Gephart 1
Plugged Dry hole well
| API number | 12-049-00211 |
|---|---|
| Operator | Duncan, Walter |
| County | Effingham, Illinois |
| Permitted | 1955-05-12 |
| Completed | 1955-05-18 |
| Depth | 2,497 ft |
| Surface location | 38.974469, -88.482143 · 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.