Copple, E. 20-D
Status not reported Oil well
| API number | 12-027-01022 |
|---|---|
| Operator | Sohio Petroleum Company |
| County | Clinton, Illinois |
| Permitted | 1940-06-21 |
| Completed | 1940-07-28 |
| Depth | 2,897 ft |
| Surface location | 38.568158, -89.170800 · wells within 1 mile |
| State record | Illinois State Geological Survey ↗ |
| Data as of | 2026-10-17 |
From Illinois State Geological Survey public records. Verify with the state before relying on this information.