Sumner, J. 1
Status not reported Oil well
| API number | 12-081-02028-0100 |
|---|---|
| Operator | Duncan, Walter Inc. |
| County | Jefferson, Illinois |
| Permitted | 1954-01-11 |
| Completed | 1954-02-16 |
| Depth | 2,805 ft |
| Surface location | 38.422241, -88.833500 · 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.