| 381 | 5 | 03-18-1985 | 7487 | BRACEWELL | NB-CD | Allows option to drill additional well on 80 are units on undrilled 40 acre tract for production from Codell and Niobrara. |
| 407 | 1063 | 06-17-2014 | | | NBRR | Approves PDC Energy, Inc.’s request for an order to pool all interests in an approximate 320-acre wellbore spacing unit for the development and operation of the Niobrara Formation. |
| 407 | 1264 | 03-02-2015 | | | NBRR | Approve PDC Energy, Inc. (Operator No. 69175) request for an order to among other things: Pool all interests in an approximate 320-acre designated horizontal wellbore spacing unit established for the Application Lands, for the development and operation of the Niobrara Formation. |
| 407 | 2232 | 10-30-2017 | | | NB-CD | Approves SRC Energy, Inc.’s request for an order to among other things: Pool all interests in two approximate 722.248-acre horizontal wellbore spacing units, established for the Application Lands, for the development and operation of the Niobrara and Codell Formations. |