Dennis 4
Status not reported Oil well
| API number | 12-193-07767 |
|---|---|
| Operator | Eastern Petroleum Company |
| County | White, Illinois |
| Completed | 1966-03-18 |
| Depth | 3,397 ft |
| Surface location | 38.172918, -87.964912 · 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.