Siefert, Howard 4
Plugged Oil well
| API number | 12-191-03466 |
|---|---|
| Operator | Illinois Mid-Continent Co. |
| County | Wayne, Illinois |
| Permitted | 1957-01-30 |
| Completed | 1957-03-01 |
| Depth | 3,484 ft |
| Surface location | 38.332906, -88.157180 · 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.