| 232 | 23 | 10-19-1981 | 90750 | WATTENBERG | JSND | Amends Order 232 20 and allows drilling of an additional well on each 320 acre unit in the area not included in Order 232 20. |
| 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 | 343 | 01-11-2010 | | | JNBCD | Approves the request for an order to establish an approximate 160-acre wellbore spacing unit consisting of the W½ NE¼ and the E½ NW¼ of Section 9, Township 1 North, Range 66 West, 6th P.M., for the production of gas and associated hydrocarbons from the Codell, Niobrara, and “J” Sand Formations, and to pool all nonconsenting interests in said unit, for the development and operation of the Codell, Niobrara, and “J” Sand Formations. |
| 407 | 1806 | 10-24-2016 | | | CODL | Approves Kerr-McGee Oil & Gas Onshore LP’s request for an order to among other things: Pool all interests in an approximate 560-acre horizontal wellbore spacing unit, established for the Application Lands, for the development and operation of the Codell Formation. |
| 407 | 1807 | 10-24-2016 | | | NBRR | Approves Kerr-McGee Oil & Gas Onshore LP’s request for an order to among other things: Pool all interests in an approximate 556.67-acre horizontal wellbore spacing unit, established for the Application Lands, for the development and operation of the Niobrara Formation. |
| 407 | 1808 | 10-24-2016 | | | NB-CD | Approves Kerr-McGee Oil & Gas Onshore LP’s request for an order to among other things: Pool all interests in three approximate 556.47-acre horizontal wellbore spacing units, established for the Application Lands, for the development and operation of the Codell and Niobrara Formations. |
| 407 | 1809 | 10-24-2016 | | | NBRR | Approves Kerr-McGee Oil & Gas Onshore LP’s request for an order to among other things: Pool all interests in an approximate 278.16-acre horizontal wellbore spacing unit, established for the Application Lands, for the development and operation of the Niobrara Formation. |
| 407 | 1834 | 12-12-2016 | | | NB-CD | IT IS HEREBY ORDERED:
1. Pursuant to the provisions of §34-60-116, C.R.S., as amended, of the Oil and Gas Conservation Act, all interests in two approximate 560-acre horizontal wellbore spacing units established for the below-described lands are hereby pooled, for the development and operation of the Codell and Niobrara Formations, effective as of the earlier of the date of the Application, or the date the costs specified in §34-60-116(7)(b), C.R.S., are first incurred for the drilling of the Highlands 16C-16HZ Well (API No. 05-123-42618) (WSU #1) and the Highlands 38N-16HZ Well (API No. 05-123-42614) (WSU #2). |
| 407 | 1988 | 05-01-2017 | | | NBRR | Approves Kerr-McGee Oil & Gas Onshore LP’s request for an order to among other things: Pool all interests in an approximate 480-acre horizontal wellbore spacing unit, established for the Application Lands, for the development and operation of the Niobrara Formation. |
| 407 | 1990 | 05-01-2017 | | | NBRR | Approves Kerr-McGee Oil & Gas Onshore LP’s request for an order to among other things: Pool all interests in two approximate 480-acre horizontal wellbore spacing units, established for the Application Lands, for the development and operation of the Niobrara Formation. |
| 407 | 2148 | 07-24-2017 | | | NB-CD | Approves Kerr-McGee Oil & Gas Onshore LP’s request for an order to among other things: Pool all interests in two approximate 240-acre wellbore spacing units and eight approximate 480-acre wellbore spacing units within the Application Lands, for the development and operation of the Niobrara and Codell Formations. |
| 407 | 2153 | 07-24-2017 | | | NB-CD | Approves Kerr-McGee Oil & Gas Onshore LP’s request for an order to among other things: Pool all interests in two approximate 240-acre horizontal wellbore spacing units and three approximate 480-acre horizontal wellbore spacing units, established for the Application Lands, for the development and operation of the Codell and Niobrara Formations. |
| 407 | 2154 | 07-24-2017 | | | NBRR | Approves Kerr-McGee Oil & Gas Onshore LP’s request for an order to among other things: Pool all interests in an approximate 240-acre horizontal wellbore spacing unit, established for the Application Lands, for the development and operation of the Niobrara Formation. |
| 407 | 2155 | 07-24-2017 | | | NB-CD | Approves Kerr-McGee Oil & Gas Onshore LP’s request for an order to among other things: Pool all interests in two approximate 480-acre horizontal wellbore spacing units, established for the Application Lands, for the development and operation of the Codell and Niobrara Formations. |
| 407 | 2156 | 07-24-2017 | | | NB-CD | Approves Kerr-McGee Oil & Gas Onshore LP’s request for an order to among other things: Pool all interests in two approximate 480-acre horizontal wellbore spacing units, established for the Application Lands, for the development and operation of the Codell and Niobrara Formations. |
| 407 | 2212 | 10-30-2017 | | | NB-CD | Approves Kerr-McGee Oil & Gas Onshore LP’s request for an order to among other things: Pool all interests in two approximate 480-acre horizontal wellbore spacing units, established for the Application Lands, for the development and operation of the Codell and Niobrara Formations. |
| 499 | 15 | 11-16-1992 | 90750 | WATTENBERG | DKTA | Approves the Commission motion to establish 320-acre drilling and spacing units for certain lands previously not spaced in the lands covered by Cause No. 232, for production from the Dakota Formation, to provide for procedures to obtain exceptions to the permitted well locations and to allow the recompletion and downhole commingling of production from the Dakota, "J" Sand, Codell, Niobrara, Sussex and Shannon Formations. |