SIMPSON, O.F. 4
Plugged Injection well
| API number | 12-191-06989-0100 |
|---|---|
| Operator | Wausau Petroleum Corporation |
| County | Wayne, Illinois |
| Completed | 1956-10-01 |
| Depth | 3,420 ft |
| Surface location | 38.322288, -88.313712 · 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.