Shafer John H 2
Plugged Dry hole well
| API number | 12-081-00625 |
|---|---|
| Operator | Gulf Refining Company |
| County | Jefferson, Illinois |
| Completed | 1944-07-21 |
| Depth | 2,840 ft |
| Surface location | 38.433209, -88.809945 · 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.