| 117070 | Facilities | 707423 | Memo | 22733 | 5/21/1981 | Download |
| 117070 | Facilities | 707424 | Letter COGCC to Chandler & Assoc. | 34796 | 8/15/1978 | Download |
| 117070 | Facilities | 707426 | Letter Chandler & Assoc to COGCC | 50048 | 9/11/1978 | Download |
| 117070 | Facilities | 707422 | Application for Permit to Use Earthen Pit | 39151 | 12/2/1980 | Download |
| 117070 | Facilities | 402159806 * | FORM 10 CHANGE OPERATOR SUBMITTED | 297022 | 3/6/2019 | Download |
| 117070 | Facilities | 401962301 * | RATIFICATION DOCUMENT | 31379 | 3/6/2019 | Download |
| 117070 | Facilities | 401962321 * | XML FILE | 17646 | 3/6/2019 | Download |
| 117070 | Facilities | 1732507 * | RATIFICATION DOCUMENT | 289871 | 3/6/2019 | Download |
| 117070 | Facilities | 401957993 * | CERTIFICATION OF CLEARANCE - CHANGE OPERATOR | 318031 | 8/28/2019 | Download |