Yuma County has 6,234 wells in the ECMC well file — 3,446 of them producing today (1 oil, 3,445 gas), 0 permitted, 0 spudded but not yet completed, and 1,549 plugged and abandoned. The most active operator by well count is Own Resources Operating LLC. Figures come from the 2026-09-29 ECMC bulk file; production runs through 2026-08.
| Operator | Wells |
|---|---|
| Own Resources Operating LLC | 3,429 |
| Omimex Petroleum INC | 380 |
| J W Operating Company | 260 |
| Rosewood Resources INC | 226 |
| Pdc Energy INC | 140 |
| Noble Energy INC | 129 |
| Berry Petroleum Company LLC | 116 |
| Samedan Oil Corporation | 113 |
| Rosetta Resources Operating LP | 79 |
| Vista Operating INC | 75 |
| Field | Wells |
|---|---|
| Wildcat | 1,064 |
| Republican | 650 |
| Beecher Island | 604 |
| Waverly | 419 |
| Bonny | 396 |
| Vernon | 367 |
| Ballyneal | 301 |
| Eckley | 256 |