COG OPERATING LLC: wells in Texas
- 4,642wells on record
- 2,363active
- 1,040shut in or idle
- 1,239plugged
- 47disposal / injection
COG OPERATING LLC has 4,642 wells on record with the Railroad Commission of Texas, ranking #22 among Texas operators by active wells. Its wells are spread across 24 counties, led by Upton County with 1,556 (34%). 2,363 of its wells (51%) are active, above the statewide share of 27%, and 1,040 are shut in or temporarily abandoned. Of the 4,625 wells for this operator with a type on record, 93% are oil wells, 2% gas wells and 2% combined oil and gas wells. Drilling records for this operator go back to 1951. 1,509 wells (33%) were drilled in 2016 or later, the most recent in 2026. 949 wells have been plugged since 2016. Wells with a recorded depth average 10,194 ft.
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 |
|---|---|---|---|
| CROSS BAR RANCH 1709 | 42-003-44493 | Shut in | Oil |
| CROSS BAR RANCH 1704 | 42-003-46019 | Active | Oil |
| CROSS BAR RANCH 1702 | 42-003-42892 | Shut in | Oil |
| CROSS BAR RANCH 2009X | 42-003-44705 | Shut in | Oil |
| CROSS BAR RANCH 805 | 42-003-43933 | Active | Oil |
| CROSS BAR RANCH 802 | 42-003-41327 | Plugged | Oil |
| CROSS BAR RANCH 2907 | 42-003-45339 | Active | Oil |
| CROSS BAR RANCH 3012W | 42-317-38280 | Active | Oil |
| CROSS BAR RANCH 3120E | 42-317-38098 | Active | Oil |
| CROSS BAR RANCH 3115E | 42-317-38073 | Shut in | Oil |
🔒 See all 4,642 wells this operator runs, with filters and paging. Start Basic | |||
COG OPERATING LLC in Texas: questions
How many wells does COG OPERATING LLC operate in Texas?
4,642 wells are on record, 2,363 of them active and 1,040 shut in or temporarily abandoned; 1,239 are plugged.
Where does COG OPERATING LLC operate in Texas?
In 24 counties. The most wells are in Upton County (1,556), then Midland (958).
Is COG OPERATING LLC still drilling in Texas?
Its records show 1,509 wells drilled in 2016 or later, the most recent in 2026.
Operator names are shown as each state records them. Data as of 2026-10-17.