| 407 | 87 | 02-19-1992 | | | CODL, NB-CD, NBRR | Approves the request to establish spacing for the Niobrara Formation for certain lands previously spaced for the Codell Formation and to allow the downhole commingling of production from the Codell and Niobrara Formations. |
| 407 | 311 | 06-11-2008 | | | JNBCD | Approves the request for an order to establish a 160-acre wellbore spacing unit in the S½ NE¼ and the N½ SE¼ of Section 24, Township 1 North, Range 69 West, 6th P.M., and to pool all nonconsenting interests in said unit for the drilling of the proposed Lumry 6-4-24 directional well with a surface location of 894 feet FNL and 1010 feet FEL, for the development and operation of the “J” Sand, Codell and Niobrara Formations. |
| 407 | 314 | 06-11-2008 | | | JNBCD | Approves the request for an order to establish a 160-acre wellbore spacing unit in the N½ NE¼ of Section 24 and the S½ SE¼ of Section 13, both in Township 1 North, Range 69 West, 6th P.M., and to pool all nonconsenting interests in said unit for the drilling of the proposed Lumry 6-0-24 directional well with a surface location of 863 feet FNL and 990 feet FEL, for the development and operation of the “J” Sand, Codell and Niobrara Formations. |
| 407 | 1962 | 05-01-2017 | | | NB-CD | Approves Crestone Peak Resources Operating, LLC’s request for an order to among other things: Pool all interests in two approximate 550.396-acre horizontal wellbore spacing units, established for the Application Lands, for the development and operation of the Niobrara and Codell Formations. |