Walden 1
Plugged Dry hole well
| API number | 12-121-05259 |
|---|---|
| Operator | Collins Assoc. Oil Co. |
| County | Marion, Illinois |
| Completed | 1967-08-24 |
| Depth | 2,702 ft |
| Surface location | 38.809096, -88.785276 · 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.