Central Region Core Research Center Administration
| Township: | 35N | Range: | 1E | Section: | 31 | 
| Quarter: | SWSE | County: | TOOLE | State: | MT | 
| API Number: | 2510122570 | Operator: | QUINTANA PETROLEUM | Well Name: | 1-31 WEIGAND | 
| Latitude: | 48.742011 | Longitude: | -111.6525381 | Coordinate Source: | FROM STATE RECORDS | 
| Minimum Depth: | 300 | Maximum Depth: | 3000 | Security Flag: |