Hefner, Thomas 1
Status not reported Oil well
| API number | 12-065-02871 |
|---|---|
| Operator | C. E. Skiles, Inc. |
| County | Hamilton, Illinois |
| Permitted | 1949-12-16 |
| Completed | 1950-01-01 |
| Depth | 3,193 ft |
| Surface location | 37.957317, -88.550934 · 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.