Home › South Dakota › Harding
Luff M-20H Stearns
Active Injection well
| API number | 40-063-20536 |
|---|---|
| Permit number | 1603 |
| Operator | Luff Exploration Co. |
| County | Harding, South Dakota |
| Field | Buffalo |
| Permitted | 1996-10-18 |
| Spudded | 1996-11-15 |
| Completed | 1997-04-15 |
| Depth | 11,979 ft |
| Surface location | 45.851552, -103.662570 · 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.