Central Region Core Research Center Administration
| Township: | 5N | Range: | 52E | Section: | 31 | 
| Quarter: | SESE | County: | CUSTER | State: | MT | 
| API Number: | 2501721051 | Operator: | ANDRAU | Well Name: | 1-31 NP | 
| Latitude: | 46.1384877 | Longitude: | -105.2606834 | Coordinate Source: | FROM STATE RECORDS | 
| Minimum Depth: | 510 | Maximum Depth: | 5345 | Security Flag: |