Oliver 4
Plugged Oil well
| API number | 12-029-00491 |
|---|---|
| Operator | Duncan, Walter |
| County | Coles, Illinois |
| Permitted | 1956-11-14 |
| Completed | 1956-11-26 |
| Depth | 1,970 ft |
| Surface location | 39.511755, -88.396070 · 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.