Central Region Core Research Center Administration
| Township: | 31S | Range: | 23E | Section: | 4 | 
| Quarter: | NENWSE | County: | SAN JUAN | State: | UT | 
| API Number: | 4303731464 | Operator: | MARATHON OIL COMPANY | Well Name: | 4-1 SUGAR LOAF | 
| Latitude: | 38.11845 | Longitude: | -109.39886 | Coordinate Source: | FROM STATE RECORDS | 
| Minimum Depth: | 1293 | Maximum Depth: | 5730 | Security Flag: |