| 1 | 229 | 10-29-2018 | | | WFILS | Approved the request for a Basin-Wide Order to establish setbacks for portions of the Piceance Basin, downhole well density and surface use limits. Staff requested downhole well density at the equivalent of one well per ten acres for the Williams Fork Formation and Iles Formation of the Mesaverde Group with 100-foot setback along the northern and southern unit boundary or lease line for lands not within a unit and 600-foot setback along the eastern and western unit boundary or lease line for lands not within a unit. The below described lands (“Application Lands”) included in this Basin-Wide Order are located in Garfield, Gunnison, Mesa, Moffat, and Rio Blanco Counties and specifically include all Sections within:
Townships 2 North to 1 South in Range 99 West to 96 West;
Townships 2 South to 4 South in Range 99 West to 95 West; and
Townships 5 South to 10 South in Range 99 West to 91 West.
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| 510 | 11 | 07-12-2004 | 31290 | GRAND VALLEY | WMFK | Approves the request by Petroleum Development Corporation for an order to increase well density, the equivalent of 1 well per 10 acres, and change existing well setbacks in Rule 318.a. that apply to certain lands in Townships 6 and 7 South, Ranges 96 and 97 West, 6th P.M., to allow wells to be located downhole anywhere in the drilling and spacing unit but no closer than 100 feet from the boundaries, with no more than 1 multi-wellsite per governmental quarter-quarter section for production of gas and associated hydrocarbons from the Williams Fork Formation. |
| 510 | 13 | 03-22-2005 | 31290 | GRAND VALLEY | WMFK | Approves the request for an order to increase well density in existing drilling and spacing units to the equivalent of one well per 10 acres and establish new setbacks for various sections in Townships 4, 5 and 6 South, Ranges 95 and 96 West, 6th P.M., for the production of gas and associated hydrocarbons from the Williams Fork Formation. |
| 510 | 49 | 08-18-2009 | 31290 | GRAND VALLEY | WMFK | Approves the request for an order to establish the North Parachute Ranch Unit under § 34-60-118, C.R.S., for certain lands located in Sections 15 through 17, Sections 20 through 22, and Sections 27 through 34, Township 5 South, Range 95 West, 6th P.M., for the development and operation of the Williams Fork Formation. |
| 510 | 53 | 06-01-2010 | 31290 | GRAND VALLEY | WMFK | Order contracting the size of the North Parachute Ranch Unit as established in Order No. 479-20 and 510-49, for certain lands in Township 5 South, Range 95 West, 6th P.M., and Township 6 South, Range 96 West, 6th P.M., for the production of gas and associated hydrocarbons from the Williams Fork Formation. |
| 510 | 62 | 10-01-2012 | 31290 | GRAND VALLEY | ILES | Approves the request for an order to approve the equivalent of one well per 10 acres for certain lands in various sections in Townships 4 through 6 South, Ranges 95 and 96 West, 6th P.M., for the production of oil, gas and associated hydrocarbons from the Iles Formation. |
| 510 | 72 | 10-29-2018 | 31290 | GRAND VALLEY | WMFK | Among others things: Order Nos. 510-13, 510-18, 510-25, 510-35, and 510-40 are hereby amended to remove the downhole limitation of four wells per governmental quarter-quarter section insofar and only insofar as to the application lands and maintaining all other portions of the orders including the allowance of the equivalent of one well per 10 acres for production of gas and associated hydrocarbons from the Williams Fork Formation. |