Clark, J. O. 1
Plugged Oil well
| API number | 12-065-00286 |
|---|---|
| Operator | Gulf Refining Company |
| County | Hamilton, Illinois |
| Permitted | 1941-11-27 |
| Completed | 1942-01-01 |
| Depth | 3,258 ft |
| Surface location | 38.006229, -88.623897 · 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.