| 535 | 69 | 09-19-2011 | 85251 | UNNAMED | NBRR | Approves the request for an order to establish forty (40) approximate 640-acre drilling and spacing units for certain lands located in Townships 7 through 9 North, Ranges 59 and 61 West, 6th P.M., and approve two (2) horizontal wells within each unit, for the production of gas and associated hydrocarbons from the Niobrara Formation. |
| 535 | 259 | 01-07-2013 | 85251 | UNNAMED | NB-CD | Approves the request for an order to vacate an approximate 640-acre drilling and spacing unit established by Order No. 535-3 for Section 23, Township 8 North, Range 61 West, 6th P.M. and establish the Kummer Exploratory State Unit, an approximate 640-acre exploratory drilling and spacing unit for Section 23, Township 8 North, Range 61 West, 6th P.M., for the development and operation of the Codell-Niobrara Formation. |
| 535 | 775 | 03-20-2017 | 85251 | UNNAMED | NBRR | Approves Noble Energy, Inc.’s request for an order to among other things: Establishing an approximate 640-acre laydown exploratory drilling and spacing unit, and approve up to one new horizontal well in the unit in order to efficiently and economically develop and operate the Codell and Niobrara Formations. |
| 535 | 820 | 06-12-2017 | 85251 | UNNAMED | NBRR | Approves Noble Energy, Inc.’s request for an order to among other things: Vacate Order No. 535-775. |
| 535 | 1112 | 10-03-2018 | 85251 | UNNAMED | NB-CD | Among other things IT IS HEREBY ORDERED:
1. Order No. 535-259 is hereby modified to allow the productive interval of any permitted well to be located no closer than 300 feet from the western unit boundaries, and no closer than 600 feet from the northern, southern, and eastern unit boundaries, of the approximate 640-acre Kummer Exploratory State Unit established for the below-described lands, with such setbacks applying retroactively to the effective date of Order No. 535-259, for the production of oil, gas, and associated hydrocarbons from the Codell-Niobrara Formation:
Township 8 North, Range 61 West, 6th P.M.
Section 23: All (with setbacks specific to the western boundary line only) |
| 535 | 1352 | 07-14-2021 | 85251 | UNNAMED | NFCC | Among other things approves an approximate 17,479.96-acre unit is hereby established for the Application Lands for the production of oil, gas, and associated hydrocarbons from the Niobrara, Fort Hays, Codell, and Carlile Formations.
Please see Order 535-1378 |