Central Region Core Research Center Administration
| Township: | 20N | Range: | 99W | Section: | 28 |
| Quarter: | NENE | County: | SWEETWATER | State: | WY |
| API Number: | 4903720694 | Operator: | MESA PETROLEUM | Well Name: | 28-A UPRR |
| Latitude: | 41.68731 | Longitude: | -108.5635 | Coordinate Source: | FROM STATE RECORDS |
| Minimum Depth: | 1880 | Maximum Depth: | 4060 | Security Flag: |