Essex Cobb 1
Shut in Oil well
| API number | 25-035-07139 |
|---|---|
| Operator | Yellowstone Petroleums, Inc. |
| County | Glacier, Montana |
| Field | Graben Coulee |
| Completed | 1966-02-05 |
| Depth | 2,727 ft |
| Surface location | 48.967357, -112.233213 · wells within 1 mile |
| State record | Montana Board of Oil and Gas Conservation ↗ |
| Data as of | 2026-10-19 |
From Montana Board of Oil and Gas Conservation public records. Verify with the state before relying on this information.