| 449 | 7 | 04-18-1988 | 2875 | ARAPAHOE | MRRW | Establish gas production restrictions for production from the Morrow "A" and "B" Sandstone in Arapahoe Field Area II. |
| 449 | 31 | 12-17-1991 | 2875 | ARAPAHOE | MRRW | Approves the unit agreement, unit designation and unit operating agreement, with secondary recovery, for the operation and development of the Morrow Formation for certain lands in the Arapahoe and Harker Ranch Fields. |