Duncan 1
Plugged Dry hole well
| API number | 12-121-05554-0100 |
|---|---|
| Operator | PEP Drilling Company |
| County | Marion, Illinois |
| Permitted | 1986-09-02 |
| Completed | 1986-09-19 |
| Depth | 4,340 ft |
| Surface location | 38.621727, -88.879338 · 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.