Home › California › Contra Costa
Tract 4 4-3
Plugged Gas well
| API number | 04-013-00113 |
|---|---|
| Operator | Tonka Energy, Inc. |
| County | Contra Costa, California |
| Field | Dutch Slough Gas |
| Spudded | 1965-03-10 |
| Surface location | 37.999260, -121.671455 · wells within 1 mile |
| State record | California Geologic Energy Management Division (CalGEM) ↗ |
| Data as of | 2026-10-19 |
From California Geologic Energy Management Division (CalGEM) public records. Verify with the state before relying on this information.