| 259021 | Facilities | 1426255 | NOTICE OF ALLEGED VIOLATION | 55911 | 1/22/2001 | Download |
| 259021 | Facilities | 1426259 | Letter from Ritchie Exploration to COGCC | 14628 | 2/3/2000 | Download |
| 259021 | Facilities | 1426263 | Compliance Recommendations | 83252 | 8/31/1999 | Download |
| 259021 | Facilities | 1426262 | NOTICE OF ALLEGED VIOLATION | 55142 | 10/18/1999 | Download |
| 259021 | Facilities | 1426265 | Field Inspection | 36339 | 8/31/1999 | Download |
| 259021 | Facilities | 882419 | Earthen Pit Permit | 1070458 | 1/22/2001 | Download |
| 259021 | Facilities | 1426256 | Location Photo | 291809 | 6/29/1999 | Download |
| 259021 | Facilities | 1426267 | Returned Mail | 47981 | 10/25/1999 | Download |
| 259021 | Facilities | 1426257 | Location Photos | 389499 | 1/8/2001 | Download |
| 259021 | Facilities | 1426266 | Field Inspection | 42254 | 9/8/1999 | Download |
| 259021 | Facilities | 1426261 | Letter from Ritchie Exploration to COGCC | 74174 | 1/20/2000 | Download |
| 259021 | Facilities | 1426258 | Letter from COGCC to Ritchie Exploration | 29218 | 2/28/2000 | Download |
| 259021 | Facilities | 1426260 | Email | 23381 | 9/25/2000 | Download |
| 259021 | Facilities | 1426264 | Field Inspection | 36853 | 8/31/1999 | Download |