West Seminary Unit 1-1W
Plugged Injection well
| API number | 12-025-01157-0100 |
|---|---|
| Operator | Gulf Oil Corporation |
| County | Clay, Illinois |
| Permitted | 1963-10-23 |
| Completed | 1964-03-01 |
| Depth | 3,040 ft |
| Surface location | 38.641839, -88.460384 · 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.