Cole Grave - DeMier 1
Status not reported Oil well
| API number | 12-081-24684 |
|---|---|
| Operator | DeMier Oil Company |
| County | Jefferson, Illinois |
| Permitted | 1989-08-15 |
| Completed | 1989-09-05 |
| Depth | 1,484 ft |
| Surface location | 38.263627, -89.141063 · 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.