BEFORE THE OIL AND GAS CONSERVATION COMMISSION
OF THE STATE OF COLORADO
IN THE MATTER OF THE PROMULGATION AND
ESTABLISHMENT OF FIELD RULES TO GOVERN OPERATIONS IN THE GRAND VALLEY FIELD,
GARFIELD COUNTY, COLORADO |
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CAUSE NO. 479
ORDER NO. 479-22
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REPORT OF THE COMMISSION
The
Commission heard this matter on August 20, 2012, at the offices of the Colorado
Oil and Gas Conservation Commission, 1120 Lincoln Street, Denver, Colorado, upon
application for an order to
approve the equivalent of one well per 10-acres to be drilled, for Section 12,
Township 7 South, Range 96 West, 6th P.M., for the production of oil,
gas and associated hydrocarbons from the Williams Fork and Iles Formations of
the Mesaverde Group.
FINDINGS
The
Commission finds as follows:
1.
WPX Energy Rocky Mountain, LLC (“WPX” or “Applicant”),
as applicant herein, is an interested party in
the subject matter of the above-referenced hearing.
2.
Due notice of the time, place and purpose of the hearing has been given
in all respects as required by law.
3.
The Commission has jurisdiction over the subject matter embraced in said
Notice, and of the parties interested therein, and jurisdiction to promulgate
the hereinafter prescribed order pursuant to the Oil and Gas Conservation Act.
4.
On April 20, 1990, the Commission issued Order No. 479-2 which, among
other things, established two approximate 320-acre drilling and spacing units,
for the production of gas and associated hydrocarbons from the Mesaverde
Formation, with the permitted well to be located no closer than 600 feet from
the unit boundaries and no closer than 1,200 feet from any well producing or
producible from the same formation, and that an additional well may be drilled
for production from the Mesaverde Formation, with the optional well to be
located in accordance with the stated rule.
Section 12, Township 7 South, Range 96 West, 6th P.M. is
subject to Order No. 479-2 for the Williams Fork and Iles Formations of the
Mesaverde Group.
5.
On June 21, 2012, WPX, by its attorneys, filed with the Commission
pursuant to § 34-60-116 C.R.S., a verified application (“Application”) for an
order to approve the equivalent of one well per 10-acres to be drilled, for the
below-described lands (“Application Lands”), for the production of oil, gas and
associated hydrocarbons from the Williams Fork and Iles Formations of the
Mesaverde Group:
Township 7 South, Range 96 West, 6th P.M.
Section 12: E½
Applicant confirmed all
future Williams Fork or Iles Formation wells on the Application Lands shall be
located downhole anywhere upon the Application Lands but no closer than 100 feet
from the boundaries of any lease line unless such unit abuts or corners lands in
respect of which the Commission has not at the time of the drilling permit
application granted the right to drill 10-acre density downhole drilling for the
Williams Fork or Iles Formation, in which event the Williams Fork or Iles
Formation wells to be drilled shall be drilled downhole no closer than 200 feet
from the boundaries of any lease line so abutting or cornering such lands which
the Commission has not ordered 10-acre density downhole drilling for the
Williams Fork or Iles Formation wells.
That all wells to be drilled under the Application will be drilled from
the surface, either vertically or directionally, from no more than one pad
located on a given quarter quarter section, unless exception is granted by the
Director.
6.
On August 7, 2012,
WPX,
by its attorneys, filed with the Commission a written request to approve the
Application based on the merits of the verified Application and the supporting
exhibits. Sworn written testimony
and exhibits were submitted in support of the Application.
7.
Land Testimony and exhibits submitted in support of the Application by
Annette Apperson, Landman for WPX, showed WPX is a leasehold owner in the
Application Lands. Further testimony
and exhibits submitted indicated that lands in the vicinity of the Application
Lands have been approved for 10-acre well density for the Williams Fork.
8.
Geological Testimony and exhibits submitted in support of the Application
by Susan D. Anderson, Geologist for WPX, showed the geologic model for the
Williams Fork Formation in the Piceance Basin is well understood, consisting of
extensive cross-sectional analysis, production and reservoir data from nearby
wells drilled at a 10-acre density.
Testimony showed that due to the nature of the depositional environment and the
reservoir properties of the Williams Fork Formation underlying the Application
Lands, 10-acre well density is justified and the most efficient and economical
way to develop the resources without affecting correlative rights.
9.
Engineering Testimony and exhibits submitted in support of the
Application by Chris Caplis, Petroleum Engineer for WPX, showed that pressure
testing of the 10-acre density type wells completed in the Williams Fork
Formation showed limited or no communication between the wells and that decline
curve analysis is consistent with that same premise. Additional testimony showed that
gas-in-place calculations for 10-acre density wells in the Williams Fork
Formation support an estimated ultimate recovery of 19 billion cubic feet of
natural gas with a 73% recovery factor of original gas-in-place. Testimony concluded that incremental
additional recovery of approximately 30% is expected from the Williams Fork
Formation underlying the Application Lands when well density is increased from
20-acre to 10-acre spacing.
10. The
Application was reviewed by the Colorado Department of Public Health and
Environment (“CDPHE”) pursuant to consultation provisions of Rule 306.d. In a letter dated July 7, 2012, the
CDPHE Oil & Gas Coordinator indicated that CDPHE does not believe any additional
conditions of approval are necessary for approving the Application.
11. The
above-referenced testimony and exhibits show that granting the Application will
allow more efficient reservoir drainage, will prevent waste, will assure a
greater ultimate recovery of hydrocarbons, and will not violate correlative
rights.
12. WPX
agreed to be bound by oral order of the Commission.
13. Based on
the facts stated in the verified Application, having received no protests, and
based on the Hearing Officer review of the Application under Rule 511., the
Commission should enter an order to
approve the equivalent of
one well per 10-acres to be drilled, for Section 12, Township 7 South, Range 96
West, 6th P.M., for the production of oil, gas and associated
hydrocarbons from the Williams Fork and Iles Formations of the Mesaverde Group.
ORDER
NOW,
THEREFORE IT IS ORDERED, that
the equivalent of one well per 10-acres to be drilled, for the below-described
lands, is hereby approved, for the production of oil, gas and associated
hydrocarbons from the Williams Fork and Iles Formations of the Mesaverde Group:
Township 7 South, Range 96 West, 6th P.M.
Section 12: E½
IT IS FURTHER
ORDERED, that
all future Williams Fork or Iles Formation wells on the Application Lands shall
be located downhole anywhere upon the Application Lands but no closer than 100
feet from the boundaries of any lease line unless such unit abuts or corners
lands in respect of which the Commission has not at the time of the drilling
permit application granted the right to drill 10-acre density downhole drilling
for the Williams Fork or Iles Formation, in which event the Williams Fork or
Iles Formation wells to be drilled shall be drilled downhole no closer than 200
feet from the boundaries of any lease line so abutting or cornering such lands
which the Commission has not ordered 10-acre density downhole drilling for the
Williams Fork or Iles Formation wells.
IT IS FURTHER ORDERED, that all wells drilled under the Application will be
drilled from the surface, either vertically or directionally, from no more than
one pad located on a given quarter quarter section, unless exception is granted
by the Director.
IT IS FURTHER ORDERED, that the
provisions contained in the above order shall become effective immediately.
IT IS FURTHER
ORDERED, that the Commission expressly reserves its right, after notice and
hearing, to alter, amend or repeal any and/or all of the above orders.
IT IS FURTHER
ORDERED, that under the State Administrative Procedure Act the Commission
considers this Order to be final agency action for purposes of judicial review
within 30 days after the date this Order is mailed by the Commission.
IT IS FURTHER
ORDERED, that an application for reconsideration by the Commission of this Order
is not required prior to the filing for judicial review.
ENTERED this
day of August, 2012, as of
August 20, 2012.
OIL AND GAS CONSERVATION COMMISSION
OF THE STATE OF COLORADO
By____________________________________
Robert J. Frick, Secretary
Dated: August
30, 2012