| 102700 | Facilities | 707073 | Lease Inspection | 27282 | 5/10/1984 | Download |
| 102700 | Facilities | 707067 | Sensitivity Analysis | 18139 | 7/6/1998 | Download |
| 102700 | Facilities | 846128 | Lease Inspection Form | 126847 | 10/4/1988 | Download |
| 102700 | Facilities | 707068 | Earthen Pit Permit | 170353 | 1/12/1973 | Download |
| 102700 | Facilities | 707074 | Lease Inspection | 26300 | 2/28/1990 | Download |
| 102700 | Facilities | 707064 | Sundry Notice | 63397 | 7/6/1998 | Download |
| 102700 | Facilities | 707069 | Letter from COGCC to Avalon Energy | 41403 | 3/8/1990 | Download |
| 102700 | Facilities | 707071 | Memo | 14576 | 10/5/1972 | Download |