Mahin 1
Status not reported Oil well
| API number | 12-049-01017 |
|---|---|
| Operator | Henson, O. L., Etal |
| County | Effingham, Illinois |
| Permitted | 1947-01-22 |
| Completed | 1947-04-22 |
| Depth | 1,543 ft |
| Surface location | 39.137009, -88.805156 · 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.