Walpole Unit W-4
Plugged Injection well
| API number | 12-065-03202-0100 |
|---|---|
| Operator | Universal Operating, Inc |
| County | Hamilton, Illinois |
| Permitted | 1965-03-15 |
| Completed | 1965-03-27 |
| Depth | 3,192 ft |
| Surface location | 37.946171, -88.541843 · 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.