Williams, C. T. A-20
Status not reported Injection well
| API number | 12-051-00155-0100 |
|---|---|
| Operator | Marathon Oil Co. |
| County | Fayette, Illinois |
| Permitted | 1963-09-03 |
| Completed | 1963-08-24 |
| Depth | 1,616 ft |
| Surface location | 38.915922, -88.932935 · 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.