Ridgley 4-A
Status not reported Oil well
| API number | 12-101-30194 |
|---|---|
| Operator | Hulfachor, David |
| County | Lawrence, Illinois |
| Permitted | 1990-11-21 |
| Completed | 1991-01-29 |
| Depth | 1,840 ft |
| Surface location | 38.797680, -87.799940 · 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.