| 116970 | Facilities | 847494 | Letter COGCC to CO Dept of Health | 47885 | 8/23/1984 | Download |
| 116970 | Facilities | 846112 | Water Salinity | 16514 | 10/10/1986 | Download |
| 116970 | Facilities | 847496 | Letter COGCC to RioBlanco Planning Dept. | 45142 | 5/14/1984 | Download |
| 116970 | Facilities | 847467 | Memo to Pit Users | 50059 | 5/28/1986 | Download |
| 116970 | Facilities | 847474 | Letter Chevron to COGCC | 83998 | 4/30/1984 | Download |
| 116970 | Facilities | 847489 | Letter Chevron to COGCC | 18081 | 11/1/1971 | Download |
| 116970 | Facilities | 847490 | Analytical Results | 128068 | 11/1/1971 | Download |
| 116970 | Facilities | 847481 | Responses to Pit Closure (4) | 87364 | 6/23/1986 | Download |
| 116970 | Facilities | 847491 | Survey of Pollution & Wildlife Mortality | 87642 | 4/17/1973 | Download |
| 116970 | Facilities | 847478 | Application for Permit to use Earthen Pit | 125791 | 4/30/1984 | Download |
| 116970 | Facilities | 847492 | Letter Chevron to COGCC | 132292 | 5/1/1973 | Download |
| 116970 | Facilities | 847470 | Responses to Pit Closure (2) | 55857 | 4/17/1986 | Download |
| 116970 | Facilities | 847469 | Letter & Attachments frm Chevron | 230822 | 4/8/1986 | Download |
| 116970 | Facilities | 847466 | Letter Grace Petrol. to COGCC | 82139 | 6/4/1986 | Download |
| 116970 | Facilities | 847497 | Letter US Dept. of Interior to Chevron | 46088 | 9/21/1977 | Download |
| 116970 | Facilities | 1490719 | Rangely Field Topo Map | 1963007 | 4/30/1984 | Download |
| 116970 | Facilities | 847471 | Letters from C.Burley & Assoc.(3) | 77126 | 6/5/1986 | Download |
| 116970 | Facilities | 847464 | Letter/Disposal Procedures | 123961 | 6/26/1986 | Download |
| 116970 | Facilities | 847472 | Letter Bass Enterprises to COGCC | 33131 | 6/3/1986 | Download |
| 116970 | Facilities | 847477 | Site Diagrams | 138496 | 3/21/1983 | Download |
| 116970 | Facilities | 847482 | Responses to Pit Closure (6) | 194649 | 4/30/1986 | Download |
| 116970 | Facilities | 847473 | Letter Chevron to US Dept. of Interior | 125579 | 9/2/1977 | Download |
| 116970 | Facilities | 847479 | Letter COGCC to Chevron | 41832 | 10/15/1984 | Download |
| 116970 | Facilities | 847480 | Sundry Notice | 48530 | 4/22/1986 | Download |
| 116970 | Facilities | 847465 | Letter Centrilift-Hughes to COGCC | 17301 | 6/2/1986 | Download |