Howard, William N-7
Plugged Oil well
| API number | 12-023-02640 |
|---|---|
| Operator | C. L. McMahon, Inc. |
| County | Clark, Illinois |
| Permitted | 1951-06-06 |
| Completed | 1951-06-01 |
| Depth | 522 ft |
| Surface location | 39.262898, -87.922458 · 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.