| 30-12 | Hearings | 764074 | Notice of Hearing by Telegram | 28513 | 8/9/1957 | Download |
| 30-12 | Hearings | 764071 | Note to File | 43072 | 9/17/1957 | Download |
| 30-12 | Hearings | 764070 | Order/Report of Commission | 102363 | 10/15/1957 | Download |
| 30-12 | Hearings | 764072 | Ltr, COGCC to Oil Companies, Request for Gas/Oil/Ratios Tests | 46680 | 7/23/1957 | Download |
| 30-12 | Hearings | 764081 | Notice of Hearing | 28984 | 7/11/1957 | Download |
| 30-12 | Hearings | 764069 | Exhibits 1,3,4: Production Stats, J Sand Rules | 255124 | 9/17/1957 | Download |
| 30-12 | Hearings | 764073 | Notice of Hearing by Telegram | 23730 | 9/13/1957 | Download |
| 30-12 | Hearings | 764077 | PROOF OF PUBLICATION: DENVER DAILY JOURNAL | 137765 | 7/16/1957 | Download |
| 30-12 | Hearings | 764076 | PROOF OF PUBLICATION: AKRON NEWS REPORTER | 123856 | 7/18/1957 | Download |
| 30-12 | Hearings | 764075 | PROOF OF PUBLICATION: BRIGHTON BLADE | 130683 | 7/15/1957 | Download |
| 30-12 | Hearings | 764080 | PROOF OF PUBLICATION: DENVER DAILY JOURNAL | 79803 | 7/12/1957 | Download |
| 30-12 | Hearings | 764079 | REQUEST FOR PUBLICATION - BRIGHTON BLADE | 72304 | 7/12/1957 | Download |
| 30-12 | Hearings | 764078 | Request for Publication: Akron News-Reporter | 75493 | 7/12/1957 | Download |
| 30-12 | Hearings | 1147527 | TRANSCRIPT | 23521309 | 9/17/1957 | Download |