Simpson, Cora 1
Plugged Dry hole well
| API number | 12-191-00668 |
|---|---|
| Operator | Sohio Petroleum Company |
| County | Wayne, Illinois |
| Permitted | 1948-04-30 |
| Completed | 1948-05-20 |
| Depth | 3,543 ft |
| Surface location | 38.296967, -88.308929 · 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.