Colmar-McFadden Unit-Main 1-A
Plugged Unknown well
| API number | 12-109-21517 |
|---|---|
| Operator | Bi-Petro, Inc. |
| County | McDonough, Illinois |
| Permitted | 1985-08-14 |
| Depth | 510 ft |
| Surface location | 40.335489, -90.835903 · 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.