Harville 4
Status not reported Oil well
| API number | 12-051-25670 |
|---|---|
| Operator | JEM Oil Company |
| County | Fayette, Illinois |
| Permitted | 1981-09-30 |
| Completed | 1981-11-20 |
| Depth | 2,950 ft |
| Surface location | 38.883998, -88.699940 · 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.