Central Region Core Research Center Administration
| Township: | 157N | Range: | 94W | Section: | 7 | 
| Quarter: | SWNW | County: | MOUNTRAIL | State: | ND | 
| API Number: | 3306100141 | Operator: | AMERADA U K | Well Name: | K-123 TIOGA-MADISON UNIT | 
| Latitude: | 48.439793 | Longitude: | -102.88307 | Coordinate Source: | FROM STATE RECORDS | 
| Minimum Depth: | 8030 | Maximum Depth: | 8236 | Security Flag: |