Pierce Oscar 1
Status not reported Oil well
| API number | 12-081-01579 |
|---|---|
| Operator | Dunnill, John F. |
| County | Jefferson, Illinois |
| Completed | 1961-05-01 |
| Depth | 3,315 ft |
| Surface location | 38.444011, -88.765899 · 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.