| 66 | 7 | 03-19-1979 | 11400 | CLIFF | DJSND | Rescinds Orders 66 1, 66 2, 66 3, 66 4, 66 5 and 66 6, and operations in the area described therein to be governed by the general rules and regulations of the Commission. |
| 511 | 3 | 03-22-2005 | | | DSND | THEREFORE IT IS ORDERED, that Order No. 511-1 is hereby rescinded and the various lands are hereby placed under the provision of the Rules and Regulations of the Colorado Oil and Gas Conservation Commission. |