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Luff-Hanover 1-7 Kalisiak
Plugged Dry hole well
| API number | 40-063-20073 |
|---|---|
| Permit number | 694 |
| Operator | Luff Exploration Co. |
| County | Harding, South Dakota |
| Permitted | 1973-11-14 |
| Spudded | 1973-11-04 |
| Plugged | 1973-12-04 |
| Depth | 9,100 ft |
| Surface location | 45.888858, -103.433437 · 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.