Federal 1-11
Plugged Dry hole well
| API number | 25-011-21278 |
|---|---|
| Operator | Helmerich & Payne Inc |
| County | Carter, Montana |
| Completed | 1977-07-05 |
| Depth | 2,850 ft |
| Surface location | 45.073827, -104.708231 · 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.