Poff 1
Plugged Oil well
| API number | 12-159-23664 |
|---|---|
| Operator | Hudson-Mansfield & Helm Petroleum |
| County | Richland, Illinois |
| Permitted | 1977-04-28 |
| Completed | 1977-06-20 |
| Depth | 2,952 ft |
| Surface location | 38.638657, -88.251569 · 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.