Home › South Dakota › Harding
Luff 1-19 Dworshak
Plugged Oil well
| API number | 40-063-20103 |
|---|---|
| Permit number | 764 |
| Operator | Luff Exploration Co. |
| County | Harding, South Dakota |
| Field | East Harding Springs |
| Permitted | 1976-09-07 |
| Spudded | 1976-09-30 |
| Completed | 1976-11-23 |
| Plugged | 1995-11-17 |
| Depth | 9,771 ft |
| Surface location | 45.943300, -103.431756 · wells within 1 mile |
| State record | South Dakota Department of Agriculture and Natural Resources, Geological Survey Program ↗ |
| Data as of | 2026-10-01 |
From South Dakota Department of Agriculture and Natural Resources, Geological Survey Program public records. Verify with the state before relying on this information.