Central Region Core Research Center Administration
| Township: | 153N | Range: | 101W | Section: | 31 | 
| Quarter: | SESW | County: | MCKENZIE | State: | ND | 
| API Number: | 3305301829 | Operator: | COTTON PETROLEUM | Well Name: | 1-31 JOHNSON | 
| Latitude: | 48.027831 | Longitude: | -103.725243 | Coordinate Source: | FROM STATE RECORDS | 
| Minimum Depth: | 8700 | Maximum Depth: | 9850 | Security Flag: |