Mackey, R 1
Plugged Oil well
| API number | 12-025-01041 |
|---|---|
| Operator | Helgen, Virgil I. |
| County | Clay, Illinois |
| Permitted | 1958-05-29 |
| Completed | 1958-07-15 |
| Depth | 2,313 ft |
| Surface location | 38.734344, -88.373078 · 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.