Cooper 1
Status not reported Oil well
| API number | 12-025-28962 |
|---|---|
| Operator | R K Petroleum Corp. |
| County | Clay, Illinois |
| Permitted | 2007-10-26 |
| Completed | 2008-01-08 |
| Depth | 2,810 ft |
| Surface location | 38.706052, -88.663700 · 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.