Harmon, A. A. Hrs. 4
Plugged Dry hole well
| API number | 12-025-04008 |
|---|---|
| Operator | Duncan, N. V. Drilling Co. |
| County | Clay, Illinois |
| Permitted | 1949-07-11 |
| Completed | 1949-07-21 |
| Depth | 3,004 ft |
| Surface location | 38.846999, -88.407249 · 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.