Burke County has 2,109 wells in the NDIC well file — 486 of them producing today (486 oil, 0 gas), 143 permitted, 0 spudded but not yet completed, and 1,140 plugged and abandoned. The most active operator by well count is Formentera Operations, LLC. Figures come from the 2026-09-29 NDIC bulk file; production runs through 2026-07.
| Operator | Wells |
|---|---|
| Formentera Operations, LLC | 272 |
| Oasis Petroleum North America LLC | 121 |
| Petro-Hunt, L.l.c. | 109 |
| Bhp Petroleum Company, INC. | 94 |
| Mcor Oil & Gas Corp. | 87 |
| Cornerstone Natural Resources LLC | 70 |
| Silver Hill Energy Operating, LLC | 51 |
| Prosper Energy Corp. | 47 |
| Lime Rock Resources Iii-A, L.p. | 43 |
| D90 Energy, LLC | 41 |
| Field | Wells |
|---|---|
| Wildcat | 240 |
| North Tioga | 197 |
| Black Slough | 167 |
| Flaxton | 156 |
| Portal | 142 |
| Northeast Foothills | 131 |
| Rival | 115 |
| Gros Ventre | 73 |