Pfieffer etal 1
Plugged Dry hole well
| API number | 12-125-20788 |
|---|---|
| Operator | Bufay Oil Company |
| County | Mason, Illinois |
| Permitted | 1984-09-18 |
| Completed | 1984-10-10 |
| Depth | 695 ft |
| Surface location | 40.162257, -90.120767 · 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.