Billhartz 1
Status not reported Oil well
| API number | 12-027-01212-0100 |
|---|---|
| Operator | Oelze, Elmer Jr. |
| County | Clinton, Illinois |
| Permitted | 1981-02-20 |
| Completed | 1981-08-18 |
| Depth | 2,245 ft |
| Surface location | 38.517978, -89.652772 · 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.