| 104627 | Facilities | 583796 | Letter from COGCC to Viking Exploration | 24799 | 4/28/1986 | Download |
| 104627 | Facilities | 583795 | Notice of Inspection | 25160 | 2/2/1989 | Download |
| 104627 | Facilities | 583789 | Letter from COGCC to Viking Exploration | 32205 | 7/7/1986 | Download |
| 104627 | Facilities | 583785 | Analytical Data | 27150 | 3/10/1987 | Download |
| 104627 | Facilities | 583794 | Lease Inspection | 21538 | 12/5/1984 | Download |
| 104627 | Facilities | 583782 | Earthen Pit Permit | 73536 | 4/21/1987 | Download |
| 104627 | Facilities | 1426118 | Lease Inspection | 20077 | 1/13/1989 | Download |
| 104627 | Facilities | 583792 | Other | 17092 | 9/9/1999 | Download |
| 104627 | Facilities | 583781 | Sundry Notice | 44126 | 12/18/1995 | Download |
| 104627 | Facilities | 1426119 | Pit Inspection | 26986 | 4/24/1986 | Download |
| 104627 | Facilities | 583793 | Lease Inspection | 20987 | 5/26/1984 | Download |
| 104627 | Facilities | 583787 | Topo Map | 34494 | 8/20/1999 | Download |
| 104627 | Facilities | 583784 | Letter from Viking Exploration to COGCC | 30379 | 3/12/1987 | Download |
| 104627 | Facilities | 583791 | Lease Inspection | 19842 | 2/12/1987 | Download |
| 104627 | Facilities | 1426117 | PRODUCTION REPORT | 13549 | 12/31/1986 | Download |
| 104627 | Facilities | 583790 | Letter from COGCC to Viking Exploration | 19766 | 5/23/1986 | Download |
| 104627 | Facilities | 583786 | Site Diagram | 74604 | 3/6/1987 | Download |