Oscar 4
Status not reported Oil well
| API number | 12-121-01762 |
|---|---|
| Operator | Kewanee Oil Co. |
| County | Marion, Illinois |
| Permitted | 1957-07-12 |
| Completed | 1957-08-02 |
| Depth | 4,020 ft |
| Surface location | 38.744455, -89.129568 · 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.