Lankford 7
Status not reported Oil well
| API number | 12-121-01092 |
|---|---|
| Operator | Zephyr Drlg Co |
| County | Marion, Illinois |
| Permitted | 1940-06-03 |
| Completed | 1940-06-24 |
| Depth | 3,592 ft |
| Surface location | 38.567368, -88.980550 · 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.