Jackson County has 806 wells in the ECMC well file — 135 of them producing today (130 oil, 5 gas), 11 permitted, 0 spudded but not yet completed, and 444 plugged and abandoned. The most active operator by well count is Kp Kauffman Company INC. Figures come from the 2026-09-29 ECMC bulk file; production runs through 2026-08.
| Operator | Wells |
|---|---|
| Kp Kauffman Company INC | 119 |
| Fulcrum Energy Operating LLC | 118 |
| Bonanza Creek Energy Operating Company LLC | 40 |
| Nielson & Associates, INC | 39 |
| Conoco INC | 32 |
| North Park Energy INC | 30 |
| Continental Oil Company | 26 |
| Conoco Phillips Company | 23 |
| Cm Production LLC | 22 |
| Sandridge Exploration & Production LLC | 22 |
| Field | Wells |
|---|---|
| Wildcat | 220 |
| Mccallum | 215 |
| North Park Horizontal Niobrara | 110 |
| Canadian River | 103 |
| Mccallum South | 66 |
| Lone Pine | 25 |
| Battleship | 16 |
| Delaney Butte | 14 |