 |
| 973828 |
|
5,496,743 |
|
|
|
14-MAR-21 |
14-MAR-16 |
| 973123 |
|
7,248,152 |
|
|
|
08-JUN-21 |
08-JUN-16 |
| 972751 |
SURVEY FROM DIESEL BLANKET TO TD, 3880 TO 6198 FT. |
10,899,767 |
|
|
|
|
16-JAN-14 |
| 110445 |
SONAR 3973-4720. FLOOR AND ROOF SHOTS. NO OVERLAYS. NO DETAILS OF FLOOR OR ROOF ON VERT XSECTIONS. ROOF ~4400. PBTD 4720. MAX RADIUS 152.7 @ 55 DEG. |
827,381 |
01-MAY-14 |
01-JUN-19 |
01-JUN-14 |
06-MAY-19 |
06-MAY-14 |
| 973094 |
|
49,569,194 |
|
12-OCT-19 |
12-OCT-14 |
06-OCT-19 |
06-OCT-14 |
| 971587 |
|
6,876,676 |
|
09-SEP-09 |
09-SEP-04 |
27-JUN-09 |
27-JUN-04 |
| 238833 |
|
9,049,723 |
|
|
|
05-MAR-20 |
05-MAR-15 |
| 973364 |
MULTIARM CALIPER LOG - MONITOR CASING FOR ADDITIONAL DEFORMATION AT SALT/CAP INTERFACE
MIPS PROCESSED 56 ARM CALIPER LOG W/CASING JOINT WEAR REPORT |
6,498,323 |
28-JUL-15 |
|
|
28-JUL-20 |
28-JUL-15 |
| 971896 |
SONAR 2443 - 3293. FLOOR SHOTS, NO ROOF SHOTS. NO OVERLAYS. ROOF 2655. PBTD 3321.2. MAX RADIUS 102.8 @ 278.4 DEG. |
1,168,223 |
|
|
|
09-JUN-20 |
09-JUN-15 |
| 971914 |
|
0 |
|
17-MAR-21 |
17-MAR-16 |
|
|
| 971779 |
|
0 |
|
04-MAR-21 |
04-MAR-16 |
|
|
| 972654 |
|
14,478,835 |
|
|
|
02-AUG-19 |
02-AUG-14 |
| 972654 |
NO ROOF SHOTS
|
15,446,599 |
|
|
|
28-JAN-20 |
28-JAN-15 |
| 973224 |
|
0 |
|
20-JUN-20 |
20-JUN-15 |
|
|
| 971667 |
ROOF AND FLOOR SHOTS. CAVERN ROOF 2473. PBTD 3178. SONAR SUBMITTED WITH CAVERN COMPLIANCE DOCUMENTATION 2/19/2015. |
24,620,090 |
|
|
|
28-SEP-15 |
28-SEP-10 |
| 155378 |
|
0 |
|
20-JAN-21 |
20-JAN-16 |
|
|
| 167786 |
NO ROOF SHOTS
PBTD = 5712'
BOC = 5713' |
15,243,182 |
|
|
|
04-OCT-16 |
04-OCT-16 |
| 973364 |
|
7,460,187 |
|
|
|
19-DEC-21 |
19-DEC-16 |
| 971771 |
|
8,378,678 |
|
|
|
10-MAR-19 |
10-MAR-14 |
| 115190 |
SONAR SURVEY FROM 2409-3970 FT; SONAR TD @ 4002.7 FT & 13 3/8 CMT'D CSG AT 2408 FT. SURVEY INCLUDES TILT SHOTS OF ROOF BUT NO HISTORICAL OVERLAYS. |
14,085,117 |
|
29-NOV-21 |
29-NOV-16 |
09-NOV-21 |
09-NOV-16 |
| 58711 |
|
|
|
05-AUG-21 |
05-AUG-16 |
|
|
| 972043 |
|
|
|
09-MAR-22 |
09-MAR-17 |
|
|
| 974894 |
|
1,283,028 |
|
|
|
18-APR-22 |
18-APR-17 |
| 971533 |
NO UPWARD TILT SHOTS OF ROOF;
*ROOF SURVEY IS NOW PASSED DUE AS OF 2/7/2022.* |
911,591 |
|
30-MAR-22 |
30-MAR-17 |
06-MAR-22 |
06-MAR-17 |
| 973354 |
|
|
|
14-NOV-21 |
14-NOV-16 |
|
|
| 971302 |
|
|
|
15-JUL-19 |
15-JUL-14 |
|
|
| 971341 |
HR VERTILOG
MULTIFINGER IMAGING CALIPER |
1,536,929 |
24-MAY-17 |
15-JUN-22 |
15-JUN-17 |
25-MAY-22 |
25-MAY-17 |
| 151645 |
|
6,140,913 |
|
|
|
18-JUL-22 |
18-JUL-17 |
| 972654 |
SONAR THROUGH PIPE, 2222' - 6170'. FLOOR SHOTS, NO ROOF SHOTS. OVERLAY W/2/16/2017. MAX RADIUS 178.2' @ 343.1 DEG. PBTD 6200.5. |
16,601,369 |
|
|
|
20-JUL-22 |
20-JUL-17 |
| 972751 |
|
15,911,782 |
|
|
|
28-JUN-22 |
28-JUN-17 |
| 973317 |
NO ROOF SHOTS; PARTIAL SONAR
WING DEVELOPMENT AT ~4815 (ORIENTED AT 315D NW,135D SE); SHADE PLOTS SHOW PLANES OF PREFERENTIAL LEACHING |
11,126,818 |
|
|
|
02-AUG-22 |
02-AUG-17 |
| 972517 |
SONAR PERFORMED BEFORE "REWATERING" CAVERN |
3,969,229 |
|
|
|
08-FEB-22 |
08-FEB-17 |
| 972517 |
|
4,225,225 |
|
|
|
24-MAY-22 |
24-MAY-17 |
| 972517 |
**SONAR PERFORMED AFTER "REWATERING" OF CAVERN BEGAN**
ROOF AND FLOOR SHOTS. HISTORIC OVERLAY W/ 2/8/2017. CAVERN FLOOR MOVED UP 40-50 FT SINCE 2/8/2017. SIDE WALL ENLARGEMENT.
DIGITAL VERTILOG & MULTIFINGER IMAGING TOOL |
4,226,988 |
29-JUN-17 |
|
|
30-JUN-22 |
30-JUN-17 |
| 972485 |
|
5,877,811 |
|
|
|
18-OCT-22 |
18-OCT-17 |
| 971860 |
|
38,503,165 |
|
|
|
20-APR-23 |
20-APR-18 |
| 179208 |
|
|
|
|
|
|
|
| 972654 |
SONAR THROUGH PIPE 2223-6150. INTERFACE @ 2233. NO ROOF SHOTS. FLOOR SHOTS.
PBTD @ 6190 |
16,343,260 |
|
|
|
18-JUL-24 |
18-JUL-19 |
| 971667 |
|
|
|
16-SEP-24 |
16-SEP-19 |
|
|
| 970920 |
|
|
|
20-AUG-24 |
20-AUG-19 |
|
|
| 975521 |
THROUGH TUBING, NO ROOF INCLUDED.
PBTD @ 7320 FT |
179,682 |
|
|
|
19-JAN-25 |
19-JAN-20 |
| 971306 |
THIS PARTIAL SONAR SURVEY BELOW OIL/BRINE INTERFACE. FLOOR SHOTS. OVERLAYS W/7/11/2017; FLOOR MOVED UP ~10 FT SINCE 7/11/2017. |
4,167,058 |
|
|
|
26-MAR-25 |
26-MAR-20 |
| 971307 |
|
10,446,248 |
|
|
|
04-APR-23 |
04-APR-18 |
| 971773 |
(SONAR OF CAVERN 7 RUN UNDER SN 971771 WELL ENTRY.) ROOF AND FLOOR SHOTS (NO ROOF SHOTS IN CHIMNEY). HISTORIC OVERLAYS WITH 01/30/2013, 03/10/2014, & 04/29/2017 SONARS.
CAVERN 7 MIT NITROGEN/BRINE TEST FOR 24 HRS & 18 MIN
MDLR = 337.625 BBL/YR > NLR = 140.53 BBL/YR
GRADIENT 0.75 PSI/FT
CAVERN SHOWS MECHANICAL INTEGRITY FOR CONT'D HYDROCARBON STORAGE
NITROGEN TEST FOR CASING FOR 80 MINUTES.
TEMPERATURE LOG RUN DATED 10/15/18
|
9,498,586 |
|
15-OCT-23 |
15-OCT-18 |
22-SEP-25 |
22-SEP-20 |
| 17068 |
MULTI-FINGER CALIPER LOG WITH CASING INTEGRITY EVALUATION REPORT INCLUDED. |
|
10-FEB-16 |
|
|
|
|
| 32069 |
40-ARM IMAGING CALIPER |
|
31-MAY-17 |
|
|
|
|
| 971355 |
NO ROOF SHOTS
PBTD = 3790'
BOC = 3807' |
1,918,949 |
|
27-DEC-23 |
27-DEC-18 |
19-DEC-23 |
19-DEC-18 |
| 975358 |
NO ROOF OR FLOOR SHOTS. HISTORIC OVERLAY W/ 4/25/2019. |
1,221,822 |
|
|
|
26-NOV-24 |
26-NOV-19 |
| 971300 |
OIL BRINE MIT @ 0.71 PSI/FT |
|
|
26-DEC-24 |
26-DEC-19 |
|
|
| 238833 |
GAS FILLED MIT
BASED ON THE RESULTS AND CONCLUSIONS, IT APPEARS A SUCCESSFUL 5 DAY TEST WAS CONDUCTED. THE CLR WAS WITHIN THE RANGE OF THE MDLR, MEASURED BOREHOLE TEMPERATURE PROFILES WERE CONSISTENT WITH HAVING MECHANICAL INTEGRITY, MEASURED TEMPERATURES AND WELLHEAD PRESSURES REMAINED STABLE. |
|
|
08-DEC-23 |
08-DEC-18 |
|
|
| 973316 |
SONAR & MIT EXTENDED UNTIL 12/31/2023. |
|
|
31-DEC-23 |
07-DEC-18 |
|
|
| 110446 |
CALIPER LOG 60 FINGER |
|
01-MAR-16 |
|
|
|
|
| 142314 |
|
|
|
|
|
|
|
| 142315 |
MULTIFINGER IMAGING CALIPER
VERTILOG |
|
22-MAR-17 |
|
|
|
|
| 160465 |
|
|
|
|
|
|
|
| 169940 |
MULTIFINGER IMAGING CALIPER
DIGITAL VERTILOG |
|
04-APR-16 |
|
|
|
|
| 971305 |
NITROGEN-OIL MIT @ 0.80 PSI/FT |
|
|
21-MAR-23 |
21-MAR-18 |
|
|
| 971536 |
|
|
|
|
|
|
|
| 971558 |
|
|
|
|
|
|
|
| 972485 |
ROOF SHOTS |
6,272,565 |
|
|
|
03-MAR-23 |
03-MAR-18 |
| 238833 |
ROOF SHOTS. TD 5189. |
8,743,349 |
|
|
|
05-JUN-23 |
05-JUN-18 |
| 124977 |
SONAR THROUGH PIPE, CSG SEAT TO 5022. FLOOR SHOTS, NO ROOF SHOTS. OVERLAY W/ 3/21/2014. FLARE AT CSG SEAT. CAVERN ROOF 3394. PBTD 5026. MAX RADIUS 219.5 @ 337.5 DEG. |
1,300,144 |
|
|
|
14-MAY-24 |
14-MAY-19 |
| 132733 |
PBTD = 4461
BOC = 4511, ROOF AT 2575 FT
ROOF/TILT SHOTS AND HISTORICAL OVERLAYS INCLUDED
NEXT ROOF SHOT DUE 2/18/2029. |
19,785,093 |
|
|
|
18-FEB-24 |
18-FEB-19 |
| 974245 |
ROOF SHOTS INCLUDED. DUE DATE OF NEXT ROOF SHOTS = 2/27/2029. TOP OF CAVERN = 5935'
PBTD = 6303.9' |
1,796,267 |
|
|
|
27-FEB-24 |
27-FEB-19 |
| 974245 |
|
|
|
08-MAR-24 |
08-MAR-19 |
|
|
| 973365 |
|
3,845,499 |
|
|
|
14-MAR-23 |
14-MAR-18 |
| 971517 |
SONAR THROUGH PIPE. RESTRICTION IN 7" @ 4090, 2/2/2013 SONAR GRAFTED ON 4090 TO BASE. NO ROOF SHOTS. HISTORIC OVERLAY W/ 2/2/2013. |
899,734 |
|
|
|
01-JUN-23 |
01-JUN-18 |
| 974675 |
ROOF SHOTS INCLUDED; HISTORICAL OVERLAYS NOT INCLUDED. |
3,661,668 |
|
10-JUN-23 |
10-JUN-18 |
10-MAY-23 |
10-MAY-18 |
| 971354 |
NO ROOF SHOTS TAKEN
PBTD = 3341'
BOC = 3350' |
1,024,086 |
|
17-DEC-23 |
17-DEC-18 |
18-DEC-23 |
18-DEC-18 |
| 973318 |
ROOF/TILT SHOTS INCLUDED; PBTD@ 5744 FT.; PREFERENTIAL LEACHING OR WING DEVELOPMENT AT ~4840 FT. (330-150D VIEW) |
10,867,230 |
|
|
|
19-MAR-24 |
19-MAR-19 |
| 147368 |
CAVERN ROOF SHOTS |
20,668,048 |
|
|
|
16-JAN-24 |
16-JAN-19 |
| 971300 |
SOCON SURVEY. BASE AND ROOF SHOTS. HISTORIC OVERLAY W/ 10/19/2016. BASE MOVED UP ~10 FT SINCE 10/19/2016. NO EVIDENT ROOF FALL OR SIDE WALL SLOUGHING. |
11,148,973 |
|
|
|
23-MAY-24 |
23-MAY-19 |
| 972074 |
MF CALIPER AND HR VERTILOG |
|
13-MAY-19 |
09-JUN-24 |
09-JUN-19 |
|
|
| 973567 |
60 ARM CALIPER
SHOWS NO SIGNS OF INTERNAL INTEGRITY LOSS |
|
05-APR-18 |
|
|
|
|
| 973100 |
|
|
|
03-DEC-24 |
03-DEC-19 |
|
|
| 971488 |
|
|
|
03-DEC-24 |
03-DEC-19 |
|
|
| 972751 |
FULL CAVERN SONAR WITH TILTED ROOF SHOTS.
VERTILOG & MAC |
18,880,227 |
29-OCT-19 |
|
|
30-OCT-24 |
30-OCT-19 |
| 973567 |
*SONAR RAN AFTER SNUBBING INCIDENT; THRU GAS SONAR
ROOF SHOTS INCLUDED; MAX RADIUS= 235.7 FT @ 4780 FT, 174.4 DEG
NAT. GAS INTERFACE @ 4596 FT
CSG SHOE @ 3771 FT./ ROOF @ 4210 FT./ PBTD @ 4835 FT.
***CONTINUED WING DEVELOPMENT @ MULTIPLE POINTS IN CAVERN
***NEW WING DEVELOPED AT ~4775-80 FT @ 255 SW 75 NE
|
7,128,866 |
29-JUN-18 |
|
|
29-JUN-23 |
29-JUN-18 |
| 32069 |
|
20,734,613 |
|
|
|
16-AUG-23 |
16-AUG-18 |
| 973317 |
|
|
|
17-DEC-24 |
17-DEC-19 |
|
|
| 118831 |
NO HISTORICAL OVERLAYS; SOCON SURVEY |
19,529,850 |
|
|
|
09-JAN-23 |
09-JAN-18 |
| 974894 |
|
2,233,491 |
|
|
|
01-FEB-23 |
01-FEB-18 |
| 974894 |
|
3,528,919 |
|
|
|
19-JUL-18 |
19-JUL-18 |
| 972617 |
|
|
|
23-APR-23 |
23-APR-18 |
|
|
| 169940 |
SOCON SURVEY THROUGH TUBING. BASE SHOTS. NO ROOF SHOTS. HISTORIC OVERLAY W/ 4/3/2016. BASE MOVED UP ~40-100 FT SINCE 4/3/2016. SLOUGHING IN BOTTOM THIRD OF CAVERN, SOME CHIMNEY ENLARGEMENT. |
15,103,396 |
|
|
|
19-APR-24 |
19-APR-19 |
| 135783 |
|
472,245 |
|
|
|
|
|
| 144743 |
PRODUCT-BRINE INTERFACE TEST @ 0.73 PSI/FT - MJA/ENG 4/8/20 |
|
|
14-NOV-24 |
14-NOV-19 |
|
|
| 971992 |
ROOF SHOTS OF CAVERN ROOF, NOT CASING SEAT. FLOOR SHOTS. OVERLAYS W/ 2/12/2019. VERT CROSS SECTION TOO COMPRESSED TO EVALUATE ROOF. CAVERN ROOF @ 2605. PBTD @ 5795.3. |
26,901,904 |
|
|
|
10-OCT-24 |
10-OCT-19 |
| 971992 |
MAC & DVRT |
|
09-OCT-19 |
|
|
|
|
| 974450 |
SURVEY THROUGH TUBING, NO ROOF SHOTS.
MONITOR ANOMALY IN BOREHOLE AT 2090'.
**UPDATE**
LONQUIST RESPONDED TO EMAIL ABOUT ANOMALY AT 2090' AS A REPORTED 'GLITCH' OF THE TOOL'S INTERNAL COMPASS READING. AFTER CORRECTION OF GLITCH, CAVERN VOLUME IS ADJUSTED FROM 801,004.4 BBLS TO 801,044.9 |
801,045 |
|
|
|
20-FEB-25 |
20-FEB-20 |
| 150981 |
|
|
|
09-MAR-25 |
09-MAR-20 |
|
|
| 972044 |
***THROUGH PIPE CASING INSPECTION & LEAK DETECTION ARE TO BE RAN BIENNIALLY BEGINNING IN 2019 AS PART OF ARCADIA'S ALTERNATE MEANS OF COMPLIANCE IN LIEU OF TRADITIONAL CASING INSPECTION LOGS***
PULSED NEUTRON SIGMA DATA ANALYSIS (LEAK DETECTION)
EPX-V (ELECTROMAGNETIC PIPE XAMINER - THRU PIPE CASING INSPECTION
MIT (MULTIFINGER CALIPER IMAGING TOOL) |
|
26-JAN-19 |
|
|
|
|
| 47398 |
MULTI FINGER CALIPER (60 ARM) TO EVALUATE THE CONDITION OF 10.75" CASING |
16,394,821 |
05-AUG-20 |
|
|
|
|
| 973844 |
THROUGH PIPE SURVEY; NO ROOF SHOTS. |
13,228,914 |
|
|
|
03-SEP-24 |
03-SEP-19 |
| 971293 |
COMPLETE CAVERN SONAR 2620 - 4451. 20" CSG SHOE 2440. MAX RADIUS 160.2' @ 110 DEG, 2670' DEPTH. FLOOR & ROOF SHOTS. PBTD 4458.6M, ROOF ~2620. NO HORIZONTAL SHOTS WITHIN CHIMNEY. |
10,330,231 |
|
|
|
11-AUG-20 |
11-AUG-15 |
| 971342 |
|
999,144 |
|
11-MAY-25 |
11-MAY-20 |
07-MAY-25 |
07-MAY-20 |
| 973567 |
PARTIAL SONAR SURVEY & MERGED DATA WITH PREVIOUS SURVEY.
ACTUAL SURVEY WAS FROM THE DEPTHS OF 4712-4821 (PBTD) FT.
NO ROOF SHOTS; THROUGH PIPE SURVEY.
NAT. GAS INTERFACE AT 4712 FT. |
7,364,688 |
|
|
|
29-APR-25 |
29-APR-20 |
| 145382 |
|
|
|
28-SEP-25 |
28-SEP-20 |
|
|
| 971895 |
|
|
|
18-SEP-25 |
18-SEP-20 |
|
|
| 971602 |
56 ARM MULTI-CALIPER LOG & ENHANCED PIPE DETECTION TOOL;
REFER TO SN 55708 (BC 17) FOR SONAR DATA.
|
|
15-MAR-21 |
|
|
|
|
| 975359 |
SONAR THROUGH PIPE 4980-7280. FLOOR SHOTS, NO ROOF SHOTS. OVERLAY W/1/15/2021, 8/14/2020, 1/30/2020, 9/4/2019. PBTD 7312. MAX RADIUS 68.1' @ 334.7 DEG, 6320 DEPTH. |
2,513,357 |
|
|
|
11-AUG-26 |
11-AUG-21 |
| 138983 |
|
|
|
|
|
|
|
| 138983 |
SONAR SURVEY DID NOT INCLUDE ROOF SHOTS ; THRU PIPE SURVEY (PARTIAL SURVEY)
ETHANE INTERFACE AT 2747 FT, EOT AT 3132 FT.
|
2,133,205 |
|
17-MAY-25 |
17-MAY-20 |
19-MAY-25 |
19-MAY-20 |
| 971464 |
|
8,956,658 |
|
|
|
21-MAR-21 |
21-MAR-16 |
| 971517 |
FLOOR SHOTS. ROOF SHOTS SHOWN ON VERTICAL CROSS SECTIONS BUT NOT IN TABLE. OVERLAY W/ 6/1/2018. NO CHIMNEY, CAVERN ROOF @ CSG SHOE @ 3544. PBTD 4121. |
834,679 |
14-MAY-20 |
30-MAY-25 |
30-MAY-20 |
15-MAY-25 |
15-MAY-20 |
| 971201 |
60 ARM MULTIFINGER CALIPER LOG TO EVALUATE THE CONDITION OF THE 13.375" CASING |
|
01-SEP-20 |
|
|
|
|
| 110339 |
PASSED DIESEL BRINE INTERFACE MIT TEST GRADIENT AT 0.73 PSI/FT. PRESSURES AND TEMPS REMAINED STABLE, AND THE INTEFACE DID NOT MOVE DURING THE 24 HR TEST PERIOD. THE CALCULATED LEAK RATE OF 0 BBL/YR WAS LESS THAN THE MDLR OF 17 BBL/YR. THE WELL AND CAVERN DEMONSTRATED MECHANICAL INTEGRITY AT THE TIME OF THE TEST.
SONAR THROUGH PIPE 2230 - 2840. FLOOR SHOTS. NO ROOF SHOTS. HISTORIC OVERLAY W/ 6/20/2015. ROOF 2242. PBTD 2877.8. MAX RADIUS 346.6' @ 202.5 DEG. |
9,926,592 |
|
29-AUG-25 |
29-AUG-20 |
17-AUG-25 |
17-AUG-20 |
| 975170 |
THROUGH TUBING SURVEY, NO ROOF SHOTS.
(ALL SURVEYS TO DATE HAVE BEEN SHOT THRU- 2 STRINGS OF PIPE)
13 3/8 @ 6445', 8 5/8 @ 6890'
ROOF @ 5215 FT , PBTD @ 6941 FT.
MAX RADIUS = 104.6 FT (255.9 D) AT 6200 FT.
SONAR AVAIL. IN DOC ACCESS |
6,322,607 |
|
|
|
11-MAR-26 |
11-MAR-21 |
| 971992 |
SONAR THROUGH PIPE. SURVEY 2350-5760. FLOOR SHOTS. NO ROOF SHOTS. OVERLAYS W/ 8/13/2020, 2/12/2020 & 10/10/2019. ROOF 2388. PBTD 5790.4. MAX RADIUS 242.6' @ 123.8 DEG. |
26,876,960 |
|
|
|
13-JAN-26 |
13-JAN-21 |
| 971518 |
HYDRAULIC MIT @ 0.74 PSI/FT OVER 7 DAYS
|
|
|
30-MAR-25 |
30-MAR-20 |
|
|
| 181612 |
SONAR THROUGH PIPE, 2008-3130. FLOOR SHOTS, NO ROOF SHOTS. UPTILT SHOTS OF CONSTRUCTION ~ 2950-3000. OVERLAYS W/ 5/16/2015. MAX RADIUS 149' @ 317.8 DEG. ROOF 2205. PBTD 3180. |
2,391,134 |
|
24-JUL-25 |
24-JUL-20 |
13-JUL-25 |
13-JUL-20 |
| 973224 |
NO ROOF SHOTS
TOTAL DEPTH: 6287.6 FT
CASING DEPTH: 3005 FT (FROM 2017 SURVEY)
OIL BRINE MIT @ 0.79 PSI/FT FOR 48 HOURS - PASSED MJA/ENG 4/15/21 |
4,475,199 |
|
17-AUG-26 |
17-AUG-20 |
06-AUG-25 |
06-AUG-20 |
| 973123 |
SONAR THROUGH PIPE, 2200-3290. CEMENTED CSG SHOE 2200. FLOOR & ROOF SHOTS. OVERLAY W/ 6/30/2020. NO OVERLAYS OF ROOF WING. ROOF 2428. PBTD 3341.5. MAX RADIUS 247.1' @ 5.6 DEG. |
11,521,447 |
|
|
|
23-JUN-26 |
23-JUN-21 |
| 971293 |
OIL BRINE MIT @ 0.72 PSI/FT - PASSED MJA/ENG 1/25/2022 |
|
|
14-OCT-26 |
14-OCT-21 |
|
|
| 971531 |
WP # 42811: [CAVERN ROOF SURVEY WITH UPWARD TILT SHOTS DUE 11/2/2026]. NO UPWARD TILT SHOTS. SONAR THROUGH PIPE SURVEY; 9 5/8 HANGING STRING AT 1696 FT. T/CAVERN = 1685 FT; PBTD = 3053 FT. MAX RADIUS = 135.3 FT AT 2960 FT.
*NOTABLE PREFERENTIAL LEACHING & LEDGE/WING AT 1775-1785 FT DEPTH ORIENTED AT 315 DEG NW - 135 DEG SE.* |
1,540,680 |
01-NOV-21 |
06-DEC-26 |
06-DEC-21 |
06-NOV-26 |
06-NOV-21 |
| 971530 |
SURVEY WITH TILTED ROOF SHOTS;
T/CAV= 1692 FT; PBTD = 2885 FT.
MAX RADIUS=191.6 FT @ 199.7 DEG AT 2815 FT. DEPTH;
9 5/8 HANGING STRING AT 1692 FT.
NOTABLE PREFERENTIAL LEACHING THROUGHOUT CAVERN. NOTABLE WING DEVELOPMENT JUST BELOW ROOF AT 1730-40 FT. |
1,698,983 |
26-OCT-21 |
03-DEC-26 |
03-DEC-21 |
26-OCT-26 |
26-OCT-21 |
| 975387 |
PULSED NEUTRON INTERFACE SURVEY RAN: 6/25/2020
1ST CAVERN SONAR (THROUGH PIPE), DOWNWARD TILTS ONLY, NO ROOF.
T/CAVERN @ 5300 FT
B/CAVERN @ 7165.5 FT
16" PROD. CSG. SHOE @ 3404 FT
MAX DIAM.: 95.3 FT @ 7060 FT
|
773,407 |
|
|
|
25-JUN-25 |
25-JUN-20 |
| 135948 |
GAS FILLED MIT @ 0.85 PSI/FT - PASSED MJA/ENG
SOCON SONAR 3978-4405. FLOOR & ROOF SHOTS. OVERLAYS W/ 2/13/2016, 9/10/2011, 2/21/2006, 11/9/2001. ROOF 3953. FLOOR 4372. MAX RADIUS 178.4' @ 20 DEG. |
3,209,474 |
|
15-APR-26 |
15-APR-21 |
10-APR-26 |
10-APR-21 |
| 86594 |
56 ARM MULTI-FINGER CALIPER LOG TO EVALUATE THE CONDITION OF THE 9 5/8" LINER |
|
25-MAR-21 |
|
|
|
|
| 971201 |
CAVERN ROOF AT 2510 FT, BASE AT 4798 FT;
INTERFACE AT 3809 FT;
MAX RADIUS= 192.3 AT 4740 FT, MAX DIAM= 319.2 AT 4740 FT.
VOLUME GAIN OF 947,423 BBLS
NOTES: SURVEY INDICATED CONTINUED DISSOLUTION, SOME SLOUGHING OF CAVERN WALLS IN SOME PORTIONS, & SOME ENLARGEMENT IN OTHER PORTIONS OF CAVERN. |
12,919,951 |
|
|
|
10-MAY-27 |
10-MAY-22 |
| 145921 |
PASSED 24 HR N2/BRINE MIT AT .81 PSI/FT GRADIENT. N2/PRODUCT INTERFACE MOVED DOWN .25 FT
CLR (-328.92 BBL/YR) < MDLR (994.76 BBL/YR) |
|
|
14-JUL-27 |
14-JUL-22 |
|
|
| 973724 |
NO ROOF SHOTS; SONAR THRU PIPE SURVEY; NEXT ROOF SHOTS DUE 3/30/2027; CAVERN ROOF @ 4368'; PBTD @ 5774';
NOTED VOLUME INCREASE SINCE LAST SURVEY OF 384,182 BBLS;
MAX RADIUS = 163.5 FT @ 112.5 DEG AT DEPTH OF 4830 FT.
WING DEVELOPMENT IN THE E-SE QUADRANT |
11,521,875 |
|
|
|
21-APR-27 |
21-APR-22 |
| 971898 |
SURVEY FROM 2520 FT. TO 3550 FT.
SONAR T.D. AT 3582
9 5/8 INCH CEMENTED CASING AT 2520 FT;
MAX RADIUS = 95.8 FT @ 227.8 DEG AT DEPTH=3410 FT.
CHIMNEY AT ~2710 FT, ROOF AT ~2815 FT. |
1,440,116 |
|
03-NOV-21 |
03-NOV-16 |
03-OCT-21 |
03-OCT-16 |
| 974390 |
SONAR THROUGH PIPE SURVEY. MERGED DATA FROM A PREVIOUS SONAR. FLOOR SHOTS INCLUDED. NO ROOF. TD 5287. OVERLAYS W/ 5/30/2021. |
5,878,705 |
|
|
|
25-MAR-27 |
25-MAR-22 |
| 971314 |
(SONAR RUN THROUGH WELL 7B SN 971315)
SOCON SURVEY 2420-3485. FLOOR & ROOF SHOTS. OVERLAY W/ 5/19/2015. MAX RADIUS 244.7' @ 20 DEG. ROOF 2544'. PBTD 3497'.
OIL BRINE MIT @ 0.75 PSI/FT (TAKEN FROM SHOE OF WH-7A)
DURING THE 1.87 DAY TEST, THE INTERFACE DID NOT MOVE AND PRESSURES SLIGHTLY INCREASED. THE CLR WAS 0 BBLS/YR AND THE MDLR WAS 536.8 BBLS/YR. BASED ON THE INFORMATION ABOVE, THE WELL/CAVERN HAS MECHANICAL INTEGRITY FOR CONTINUED CRUDE OIL STORAGE
NO LEAKS WERE EVIDENT DURING 1 HOUR CASING TEST |
12,727,374 |
|
08-DEC-27 |
08-DEC-22 |
08-JUN-25 |
08-JUN-20 |
| 972126 |
SURVEY THROUGH PIPE (NO ROOF SHOTS), ONLY UPTILTED SHOTS OF LOWER CHAMBER.
ROOF @ 2300 FT. LOWER CHAMBER AT ~3050 FT. TD @ 3335 FT.
MAX RADIUS=171.4 FT @ 225.0 DEG AT DEPTH= 3078 FT.
NOTED VOLUME INCREASE SINCE LAST SURVEY (2017). |
2,476,551 |
|
|
|
01-MAR-27 |
01-MAR-22 |
| 971569 |
24 HOUR N2-BRINE TEST WAS CONDUCTED @ 0.80 PSI/FT. THE INTERFACE MOVED DOWN .2 FT, PRESSURES & TEMPS REMAINED STABLE AND MDLR (94.9 BBL/YR) IS GREATER THAN ANLR (APPARENT N2 LOSS RATE, 0 BBL/YR).
BAKER HUGHES SEGMENTED BOND TOOL – 5/24/2022
THE SBT MEASURED LITTLE TO NO EVIDENCE OF CEMENT BONDING FROM SURFACE TO 2053’. FAIR BONDING WAS DETECTED FROM 2053’ TO 2380’. VERY GOOD CEMENT BOND WAS DETECTED FROM 2380’ TO THE DEEPEST LOGGED POINT OF 2750’. |
|
24-MAY-22 |
06-JUL-27 |
06-JUL-22 |
|
|
| 972494 |
OIL/BRINE MIT TEST GRADIENT AT 0.672 PSI/FT - 24 HOURS TEST AND 1 HR PIPE TEST. MIT PERFORMED ON CAVERN 12 WELL 2 UNDER WP# 42609 SN 972956 CAVERN 12 WELL 4 |
|
|
22-JUL-26 |
22-JUL-21 |
|
|
| 972751 |
NO ROOF SHOTS, FLOOR SHOTS HISTORICAL OVERLAY 8/2018-3/2021
TD @ 6147', TOC @ 3894'
13 3/8 TUBING @ 4414', 8 5/8" TUBING @ 5330'
MAX RADIUS 201' @ 4990' DEPTH
|
20,487,322 |
|
|
|
19-AUG-27 |
19-AUG-22 |
| 972088 |
SONAR W/ FLOOR & ROOF SHOTS. SURVEYED FROM 2287-2820'. TD 2858. MAX RADIUS 174.1' @ 2829', 312.2 DEG. OVERLAYS W/ 12/1/2017.
N2/BRINE MIT CONDUCTED AT .805 PSI/FT. INTERFACE MOVED FROM 1711.3' TO 1710.6'. PRESURES REMAINED STABLE. NLR (36.5 BBL/YR) < MDLR (525 BBL/YR) |
1,347,813 |
|
31-MAR-27 |
31-MAR-22 |
15-MAR-27 |
15-MAR-22 |
| 971285 |
~72 HR N2/OIL MIT ON WELLS 102A & 102B (SN 971285 & SN 974165) CONDUCTED AT .77 PSI/FT. INTERFACE DID NOT MOVE FROM 2510.6 FT (102A) AND MOVED FROM 2486.6 TO 2486.4 FT (IN 102B)
102A: CLR (0 BBL/YR) < MDLR (273.8 BBL/YR)
102B: CLR (0 BBL/YR) < MDLR (40.9 BBL/YR) |
|
|
28-OCT-27 |
28-OCT-22 |
|
|
| 67270 |
FLOOR AND ROOF SHOTS INCLUDED. SOME PREFERENTIAL LEACHING OF ~10' ROOF OF LOWER CHAMBER TO THE SOUTH; INCREASE IN VOLUME SINCE LAST SURVEY 11/2/2022 OF 86,320; MAX RADIUS = 325.44' @ 3065', 204°; HIGHEST POINT IN CAVERN = 2510', LOWEST POINT IN CAVERN = 3137'; PBTD = 3099' |
9,923,182 |
|
|
|
11-JAN-28 |
11-JAN-23 |
| 113868 |
ROOF SHOTS + FLOOR SHOTS
HISTORIC OVERLAYS 2012,2013,2017
2/2/2033 NEXT ROOF SHOTS
ROOF @ 2540 PBTD 3564, MAX R 262.87' @ 3040'
LOWER CAVERN CHAMBER NOT VISIBLE ANYMORE (2012 LAST CHAMBER SHOTS) |
15,618,391 |
|
14-FEB-28 |
14-FEB-23 |
02-FEB-28 |
02-FEB-23 |
| 975591 |
SORT OF ROOF SHOTS, FLOOR SHOTS
HISTORIC OVERLAYS WITH 2021 + 2022
ROOF @ 4172' FLOOR @ 4499'
MINING OUT THE ROOF SECTION
MAX RADIUS @ 139.9 @ 2410' DEPTH |
2,313,313 |
|
|
|
20-APR-28 |
20-APR-23 |
| 972595 |
ROOF SHOTS INCLUDED. FLOOR SHOTS INCLUDED AND 1 HISTORICAL OVERLAY.
SONAR T.D. AT 4670 FT
20 INCH CEMENTED CASING AT 3713 FT.
MAX RADIUS=191.2 FT @ 222.2 DEG AT DEPTH= 4465 FT.
NOTABLE WALL SLOUGHING IN CAVERN; CAVERN FLOOR HAS MOVED UP ~65 FEET; PREVIOUS SURVEY SHOWED A 80' RISE IN FLOOR SINCE THE 2012 SURVEY. 2022 SURVEY SHOWS SOME CAVERN WALL SLOUGHING BUT LESS RAPID FLOOR RISE. |
5,550,190 |
|
|
|
07-SEP-27 |
07-SEP-22 |
| 972046 |
72 HR GAS FILLED MIT CONDUCTED AT .88 PSI/FT
ALR < MDLR, TEMP AND PRESSURE TRENDS CONSISTENT W/ A TIGHT CAVERN, PRESSURE LOSSES SMALL |
|
|
21-DEC-26 |
17-NOV-22 |
|
|
| 86594 |
FLOOR & ROOF SHOTS INCLUDED; PREFERENTIAL UPWARDS LEACHING OF TOP PERIMITER, CREATING A RAISED RIM, ~10' @ 3300', 97°, ~50' @ 3659', CREATING AT LEAST FOUR WINGS; DECREASE IN RADIUS ON WESTERN SIDE OF ~50'; MAX RADIUS = 206.4' @ 3490', 197°; HIGHEST POINT IN SURVEY = 2808', LOWEST POINT IN SURVEY = 3730'; 13 3/8" CEMENTED CASING SHOE = 2808' (EOT) |
9,687,176 |
|
|
|
04-OCT-27 |
04-OCT-22 |
| 975715 |
THROUGH PIPE SURVEY (SONAR WIRE); SURVEY THRU 2 H. STRINGS;
NO ROOF SHOTS; HISTORICAL OVERLAYS INCLUDED;
MAX RADIUS= 70.6 FT @ 275.6 DEG AT DEPTH= 8260 FT.
SURVEY FROM 6693 FT. TO 8385 FT.
SONAR T.D. AT 8409 FT. (ORIG. TD=8625' TVD MD)
13 3/8 INCH EOT = 7632 FT.; 8 5/8 INCH EOT= 8383 FT.
**MONITOR CAVERN FOR PREFERENTIAL LEACHING AND RAPID FLOOR RISE** |
2,163,042 |
|
|
|
22-AUG-27 |
22-AUG-22 |
| 971306 |
LPOT (LIQUID PRESSURE OBSERVATION TEST) ON WELL WEST HACKBERRY 115 (WH-115) DEMONSTRATED A CLOSED CAVERN AND WELLBORE SYSTEM WHICH HOLDS PRESSURE AND DISPLAYS NO FLUID LEAKS, BASED ON LPOT TEST CRITERION #1, #2 AND #3 APPLIED. THE ANALYSIS AND RESULTS OF THE LPOT CRITERIA OF WH-115 INDICATE A PASSED TEST. THEREFORE, THIS WELL POSSESSES REQUIRED MECHANICAL INTEGRITY SUITABLE FOR CONTINUED CRUDE OIL STORAGE USE.
20 DAY LPOT: NO FLUID MOVEMENT INTO OR OUT OF THE CAVERN DURING TEST TIMEFRAME; NO INFLUENCE ON CAVERN 115 FROM AN ADJACENT CAVERN; NO ABNORMAL PRESSURE REPONSES DETECTED |
|
|
06-DEC-27 |
06-DEC-22 |
|
|
| 971816 |
ROOF SHOTS X2 FLOOR SHOTS
MAX R @ 370.6' @ 345.9° @ 3080'
ROOF @ 2420' TD @ 3166'
SALT FALLS NOTED FROM THE LOWER ROOF |
8,038,654 |
|
|
|
20-JUN-27 |
20-JUN-22 |
| 972044 |
SONAR THROUGH PIPE SURVEY |
|
|
|
|
|
25-FEB-10 |
| 975170 |
SONAR SURVEY FROM 5210 (ROOF) TO 6896 (PBTD). FLOOR SHOTS INCLUDED. NO ROOF. NEXT ROOF SHOTS DUE 2/13/2029. TD @ 6898. MAX DIAMETER = 125.25 @ 6440, 258 DEG. OVERLAYS W/ 8/18/2022 & 10/29/2021 SURVEYS. DEEPEST CMT'D CSG @ 4548. |
8,506,767 |
|
|
|
09-DEC-27 |
09-DEC-22 |
| 975171 |
SONAR SURVEY FROM 5695 (ROOF) TO 6936.6 (PBTD). FLOOR SHOTS, NO ROOF & NO HISTORICAL OVERLAYS INCLUDED (MEA REQUESTED FROM AUSTIN A. 4/26/23) TD @ 6954. 16" DEEPEST CMT'D PRODUCTION CSG SHOE @ 4410. 13-3/8" TBG @ 6442. 8-5/8" TBG @ 6536. MAX RADIUS = 153.87 @ 6320, 312 DEG. 1ST 5-YR SONAR W/OUT 2 HANGING STRINGS DUE 2/13/2024. |
|
|
|
|
13-FEB-24 |
20-DEC-22 |
| 975170 |
SONIC SONAR SURVEY THROUGH PIPE FROM 5216 (ROOF) TO 6895 (PBTD). FLOOR SHOTS INCLUDED. NO ROOF. TD @ 6898 MD.
NEXT ROOF SHOTS DUE 2/13/2029.
MAX RADIUS = 128.62 @ 6102, 210 DEG; MAX DIAMETER = 255.29
OVERLAYS W/ 12/22, 08/22, & 10/21 SURVEYS.
16" DEEPEST CMT'D CSG @ 4548 MD.
13-3/8" TBG @ 6436 MD.
8-5/8" TBG @ 6881 MD. |
9,502,787 |
|
|
|
10-APR-28 |
10-APR-23 |
| 971766 |
NITROGEN/BRINE INTERFACE TEST
PASSED CAVERN MIT. TEST WAS PERFORMED FOR 24 HOURS AT 0.80 PSI/FT. THE INETRFAC DID NOT MOVE, TUBING PRESSURE DECREASED 1.34 PSIG WHILE THE ANNULUS PRESSURE DECREASED 4.47 PSIG.
CLR = 72.27 BBLS/YR & MDLR = 79.86 BBLS/YR... MDLR>CLR
PARTIAL SONAR THOUGH CASING:
FROM 1864'-2350' MAX RADIUS @ 75.6' @ 320.6° @ 2230' DEPTH
|
561,400 |
|
29-JUL-28 |
29-JUL-23 |
11-JUL-28 |
11-JUL-23 |
| 975714 |
**DOES NOT COUNT AS 5-YEAR SURVEY** NEXT SURVEY DUE AFTER 250K MINED.** SOCON SONAR THROUGH PIPE FROM 5306 (ROOF) TO 7105 (PBTD). FLOOR SHOTS, NO ROOF. TD @ 7112. NEXT ROOF SHOTS DUE 7/15/2031.
MAX RADIUS = 150.96 @ 6680, 342°
MAX DIAMETER = 204.98; MAX PERMITTED DIAMETER = 300
OVERLAYS W/ 4/23, 12/22 & 6/22 SURVEYS.
16" DEEPEST CMT'D CSG @ 4618 MD.
13-3/8" TBG @ 5745 MD.
8-5/8" TBG @ 6253 MD.
PREFERENTIAL LEACHING TAKING PLACE ALONG NW-N-NE SIDE OF CAVERN FROM ~ 6320-6860 HAS BECOME MORE PROMINENT SINCE PREVIOUS SURVEY. *MONITOR PREFERENTIAL LEACHING* |
2,020,739 |
|
|
|
24-OCT-28 |
24-OCT-23 |
| 975714 |
**DOES NOT COUNT AS 5-YEAR SURVEY** NEXT SURVEY DUE AFTER 250K MINED.** SONARWIRE THROUGH BRINE FROM 5330 ROOF TO 7120 PBTD. FLOOR SHOTS, NO ROOF. TD @ 7129. NEXT ROOF SHOTS DUE 7/15/2031.
MAX RADIUS = 148.7 @ 6690, 340.3°
MAX PERMITTED DIAMETER = 300
OVERLAYS W/ 4/23, 12/22 & 10/22 SURVEYS.
16" DEEPEST CMT'D CSG @ 4618 MD.
13-3/8" TBG @ 5768 MD.
8-5/8" TBG @ 6400 MD.
*MONITOR PREFERENTIAL LEACHING* |
1,737,038 |
|
|
|
11-AUG-28 |
11-AUG-23 |
| 973365 |
ROOF/FLOOR SHOTS INCLUDED; VOLUME INCREASE OF 785,870 BBLS - SOURCE OF BRINE FOR 7B INJECTION; ENLARGEMENT IS MOSTLY IN UPPER CHAMBER; LOWER CHAMBER IS SHRINKING; FLOOR RISE OF 43.5' SINCE 3/2021 SONAR; WING AT 54° GETTING PROGRESSIVELY SMALLER; TD IS ON STEEPENING SUMP - PBTD=5822', FLOOR=5768', ROOF=5002'; MAX RADIUS=222.7' @ 5701', 54°; 13-3/8" CMT CSG @ 4454'
PASSED 48 HOUR OIL/BRINE MIT CONDUCTED AT .74 PSI/FT; I/F DID NOT MOVE FROM 4685’, CLR (0 BBL/YR) < MDLR (27.07 BBL/YR), PRESSURES INCREASED BY 7 PSI BUT TEMPERATURE REMAINED STABLE; TOTAL OIL VOLUME IN THE ANNULUS AND THE WELLBORE DID NOT CHANGE BETWEEN START OF TEST AND END OF TEST. ON 6/17/23 OIL WAS BLED BACK UP INTO THE ANNULUS AND THE INTERFACE WAS UNABLE TO BE DETECTED. THE PULSEDECAYNEUTRON (PDN) TOOL WAS THEN RUN IN THE HOLE TO LOCATE THE INTERFACE BETWEEN 5,200’ AND 4,000’. ADDITIONAL OIL WAS BLED BACK, AND ANOTHER LOG ATTEMPT WAS PERFORMED FROM 4,800’ TO 4,000’. NO INTERFACE OR MOVEMENT WAS DETECTED, AND THIS CONCLUDED THE MIT ON WELL NO. 021. |
5,505,045 |
|
17-JUN-28 |
17-JUN-23 |
02-JUN-28 |
02-JUN-23 |
| 151645 |
THOUGH BRINE SURVEY WITH ROOF SHOTS AND FLOOR SHOTS FROM 2494 ROOF TO 3202 PBTD, TD @ 3190'.
MAX RADIUS @ 334' @ 36.6° @ 2525'
OVERLAYS WITH 12/2022, 6/2021 |
6,096,340 |
|
|
|
12-DEC-23 |
12-JUN-23 |
| 974894 |
PASSED 60 MINUTE PIPE TEST, I/F DID NOT MOVE FROM 4315 FT
PASSED 24 HOUR NITROGEN/PRODUCT/BRINE MIT CONDUCTED AT .80 PSI/FT; TEMP CHANGES WERE SMALL, PRESSURES REMAINED STABLE AS PRESSURE CHANGES WERE LITTLE; ANNULUS N2/ETHANE I/F MOVED FROM 4467’ TO 4473’ (6 FT MOVEMENT); ANNULUS ETHANE BRINE I/F DID NOT CHANGE FROM 5522’
CLR (-664.75 BBL/YR) < MDLR 34.26 BBL/YR)
SONAR: PARTIAL SURVEY THROUGH PIPE FROM 5530-6440'; NO ROOF SHOTS, ONLY FLOOR SHOTS; ETHANE INTERFACE @ 5540'; DECREASE IN VOLUME OF 967,274 BBLS; CAVERN IS OFF-CENTER, SKEWED TO THE NORTH EAST AND HAS IRREGULAR SHAPE BELOW 6330', WHERE MOST OF VOLUME LOSS IS; WING STARTING TO DEVELOP SINCE LAST SONAR @ ~ 6430'; ROOF=4604'; TD= 6498'; PBTD=6574'; MAX RAD=105.8' @ 6430', 240° ; 20" CMT CSG @ 4332' |
2,699,895 |
|
16-SEP-28 |
16-SEP-23 |
06-SEP-28 |
06-SEP-23 |
| 971354 |
SONAR WITH ROOF SHOTS, FROM 1950 (ROOF) TO 3348' PBTD
TD @ 3369', FLOOR AND ROOF SHOTS INCLUDED
MAX RADIUS: 109.7' @ 295.3° @ 3298'
MAX DIAMETER: 186' @ 42° @ 3359'
HISTORIC OVERLAYS WIH 10/2014 + 8/2001
|
1,029,233 |
|
|
|
08-DEC-28 |
08-DEC-23 |
| 972126 |
PIPE TEST LASTED 17 HOURS DUE TO WIRELINE TOOL FAILURE, PRESSURE CHANGES WERE SMALL AND INTERFACE DID NOT MOVE FROM 2227.5 FT
PASSED 12/8/23 24 HR N2/BRINE MIT CONDUCTED AT .67 PSI/FT; PRESSURE AND TEMP CHANGES WERE SMALL, INTERFACE DIDN’T MOVE FROM 2250 FT, CLR (-11 BBL/YR) < MDLR (445 BBL/YR). |
|
|
08-DEC-28 |
08-DEC-23 |
|
|
| 971786 |
SONAR SRUVEY THOUGH OIL FROM 1730' ROOF TO 2734' PBTD, TD @ 2753' FLOOR SHOTS ROOF SHOTS DUE 9/17/2030
MAX RADIUS 183.56' @ 0° @ 2490', MAX DIAMETER 315' @ 120° @ 2550'
OVERLAYS WITH 2014, 2017, AND 2020 |
10,517,575 |
|
|
|
22-APR-28 |
22-APR-23 |
| 161517 |
SONAR THROUGH PIPE FROM 2797 ROOF TO 4461 PBTD. TD @ 4534
FLOOR SHOTS, NEXT ROOF SHOTS DUE 3/8/2033
MAX RADIUS @ 219' @ 162° @ 4503, MAX DIAMETER 417' @ 6° @ 3350'
OVERLAY WITH 2019, 2022, 2023
FURTHER MINING ROOF TOWARDS CASING SHOE, MONITOR |
23,969,165 |
|
|
|
13-FEB-29 |
13-FEB-24 |
| 975388 |
|
4,860,101 |
|
|
|
19-APR-28 |
19-APR-23 |
| 230758 |
SOCON SONAR SURVEY (THROUGH 2 STRINGS OF TBG) SURVEY. FLOOR SHOTS, NO ROOF (NEXT ROOF SHOTS DUE 10/19/2029). INTERFACE @ 3788.7. ACTUAL ROOF @ 3733. PBTD @ 6350. TD @ 6353.
MAX RADIUS: 153 @ 3900, 330°. MAX DIAMETER: 268 @ 6150, 75-255°.
OVERLAYS W/ 7/17/22 & 3/3/21.
13-3/8 @ 3845.
9-5/8 @ 4916.5. |
17,924,348 |
|
|
|
17-JUL-27 |
17-JUL-22 |
| 973355 |
SOCON SONAR SURVEY (THROUGH 2 STRINGS OF TBG) SURVEY. PARTIAL VOLUME REPORTED. RANGE FROM 4530-6350. FLOOR SHOTS, NO ROOF (NEXT ROOF SHOTS DUE 5/29/2028). ACTUAL ROOF @ 3734. PBTD @ 6350. TD @ 6367.
MAX RADIUS: 107 @ 6280, 194°. MAX DIAMETER: 210.5 @ 6350, 44-224°.
OVERLAYS W/ 9/29/23, 7/24/19, 5/29/18, & 3/10/16.
16 PROD. CSG @ 3414.
13-3/8 @ 4812.
9-5/8 @ 6412. |
6,749,251 |
|
|
|
29-SEP-28 |
29-SEP-23 |
| 972043 |
PULSED NEUTRON TOOL (RMT3D) SHOWS NO INDICATION OF GAS ABOVE 1876.5' MD BEHIND THE CEMENTED CASING. THESE RESULTS ARE SIMILAR TO THE RESULTS OBTAINED IN 2019 AND 2021.
ELECTROMAGNETIC PIPE XAMINER (EPX-V) TOOLS DEMONSTRATED THAT THE 24" CASING HAS NEGLIGIBLE (METAL LOSS WHILE THE 5.5", 8.625", 11.75", AND THE 16" HAD LIGHT METAL LOSS.
MULTI FINGER IMAGING CALIPER (MIT) SHOWS THAT THERE ARE 80 GRADE 1 JOINTS, 8 GRADE 2 JOINTS, 2 GRADE 3 JOINTS, AND 1 GRADE 5 JOINT |
|
10-SEP-23 |
|
|
|
|
| 972074 |
|
762,623 |
|
|
|
|
26-MAY-81 |
| 972485 |
|
2,489,709 |
|
|
|
|
26-MAR-95 |
| 972485 |
|
3,410,592 |
|
01-APR-00 |
30-JUL-95 |
|
12-JUL-95 |
| 165323 |
|
7,115,143 |
|
|
29-SEP-93 |
|
11-AUG-91 |
| 170950 |
|
4,280,710 |
|
01-APR-98 |
29-SEP-93 |
01-APR-98 |
19-JUN-93 |
| 971530 |
|
1,306,676 |
|
01-APR-98 |
02-APR-93 |
01-APR-98 |
10-MAR-93 |
| 971535 |
|
0 |
|
|
29-MAR-87 |
|
|
| 971537 |
|
1,987,531 |
07-APR-00 |
|
|
07-APR-05 |
07-APR-00 |
| 971893 |
|
0 |
|
|
17-JUN-88 |
|
18-JUN-88 |
| 971507 |
|
1,126,996 |
|
|
|
|
10-APR-85 |
| 971895 |
|
0 |
|
01-APR-00 |
12-AUG-95 |
|
|
| 972518 |
|
2,723,643 |
|
12-SEP-05 |
12-SEP-00 |
12-SEP-05 |
12-SEP-00 |
| 972030 |
|
1,657,292 |
|
|
|
|
04-JUL-93 |
| 971448 |
|
0 |
|
|
24-OCT-96 |
|
|
| 971464 |
|
0 |
|
01-APR-98 |
06-JAN-93 |
|
23-DEC-92 |
| 971464 |
|
5,791,677 |
|
|
|
01-APR-02 |
10-NOV-97 |
| 971771 |
|
0 |
|
|
30-NOV-88 |
|
05-JAN-83 |
| 971771 |
|
0 |
|
|
06-MAY-93 |
01-APR-97 |
15-DEC-92 |
| 971473 |
|
2,637,162 |
|
|
28-FEB-93 |
|
12-APR-81 |
| 971787 |
|
0 |
|
01-APR-02 |
12-NOV-97 |
|
|
| 135783 |
|
0 |
|
|
13-FEB-96 |
|
|
| 138183 |
|
0 |
|
|
13-FEB-96 |
|
|
| 38185 |
|
1,695,218 |
|
|
|
|
30-MAY-78 |
| 155379 |
*** WELL SHUT-IN JANUARY 1994 *** |
4,051,629 |
|
|
01-JAN-00 |
|
20-OCT-89 |
| 113868 |
|
10,209,246 |
|
|
|
01-APR-97 |
04-JUN-92 |
| 115190 |
|
647,132 |
|
|
|
|
08-MAR-89 |
| 115190 |
|
0 |
|
|
|
|
19-FEB-92 |
| 972442 |
|
291,429 |
|
|
|
|
07-APR-95 |
| 972442 |
|
0 |
|
|
|
|
06-MAR-96 |
| 37320 |
|
5,508,296 |
|
|
|
01-APR-00 |
03-APR-95 |
| 163676 |
|
4,568,544 |
|
|
|
01-APR-97 |
07-APR-92 |
| 163677 |
|
11,545,164 |
|
|
|
01-APR-00 |
19-JUN-95 |
| 163678 |
|
3,726,905 |
|
|
|
|
31-MAR-87 |
| 163678 |
|
2,838,559 |
|
|
|
|
07-JUN-93 |
| 971356 |
|
445,532 |
|
|
|
|
28-JUN-72 |
| 971356 |
|
1,309,403 |
|
|
|
|
10-NOV-88 |
| 168273 |
|
1,942,108 |
|
|
|
|
25-APR-85 |
| 168273 |
|
6,716,806 |
|
|
|
01-APR-00 |
20-JUN-95 |
| 142315 |
|
7,331,019 |
|
|
|
|
29-OCT-97 |
| 142316 |
|
0 |
|
|
|
01-APR-99 |
29-JUN-94 |
| 158778 |
|
8,157,180 |
|
|
|
|
21-OCT-93 |
| 158778 |
|
11,140,413 |
|
|
|
01-APR-02 |
16-OCT-97 |
| 109979 |
|
7,355,216 |
|
|
|
01-APR-92 |
09-JUL-87 |
| 109979 |
|
5,110,176 |
|
|
|
|
13-OCT-93 |
| 144743 |
|
10,637,052 |
|
|
|
|
10-MAR-93 |
| 971540 |
|
1,226,569 |
|
01-APR-03 |
20-DEC-98 |
01-APR-03 |
11-DEC-98 |
| 971541 |
|
1,082,466 |
|
|
06-JUN-91 |
01-APR-95 |
17-NOV-90 |
| 971541 |
|
0 |
|
01-APR-01 |
23-NOV-96 |
|
|
| 971340 |
NITRO |
1,565,317 |
08-MAR-97 |
01-APR-02 |
19-MAR-97 |
01-APR-02 |
05-MAR-97 |
| 33058 |
|
542,999 |
|
|
18-SEP-92 |
|
11-SEP-92 |
| 148838 |
|
0 |
|
|
18-AUG-86 |
|
20-FEB-86 |
| 148838 |
|
684,291 |
03-JUN-99 |
01-APR-97 |
07-AUG-92 |
01-APR-97 |
28-JUL-92 |
| 80000 |
CAVERN HAS NOT BEEN MINED SINCE 1975. WILL RUN NEW SONAR WHEN OR IF CAVERN IS EVER PLACED BACK IN SERVICE |
526,935 |
|
|
|
|
14-MAR-75 |
| 971667 |
|
10,196,072 |
|
|
|
|
23-OCT-97 |
| 971816 |
|
1,993,020 |
|
|
|
|
09-SEP-91 |
| 972001 |
|
1,514,558 |
|
|
|
01-APR-99 |
25-MAY-94 |
| 972247 |
|
6,220,593 |
05-MAR-97 |
01-APR-02 |
14-MAR-97 |
01-APR-04 |
02-MAR-97 |
| 162381 |
|
8,606,462 |
|
|
|
|
14-JAN-87 |
| 181612 |
|
2,121,924 |
|
|
|
|
26-JUL-89 |
| 971490 |
*** WELL P & A'D DECEMBER 21, 1993 *** |
316,164 |
|
|
|
|
31-MAY-72 |
| 971777 |
|
7,282,604 |
|
09-APR-08 |
09-APR-03 |
11-FEB-08 |
11-FEB-03 |
| 971780 |
|
7,282,604 |
|
09-APR-08 |
09-APR-03 |
11-FEB-08 |
11-FEB-03 |
| 971468 |
|
7,008,303 |
|
06-MAY-08 |
06-MAY-03 |
13-FEB-08 |
13-FEB-03 |
| 971787 |
|
7,008,303 |
|
06-MAY-08 |
06-MAY-03 |
13-FEB-08 |
13-FEB-03 |
| 971586 |
|
6,671,722 |
|
|
|
11-FEB-08 |
11-FEB-03 |
| 971472 |
|
7,009,456 |
|
|
|
11-JUN-08 |
11-JUN-03 |
| 57788 |
|
9,257,197 |
|
|
|
30-OCT-08 |
30-OCT-03 |
| 66425 |
|
19,713,715 |
|
|
|
29-JUL-08 |
29-JUL-02 |
| 971894 |
|
0 |
|
|
|
|
|
| 163678 |
|
17,041,345 |
|
|
|
16-JUL-09 |
17-JUN-04 |
| 972517 |
|
4,393,723 |
|
18-AUG-09 |
18-AUG-04 |
16-AUG-09 |
16-AUG-04 |
| 973218 |
|
156,225 |
|
|
|
08-DEC-09 |
08-DEC-04 |
| 971896 |
|
0 |
|
16-DEC-10 |
16-DEC-04 |
|
|
| 971319 |
|
0 |
|
18-OCT-09 |
18-OCT-04 |
|
|
| 80000 |
|
|
|
05-FEB-10 |
20-FEB-05 |
|
|
| 971357 |
SURVEY 2557-3670. FLOOR AND ROOF SHOTS. ROOF SHOTS NOT SHOWN ON VERTICAL CROSS-SECTIONS. NO OVERLAYS. |
1,660,788 |
|
24-MAR-10 |
24-MAR-05 |
12-MAR-10 |
12-MAR-05 |
| 971564 |
|
1,741,968 |
|
29-JUN-10 |
29-JUN-05 |
24-JUN-10 |
24-JUN-05 |
| 79012 |
|
47,146,915 |
|
|
|
18-SEP-16 |
18-SEP-09 |
| 970895 |
|
0 |
|
26-NOV-10 |
26-NOV-05 |
|
|
| 79012 |
ROOF ONLY |
2,238,255 |
|
|
|
28-SEP-10 |
28-SEP-05 |
| 972944 |
|
3,474,101 |
|
|
|
01-MAR-11 |
01-MAR-06 |
| 973102 |
SURVEY 2214 (10 3/4" CSG SHOE) -3250. TILT SHOTS-FLOOR, ROOF, INTERNAL CAVERN. NO TILT SHOTS OF CSG SHOE. ROOF 2599. PBTD 3313. NO OVERLAYS. MAX RADIUS 236.2' @ 33.7 DEG. |
4,839,959 |
|
13-DEC-17 |
13-DEC-12 |
10-OCT-17 |
10-OCT-12 |
| 33058 |
|
594,892 |
|
13-APR-11 |
13-APR-06 |
10-APR-11 |
10-APR-06 |
| 972091 |
|
0 |
|
06-APR-11 |
06-APR-06 |
|
|
| 118900 |
|
1,587,961 |
|
04-NOV-11 |
04-NOV-06 |
14-OCT-11 |
14-OCT-06 |
| 971282 |
REFER TO SN 118831 (BC #18) FOR SONAR DATA |
0 |
|
03-JAN-12 |
03-JAN-07 |
|
|
| 118831 |
|
0 |
|
03-JAN-12 |
03-JAN-07 |
|
|
| 971529 |
|
744,824 |
|
|
|
26-MAR-11 |
26-MAR-06 |
| 971296 |
NITROGEN/BRINE TEST |
0 |
|
22-FEB-12 |
22-FEB-07 |
|
|
| 163677 |
|
18,476,180 |
|
|
|
22-MAY-12 |
22-MAY-07 |
| 972045 |
NO ROOF SHOTS. |
610,286 |
|
|
|
02-AUG-11 |
02-AUG-06 |
| 971534 |
|
1,093,174 |
|
|
|
09-APR-12 |
09-APR-07 |
| 971343 |
NITROGEN INTERFACE TEST |
1,120,393 |
14-JUL-96 |
01-APR-01 |
23-JUL-96 |
01-APR-01 |
13-JUL-96 |
| 118900 |
|
745,314 |
|
|
|
|
14-JUL-89 |
| 160466 |
|
7,091,344 |
|
01-APR-97 |
09-JUL-92 |
01-APR-97 |
12-JUN-92 |
| 160466 |
|
11,065,912 |
|
|
|
|
04-DEC-96 |
| 55708 |
|
10,145,821 |
|
|
25-JUN-93 |
|
14-JAN-72 |
| 971200 |
|
2,036,197 |
|
|
|
|
15-APR-88 |
| 971284 |
|
2,124,099 |
|
01-APR-01 |
31-JAN-96 |
01-APR-98 |
03-MAR-93 |
| 971311 |
*** WELL P & A'D APRIL 23, 1993 *** |
0 |
|
|
|
|
|
| 971294 |
|
0 |
|
|
15-SEP-92 |
|
|
| 971295 |
|
0 |
|
01-APR-02 |
16-JAN-97 |
|
|
| 971304 |
|
124,479 |
|
01-APR-01 |
21-JUN-96 |
|
13-JUL-89 |
| 971198 |
|
2,493,608 |
|
|
|
|
24-OCT-86 |
| 971198 |
|
4,109,777 |
|
|
17-MAR-94 |
|
14-AUG-87 |
| 143698 |
*** WELL P&A'D MAY 28, 1987 *** |
558,252 |
|
|
|
|
10-DEC-73 |
| 972315 |
|
0 |
|
|
|
|
|
| 972086 |
|
2,028,246 |
18-JAN-96 |
01-APR-01 |
25-JAN-96 |
01-APR-01 |
17-JAN-96 |
| 972088 |
|
1,069,663 |
26-APR-95 |
01-APR-00 |
24-MAY-95 |
01-APR-00 |
26-APR-95 |
| 971559 |
|
1,350,974 |
|
|
|
|
03-AUG-90 |
| 971970 |
|
4,710,777 |
|
|
|
23-APR-04 |
23-APR-99 |
| 971300 |
|
0 |
|
03-MAY-04 |
03-MAY-99 |
|
|
| 148838 |
|
622,376 |
|
12-JUN-04 |
12-JUN-99 |
05-JUN-04 |
05-JUN-99 |
| 105400 |
DIRECTIONAL SURVEY RUN JUNE 23, 1999 |
2,681,166 |
24-JUN-99 |
06-JUL-04 |
06-JUL-99 |
23-JUN-04 |
23-JUN-99 |
| 134818 |
DIRECTION SURVEY RUN JUNE 18, 1999 |
2,075,263 |
18-JUN-99 |
06-JUL-04 |
06-JUL-99 |
18-JUN-04 |
18-JUN-99 |
| 168273 |
|
9,632,809 |
|
|
|
19-JUL-04 |
19-JUL-99 |
| 151646 |
|
12,980,241 |
|
|
|
11-JUL-04 |
11-JUL-99 |
| 32069 |
ALSO RAN GR-CCL SECTOR BOND LOG |
12,591,582 |
08-DEC-99 |
|
|
09-DEC-04 |
09-DEC-99 |
| 971816 |
|
7,004,764 |
|
|
|
13-NOV-04 |
13-NOV-99 |
| 972442 |
|
4,159,041 |
|
|
|
06-MAY-05 |
06-MAY-00 |
| 104479 |
GYRO SURVEY 5-5-2000 |
2,658,881 |
20-MAY-00 |
31-MAY-05 |
31-MAY-00 |
20-MAY-05 |
20-MAY-00 |
| 971530 |
|
1,334,438 |
19-APR-00 |
27-APR-05 |
27-APR-00 |
20-APR-05 |
20-APR-00 |
| 971531 |
|
1,220,289 |
15-APR-00 |
27-APR-05 |
27-APR-00 |
15-APR-05 |
15-APR-00 |
| 971534 |
|
943,140 |
03-APR-00 |
09-APR-05 |
09-APR-00 |
03-APR-05 |
03-APR-00 |
| 971564 |
TEMPERATURE AND INTERFACE LOGS 7-15-2000 |
1,557,227 |
06-JUL-00 |
15-JUL-05 |
15-JUL-00 |
05-JUL-05 |
05-JUL-00 |
| 971304 |
|
11,657,228 |
|
26-JUN-06 |
26-JUN-01 |
04-NOV-05 |
04-NOV-00 |
| 141276 |
|
567,795 |
|
25-MAR-06 |
25-MAR-01 |
20-MAR-06 |
20-MAR-01 |
| 163676 |
|
6,853,563 |
|
|
|
24-JAN-06 |
24-JAN-01 |
| 170950 |
CAVERN VOLUME BY CALCULATIONS |
3,107,350 |
|
|
|
24-MAR-05 |
24-MAR-00 |
| 972751 |
|
960,018 |
|
|
|
06-JUL-06 |
06-JUL-01 |
| 122209 |
|
4,009,547 |
21-JUN-01 |
21-AUG-08 |
21-AUG-01 |
20-JUN-06 |
20-JUN-01 |
| 67270 |
|
10,808,093 |
|
|
|
18-OCT-06 |
18-OCT-01 |
| 161517 |
|
12,299,260 |
|
|
|
19-JAN-07 |
19-JAN-02 |
| 180708 |
|
13,403,431 |
|
|
|
25-OCT-07 |
25-OCT-02 |
| 971281 |
|
16,575,862 |
|
07-JAN-08 |
07-JAN-03 |
15-APR-14 |
15-APR-09 |
| 55708 |
|
11,423,149 |
|
06-JAN-08 |
06-JAN-03 |
16-APR-14 |
16-APR-09 |
| 147368 |
|
0 |
|
|
|
06-MAY-08 |
06-MAY-03 |
| 972094 |
|
0 |
|
|
|
28-MAY-08 |
28-MAY-03 |
| 971893 |
|
|
|
|
|
|
|
| 971893 |
|
0 |
31-MAR-03 |
12-APR-08 |
12-APR-03 |
|
|
| 972595 |
|
8,225,544 |
|
|
|
23-MAY-08 |
23-MAY-03 |
| 66425 |
|
0 |
30-JUL-03 |
|
|
|
|
| 971317 |
|
0 |
|
10-SEP-08 |
10-SEP-03 |
|
|
| 971446 |
|
6,656,044 |
|
31-JAN-08 |
31-JAN-03 |
12-FEB-08 |
13-FEB-03 |
| 971449 |
|
6,656,044 |
|
31-JAN-08 |
31-JAN-03 |
12-FEB-08 |
12-FEB-03 |
| 971775 |
|
6,747,227 |
|
23-JUL-08 |
23-JUL-03 |
10-JUN-08 |
10-JUN-03 |
| 971316 |
|
0 |
|
28-JUL-13 |
28-JUL-08 |
|
|
| 973317 |
NO ROOF SHOTS |
8,006,760 |
|
|
|
02-MAR-15 |
02-MAR-10 |
| 973100 |
TEMPERATURE LOG, DENSITY INTERFACE LOG |
28,399,320 |
|
16-NOV-14 |
16-NOV-09 |
22-NOV-14 |
22-NOV-09 |
| 972000 |
|
0 |
|
13-DEC-15 |
13-DEC-10 |
|
|
| 971487 |
|
1,620,788 |
|
|
|
08-SEP-16 |
08-SEP-11 |
| 971304 |
|
1,459,692 |
|
|
|
25-OCT-16 |
25-OCT-11 |
| 972613 |
|
11,869,564 |
|
|
|
16-JUN-17 |
16-JUN-12 |
| 238833 |
|
5,711,382 |
|
|
|
11-OCT-17 |
11-OCT-12 |
| 151646 |
DOCUMENT IMAGED |
0 |
|
14-DEC-17 |
14-DEC-12 |
|
|
| 972090 |
|
3,194,511 |
|
13-FEB-18 |
13-FEB-13 |
31-JAN-18 |
31-JAN-13 |
| 32069 |
INTERFACE SURVEY, TEMPERATURE LOG |
0 |
|
30-JAN-15 |
30-JAN-10 |
|
|
| 971558 |
|
1,944,628 |
|
06-FEB-17 |
06-FEB-12 |
26-JAN-17 |
26-JAN-12 |
| 972654 |
PULSED NEUTRON DIESEL INTERFACE LOG (8/25/2012).
SONAR AND PULSED NEUTRON ON DOCUMENT IMAGE SYSTEM
NO ROOF SHOTS |
13,367,721 |
|
|
|
25-AUG-17 |
25-AUG-12 |
| 973828 |
|
2,274,297 |
|
|
|
07-JUN-17 |
07-JUN-12 |
| 972485 |
|
6,204,855 |
|
|
|
14-NOV-18 |
14-NOV-13 |
| 971343 |
NO ROOF SHOTS TAKEN
PBTD = 2919'
BOC = 2919'
DIGITAL VERTILOG
MULTI-FINGER CALIPER |
1,185,417 |
09-NOV-13 |
29-NOV-18 |
29-NOV-13 |
08-NOV-18 |
08-NOV-13 |
| 971893 |
SEGMENTED BOND LOG, MUILTIFINGER CALIPER, VERTILOG, AND GYRO SURVEY
SOCON SONAR - FLOOR & ROOF SHOTS. OVERLAYS W/ 4/1/2003. |
772,781 |
29-MAR-10 |
10-APR-15 |
10-APR-10 |
05-APR-15 |
05-APR-10 |
| 973724 |
N2/ BRINE TEST - INTERFACE SURVEY; TEMP SURVEY. OPEN HOLE SONAR SURVEY. ROOF SHOTS INCLUDED, NEXT ROOF SHOTS DUE 4/9/2026. |
7,764,871 |
|
26-APR-16 |
26-APR-11 |
09-APR-16 |
09-APR-11 |
| 971315 |
|
12,993,877 |
|
|
|
20-APR-15 |
20-APR-10 |
| 141276 |
|
615,674 |
|
12-MAR-17 |
12-MAR-12 |
24-FEB-17 |
24-FEB-12 |
| 168273 |
|
0 |
|
17-MAR-12 |
22-MAR-12 |
|
|
| 973724 |
SONAR THROUGH PIPE SURVEY FROM 4896 TO 5856. TD @ 5856. 20" CMT'D CSG @ 4009. 10.75" TBG @ 5834. NATURAL GAS/ BRINE INTERFACE @ 4896. |
10,168,198 |
|
|
|
12-JUN-18 |
12-JUN-13 |
| 168273 |
|
16,304,042 |
|
|
|
21-FEB-19 |
21-FEB-14 |
| 110444 |
DIGITAL VERTILOG & MAC
CASING INSPECTION REPORT |
1,631,329 |
08-JAN-14 |
06-FEB-19 |
06-FEB-14 |
10-JAN-19 |
10-JAN-14 |
| 971487 |
|
1,640,031 |
|
08-MAR-19 |
08-MAR-14 |
22-JAN-19 |
22-JAN-14 |
| 971766 |
|
0 |
|
|
|
08-MAR-19 |
08-MAR-14 |
| 971315 |
|
0 |
|
09-MAY-17 |
09-MAY-12 |
|
|
| 973322 |
|
4,772,281 |
|
23-SEP-13 |
23-SEP-08 |
28-AUG-13 |
28-AUG-08 |
| 971294 |
|
10,858,011 |
|
|
|
12-FEB-14 |
12-FEB-09 |
| 973322 |
MULTIARM CALIPER |
7,233,984 |
|
|
|
10-APR-15 |
01-APR-10 |
| 971342 |
MULTI FINGER CALIPER, VERTILOG, PIPE CHECK, TEMPERATURE AND DENSITY INTERFACE LOG |
953,107 |
18-MAR-10 |
30-MAR-15 |
30-MAR-10 |
18-MAR-15 |
18-MAR-10 |
| 120289 |
|
0 |
|
18-JUL-11 |
18-JUL-06 |
|
|
| 973317 |
NO ROOF SHOTS
THRU PIPE SURVEY |
8,624,260 |
|
|
|
23-FEB-16 |
23-FEB-11 |
| 163678 |
|
0 |
|
18-APR-13 |
18-APR-08 |
|
|
| 971356 |
|
1,372,759 |
|
24-MAR-16 |
24-MAR-11 |
26-FEB-16 |
26-FEB-11 |
| 973724 |
|
8,844,716 |
|
|
|
27-AUG-17 |
27-AUG-12 |
| 972230 |
NITROGEN INTERFACE MIT @ 0.8 PSI/FT |
967,478 |
|
11-JUL-12 |
11-JUL-12 |
03-JUL-17 |
03-JUL-12 |
| 972001 |
|
9,533,335 |
|
|
|
23-AUG-17 |
23-AUG-12 |
| 974265 |
|
2,022,886 |
|
|
|
|
01-NOV-12 |
| 971771 |
|
8,017,310 |
|
|
|
08-APR-16 |
08-APR-11 |
| 971495 |
|
3,739,175 |
|
|
|
11-JUL-18 |
11-JUL-13 |
| 144744 |
|
19,410,974 |
|
|
|
19-FEB-14 |
19-FEB-09 |
| 236863 |
|
111,191 |
|
|
|
28-MAY-14 |
28-MAY-09 |
| 971532 |
INTERFACE SURVEY, TEMPERATURE LOG, VERTILOG, MULTI ARM CALIPER |
801,340 |
09-JUN-10 |
21-JUN-15 |
21-JUN-10 |
04-JUN-15 |
04-JUN-10 |
| 972091 |
DENSITY INTERFACE, TEMPERATURE, CBL, VERTILOG, CCL, MULTIFINGER CALIPER |
1,184,215 |
23-MAR-10 |
01-APR-15 |
01-APR-10 |
24-MAR-15 |
24-MAR-10 |
| 973364 |
|
3,595,528 |
|
|
|
03-AUG-16 |
03-AUG-11 |
| 971896 |
|
0 |
|
24-OCT-15 |
24-OCT-10 |
|
|
| 145257 |
|
572,157 |
|
|
|
02-JUN-16 |
02-JUN-11 |
| 172740 |
ROOF AND FLOOR SHOTS. OVERLAY W/11/9/1999. CAVERN ROOF 2100. PBTD 3140.
|
3,663,131 |
|
24-JAN-19 |
24-JAN-12 |
27-DEC-18 |
27-DEC-11 |
| 37320 |
|
5,834,203 |
|
|
|
|
11-JUL-73 |
| 973525 |
|
160,682 |
|
|
|
29-MAY-13 |
29-MAY-08 |
| 973525 |
|
1,243,942 |
|
|
|
19-JAN-14 |
19-JAN-09 |
| 155377 |
NITROGEN/BRINE TEST
MULTI-FINGER IMAGING CALIPER; DIGITAL VERTILOG |
6,824,590 |
19-MAY-09 |
06-JUN-14 |
06-JUN-09 |
19-MAY-14 |
19-MAY-09 |
| 155378 |
NITROGEN/BRINE TEST
MULTI-FINGER IMAGING CALIPER; DIGITAL VERTILOG |
5,849,471 |
24-MAY-09 |
06-JUN-14 |
06-JUN-09 |
26-MAY-14 |
26-MAY-09 |
| 972750 |
|
580,601 |
|
|
|
15-MAY-07 |
15-MAY-02 |
| 972750 |
DIESEL/BRINE INTERFACE TEST |
1,666,647 |
|
18-APR-14 |
18-APR-09 |
20-APR-14 |
20-APR-09 |
| 972617 |
NITROGEN/BRINE TEST
THRU PIPE SURVEY - NO ROOF SHOTS |
870,246 |
|
30-MAY-13 |
30-MAY-08 |
20-MAY-13 |
20-MAY-08 |
| 972442 |
PULSE NEUTRON SURVEY/CCL |
9,482,773 |
22-APR-10 |
|
|
22-APR-13 |
22-APR-10 |
| 151646 |
|
23,996,892 |
|
|
|
04-NOV-14 |
04-NOV-09 |
| 142314 |
|
15,020,011 |
|
|
|
25-JUL-11 |
25-JUL-06 |
| 158778 |
SOCON |
14,768,207 |
|
|
|
02-SEP-15 |
02-SEP-10 |
| 971305 |
|
10,717,158 |
|
|
|
31-JUL-11 |
31-JUL-06 |
| 973322 |
1ST SURVEY (PARTIAL SURVEY) |
1,262,534 |
|
|
|
06-MAR-13 |
06-MAR-08 |
| 972088 |
INTERFACE LOG; TEMPERATURE LOG;
MULTI SENSOR CALIPER; CIT ANALYSIS |
1,237,716 |
11-APR-07 |
27-APR-07 |
27-APR-07 |
10-APR-12 |
10-APR-07 |
| 145921 |
NITROGENBRINE TEST |
6,277,622 |
|
20-OCT-13 |
20-OCT-08 |
26-JUN-13 |
26-JUN-08 |
| 972247 |
NITROGEN BRINE TEST |
0 |
|
20-SEP-13 |
20-SEP-08 |
|
|
| 971860 |
|
24,106,941 |
|
13-AUG-15 |
13-AUG-10 |
18-JUL-15 |
18-JUL-10 |
| 161517 |
|
17,438,156 |
|
01-SEP-16 |
01-SEP-11 |
31-OCT-16 |
31-OCT-11 |
| 971467 |
|
0 |
|
29-JUL-10 |
29-JUL-05 |
|
|
| 971472 |
|
0 |
|
29-JUL-10 |
29-JUL-05 |
|
|
| 971467 |
|
0 |
|
01-AUG-10 |
01-AUG-05 |
|
|
| 32069 |
|
18,963,058 |
|
|
|
13-JUL-17 |
13-JUL-12 |
| 972442 |
|
11,274,872 |
|
|
|
16-JUL-17 |
16-JUL-12 |
| 974265 |
|
2,189,133 |
|
|
|
|
25-SEP-12 |
| 971444 |
PRESS, TEMP, DENSITY LOG 10/1/2012 & 10/4/2012. CAVERN VOL CALCULATED FROM TEST. |
2,272,376 |
|
04-OCT-17 |
04-OCT-12 |
|
|
| 971321 |
|
0 |
|
09-APR-18 |
09-APR-13 |
|
|
| 972944 |
|
5,451,606 |
|
|
|
23-OCT-19 |
23-OCT-14 |
| 145921 |
|
6,196,029 |
|
|
|
12-FEB-20 |
12-FEB-15 |
| 973525 |
|
0 |
|
|
|
|
|
| 145921 |
|
0 |
|
06-APR-20 |
06-APR-15 |
|
|
| 160465 |
N2-BRINE MIT @ 0.808 PSI/FT |
0 |
|
03-MAR-21 |
03-MAR-16 |
|
|
| 971507 |
|
0 |
|
02-JUN-21 |
02-JUN-16 |
|
|
| 55708 |
|
0 |
|
16-NOV-16 |
16-NOV-11 |
|
|
| 971285 |
|
0 |
|
27-NOV-17 |
27-NOV-12 |
|
|
| 973322 |
|
0 |
|
03-OCT-16 |
03-OCT-11 |
|
|
| 971283 |
|
12,078,180 |
|
|
|
14-OCT-19 |
14-OCT-14 |
| 973725 |
FULL SONAR |
10,361,041 |
28-APR-14 |
|
|
26-APR-19 |
26-APR-14 |
| 971776 |
LIQUID/PRODUCT MIT |
0 |
|
04-MAR-18 |
04-MAR-13 |
|
|
| 971772 |
LIQUID/PRODUCT MIT |
0 |
|
10-JUL-18 |
10-JUL-13 |
|
|
| 971468 |
LIQUID/PRODUCT MIT |
0 |
|
17-FEB-15 |
17-FEB-10 |
|
|
| 971449 |
LIQUID/PRODUCT MIT |
0 |
|
09-MAR-15 |
09-MAR-10 |
|
|
| 973525 |
NITROGEN/BRINE INTERFACE
LONQUIST WILL SUBMIT A COMPLETE COPY OF THE SONAR SURVEY, PER TERESA ROUGON |
1,171,298 |
|
12-MAR-20 |
12-MAR-15 |
23-MAR-20 |
23-MAR-15 |
| 181612 |
|
2,371,654 |
|
|
|
16-MAY-20 |
16-MAY-15 |
| 972073 |
SONAR OPEN HOLE SURVEY. FLOOR & ROOF SHOTS. |
865,916 |
|
20-MAR-19 |
20-MAR-14 |
13-FEB-19 |
13-FEB-14 |
| 165323 |
BRINE HYDROSTATIC PRESSURE TEST |
0 |
|
14-FEB-20 |
14-FEB-15 |
|
|
| 971286 |
|
20,139,155 |
|
20-SEP-20 |
20-SEP-15 |
12-SEP-20 |
12-SEP-15 |
| 971356 |
SONAR 2493-3640. ROOF & FLOOR SHOTS. NO HISTORIC OVERLAYS. NO CHIMNEY. ROOF 2493. PBTD 3676. MAX RADIUS 144.5 @ 284.1 DEG.
MULTIFINGER IMAGING CALIPER
DIGITAL VERTILOG
13+ DAY N2-BRINE MIT - PASSED MJA/ENG 5/3/2021 |
1,411,474 |
26-APR-16 |
30-MAY-21 |
30-MAY-16 |
25-APR-21 |
25-APR-16 |
| 33058 |
EXTENSION GRANTED UNTIL MAY 31, 2019.
MIT WILL COMMENCE WEEK OF JUNE 3; WORKOVER RAN A LITTLE LONG. |
607,877 |
|
22-AUG-17 |
22-AUG-12 |
07-AUG-17 |
07-AUG-12 |
| 971444 |
|
0 |
|
29-DEC-19 |
29-DEC-14 |
|
|
| 971541 |
|
0 |
|
28-JUL-19 |
28-JUL-14 |
|
|
| 238833 |
|
8,892,739 |
|
|
|
07-MAY-20 |
07-MAY-15 |
| 155377 |
|
6,757,581 |
|
|
|
08-JUL-20 |
08-JUL-15 |
| 971295 |
|
0 |
|
|
|
|
|
| 973237 |
MULTIFINGER IMAGING CALIPER
DIGITAL VERTILOG
SONAR SURVEY INCLUDED ROOF |
3,385,806 |
22-JUN-16 |
|
|
21-JUN-21 |
21-JUN-16 |
| 973237 |
|
0 |
|
15-JUL-21 |
15-JUL-16 |
|
|
| 155379 |
|
4,578,611 |
|
23-MAY-20 |
23-MAY-15 |
20-MAY-20 |
20-MAY-15 |
| 181612 |
|
0 |
|
10-JUN-20 |
10-JUN-15 |
|
|
| 972169 |
|
0 |
|
11-JUN-20 |
11-JUN-15 |
|
|
| 110339 |
FLOOR SHOTS. TOOK ROOF SHOTS BUT NOT SHOWN ON VERTICAL CROSS SECTIONS. NO OVERLAYS. CAVERN ROOF @ 2275. PBTD @ 2909. |
9,105,293 |
|
22-SEP-20 |
22-SEP-15 |
20-JUN-20 |
20-JUN-15 |
| 971970 |
|
30,357,639 |
|
|
|
26-JUL-21 |
26-JUL-16 |
| 973100 |
SONAR TAKEN THROUGH SN 66425 - FLOOR SHOTS. TOOK ROOF SHOTS, NOT SHOWN ON VERTICAL CROSS SECTIONS. NO HISTORIC OVERLAYS. CAVERN ROOF 2288. PBTD 3163. |
41,623,396 |
|
25-SEP-19 |
25-SEP-14 |
09-SEP-19 |
09-SEP-14 |
| 971532 |
|
809,506 |
|
|
|
20-OCT-20 |
20-OCT-15 |
| 973364 |
|
0 |
|
10-AUG-20 |
10-AUG-15 |
|
|
| 236863 |
SONAR THROUGH PIPE SURVEY; NO ROOF SHOTS OR HISTORICAL OVERLAYS. |
465,283 |
|
19-MAY-20 |
19-MAY-15 |
13-MAY-20 |
13-MAY-15 |
| 973844 |
|
2,092,614 |
|
|
|
17-SEP-20 |
17-SEP-15 |
| 972044 |
NO ROOF SHOTS;
WING DEVELOPMENT @ ~1980 (315 NW-135 SE)
PARTIAL SONAR SURVEY OF CAVERN BOTTOM
SONAR DUE IN APR 2021 AND ROOF SHOTS DUE IN FEB 2025 HAVE BOTH BEEN DEFERRED UNTIL 12/31/2026 PER LETTER DATED 7/23/2020 (SEE FILE) |
1,386,477 |
|
21-APR-21 |
21-APR-16 |
04-APR-21 |
04-APR-16 |
| 972494 |
|
0 |
|
11-DEC-20 |
11-DEC-15 |
|
|
| 971992 |
|
23,867,220 |
|
|
|
14-JUL-21 |
14-JUL-16 |
| 971488 |
FLOOR AND ROOF SHOTS. ROOF SHOTS NOT SHOWN ON VERTICAL CROSS SECTIONS. CAVERN ROOF 2691. PBTD 3596. |
1,684,397 |
|
|
|
10-SEP-19 |
10-SEP-14 |
| 972091 |
|
0 |
|
24-APR-20 |
24-APR-15 |
|
|
| 971535 |
|
1,276,755 |
|
|
|
30-SEP-21 |
30-SEP-16 |
| 971530 |
|
1,571,657 |
|
|
|
24-SEP-21 |
24-SEP-16 |
| 971314 |
|
12,960,955 |
|
|
|
19-MAY-20 |
19-MAY-15 |
| 47398 |
|
|
|
31-OCT-21 |
31-OCT-16 |
|
|
| 972474 |
MULTIFINGER IMAGING CALIPER
DIGITAL VERTILOG |
265,016 |
18-OCT-16 |
|
|
12-OCT-21 |
12-OCT-16 |
| 971518 |
SURVEY 3891-4260. FLOOR & ROOF SHOTS. NO OVERLAYS. ROOF ~3760? PBTD = 4283'
BOC = 4296'. MAX RADIUS 75.2' @ 247.5 DEG. |
466,496 |
|
05-FEB-22 |
05-FEB-17 |
02-FEB-22 |
02-FEB-17 |
| 973651 |
MULTIFINGER IMAGING CALIPER
DIGITAL VERTILOG |
2,328,939 |
02-MAR-17 |
|
|
03-MAR-22 |
03-MAR-17 |
| 971466 |
|
8,497,933 |
|
|
|
13-MAR-19 |
13-MAR-14 |
| 971970 |
|
33,141,604 |
|
|
|
16-FEB-22 |
16-FEB-17 |
| 970860 |
|
36,459,225 |
|
|
|
15-FEB-22 |
15-FEB-17 |
| 138107 |
SURVEY 1902 - 2880. CSG SHOE 1902. DID NOT SHOOT BOTTOM HALF OF CAVERN. NO TILT SHOTS. WASHOUT BEHIND CSG SHOE PREVIOUS SONARS, NOT SHOT THIS TIME. MAX RADIUS 124.1' @ 239.1 DEG. SEE SN973102 FOR COMPLETE CAVERN SONAR. |
195,160 |
|
04-APR-22 |
04-APR-17 |
28-MAR-22 |
28-MAR-17 |
| 973102 |
SURVEY 1902 (CSG SHOE) - 3250. FLOOR & ROOF SHOTS, INTERNAL CAVERN TILT SHOTS. NO OVERLAYS. ROOF 2597. PBTD 3304. MAX RADIUS 231.1' @ 33.7 DEG. |
4,693,882 |
|
04-APR-22 |
04-APR-17 |
27-MAR-22 |
27-MAR-17 |
| 972046 |
|
|
|
10-MAR-22 |
10-MAR-17 |
|
|
| 974390 |
FLOOR SHOTS. ROOF SHOTS IN TILT TABLE BUT NOT SHOWN IN X-SECTION. SURVEY FROM 3897 TO 5280. TD 5311. MAX RADIUS 180.7 @ 4870, 357.2 DEG. |
3,959,854 |
|
08-MAY-22 |
08-MAY-17 |
17-APR-22 |
17-APR-17 |
| 972247 |
|
|
|
28-MAY-22 |
28-MAY-17 |
|
|
| 972474 |
|
|
|
28-DEC-21 |
28-DEC-16 |
|
|
| 55708 |
|
|
|
01-DEC-21 |
01-DEC-16 |
|
|
| 110338 |
|
|
|
03-JUL-22 |
03-JUL-17 |
|
|
| 971992 |
|
24,858,837 |
|
|
|
19-JUL-22 |
19-JUL-17 |
| 973724 |
SONAR THROUGH PIPE SURVEY FROM 5065-5780. FLOOR SHOTS INCLUDED. NO ROOF SHOTS. TD @ 5793.4. 20" CMT'D CSG @ 4009. 10.75" TBG @ 5774. NATURAL GAS/ BRINE INTERFACE @ 5065. ALL DATA ABOVE THE NATURAL GAS INTERFACE WAS MERGED FROM MARCH 2017 SURVEY.
GAS/BRINE MIT @ 0.9 PSI/FT FOR 72 HOURS & 7 MIN. (GAS FILLED MIT - INDIVIDUAL PIPE TEST WITH INTERFACE NOT CONDUCTED). PRESSURE/ TEMP/ DENSITY SURVEY 12/15/21. |
11,137,693 |
|
17-DEC-26 |
17-DEC-21 |
06-SEP-22 |
06-SEP-17 |
| 972315 |
ROOF SHOTS INCLUDED |
2,658,258 |
|
|
|
15-JUN-22 |
15-JUN-17 |
| 973224 |
NO ROOF SHOTS |
3,930,178 |
|
|
|
16-MAY-22 |
16-MAY-17 |
| 972750 |
SONAR THROUGH PIPE SURVEY (EOT @ 5065 FT); NO TILT SHOTS OF ROOF BUT APPROVED FOR HORIZONTAL SURVEY UNTIL ROOF IS MORE PRONOUNCED.
SURVEY FROM 3150-6255 FT.
MAX RADIUS= 199.4 FT AT 5900 FT DEPTH
ROOF AT ~3175; PBTD @ 6249 FT. |
11,381,586 |
|
|
|
12-SEP-24 |
12-SEP-19 |
| 973012 |
|
|
|
01-AUG-24 |
01-AUG-19 |
|
|
| 975386 |
THROUGH PIPE SURVEY, ROOF NOT INCLUDED. 1ST SONAR ON RECORD.
9 5/8 HANGING STRING @ 7183 FT
ROOF @ 4745 FT; PBTD @ 7184 FT |
748,848 |
|
|
|
15-NOV-24 |
15-NOV-19 |
| 975591 |
60 ARM IMAGING CALIPER - ALL 57 JOINTS CLASSIFIED AS CLASS 1
DIGITAL VERTILOG - 57 JOINTS CURRENTLY GRADED IN CLASS 1 RANGE |
|
31-AUG-19 |
|
|
|
|
| 971300 |
|
|
11-JUN-19 |
|
|
|
|
| 86594 |
ROOF SHOTS
PBTD = 3745'
BOC = 3751' |
8,503,096 |
|
|
|
28-FEB-23 |
28-FEB-18 |
| 971285 |
SEE SN 974165 |
|
|
02-MAY-23 |
02-MAY-18 |
|
|
| 971487 |
N2-BRINE MIT @ 0.79 PSI/FT |
|
|
25-NOV-23 |
25-NOV-18 |
|
|
| 47398 |
MULTIFINGER CALIPER W/14" EXTENSION KIT
CASING INTEGRITY EVALUATION REPORT INCLUDED. |
|
23-SEP-15 |
|
|
|
|
| 971354 |
THRU-TUBING CASING INSPECTION |
|
27-NOV-18 |
|
|
|
|
| 971355 |
THRU-TUBING CASING INSPECTION |
|
27-NOV-18 |
|
|
|
|
| 972073 |
SONAR THRU PIPE, NO ROOF SHOTS.
5.5" TUBING @ 3097.5 FT, TD @ 3158.5 FT; INTERFACE NOT SHOWN.
HISTORICAL OVERLAYS INCLUDED. POSSIBLE SIDEWALL SLOUGHING.
N2-BRINE MIT @ 0.82 PSI/FT - PASSED MJA/ENG 5/7/2021 |
939,313 |
|
20-DEC-24 |
20-DEC-19 |
11-DEC-24 |
11-DEC-19 |
| 971516 |
SONAR THROUGH PIPE. SURVEY 3325 TO 4060, 7 5/8 TUBING TO 4042. FLOOR SHOTS. NO ROOF SHOTS. OVERLAY W/ 8/14/2013. CAVERN ROOF 3436. PBTD 4093. |
1,262,267 |
|
|
|
18-JUL-23 |
18-JUL-18 |
| 971287 |
6 ARM CALIPER LOG
WIPP 3D WELL INTEGRITY ANALYSIS DATED 7/22/2016 |
|
21-JUL-16 |
|
|
|
|
| 973568 |
FLUXVIEW ANALYSIS
CALVIEW |
|
29-SEP-15 |
|
|
|
|
| 973844 |
|
10,174,284 |
|
|
|
16-APR-23 |
16-APR-18 |
| 161517 |
PBD: 4,492
BOC: 4,539
NO ROOF SHOTS; NEXT ROOF SHOTS DUE 9/10/2026 |
22,269,858 |
|
|
|
07-FEB-24 |
07-FEB-19 |
| 971894 |
NITROGEN-BRINE MIT @ .805 PSI/FT FOR 24 HOURS
TEST PASSES MJA/ENG 4/7/2020 |
|
|
20-SEP-24 |
20-SEP-19 |
|
|
| 973567 |
PARTIAL THROUGH PIPE SURVEY; ONLY SURVEYED BELOW INTERFACE AT 4592 FT.
NO ROOF SHOTS |
7,016,455 |
|
|
|
18-APR-24 |
18-APR-19 |
| 971301 |
ROOF SHOTS
PBTD = 4524'
BOC = 4524'
CALIPER LOG |
11,697,643 |
25-OCT-17 |
|
|
24-OCT-22 |
24-OCT-17 |
| 971320 |
56 EXTENDED FINGER CALIPER LOG |
|
12-NOV-18 |
|
|
|
|
| 971444 |
SONAR THROUGH GAS. INTERFACE @ 3858. SONAR 3362-3860. SONAR TD 3880.5. ROOF AND FLOOR SHOTS. SUPPLEMENTED W/ DATA FROM 10/26/2014 SONAR. OVERLAY W/ 10/26/2014. |
2,594,735 |
|
11-NOV-24 |
11-NOV-19 |
11-NOV-24 |
11-NOV-19 |
| 67269 |
SONAR RAN THROUGH PPG #7B (SN 67270)
ROOF SHOTS
PBTD = 3103'
BOC = 3143' |
10,277,396 |
|
17-JUN-23 |
17-JUN-18 |
16-MAY-23 |
16-MAY-18 |
| 973844 |
|
9,208,694 |
|
|
|
31-AUG-23 |
31-AUG-18 |
| 972654 |
SONAR THROUGH PIPE, 2233-6170. INTERFACE @ 2233. NO ROOF SHOTS. DOWNTILT SHOTS TO BASE. HISTORIC OVERLAYS W/ 2/15/2018. |
16,493,495 |
|
|
|
15-AUG-23 |
15-AUG-18 |
| 975171 |
SURVEY THROUGH PIPE (2 STRINGS OF TUBING); NO TILT SHOTS OF ROOF OR BOTTOM OF CAVERN |
1,329,759 |
|
|
|
21-NOV-24 |
21-NOV-19 |
| 142315 |
SOCON SURVEY. ROOF, FLOOR & MID-CAVERN TILT SHOTS. OVERLAY W/ 3/21/2017. FLOOR MOVED UP 100-150 FT SINCE 3/21/2017. SIDEWALL FALL 3450-3700. CAVERN ROOF @ 2050'. PBTD @ 4539'. |
11,251,552 |
|
|
|
28-JAN-25 |
28-JAN-20 |
| 144743 |
DIGITAL VERTILOG |
|
28-OCT-19 |
|
|
|
|
| 971898 |
1 DAY NITROGEN INTERFACE MIT @ 0.804 PSI/FT
THROUGH PIPE SONAR 2543-3576. 9 5/8" @ 2520. OVERLAY W/ 3/8/2016? ROOF ~ 2830. PBTD 3573.8. MAX RADIUS 104.5' @ 195 DEG, 3410 DEPTH. |
1,791,341 |
|
21-JUN-23 |
21-JUN-18 |
19-JUN-23 |
19-JUN-18 |
| 972617 |
HR VERTILOG, SEGMENTED BOND LOG, 40 ARM IMAGING CALIPER;
PBTD @ 2126 FT, ROOF SHOTS INCLUDED.
MAX RADIUS= 93.4 FT @ 272.8 DEG, 2120 FT DEPTH |
1,013,512 |
09-AUG-18 |
|
|
09-AUG-23 |
09-AUG-18 |
| 971306 |
20" MAC |
|
06-JUL-17 |
|
|
|
|
| 972030 |
SONAR THROUGH GAS. ROOF SHOTS.
PBTD = 4844'
BOC = 4865' |
2,001,275 |
|
01-AUG-24 |
01-AUG-19 |
31-JUL-24 |
31-JUL-19 |
| 972045 |
***THROUGH PIPE CASING INSPECTION & LEAK DETECTION ARE TO BE RAN BIENNIALLY BEGINNING IN 2019 AS PART OF ARCADIA'S ALTERNATE MEANS OF COMPLIANCE IN LIEU OF TRADITIONAL CASING INSPECTION LOGS***
PULSED NEUTRON SIGMA DATA ANALYSIS (LEAK DETECTION)
EPX-V (ELECTROMAGNETIC PIPE XAMINER - THRU PIPE CASING INSPECTION
MIT (MULTIFINGER CALIPER IMAGING TOOL) |
|
28-JAN-19 |
|
|
|
|
| 179208 |
SONAR 2711-4340. FLOOR & ROOF SHOTS. OVERLAY W/ 9/8/2015. FLOOR MOVED UP 100+ FEET SINCE 2015. ROOF ~3875. PBTD 4378.5. MAX RADIUS 176.5 @ 36.6 DEG.
PASSED 24 HR N2/BRINE MIT CONDUCTED AT .80 PSI/FT; I/F DID NOT MOVE FROM 2749.5 FT, CLR (70 BBL/YR) < MDLR (75 BBL/YR), TEMP AND PRESSURE CHANGES WERE SMALL |
4,098,029 |
|
04-FEB-26 |
04-FEB-21 |
28-JAN-26 |
28-JAN-21 |
| 142314 |
SONARWIRE, THROUGH PIPE 1989-4889. 13 3/8 @ 1990. FLOOR SHOTS, NO ROOF SHOTS. NO OVERLAYS. ROOF 2019, PBTD 4957. MAX RADIUS 185.3' @ 236.3 DEG, 4829 DEPTH.
LIQUID (DIESEL/BRINE) FILLED MIT @ 0.79 PSI/FT FOR 24 HOURS.
CLR WAS 0 BBL/YR & MDLR WAS 236 BBL/YR.
BASED ON THE DATA ABOVE AT THE TIME OF THE TEST, THIS CAVERN SHOWS MECHANICAL INTEGRITY FOR CONTIUNED SOLUTION MINING. LIQUID FILLED MIT INDIVIDUAL PIPE TEST WITH INTERFACE CONDUCTED. PULSED NEUTRON MIT TEMPERATURE SURVEY LOG & PULSED NEUTRON MIT DENSITY SURVEY LOG.
|
13,624,249 |
23-AUG-21 |
25-AUG-26 |
25-AUG-21 |
17-AUG-26 |
17-AUG-21 |
| 970920 |
|
|
|
03-AUG-25 |
03-AUG-20 |
|
|
| 971536 |
SURVEY INCLUDES TILTED ROOF SHOTS; MAX RADIUS=218.0 FT @ 253.1 DEG, DEPTH= 2535 FT.
ROOF AT ~2200 FT.
PBTD= 2899 FT.
MFC & DVRT CASING INSPECTION LOGS
NITROGEN-BRINE MIT FAILURE MJA/ENG 4/13/21
|
3,379,722 |
30-JAN-21 |
19-FEB-26 |
19-FEB-21 |
30-JAN-26 |
30-JAN-21 |
| 971298 |
|
|
|
13-JAN-26 |
13-JAN-21 |
|
|
| 972517 |
SONAR 4026-5090. 16' CEMENTED CSG 4027. FLOOR SHOTS, NO ROOF SHOTS. OVERLAY W/ 4/24/2018. ROOF ~ 4155. PBTD 5136. MAX RADIUS 147.5' @ 53.4 DEG. SOME SALT FALLS FROM ROOF & SIDEWALLS. |
4,297,753 |
|
|
|
05-AUG-26 |
05-AUG-21 |
| 975388 |
PARTIAL - THROUGH PIPE SONAR SURVEY (2 STRINGS), NO ROOF SHOTS.
MAX DIAMETER = 139.4 FT AT 7100 FT DEPTH, 170 - 350 DEG;
LOWEST POINT IN CAVERN= 7153.8 FT
HIGHEST POINT IN CAVERN= 4697.5 FT
13 3/8 EOT = 4697.5 FT, 9 5/8 EOT = 7135 FT.
|
1,494,213 |
|
|
|
28-FEB-26 |
28-FEB-21 |
| 145382 |
|
9,057,274 |
|
|
|
14-SEP-25 |
14-SEP-20 |
| 971445 |
ROOF INCLUDED IN SURVEY
MIT LIQUID (OIL/BRINE) FILLED MIT @ 0.753 PSI/FT FOR 24 HOURS WITH AN EFFECTIVE CASING SHOE AT 1504'. INTERFACE DID NOT MOVE DURING TEST PERIOD. PRESSURE & TEMPERATURE DECREASED SLIGHTLY THROUGHOUT THE TEST. CAVERN SHOWS MECHANICAL INTEGRITY FOR CONTINUED HYDROCARBON STORAGE. |
9,534,616 |
|
14-APR-26 |
14-APR-21 |
16-MAR-25 |
16-MAR-20 |
| 971315 |
60 ARM MULTI-FINGER CALIPER LOG TO EVALUATE THE CONDITION OF THE 13 3/8" CASING |
|
21-JUL-20 |
|
|
|
|
| 971465 |
ROOF AND FLOOR SHOTS. CURRENT MAX RADIUS IS 162.9' AT 78.8 DEG AZ, 2607' DEPTH. DEEPEST POINT THAT VOLUME TOTAL IS MEASURED FROM IS 2637'.
PRODUCT BRINE MIT AT 0.755 PSI/FT - NO HANGING STRING IN THE WELL WITH MULTIPLE ENTRIES INTO CAVERN. PRESSURE IN WELL 2 AND WELL 1 DROPPED 0.4 PSI AND THE AVG INTERFACE TEMPERATURE DROPPED 0.05 DEGREES F. THROUGHOUT THE 24 HR TEST THE INTERFACE DID NOT MOVE. INDIVIDUAL PIPE TEST NOT CONDUCTED. |
9,407,830 |
|
24-FEB-26 |
24-FEB-21 |
18-SEP-25 |
18-SEP-20 |
| 975591 |
1ST SONAR THROUGH PIPE, 4220-4545. 20" CSG @ 2199. NO TILT SHOTS. MAX RADIUS 84.4' @ 2.8 DEG. PTI ISSUED 3/9/2020, CAVERN IN ACTIVE MINING. |
699,036 |
|
|
|
13-OCT-26 |
13-OCT-21 |
| 972595 |
ROOF, FLOOR, AND MID CAVERN TILT SHOTS. HISTORIC OVERLAY WITH 2017 SURVEY. MAX RADIUS =183.8 FT @ 225 DEG AZ AND 4465 FT DEPTH. CAVERN FLOOR HAS MOVED UP ~65 FEET
PASSED 48 HR N2/BRINE MIT CONDUCTED AT .90 PSI/FT; PRESSURES DROPPED 6 PSI OVER TEST DURATION, I/F MOVED DOWN 1 FT, 1488 SCF OF N2 LOST DURING TEST DURATION, CLR (261 BBL/YR) < MDLR (344 BBL/YR); AT THE TIME OF THIS MIT THE STORAGE SYSTEM DEMONSTRATED MECHANICAL INTEGRITY REQUIRED AT THE TIME OF THE TEST. |
5,090,241 |
08-APR-21 |
10-AUG-26 |
10-AUG-21 |
05-APR-26 |
05-APR-21 |
| 971896 |
(CIL) VERTILOG, MULTI ARM CALIPER, SEGMENTED BOND TOOL.
SONAR 2443-3285. FLOOR & ROOF SHOTS. OVERLAY W/6/9/2015. MAX RADIUS 108.8 @ 284 DEG. ROOF 2658, PBTD 3316.5. |
1,246,608 |
12-MAR-20 |
|
|
16-MAR-25 |
16-MAR-20 |
| 971321 |
|
|
|
23-MAY-22 |
23-MAY-17 |
|
|
| 971992 |
SONAR THROUGH PIPE 2350 - 5760. FLOOR SHOTS, NO ROOF SHOTS. HISTORIC OVERLAYS W/ 2/12/2020, 10/10/2019. ROOF 2390. PBTD 5791.0. MAX RADIUS 243.3 @ 120.9 DEG. |
26,992,355 |
|
|
|
13-AUG-25 |
13-AUG-20 |
| 55708 |
60 FINGER CALIPER LOG |
|
17-AUG-20 |
|
|
|
|
| 972750 |
THRU-TUBING CASING INSPECTION |
|
11-SEP-19 |
|
|
|
|
| 972094 |
SONAR 2484-3300. CSG @ 2484. FLOOR & ROOF SHOTS. OVERLAY W/ 7/29/2015. ROOF ~2545, NO CHIMNEY. PBTD 3338.5. MAX RADIUS 97.5 @ 264.4 DEG. |
2,233,558 |
|
|
|
31-JUL-25 |
31-JUL-20 |
| 975170 |
SURVEY THROUGH 2 STRINGS OF TUBING FROM DEPTHS OF 5223 TO 6445 FT. SURVEY THROUGH 1 STRING OF TUBING FROM 6445 TO 6891.PBTD @ 6972 FT. NO ROOF SHOTS INCLUDED. AVAIL IN DOC ACCESS. |
4,020,769 |
|
|
|
14-APR-25 |
14-APR-20 |
| 973364 |
|
5,992,252 |
|
|
|
|
27-AUG-14 |
| 165323 |
SONAR 1973 - 2670. FLOOR & ROOF SHOTS. ROOF 2056. PBTD 2713. MAX RADIUS 331.1' @ 81.6 DEG. |
8,505,408 |
|
|
|
19-SEP-25 |
19-SEP-20 |
| 138982 |
SONAR THROUGH PIPE SURVEY, NO ROOF SHOTS (PARTIAL SONAR);
MAX RADIUS= 125 FT @ 331.9 DEG AT 3550 FT DEPTH;
11 3/4 CMT'D CASING @ 2240 FT.;
8 5/8 EOT @ 3809 FT.; PBTD=3871 FT.;
E/P MIX INTERFACE @ 3308 FT.;
**MULTIPLE ZONES OF PREFERENTIAL LEACHING PRESENT BETWEEN THE DEPTHS OF 3100-3675 (375 DEG-165 DEG VIEW);
|
1,314,667 |
|
17-MAY-26 |
17-MAY-21 |
19-MAY-26 |
19-MAY-21 |
| 973365 |
|
4,719,175 |
|
|
|
21-MAR-26 |
21-MAR-21 |
| 971464 |
NO ROOF OR FLOOR SHOTS. NO TABULAR DATA FOR TILT SHOTS. MAXIMUM RADIUS 195' AT N39E AT DEPTH OF 2513.53'.
26" CASING SHOWS 27 JOINTS RATED CLASS A (<12% PIPE LOSS) & 4 JOINTS RATED CLASS G (NEGATIVE % LOSS)
30" CASING SHOWS 37 JOINTS RATED CLASS A (<12% PIPE LOSS)
ON THE 26" CASING 3 OF THE CLASS G RATED JOINTS FROM 1064-1180' ARE AT THE TOP OF SALT AT 1163'. THIS COULD INDICATE PIPE DEFORMATION AT THE TOP OF SALT OR COULD BE DUE TO THE TOOL HAVING 20" CENTRALIZERS IN A 26" CASING AND THE TOOL MOVING CLOSER TO THE PIPE WALL DURING THE LOG RUN. |
10,955,700 |
17-AUG-21 |
|
|
02-JUL-26 |
02-JUL-21 |
| 972944 |
FLOOR AND ROOF SHOTS. HISTORIC OVERLAYS WITH 2017 SURVEY. MAX RADIUS AT 143.9 FT @ 275.6 DEG AZIMUTH. FLOOR HAS MOVED UP APPROXIMATELY 66 FEET FROM 2017 SURVEY. CHIMNEY NOT SURVEYED |
6,741,743 |
|
|
|
08-DEC-26 |
08-DEC-21 |
| 975388 |
PULSED NEUTRON INTERFACE SURVEY RAN: 6/27/20;
1ST CAVERN SONAR (THROUGH PIPE), DOWNWARD TILTS ONLY, NO ROOF.
T/CAVERN @ 4690 FT
B/CAVERN @ 7167.3 FT
16" PROD. CSG. SHOE @ 3000 FT
MAX DIAM.: 105.8 FT @ 7145 FT
|
661,341 |
|
|
|
27-JUN-25 |
27-JUN-20 |
| 32032 |
56 ARM MULTI-FINGER CALIPER LOG WAS RUN TO EVALUATE THE CONDITION OF THE 9-5/8" LINER |
|
30-MAR-21 |
|
|
|
|
| 973123 |
SONARWIRE 2200-3290. 16" @ 2200. FLOOR & ROOF SHOTS. ROOF 2446. PBTD 3359. OVERLAY W/ 6/23/2021. ROOF WING EXTENDS UP TO ~2010. MAX RADIUS 245.8' @ 5.6 DEG, 2820 DEPTH. |
11,989,774 |
|
|
|
31-MAY-27 |
31-MAY-22 |
| 971783 |
NITROGEN-BRINE MIT AT 0.75 PSI/FT WITH CASING SHOE AT 1510'.OVER THE 2 DAY DURATION OF THE MIT THE INTERFACE DID NOT MOVE FROM 1525'. THE PRESSURES DROPPED SLIGHTLY AND THE TEMPERATURE INCREASED SLIGHTLY. THE MDLR = 643 BBL/YR > CLR = 535 BBL/YR. THE CAVERN SHOWS MECHANICAL INTEGRITY FOR CONTINUED USE FOR STORAGE.
APPLUS RTD PIT TOOL USED FOR CASING INSPECTION - SMALL EXTERNAL DEFECT NOTED AT 1118' (0.087 IN DEEP), 1397' (0.102 IN DEEP), 1472' (0.094 IN DEEP). NO INTERNAL CORROSION OR CRACKS OBSERVED. |
|
19-OCT-17 |
13-NOV-22 |
13-NOV-17 |
|
|
| 975715 |
SONAR THRU TWO STRINGS OF PIPE, NO ROOF SHOTS. SONAR REQUIRED EVERY 250K BBLS. CAVERN DEVELOPING WELL. |
924,668 |
|
|
|
02-MAR-27 |
02-MAR-22 |
| 972568 |
SONARWIRE. PARTIAL CAVERN, THROUGH PIPE SURVEY 2765-3174. DATA ABOVE 2765 FROM 10/24/2015. FLOOR SHOTS, NO ROOF SHOTS. OVERLAY W/10/24/2015. ROOF ~2200. PBTD 3185. MAX RADIUS 274.8' @ 157.5 DEG, 2500' DEPTH (FROM 10/24/2015 SONAR). WING EXTENDING UP TO ~1960' FROM NE QUADRANT OF ROOF, SEE 10/24/2015 SURVEY.
72 HR GAS FILLED MIT CONDUCTED AT .85 PSI/FT; GAS/BRINE INTERFACE DID NOT MOVE FROM 2765 FT. PRESSURES AND TEMPS REMAINED STABLE. CLR < MDLR |
17,694,332 |
|
10-OCT-26 |
10-OCT-21 |
10-OCT-26 |
10-OCT-21 |
| 971299 |
NITROGEN/OIL INTERFACE MIT |
|
|
11-AUG-26 |
11-AUG-21 |
|
|
| 972517 |
THROUGH TUBING SURVEY FROM 4027 FT. TO 5087 FT.
SONAR T.D. AT 5135 FT.; PBTD= 5150 FT.
16 INCH CEMENTED CASING AT 4027 FT.; 8 5/8 INCH TUBING AT 5086 FT.
MAX RADIUS=148.7 FT @ 53.4 DEG AT DEPTH= 4500 FT; HISTORICAL OVERLAYS FOR 2017, 2018, AND 2021 SURVEYS. DOWNWARD TILT SHOTS OF FLOOR INCLUDED, NO ROOF SHOTS.
SOME WALL SPALLING, ROOF FALL AND FLOOR RISE NOTED SINCE 2017 & 2018 SURVEYS. |
4,311,783 |
|
|
|
17-AUG-23 |
17-AUG-22 |
| 971518 |
SONARWIRE 3758-4227. 13 3/8 @ 3758. FLOOR & ROOF SHOTS. ROOF ~ 3761. PBTD 4256. OVERLAY W/ 2/2/2017 - SPALLING FROM UPPER CAVERN, FLOOR MOVED UP ~ 30' SINCE 2017. MAX RADIUS 80.9 @ 247.5 DEG, 4227 DEPTH. |
454,881 |
|
|
|
25-APR-26 |
25-APR-21 |
| 971992 |
THROUGH PIPE SONAR; 10.75" EOT @ 4089FT; 7" EOT @5005 FT.
MAX RADIUS=242.0 FT @ 120.9 DEG, DEPTH= 5510; CHIMNEY AT 2350 FT.;
ROOF AT ~2605 FT; PBTD @ 5795 FT (NO TILT SHOTS INCLUDED);
LOWEST POINT IN CAVERN @ 5805 FT. |
26,949,299 |
|
|
|
07-DEC-22 |
07-JUN-22 |
| 104479 |
SONAR REVISIONS RECEIVED 8/24/2022; ROOF INCLUDED IN SURVEY; NOTED VOLUME INCREASE SINCE LAST SURVEY; PBTD = 4663 FT MD; MAX RADIUS= 204.95 FT AT 4661 FT DEPTH (N 0 DEG).
N2-BRINE MIT FOR 45 HOURS @ 0.60 PSI/FT - PASS MJA/ENG 4/6/22 |
3,250,297 |
22-OCT-21 |
16-NOV-26 |
16-NOV-21 |
19-AUG-26 |
19-AUG-21 |
| 971898 |
N2/LPG MIT AT .80 PSI/FT, INTERFACE DID NOT MOVE FROM 2579'. CLR (36.5 BBL/YR) < MDLR (113.2 BBL/YR);
SONAR: NO TILTED ROOF SHOTS; MAX RADIUS= 110.68 FT, N216, AT 3390.09 FT DEPTH; ROOF AT ~2830 FT, CHIMNEY AT ~2620 FT.
CEMENTED CASING: 9-5/8” @ 2520’; OUTER HANGING STRING: 7” @ 3448’; INNER HANGING STRING: 4-1/2” @ 3544’;
TOTAL DEPTH: 3569.96’ MD
NITROGEN/BRINE I/F: 2579’ |
1,972,757 |
|
19-MAR-27 |
19-MAR-22 |
21-MAR-27 |
21-MAR-22 |
| 971569 |
SONAR SURVEY FROM 2798' TO 3810'. ROOF & FLOOR SHOTS INCLUDED. NEXT ROOF SHOTS DUE 5/25/2032. 18" CMTD CSG 2798'. PBTD 3837'. TD 3850'. MAX RADIUS 107.8' @ 3780', 343 DEG. OVERLAYS W/ 6/26/2017, 5/25/2022.
VOLUME INCREASE OF APPROXIMATELY 16,900 BARRELS BETWEEN ELEVATIONS 3,400’ AND 3,800’. THE
SONAR MAPPING INDICATES THERE WAS A VOLUME LOSS OF 32,500 BARRELS FROM 3800’ TO 3859’ (TD). NOTED VOLUME INCREASE.
THE VOLUME INCREASE AND THE OTHER SONAR DATA MAY INDICATE A SIDE WALL SALT FALL HAS OCCURRED IN THE SAME VICINITY AS THE 2017 CHANGES. THE SONAR MAPPING INDICATES THE SUSPECTED SALT FALL DID NOT IMPACT THE DISTANCE BETWEEN THE EDGE OF THE DOME AND THE CAVERN BOUNDARY (PER CD). |
1,612,047 |
|
|
|
25-MAY-27 |
25-MAY-22 |
| 972000 |
MERGED SURVEY WITH PREVIOUS FEB. 2017 SURVEY; DUE TO THE GASEOUS STATE OF THE ETHYLENE, OPERATOR WAS NOT ABLE TO GET DATA THROUGH THE TUBING ABOVE THE INTERFACE AT 2750 FEET.
NO HISTORICAL OVERLAYS INCLUDED.
CEMENTED CASING: 13-3/8” @ 2400’
OUTER HANGING STRING: 9-5/8” @ 3106’
PRODUCT/BRINE INTERFACE: 2750’
TOTAL DEPTH: 3217.84’ MD |
11,766,626 |
|
|
|
02-MAR-27 |
02-MAR-22 |
| 973089 |
HISTORIC OVERLAYS WITH 3/2021
MAX RADIUS @ 163' @ 109.7° @ 5230' DEPTH
DIESEL INTERFACE @ 3417' TD @ 6117'
ROOF SHOTS DUE 8/2027 |
15,458,141 |
|
08-OCT-27 |
08-OCT-22 |
12-OCT-27 |
12-OCT-22 |
| 971487 |
SONAR WITH ROOF SHOTS FROM 1950' TO 2851 TD
FLOOR AND ROOF SHOTS, OVERLAYS WITH 2018 2017 AND 2014
NEXT ROOF SHOTS DUE 7/12/2033
MAX RADIUS: 116.8' @ 281.3° @ 2600'
MAX DIAMETER: 159' @ 2710'
PASSED CAVERN MIT (N2/BRINE); TEST WAS PERFORMED FOR 24.33 HOURS AT A TEST GRADIENT OF 0.79 PSI/FT; CLR = 161.84 BBLS/YR & MDLR = 284.46 BBLS/YR (MDLR>CLR); INITIAL PRESSURE = 1369.68 PSI WHILE FINAL PRESSURE = 1367.07 PSI; THE INTERFACE DID NOT MOVE FROM 1949'
NITROGEN INJECTION WAS PAUSED TO PERFORM A CASING TEST ON THE 5-1/2” SAFETY STRING. DUE TO THE
INTERFACE MOVING SLOWLY UP THE HOLE, IT WAS DECIDED TO ALLOW THE INTERFACE TO STABILIZE OVERNIGHT. ON JULY 25TH, 2023 AT 08:15, THE CASING TEST BEGAN WITH THE NITROGEN/BRINE INTERFACE AT 1,804’, A WELL (NITROGEN) PRESSURE OF 1,272.67 PSIG. THE CASING TEST ENDED AT 09:15 WITH THE NITROGEN/BRINE INTERFACE AT 1,804’, A WELL (NITROGEN) PRESSURE OF 1,272.72 PSIG |
1,663,600 |
|
27-JUL-28 |
27-JUL-23 |
12-JUL-28 |
12-JUL-23 |
| 972944 |
PASSED 1 HR PIPE TEST; I/F DID NOT MOVE FROM 3679 FT; PRESSURES REMAINED STABLE.
PASSED 24 HR N2/BRINE MIT CONDUCTED AT .90 PSI/FT; CLR (-278.64 BBL/YR) < MDLR (371.16 BBL/YR), I/F MOVED DOWN .25 FT, AND PRESSURE CHANGES WERE SMALL.
|
|
22-JUN-23 |
28-JUL-28 |
28-JUL-23 |
|
|
| 971344 |
SONIC SURVEYS/ FLODIM (OPEN HOLE SONAR) W/ FLOOR & ROOF SHOTS FROM 2806 (ROOF) TO 3342 (PBTD). MAX RADIUS = 169 @ 3145, 342 DEG. MAX DIAMETER = 313.33. NO SIGNS OF MAJOR PREFERENTIAL LEACHING.
PASSED CAVERN MIT (N2/BRINE); TEST WAS PERFORMED FOR 73.1 HOURS AT A TEST GRADIENT OF 0.87 PSI/FT; ANNULUS PRESSURE DECREASED 4.8 PSIG; TUBING PRESSURE DECREASED 4.9 PSIG; THE INTERFACE DID NOT MOVE.
MDLR = 387.2 BBBLS/YR > CALR = 203 BBLS/YR
60 MINUTE CASING TEST PASSED WITH NO INTERFACE MOVEMENT AND PRESSURE STABILIZATION
HR VERTILOG TO EVALUATE CONDITION OF THE 9-5/8" CASING. 49 TOTAL JOINTS WERE EVALUATED (ALL WITHIN CLASS1 RANGE)
WHEN COMPAING THE 2023 SURVEY TO THE 2018 SURVEY, THERE WAS LITTLE TO NO CHANGE WITH NO CLASSABLE FEATURES DETECTED.
60 ARM IMAGING CALIPER TO EVALUATE THE CONDITION OF THE 9-5/8" CASING.
50 TOTAL JOINTS WERE EVALUATED.
MINOR DEFORMATION/OVALITYWAS DETECTED THROUGHOUT LOGGED INTERVAL WITH JOINT #30 REPORTING THE HIGHEST (29.3 % OF OF ROUND) AT 871.4'. JOINTS CONTAINING DEFORMATION/OVALITY DID NOT NECESSARILY HAVE MTAL LOSS BUT RATHER METAL MOVED. SLIGHT PITTING WAS DETECTED THROUGHOUT TH ELOGGED INTERVAL WITH JOINT 13 REPORTING THE HIGHEST (29.01 %) AT 345.3' |
2,253,402 |
26-AUG-23 |
09-SEP-28 |
09-SEP-23 |
28-AUG-28 |
28-AUG-23 |
| 971970 |
|
|
|
20-MAR-28 |
20-MAR-23 |
|
|
| 972090 |
PASSED 60 MINUTE CSG TEST – I/F DID NOT MOVE FROM 2339 FT
PASSED 24 HR N2/BRINE MIT PERFORMED AT .816 PSI/FT; ¬I/F DID NOT MOVE FROM 2373.1 FT; PRESSURES AND TEMPS REMAINED STABLE; APPARENT NITROGEN LOSS RATE (ANLR) OF 0 BBL/YR < MDLR OF 91.3 BBL/YR |
|
14-APR-23 |
04-MAY-28 |
04-MAY-23 |
|
|
| 972090 |
ROOF AND FLOOR SHOTS INCLUDED; VERY LITTLE CHANGE FROM PREVIOUS SONAR, NO FLOOR RISE (?); INCREASE OF 41,944 BBLS SINCE 2018; MAX RADIUS = 138.6' @ 3140', 253.1°; ROOF = 2441, PBTD = 3341, TD = 3340; 9-5/4" CMT CSG @ 2366' |
3,183,708 |
|
|
|
13-APR-28 |
13-APR-23 |
| 971302 |
INCREASE IN VOLUME; NO HISTORICAL OVERLAYS BETWEEN 2750' - 3060'; NO TILT SHOTS; MAX PLOT SHOWS PREFERENTIAL LEACHING OF ~20 FT @ 45° AND 90° AND ~10 FT @270° (@ 2950'); CAVERN FLOOR DIAMETER SHRINKING AND SURVEY SHOWS 5' OVERALL UPLIFT AND ~45' WIDE AREA OF FURTHER UPLIFT; MAX RADIUS = 167.5' AT DEPTH 2820 FT, 90°; HIGHEST POINT IN CAVERN = 2750 FT, LOWEST POINT IN CAVERN = 4515.4 FT; DEPTH OF INTERFACE = 2747', 20" CEMENTED CASING SHOE AT 2534 FT, 10.75" CASING SHOE AT 4436 FT |
10,491,679 |
|
|
|
03-OCT-27 |
03-OCT-22 |
| 972613 |
OIL/BRINE MIT CONDUCTED AT .85 PSI/FT. INTERFACE DID NOT MOVE FROM 1736'. ALR (0 BBL/YR) < MDLR (135.89 BBL/YR). PRESSURES AND TEMPS REMAINED STABLE.
SONAR THOUGH PIPE, 26" @ 1911.6'
ROOF AND FLOOR SHOTS
TOC ~ 1755 TD @ ~ 3650'
HISTORIC OVERLAYS WITH 2012 |
11,534,462 |
|
01-DEC-26 |
01-DEC-21 |
20-DEC-26 |
20-DEC-21 |
| 67270 |
SONAR THROUGH PIPE SURVEY |
9,994,407 |
|
|
|
16-MAR-28 |
16-MAR-23 |
| 972518 |
THRU TUBING CIL. OPERATOR HAS EXTENSION TO PERFORM TRADITIONAL CIL UNTIL 12/2023. MEETING WITH ENLINK ON 6/20/23. OPERATOR PLANS TO SUBMIT FORMAL EXTENSION REQUEST TO CONTINUE THRU TUBING INSPECTIONS UNTIL THEY HAVE INCREASED STORAGE CAPACITY |
|
28-JUN-23 |
|
|
|
|
| 972654 |
SONAR SURVEY THROUGH PIPE ROOF @ 2221' TO 6152 PBTD, 6130 TD
FLOOR SHOTS NO ROOF SHOTS
MAX RADIUS 187' @ 343.1° @ 5850' DEPTH
MAX DIAMETER: 325' @ 6000'
OVERLAYS WITH 12/2022, 6/2022, 12/2021
SLIGHT SALT FALLS @ ~ 345° ~ 4425-4650' APPEARS THE SALT FALLS LOWER DOWN CAUSED THE SALT TO WEAKEN TOWARDS THE ROOF OF THE CAVERN. CONTINUE TO MONITOR THIS LOCATION.
|
16,051,339 |
|
|
|
16-DEC-23 |
16-JUN-23 |
| 973568 |
CONTINUED DEVELOPMENT OF LARGE FLARE FROM ~4100-4650' (315 NW-135 SE); PREFERENTIAL LEACHING NOTED AT 4700' GL); ROOF & FLOOR SHOTS INCLUDED; 1998 BBLS WASHOUT @ 3865'; UPWARD FLOOR MOVEMENT OF 37'; SOME SALT FALLS IN W-SW DIRECTION; MAX RADIUS INCREASE OF ~20'; MAX RADIUS=240.7' @ 4699', 140.6°; HIGHEST POINT IN CAVERN = 3877', LOWEST POINT IN CAVERN = 4782'; PBTD=4811'; 8-5'5/8" TUBING @ 3849' |
6,679,871 |
|
|
|
19-OCT-27 |
19-OCT-22 |
| 975714 |
**DOES NOT COUNT AS 5-YEAR SURVEY** NEXT SURVEY DUE AFTER 250K MINED.** SONIC SONAR SURVEY THROUGH PIPE FROM 5520 (ROOF) TO 7109 (PBTD). FLOOR SHOTS INCLUDED. NO ROOF. TD @ 7112 MD. NEXT ROOF SHOTS DUE 7/15/2031.
MAX RADIUS = 148.88 @ 6680, 342 DEG.
MAX DIAMETER = 197.79; MAX PERMITTED DIAMETER = 300
OVERLAYS W/ 12/22, 06/22, & 12/21 SURVEYS.
16" DEEPEST CMT'D CSG @ 4618 MD.
13-3/8" TBG @ 5741 MD.
8-5/8" TBG @ 6385 MD.
PREFERENTIAL LEACHING TAKING PLACE ALONG N-NW SIDE OF CAVERN FROM ~ 6650-6850. HAS BECOME MORE PROMINENT SINCE PREVIOUS SURVEY. *MONITOR PREFERENTIAL LEACHING* |
1,370,192 |
|
|
|
06-APR-28 |
06-APR-23 |
| 110444 |
SONAR WITH ROOF SHOTS FROM 3705 (PRODUCT) - 4396 (FLOOR)
NEXT ROOF SHOTS DUE 7/21/2033
MAX RADIUS @ 144.5' @ 45° @ 4465' OVERLAYS WITH 2017 & 2018
PASSED CAVERN MIT BY INJECTING NITROGEN AROUND THE END OF THE PRODUCTION CASING AND INTO
THE WASHOUT, DISPLACING BUTANE AND ESTABLISHING A BUTANE/BRINE INTERFACE BELOW THE CASING SHOE.
TEST WAS PERFORMED FOR 280.47 HOURS; ANNULUS PRESSURE INCREASED 17.77 PSIG; TUBING PRESSURE INCREASED 26.86 PSIG; THE BUTANE BRINE INTERFACE DID NOT MOVE (3706'); TEST WAS CONDUCTED AT A GRADIENT OF 0.72 72 PSI/FT
CLR = -142.82 BBLS/YR, MDLR = 667.88 BBLS/YR; MDLR>CLR
CASING TEST PASSED. NITROGEN/BRINE INTERFACE @ 3660' DID NOT MOVE DURING THE 1 HOUR CASING TEST. THE
BRINE TUBING PRESSURE DECREASED FROM 650.51 PSIA TO 649.86 PSIA AND THE NITROGEN ANNULUS
PRESSURE DECREASED FROM 2,283.71 PSIA TO 2,283.47 PSIA
DIDGITAL VERTIGLOG TO EVALUATE THE 13.375" CASING
92 TOTAL JOINTS WERE EVALUATED; 86 JOINTS WERE IN THE CLASS 1 RANGE; 4 JOINTS WERE IN THE CLASS 2 RANGE (JT 4, 5, 31, & 50), 2 JOINTS WERE IN THE CLASS 3 RANGE (33 & 89). IN COMPARISON WITH THE 2014 DVRT, THERE IS LITTLE CHANGE OBSERVED.
60 ARM IMAGING CALIPER TO EVALUATE THE 13.375" CASING
94 TOTAL JOINTS WERE EVALAUTED. WHEN COMPARING THE 2014 ICAL, THERE IS SLIGHT INCREASE IN DEFORMATION/OVALITY
JOINT 94 REPORTING THE HIGHEST AT 47.1% (OUT OF ROUND) AT 3686.4'.
SBL RAN ON 7/26/2023 TO EVALUTE THE CEMENT BEHIND THE 13.375" CASING
|
1,488,374 |
26-JUL-23 |
01-SEP-28 |
01-SEP-23 |
21-JUL-28 |
21-JUL-23 |
| 974245 |
FLOOR AND ROOF SHOTS INCLUDED; CAVERN VOLUME INCREASE OF 583,267 BBLS SINCE 2021 SONAR; CAVERN NOW HAS A TAPERING NECK STARTING AT ~5590'; TWO OPPOSITE-ENDED WINGS DEVELOPING @ 126°; HISTORICAL OVERLAYS FROM 2021, 2019, 2018; PBTD=6234; TD=6232; ROOF=5910; MAX RAD=179.41' @ 6080', 306°; 16" CSG @ 3547'
48 HOUR OIL/BRINE MIT PERFORMED AT .76 PSI/FT GRADIENT; CLR (0 BBL/YR) < MDLR (16.02 BBL/YR), TOTAL OIL VOLUME IN THE ANNULUS AND WELLBORE REMAINED THE SAME THROUGHOUT THE TEST DURATION (669.59 BBLS), TUBING AND ANNULUS PRESSURES INCREASED ABOUT 20 PSI EACH DURING THE TEST DURATION, TEMPERATURE REMAINED STABLE.
ONCE MIT WAS COMPLETED, THE FLOWBACK OF CRUDE OIL BROUGHT I/F BACK INTO PRODUCTION CASING AT 3542’. WELL WAS SHUT IN AND ALLOWED TO STABILIZE FOR 15 MIN BEFORE 60 MIN PIPE TEST BEGAN. NO I/F MOVEMENT WAS OBSERVED. |
3,451,484 |
27-JUL-23 |
11-AUG-28 |
11-AUG-23 |
28-JUL-28 |
28-JUL-23 |
| 971319 |
MULTI SENSOR CALIPER RUN ON 13-3/8" CASING |
|
02-NOV-23 |
|
|
|
|
| 971355 |
SONAR SURVEY THOUGH BRINE WASHOUT 2563' TO 3800' PBTD,
FLOOR AND ROOF SHOTS WITH HISTORICAL OVERLAYS 8/2013 + 4/2006
MAX RADIUS: 127.7' @ 213° @ 3570'
MAX DIAMETER: 191' @ 70° @ 3789'
DIESEL INTERFACE @ 2616'
AVERN IN MONITORING MODE, ROOF NOT IMAGED PROPERLY- WASHOUT EXTENDS TO 2563'.
|
1,913,226 |
|
|
|
07-DEC-28 |
07-DEC-23 |
| 973567 |
7 DAY (169 HR) GAS FILLED MIT CONDUCTED AT .89 PSI/FT; PRESSURE LOSSES WERE SMALL (2-5 PSI LOSS); CALR (.05 MMSCH/DAY) < MDLR (10.22 MMSCF/DAY); -.0041% CHANGE IN VOLUME AKA AN APPARENT GAIN. |
|
|
28-DEC-28 |
28-DEC-23 |
|
|
| 971466 |
SONAR SRUVEY THOUGH OIL FROM 1730' ROOF TO 2734' PBTD, TD @ 2753' FLOOR SHOTS ROOF SHOTS DUE 9/17/2030
MAX RADIUS 183.56' @ 0° @ 2490', MAX DIAMETER 315' @ 120° @ 2550'
OVERLAYS WITH 2014, 2017, AND 2020 |
10,517,575 |
|
|
|
22-APR-28 |
22-APR-23 |
| 971468 |
SONAR SRUVEY THOUGH OIL FROM 1730' ROOF TO 2734' PBTD, TD @ 2753' FLOOR SHOTS ROOF SHOTS DUE 9/17/2030
MAX RADIUS 183.56' @ 0° @ 2490', MAX DIAMETER 315' @ 120° @ 2550'
OVERLAYS WITH 2014, 2017, AND 2020 |
10,517,557 |
|
|
|
22-APR-28 |
22-APR-23 |
| 167786 |
PASSED DIESEL/BRINE INTERFACE TEST; TEST WAS PERFORMED FOR 48 HOURS; ANNULUS PRESSURE INCREASED FROM 1055.44 PSIG TO 1059.40 PSIG; TUBING PRESSURE INCREASED FROM 587.42 PSIG TO 591.09 PSIG; THE INTERFACE DID NOT MOVE FROM 3050'
CLR = 0 BBLS/YR; MDLR = 70.87 BBLS/YR; 70.87>0
CASING TEST PASSED. THE DIESEL-BRINE INTERFACE @ 3007' DID NOT MOVE DURING THE 1 HOUR TEST AND PRESSURES REMAINED STABLE |
|
|
09-MAR-27 |
09-MAR-22 |
|
|
| 975712 |
FIRST SONAR RAN THROUGH 2 STRINGS OF TBG. |
757,368 |
|
|
|
11-MAR-28 |
11-MAR-23 |
| 971465 |
MIT: NITROGEN/BRINE MIT PASSED; TEST WAS PERFORMED FOR 48.22 HOURS; THE INTERFACE AT 1509.75 DID NOT MOVE; ANNULUS PRESSURE MOVED FROM 1087.58 PSIG TO 1087.10 PSIG
CLR = 242.40 BBLS/YR & MDLR = 529.67 BBLS/YR; MDLR > CLR
PIPE TEST: 60 MINUTE PIPE TEST PASSED; INTERFACE DID NOT MOVE FROM 1497.5'. PRESSURES REMAINED STABLE.
CIL: TWO INTERNAL INDICATIONS HAVE BEEN OBSERVED. THE DEEPEST DEFECT HAS A DEPTH OF .150". SIX EXTERNAL CORROSION INDICATIONS HAVE BEEN OBSERVED. THE DEEPEST DEFECT HAS A DEPTH OF .307". ONE DEFORMED PIPE SECTION HAS BEEN FOUND WITH 7% DEFORMATION
|
|
07-NOV-23 |
09-DEC-28 |
09-DEC-23 |
|
|
| 974450 |
HE 24 HOUR GAS-BRINE INTERFACE TEST MIT WAS INITIALIZED ON 6/4/2020 WITH AN OUTER ANNULUS BLANKET SURFACE PRESSURE OF 643.88 PSIG. THE TEST WAS FINALIZED ON 6/5/2020 WITH AN ANNULUS PRESSURE OF 641.44. OVER THE 24 HOUR PERIOD, THE CALCULATED CIV WAS DETERMINED TO BE -14.09 SCF (INDICATING AN APPARENT GAIN) AND AN MDIV OF 83.63 SCF. BASED ON THE ABOVE INFORMATION, CAVERN #7 DEMONSTRATES THE MECHANICAL INTEGRITY REQUIRED FOR CONTINUED SOLUTION-MINING OPERATIONS.
|
|
|
06-JUN-25 |
06-JUN-20 |
|
|
| 971564 |
SONAR THOUGH 2 STRINGS AND NAT GAS INTERFACE @ 2246'
ROOF @ 2235 PBTD & TD @ 3245' FLOOR SHOTS INCLUDED
ROOF SHOTS DUE 3/4/2027. MAX RADIUS 205.5' @ 273° @ 3140'
MAX DIAMETER 364' @ 101° @ 3120'
OVERLAYS WITH 2021, 2022, 2023 |
4,807,850 |
|
|
|
27-FEB-29 |
27-FEB-24 |
| 971446 |
SONAR THOUGH CRUDE 1660' ROOF TO 2648.8' PBTD, TD @ 2669'
FLOOR SHOTS, ROOF SHOTS DUE 3/16/2030
LIGHT OIL @ 1762' & HEAVY OIL @ 1766'
MAX RADIUS 171.27' @ 198° @ 2550
MAX DIAMETER 325.18' @ 18° @ 2550
ROOF AND NECK STABLE LIGHT MINING DUE TO PRODUCT MOVEMENT |
9,883,555 |
|
|
|
23-APR-28 |
12-APR-23 |
| 971777 |
CIL- EPDT DID NOT SHOW ANY INTEGRITY CONCERNS
SONAR THOUGH OIL, ROOF @ 1680' - 2700' PBTD. TD @ 2694'
MAX RADIUS: 187.5' @ 66° @ 2580', MAX DIAMETER 327' @ 36° @ 2500'
ROOF SHOTS DUE 9/29/2032
FLOOR SHOTS WITH OVERALYS 2020, 2021, 2022 |
11,122,509 |
|
|
|
17-APR-28 |
17-APR-23 |
| 97668 |
|
0 |
|
|
|
|
|
| 971740 |
|
0 |
|
|
|
|
|
| 971741 |
|
0 |
|
|
|
|
|
| 971564 |
CANNOT LOCATE SONAR IN FILES OR DOCUMENT ACCESS.
TEMPERATURE LOG (3-20-1991) |
|
24-FEB-91 |
|
20-MAR-91 |
|
24-FEB-91 |
| 971445 |
|
1,148,007 |
|
|
28-JUL-86 |
|
08-MAY-81 |
| 971585 |
|
0 |
|
|
06-JAN-93 |
|
|
| 971587 |
|
0 |
|
|
06-JAN-93 |
|
|
| 971777 |
|
0 |
|
|
13-APR-93 |
|
|
| 971780 |
|
0 |
|
|
13-APR-93 |
|
|
| 971781 |
|
0 |
|
01-APR-98 |
29-JAN-93 |
01-APR-97 |
04-DEC-92 |
| 971588 |
BASE SHOTS, NO ROOF SHOTS. HISTORIC OVERLAY W/ 6/29/1999. CAVERN FLOOR MOVED UP 75 FT. FROM 1999 TO 2014. NO EVIDENCE OF ROOF FALL OR WALL COLLAPSE. DEVELOPMENT OF CAVERN WALL FROM 2000-2200' FOR 0N-180S AND 45NE-225SW |
5,112,048 |
|
|
|
17-MAR-19 |
17-MAR-14 |
| 971466 |
|
0 |
|
|
28-FEB-93 |
|
03-NOV-92 |
| 971466 |
|
6,109,984 |
|
01-APR-02 |
12-NOV-97 |
01-APR-02 |
14-NOV-97 |
| 971468 |
|
0 |
|
|
28-FEB-93 |
|
|
| 77991 |
*** WELL P&A'D 8/17/1997(WAS OWNED BY AMOCO) *** |
0 |
|
|
|
|
08-JUL-82 |
| 38184 |
|
8,597,899 |
|
|
|
|
05-NOV-91 |
| 110444 |
|
885,812 |
|
|
28-FEB-90 |
|
21-DEC-79 |
| 971444 |
NITRO |
3,257,868 |
|
01-APR-97 |
20-OCT-92 |
01-APR-97 |
29-SEP-92 |
| 132733 |
|
7,922,933 |
|
|
|
|
07-NOV-90 |
| 132733 |
|
0 |
|
|
|
|
15-NOV-91 |
| 132733 |
|
9,592,991 |
|
|
|
|
17-AUG-93 |
| 972442 |
|
3,087,651 |
|
|
|
01-APR-03 |
19-AUG-98 |
| 37320 |
|
0 |
|
|
12-MAR-87 |
|
16-FEB-93 |
| 57788 |
|
7,247,827 |
|
|
11-JUL-86 |
01-APR-00 |
07-APR-95 |
| 971287 |
|
0 |
|
|
17-FEB-87 |
|
19-FEB-93 |
| 163677 |
|
0 |
|
|
|
|
18-SEP-89 |
| 163678 |
|
0 |
|
|
|
|
06-DEC-87 |
| 971354 |
|
640,534 |
|
|
|
|
21-JUN-72 |
| 142315 |
|
0 |
|
|
|
|
24-JUN-82 |
| 142315 |
|
5,181,617 |
|
|
|
01-APR-93 |
10-MAR-88 |
| 144743 |
|
0 |
|
|
|
|
27-SEP-78 |
| 144743 |
|
0 |
|
|
|
01-APR-00 |
14-DEC-95 |
| 972654 |
|
3,019,477 |
|
|
|
23-AUG-06 |
23-AUG-01 |
| 972169 |
|
984,697 |
|
|
|
|
29-JUN-93 |
| 33058 |
|
0 |
|
01-APR-97 |
23-SEP-92 |
01-APR-97 |
23-SEP-92 |
| 971717 |
|
728,298 |
|
|
|
|
29-APR-80 |
| 971718 |
|
727,096 |
|
|
|
|
04-SEP-80 |
| 972001 |
|
100,184 |
|
|
|
|
06-AUG-91 |
| 145921 |
|
6,427,640 |
|
|
|
|
17-APR-79 |
| 971469 |
|
6,671,722 |
|
|
|
11-FEB-08 |
11-FEB-03 |
| 971465 |
|
7,009,456 |
|
|
|
11-JUN-08 |
11-JUN-03 |
| 79012 |
|
36,685,622 |
|
04-JUL-07 |
04-JUL-02 |
22-OCT-06 |
22-OCT-01 |
| 971540 |
|
0 |
|
|
|
|
|
| 972090 |
|
0 |
|
05-SEP-08 |
05-SEP-03 |
|
|
| 147368 |
|
1,851,453 |
|
|
|
03-JUN-09 |
03-JUN-04 |
| 971894 |
SONAR SURVEY 2493-3380. FLOOR SHOTS, NO ROOF SHOTS, NO OVERLAYS. 20' SHOT SPACING 2680-3300. MAX RADIUS 108.8' @ 258.7 DEG. ROOF 2590. PBTD 3400. |
1,212,490 |
|
02-APR-10 |
02-APR-04 |
11-MAR-10 |
11-MAR-04 |
| 972518 |
|
2,622,086 |
|
30-JUN-09 |
30-JUN-04 |
26-JUN-09 |
26-JUN-04 |
| 162381 |
CALIPER LOG, CBL, OTHER CASING LOG
ROOF SHOTS AND FLOOR SHOTS. NO OVERLAYS. CAVERN ROOF 2048. PBTD 3072. |
8,663,421 |
30-JUN-04 |
26-JUL-09 |
26-JUL-04 |
30-JUN-09 |
30-JUN-04 |
| 151646 |
|
19,134,094 |
|
|
|
28-OCT-09 |
28-OCT-04 |
| 971507 |
SONAR 2441 - 3355. FLOOR SHOTS, NO ROOF SHOTS. NO OVERLAYS. ROOF 2617. PBTD 3370. MAX RADIUS 93.4 @ 22.5 DEG. |
1,442,382 |
|
10-JUL-11 |
10-JUL-05 |
09-JUL-11 |
09-JUL-05 |
| 187182 |
|
3,550,759 |
|
06-OCT-10 |
06-OCT-05 |
12-SEP-10 |
12-SEP-05 |
| 170950 |
|
4,505,212 |
|
|
|
05-JAN-10 |
05-JAN-05 |
| 32069 |
|
17,391,891 |
|
|
|
08-NOV-10 |
08-NOV-05 |
| 169940 |
|
11,074,616 |
|
|
|
17-JAN-11 |
17-JAN-06 |
| 971517 |
FLOOR AND ROOF SHOTS. ROOF SHOTS NOT SHOWN ON VERTICAL CROSS SECTIONS. NO OVERLAYS. NO CHIMNEY, CAVERN ROOF @ CSG SHOE @ 3544. PBTD 4187. |
888,162 |
|
26-FEB-11 |
26-FEB-06 |
09-FEB-11 |
09-FEB-06 |
| 971860 |
|
17,902,051 |
|
|
|
05-JUN-11 |
05-JUN-06 |
| 971970 |
|
12,312,799 |
|
|
|
01-JUN-11 |
01-JUN-06 |
| 972043 |
|
438,185 |
|
|
|
01-AUG-11 |
01-AUG-06 |
| 973218 |
|
402,574 |
|
|
|
18-APR-10 |
18-APR-05 |
| 971536 |
|
|
|
|
|
|
|
| 115190 |
|
14,398,064 |
|
|
|
09-JAN-11 |
09-JAN-06 |
| 135948 |
SONAR 3461-4545. GAS INTERFACE 4537. FLOOR & ROOF SHOTS, ROOF SHOTS NOT SHOWN. OVERLAY W/11/9/2001 + MORE. MAX RADIUS 200.3 @ 2.8 DEG. ROOF 3961. PBTD 4570. |
5,577,820 |
|
23-FEB-11 |
23-FEB-06 |
21-FEB-11 |
21-FEB-06 |
| 37320 |
|
6,888,679 |
|
|
|
16-NOV-11 |
16-NOV-06 |
| 971516 |
FLOOR AND ROOF SHOTS. ROOF SHOTS NOT SHOWN ON VERTICAL CROSS SECTIONS. OVERLAY W/ 6/13/1999. GOOD CHIMNEY, CAVERN ROOF 3427. PBTD 4096.
|
1,041,854 |
|
15-AUG-11 |
15-AUG-06 |
31-JUL-11 |
31-JUL-06 |
| 973364 |
|
212,660 |
|
|
|
19-JUN-12 |
19-JUN-07 |
| 971533 |
|
783,330 |
|
28-APR-12 |
28-APR-07 |
29-JUL-07 |
29-MAR-07 |
| 155378 |
|
5,774,911 |
|
|
|
24-JUL-12 |
24-JUL-07 |
| 972001 |
|
9,290,486 |
|
12-JUN-12 |
12-JUN-07 |
13-MAR-12 |
13-MAR-07 |
| 155379 |
|
4,641,806 |
|
|
|
24-JUL-07 |
24-JUL-07 |
| 972073 |
|
0 |
|
23-JUL-12 |
23-JUL-07 |
|
|
| 971285 |
|
8,470,395 |
|
01-APR-99 |
05-OCT-94 |
01-APR-99 |
22-SEP-94 |
| 971200 |
|
239,600 |
|
01-APR-02 |
11-FEB-97 |
01-APR-98 |
26-OCT-87 |
| 132349 |
|
0 |
|
|
31-JAN-97 |
|
|
| 971312 |
|
0 |
|
01-APR-03 |
26-JAN-98 |
|
|
| 971317 |
|
10,229,000 |
|
01-APR-03 |
08-SEP-98 |
|
|
| 971320 |
|
0 |
|
01-APR-05 |
03-APR-98 |
|
|
| 971302 |
|
0 |
|
01-APR-03 |
07-DEC-98 |
|
|
| 972094 |
|
1,883,057 |
|
01-APR-01 |
29-APR-96 |
01-APR-01 |
12-APR-96 |
| 101933 |
|
2,083,937 |
08-MAR-93 |
|
26-MAR-93 |
|
08-MAR-93 |
| 102297 |
|
2,005,497 |
25-MAY-98 |
01-APR-03 |
13-JUN-98 |
01-APR-03 |
24-MAY-98 |
| 57788 |
|
7,738,212 |
|
|
|
10-JUN-04 |
10-JUN-99 |
| 971319 |
|
0 |
|
06-DEC-04 |
06-DEC-99 |
|
|
| 163678 |
|
13,982,473 |
|
|
|
14-FEB-05 |
14-FEB-00 |
| 147368 |
|
11,325,690 |
|
|
|
10-MAY-05 |
10-MAY-00 |
| 971565 |
CANNOT LOCATE SONAR IN FILES OR DOCUMENT ACCESS |
1,169,735 |
|
|
03-JUL-91 |
|
22-JUN-91 |
| 971295 |
|
10,752,900 |
|
24-SEP-06 |
24-SEP-01 |
11-JUL-05 |
11-JUL-00 |
| 971717 |
CBL APRIL 26, 2000. TEMPERATURE LOG MAY 12, 2000 |
926,063 |
26-APR-00 |
12-MAY-05 |
12-MAY-00 |
27-APR-05 |
27-APR-00 |
| 971294 |
|
10,495,112 |
|
11-OCT-06 |
11-OCT-01 |
27-AUG-05 |
27-AUG-00 |
| 38185 |
LAST SONAR. WELL P&A'D MARCH 2001 |
1,592,926 |
|
|
|
|
16-FEB-01 |
| 66424 |
|
34,696,404 |
09-SEP-00 |
|
|
09-SEP-05 |
09-SEP-00 |
| 150981 |
|
3,286,802 |
03-SEP-00 |
|
|
03-SEP-05 |
03-SEP-00 |
| 972956 |
|
3,458,267 |
27-JUL-00 |
31-AUG-05 |
31-AUG-00 |
07-AUG-05 |
07-AUG-00 |
| 145382 |
|
9,132,210 |
13-JUN-01 |
19-JUL-08 |
19-JUL-01 |
23-JUN-08 |
23-JUN-01 |
| 971314 |
|
0 |
|
12-AUG-07 |
12-AUG-02 |
|
|
| 972595 |
|
6,977,287 |
|
|
|
28-JUL-07 |
28-JUL-02 |
| 971783 |
|
7,526,346 |
|
17-AUG-07 |
17-AUG-02 |
29-JUN-07 |
29-JUN-02 |
| 971785 |
|
7,526,346 |
|
17-AUG-07 |
17-AUG-02 |
29-JUN-07 |
29-JUN-02 |
| 971602 |
|
10,889,675 |
|
|
|
|
09-JUN-99 |
| 155378 |
|
5,814,188 |
|
|
|
30-SEP-06 |
30-SEP-01 |
| 971893 |
|
778,452 |
|
|
|
01-APR-08 |
01-APR-03 |
| 32032 |
|
|
|
|
|
|
|
| 971718 |
|
0 |
|
16-SEP-12 |
16-SEP-07 |
|
|
| 971307 |
|
|
|
02-NOV-12 |
02-NOV-07 |
|
|
| 971303 |
NITROGEN/BRINE TEST |
0 |
|
19-MAY-13 |
19-MAY-08 |
|
|
| 973725 |
|
5,135,762 |
|
|
|
22-NOV-16 |
22-NOV-11 |
| 971718 |
|
1,106,024 |
|
12-APR-17 |
12-APR-12 |
08-APR-17 |
08-APR-12 |
| 972346 |
WATER-BRINE INTERFACE METHOD |
12,707,252 |
|
21-AUG-13 |
21-AUG-08 |
15-JUN-17 |
15-JUN-12 |
| 169940 |
|
12,098,242 |
|
19-OCT-16 |
19-OCT-11 |
13-JUL-16 |
13-JUL-11 |
| 971300 |
11,658,940 BBLS
PBTD = 4592'
BOTTOM OF CAVERN = 4592'
NO ROOF SHOTS |
11,658,940 |
|
|
|
02-OCT-17 |
02-OCT-12 |
| 971306 |
MULTI-FINGER CALIPER |
10,900,613 |
18-DEC-12 |
|
|
17-DEC-17 |
17-DEC-12 |
| 972944 |
|
6,002,934 |
|
|
|
26-JAN-18 |
26-JAN-13 |
| 971540 |
|
1,594,257 |
|
|
|
29-JAN-18 |
29-JAN-13 |
| 971540 |
|
0 |
|
08-FEB-18 |
08-FEB-13 |
|
|
| 971344 |
SONARWIRE (OPEN HOLE) |
2,279,454 |
|
26-APR-18 |
26-APR-13 |
13-APR-18 |
14-APR-13 |
| 973567 |
20-INCH CEMENTED CASING @3,772 FT;
CAVERN TOP @ 4203 FT;TD @4,895 FT. |
7,067,417 |
10-JUN-13 |
26-JUN-18 |
26-JUN-13 |
10-JUN-18 |
10-JUN-13 |
| 66425 |
|
38,682,980 |
|
|
|
19-DEC-18 |
19-DEC-13 |
| 57788 |
|
10,280,436 |
|
|
|
30-JAN-13 |
30-JAN-08 |
| 141276 |
|
587,553 |
|
11-JAN-12 |
11-JAN-07 |
18-DEC-11 |
18-DEC-06 |
| 236863 |
|
526,306 |
|
23-MAR-15 |
23-MAR-10 |
15-JAN-15 |
15-JAN-10 |
| 971314 |
|
12,993,877 |
|
|
|
20-APR-15 |
20-APR-10 |
| 971320 |
NITROGEN/BRINE TEST |
0 |
|
03-APR-13 |
03-APR-08 |
|
|
| 971321 |
NITROGEN/BRINE TEST |
0 |
|
03-APR-13 |
03-APR-08 |
|
|
| 971445 |
|
0 |
|
22-JAN-16 |
22-JAN-11 |
|
|
| 973827 |
|
4,004,313 |
|
|
|
17-JUL-17 |
17-JUL-12 |
| 971516 |
FLOOR SHOTS. NO ROOF SHOTS. NO OVERLAYS. |
1,181,567 |
|
|
|
14-AUG-18 |
14-AUG-13 |
| 971296 |
|
0 |
|
19-APR-17 |
19-APR-12 |
|
|
| 973316 |
NO ROOF SHOTS
THRU PIPE SURVEY
SURVEY NOT TAKEN EVERY 10 FT OF VERTICAL DEPTH |
1,723,230 |
|
|
|
16-JUL-12 |
16-JUL-07 |
| 971300 |
|
0 |
|
17-APR-14 |
17-APR-09 |
|
|
| 971299 |
|
12,061,873 |
|
|
|
22-APR-08 |
22-APR-03 |
| 971293 |
|
0 |
|
06-DEC-11 |
06-DEC-06 |
|
|
| 187182 |
|
3,604,099 |
|
|
|
15-AUG-17 |
15-AUG-12 |
| 971776 |
|
8,776,821 |
|
|
|
09-APR-16 |
09-APR-11 |
| 973365 |
|
2,481,345 |
|
|
|
22-JAN-18 |
22-JAN-13 |
| 971970 |
|
15,829,882 |
|
|
|
25-MAR-13 |
25-MAR-08 |
| 155379 |
CALIPER LOG ON 13 3/8" CASING
|
0 |
05-MAR-08 |
|
|
|
|
| 972654 |
DIESEL/BRINE TEST
MULTI-FINGER IMAGING CALIPER; DIGITAL VERTILOG |
10,400,294 |
23-FEB-09 |
08-MAR-09 |
08-MAR-09 |
23-FEB-14 |
23-FEB-09 |
| 971776 |
|
8,288,913 |
|
|
|
05-NOV-14 |
05-NOV-09 |
| 971465 |
|
7,986,730 |
|
|
|
02-NOV-14 |
02-NOV-09 |
| 230758 |
|
1,898,814 |
|
16-JUL-15 |
16-JUL-10 |
23-FEB-16 |
23-FEB-11 |
| 973354 |
|
0 |
|
28-APR-16 |
28-APR-11 |
|
|
| 142316 |
SOCON |
11,165,569 |
|
21-MAY-16 |
21-MAY-11 |
02-MAR-16 |
02-MAR-11 |
| 973237 |
|
2,167,769 |
|
|
|
22-FEB-17 |
22-FEB-12 |
| 971296 |
|
5,664,639 |
|
|
|
06-DEC-16 |
06-DEC-11 |
| 973724 |
SONAR THROUGH PIPE SURVEY FROM 4747 TO 5840. TD @ 5858.3. 10.75" TBG @ 5834. NATURAL GAS/ BRINE INTERFACE @ 4747. |
9,799,949 |
|
|
|
11-MAR-18 |
11-MAR-13 |
| 151645 |
|
6,198,122 |
|
|
|
03-JAN-18 |
03-JAN-13 |
| 972043 |
|
0 |
|
24-SEP-12 |
24-SEP-07 |
|
|
| 973322 |
|
4,509,693 |
|
|
|
17-MAY-13 |
17-MAY-08 |
| 972751 |
DIESEL/BRINE TEST |
1,956,539 |
|
01-MAY-09 |
01-MAY-09 |
01-MAY-14 |
01-MAY-09 |
| 972750 |
|
427,675 |
|
|
|
06-JUL-06 |
06-JUL-01 |
| 971475 |
|
3,383,876 |
|
|
|
25-MAY-05 |
25-MAY-00 |
| 972474 |
|
2,433,147 |
|
|
|
13-JUN-07 |
13-JUN-02 |
| 973318 |
THRU-PIPE SONAR; SURVEY NOT TAKEN EVERY 10 FT OF VERTICAL DEPTH |
1,423,112 |
|
|
|
14-APR-14 |
14-APR-09 |
| 973323 |
|
1,894,417 |
|
|
|
27-AUG-13 |
27-AUG-08 |
| 971536 |
INTERFACE SURVEY, TEMPERATURE LOG, VERTILOG, MULTIFINGER CALIPER |
2,381,539 |
03-MAY-10 |
13-MAY-15 |
13-MAY-10 |
04-MAY-15 |
04-MAY-10 |
| 973540 |
TEMPERATURE LOGS, DENSITY LOGS |
6,729,610 |
|
31-JUL-15 |
31-JUL-10 |
16-JUL-15 |
16-JUL-10 |
| 168273 |
NITROGEN / DIESEL / BRINE TEST |
0 |
|
12-SEP-06 |
12-SEP-01 |
|
|
| 971301 |
PARTIAL SURVEY 4342' - 4537' |
966,582 |
|
|
|
14-JUN-10 |
14-JUN-05 |
| 971318 |
NITROGEN/BRINE TEST |
0 |
|
13-OCT-14 |
13-OCT-09 |
|
|
| 971319 |
NITROGEN/BRINE TEST |
0 |
|
13-OCT-14 |
13-OCT-09 |
|
|
| 971200 |
|
0 |
|
17-NOV-11 |
17-NOV-06 |
|
|
| 971992 |
|
19,409,935 |
|
12-OCT-16 |
12-OCT-11 |
28-SEP-16 |
28-SEP-11 |
| 142315 |
|
0 |
|
15-MAR-17 |
15-MAR-12 |
|
|
| 971519 |
FLOOR SHOTS. NO ROOF SHOTS. OVERLAYS W/ 7/1/2005. ENLARGED CHIMNEY. CAVERN ROOF ~3515. PBTD 4628. |
631,092 |
|
|
|
26-JAN-17 |
26-JAN-12 |
| 151645 |
|
6,157,334 |
|
|
|
28-JUL-17 |
28-JUL-12 |
| 973365 |
|
2,997,111 |
|
|
|
13-MAR-19 |
13-MAR-14 |
| 973725 |
SONAR THROUGH PIPE SURVEY FROM 4415-5785. FLOOR SHOTS. NO ROOF. TD @ 5795. 20" CMT'D CSG @ 4009. 16" CMT'D CSG @ 4940. 10 3/4" TBG @ 5730.5. DIESEL/ BRINE INTERFACE @ 4402 (PER SONIC SURVEYS LOG). |
6,947,490 |
|
|
|
24-JAN-17 |
24-JAN-12 |
| 151646 |
|
29,721,399 |
|
|
|
30-JAN-20 |
30-JAN-15 |
| 972247 |
UNABLE TO GET DOWN TO 2875 FT, TOOL WAS STICKING BELOW THAT DEPTH. VOLUME IS INACCURATE DUE TO PARTIAL SURVEY. **CAVERN IS PASSED DUE FOR ROOF SURVEY** |
276,599 |
|
|
|
13-FEB-20 |
13-FEB-15 |
| 971298 |
FAILED 4/2015 MIT |
0 |
|
06-APR-20 |
06-APR-15 |
|
|
| 974245 |
|
182,239 |
|
|
|
14-AUG-19 |
14-AUG-14 |
| 971587 |
LIQUID/PRODUCT MIT |
0 |
|
01-DEC-14 |
01-DEC-09 |
|
|
| 121780 |
MIT - BRINE HYDROSTATIC PRESSURE TEST
PER A 9/24/14 EMAIL FROM TERESA TO DANNY CRAFT, IMD HAS GIVEN DOW PERMISSION TO RUN HYDROSTATIC PRESSURE TESTS ON THEIR INACTIVE CAVERNS @ GRAND BAYOU. JUST PRIOR TO P&A THEY MUST PERFORM NITROGEN/BRINE MIT AND A SONAR - MJA 7/11/19 |
0 |
|
10-FEB-20 |
10-FEB-15 |
|
|
| 151646 |
|
30,028,731 |
|
|
|
19-APR-15 |
19-APR-15 |
| 973355 |
MULTI FINGER IMAGING CALIPER / TEMPERATURE LOG
DIGITAL VERTILOG DATED 3/12/2016 |
8,134,728 |
11-MAR-16 |
|
|
10-MAR-21 |
10-MAR-16 |
| 971201 |
|
0 |
|
21-SEP-21 |
21-SEP-16 |
|
|
| 971317 |
NITROGEN/OIL MIT CONDUCTED AT .80 PSI/FT, INTERFACE DIDNT MOVE, CLR < MDLR. TEST RESULTS INDICATE CAVERN IS ACCEPTABLE FOR CONTINUED OIL STORAGE |
0 |
|
28-MAR-19 |
28-MAR-14 |
|
|
| 66425 |
FLOOR SHOTS. TOOK ROOF SHOTS, NOT SHOWN ON VERTICAL CROSS SECTIONS. NO HISTORIC OVERLAYS. CAVERN ROOF 2288. PBTD 3163. |
41,623,396 |
|
27-SEP-19 |
27-SEP-14 |
09-SEP-19 |
09-SEP-14 |
| 132733 |
|
18,190,841 |
|
|
|
09-SEP-19 |
09-SEP-14 |
| 230758 |
|
0 |
|
13-OCT-20 |
13-OCT-15 |
|
|
| 971358 |
|
0 |
|
|
|
|
|
| 971358 |
|
1,574,285 |
|
14-MAR-21 |
14-MAR-16 |
18-FEB-21 |
18-FEB-16 |
| 971296 |
|
9,854,006 |
|
|
|
19-JAN-17 |
19-JAN-12 |
| 971992 |
|
23,132,800 |
|
|
|
27-JAN-20 |
27-JAN-15 |
| 142314 |
|
13,894,982 |
|
|
|
11-NOV-09 |
11-NOV-04 |
| 972247 |
|
0 |
|
20-OCT-13 |
20-OCT-08 |
|
|
| 971342 |
EXTENSIONS GRANTED 3/19/20-KTM |
977,705 |
|
16-JUN-20 |
16-APR-15 |
16-JUN-20 |
31-MAR-15 |
| 971586 |
NITROGEN/BRINE MIT
ULTRASONIC LOG |
8,788,820 |
07-APR-15 |
26-MAY-20 |
26-MAY-15 |
12-MAY-20 |
12-MAY-15 |
| 971529 |
|
0 |
|
|
|
|
|
| 971296 |
|
12,336,481 |
|
|
|
07-FEB-20 |
07-FEB-15 |
| 972073 |
MIT & CIL MIA |
0 |
31-DEC-14 |
31-DEC-19 |
31-DEC-14 |
|
|
| 973844 |
|
1,894,742 |
|
|
|
10-AUG-20 |
10-AUG-15 |
| 971992 |
|
23,261,911 |
|
|
|
15-JUL-20 |
15-JUL-15 |
| 169940 |
|
14,030,934 |
|
27-APR-21 |
27-APR-16 |
03-APR-21 |
03-APR-16 |
| 972495 |
6 ARM CALIPER LOG TTRM SUB |
|
26-OCT-15 |
10-DEC-20 |
10-DEC-15 |
|
|
| 971718 |
RADIAL CEMENT BOND LOG
MICROVERTILOG
HIGH RESOLUTION MULTIFINGER CALIPER |
1,114,913 |
03-JUN-16 |
03-JUN-21 |
15-JUN-16 |
15-JUN-21 |
03-JUN-16 |
| 971717 |
FLOOR & ROOF SHOTS
MULTIFINGER IMAGING CALIPER
MICRO VERTILOG
BOND LOG |
1,085,872 |
04-JUN-16 |
15-JUN-21 |
15-JUN-16 |
03-JUN-21 |
03-JUN-16 |
| 973568 |
APP NO. 38268
72 HOUR GAS FILLED MIT @ 0.9 PSI/FT - PASSED MJA/ENG 5/3/21 |
0 |
|
23-JUN-21 |
23-JUN-16 |
|
|
| 972091 |
MULTI FINGER IMAGING CALIPER
MICROVERTILOG |
1,196,463 |
08-APR-15 |
|
|
09-APR-20 |
09-APR-15 |
| 973224 |
|
3,643,171 |
|
|
|
06-JUN-20 |
06-JUN-15 |
| 971300 |
11,056,582 BBLS
PBTD = 4586'
BOTTOM OF CAVERN = 4586'
ROOF SHOTS WERE CONDUCTED AROUND 2700' PER PAGE 6 OF REPORT |
11,056,582 |
|
|
|
19-OCT-21 |
19-OCT-16 |
| 138982 |
|
|
|
|
|
|
|
| 974894 |
|
601,165 |
|
|
|
21-JAN-22 |
21-JAN-17 |
| 971776 |
ROOF SHOTS NOT INCLUDED, HISTORIC OVERLAY INCLUDED |
8,851,608 |
|
|
|
14-MAR-19 |
14-MAR-14 |
| 971565 |
NO ROOF SHOTS |
2,194,617 |
|
12-FEB-22 |
12-FEB-17 |
12-FEB-22 |
12-FEB-17 |
| 971860 |
|
36,459,225 |
|
|
|
15-FEB-22 |
15-FEB-17 |
| 972751 |
|
|
|
|
|
29-JAN-22 |
29-JAN-17 |
| 971564 |
|
|
|
13-MAR-22 |
13-MAR-17 |
|
|
| 970112 |
|
|
|
19-MAR-22 |
19-MAR-17 |
|
|
| 971315 |
|
|
|
10-MAR-22 |
10-MAR-17 |
|
|
| 972045 |
|
|
|
10-MAR-22 |
10-MAR-17 |
|
|
| 972000 |
FULL CAVERN W/ROOF SURVEY
MULTIFINGER IMAGING CALIPER
DIGITAL VERTILOG |
11,895,475 |
13-FEB-17 |
31-MAR-22 |
31-MAR-17 |
15-FEB-22 |
15-FEB-17 |
| 971530 |
|
1,571,657 |
|
27-OCT-21 |
27-OCT-16 |
24-SEP-21 |
24-SEP-16 |
| 971294 |
MIT - THE INTERFACE OF 2443.8 FT DID NOT MOVE DURING THE MIT TEST. ACCORDING TO THE CONCLUSION SUBMITTED WITH THE MIT, THE CLR WAS -120.3 BBL/YR WHICH IS LESS THAN THE MDLR OF 304.5 BBL/YR AND MECHANICAL INTEGRITY WAS ESTABLISHED WITHIN THE LIMITATIONS OF THE TEST. |
|
|
26-SEP-21 |
26-SEP-16 |
|
|
| 973844 |
|
6,769,870 |
|
|
|
21-MAY-22 |
21-MAY-17 |
| 972126 |
MULTIFINGER IMAGING CALIPER
DIGITAL VERTILOG;
SONAR SURVEY INCLUDES TILT/ROOF SHOTS; **MONITOR THIS ROOF (57 FT FROM EDGE OF SALT)** |
2,430,083 |
05-MAR-17 |
|
|
07-MAR-22 |
07-MAR-17 |
| 32661 |
PBTD = 3574'
BOC = 3591' |
8,834,853 |
|
|
|
25-FEB-20 |
25-FEB-15 |
| 971445 |
ROOF AND BASE SHOTS. HISTORIC OVERLAYS W/ 3/12/2014, 4/6/2011, 1/25/2010 & 12/5/2007. |
8,486,506 |
|
|
|
23-APR-22 |
23-APR-17 |
| 973354 |
|
12,934,191 |
|
|
|
26-JUL-22 |
26-JUL-17 |
| 972518 |
WIPP3D WELL INTEGRITY ANALYSIS;
**FULL TRADITIONAL CASING INSPECTION REQUIRED NO LATER THAN 12/31/2023, NO MORE EXTENSIONS. |
2,258,728 |
25-AUG-16 |
|
|
24-AUG-21 |
24-AUG-16 |
| 972517 |
FLOOR SHOTS. NO ROOF SHOTS. HISTORIC OVERLAYS W/ 6/30/2017. **SONAR PERFORMED AFTER "REWATERING" OF CAVERN BEGAN |
4,160,082 |
|
28-SEP-22 |
28-SEP-17 |
22-SEP-22 |
22-SEP-17 |
| 230758 |
|
11,521,235 |
|
|
|
21-SEP-22 |
21-SEP-17 |
| 973828 |
|
6,002,898 |
|
|
|
05-OCT-22 |
05-OCT-17 |
| 973844 |
|
12,613,570 |
|
|
|
20-FEB-24 |
20-FEB-19 |
| 971298 |
SOCON SURVEY. ROOF AND BASE SHOTS. HISTORIC OVERLAY W/ 5/1/2014. |
11,295,821 |
|
|
|
08-FEB-24 |
08-FEB-19 |
| 975359 |
NO ROOF OR FLOOR SHOTS. NO HISTORIC OVERLAYS. |
480,576 |
|
|
|
04-SEP-24 |
04-SEP-19 |
| 971343 |
UPSHOTS & DOWNSHOTS FOR ROOF AND FLOOR. OVERLAYS WITH 11/8/2013 SONAR.
PER EMAIL W/ ANDREW LLYOD DATED 9/21/2023: A FORMAL VARIANCE OR ALT MEANS OF COMPLIANCE REQUEST MAY BE SUBMITTED IN THE 1ST OR 2ND QUARTER OF 2024 FOR CAVERN 4 THRU PIPE SONAR.
|
1,168,984 |
|
|
|
10-OCT-24 |
10-OCT-19 |
| 974894 |
NO ROOF SHOTS |
297,191 |
|
|
|
09-NOV-21 |
09-NOV-16 |
| 971775 |
(SONAR OF CAVERN 7 RUN UNDER SN 971771 WELL ENTRY.) ROOF AND FLOOR SHOTS (NO ROOF SHOTS IN CHIMNEY). HISTORIC OVERLAYS WITH 01/30/2013, 03/10/2014, & 04/29/2017 SONARS.
CAVERN 7 MIT NITROGEN/BRINE TEST FOR 48 HRS & 20 MIN
MDLR = 700.80 BBL/YR > NLR = 217.19 BBL/YR
CAVERN SHOWS MECHANICAL INTEGRITY FOR CONT'D HYDROCARBON STORAGE
NITROGEN TEST FOR CASING FOR 67 MINUTES.
TEMPERATURE/DENSITY LOG RUN ON 10/15/18
0.76 PSI/FT GRADIENT
|
9,498,586 |
|
15-OCT-23 |
15-OCT-18 |
22-SEP-25 |
22-SEP-20 |
| 971766 |
|
|
|
25-NOV-23 |
25-NOV-18 |
|
|
| 57788 |
|
|
|
|
|
|
|
| 971860 |
ROOF SHOTS. FLOOR SHOTS. HISTORIC OVERLAYS. |
39,261,414 |
|
23-FEB-24 |
23-FEB-19 |
28-JAN-24 |
28-JAN-19 |
| 971898 |
THROUGH PIPE SONAR 2620-3571. 9 5/8" @ 2520. OVERLAY W/ 6/19/2018? ROOF ~2830. PBTD 3571. MAX RADIUS 108.2' @ 261 DEG, 3390 DEPTH.
3 DAY NITROGEN INTERFACE MIT @ 0.8 PSI/FT |
1,895,429 |
|
14-JAN-24 |
14-JAN-19 |
10-JAN-24 |
10-JAN-19 |
| 971318 |
|
|
|
16-AUG-24 |
16-AUG-19 |
|
|
| 971541 |
|
|
|
26-APR-23 |
26-APR-18 |
|
|
| 58711 |
WIPP 3D WELL INTEGRITY ANALYSIS
60 FINGER CALIPER |
|
14-JUL-16 |
|
|
|
|
| 971300 |
CASING INTEGRITY EVALUATION |
|
20-OCT-16 |
|
|
|
|
| 971321 |
60 FINGER SONDEX W/14" EXTENDED FINGERS
CASING INTEGRITY EVALUATION REPORT |
|
17-SEP-15 |
|
|
|
|
| 971469 |
CASING INSPECTION REPORT |
|
08-APR-15 |
|
|
|
|
| 971532 |
MULTIFINGER IMAGING CALIPER
HR VERTILOG MAGNETIC FLUX LEAKAGE INSPECTION AND MICRO VERTILOG DATED 10/19/2015 |
|
19-OCT-15 |
|
|
|
|
| 971564 |
MULTIFINGER IMAGING CALIPER
DIGITAL VERTILOG |
|
05-MAR-17 |
|
|
|
|
| 971897 |
SONAR 2401-3250. FLOOR & ROOF SHOTS. OVERLAYS. ROOF 2562. PBTD 3294.1. MAX RADIUS 160.1' @ 295.3 DEG.
24 HOUR NITROGEN BRINE CAVERN MIT @ .802 PSI/FT
CASING INSPECTION: VERTILOG, SBL, AND MIC ALSO PERFORMED
|
2,938,347 |
21-MAR-19 |
25-APR-24 |
25-APR-19 |
22-MAR-24 |
22-MAR-19 |
| 972086 |
|
|
|
|
|
|
|
| 971992 |
|
25,385,566 |
|
|
|
14-FEB-23 |
14-FEB-18 |
| 972654 |
SONAR THROUGH PIPE, 2233-6150. INTERFACE @ 2233. NO ROOF SHOTS. FLOOR SHOTS. |
16,404,166 |
|
|
|
11-FEB-24 |
11-FEB-19 |
| 971300 |
MIT FAILURE |
|
|
24-JAN-24 |
24-JAN-19 |
|
|
| 971300 |
|
|
|
23-SEP-19 |
23-SEP-14 |
|
|
| 971198 |
|
11,409,084 |
|
|
|
16-JUL-24 |
16-JUL-19 |
| 973123 |
ROOF SHOTS FROM 2 DEPTHS. FLOOR SHOTS. OPERATOR HAS VERBALLY COMMITTED TO ANNUAL SONARS TO MONITOR ROOF WING. CAVERN ROOF 2452. WING EXTENDS ABOVE ROOF TO ~ 2145'. PBTD 3354. |
11,490,238 |
|
|
|
01-JUL-24 |
01-JUL-19 |
| 121780 |
FLOOR SHOTS AND ROOF SHOTS. NO HISTORIC OVERLAYS.
CAVERN ROOF ~2720. WING OFF ROOF TO ~2520. PBTD 3194. |
26,870,808 |
|
|
|
15-JUN-09 |
15-JUN-04 |
| 971301 |
AFTER INSTALLING 16" CEMENTED LINER, TEST RESULTS INDICATE THAT THIS WELL DOES POSSESS THE REQUIRED MECHANICAL INTEGRITY SUITABLE FOR CONTINUED CRUDE OIL STORAGE. |
|
|
28-APR-23 |
28-APR-18 |
|
|
| 971199 |
|
11,491,961 |
|
18-JUL-23 |
18-JUL-18 |
22-MAY-23 |
22-MAY-18 |
| 151645 |
NO ROOF SHOTS
DIGITAL VERTILOG & MFC
SEGMENTED BOND LOG
GYRO |
6,010,171 |
20-JUL-18 |
|
|
01-JUL-23 |
01-JUL-18 |
| 973567 |
GAS-FILLED MIT |
7,128,866 |
|
01-NOV-23 |
01-NOV-18 |
|
|
| 973318 |
60 MINUTE PIPE TEST: NITROGEN BRINE INTERFACE @ 3866.5' MOVED DOWN TO 3867'. BRINE TUBING PRESSURE DECREASED FROM 1466.94 PSI TO 1466.29 PSI AND THE ANNULUS PRESSURE DECREASED FROM 3088.74 PSI TO 3088.07 PSI. PIPE TEST GOOD
WELL WAS ALLOWED TO STABILIZE 64 HOURS PRIOR TO MIT INITIALIZATION AND FINALIZED 25 HOURS LATER. BASED ON THE RESULTS OF THE TEST, THE CLR WAS -114.44 BBLS/YR AND THE MDLR WAS 258.96 BBLS/YR. THE WELL AND CAVERN APPEAR TO POSSESS INTEGRITY SUITABLE FOR HYDROCARBON STORAGE. |
|
|
07-MAY-24 |
07-MAY-19 |
|
|
| 972074 |
SONAR W/ ROOF & FLOOR SHOTS INCLUDED. (OVERLAY IS FROM 2/8/14); PRODUCT INTERFACE AT 1700 FT. 9 5/8 CMT'D CSG @ 1706 FT & APPARENT WASHOUT JUST BELOW CSG SHOE (ORIENTED AT 270 DEG W/ 90 DEG E)
PBTD @ 3174 FT/ ROOF @ 1706 FT.
APPARENT DEVIATION IN WELLBORE. |
992,764 |
|
|
|
14-MAY-24 |
14-MAY-19 |
| 973567 |
THRU GAS SURVEY; MAX RADIUS =232.3 FT AT 4750 FT.
TILT SHOTS INCLUDED OF ROOF AND BASE OF CAVERN
20" CSG SHOE @ 3771/ TOP OF CAVERN @ 4200' / BASE @ 4832'
GAS INTERFACE @ 4596 FT.
**WATCH WING DEVELOPMENT |
7,273,583 |
|
|
|
07-JUN-23 |
07-JUN-18 |
| 972751 |
|
17,816,822 |
|
|
|
29-AUG-23 |
29-AUG-18 |
| 971860 |
DIGITAL VERTILOG, MFC |
|
29-JAN-19 |
|
|
|
|
| 975170 |
THROUGH PIPE SURVEY (2-STRINGS OF TUBING); NO ROOF SHOTS. |
2,913,472 |
|
|
|
21-NOV-24 |
21-NOV-19 |
| 974675 |
|
3,773,899 |
|
|
|
31-JAN-23 |
31-JAN-18 |
| 151645 |
|
|
|
|
|
|
|
| 971306 |
ROOF SHOTS
PBTD = 4601'
BOC = 4604' |
11,087,844 |
|
|
|
11-JUL-22 |
11-JUL-17 |
| 33058 |
NITROGEN/BRINE MIT TO 0.8 PSI/FT |
|
|
13-JUN-24 |
13-JUN-19 |
|
|
| 972485 |
|
|
|
20-JUL-24 |
20-JUL-19 |
|
|
| 135783 |
9.625 IN CSG. SHOE @ 1796 FT.
CAVERN ROOF @ 1786 FT. (WASHOUT); PBTD @ 3095 FT.
ROOF SHOTS INCLUDED; NEXT ROOF/TILT SHOTS DUE 6/26/2029.
CASING TEST PASSED
NITROGEN/PRODUCT MIT PASSED
CLR = -26.13 BBLS/YR
MDLR = 591 BBLS/YR |
472,245 |
25-JUN-19 |
08-JUL-24 |
08-JUL-19 |
26-JUN-24 |
26-JUN-19 |
| 160466 |
|
|
|
14-NOV-24 |
14-NOV-19 |
|
|
| 972751 |
THROUGH PIPE SURVEY, NO ROOF SHOTS.
PBTD = 6157.2 FT |
17,068,824 |
|
|
|
30-APR-23 |
30-APR-18 |
| 971766 |
MF CALIPER AND VERTILOG WERE RUN ON HANGING STRING AND NOT FINAL CEMENTED CASING |
|
05-NOV-18 |
|
|
|
|
| 971532 |
ROOF SHOTS INCLUDED; CAVERN APPEARS DEVIATED & CAVERN SHAPE IS IRREGULAR.
VOLUME GAIN OF 97,887 BBLS SINCE LAST SURVEY (2015).
MAX RADIUS =193.8 FT AT 3041 FT.
9 5/8" EOT @ 1681 FT
PBTD @ 2980 FT, ROOF AT ABOUT 1678 FT.
SONAR AVAIL. IN DOC. ACCESS
NITROGREN-BRINE MIT AT 0.80 PSI/FT WITH AN EFFECTIVE SHOE AT 1671' (WASHOUT). DURING THE 314.6 HOUR MIT THE PRESSURES DROPPED 6.9 PSI ON THE TUBING AND DROPPED 6 PSI ON THE ANNULUS, AND N2 TEMPERATURES DROPPED 0.3 DEGREES F. THERE WAS A 1506 SCF LOSS OF N2 AND THE PRESSURE GRADIENT DROPPED FROM 0.81 TO 0.80 PSI/FT. CLR = 88 BBL/YR < MDLR = 469 BBL/YR. DURING THE MIT THE N2 INTERFACE DID NOT MOVE.
FLEXVIEW, HR VERTILOG, 56 ARM CALIPER, EPDT LOG (JOINT 44 SHOULD BE MONITORED - CLASS 2) |
907,393 |
06-OCT-20 |
01-NOV-25 |
01-NOV-20 |
06-OCT-25 |
06-OCT-20 |
| 971302 |
SONAR THROUGH TUBING, BELOW INTERFACE, 3070-4521. FLOOR SHOTS. NO ROOF SHOTS. OVERLAY W/ 9/8/2015. ROOF ~2600 (9/8/2015). FLOOR 4521. MAX RADIUS 147.1' @ 90 DEG. |
8,124,013 |
|
|
|
08-JUN-26 |
08-JUN-21 |
| 32069 |
NITROGEN-BRINE INTERFACE MIT FOR 24 HOURS @ 0.55 PSI/FT PASSES |
|
|
25-MAR-26 |
25-MAR-21 |
|
|
| 971286 |
NITROGEN-BRINE INTERFACE MIT FOR 24 HOURS @ 0.55 PSI/FT PASSES |
|
|
25-MAR-26 |
25-MAR-21 |
|
|
| 17068 |
SURVEY INCLUDED TILTED SHOTS OF ROOF.
LOWEST SURVEY DEPTH= 1699.0 FT
LOWEST POINT IN THE MEASURING AXIS= 1707.2 FT
HIGHEST POINT OF CAVERN= 618.7 FT (UPPER ROOF "WING")
T/ROOF = ~636 FT.
MAX RADIUS= 319.2 FT AT 800 FT DEPTH (ORIENTED AT 265 DEG);
NEW LEACHED POCKETS/ZONES OF PREF. LEACHING THROUGHOUT CAVERN INTERVAL.
NOTED VOLUME INCREASE SINCE LAST SURVEY (2019).
CAVERN UNDER EMP. |
6,634,832 |
|
|
|
20-JAN-24 |
20-JAN-22 |
| 55708 |
UPWARD TILTED SHOTS OF ROOF INCLUDED IN SURVEY;
13 3/8" CEMENTED CASING = 2598 FT;
10 3/4" TUBING DURING SURVEY= 2536 FT;
DEPTH OF THE INTERFACE= 3560.3 FT;
MAX RADIUS= 320.4 FT AT 3850 FT DEPTH ORIENTED AT 35 DEG;
HIGHEST POINT IN CAVERN= 2593.4 FT;
LOWEST POINT IN CAVERN= 4001.8 FT;
SIGNIFICANT WING DEVELOPMENT NEAR BASE OF CAVERN. ** MAY NOW BE IN COMMNICATION WITH CAVERN 18 (IN ADDITION TO CAVERN 15) |
12,000,849 |
|
|
|
01-FEB-27 |
01-FEB-22 |
| 971588 |
ROOF AND FLOOR SHOTS. HISTORICAL OVERLAY WITH 2014 AND 1999 SONARS |
4,818,327 |
|
|
|
20-SEP-25 |
20-SEP-20 |
| 151646 |
SOCON 2625-5715. 13 3/8" @ 2509. FLOOR & ROOF SHOTS. OVERLAY W/ 6/5/2021. ROOF ~2645. PBTD 5720.8. MAX RADIUS 296.4' @ 185 DEG, 4640 DEPTH. NOTED VOLUME INCREASE SINCE PREVIOUS 6 MOS. SURVEY OF 47,872 BBLS. CONTINUED WING DEVELOPMENT ALSO NOTED. |
28,894,952 |
|
|
|
30-NOV-26 |
30-NOV-21 |
| 151645 |
SOCON 2497-3190. 13 3/8" @ 2485. FLOOR & ROOF SHOTS. OVERLAY W/ 6/4/2021. ROOF ~2500. PBTD 3195.3. MAX RADIUS 323.4' @ 30 DEG, 2505 DEPTH. |
5,842,122 |
|
|
|
29-NOV-26 |
29-NOV-21 |
| 971307 |
PASSED CAVERN MIT (N2/OIL) AT .78 PSI/FT
MDLR (727.2 BBL/YR) < CLR (116.8 BBL/YR)
A 48 HOUR N2-OIL TEST WAS CONDUCTED @ 0.78 PSI/FT. THE INTERFACE BASICALLY DID NOT MOVE, PRESSURES & TEMPS REMAINED STABLE AND MDLR IS GREATER THAN CLR. BASED ON THESE RESULTS, THIS WELL AND CAVERN APPEAR TO DEMONSTRATE ADEQUATE MECHANICAL INTEGRITY
|
|
|
17-DEC-26 |
17-DEC-21 |
|
|
| 973540 |
ROOF AND FLOOR SHOTS W/ HISTORIC OVERLAYS FROM 2011.MAX RADIUS IS 134.5' @ 28.1 AZIMUTH AND A DEPTH OF 4940'. PRESSURE-TEMPERATURE SURVEY RUN ON 9/10/21. FLOOR HAS RAISED 240 FT SINCE 2011 SURVEY.
GAS FILLED MIT @ 0.86 PSI/FT FOR 73 HOURS - PASSED MBC 1/28/22 |
7,086,356 |
|
22-NOV-26 |
22-NOV-21 |
10-SEP-26 |
10-SEP-21 |
| 105400 |
TILTED ROOF SHOTS INCLUDED IN SURVEY; NO HISTORICAL OVERLAYS INCLUDED IN SURVEY; MAX RADIUS= 152.38 FT AT 4540 DEPTH, N42; PBTD= 4596 FT MD.
DIGITAL VERTILOG TO EVALUATE THE 13-38/8" CSG
78 TOTAL JOINTS WERE EVALUATED; 69 JTS IN THE CLASS 1 RANGE; 9 JOINTS(#13, 22, 34, 65, 66, 67, 68, 70, & 71) IN THE CLASS 2 RANGE |
2,509,744 |
19-OCT-21 |
02-DEC-26 |
02-DEC-21 |
04-OCT-26 |
04-OCT-21 |
| 971896 |
|
|
|
02-APR-25 |
02-APR-20 |
|
|
| 120289 |
|
|
|
24-JUN-25 |
24-JUN-20 |
|
|
| 144744 |
DIESEL-BRINE INTERFACE TEST @ 0.72 PSI/FT |
|
|
03-JUN-25 |
03-JUN-20 |
|
|
| 975521 |
SURVEY THROUGH TUBING BUT ROOF SHOTS INCLUDED;
13 3/8 EOT AT 6918 FT
ROOF AT ~6850 FT; PBTD @ 7181 FT
**MONITOR CREEP AT CAVERN BASE**
AVAIL ON DOC. ACCESS. |
680,508 |
|
|
|
22-OCT-25 |
22-OCT-20 |
| 118831 |
60 FINGER MULTI-FINGER CALIPER TO EVALUATE THE CONDITION OF THE 13 3/8" CASING |
|
06-AUG-20 |
|
|
|
|
| 975170 |
SONAR THROUGH PIPE SURVEY, ROOF NOT INCLUDED.
MAX RADIUS= 94.9 FT @ 11.3 DEG AT DEPTH= 6240 FT.
PBTD= 6954 FT
SONAR AVAILABLE IN DOC. ACCESS. |
5,403,840 |
|
|
|
05-NOV-25 |
05-NOV-20 |
| 975170 |
SONAR THROUGH (2) PIPE SURVEY, NO ROOF SHOTS.
MAX RADIUS=100.0 FT @ 315.0 DEG AT DEPTH= 6200 FT.
PBTD = 6949 FT.
SONAR AVAILABLE IN DOC. ACCESS.
|
5,838,134 |
|
|
|
13-JAN-26 |
13-JAN-21 |
| 160465 |
FULL SONAR WITH ROOF SURVEY INCLUDED.
MAX RADIUS=248.5 FT @ 261.6 DEG AT DEPTH= 4020 FT.
PBTD = 4310 FT.
SOME IRREGULARITY IN SHAPE/CONFIGURATION NEAR 3350-3600 FT AND AT/BELOW 3850 FT, HOWEVER, NOT MUCH CHANGE SINCE LAST SURVEY IN 2015.
SONAR AVAILABLE IN DOC. ACCESS.
*N2-BRINE MIT @ 0.85 PSI/FT FOR 24 HOURS - PASSED* MJA/ENG 9-30-21
60 ARM MFC AND DIGITAL VERTILOG CASING INSPECTION
SBT RUN 11/12/2020 |
7,373,406 |
12-NOV-20 |
26-NOV-25 |
26-NOV-20 |
13-NOV-25 |
13-NOV-20 |
| 132733 |
PARTIAL SURVEY MERGED WITH PREVIOUS SONAR; NO ROOF.
PBTD = 4529 FT.
MAX RADIUS=253.4 FT @ 303.8 DEG @ 4425 FT DEPTH
AVAIL. ON DOC. ACCESS |
18,440,965 |
|
|
|
11-FEB-20 |
11-FEB-15 |
| 972751 |
SURVEY THRU 2 STRINGS OF PIPE, NO ROOF SHOTS.
13 3/8 @ 4414' & 8 5/8 @ 5330';
MAX RADIUS= 197.6 FT (354.4 D) @ 5020 FT.
PBTD= 6170 FT, ROOF AT ~3895 FT.
SONAR AVAIL. IN DOC ACCESS. |
19,177,952 |
|
|
|
11-MAR-26 |
11-MAR-21 |
| 973844 |
NO ROOF SHOTS, SURVEY THROUGH 2 STRINGS OF CASING.
ROOF SHOT DUE DATE: 7/22/2024.
ROOF @ 3730 FT, PBTD @ 6022.3 FT;
MAX RADIUS= 257.1 FT (284.1 D) AT 4630 FT.
MONITOR CAVERN FOR PREFERENTIAL LEACHING; ABNORMAL SHAPE.
SONAR AVAIL. IN DOC ACCESS. |
13,485,176 |
|
|
|
10-MAR-26 |
10-MAR-21 |
| 66424 |
|
|
|
|
|
|
19-NOV-03 |
| 97570 |
THROUGH TUBING (2 STRINGS) SONAR; NO ROOF SHOTS.
13 3/8 TUBING @ 6445 FT, 8 5/8 TUBING @ 6890 FT
PBTD= 6922 FT
MAX RADIUS= 116 FT AT 6240 FT DEPTH
|
7,691,033 |
|
|
|
29-OCT-26 |
29-OCT-21 |
| 975170 |
[PARTIAL] THROUGH TUBING (2 STRINGS) SONAR; NO ROOF SHOTS.
13 3/8 TUBING @ 6445 FT, 8 5/8 TUBING @ 6890 FT
PBTD= 6922 FT
MAX RADIUS= 116 FT AT 6240 FT DEPTH
|
7,691,033 |
|
|
|
29-OCT-21 |
29-OCT-21 |
| 973323 |
SONAR THROUGH GAS; PBTD @ 5829.6 FT; NO ROOF SHOT, MERGED WITH PRIOR SONAR.
APPARENT RISE IN FLOOR AND PREFERENTIAL LEACHING IS OCCURING, ALSO ~200,000 BBLS OF VOL LOSS SINCE LAST SURVEY.
GAS FILLED MIT 0.8 PST/FT TEST GRADIENT FOR 72.2 HRS. DURING 3 DAY GAS FILLED TEST, PRESSURES AND TEMPERATURES SLIGHTLY DECREASED. CIV = -154.9 MSCF/DAY < MDIV = 733.3 MSCF/DAY, CIVP = -0.005. GAS FILLED MIT SO INDIVIDUAL PIPE TEST WITH INTERFACE NOT CONDUCTED. |
7,003,082 |
|
29-OCT-26 |
29-OCT-21 |
02-DEC-25 |
02-DEC-20 |
| 973316 |
CCL LOG RAN 3/16/2021; TUBING CUT 2 4752 FT (GL);
PARTIAL SONAR OF CAVERN FLOOR (APPROVED AMC UNTIL 2023 WORKOVER)
SURVEY RANGE FROM 4660-5460 FT DEPTH; VERTICAL TILT SHOTS OF FLOOR INCLUDED. |
2,542,347 |
|
|
|
31-DEC-23 |
15-MAR-21 |
| 151645 |
SONAR 2485-3170. CSG SHOE 2485. FLOOR & ROOF SHOTS. OVERLAYS W/ 12/10/2020, 7/7/2020 & 12/18/2019. ROOF 2493. PBTD 3191. MAX RADIUS 329.4' @ 33.7 DEG. |
6,007,640 |
|
|
|
04-JUN-26 |
04-JUN-21 |
| 971294 |
NITROGEN OIL INTERFACE MIT @ 0.79 PSI/FT - MJA/ENG 7/9/21 |
|
|
04-JUN-26 |
04-JUN-21 |
|
|
| 975388 |
SONAR THROUGH PIPE, NO ROOF SHOTS (AVAIL IN DOC ACCESS);
**MONITOR THE IRREGULAR DEVELOPMENT OF THIS CAVERN BELOW THE DEPTH OF 5730 FT (NW QUADRANT OF CAVERN) & 5900 FT IN SE QUADRANT**;
T/CAVERN @ 4700 FT BHF; B/CAVERN @ 7147 FT BHF;
16" PROD. CSG. SHOE @ 3000 FT;
13 3/8 EOT @ 4698' BHF, 9 5/8 EOT @ 7124' BHF;
MAX DIAM.: 163 FT @ 7120 FT DEPTH, 169 DEG;
VOLUME GAIN OF +806,476 BBLS SINCE PREVIOUS SURVEY
|
2,300,689 |
|
|
|
06-OCT-26 |
06-OCT-21 |
| 972474 |
FLOOR AND ROOF SHOTS. HISTORIC OVERLAYS WITH 2016 SURVEY. MAX RADIUS IS 44.7 FT ORIENTED @ 230.6 DEG AZ @ 1530 FT DEPTH. WASHOUT OF APPROXIMATELY 5 FT ON 10 3/4" CASING. GAS BRINE INTERFACE AT 1002' PER PULSED DECAY NEUTRON SURVEY LOG (2FT BLANKET). FLOOR WING PRONOUNCED NW, N, NE, E, & SE AND EXTENDS AS MUCH AS 25 FT DEEPER THAN TD (1692'). |
274,751 |
|
|
|
11-OCT-26 |
11-OCT-21 |
| 973102 |
PASSED N2/BRINE MIT CONDUCTED AT .76 PSI/FT, INTERFACE MOVED .5 FT DOWN DURING THE 24 HR TEST.
CLR (-19.81 BBL/YR) < MDLR (74.44 BBL/YR) |
|
|
|
27-JAN-22 |
|
|
| 972654 |
THROUGH TUBING SONAR - NO ROOF SURVEY; SONAR T.D. AT 6162.2 FT.
13 3/8 INCH INTERMEDIATE PIPE AT 3511 FT.
9 5/8 INCH TUBING AT 3466 FT.
DIESEL INTERFACE AT 2233 FT. |
16,181,286 |
|
|
|
08-JUN-27 |
08-JUN-22 |
| 975170 |
THROUGH TUBING (2 STRINGS) SONAR; NO ROOF SHOTS. FLOOR SHOTS
MAX RADIUS 116.2' @ 6180' DEPTH
TD @ 6915', ROOF @ 5217'
|
8,228,207 |
|
|
|
18-AUG-22 |
18-AUG-22 |
| 971198 |
MF CALIPER ON 13-3/8" CASING |
|
14-JUL-20 |
|
|
|
|
| 972043 |
***THROUGH PIPE CASING INSPECTION & LEAK DETECTION ARE TO BE RAN BIENNIALLY BEGINNING IN 2019 AS PART OF ARCADIA'S ALTERNATE MEANS OF COMPLIANCE IN LIEU OF TRADITIONAL CASING INSPECTION LOGS***
PULSED NEUTRON SIGMA DATA ANALYSIS (LEAK DETECTION)
EPX-V (ELECTROMAGNETIC PIPE XAMINER - THRU PIPE CASING INSPECTION
MIT (MULTIFINGER CALIPER IMAGING TOOL) |
|
05-MAY-21 |
|
|
|
|
| 121780 |
ROOF SURVEY REQUIRED ASAP (AS OF 8/15/2022 PER CD).
SONARWIRE. THROUGH PIPE SURVEY 2715-3100. 16" @ 1859'. FLOOR & ROOF SHOTS. OVERLAY W/ 6/15/2004. ROOF ~2770. PBTD 3157. MAX RADIUS 584' @ 75.9 DEG, 2845' DEPTH. WING PROJECTING UP TO ~2510' FROM NE QUADRANT OF ROOF. |
26,492,628 |
|
|
|
22-JUN-26 |
22-JUN-21 |
| 151645 |
GYRO&SONAR REQUIRED EVERY 6 MONTHS PER EXECUTIVE ORDER;
SHOE OF THE CEMENTED 13 3/8"-CASING: 2485.0 FT;
SHOE OF THE 7"- CASING DURING THE SURVEY: 2496'
LOWEST SURVEY DEPTH: 3191 FT;
MAX RADIUS 329' @ 39.4° @ 2499'
ROOF @ 2494' |
5,829,648 |
|
|
|
16-DEC-23 |
16-DEC-23 |
| 971534 |
SONAR SURVEY FROM 1691' - 3090'. FLOOR & ROOF SHOTS INCLUDED (NEXT ROOF SHOTS DUE 2/21/2032). 9 5/8" CSG @ 1691. PBTD @ 3118'. MAX RADIUS 181.7' IN WEST DIRECTION @ 2965', 270 DEG (LARGE WING DEVELOPMENT HERE). OVERLAYS W/ 2/21/2022 & 3/9/2017. ZERO SONAR TOOL AT BHF. HORIZONTAL SHOTS TAKEN AT 10' INTERVALS. |
1,347,179 |
|
|
|
21-FEB-27 |
21-FEB-22 |
| 975590 |
SONARWIRE 4121-4462. PARTIAL CAVERN SURVEY. NO FLOOR OR ROOF SHOTS. OVERLAY W/ 11/8/2020 & 5/12/2020. MAX RADIUS 110.0 @ 165.9 DEG, 4380 DEPTH. |
1,751,925 |
|
|
|
02-JUN-26 |
02-JUN-21 |
| 975358 |
SONAR THROUGH PIPE 3860'-6525'. 16" CMNTD CSG @ 2277', 13.375" @ 5700', 8.625" @ 6512'. FLOOR SHOTS, NO ROOF. OVERLAYS W/ 2/7/2022, 8/13/2021, 2/24/2021, 9/16/2020, 1/31/2020, 11/26/2019. ROOF ~3860', TD 6557'. MAX RADIUS 91.4' @ 5530', 146.3 DEG.
ACTIVELY SOLUTION MINING |
3,601,065 |
|
|
|
07-FEB-27 |
07-FEB-22 |
| 972751 |
CEMENTED CASING: 20” @ 2324’ MD
OUTER HANGING STRING: 13-3/8” @ 4421’ MD
INNER HANGING STRING: 8-5/8” @ 5330’ MD
TOTAL DEPTH: 6128’ MD |
19,390,227 |
|
|
|
01-MAR-27 |
01-MAR-22 |
| 187182 |
N2/BRINE MIT PASSED AT .80 PSI/FT.
THE INTERFACE DID NOT MOVE FROM 2041' AND PRESSURES/TEMPS REMAINED STABLE.
CLR (126.83 BBL/YR) < MDLR (516.81 BBL/YR) |
|
|
27-AUG-27 |
27-AUG-22 |
|
|
| 86594 |
FLOOR & ROOF SHOTS INCLUDED. OVERLAYS W/ 2/28/2018 |
8,992,369 |
|
|
|
24-FEB-27 |
24-FEB-22 |
| 971533 |
WP # 43066: 4 DAY N2/BRINE MIT CONDUCTED AT .83 PSI/FT. INTERFACE DID NOT MOVE FROM 1718.5'. PRESSURES AND TEMPS REMAINED STABLE. CLR (47 BBL/YR) < MDLR (420 BBL/YR)
ROOF AND FLOOR SHOTS, 149' @ 2965' MAX RADIUS
CAVERN VOLUME INCREASING OVER TIME, FLOOR MOVING DOWN + A WASHOUT ZONE AT ~30° @ 2975'
TOC @ 1696, TD @ 2975' |
994,583 |
17-FEB-22 |
|
11-MAR-22 |
20-FEB-27 |
20-FEB-22 |
| 972043 |
72 HR GAS FILLED MIT CONDUCTED AT .87 PSI/FT; ALR < MDLR; TEMPS AND PRESSURE TRENDS CONSISTENT WITH A TIGHT CAVERN |
|
|
31-DEC-26 |
16-NOV-22 |
|
|
| 161517 |
SONAR THOUGH BRINE FROM 2806' (ROOF) TO 4497' PBTD (LOWEST POINT 4482') FLOOR AND ROOF SHOTS
MAX RADIUS 215.7' @ 222° @ 4170' DEPTH
OVERLAYS WITH 2/2019 & 1/2022
|
23,400,984 |
|
|
|
08-MAR-28 |
08-MAR-23 |
| 971447 |
MIT PROCEDURE APPROVED ON WELL 1 SN 971445 APPL NO. 42441 - MIT LIQUID (OIL/BRINE) FILLED MIT @ 0.750 PSI/FT FOR 24 HOURS WITH AN EFFECTIVE CASING SHOE AT 1514'. INTERFACE DID NOT MOVE DURING TEST PERIOD. PRESSURE & TEMPERATURE DECREASED SLIGHTLY THROUGHOUT THE TEST. CAVERN SHOWS MECHANICAL INTEGRITY FOR CONTINUED HYDROCARBON STORAGE. |
|
|
14-APR-26 |
14-APR-21 |
|
|
| 971198 |
FLOOR AND ROOF SHOTS INCLUDED; DID NOT USE THE MOST RECENT SURVEY FOR HISTORICAL OVERLAY (USED 7/16/2019 DATA); SURVEY SHOWS CAVERN FLOOR RISE OF ~20'; DIAMETER OF CAVERN IS INCREASING AND BECOMING MORE IRREGULAR WITH PREFERENTIAL LEACHING IN MANY DIRECTIONS MORE IN MIDDLE (~3090-3930', BY 10-20') THAN TOWARD THE BOTTOM (3930' AND BELOW); MAX RADIUS=162.6' @2710', 45°; HIGHEST POINT IN SURVEY = 2520', LOWEST POINT IN SURVEY= = 4510'; 13-3/8" CASING SHOE (EOT) @2415'
|
12,777,215 |
|
|
|
26-SEP-27 |
26-SEP-22 |
| 971667 |
ROOF SHOTS INCLUDED
ROOF @ 2480', TD @ 3025 - 3100'
MAX RADIUS 433' @ 225° @ 2973'
MASSIVE SALT FALLS FROM MINING ZONE, LOST ~ 6.8 MILLION BARRELS DUE TO SALT FALLS IN 12 YEARS. |
17,727,135 |
|
|
|
25-MAY-27 |
25-MAY-22 |
| 27289 |
SONAR CALIPER SURVEY FROM 1210 TO 1550. TD @ 1563. 10-3/4 @ 1061. 8-5/8 LINER @ 1084. |
824,996 |
|
|
|
01-NOV-95 |
01-NOV-90 |
| 972517 |
SONARWIRE THROUGH PIPE SURVEY. FLOOR SHOTS. NO ROOF. NEXT ROOF SHOTS DUE 6/30/2032. |
4,242,817 |
|
|
|
29-JUN-28 |
29-JUN-23 |
| 975358 |
VERT + MULTIFINGER IMAGING CALIPER LOGS
ALL CLASS 1,
16" 0-2262' |
|
28-AUG-18 |
|
|
|
|
| 974165 |
SOCON SONAR SURVEY FROM 2480' - 5096' W/ ROOF & FLOOR SHOTS INCLUDED. NEXT ROOF SHOTS DUE 12/20/2032. 20" CSG SHOE @ 2475'. CAVERN NECK 172'.TOP OF CAVERN ROOF @ 2647'. PBTD 5053'. HISTORICAL OVERLAYS W/ 5/2/2017 SURVEY. CAVERN FLOOR HAS RISEN ~156' SINCE 2017 SURVEY. NO LONGER LEACHING OUT THE BOTTOM. CAVERN MAY BE IN DANGER OF PINCHING OFF IN THE MIDDLE (~3800 - 4300), BUT RECENT SURVEY SHOWS SIGNS OF SLIGHT CAVERN ENLARGMENT IN THAT AREA SINCE 2017 SURVEY. |
11,243,072 |
|
|
|
20-DEC-27 |
20-DEC-22 |
| 118831 |
SOCON SONAR SURVEY FROM 2108' - 4222' W/ ROOF & FLOOR SHOTS INCLUDED. NEXT ROOF SHOTS DUE 10/17/2032.
13 3/8" CMT'D PRODUCTION CSG @ 1792'. 10 3/4 SUSPENDED LINER @ 2151'. TOP OF CAVERN ROOF @ 2108'. CAVERN NECK 316'. PBTD 4203'. HISTORICAL OVERLAYS W/ 1/17/2022 SURVEY.
MAX RADIUS 469.8' @ 4130 DEPTH, 10 DEG. CAVERN BOWS OUT/ FLAT AT BASE. WING ENLARGMENT @ 3100 TO NE HAS EXTENDED ~80 FT OUT SINCE PREVIOUS SURVEY. LEACHED POCKET AT ABOUT 3000. |
21,731,551 |
|
|
|
17-OCT-27 |
17-OCT-22 |
| 973224 |
PARTIAL SONAR THROUGH 2 STRINGS OF PIPE - ONLY LOWER CHAMBER IMAGED WITH UPTILTED SHOTS FROM THE NEAR THE FLOOR; 41.4' CAVERN FLOOR RISE SINCE 2020 SURVEY; NO HISTORICAL OVERLAYS (CHANGED SONAR COMPANIES); HIGHEST POINT IN CAVERN = 6121', LOWEST POINT IN CAVERN = 6262; ROOF NOT IMAGED, TD = 6246.2'; 16' CMT CSG @ 2994 |
4,955,236 |
|
|
|
12-AUG-27 |
10-FEB-23 |
| 971564 |
NO ROOF SHOTS, ROOF SHOTS DUE 3/4/202,
ROOF @ 2235' PBTD @ 3245'
MAX RADIUS: 196.4' @ 278° @ 3090'
|
4,662,220 |
|
|
|
06-MAR-24 |
06-MAR-23 |
| 975591 |
ROOF AND FLOOR SHOTS TOC @ 4190' TD @ 4505'
MAX RADIUS 117.2' @ 19.7° @ 4270' DEPTH
HISTORIC OVERLAYS WITH 10/2021 AND 4/2022
20" 2199' CEMENTED, 16" @ 4265' , 9 5/8" @ 4424' STRINGS |
1,655,510 |
|
|
|
10-OCT-27 |
10-OCT-22 |
| 141276 |
PASSED 14 DAY N2/BRINE MIT CONDUCTED AT .82 PSI/FT
I/F MOVED FROM 1806.9 FT TO 1806.6 FT; CLR (231.92 BBL/YR) < MDLR (928.31 BBL/YR) |
|
08-MAR-23 |
27-MAR-28 |
27-MAR-23 |
|
|
| 973568 |
PASSED 72 HR GAS-BRINE MIT CONDUCTED AT .90 PSI/FT, I/F DID NOT MOVE FROM 4686.5 FT, CLR (66.8 BBL/YR) < MDLR (1117.6 BBL/YR), PRESSURE AND TEMP CHANGES WERE SMALL |
|
|
30-NOV-26 |
30-NOV-21 |
|
|
| 971301 |
TIAL SURVEY THROUGH BRINE TO MEASURE EFFECTS OF MOVING OIL WITH RAW WATER; REPORT NOTED THAT DUE TO METAL INTERFERENCE FROM THE CRATE AND LUBRICATOR, COMPASS ORIENTATION WAS NOT POSSIBLE IN THE WELL AND WAS PERFORMED ON THE SURFACE. ALSO NOTED BENT CASING, SO THERE WAS A SMALL SHIFT IN MEASURING AXIS, AND SOS WAS ALSO ASSUMED; CAVERN HAS EXPANDED IRREGULARLY, LARGE VERTICAL ZONE OF PREFERENTIAL DISSOLUTION BELOW ~4000' CONTINUING TO DEVELOP IN WESTWARD DIRECTION; HISTORICAL OVERLAYS INCLUDED; ROOF NOT CAPTURED, FLOOR = 4492', PBTD=4498'; MAX RAD=172.7' @ 4481.3', 155° |
5,065,591 |
|
|
|
04-MAR-25 |
23-OCT-23 |
| 975590 |
SONAR THOUGH 2 STRINGS FROM 3800 ROOF TO 4450 TD
FLOOR SHOTS INCLUDED, NO ROOF SHOTS
ROOF SHOTS DUE 9/30/2024
MAX RADIUS 150' @ 47.8° @ 4172' DEPTH
HISTORIC OVERLAYS WITH 5/2022, 6/2021, 12/2020 |
4,732,232 |
|
|
|
06-JUN-28 |
06-JUN-23 |
| 971785 |
SONAR SURVEY THOUGH BRINE FROM 1682 ROOF TO 2691' PBTD
TD 2681' MAX RADIUS 153.8' @ 92.8° @ 2360'
FLOOR SHOTS
HISTORIC OVERLAYS WITH 3/2014 + 5/2011 |
9,476,245 |
|
|
|
18-MAR-23 |
11-MAR-18 |
| 971316 |
4 DAY N2/OIL MIT PERFORMED AT .78 PSI/FT; I/F DID NOT MOVE FROM 2344.9 FT, PRESSURE AND TEMPERATURE CHANGES WERE SMALL, NO CHANGE IN NITROGEN VOLUME, CLR (-33.3 BBL/YR OR “0” BBL/YR) < MDLR (680.4 BBL/YR) |
|
|
14-JAN-24 |
14-JAN-19 |
|
|
| 975358 |
SONAR THROUGH 2 STRINGS
ROOF ~ 3310 - TD @ 6475'
NO OVERLAYS OR ROOF SHOTS
MAX RADIUS 105.21' @ 96° @ 5501' |
5,235,958 |
|
|
|
18-MAY-28 |
18-MAY-23 |
| 168273 |
NEEDS GEOLOGY REVIEW. SOCON SONAR SURVEY FROM ???? ROOF TO ???? PBTD. FLOOR & ROOF SHOTS INCLUDED.
ACOUSTIC IMAGING ANALYSIS: THE SCANNED INTERVAL WAS FROM 125' - 2972'. A TOTAL OF 21 DEFECTIVE JOINTS WERE FOUND WITHIN THE INTERVAL; 20 CLASS 1 JOINTS (WALL LOSS OF 12.5 % TO <20%); 1 CLASS 3 JOINT (WALL LOSS OF 40 % TO <60 %);OVALITY WAS OBSERVED IN THE SCANNED INTERVAL (2.32 % WITH MAX PASSTHROUGH DIAMETER OF 12.27" AT 2946" |
16,996,427 |
12-FEB-24 |
|
|
10-FEB-29 |
10-FEB-24 |
| 972956 |
SONAR THROUGH OIL- FROM 2290' ROOF TO 2825 PBTD, TD @ 2809
FLOOR SHOTS INCLUDED, ROOF SHOTS DUE 3/22/2030
MAX RADIUS 231.5' @ 357° @ 2730, MAX DIAMETER 346' @ 15° @ 2760
OVERLAYS WITH 2014, 2017, 2020
|
5,594,069 |
|
|
|
25-APR-28 |
25-APR-23 |
| 973354 |
WP # 42824?
AMENDED MIT IS N2/BRINE. ORIGINAL MIT WAS DIESEL/BRINE. |
|
|
05-DEC-26 |
05-DEC-21 |
|
|
| 971519 |
N2/BRINE |
557,168 |
|
17-JUL-10 |
17-JUL-05 |
01-JUL-10 |
01-JUL-05 |
| 973317 |
SONARWIRE THROUGH PIPE SURVEY FROM ~4355 (ROOF) TO 5503 (PBTD). ALL DATA ABOVE DEPTH 5461 (GAS/ BRINE INTERFACE) WAS MERGED TO COMPLETE CAVERN. PARTIAL SONAR IN BRINE FILLED PORTION OF CAVERN (APPROVED IN AMOC REQUEST DATED 4/4/23). FLOOR SHOTS INCLUDED, NO ROOF. NEXT ROOF SHOTS/ FULL WORKOVER DUE 3/31/2029. |
12,061,694 |
|
|
|
13-DEC-28 |
13-DEC-23 |
| 971445 |
SONAR THOUGH CRUDE 1660' ROOF TO 2648.8' PBTD, TD @ 2669'
FLOOR SHOTS, ROOF SHOTS DUE 3/16/2030
LIGHT OIL @ 1762' & HEAVY OIL @ 1766'
MAX RADIUS 171.27' @ 198° @ 2550
MAX DIAMETER 325.18' @ 18° @ 2550
ROOF AND NECK STABLE LIGHT MINING DUE TO PRODUCT MOVEMENT |
9,883,555 |
|
|
|
12-APR-28 |
12-APR-23 |
| 971447 |
SONAR THOUGH CRUDE 1660' ROOF TO 2648.8' PBTD, TD @ 2669'
FLOOR SHOTS, ROOF SHOTS DUE 3/16/2030
LIGHT OIL @ 1762' & HEAVY OIL @ 1766'
MAX RADIUS 171.27' @ 198° @ 2550
MAX DIAMETER 325.18' @ 18° @ 2550
ROOF AND NECK STABLE LIGHT MINING DUE TO PRODUCT MOVEMENT |
9,883,555 |
|
|
|
23-APR-28 |
23-APR-23 |
| 972073 |
|
718,854 |
|
|
|
|
17-NOV-87 |
| 971529 |
|
621,770 |
|
01-APR-94 |
27-MAR-89 |
|
16-MAR-89 |
| 971529 |
|
697,674 |
16-FEB-99 |
01-APR-04 |
24-FEB-99 |
01-APR-04 |
15-FEB-99 |
| 971893 |
|
730,084 |
|
01-APR-99 |
17-APR-94 |
01-APR-99 |
11-APR-94 |
| 971894 |
|
1,009,077 |
|
|
|
01-APR-98 |
06-JUN-93 |
| 971896 |
|
880,033 |
|
30-JUN-98 |
30-JUN-98 |
27-MAY-04 |
27-MAY-98 |
| 971898 |
|
629,377 |
|
|
01-JUN-94 |
|
19-MAY-94 |
| 52351 |
|
0 |
|
|
|
|
|
| 971464 |
|
0 |
|
|
09-NOV-88 |
|
09-AUG-82 |
| 971774 |
|
0 |
|
01-APR-02 |
30-OCT-97 |
|
|
| 971465 |
|
6,451,200 |
|
01-APR-02 |
26-NOV-97 |
01-APR-02 |
13-NOV-97 |
| 971471 |
|
0 |
|
01-APR-02 |
26-NOV-97 |
|
|
| 971776 |
|
0 |
|
01-APR-03 |
22-JAN-98 |
|
|
| 971779 |
|
0 |
|
|
13-APR-93 |
|
|
| 971787 |
|
0 |
|
|
28-FEB-93 |
|
|
| 972043 |
CAVERN NOT IN SERVICE. WILL SONAR PRIOR TO FUTURE USE |
474,901 |
|
|
13-FEB-96 |
|
30-JUL-80 |
| 110444 |
|
1,464,819 |
13-FEB-97 |
01-APR-02 |
07-MAR-97 |
01-APR-02 |
13-FEB-97 |
| 110446 |
|
328,720 |
|
|
30-AUG-91 |
|
17-MAY-74 |
| 155378 |
*** WELL SHUT-IN JANUARY 1994 *** |
3,586,608 |
|
|
01-JAN-00 |
|
19-OCT-89 |
| 155379 |
|
0 |
|
01-APR-01 |
21-NOV-96 |
|
|
| 161517 |
|
8,115,888 |
|
|
|
01-APR-00 |
05-APR-95 |
| 971286 |
|
0 |
|
|
|
01-APR-00 |
04-APR-95 |
| 58711 |
|
0 |
|
|
17-FEB-87 |
|
19-FEB-93 |
| 58711 |
|
0 |
|
|
11-JUL-86 |
01-APR-00 |
07-APR-95 |
| 163678 |
|
0 |
|
|
|
|
19-SEP-89 |
| 971354 |
|
860,943 |
|
|
|
|
15-APR-80 |
| 971354 |
|
890,908 |
|
|
|
|
06-DEC-86 |
| 971354 |
MULTI-ARM CALIPER |
894,495 |
13-MAY-93 |
01-APR-98 |
08-JUN-93 |
01-APR-00 |
14-MAY-93 |
| 971355 |
|
1,792,527 |
|
|
|
|
08-MAY-85 |
| 971356 |
|
|
|
|
|
|
|
| 971358 |
|
550,224 |
|
|
12-JUL-95 |
|
27-FEB-74 |
| 972613 |
MIPT USING MINERAL OIL/BRINE TEST
BY E-MAIL OF DECEMBER 7, 2005, GRANTED REQUEST TO DELAY MIT UNTIL JUNE 30, 2006. SEE WELL FILE (JSB) |
11,606,068 |
|
30-JUN-06 |
26-MAY-00 |
09-JUN-05 |
09-JUN-00 |
| 169940 |
|
515,000 |
|
|
|
|
24-MAR-88 |
| 110338 |
|
0 |
|
|
|
|
06-APR-83 |
| 151645 |
|
2,709,477 |
|
|
|
01-APR-00 |
11-JUL-95 |
| 144744 |
|
4,715,924 |
|
|
|
|
04-DEC-85 |
| 144744 |
|
12,097,546 |
|
|
|
|
28-JUN-95 |
| 135948 |
|
6,852,869 |
|
01-JUL-01 |
01-JUL-96 |
01-APR-03 |
13-NOV-98 |
| 972474 |
|
23,947 |
|
|
|
|
30-AUG-96 |
| 972474 |
|
465,583 |
|
|
|
01-APR-02 |
25-SEP-97 |
| 33058 |
|
588,571 |
|
01-APR-03 |
16-DEC-98 |
01-APR-03 |
06-DEC-98 |
| 971718 |
|
903,018 |
30-APR-81 |
01-APR-01 |
04-OCT-96 |
|
23-JUL-91 |
| 971667 |
|
3,685,776 |
|
|
|
|
31-AUG-91 |
| 66424 |
|
27,065,064 |
|
|
|
|
12-NOV-93 |
| 121780 |
|
15,931,072 |
|
|
|
|
17-NOV-93 |
| 121780 |
|
22,072,790 |
|
|
|
01-APR-03 |
26-JUN-98 |
| 971487 |
|
1,176,464 |
|
|
|
|
16-FEB-74 |
| 122209 |
|
3,906,257 |
|
14-SEP-00 |
14-SEP-93 |
|
15-AUG-91 |
| 138107 |
|
4,454,060 |
|
10-AUG-09 |
10-AUG-03 |
|
29-JAN-75 |
| 972247 |
|
5,780,189 |
|
|
|
|
15-SEP-90 |
| 150981 |
|
0 |
|
|
|
|
01-APR-82 |
| 150981 |
|
3,158,520 |
|
08-OCT-01 |
08-OCT-93 |
01-APR-00 |
05-SEP-93 |
| 162381 |
|
8,831,864 |
20-AUG-97 |
01-APR-04 |
05-SEP-97 |
01-APR-04 |
20-AUG-97 |
| 172740 |
|
3,963,782 |
|
20-JUN-23 |
20-JUN-18 |
01-APR-99 |
10-JUL-92 |
| 187182 |
|
3,264,842 |
|
|
|
01-APR-98 |
05-SEP-91 |
| 66425 |
|
13,076,883 |
|
01-APR-00 |
11-NOV-93 |
01-APR-00 |
20-SEP-93 |
| 973094 |
|
0 |
|
03-JUL-07 |
03-JUL-02 |
|
|
| 971766 |
|
0 |
16-APR-04 |
|
|
|
|
| 972089 |
|
1,464,843 |
|
11-MAR-09 |
11-MAR-04 |
27-FEB-09 |
27-FEB-04 |
| 972000 |
|
11,577,019 |
|
18-JUL-09 |
18-JUL-04 |
28-JUN-09 |
28-JUN-04 |
| 972093 |
|
2,457,582 |
|
|
|
26-JUL-09 |
26-JUL-04 |
| 972030 |
|
3,627,465 |
|
21-OCT-09 |
21-OCT-04 |
|
01-JAN-96 |
| 972093 |
|
0 |
|
06-OCT-09 |
06-DEC-04 |
|
|
| 971466 |
|
0 |
|
01-JAN-10 |
01-JAN-05 |
|
|
| 971787 |
|
0 |
|
01-JAN-10 |
01-JAN-05 |
|
|
| 971473 |
|
0 |
|
01-JAN-10 |
01-JAN-05 |
|
|
| 971816 |
|
7,448,118 |
|
|
|
|
19-OCT-01 |
| 971300 |
|
0 |
|
13-APR-09 |
13-APR-04 |
|
|
| 971446 |
|
0 |
18-FEB-05 |
18-FEB-10 |
18-FEB-05 |
|
|
| 971448 |
|
7,045,826 |
|
|
|
04-FEB-10 |
04-FEB-05 |
| 971565 |
SONAR, UPTILTED ROOF SHOTS SHOWN ON VERTICAL CROSS SECTIONS, NOT INCLUDED IN TILT TABLE |
0 |
|
|
|
|
14-MAR-86 |
| 973123 |
|
1,984,699 |
|
|
|
23-MAR-10 |
23-MAR-05 |
| 971518 |
|
0 |
|
18-AUG-10 |
18-AUG-05 |
|
|
| 972944 |
|
4,148,127 |
|
29-JUN-11 |
29-JUN-06 |
25-MAY-11 |
25-MAY-06 |
| 972045 |
NO ROOF SHOTS. |
564,711 |
|
|
|
02-AUG-11 |
02-AUG-06 |
| 971529 |
|
0 |
|
|
11-APR-06 |
|
|
| 132733 |
|
14,238,471 |
|
|
|
27-APR-10 |
27-APR-05 |
| 147368 |
|
13,680,665 |
|
|
|
28-APR-10 |
28-APR-05 |
| 113863 |
|
18,179,945 |
|
|
|
26-APR-10 |
26-APR-05 |
| 147368 |
|
14,242,019 |
|
|
|
08-NOV-11 |
08-NOV-06 |
| 92573 |
CIL:MULTIFINGER IMAGING CALIPER |
8,416,459 |
23-MAR-07 |
|
|
26-MAR-12 |
26-MAR-07 |
| 971315 |
|
0 |
|
19-JUN-12 |
19-JUN-07 |
|
|
| 971534 |
|
0 |
|
27-AUG-12 |
28-APR-07 |
|
|
| 163678 |
|
18,597,182 |
|
|
|
02-AUG-12 |
02-AUG-07 |
| 230758 |
|
669,266 |
|
|
|
16-AUG-12 |
16-AUG-07 |
| 971343 |
|
486,097 |
|
|
|
|
26-FEB-64 |
| 972230 |
|
781,433 |
|
|
12-DEC-89 |
|
13-MAY-80 |
| 972751 |
|
673,018 |
|
|
|
11-DEC-05 |
11-DEC-00 |
| 971201 |
|
235,042 |
|
01-APR-02 |
11-FEB-97 |
01-APR-92 |
27-OCT-87 |
| 971201 |
|
235,042 |
|
|
06-MAR-97 |
|
27-OCT-87 |
| 118831 |
|
0 |
|
01-APR-98 |
18-MAY-93 |
|
|
| 118831 |
|
0 |
|
|
08-MAY-97 |
|
|
| 971282 |
|
0 |
|
01-APR-02 |
29-APR-97 |
|
|
| 132349 |
|
0 |
|
01-APR-01 |
21-MAR-96 |
|
|
| 17068 |
|
6,304,601 |
|
|
|
01-APR-97 |
06-AUG-92 |
| 32393 |
|
0 |
|
|
29-MAR-91 |
|
|
| 971315 |
|
0 |
|
|
18-DEC-92 |
|
|
| 971315 |
|
0 |
|
01-APR-02 |
17-SEP-97 |
|
|
| 971316 |
|
0 |
|
|
21-DEC-93 |
|
|
| 971317 |
|
0 |
|
|
25-NOV-85 |
|
|
| 971292 |
|
0 |
|
01-APR-01 |
20-AUG-96 |
|
|
| 971296 |
|
11,141,000 |
|
01-APR-02 |
16-JUN-97 |
|
|
| 971298 |
|
|
|
01-APR-99 |
18-MAY-94 |
|
|
| 971300 |
|
5,932,813 |
|
01-APR-99 |
23-JUN-94 |
|
19-NOV-85 |
| 971301 |
|
0 |
|
|
03-AUG-92 |
|
|
| 971301 |
|
0 |
|
01-APR-02 |
20-MAR-97 |
|
|
| 971305 |
|
10,836,000 |
|
01-APR-03 |
28-MAY-98 |
|
|
| 971307 |
|
|
|
01-APR-02 |
30-OCT-97 |
|
|
| 113868 |
|
15,196,634 |
|
|
|
30-NOV-04 |
30-NOV-99 |
| 163676 |
|
6,314,900 |
|
|
|
03-NOV-03 |
03-NOV-98 |
| 971234 |
GYRO SURVEY 2-27-2000 |
454,223 |
26-MAR-00 |
28-MAR-05 |
28-MAR-00 |
26-MAR-05 |
26-MAR-00 |
| 971667 |
|
13,665,983 |
|
|
|
24-JUN-06 |
24-JUN-01 |
| 167786 |
|
7,114,550 |
|
|
|
09-AUG-01 |
09-AUG-01 |
| 32069 |
|
14,054,450 |
|
|
|
16-OCT-06 |
16-OCT-01 |
| 37320 |
|
5,687,475 |
|
|
|
|
21-MAY-02 |
| 118831 |
|
0 |
|
28-JAN-07 |
28-JAN-02 |
|
|
| 972092 |
DIRECTIONAL SURVEY (12-17-2001) |
1,925,700 |
18-DEC-01 |
06-JAN-07 |
06-JAN-02 |
17-DEC-06 |
17-DEC-01 |
| 158778 |
|
13,914,104 |
|
|
|
09-OCT-07 |
09-OCT-02 |
| 971602 |
|
11,423,149 |
|
06-JAN-08 |
06-JAN-03 |
16-APR-14 |
16-APR-09 |
| 55708 |
|
10,889,675 |
|
|
|
|
09-JUN-99 |
| 971860 |
|
13,859,488 |
|
|
|
03-DEC-08 |
03-DEC-02 |
| 971344 |
NO ROOF SHOTS; SURVEY TAKEN AT INFREQUENT INTERVALS & NO HISTORICAL OVERLAYS |
1,510,653 |
|
|
|
18-APR-08 |
18-APR-03 |
| 971344 |
|
0 |
|
20-MAY-08 |
20-MAY-03 |
|
|
| 181612 |
|
2,329,310 |
22-MAY-03 |
|
|
25-MAY-03 |
25-MAY-03 |
| 971541 |
|
1,373,980 |
|
|
|
28-FEB-05 |
28-FEB-00 |
| 973100 |
NITROGEN/BRINE TEST |
0 |
|
06-NOV-07 |
06-NOV-02 |
|
|
| 971316 |
|
0 |
|
10-SEP-08 |
10-SEP-03 |
|
|
| 973316 |
MULTI-SENSORCALIPER LOG |
0 |
27-MAY-08 |
|
|
|
|
| 971898 |
SONAR 2520-3590. FLOOR SHOTS, NO ROOF SHOTS, NO OVERLAYS. ROOF 2834. MAX RADIUS 76.8 @ 298.1 DEG.
|
757,096 |
|
|
|
16-JAN-11 |
16-JAN-06 |
| 971970 |
INTERFACE LOG, TEMPERATURE SUEVEY |
17,855,515 |
|
18-JAN-17 |
18-JAN-10 |
19-DEC-14 |
19-DEC-09 |
| 973540 |
|
8,562,381 |
|
27-JUL-16 |
27-JUL-11 |
02-JUL-16 |
02-JUL-11 |
| 973218 |
|
1,919,502 |
|
|
|
14-NOV-16 |
14-NOV-11 |
| 971294 |
|
2,423,954 |
|
|
|
19-OCT-16 |
19-OCT-11 |
| 973515 |
SOCON |
509,121 |
|
|
|
28-FEB-17 |
28-FEB-12 |
| 972043 |
|
0 |
|
13-OCT-17 |
13-OCT-12 |
|
|
| 973540 |
|
1,067,116 |
|
|
|
03-DEC-13 |
03-DEC-08 |
| 972169 |
TEMPERATURE LOG, DENSITY INTERFACE LOG |
0 |
|
22-JAN-15 |
22-JAN-10 |
|
|
| 971286 |
TEMPERATURE LOG, DENSITY INTERFACE |
0 |
|
30-JAN-15 |
30-JAN-10 |
|
|
| 972092 |
|
2,082,211 |
|
10-OCT-16 |
10-OCT-11 |
29-SEP-16 |
29-SEP-11 |
| 972474 |
|
244,229 |
|
|
|
12-JUL-18 |
12-JUL-13 |
| 971564 |
9261795 REPORTED AS FT^3
CONVERTED TO BARRELS |
2,199,398 |
|
|
|
19-OCT-17 |
19-OCT-12 |
| 973322 |
ROOF SURVEY INCLUDED |
7,048,511 |
|
|
|
13-MAY-16 |
13-MAY-11 |
| 971447 |
|
0 |
|
22-JAN-16 |
22-JAN-11 |
|
|
| 144743 |
|
0 |
|
07-JUN-17 |
07-JUN-12 |
|
|
| 110338 |
|
0 |
|
26-NOV-17 |
26-NOV-12 |
|
|
| 971284 |
|
0 |
|
25-FEB-19 |
25-FEB-14 |
|
|
| 151646 |
|
27,694,615 |
|
|
|
24-JAN-19 |
24-JAN-14 |
| 973354 |
|
6,308,088 |
|
|
|
23-MAR-19 |
23-MAR-14 |
| 971295 |
|
0 |
|
11-APR-16 |
11-APR-11 |
|
|
| 971533 |
CAVERNS F-5 AND F-6 ARE CONNECTED. |
1,911,120 |
|
|
|
14-APR-13 |
14-APR-08 |
| 110445 |
CASING INSPECTION - MULTI-FINGER IMAGING CALIPER LOG;DIGITAL VERTILOG |
855,737 |
25-APR-08 |
05-MAY-13 |
05-MAY-08 |
24-APR-13 |
24-APR-08 |
| 973317 |
NO ROOF SHOTS |
2,826,301 |
|
|
|
07-AUG-13 |
07-AUG-08 |
| 973101 |
|
22,153,588 |
|
|
|
12-SEP-12 |
12-SEP-07 |
| 973540 |
NITROGEN/BRINE INTERFACE TEST |
4,395,617 |
|
22-JUL-14 |
22-JUL-09 |
10-JUL-14 |
10-JUL-09 |
| 972517 |
|
3,972,091 |
|
|
|
25-MAY-15 |
25-MAY-10 |
| 972517 |
|
0 |
|
29-MAY-15 |
29-MAY-10 |
|
|
| 973318 |
PARTIAL SONAR; SHADE PLOTS SHOW PLANES OF PREFERENTIAL LEACHING |
9,748,907 |
|
|
|
21-FEB-16 |
21-FEB-11 |
| 163677 |
|
20,133,292 |
|
|
|
09-JUN-16 |
09-JUN-11 |
| 971531 |
NO UPWARD ROOF SHOTS |
1,380,307 |
|
25-MAY-16 |
25-MAY-11 |
05-APR-16 |
05-APR-11 |
| 973725 |
ROOF SHOTS INCLUDED; NEXT ROOF SHOTS DUE 4/7/2027 (IF NOT SMUGGING CAVERN, ROOF SHOTS DUE IN 2022 IF SMUGGING HAS OCCURED). |
8,705,077 |
|
05-MAY-17 |
05-MAY-12 |
07-APR-17 |
07-APR-12 |
| 151646 |
|
28,915,473 |
|
|
|
01-NOV-17 |
01-NOV-12 |
| 971293 |
PARTIAL SONAR 3939' - 4459'. 20" CSG SHOE @ 2440'. FLOOR SHOTS. PBTD 4456.5. MAX RADIUS 122.7' @ 267.2 DEG, 4420' DEPTH. |
2,524,624 |
|
|
|
04-JAN-16 |
04-JAN-12 |
| 971781 |
|
8,644,825 |
|
|
|
11-MAY-16 |
11-MAY-11 |
| 973364 |
|
5,101,583 |
|
|
|
20-MAY-18 |
20-MAY-13 |
| 972944 |
|
8,307,713 |
|
|
|
28-JAN-13 |
28-JAN-08 |
| 973364 |
PULSE NEUTRON SURVEY, CCL |
2,120,669 |
02-OCT-09 |
|
|
30-SEP-14 |
30-SEP-09 |
| 973318 |
MULTI-FINGER IMAGING CALIPER; 4-ARM CALIPER LOG; DIGITAL VERTILOG
SONAR ROOF SHOTS INCLUDED - FULL SURVEY |
9,428,078 |
07-MAR-10 |
29-MAR-15 |
29-MAR-10 |
08-MAR-15 |
08-MAR-10 |
| 971466 |
|
8,008,119 |
|
|
|
06-NOV-14 |
06-NOV-09 |
| 972956 |
|
4,329,458 |
|
|
|
04-NOV-14 |
04-NOV-09 |
| 971896 |
SONAR 2443 - 3290. FLOOR SHOTS, NO ROOF SHOTS. OVERLAYS W/ 12/2/2004. ROOF 2656. PBTD 3320.8. MAX RADIUS 103.8 @ 278.4 DEG. |
1,102,702 |
|
07-OCT-15 |
07-OCT-10 |
06-OCT-15 |
06-OCT-10 |
| 972030 |
|
0 |
|
26-JUN-14 |
26-JUN-09 |
|
|
| 973323 |
|
6,471,337 |
|
|
|
17-SEP-15 |
17-SEP-10 |
| 135948 |
SONAR THRU GAS, CSG SEAT TO 4490. INTERFACE 4480.5. FLOOR & ROOF SHOTS. MAX RADIUS 196.8 @ 2.8 DEG. ROOF @ 3968. PBTD 4513. OVERLAYS W/2/21/2006, 11/9/2001 & MORE. |
4,777,954 |
|
06-SEP-16 |
06-SEP-11 |
10-SEP-16 |
10-SEP-11 |
| 142314 |
SOCON |
14,138,042 |
|
|
|
01-MAR-16 |
01-MAR-11 |
| 145257 |
|
576,497 |
|
29-MAR-16 |
29-MAR-11 |
24-MAR-16 |
24-MAR-11 |
| 971294 |
|
0 |
|
09-DEC-16 |
09-DEC-11 |
|
|
| 971517 |
FLOOR SHOTS. NO ROOF SHOTS. ENLARGED CHIMNEY. CAVERN ROOF AT CSG SHOE @ 3544. PBTD 4160. |
854,286 |
|
12-MAR-18 |
12-MAR-13 |
22-FEB-18 |
22-FEB-13 |
| 972751 |
|
960,018 |
|
|
|
06-JUL-01 |
06-JUL-01 |
| 115190 |
|
14,313,722 |
|
|
|
26-JAN-14 |
26-JAN-06 |
| 971565 |
SONAR TILT TABLE HAS UPTILTED ROOF SHOTS, NOT SHOWN ON VERTICAL CROSS SECTIONS.
VERTILOG. MULTIFINGER CALIPER, TEMPERATURE LOG, INTERFACE SURVEY |
1,562,855 |
18-JUL-10 |
28-JUL-15 |
28-JUL-10 |
01-JUL-15 |
01-JUL-10 |
| 168273 |
|
14,077,350 |
|
|
|
11-DEC-14 |
11-DEC-09 |
| 973355 |
|
556,426 |
|
|
|
17-NOV-15 |
17-NOV-10 |
| 971298 |
PARTIAL SURVEY 4090' - 4525' |
2,547,292 |
|
|
|
01-JUN-10 |
01-JUN-05 |
| 32661 |
NITROGEN/BRINE TEST |
0 |
|
13-OCT-14 |
13-OCT-09 |
|
|
| 973317 |
NO ROOF SHOTS |
4,328,268 |
|
|
|
09-OCT-13 |
09-OCT-08 |
| 973094 |
|
47,146,915 |
|
22-SEP-14 |
22-SEP-09 |
18-SEP-14 |
18-SEP-09 |
| 161517 |
CCL, PULSE NEUTRON |
16,076,381 |
02-FEB-09 |
|
|
28-JAN-14 |
28-JAN-09 |
| 163677 |
|
19,417,325 |
|
|
|
02-JUL-14 |
02-JUL-09 |
| 180708 |
|
19,207,568 |
|
|
|
06-OCT-12 |
06-OCT-07 |
| 113868 |
|
21,285,803 |
|
|
|
29-MAR-17 |
29-MAR-12 |
| 971897 |
SONAR 2401-3370. FLOOR & ROOF SHOTS. ROOF SHOTS NOT SHOWN ON VERT XSECTIONS. NO OVERLAYS. ROOF 2562. PBTD 3303. MAX RADIUS 151.4' @ 306.6 DEG. |
2,851,797 |
|
22-MAR-17 |
22-MAR-12 |
20-FEB-17 |
20-FEB-12 |
| 973651 |
|
805,597 |
|
|
|
12-FEB-17 |
20-FEB-12 |
| 973567 |
|
3,089,749 |
|
|
|
09-MAY-17 |
09-MAY-12 |
| 86594 |
|
0 |
|
09-APR-18 |
09-APR-13 |
|
|
| 971895 |
SONAR 2402-3250. FLOOR SHOTS. NO ROOF SHOTS. OVERLAYS W/7/13/2006, 2/4/2004. ROOF 2594. PBTD 3263.5. MAX RADIUS 119.3 @ 300.9 DEG. |
2,149,256 |
|
|
|
03-MAY-16 |
03-MAY-11 |
| 971283 |
|
0 |
|
24-MAY-16 |
24-MAY-11 |
|
|
| 973322 |
NO ROOF SHOTS |
6,902,148 |
|
|
|
18-JUL-19 |
18-JUL-14 |
| 972495 |
|
0 |
|
24-APR-17 |
24-APR-12 |
|
|
| 973567 |
|
7,129,563 |
|
|
|
27-MAY-20 |
27-MAY-15 |
| 122209 |
|
4,128,559 |
|
|
|
28-AUG-20 |
28-AUG-15 |
| 122209 |
|
0 |
|
10-OCT-20 |
10-OCT-15 |
|
|
| 971312 |
MIT - THE INTERFACE MOVED 0.1 FT DURING THE MIT TEST. ACCORDING TO THE CONCLUSION SUBMITTED WITH THE MIT, THE MDLR IS LESS THAN 750 BBLS. THE CLR (-150.1 BBL/YR) IS LESS THAN THE MDLR (623.2 BBL/YR). MECHANICAL INTEGRITY WAS ESTABLISHED WITHIN THE LIMITATIONS OF THE TEST. |
0 |
|
12-MAY-21 |
12-MAY-16 |
|
|
| 151646 |
|
29,506,299 |
|
|
|
10-MAY-19 |
10-MAY-14 |
| 109979 |
|
0 |
|
25-NOV-19 |
25-NOV-14 |
|
|
| 971780 |
LIQUID/PRODUCT MIT |
0 |
|
04-MAR-18 |
04-MAR-13 |
|
|
| 971771 |
LIQUID/PRODUCT MIT |
0 |
|
10-JUL-18 |
10-JUL-13 |
|
|
| 971473 |
LIQUID/PRODUCT MIT |
0 |
|
17-FEB-15 |
17-FEB-10 |
|
|
| 971787 |
LIQUID/PRODUCT MIT |
0 |
|
17-FEB-15 |
17-FEB-10 |
|
|
| 971585 |
LIQUID/PRODUCT MIT |
0 |
|
01-DEC-14 |
01-DEC-09 |
|
|
| 971445 |
LIQUID/PRODUCT MIT |
0 |
|
09-MAR-15 |
09-MAR-10 |
|
|
| 66424 |
MIT- BRINE HYDROSTATIC PRESSURE TEST
PER A 9/24/14 EMAIL FROM TERESA TO DANNY CRAFT, IMD HAS GIVEN DOW PERMISSION TO RUN HYDROSTATIC PRESSURE TESTS ON THEIR INACTIVE CAVERNS @ GRAND BAYOU. JUST PRIOR TO P&A THEY MUST PERFORM NITROGEN/BRINE MIT AND A SONAR - MJA 7/11/19 |
0 |
|
10-FEB-20 |
10-FEB-15 |
|
|
| 150981 |
MIT - BRINE HYDROSTATIC PRESSURE TEST |
0 |
|
10-FEB-20 |
10-FEB-15 |
|
|
| 971816 |
MIT - BRINE HYDROSTATIC PRESSURE TEST |
0 |
|
14-FEB-15 |
14-FEB-15 |
|
|
| 973123 |
|
5,476,568 |
|
|
|
05-JUN-20 |
04-JUN-15 |
| 973323 |
|
7,806,561 |
|
|
|
25-JUL-19 |
25-JUL-14 |
| 972346 |
WATER-BRINE INTERFACE METHOD |
0 |
|
30-AUG-18 |
30-AUG-13 |
|
|
| 973725 |
NO ROOF. |
11,136,431 |
|
|
|
01-APR-20 |
01-APR-15 |
| 973567 |
INTERFACE/CCL SURVEY, COLLAR LOCATOR |
7,246,565 |
|
|
|
22-APR-19 |
22-APR-14 |
| 971312 |
|
0 |
|
|
|
|
|
| 971293 |
PARTIAL SONAR 3944 - 4262. NO TILT SHOTS. MAX RADIUS 111 FT @ 4060 DEPTH, 120 DEG. |
1,459,692 |
|
|
|
18-OCT-16 |
18-OCT-11 |
| 32661 |
|
0 |
|
13-AUG-20 |
13-AUG-15 |
|
|
| 165323 |
|
0 |
|
12-OCT-16 |
12-OCT-11 |
|
|
| 971766 |
|
0 |
|
08-MAR-19 |
08-MAR-14 |
|
|
| 32069 |
|
20,139,155 |
|
|
|
12-SEP-20 |
12-SEP-15 |
| 974675 |
|
97,652 |
|
|
|
30-MAR-21 |
30-MAR-16 |
| 971559 |
ROOF SHOTS INCLUDED
MULTIFINGER IMAGING CALIPER
DIGITAL VERTILOG |
2,030,893 |
10-MAR-16 |
25-MAR-21 |
25-MAR-16 |
11-MAR-21 |
11-MAR-16 |
| 971295 |
MIT - THE INTERFACE DID NOT MOVE DURING THE MIT TEST. ACCORDING TO THE CONCLUSION SUBMITTED WITH THE MIT, THE MDLR IS LESS THAN 750 BBLS. THE CLR (-2.9 BBL/YR) IS LESS THAN THE MDLR (84.9 BBL/YR). MECHANICAL INTEGRITY WAS ESTABLISHED WITHIN THE LIMITATIONS OF THE TEST. |
0 |
|
24-MAR-21 |
24-MAR-16 |
|
|
| 974390 |
|
3,625,894 |
|
|
|
11-NOV-19 |
11-NOV-14 |
| 151646 |
CAVERN INACTIVE AS OF 8/12/2014
|
30,187,561 |
|
|
|
15-SEP-19 |
15-SEP-14 |
| 151646 |
|
29,719,191 |
|
|
|
12-JAN-21 |
12-JAN-16 |
| 971569 |
|
0 |
|
26-JUL-17 |
26-JUL-12 |
|
|
| 972093 |
|
2,562,760 |
|
12-APR-19 |
12-APR-14 |
02-APR-19 |
02-APR-14 |
| 971897 |
SONAR 2401-3250. FLOOR SHOTS, NO ROOF SHOTS, NO OVERLAYS. ROOF 2559. PBTD 3299. MAX RADIUS 153.8' @ 315.0 DEG. |
2,843,384 |
|
12-MAY-19 |
12-MAY-14 |
21-APR-19 |
21-APR-14 |
| 971894 |
|
1,353,224 |
|
20-MAY-15 |
20-MAY-10 |
08-APR-15 |
08-APR-10 |
| 972654 |
NO ROOF SHOTS
|
15,986,617 |
|
|
|
16-JUL-20 |
16-JUL-15 |
| 145382 |
|
9,136,398 |
|
22-SEP-20 |
22-SEP-15 |
16-AUG-20 |
16-AUG-15 |
| 147368 |
|
18,641,120 |
|
|
|
07-OCT-20 |
07-OCT-15 |
| 151645 |
|
5,879,140 |
|
|
|
13-JAN-21 |
13-JAN-16 |
| 971778 |
|
0 |
|
05-MAR-21 |
05-MAR-16 |
|
|
| 151645 |
|
6,041,613 |
|
|
|
11-MAY-21 |
11-MAY-16 |
| 972654 |
NO ROOF SHOTS
|
16,767,753 |
|
|
|
14-JUL-21 |
14-JUL-16 |
| 973725 |
|
0 |
|
|
|
|
|
| 971302 |
TILTED SHOTS OF ROOF INCLUDED IN SURVEY |
10,184,456 |
|
|
|
08-SEP-20 |
08-SEP-15 |
| 972045 |
NO ROOF SHOTS |
560,303 |
|
|
|
01-OCT-20 |
01-OCT-15 |
| 973724 |
|
0 |
|
11-DEC-20 |
11-DEC-15 |
|
|
| 973323 |
|
1,427,163 |
|
|
|
22-JUL-13 |
22-JUL-08 |
| 972731 |
SURVEY 3850-4990. FLOOR SHOTS, NO ROOF SHOTS. NO HISTORIC OVERLAYS. MAX RADIUS 49.7 FT @ 300.9 DEG. 16" CSG SHOE @ 2605. NO OBVIOUS CAVERN ROOF. PBTD 5032.5'. |
461,940 |
|
|
|
23-DEC-20 |
23-DEC-15 |
| 974675 |
|
752,094 |
|
|
|
26-AUG-21 |
26-AUG-16 |
| 972944 |
PARTIAL SONAR (4381' -4830') |
4,682,653 |
|
|
|
24-AUG-21 |
24-AUG-16 |
| 972751 |
|
9,224,474 |
|
|
|
29-SEP-21 |
29-SEP-16 |
| 973322 |
SURVEY THROUGH GAS; ROOF INCLUDED. |
6,458,388 |
|
27-OCT-21 |
27-OCT-16 |
25-OCT-21 |
25-OCT-16 |
| 971315 |
|
12,960,955 |
|
|
|
19-MAY-20 |
19-MAY-15 |
| 974390 |
|
3,896,700 |
|
|
|
13-DEC-21 |
13-DEC-16 |
| 971495 |
|
|
|
27-FEB-22 |
27-FEB-17 |
|
|
| 971301 |
|
|
|
05-JAN-22 |
05-JAN-17 |
|
|
| 971303 |
|
|
|
26-JAN-22 |
26-JAN-17 |
|
|
| 971558 |
ROOF SHOTS INCLUDED
60 ARM IMAGING CALIPER
HR VERTILOG |
1,924,478 |
21-FEB-17 |
05-MAR-22 |
05-MAR-17 |
20-FEB-22 |
20-FEB-17 |
| 971293 |
PER EMAILED REQUEST FROM 9/15/2020 (IN WELL FILE), SONAR AND CASING INSPECTION REQUIREMENTS THAT WERE DUE IN AUGUST 2020 HAVE BEEN DEFERRED UNTIL MAY 31, 2022 DUE TO THE IMPACTS OF HURRICANE LAURA MJA/ENG 1/25/2022 |
|
|
|
|
|
31-DEC-99 |
| 971564 |
ROOF SHOTS, NOT LISTED IN TILT TABLE BUT SHOWN IN VERTICAL CROSS SECTIONS |
2,833,010 |
|
|
|
04-MAR-22 |
04-MAR-17 |
| 168273 |
|
|
|
23-APR-22 |
23-APR-17 |
|
|
| 974675 |
|
1,810,566 |
|
|
|
19-APR-22 |
19-APR-17 |
| 86594 |
|
|
|
24-MAR-22 |
24-MAR-17 |
|
|
| 971537 |
|
5,080,574 |
|
04-MAY-22 |
04-MAY-17 |
02-APR-22 |
02-APR-17 |
| 97124 |
|
|
|
26-SEP-21 |
26-SEP-16 |
|
|
| 974675 |
|
1,252,140 |
|
|
|
11-JAN-22 |
11-JAN-17 |
| 974165 |
|
9,467,908 |
|
|
|
02-MAY-22 |
02-MAY-17 |
| 972751 |
PARTIAL SONAR DUE TO PIPE RESTRICTION |
10,239,425 |
|
|
|
20-MAY-22 |
20-MAY-17 |
| 972654 |
SONAR THROUGH PIPE, 2223-6175. DIESEL INTERFACE 2223. FLOOR SHOTS, NO ROOF SHOTS. NO OVERLAYS. MAX RADIUS 179.6 @ 343.1 DEG. PBTD 6199.5. |
16,603,346 |
|
|
|
16-FEB-22 |
16-FEB-17 |
| 971771 |
ROOF AND BASE SHOTS. HISTORIC OVERLAYS W/ 3/15/2016, 6/13/2015, 3/10/2014 & 1/30/2013. |
8,922,955 |
|
|
|
29-APR-22 |
29-APR-17 |
| 971465 |
ROOF AND BASE SHOTS. HISTORIC OVERLAYS W/ 3/15/2014, 4/7/2011, 11/2/2009 & 7/14/2005. |
8,631,300 |
|
|
|
21-APR-22 |
21-APR-17 |
| 972956 |
ROOF SHOTS AND BASE SHOTS. HISTORIC OVERLAYS W/ 3/18/2014 & 4/8/2011. |
4,799,145 |
|
|
|
01-MAY-22 |
01-MAY-17 |
| 971357 |
SONAR THROUGH PIPE, 2558 TO 3600. FLOOR SHOTS, NO ROOF SHOTS. NO HISTORICAL OVERLAYS. |
1,972,765 |
|
12-JUN-22 |
12-JUN-17 |
15-MAY-22 |
15-MAY-17 |
| 974894 |
|
1,839,183 |
|
|
|
25-JUL-22 |
25-JUL-17 |
| 142314 |
SOCON. ROOF AND FLOOR SHOTS. OVERLAY W/3/1/2011. CAVERN ROOF @2025. PBTD @ 5040.
MULTIFINGER IMAGING CALIPER
DIGITAL VERTILOG
|
13,713,664 |
14-SEP-17 |
|
|
10-SEP-22 |
10-SEP-17 |
| 972001 |
|
|
|
16-SEP-22 |
16-SEP-17 |
|
|
| 974675 |
|
2,816,613 |
|
|
|
16-OCT-22 |
16-OCT-17 |
| 972750 |
NO ROOF SHOTS
PBTD = 6252'
BOC = 6255' |
9,565,251 |
|
|
|
09-OCT-22 |
09-OCT-17 |
| 974675 |
|
3,304,866 |
|
|
|
01-DEC-22 |
01-DEC-17 |
| 32069 |
|
20,959,589 |
|
|
|
01-JUN-22 |
01-JUN-17 |
| 971286 |
|
|
|
|
|
|
|
| 972750 |
THRU TUBING SURVEY; NO ROOF SHOTS; HISTORICAL OVERLAY FOR 2017 SURVEY INCLUDED.
PBTD = 6250'; BOC = 6252' |
10,806,264 |
|
|
|
12-OCT-23 |
12-OCT-18 |
| 33058 |
|
648,919 |
02-MAY-19 |
|
|
05-MAY-24 |
05-MAY-19 |
| 971992 |
SONAR THROUGH PIPE. INTERFACE @ 2349. NO ROOF SHOTS. FLOOR SHOTS. OVERLAYS W/ 2/12/2019, 8/30/2018 & 2/14/2018. |
26,696,703 |
|
|
|
17-JUL-24 |
17-JUL-19 |
| 975170 |
THROUGH PIPE SURVEY (2 STRINGS OF TUBING); NO ROOF SHOTS |
2,228,054 |
|
|
|
04-SEP-24 |
04-SEP-19 |
| 230758 |
|
|
|
|
|
|
|
| 971565 |
SONAR THROUGH PIPE. FLOOR SHOTS; NO ROOF SHOTS. OVERLAY W/3/13/2019, 3/14/2018 & 2/12/2017. |
2,874,455 |
|
|
|
11-MAR-25 |
11-MAR-20 |
| 971305 |
SOCON SURVEY. ROOF AND FLOOR TILT SHOTS. OVERLAY W/5/14/2015.
MULTIFINGER CALIPER LOG
THROUGH TUBING CASING INTEGRITY EVALUATION |
11,067,314 |
04-APR-20 |
|
|
31-MAR-25 |
31-MAR-20 |
| 971321 |
CHIMNEY <100 FT. ROOF & FLOOR SHOTS. NO OVERLAYS. |
8,498,935 |
|
|
|
25-MAR-25 |
25-MAR-20 |
| 132349 |
|
9,146,629 |
|
|
|
25-SEP-23 |
25-SEP-18 |
| 971487 |
ROOF AND FLOOR SHOTS. HISTORIC OVERLAY W/ 12/4/2017.
HR VERTILOG & MULTI-FINGER CALIPER
MULTIFINGER CALIPER LOG: NO CLASS 2-4 JOINTS, LIGHT PITTING NOTED ON JOINTS 1,13,39
VERTILOG: 13 JOINTS CLASS 2, CONTINUE MONITORING JOINTS, JOINT #9 SHOWS METAL LOSS CLASS 2 |
1,636,008 |
26-OCT-18 |
|
|
20-OCT-23 |
20-OCT-18 |
| 32661 |
CASING INTEGRITY EVALUATION |
|
06-JUN-17 |
|
|
|
|
| 37320 |
|
|
|
|
|
|
|
| 971464 |
BASE AND ROOF SHOTS. HISTORIC OVERLAY W/ 3/19/2014. |
10,443,394 |
|
|
|
04-APR-24 |
04-APR-19 |
| 32069 |
|
11,615,953 |
|
|
|
20-MAY-02 |
20-MAY-97 |
| 975170 |
NO ROOF SHOTS |
1,279,481 |
|
|
|
16-MAY-24 |
16-MAY-19 |
| 972093 |
DIGITAL VERTILOG, MF CALIPER, SBT |
|
15-MAY-19 |
|
|
|
|
| 972517 |
N2/BRINE CAVERN MIT @ 0.74 PSI/FT FOR 24.5 HOURS PASSES |
|
|
26-OCT-24 |
26-OCT-19 |
|
|
| 971300 |
|
11,148,973 |
|
|
|
23-MAY-24 |
23-MAY-19 |
| 132733 |
|
|
|
|
|
|
|
| 972087 |
UPSHOTS OF ROOF AND DOWNSHOTS OF BOTTOM. CAVERN NECK ENLARGED TO 4' DIAMETER BELOW CASING SEAT. NO HISTORIC OVERLAYS. |
1,352,248 |
|
|
|
14-JUN-23 |
14-JUN-18 |
| 973844 |
|
12,300,279 |
|
12-DEC-23 |
12-DEC-18 |
02-DEC-23 |
02-DEC-18 |
| 971293 |
MULTIFINGER CALIPER LOG 20" EXTENDED FINGER
CASING INTEGRITY EVALUATION REPORT |
|
12-AUG-15 |
|
|
|
|
| 971314 |
MULTIFINGER CALIPER W/14" EXTENSION KIT |
|
01-FEB-16 |
|
|
|
|
| 971464 |
CASING INSPECTION REPORT |
|
10-APR-15 |
|
|
|
|
| 971585 |
CASING INSPECTION REPORT |
|
04-APR-15 |
|
|
|
|
| 17068 |
|
6,396,071 |
|
|
|
|
11-NOV-03 |
| 973567 |
THROUGH PIPE-PARTIAL SURVEY; NO ROOF SHOTS
TILT SHOTS OF CAVERN BASE, SUSPECTED SALT FALL
MAX RADIUS = 232.2 @ 4769 FT, 171.6 DEG
PBTD @ 4842 FT
NATURAL GAS INTERFACE @ 4526 FT
20" CSG SHOE @ 3771 FT, 8 5/8 HANGING STRING @ 4706 FT
**WATCH CONTINUED WING DEVELOPMENT IN THE N-NW AND W-SW PORTIONS OF CAVERN.
|
7,557,846 |
|
|
|
05-APR-23 |
05-APR-18 |
| 973355 |
MAX RADIUS= 152.8 @ 4120 FT.
TOC= 3750 FT, BOC=6883 FT; 16" CSG SHOE @ 3414 FT
ROOF SHOTS; SURVEY PICKED UP "POCKETS" IN CAVERN WALL OF ROOF. |
12,197,982 |
|
|
|
29-MAY-23 |
29-MAY-18 |
| 151645 |
ROOF AND FLOOR SHOTS. OVERLAY W/ 7/1/2018 & 1/24/2018. |
5,870,246 |
|
|
|
19-DEC-23 |
19-DEC-18 |
| 151646 |
HISTORIC OVERLAY W/ 6/29/2018 & 1/25/2018. ROOF SHOTS, GRAPHIC DEPICTION TOO COMPRESSED TO EVALUATE ROOF. |
29,301,451 |
|
|
|
02-DEC-23 |
20-DEC-18 |
| 973365 |
OIL/BRINE TEST
SEGMENTED BOND LOG, 60 ARM MULTI-FINGER IMAGING CALIPER, VERTILOG |
|
18-MAR-18 |
07-APR-23 |
07-APR-18 |
|
|
| 971312 |
EXTENSION GRANTED - MJA 11/5/19
ROOF SHOTS. |
5,941,069 |
|
|
|
31-OCT-20 |
25-JUN-14 |
| 972617 |
|
|
|
|
|
|
|
| 47398 |
SONAR BETWEEN 2565-3299' WITH ROOF SHOTS
**CAVERN ROOF APPEARS TO SHOW SUBSIDENCE (BOWL)**
PBTD 3295
TOC 2552 BOC 3299
INTERFACE @ 3251.8'
VOLUME LOSS OF 190,796 BBLS SINCE 2014 SURVEY. |
16,394,821 |
|
|
|
26-AUG-24 |
26-AUG-19 |
| 971519 |
FLOOR AND ROOF SHOTS. OVERLAY W/ 1/26/2012. ENLARGED CHIMNEY, CAVERN ROOF ~ 3515. PBTD 4618. |
658,478 |
|
|
|
06-DEC-22 |
06-DEC-17 |
| 971517 |
|
|
|
10-JUN-23 |
10-JUN-18 |
|
|
| 971295 |
SOCON SURVEY. ROOF AND BASE SHOTS. WH1 REFERS TO BENT PIPE FROM SALT FALL. |
10,313,972 |
01-APR-19 |
|
|
02-APR-24 |
02-APR-19 |
| 66425 |
|
|
|
03-DEC-24 |
03-DEC-19 |
|
|
| 975358 |
FLOOR SHOTS. NO ROOF SHOTS. HISTORIC OVERLAYS W/ 11/26/2019 & 4/25/2019. |
1,336,483 |
|
|
|
31-JAN-25 |
31-JAN-20 |
| 970922 |
|
|
|
23-JUN-23 |
23-JUN-18 |
|
|
| 971288 |
SONAR RAN THROUGH PPG #7B (SN 67270)
ROOF SHOTS
PBTD = 3103'
BOC = 3143' |
10,277,396 |
|
09-JUN-23 |
09-JUN-18 |
16-MAY-23 |
16-MAY-18 |
| 971198 |
WP 41112. TILT SHOTS OF ROOF AND BASE. |
11,409,084 |
|
|
|
|
16-JUL-19 |
| 974390 |
SONAR SURVEY THROUGH PIPE; NO ROOF SHOTS;
SURVEY MERGED WITH PREVIOUS SURVEY DATA. ACTUAL SURVEY WAS FROM 5284 TO 5303 FT (19 FT.) |
4,858,316 |
|
|
|
17-APR-22 |
17-APR-19 |
| 972751 |
NITROGEN/BRINE |
|
|
02-DEC-24 |
02-DEC-19 |
|
|
| 109979 |
ROOF AND FLOOR SHOTS. OVERLAY W/ 10/9/2014. |
6,421,264 |
|
16-NOV-24 |
16-NOV-19 |
18-NOV-24 |
18-NOV-19 |
| 971292 |
|
|
|
11-DEC-24 |
11-DEC-19 |
|
|
| 971198 |
|
|
|
|
|
|
|
| 973844 |
|
10,069,532 |
|
|
|
23-JUN-23 |
23-JUN-18 |
| 972169 |
**60 ARM CALIPER AND DIGITAL VERTILOG RUN TO EVALUATE THE CONDITION OF THE NEW 7" LINER
**N2-BRINE MIT @ 0.74 PSI/FT |
6,700,176 |
23-AUG-18 |
17-SEP-23 |
17-SEP-18 |
03-AUG-23 |
03-AUG-18 |
| 971914 |
|
|
|
21-DEC-23 |
21-DEC-18 |
|
|
| 971444 |
MULTIFINGER IMAGING CALIPER
DIGITAL VERTILOG |
|
25-OCT-14 |
|
|
|
|
| 972617 |
|
|
|
|
20-FEB-18 |
|
|
| 971281 |
SONAR RAN THROUGH SN 47398 |
16,585,618 |
|
|
|
25-AUG-19 |
25-AUG-14 |
| 971564 |
SONAR 2053-3242. FLOOR SHOTS. NO ROOF SHOTS. OVERLAYS W/ 3/10/2020, 3/12/2009. ROOF 2237. PBTD 3252.5. MAX RADIUS 183.8' @ 281.3 DEG.
MIT : 24 HR N2/BRINE INTERFACE TEST. CONDUCTED AT .78 PSI/FT- PASSED CAVERN MIT
INTERFACE MOVED DOWN 1.5 FT; CLR= -91 BBL/YR, MDLR=197 BBL/YR (CLR < MDLR)
BASED ON THESE RESULTS, THIS WELL AND CAVERN APPEAR TO DEMONSTRATE MECHANICAL INTEGRITY |
4,284,286 |
|
04-MAR-26 |
04-MAR-22 |
18-MAR-26 |
18-MAR-21 |
| 970914 |
|
|
|
15-JUL-25 |
15-JUL-20 |
|
|
| 973651 |
PASSED DIESEL BRINE MIT @ 0.73 PSI/FT FOR 48 HOURS - MJA/ENG |
|
|
23-OCT-25 |
23-OCT-20 |
|
|
| 975170 |
THROUGH TUBING (2 STRINGS) SONAR; NO ROOF SHOTS.
13 3/8 TUBING @ 6445 FT, 8 5/8 TUBING @ 6890 FT
PBTD= 6939 FT
MAX RADIUS= 112.18 FT AT 6195 FT DEPTH (ORIENTED AT N270 DEG)
|
6,977,217 |
|
|
|
07-MAY-26 |
07-MAY-21 |
| 230758 |
PARTIAL - SONAR THROUGH PIPE, NO ROOF SHOTS.
9 5/8 EOT= 3776 FT; 13 3/8 EOT= 3845 FT
INTERFACE DEPTH=3788.5 FT.;
LOWEST POINT IN THE MEASURING AXIS: 6368.5 FT;
HIGHEST POINT IN CAVERN: 3788.5 FT;
MAX DIAMETER IN CAVERN= 269.1 FT AT 6090 FT DEPTH, 257 DEG.
MONITOR DEVELOPMENT OF (2) LEACHED POCKETS AT ~3800 FT.
|
16,303,350 |
|
|
|
03-MAR-26 |
03-MAR-21 |
| 975386 |
PARTIAL THROUGH (2) STRINGS OF TUBING; NO ROOF SHOTS.
INTERFACE AT 4712 FT.;
13 3/8 EOT: 4742 FT.; 9 5/8 EOT: 7150 FT.
LOWEST POINT OF CAVERN: 7142 FT.
HIGHEST POINT IN CAVERN: 4715 FT;
MAXIMUM RADIUS: 75.3 FT AT 7020 FT, 75 DEG.
E-SONAR AVAIL ON F DRIVE. |
2,915,823 |
|
|
|
24-JUN-26 |
24-JUN-21 |
| 971898 |
SONAR 2519-3540. 9 5/8" @ 2520. FLOOR & ROOF SHOTS. OVERLAYS W/4/28/2017,10/3/2016, 3/8/2016. ROOF ~2835, PBTD 3573. MAX RADIUS 107.5' @ 239.1 DEG, 3390' DEPTH.
0.80 PSI/FT NITROGEN-BRINE MIT 24HR TEST. NITROGEN PRESSURE DECREASED 1.1 PSI, BRINE PRESSURE DECREASED 0.9 PSI, INTERFACE AT 2540.4' DID NOT MOVE OVER THE DURATION OF THE TEST. 61 MIN PIPE TEST DETERMINED NO LEAKS PRESENT.
NLR = 36.5 BBL/YR < MDLR = 105.9 BBL/YR |
1,918,038 |
|
24-SEP-26 |
24-SEP-21 |
18-AUG-26 |
18-AUG-21 |
| 971564 |
UPTILTED ROOF SHOTS, SHOWN ON VERTICAL CROSS SECTIONS |
|
|
|
|
|
02-APR-86 |
| 236863 |
MULTIFINGER IMAGING TOOL (MIT) AND DIGITAL VERTILOG (DVRT) TO EVALUATE THE CONDITION OF THE 13-3/8" CASING |
|
12-MAR-10 |
|
|
|
|
| 971895 |
SONAR 2402-3240. CSG SHOE 2402. FLOOR AND ROOF SHOTS. OVERLAY W/ 9/2/2015. ROOF 2604. PBTD 3604.0. MAX RADIUS 126.2' @ 312.2 DEG. |
2,275,064 |
|
|
|
13-AUG-25 |
13-AUG-20 |
| 151646 |
SURVEY THROUGH PIPE 2509-5760. 13 3/8" @ 2509. FLOOR & ROOF SHOTS. OVERLAYS W/12/19/2019, 6/12/2019. ROOF ~2636. PBTD 5832.2. MAX RADIUS 291.2' @ 180 DEG, 4820 DEPTH. |
29,141,901 |
|
|
|
08-JUL-25 |
08-JUL-20 |
| 158778 |
SONARWIRE, THROUGH PIPE 2046-5300. 13 3/8" @ 1978. FLOOR SHOTS. NO ROOF SHOTS. NO OVERLAYS. PBTD 5337. MAX RADIUS 158' @ 219.4 DEG, 5317 DEPTH.
PASSED 24 HR PRODUCT/BRINE MIT CONDUCTED AT .79 PSI/FT GRADIENT
I/F DID NOT MOVE FROM 2044.5 FT; PRESSURE AND TEMP CHANGES WERE SMALL; CLR (0 BBL/YR) < MDLR (969 BBL/YR)
|
16,506,728 |
|
16-JUN-26 |
16-JUN-21 |
08-JUN-26 |
08-JUN-21 |
| 971464 |
ROOF AND FLOOR SHOTS. HISTORIC OVERLAYS W/ 2017, 2018, & 2019. MAX RADIUS OF CAVERN IS 193' AT 42.2 DEG AZIMUTH AT DEPTH OF 2280'. |
10,826,500 |
|
|
|
24-MAR-25 |
24-MAR-20 |
| 971286 |
|
|
|
18-JUN-25 |
18-JUN-20 |
|
|
| 971294 |
|
|
|
|
|
|
|
| 972485 |
ROOF AND FLOOR SHOTS W/ HISTORIC OVERLAYS FROM 2020.MAX RADIUS IS 176.5' @ 70.3 DEG AND A DEPTH OF 4640'. PRESSURE-TEMPERATURE-DENSITY SURVEY & 60 FINGER/EMT SURVEY SHOWS JOINT 89 OF STRING NEAR TOP OF CAVERN OPENING 17.6% COMPROMISED. GAS/BRINE INTERFACE AT 4692.5 FT. NE PORTION OF CAVERN FLOOR CREEPING FASTER THAN REMAINDER OF CAVERN. |
6,241,173 |
05-OCT-21 |
|
|
01-DEC-26 |
01-DEC-21 |
| 971970 |
SONAR THROUGH PIPE 2000-3330. 16" CSG @ 2000. FLOOR SHOTS & UPTILT SHOTS OF CAVERN CONSTRICTION ~3100. NO ROOF SHOTS. OVERLAY W/1/26/2021. ROOF 2188.PBTD 3378. MAX RADIUS 383.8' @ 253.1 DEG, 3204 DEPTH. 5' RADIUS AT 20" CSG SHOE. |
37,480,626 |
|
|
|
12-OCT-26 |
12-OCT-21 |
| 162381 |
SURVEY 2001-3010. 16" CSG @ 2001. FLOOR SHOTS, NO ROOF SHOTS. OVERLAY W/6/30/2004. ROOF 2050. PBTD 3068. MAX RADIUS 170.2' @ 354.4 DEG, 2890 DEPTH. RADIUS 4' @ CSG SHOE. |
8,223,875 |
|
|
|
14-OCT-26 |
14-OCT-21 |
| 102297 |
SONAR REVISIONS RECEIVED 8/24/2022; ROOF INCLUDED IN SURVEY; PBTD= 4646 FT MD; MAX RADIUS= 193.43 FT AT 4620 FT DEPTH, N72 DEG.
N2-BRINE MIT FOR 25 HOURS @ 0.61 PSI/FT - PASS MJA/ENG 4/6/22
60 ARM MULTI-FINGER IMAGING CALIPER
83 TOTAL JOINTS WERE EVALUATED
MINOR DEFORMATION/OVALITY WAS DETECTED BELOW 2000' WITH ALL JOINTS REPORTING IN THE CLASS I RANGE |
1,868,787 |
19-OCT-21 |
02-DEC-26 |
02-DEC-21 |
26-AUG-26 |
26-AUG-21 |
| 971893 |
SURVEY 3445-4180. 9 5/8 SHOE @ 3445. FLOOR & ROOF SHOTS. OVERLAY W/4/29/2015. ROOF 3464. PBTD 4194. MAX RADIUS 74.4' @ 180 DEG. WING DEVELOPING UPWARD FROM ROOF, W SIDE? ONLY ON UPSHOTS. |
832,212 |
17-FEB-21 |
20-MAR-26 |
20-MAR-21 |
18-FEB-26 |
18-FEB-21 |
| 971535 |
WP # 42812: **SIGNIFICANT HORIZONTAL WING GROWTH JUST BELOW PRODUCTION SHOE AT ~1720 FT AT AZIMUTH 135D; MONITOR FOR FURTHER DEVELOPMENT**
MAX RADIUS = 201.7 FT AT 174.4 DEG, 3040 FT DEPTH;
PBTD= 3089 FT
9 5/8 CMT'ED STRING AT 1700 FT DEPTH
CIL: MULTI-FINGER CALIPER & HR VERTILOG
|
1,365,081 |
06-NOV-21 |
30-NOV-26 |
30-NOV-21 |
07-NOV-26 |
07-NOV-21 |
| 971305 |
|
|
|
|
|
|
|
| 972094 |
N2-BRINE INTERFACE MIT @ 0.8 PSI/FT FOR 48 HOURS |
|
04-AUG-20 |
25-NOV-25 |
25-NOV-20 |
|
|
| 155378 |
PASSED N2/BRINE MIT; TEST PERFORMED FOR 26.5 HRS @.85 PSI/FT. THE INTERFACE DID NOT MOVE, PRESSURES REMAINED STABLE AND MDLR (209.75) IS GREATER THAN CLR (11.96). |
|
05-APR-22 |
08-APR-27 |
08-APR-22 |
|
|
| 972126 |
MIT PERFORMED UNDER WP 40565
PASSED CAVERN MIT (N2/BRINE), TEST WAS PERFORMED FOR 24 HRS AT .68 PSI/FT GRADIENT; INTERFACE DID NOT MOVE
CLR OF 216 BBL/YR < MDLR OF 465 BBL/YR |
|
|
29-JAN-24 |
29-JAN-19 |
|
|
| 971782 |
NITROGEN-BRINE MIT AT 0.75 PSI/FT WITH CASING SHOE AT 1510'. OVER THE 2 DAY MIT THE INTERFACE DROPPED 0.5 FT, THE N2 PRESSURE DROPPED 2.5 PSI, THE BRINE PRESSURE DROPPED 3.5 PSI, AND THE TEMP RAISED 0.1 DEGREE F. MDLR = 638 BBL/YR > CLR = -221 BBL/YR. CAVERN APPEARS TO SHOW MECHANICAL INTEGRITY FOR CONTINUED STORAGE USE.
APPLUS RTD PIT TOOL USED FOR CASING INSPECTION. NO EXTERNAL CORROSION DETECTED. NO CRACKS INDICATED IN CEMENTED CASING. 0.079" INTERNAL DEFECT AT 108' & 0.102" INTERNAL DEFECT AT 702'. |
|
30-SEP-17 |
13-NOV-22 |
13-NOV-17 |
|
|
| 971771 |
SURVEY FROM 1500 FT. TO 2640 FT. NO TILTED SHOTS OF ROOF.
SONAR T.D. AT 2669 FT.
30 INCH CEMENTED CASING AT 1500 FT.
LIGHT OIL / HEAVY OIL INTERFACE AT 2139 FT.
HEAVY OIL / BRINE INTERFACE AT 2147 FT. |
8,825,807 |
|
|
|
15-MAR-21 |
15-MAR-16 |
| 973844 |
NO ROOF SHOTS, SURVEY THROUGH 2 STRINGS OF TUBING.
ROOF SHOT DUE DATE: 7/22/2024.
MAX RADIUS 257.1' @ 4630 (COMMENTS BELOW)
PREFERENTIAL LEECHING TOWARDS NW
PARTIAL SONAR ~ 2/3 OF DATA FROM 2021
DUE TO SCALE BUILDUP ON THE PIPE, PORTIONS OF THE DATA ABOVE 4686’ WERE MERGED FROM THE PREVIOUS SONAR TO COMPLETE THE CAVERN. DUE TO AN OBSTRUCTION IN THE TUBING, ALL DATA BELOW 5480’ WAS MERGED FROM THE PREVIOUS SONAR TO COMPLETE THE CAVERN |
13,974,967 |
|
|
|
22-AUG-27 |
22-AUG-22 |
| 971784 |
NITROGEN-BRINE MIT AT 0.74 PSI/FT WITH CASING SHOE AT 1519'. INTERFACE MOVED DOWN 0.5 FT, BRINE & NITROGEN PRESSURES DROPPED SLIGHTLY, & TEMPERATURE INCREASED SLIGHTLY OVER THE 3 DAY MIT. MDLR = 746 BBL/YS > CLR = -368 BBL/YR. CAVERN SHOWS MECHANICAL INTEGRITY FOR CONTINUED USE FOR STORAGE.
APPLUS RTD PIT LOG USED FOR CASING INSPECTION. NO CRACKS, INTERNAL OR EXTERNAL DEFECTS OR CORROSION INDICATED. |
|
15-OCT-17 |
19-NOV-22 |
19-NOV-17 |
|
|
| 145257 |
UPWARD TILT ROOF SURVEY INCLUDED. ROOF APPEARS TO BE AT ~1776-78 FT.; SOME WASHOUT BEHIND 9 5/8 CASING MAY BE PRESENT.
9 5/8 INCH CEMENTED CASING AT 1778 FT.
MAX RADIUS= 80.3 FT @ 267.2 DEG, DEPTH= 3040 FT.
PBTD= 3092 FT.
SONAR AVAIL ON DOC ACCES
SBL DATED 1/12/2022.
VERTILOG DATED 1/12/2022. |
634,334 |
|
|
|
13-JAN-27 |
13-JAN-22 |
| 151646 |
GYRO&SONAR REQUIRED EVERY 6 MONTHS PER EXECUTIVE ORDER;
SHOE OF THE CEMENTED 10 3/4"-CASING: 2644 FT;
DEPTH OF INTERFACE DURING THE SURVEY: 2587 FT
MAX RADIUS: 297.8' FT, 185 DEG, AT 4730 FT DEPTH;
HIGHEST POINT IN CAVERN: 2587.5 FT
LOWEST POINT IN CAVERN: 5768'
DEVIATION SURVEY DATED 6/10/22
|
28,821,338 |
|
|
|
10-DEC-22 |
10-JUN-22 |
| 138107 |
SONARWIRE 1898-2883. 16" @ 1902. HORIZONTAL SHOTS ONLY, NO TILTS OF ROOF OR FLOOR. ROOF ~ 2830. OVERLAY W/3/28/2017. MAX RADIUS 124.3' @ 233.4 DEG, 2868 DEPTH. WING GROWTH IN THE W-SW QUADRANT OF MAX PROFILE. |
209,830 |
|
|
|
17-DEC-26 |
17-DEC-21 |
| 971472 |
PRODUCT BRINE MIT AT 0.752 PSI/FT - NO HANGING STRING IN THE WELL WITH MULTIPLE ENTRIES INTO CAVERN. PRESSURE IN WELL 2 AND WELL 1 DROPPED 0.4 PSI AND THE AVG INTERFACE TEMPERATURE DROPPED 0.05 DEGREES F. THROUGHOUT THE 24 HR TEST THE INTERFACE DID NOT MOVE. INDIVIDUAL PIPE TEST NOT CONDUCTED. |
|
|
24-FEB-26 |
24-FEB-21 |
|
|
| 971564 |
SONAR 2053-3242. 11 3/4" CSG SEAT @ 2053. 8 5/8 TUBING @ 2338. FLOOR SHOTS, NO ROOF SHOTS. OVERLAYS W/ 3/18/2021, 3/10/2020, 3/12/2019. ROOF ~2237. PBTD 3254.0. MAX RADIUS 199.2' @ 275.6 DEG, 3110' DEPTH. |
4,629,190 |
|
|
|
22-FEB-27 |
22-FEB-22 |
| 971565 |
SONAR 1720-2970. FLOOR SHOTS, NO ROOF SHOTS. OVERLAYS W/ 3/17/2021, 3/11/2020, 3/13/2019. ROOF ~1860'. PBTD 3002.0. MAX RADIUS 123.5' @ 140.6 DEG, 2800' DEPTH. |
3,166,516 |
|
|
|
23-FEB-27 |
23-FEB-22 |
| 971298 |
FLOOR & ROOF SHOTS INCLUDED. TD 4511. MAX RADIUS 173.4' @ 4495, 125°. OVERLAYS W/ 2/8/2019.
|
11,015,209 |
30-JUN-22 |
|
|
05-JUL-27 |
05-JUL-22 |
| 971293 |
FLOOR & ROOF SHOTS INCLUDED. TD 4459. MAX RADIUS 161.3' @ 2680', 115 DEG. OVERLAYS W/ 8/11/2015. |
10,302,847 |
|
|
|
31-MAR-27 |
31-MAR-22 |
| 975359 |
NO ROOF SHOTS DUE BY 3/1/2024
HISTORICAL OVERLAYS WITH (1/21,8/21,2/22,6/22)
MAX RADIUS 81.9' @ 115.3° @ 6370'
ROOF ~ 6430' TD @ 7315'
IN SOLUTION MINING PHASE |
3,989,280 |
|
|
|
18-NOV-27 |
18-NOV-22 |
| 165323 |
PASSED CAVERN MIT (DIESEL/BRINE) @ .70 PSIA/FT; TEST WAS PERFORMED FOR FOUR DAYS (2/10 - 2/14); THE DIESEL INTERFACE @ 1987' DID NOT MOVE; THE DIESEL PRESSURE DECREASED .3 PSIA AND THE BRINE PRESSURE DECREASED .3 PSIA
MDLR = 593.1 BBLS & NLR = 0 (MDLR>NLR) |
|
|
14-FEB-27 |
14-FEB-22 |
|
|
| 972751 |
SONIC SONAR SURVEY FROM 3870 (ROOF) TO 6115 (PBTD). TD @ 6123. FLOOR SHOTS INCLUDED. NO ROOF. NEXT ROOF SHOTS DUE 10/30/29.
MAX PERMITTED DIAMETER = 200. MAX DIAMETER = 353.22.
MAX RADIUS = 204.3 @ 4970, 348 DEG (ENLARGED 2.61' SINCE PREVIOUS SURVEY).
EOT: 20" PRODUCTION CSG @ 2324; 13-3/8" @ 4421; 8-5/8" @ 5330. |
20,879,476 |
|
|
|
07-APR-28 |
07-APR-23 |
| 972230 |
WP #44132: SONAR & MIT
SONAR THROUGH PIPE SURVEY FROM 1236 ROOF TO 1575 PBTD. FLOOR SHOTS INCLUDED, NO ROOF. TD @ 1587.
MAX RADIUS 173 @ 1340, 246°.
16" CMT'D CSG @ 1104; 13-3/8" @ 1017; 9-5/8" @ 1568.
PROPYLENE INTERFACE @ 1425.
PASSED NITORGEN/BRINE MIT; TEST WAS PERFORMEF FOR 24.92 HOURS; ANNULUS PRESSURE DROPPED FROM 849.81 PSIG TO 847.92 PSIG; TUBING PRESSURE DROPPED FROM 217.26 PSIG TO 214.90 PSIG; INTERFACE DID NOT MOVE FROM 1140.50'
CLR = 57.68 BBLS/YR & MDLR = 119.71 BBLS/YR; MDLR>CLR
60-MINUTE PIPE TEST PASS. INTERFACE AT 1076.5' DID NOT MOVE AND PRESSURES REMAINED STABLE. |
1,021,662 |
|
28-APR-28 |
28-APR-23 |
24-APR-28 |
24-APR-23 |
| 971446 |
MIT PROCEDURE APPROVED ON WELL 1 SN 971445 APPL NO. 42441 - MIT LIQUID (OIL/BRINE) FILLED MIT @ 0.750 PSI/FT FOR 24 HOURS WITH AN EFFECTIVE CASING SHOE AT 1514'. INTERFACE DID NOT MOVE DURING TEST PERIOD. PRESSURE & TEMPERATURE DECREASED SLIGHTLY THROUGHOUT THE TEST. CAVERN SHOWS MECHANICAL INTEGRITY FOR CONTINUED HYDROCARBON STORAGE. |
|
|
14-APR-26 |
14-APR-21 |
|
|
| 971449 |
MIT PROCEDURE APPROVED ON WELL 1 SN 971445 APPL NO. 42441 - MIT LIQUID (OIL/BRINE) FILLED MIT @ 0.750 PSI/FT FOR 24 HOURS WITH AN EFFECTIVE CASING SHOE AT 1514'. INTERFACE DID NOT MOVE DURING TEST PERIOD. PRESSURE & TEMPERATURE DECREASED SLIGHTLY THROUGHOUT THE TEST. CAVERN SHOWS MECHANICAL INTEGRITY FOR CONTINUED HYDROCARBON STORAGE. |
|
|
14-APR-26 |
14-APR-21 |
|
|
| 971516 |
PASSED 24 HR N2/BRINE MIT AT .70 PSI/FT GRADIENT
I/F DID NOT MOVE FROM 3381 FT; CLR (112.28 BBL/YR) < MDLR (198.11 BBL/YR); PRESSURE AND TEMP CHANGES WERE SMALL
WELL AND CAVERN SUITABLE FOR CONTINUED HYDROCARBON STORAGE
-PASSED 60 MIN PIPE TEST (TESTING 10-3/4" LINER FIRST) THE INTERFACE MOVED DOWN FROM 3309 FT TO 3310 FT. BRINE TBG PRESSURE DECREASED FROM 595.21 PSIA TO 594.82 PSI AND THE NITROGEN ANNULUS PRESSURE DECREASED FROM 2065.4 PSI TO 2065.38 PSI
-PASSED 60 MIN PIPE TEST (TESTING THE 13-3/8"); THE INTERFACE MOVED DOWN FROM 3349 FT TO 3349.5 FT. THE BRINE TUBING PRESSURE DECREASED FROM 595.34 PSIA TO 594.92 PSIA AND THE NITROGEN ANNULUS PRESSURE DECREASED FROM 2,081.75 PSIA TO 2,081.67 PSIA.
-SONAR
ROOF AND FLOOR SHOTS NEXT ROOF SHOTS DUE 5/9/2033
HISTORICAL OVERLAYS WITH 2013 + 2018
MAX RADIUS 126.9' @ 98.4° @ 4020'
ROOF @ 3762', PBTD 4088'
SLIGHT MINING TOWARDS ROOF SHOWN, MONITOR THIS ~68' FROM CEMENTED CASING
|
1,329,145 |
27-MAY-23 |
27-MAY-28 |
27-MAY-23 |
09-MAY-28 |
09-MAY-23 |
| 132733 |
*NO PIPE TEST* BUT PASSED 72 HR OIL/BRINE MIT CONDUCTED AT .75 PSI/FT; I/F DID NOT MOVE FROM 2479 FT; CLR (0 BBL/YR) < MDLR (84.95 BBL/YR);PRESSURES AND TEMPS REMAINED STABLE. AT THE COMPLETION OF THIS TEST, WELL NO. 011 EXHIBITED THE CHARACTERISTICS OF A WELL THAT HAS MECHANICAL INTEGRITY AS REQUIRED FOR SOLUTION MINING OPERATIONS
*NO 60 MIN PIPE TEST WAS CONDUCTED*-THE CASING TEST WAS UNABLE TO IDENTIFY OR MONITOR THE OIL-BRINE INTERFACE FOR THE REQUIRED 60-MINUTE PERIOD DUE TO THE TIGHT ANNULI SPACE
SONAR:
ROOF SHOTS INCLUDED FOR ALL 3 ROOF POSITIONS DUE 10 YEARS
HISTORIC OVERLAYS WITH 2020, 2019, 2017
ROOF @ 2560 TD @ 4432'
MAX RADIUS OF CAVERN 219' @ 12° 2924'
MINING TOWARDS SHOE- 166' AWAY FROM CEMENTED CASING. |
20,092,312 |
|
01-MAR-28 |
01-MAR-23 |
06-FEB-28 |
06-FEB-23 |
| 971992 |
SONAR THROUGH PIPE, FLOOR SHOTS HISTORIC OVERLAYS WITH 8/2020, 1/2021, & 6/2022
DIESEL INTERFACE @ 2389' TD @ 5785'
10.75" @ 4093', 7" @ 4997'
MAX RADIUS 240.8' @ 120.9° @ 5370' DEPTH
PULSED DECAY NEUTRON LOG DATED 12/12/2022 |
26,951,506 |
|
|
|
14-DEC-27 |
14-DEC-22 |
| 142315 |
SOCON SURVEY. ROOF, FLOOR & MID-CAVERN TILT SHOTS.
FLOOR MOVING UP:
MAX RADIUS @ 237' @ N @ 3460
THOUGH PIPE
13 3/8 INCH CEMENTED CASING AT 1944 FT.
10 3/4 INCH INTERMEDIATE PIPE AT 3171 FT.
PBTD 4480 |
11,304,521 |
|
|
|
07-SEP-22 |
07-SEP-21 |
| 975170 |
PASSED 24 HR DIESEL/BRINE MIT AT .71 PSI/FT GRADIENT
ALR (0 BBL/YR) < MDLR (26.4 BBL/YR) |
|
|
05-MAR-28 |
05-MAR-23 |
|
|
| 971779 |
SONAR FROM 1700 ROOF TO 2718 TD. FLOOR SHOTS
OIL FROM 1719- TD
MAX RADIUS 183.48' @ 63° @ 2600'
OVERLAYS FROM 3/2020 |
10,574,924 |
|
|
|
30-JUN-26 |
30-JUN-21 |
| 151646 |
SONAR THOUGH BRINE FROM 2596 ROOF TO 5762 PBTD, TD @ 5734'
FLOOR AND ROOF SHOTS, MAX RADIUS 297.5' @ 194.1° @ 4720'
NEXT ROOF SHOTS DUE 12/2023, HISTORIC OVERLAYS WITH 12/2022 + 6/2021 |
28,973,189 |
|
|
|
13-DEC-23 |
13-JUN-23 |
| 975359 |
ROOS SHOTS DUE 3/1/2023
OVERLAYS WITH 5/23, 11/22, 6/22
MAX RADIUS @ 79.48' @ 132° @6320'
ROOF @ 4230' TD @ 7242'
ACTIVE SOLUTION MINING |
4,959,957 |
|
|
|
26-SEP-28 |
26-SEP-23 |
| 975359 |
PASSED CAVERN MIT (N2/DIESEL) CONDUCTED AT 0.72 PSI/FT FOR 24 HOURS; THE INTERFACE MOVED FROM 2359.5' TO 2358'; ANNULUS AND TUBING PRESSURES INCREASED; MDLR = 41.4 BBLS/YR, CALR = -27 BBLS/YR, MDLR>CALR. MECHANICAL INTEGRITY WAS ESTABLISHED
WITHIN THE LIMITATIONS OF THE TEST
1 HOUR CASING TEST PASSED WITH NO INTERFACE MOVEMENT (2253.5') AND PRESSURE STABILIZATION |
|
|
18-OCT-28 |
18-OCT-23 |
|
|
| 971304 |
MFC AND EPDT TOOL EVALUATED 16" LINER AND 20" CASING
SONAR: ROOF & FLOOR SHOTS INCLUDED; HISTORICAL OVERLAYS INCLUDED: 1-2019 & 3-2014; CAVERN IS SLIGHTLY SKEWED TO THE SOUTHEAST AND HAS POSSIBLE BSZ RUNNING ALMOST VERTICLE THROUGH IT; INCREASE IN VOLUME OF 91,910 BBLS SINCE 2019; LARGEST RADII/VOLUME INCREASE BELOW 4200'; PLANE OF DISSOLUTION @ 2830'; ROOF=2830', FLOOR=4602', PBTD=4617.3'; MAX RAD=140.4' @ 3600', 100° ; 20' CMT CSG @ 2772'
|
10,813,379 |
10-SEP-23 |
|
|
19-SEP-28 |
19-SEP-23 |
| 971316 |
PASSED LIQUID PRESSURE OBSERVATION TEST PERFORMED FROM 12/1/23-12/15/23
LPT START PRESSURE = 926.8 PSI; LPOT END PRESSURE = 932.8 PSI
PASSED INFLECTION POINT TEST, LINEAR CURVE FIT COMPARISON, AND HISTORICAL PRESSURE CYCLE COMPARISON. BASED ON THESE PASSING TESTS, THE CAVERN POSSESSES MECHANICAL INTEGRITY. |
|
|
15-DEC-28 |
15-DEC-23 |
|
|
| 971787 |
SONAR SRUVEY THOUGH OIL FROM 1730' ROOF TO 2734' PBTD, TD @ 2753' FLOOR SHOTS ROOF SHOTS DUE 9/17/2030
MAX RADIUS 183.56' @ 0° @ 2490', MAX DIAMETER 315' @ 120° @ 2550'
OVERLAYS WITH 2014, 2017, AND 2020 |
10,517,575 |
|
|
|
22-APR-28 |
22-APR-23 |
| 972494 |
SONAR THROUGH OIL- FROM 2290' ROOF TO 2825 PBTD, TD @ 2809
FLOOR SHOTS INCLUDED, ROOF SHOTS DUE 3/22/2030
MAX RADIUS 231.5' @ 357° @ 2730, MAX DIAMETER 346' @ 15° @ 2760
OVERLAYS WITH 2014, 2017, 2020
|
5,594,069 |
|
|
|
25-APR-28 |
25-APR-23 |
| 972044 |
PULSED NEUTRON SIGMA DATA ANALYSIS (LEAK DETECTION): THERE IS NO INDICATION OF GAS ABOVE 1887 MD BEHIND THE CEMENTED CASING
EPX-V (ELECTROMAGNETIC PIPE XAMINER - THRU PIPE CASING INSPECTION: RESULTS SHOW A MAXIMUM METAL LOSS OF 14.88 % AT A DEPTH OF 1174.7' IN THE 8-5/8" CASING. NO SIGNIFICANT METAL LOSS IS SEEN IN THE OTHER THREE CASINGS STRINGS
MIT (MULTIFINGER CALIPER IMAGING TOOL): 91 JOINTS SHOWN AS GRADE 1, 5 SHOWN AS GRADE 2
|
|
12-SEP-23 |
|
|
|
|
| 975715 |
SONIC SONAR SURVEY THROUGH PIPE FROM 6300 (FLAT ROOF DUE TO NO ROOF SHOTS YET) TO 8366.71 (PBTD). TD @ 8369. FLOOR & ROOF RISE. NEXT ROOF SHOTS DUE 9/24/2031. (+) 320,730 VOL GAIN FROM PREVIOUS SURVEY. CURRENTLY SOLN MNG. CAVERN SHAPE FORMING GOOD (MAY BE ABLE TO COME OFF OF THE 250K SONAR RQRMNT). MAX RADIUS: 95.69 @ 7640, 66°.
16" @ 4077, 13-3/8" @ 7638, 8-5/8" @ 8343.
OVERLAYS W/ 8/23, 4/23, 12/22, 11/22. |
4,269,714 |
|
|
|
12-AUG-28 |
12-AUG-23 |
| 974675 |
PARTIAL SONAR THRU PIPE; NO ROOF SHOTS; SURVEY MERGED WITH 5/2018 SURVEY ABOVE 5740 DUE TO ETHYLENE IN CAVERN; VOLUME LOSS OF 436,798 BBLS (-15.1%), ~10' SMALLER MAX RADIUS SINCE 2023 SURVEY; CAVERN SKEWED IN WNW DIRECTION; MAX RADIUS=88.89' @ 5930', 276°; ROOF=4531, TD=6572.7, PBTD=6578; 20" CSG @ 4366' |
2,887,774 |
|
|
|
08-MAR-29 |
08-MAR-24 |
| 971448 |
SONAR THOUGH CRUDE 1660' ROOF TO 2648.8' PBTD, TD @ 2669'
FLOOR SHOTS, ROOF SHOTS DUE 3/16/2030
LIGHT OIL @ 1762' & HEAVY OIL @ 1766'
MAX RADIUS 171.27' @ 198° @ 2550
MAX DIAMETER 325.18' @ 18° @ 2550
ROOF AND NECK STABLE LIGHT MINING DUE TO PRODUCT MOVEMENT |
9,883,555 |
|
|
|
12-APR-28 |
12-APR-23 |