COG OPERATING LLC: wells in Texas
- 4,642wells on record
- 2,363active
- 1,040shut in or idle
- 1,239plugged
- 47disposal / injection
All of this operator's wells, every state, one download →
Also operates in NM (3,018).
Where they operate
| County | Active | Wells |
|---|---|---|
| Upton | 839 | 1,556 |
| Midland | 442 | 958 |
| Andrews | 351 | 718 |
| Martin | 254 | 589 |
| Loving | 197 | 238 |
| Glasscock | 123 | 203 |
| Ector | 82 | 174 |
| Culberson | 65 | 97 |
| Reeves | 0 | 35 |
| Irion | 0 | 16 |
| Winkler | 10 | 15 |
| Pecos | 0 | 12 |
| Ward | 0 | 5 |
| Gaines | 0 | 5 |
| Sterling | 0 | 4 |
| Schleicher | 0 | 4 |
| Borden | 0 | 3 |
| Jeff Davis | 0 | 2 |
| Reagan | 0 | 2 |
| Crockett | 0 | 2 |
| Haskell | 0 | 1 |
| Terry | 0 | 1 |
| Yoakum | 0 | 1 |
| Howard | 0 | 1 |
Wells
Not plugged · All wells · Plugged · Orphaned
| Well | API / ID | Status | Type |
|---|---|---|---|
| BRUNSON I 809H | 42-301-34463 | Active | Oil |
| BRUNSON J 822H | 42-301-34464 | Active | Oil |
| BULLET 27-11 2H | 42-495-33694 | Active | Oil |
| BULLET 27-11 1 | 42-495-33550 | Plugged | Oil |
| BULLET 27-12 1H | 42-495-34049 | Active | Oil |
| BULLET 27-15 1H | 42-495-34082 | Temporarily abandoned | Gas |
| BULLET 75-18 1H | 42-495-33680 | Active | Oil |
| BULLET 75-36 1 | 42-495-33518 | Active | Oil |
| C.G. LUDEMAN B 1H | 42-301-30278 | Active | Oil & gas |
| C.G. LUDEMAN B 1H | 42-301-30278 | Active | Gas |
| CADEN 4312 | 42-461-35808 | Plugged | Oil |
| CADEN 4306 | 42-461-36628 | Shut in | Oil |
| CADEN 4326 | 42-461-37483 | Shut in | Oil |
| CADEN 4314 | 42-461-35853 | Plugged | Oil |
| CADEN 4313 | 42-461-35852 | Plugged | Oil |
| CADEN 4305 | 42-461-36660 | Plugged | Oil |
| CADEN 4316 | 42-461-35872 | Shut in | Oil |
| CADEN 4327 | 42-461-37486 | Active | Oil |
| CADEN 4308 | 42-461-36928 | Shut in | Oil |
| CADEN 4303 | 42-461-36046 | Plugged | Oil |
| CADEN 4328 | 42-461-37487 | Plugged | Oil |
| CADEN 4307 | 42-461-36927 | Shut in | Oil |
| CADEN 4315 | 42-461-35854 | Shut in | Oil |
| CADEN 4324 | 42-461-37387 | Shut in | Oil |
| CADEN 4304 | 42-461-36926 | Shut in | Oil |
| CADEN 1 | 42-461-35729 | Shut in | Oil |
| CALIFORNIA CHROME UNIT 5003H | 42-475-37291 | Plugged | Dry hole |
| CALVERLEY J. C. 3 | 42-173-00471 | Plugged | Oil |
| CALVERLEY J. C. 2 | 42-173-32026 | Plugged | Oil |
| CALVERLEY (P) B 1 | 42-173-31105 | Plugged | Oil |
| CALVERLEY (P) B 2 | 42-173-31104 | Plugged | Oil |
| CALVERLEY 22-27 501H | 42-173-37918 | Active | Oil |
| CALVERLEY 22-27 402H | 42-173-37921 | Active | Oil |
| CALVERLEY 22-27 102H | 42-173-37459 | Shut in | Oil |
| CALVERLEY 22-27 104H | 42-173-37461 | Shut in | Oil |
| CALVERLEY 22-27 401H | 42-173-37920 | Active | Oil |
| CALVERLEY 22-27 303H | 42-173-37680 | Active | Oil |
| CALVERLEY 22-27 304H | 42-173-37685 | Active | Oil |
| CALVERLEY 22-27 201H | 42-173-37916 | Active | Oil |
| CALVERLEY 22-27 202H | 42-173-37917 | Active | Oil |
| CALVERLEY 22-27 302H | 42-173-37681 | Active | Oil |
| CALVERLEY 22-27 301H | 42-173-37679 | Active | Oil |
| CALVERLEY 22-27 502H | 42-173-37919 | Active | Oil |
| CALVERLEY 22-27 103H | 42-173-37460 | Active | Oil |
| CALVERLEY 22-27 101H | 42-173-37458 | Active | Oil |
| CALVERLEY 27 3A | 42-173-36928 | Plugged | Oil |
| CALVERLEY 27 2 | 42-173-30129 | Plugged | Oil |
| CALVERLEY 27 5 | 42-173-31823 | Plugged | Oil |
| CALVERLEY 27 3 | 42-173-30165 | Plugged | Oil |
| CALVERLEY 27 1 | 42-173-30101 | Plugged | Oil |
| CALVERLEY 36S 5 | 42-173-31827 | Plugged | Oil |
| CALVERLEY 36S 6 | 42-173-32784 | Plugged | Oil |
| CALVERLEY 36S 1 | 42-173-30037 | Plugged | Oil |
| CALVERLEY 36S 4 | 42-173-30068 | Plugged | Oil |
| CALVERLEY 36S 2A | 42-173-36994 | Shut in | Oil |
| CALVERLEY 36S 3 | 42-173-30057 | Plugged | Oil |
| CALVERLEY 36S 1A | 42-173-36453 | Active | Oil |
| CALVERLEY 36S 2 | 42-173-30049 | Plugged | Oil |
| CALVERLEY 37 2A | 42-173-36450 | Active | Oil |
| CALVERLEY 37 1A | 42-173-35818 | Shut in | Oil |
| CALVERLEY 37-36 17AH | 42-173-38318 | Active | Oil |
| CALVERLEY 37-36 109LH | 42-173-38319 | Active | Oil |
| CALVERLEY 37-36 106LH | 42-173-38176 | Active | Oil |
| CALVERLEY 37-36 12BH | 42-173-38174 | Active | Oil |
| CALVERLEY 37-36 8H | 42-173-37729 | Active | Oil |
| CALVERLEY 37-36 1H | 42-173-37594 | Active | Unknown |
| CALVERLEY 37-36 11AH | 42-173-38173 | Active | Oil |
| CALVERLEY 37-36 10BH | 42-173-38172 | Active | Oil |
| CALVERLEY 37-36 2H | 42-173-37595 | Active | Oil |
| CALVERLEY 37-36 4H | 42-173-37725 | Active | Oil |
| CALVERLEY 37-36 6H | 42-173-37727 | Active | Oil |
| CALVERLEY 37-36 7H | 42-173-37728 | Active | Oil |
| CALVERLEY 37-36 105LH | 42-173-38175 | Active | Oil |
| CALVERLEY 37-36 3H | 42-173-37724 | Active | Oil |
| CALVERLEY 37-36 9AH | 42-173-38171 | Active | Oil |
| CALVERLEY 37-36 5H | 42-173-37726 | Active | Oil |
| CALVERLEY 4 2 | 42-173-30272 | Plugged | Oil |
| CALVERLEY 4 1A | 42-173-35778 | Shut in | Oil |
| CALVERLEY 9 1A | 42-173-36374 | Plugged | Oil |
| CALVERLEY 9 2A | 42-173-36993 | Plugged | Oil |
| CALVERLEY 9-4 12H | 42-173-37494 | Shut in | Oil |
| CALVERLEY 9-4 3H | 42-173-37192 | Shut in | Oil |
| CALVERLEY 9-4 4H | 42-173-37193 | Active | Oil |
| CALVERLEY 9-4 10H | 42-173-37492 | Shut in | Oil |
| CALVERLEY 9-4 9H | 42-173-37491 | Shut in | Oil |
| CALVERLEY 9-4 11H | 42-173-37493 | Shut in | Oil |
| CALVERLEY 9-4 8H | 42-173-37322 | Shut in | Oil |
| CALVERLEY 9-4 7H | 42-173-37321 | Active | Oil |
| CALVERLEY 9-4 13H | 42-173-37495 | Shut in | Oil |
| CALVERLEY 9-4 6H | 42-173-37320 | Shut in | Oil |
| CALVERLEY 9-4 5H | 42-173-37319 | Shut in | Oil |
| CALVERLEY 9-4 2H | 42-173-37166 | Active | Oil |
| CALVERLEY 9-4 1WA | 42-173-37165 | Shut in | Oil |
| CAPTAIN CALL 405H | 42-109-32645 | Active | Gas |
| CAPTAIN CALL 401H | 42-109-32459 | Active | Oil & gas |
| CAPTAIN CALL 404H | 42-109-32636 | Active | Gas |
| CAPTAIN CALL 402H | 42-109-32401 | Active | Oil & gas |
| CAPTAIN CALL 403H | 42-109-32630 | Active | Gas |
| CARL H 55 1H | 42-389-33722 | Plugged | Oil |
| CARLA 4 | 42-461-38319 | Shut in | Oil |
Operator names are shown as each state records them. Data as of 2026-10-17.