| 164 | 2 | 03-19-1979 | 73800 | RIVERSIDE | JSND | Rescinds Order 164 1 and operations in the area described therein to be governed by the general rules and regulations of the Commission. |
| 407 | 1977 | 05-01-2017 | | | NBRR | Approves Bill Barrett Corporation’s request for an order to among other things: Vacate two approximate 640-acre drilling and spacing units established for the Application Lands by Order No. 407-779 and 535-4, for the production of oil, gas and associated hydrocarbons from the Niobrara Formation; 2) Establish an approximate 1,280-acre drilling and spacing unit for the Application Lands and approve up to 16 horizontal wells in the unit, for the production of oil, gas and associated hydrocarbons from the Niobrara Formation. |
| 407 | 2494 | 06-11-2018 | | | NBRR | Approves pooling all interests in an approximate 640-acre designated horizontal wellbore spacing unit established for the below-described lands are hereby pooled, for the development and operation of the Niobrara Formation. |
| 407 | 2586 | 09-17-2018 | | | NBRR | Approves pooling all interests in an approximate 1,280-acre drilling and spacing unit, for the development and operation of the Niobrara Formation, effective as of the earlier of the date of the Application, or the date that any of the costs specified in §34-60-116(7)(b)(II), C.R.S., are first incurred for the drilling of the Anschutz-Williams 5-61-27-0108BS Well (API No. 05-123-45730); the Anschutz-Williams 5-61-27-1609B Well (API No. 05-123-45708); the Anschutz-Williams 5-61-27-1724B Well (API No. 05-123-45711); the Anschutz-Williams 5-61-27-3225B Well (API No. 05-123-45715); the Anschutz-Williams 5-61-27-3340B Well (API No. 05-123-45703); the Anschutz-Williams 5-61-27-4841B Well (API No. 05-123-45706); the Anschutz-Williams 5-61-27-4956B Well (API No. 05-123-45729); and the Anschutz-Williams 5-61-27-6457BN Well (API No. 05-123-45727). |
| 407 | 2587 | 09-17-2018 | | | NBRR | Approves pooling all interests in an approximate 640-acre designated horizontal wellbore spacing unit, for the development and operation of the Niobrara Formation, effective as of the earlier of the date of the Application, or the date that any of the costs specified in §34-60-116(7)(b)(II), C.R.S., are first incurred for the drilling of the Anschutz-Williams 5-61-27-0108BNB Well (API No. 05-123-45704). |
| 535 | 4 | 02-22-2011 | 85251 | UNNAMED | NBRR | Approves the request for an order to establish seventy-four (74) approximate 640-acre drilling and spacing units for certain lands in Townships 4, 5 and 6 North, Ranges 61 and 62, 6th P.M., and allow one horizontal well in each unit, for the production of oil, gas and associated hydrocarbons from the Niobrara Formation.
and
Approves the request to correct Order No. 535-4 by correcting references to Rule 318.a. to Rule 318A, and correcting the boundary setbacks from 600 feet to 460 feet, consistent with Rule 318A. |