Central Region Core Research Center Administration
| Township: | 30N | Range: | 55E | Section: | 35 |
| Quarter: | CNESW | County: | ROOSEVELT | State: | MT |
| API Number: | 2508521223 | Operator: | LADD PETROLEUM | Well Name: | 35-23 DUNCAN-LADD-FED |
| Latitude: | 48.3079256 | Longitude: | -104.5331696 | Coordinate Source: | FROM STATE RECORDS |
| Minimum Depth: | 4154 | Maximum Depth: | 11986 | Security Flag: |