Logan County has 19 wells in the NDIC well file — 0 of them producing today (0 oil, 0 gas), 0 permitted, 0 spudded but not yet completed, and 18 plugged and abandoned. The most active operator by well count is Calvert Drilling, INC.. Figures come from the 2026-09-29 NDIC bulk file; production runs through 2026-07.
| Operator | Wells |
|---|---|
| Calvert Drilling, INC. | 9 |
| Galaxy Oil Co. | 3 |
| H. Hanson Oil Syndicate | 2 |
| Chambers & Kennedy | 2 |
| Caroline Hunt Trust Estate | 1 |
| Galaxy Oil Co. & Rebel Operating Co. | 1 |
| Wise Oil Company No. 2 Et Al | 1 |
| Field | Wells |
|---|---|
| Wildcat | 19 |