Unnamed well
Status not reported Oil & gas well
| API number | 12-117-00450 |
|---|---|
| Operator | Sinclair Refining Co |
| County | Macoupin, Illinois |
| Completed | 1919-01-01 |
| Depth | 224 ft |
| Surface location | 39.208969, -89.971074 · 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.