| 535 | 3 | 02-22-2011 | 85251 | UNNAMED | NBRR | Approves the request for an order to establish one hundred and sixty (160) approximate 640-acre drilling and spacing units for certain lands in Townships 8, 9 and 10, North, Ranges 58 through 61, West, 6th P.M., and allow one horizontal well in each unit, for the production of oil, gas and associated hydrocarbons from the Niobrara Formation. |
| 535 | 952 | 03-19-2018 | 85251 | UNNAMED | NBRR | Approves Bison Oil & Gas, LLC II’s request for an order to among other things: Establish an approximate 960-acre drilling and spacing unit for the Application Lands and approve 16 horizontal wells for the production of oil, gas and associated hydrocarbons from the Niobrara Formation. |
| 535 | 953 | 03-19-2018 | 85251 | UNNAMED | NFCC | Approves Bison Oil & Gas, LLC II’s request for an order to among other things: Establish an approximate 960-acre drilling and spacing unit for the Application Lands and approve 16 horizontal wells for the production of oil, gas and associated hydrocarbons from the Niobrara, Ft. Hays, Codell, and Carlile Formation. |
| 535 | 1051 | 08-01-2018 | 85251 | UNNAMED | NFCC | Approves the Applicant’s request for an order to among other things: Establish well location rules such that the treated interval of each wellbore within the drilling and spacing unit be located no closer than 300 feet from the northern and southern unit boundary, 600 feet from the eastern and western unit boundary, and no closer than 150 feet from the productive interval of any other wellbore located in the same source of supply within the unit. |
| 535 | 1091 | 09-17-2018 | 85251 | UNNAMED | NFCC | Among other things IT IS HEREBY ORDERED:
1. Order No. 535-952 is hereby amended to include the Fort Hays, Codell, and Carlile Formations in an approximate 960-acre drilling and spacing unit established for the below-described lands, for the production of oil, gas, and associated hydrocarbons from the Niobrara, Fort Hays, Codell, and Carlile Formations:
Township 8 North, Range 60 West, 6th P.M.
Section 17: S½
Section 20: All
2. Order No. 535-952 is hereby amended to add an additional four horizontal wells for a total of up to 20 new horizontal wells in the approximate 960-acre drilling and spacing unit established for the below-described lands, for the production of oil, gas, and associated hydrocarbons from the Niobrara, Fort Hays, Codell, and Carlile Formations:
Township 8 North, Range 60 West, 6th P.M.
Section 17: S½
Section 20: All
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| 535 | 1175 | 01-28-2019 | 85251 | UNNAMED | NFCC | Among other things approves an order pooling all interests in an approximate 960-acre drilling and spacing unit established, for the development and operation of the Niobrara, Fort Hays, Codell, and Carlile Formations, 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 Hunt 8-60 17A-20-1 Well (API 05-123-48035), the Hunt 8-60 17A-20-2 Well (API 05-123-48030), and the Hunt 8-60 17A-20-C1 Well (API 05-123-48034). |
| 535 | 1201 | 06-18-2019 | 85251 | UNNAMED | NFCC | Among others things: pools all interests in the drilling and spacing unit, for the development and operation of the Niobrara, Fort Hays, Codell, and Carlile Formations. |
| 535 | 1278 | 01-29-2020 | 85251 | UNNAMED | NFCC | Among other things IT IS HEREBY ORDERED:
Order Nos. 535-952 and 535-1091 are hereby amended to allow the productive interval of the wellbores to be located no closer than 300 feet from the north, south and east unit boundaries and no closer than 600 feet from the west unit boundary of the approximate 960-acre drilling and spacing unit established for the Application Lands for production from the Niobrara, Fort Hays, Codell, and Carlile Formations. |
| 535 | 1279 | 01-29-2020 | 85251 | UNNAMED | NFCC | Among other things IT IS HEREBY ORDERED:
Order Nos. 535-953 and 535-1051 are hereby amended to allow the productive interval of the wellbores to be located no closer than 300 feet from the north, south and east unit boundaries and no closer than 600 feet from the west unit boundary of the approximate 960-acre
drilling and spacing unit established for the Application Lands for production from the Niobrara, Fort Hays, Codell, and Carlile Formations. |
| 535 | 1385 | 06-01-2022 | 85251 | UNNAMED | NBRR | Among other things IT IS HEREBY ORDERED:
1. Pursuant to the provisions of C.R.S. § 34-60-116, all interests in the drilling and spacing unit established for the Application Lands are hereby pooled, for the development and operation of the Niobrara Formation, effective as of the date the Application was filed.
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