Duff 2
Plugged Oil well
| API number | 12-025-26143-0100 |
|---|---|
| Operator | Graham, R. J. Oil Co. |
| County | Clay, Illinois |
| Permitted | 1983-09-06 |
| Completed | 1983-10-19 |
| Depth | 3,136 ft |
| Surface location | 38.677839, -88.339740 · 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.