Central Region Core Research Center Administration
| Township: | 4N | Range: | 52W | Section: | 2 |
| Quarter: | CNENE | County: | WASHINGTON | State: | CO |
| API Number: | 0512107376 | Operator: | ALLSTATE OIL CORP | Well Name: | 1 HOLTORF |
| Latitude: | 40.347512 | Longitude: | -103.16032 | Coordinate Source: | FROM STATE RECORDS |
| Minimum Depth: | 3500 | Maximum Depth: | 4660 | Security Flag: |