Langenfeld "C" 4
Plugged Oil well
| API number | 12-121-05007 |
|---|---|
| Operator | Joe Simpkins Oil Developments |
| County | Marion, Illinois |
| Permitted | 1962-05-22 |
| Completed | 1963-04-01 |
| Depth | 1,369 ft |
| Surface location | 38.724009, -89.106147 · 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.