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Superior 1-23 Kopp
Plugged Dry hole well
| API number | 40-103-05015 |
|---|---|
| Permit number | 178 |
| Operator | Superior Oil Co. |
| County | Pennington, South Dakota |
| Permitted | 1956-02-07 |
| Spudded | 1956-02-08 |
| Plugged | 1956-02-14 |
| Depth | 1,917 ft |
| Surface location | 44.116450, -102.997891 · 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.