DONOVAN 1
Plugged Dry hole well
| API number | 25-101-05178 |
|---|---|
| Operator | Hannah Oil Co. |
| County | Toole, Montana |
| Field | Old Shelby Sunburst |
| Completed | 1941-01-15 |
| Depth | 1,258 ft |
| Surface location | 48.626197, -111.761373 · 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.