exv10w12



 









 



    Exhibit 10.12




 



    




 


		
	    CONTRACT NO
    2582-1013
    	    January 19,
    2005
    





 



    This contract by and between Pioneer Natural Resources USA
    (“Pioneer”), with an address of PO Box 3178,
    Midland, TX 79702 and Plains Marketing, L.P.,
    (“PMLP”), covering the sale and delivery by Pioneer
    and the purchase and receipt by PMLP of the hereinafter specified
    oil is entered into in accordance with the following terms and
    conditions:




	 	 	 	 	 
	
 
	
 
	
 
	
 
	
 

	

    1.



	
 
	
    TERM:
	
 
	
    The primary term shall be a period of 84 months from
    January 1, 2006 to January 1, 2013.

	
 
	
 
	
 
	
 
	
 

	

    2.


	
 
	
    QUALITY

    AND

    CRUDE

    TYPE:
	
 
	
    West Texas Intermediate crude oil.

	
 
	
 
	
 
	
 
	
 

	

    3.


	
 
	
    QUANTITY:
	
 
	
    An amount equal to actual lease receipts from lease(s) indicated
    on Exhibit “A” attached hereto and made a part hereof
    and/or additional leases as designated by Pioneer from the
    Spraberry Driver Unit or Midkiff Unit that is connected to
    Plains Pipeline. Leases can be added/deleted as determined by
    PMLP and Pioneer.

	
 
	
 
	
 
	
 
	
 

	

    4.


	
 
	
    DELIVERY:
	
 
	
    Shall be made at the well tankage into PMLP’s designated
    transportation facilities.

	
 
	
 
	
 
	
 
	
 

	

    5.


	
 
	
    PRICE:
	
 
	

    I. For the crude oil sold and delivered hereunder, PMLP
    agrees to pay Pioneer a price per barrel which shall be
    calculated as follows:



	
 
	
 
	
 
	
 
	
 

	
 
	
 
	
 
	
 
	

      a. Determine arithmetic average of the daily
    settlement price for the “Light Sweet Crude Oil”
    prompt month contract reported by the New York Mercantile
    Exchange (“NYMEX”) from the first day of the delivery
    month through the last day of the delivery month, including
    weekends and U.S. holidays with the previous day’s
    settlement price applying to weekends and U.S. holidays.



	
 
	
 
	
 
	
 
	
 

	
 
	
 
	
 
	
 
	

      b. To the number determined in the foregoing
    subparagraph (a), add the average of the daily high and low
    quotes for WTI (Midland) and subtract the average of the daily
    high and low quotes for WTI (Cushing) for the month of delivery
    in Platt’s Crude Oil Market Wire “Americas
    Crude Oil Assessments” based on pricing assessed for the
    days the U.S. crude oil market is open (weekends and U.S.
    holidays excluded) during the period beginning with the 26th day
    of the month that is two (2) months prior to delivery through
    and including the 25th day of the month that is immediately
    prior to the month of delivery, provided, however, that if the
    first day of the period falls on a day on which the U.S. crude
    oil market is closed, the period shall begin on the first
    trading day thereafter, and if the last day of the period falls
    on a day on which the U.S. crude oil market is closed, the
    period shall end on the last trading day prior thereto. The
    number determined pursuant to this subparagraph a. shall be the
    base price per barrel of crude oil. (X1116)



	
 
	
 
	
 
	
 
	
 

	
 
	
 
	
 
	
 
	

      c. To the base price determined above, subtract
    $0.55 (the “Deduction”), also indicated on the
    attached Exhibit “A”.












 


 



    Plains Marketing GP Inc., General Partner







    383 Clay Street, Suite 1600
    (77002)     n     P.O.
    Box 4648     n     Houston,
    TX
    77210-1648     n     713/646-4100














 










    II. Changes to Deduction



 



    During the Term of this Agreement, PMLP will not revise the
    Deduction, except as provided in this provision. Commencing with
    the contract year beginning with January 1, 2007, PMLP in
    its sole discretion and upon thirty (30) days written
    notice to Pioneer, shall have the right to make adjustments to
    the Deduction on an annual basis. The Deduction adjustment shall
    be based on the change in the
    PPI-FG (Series
    Id: WPUSOP3000) (1962 = 100) and shall equal the percentage
    change in the
    PPI-FG for
    the month that is two years prior to the month of the increase
    to the
    PPI-FG for
    the month that is one year prior to the month of the increase
    (the “PPI Percentage Change”). The Deduction as
    adjusted by the PPI Percentage Change shall become the Deduction
    for Price purposes and for the purpose of determining future
    adjustments in the Deduction. Provided however, the Deduction
    shall never be less than $.55. If, for any reason PMLP fails to
    make an adjustment in the Deduction during a contract year, PMLP
    shall be entitled to make future annual adjustments to the
    Deduction. In addition, PMLP reserves the right to seek
    deduction surcharges or increases due to (i) increased
    costs for utility services, including costs for electricity and
    natural gas service; and (ii) new state or federal
    regulatory rules or regulations that are implemented that
    require PMLP to make capital improvements; provided that
    increases to account for capital improvements made pursuant to
    clause (ii) shall be amortized over a
    five-year
    period, net of tax benefits, with an interest factor of the
    prime rate as published in the Wall Street Journal from time to
    time plus 1.5% per annum on such net amount.



 


			
	 	    6.   PAYMENT: 
	
    Payment shall be made by wire transfer on or about the twentieth
    (20th) day of the month following the month of delivery.




 



    Conoco’s General Provisions dated January 1, 1993 are
    incorporated herein by reference and made a part hereof. To the
    extent of any conflict between the provisions herein and the
    General Provisions, the provisions herein shall govern.



 



    If Division Orders have been issued to Pioneer by PMLP and
    executed by Pioneer covering the wells on Exhibit A, the
    Division Orders are incorporated herein and made a part hereof.
    The provisions of this Agreement, including but not limited to
    those relating to term, rights of termination, price and
    otherwise, shall be applicable and govern, notwithstanding any
    provision in the Division Orders to the contrary.



 



    Pioneer agrees to pay all underlying royalty and other interest
    owners in accordance with the applicable oil and gas leases or
    other agreements under which payment of proceeds are due
    including obligations for valuation, timing of settlements, the
    fractional
    and/or
    decimal interest or title in production, oil production
    and/or
    severance taxes and compliance with applicable laws pertaining
    to payment of oil sale proceeds.



 



    All invoices and notices given pursuant to this agreement shall
    be in writing, telex or faxed and shall be deemed delivered when
    received by the other party at the address specified below:



 



    Notices and all other correspondence to PMLP shall be mailed or
    faxed as follows:



 



    Plains Marketing, L.P.

    10 Desta Drive, Suite 200E

    Midland, Texas 79705

    Phone: (432) 683-9622

    Fax: (432) 683-0849



 



    Invoices shall be mailed or faxed to PMLP as follows:



 



    Plains Marketing, L.P.

    333 Clay Street Suite 1600

    Houston, Texas 77002

    Phone: (713) 646-4100

    Fax: (713) 646-4114

















 









 



    Notices and all other correspondence to Pioneer shall be mailed
    or faxed as follows:




 



    Pioneer Natural Resources USA





     P O Box 3178





     Midland, TX 79702





     Phone: (432) 683-4768





     Fax: (972) 969-3574




 



	 	 	 
	
    BUYER
	
 
	
    SELLER

	
 
	
 
	
 

	
    Plains Marketing, L.P.

    By Plains Marketing GP Inc.

    Its General Partner
	
 
	
    

    Pioneer Natural Resources USA

	
 
	
 
	
 

	
    Agreed to and accepted this
    19 day
    of

    Jan.           , 2005
	
 
	
    Agreed to and accepted this 19th day of

    Jan.           ,
    2005

	
 
	
 
	
 

	
    By:  /s/  George
    Coiner

	
 
	
    By:  /s/  Hershal
    K. Wolfe


	
 
	
 
	
 

	
    Name:  George Coiner
	
 
	
    Name:  Hershal K. Wolfe

	
 
	
 
	
 

	
    Title:    Senior Vice President

                 and
    Attorney in Fact
	
 
	
    Title:    Director-Marketing


             Attorney-in-Fact.
























 









Exhibit “A”



			
	 	 	 
	Plains Marketing L.P.
	 	Nov 27, 2007






	 	 	 	 	 
	Plains contract: 2582-1013

	 	Effective: 10-01-2007
	 	Partner contract:






Page 1 of 12




	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Applicable	 	 	 	 	 	 	 	 	 	 	 	 
	PM	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Premium	 	 	 	 	 	 	 	 	 	 	 	 
	Lease	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Price	 	Price	 	or	 	Fuel	 	 	 	 	 	 	 	 	 	State
	‡=Inact	 	 	 	 	 	Lease	 	Operator	 	County/Parish	 	State	 	Code*	 	Method**	 	(Deduct)	 	Adj	 	Percent	 	Gravity	 	Lease
	 
	 	139893	 	 	 	 	 	 	T L WALLACE
	 	PIONEER NATURAL RES	 	USA DAWSON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	016168	 
	 	128758	 	 	 	 	 	 	ATKINSON, W.B. C
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	014077	 
	 	128749	 	 	 	 	 	 	BIGBY WA B
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	008044	 
	 	128750	 	 	 	 	 	 	BRYANS & COX
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	0856	 
	 	128760	 	 	 	 	 	 	BRYANS M.V. A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5338	 
	 	128759	‡	 	 	 	 	 	COX, X.B. B
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	014091	 
	 	142207	 	 	 	(23	)	 	DAVENPORT RS
“B” 5, 11,
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	0861	 
	 	142206	 	 	 	(23	)	 	DAVENPORT RS -A- 15
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	0861	 
	 	128751	 	 	 	(23	)	 	DAVENPORT RS A 2, 6, 9
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	0861	 
	 	059989	 	 	 	 	 	 	F A WILDE
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5137	 
	 	128757	‡	 	 	 	 	 	REYNOLDS CC
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	014076	 
	 	054118	 	 	 	 	 	 	SOU 133A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	059688	 	 	 	 	 	 	SDU 135A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	059889	 	 	 	 	 	 	SDU 136A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	054076	 	 	 	 	 	 	SDU 156A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	059750	 	 	 	 	 	 	SDU 167A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	054272	 	 	 	 	 	 	SDU 170A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	059764	 	 	 	 	 	 	SDU TR 64-A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	054183	 	 	 	 	 	 	SDU TRACT 107A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	128547	 	 	 	 	 	 	SDU TRACT 106 A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	128906	 	 	 	 	 	 	SDU TRACT 109 A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	055364	 	 	 	 	 	 	SDU TRACT 110
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	059988	 	 	 	 	 	 	SDU TRACT 110A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	128561	 	 	 	 	 	 	SDU TRACT 111 A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	128545	 	 	 	 	 	 	SDU TRACT 112 A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	054189	 	 	 	 	 	 	SDU TRACT 132A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	054186	 	 	 	 	 	 	SDU TRACT 134A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	128559	 	 	 	 	 	 	SDU TRACT 137 A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	IX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	055365	 	 	 	 	 	 	SDU TRACT 138A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	128930	 	 	 	 	 	 	SDU TRACT 139 A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	128554	 	 	 	 	 	 	SDU TRACT 140 A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	128557	 	 	 	 	 	 	SDU TRACT 141 A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	128553	 	 	 	 	 	 	SDU TRACT 142 A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 






 









 








Exhibit “A”



			
	 	 	 
	Plains Marketing L.P.
	 	Nov 27, 2007






	 	 	 	 	 
	Plains contract: 2582-1013

	 	Effective: 10-01-2007
	 	Partner contract:






Page 2 of 12




	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Applicable	 	 	 	 	 	 	 	 	 	 	 	 
	PM	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Premium	 	 	 	 	 	 	 	 	 	 	 	 
	Lease	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Price	 	Price	 	or	 	Fuel	 	 	 	 	 	 	 	 	 	State
	‡=Inact	 	 	 	 	 	Lease	 	Operator	 	County/Parish	 	State	 	Code*	 	Method**	 	(Deduct)	 	Adj	 	Percent	 	Gravity	 	Lease
	 
	 	128566	 	 	 	 	 	 	SDU TRACT 142 B
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	055136	 	 	 	 	 	 	SDU TRACT 144A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	054188	 	 	 	 	 	 	SDU TRACT 157A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	126555	 	 	 	 	 	 	SDU TRACT 166 A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	128558	 	 	 	 	 	 	SDU TRACT 168 A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	128551	 	 	 	 	 	 	SDU TRACT 169 A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	128552	 	 	 	 	 	 	SDU TRACT 161 A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	128560	 	 	 	 	 	 	SDU TRACT 186 A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	054185	 	 	 	 	 	 	SDU TRACT 197A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	054190	 	 	 	 	 	 	SDU TRACT 198A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	054177	 	 	 	 	 	 	SDU TRACT 19A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	128567	 	 	 	 	 	 	SDU TRACT 212 A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	128569	 	 	 	 	 	 	SDU TRACT 213 A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	052718	 	 	 	 	 	 	SDU TRACT 23A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	128908	 	 	 	 	 	 	SDU TRACT 38
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	128548	 	 	 	 	 	 	SDU TRACT 39 A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EOQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	128908	 	 	 	 	 	 	SDU TRACT 38 B
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	128562	 	 	 	 	 	 	SDU TRACT 40 A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	128568	 	 	 	 	 	 	SDU TRACT 40 B
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	054176	 	 	 	 	 	 	SDU TRACT 44 A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EOQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	054180	 	 	 	 	 	 	SDU TRACT 45 A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	128573	 	 	 	 	 	 	SDU TRACT 56 A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	128909	 	 	 	 	 	 	SDU TRACT 58
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	128570	 	 	 	 	 	 	SDU TRACT 56 A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EOQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	128549	 	 	 	 	 	 	SDU TRACT 59 A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EOQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	128544	 	 	 	 	 	 	SDU TRACT 61 A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	128565	 	 	 	 	 	 	SDU TRACT 73 A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	128564	 	 	 	 	 	 	SDU TRACT 74 B
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	128572	 	 	 	 	 	 	SDU TRACT 75 A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	128571	 	 	 	 	 	 	SDU TRACT 76 A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	059554	 	 	 	 	 	 	SDU TRACT 77A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	054184	 	 	 	 	 	 	SDU TRACT 78A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	059555	 	 	 	 	 	 	SDU TRACT 80A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 






 









 









Exhibit “A”



			
	 	 	 
	Plains Marketing L.P.
	 	Nov 27, 2007






	 	 	 	 	 
	Plains contract: 2582-1013

	 	Effective: 10-01-2007
	 	Partner contract:






Page 3 of 12




	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Applicable	 	 	 	 	 	 	 	 	 	 	 	 
	PM	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Premium	 	 	 	 	 	 	 	 	 	 	 	 
	Lease	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Price	 	Price	 	or	 	Fuel	 	 	 	 	 	 	 	 	 	State
	‡=Inact	 	 	 	 	 	Lease	 	Operator	 	County/Parish	 	State	 	Code*	 	Method**	 	(Deduct)	 	Adj	 	Percent	 	Gravity	 	Lease
	 
	 	128546	 	 	 	 	 	 	SDU TRACT 81 A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	128550	 	 	 	 	 	 	SDU TRACT 82 A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EOQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	054181	 	 	 	 	 	 	SDU TRACT 85-A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5600	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	054284	 	 	 	 	 	 	SDU TRACT 86A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	054182	 	 	 	 	 	 	SDU TRACT 88A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	128563	 	 	 	 	 	 	SDU TRACT 894
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	128748	 	 	 	 	 	 	SPRABERRY DRIVER UNIT
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	128752	 	 	 	 	 	 	WILLIAMS, E.P.A
	 	PIONEER NATURAL RES	 	USA IGLASSCOCK	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	014097	 
	 	094152	 	 	 	(22	)	 	ASHLEY
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5852	 
	 	094153	‡	 	 	 	 	 	CALLAWAY
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	021950	 
	 	076720	 	 	 	 	 	 	CASTLE 1 X
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	027052	 
	 	084944	 	 	 	(14	)	 	CLARENCE 1 X
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5602	 
	 	549401	 	 	 	(10	)	 	CURTIS
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	004171	 	 	 	(10	)	 	CURTIS “B”
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	004247	 	 	 	 	 	 	CURTIS “C”
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5287	 
	 	004172	 	 	 	 	 	 	CURTIS “D”
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5600	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	032934	 
	 	004525	 	 	 	(13	)	 	CURTIS “E”
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	7198	 
	 	004283	 	 	 	(10	)	 	CURTIS “H”
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	004392	 	 	 	(10	)	 	CURTIS “K”
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	074968	 	 	 	(14	)	 	CURTIS “P”
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5602	 
	 	076978	 	 	 	(14	)	 	CURTIS “R”
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5602	 
	 	078429	 	 	 	(14	)	 	CURTIS “U”
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5602	 
	 	078400	 	 	 	(14	)	 	CURTIS “W”
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5602	 
	 	004088	 	 	 	(10	)	 	CURTIS “A”
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	135131	 	 	 	(13	)	 	CURTIS F #2
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	7198	 
	 	004282	 	 	 	(10	)	 	CURTIS G
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	004528	 	 	 	(13	)	 	CURTIS I
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	7198	 
	 	112604	 	 	 	(13	)	 	CURTIS J
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	7198	 
	 	549980	 	 	 	(10	)	 	CURTIS L
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	550021	 	 	 	(13	)	 	CURTIS M
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	7198	 
	 	112608	 	 	 	(13	)	 	CURTIS N
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	7198	 
	 	114710	 	 	 	(10	)	 	CURTIS O
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	112908	 	 	 	(10	)	 	CURTIS Q
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 







 












 









Exhibit “A”



			
	 	 	 
	Plains Marketing L.P.
	 	Nov 27, 2007






	 	 	 	 	 
	Plains contract: 2582-1013

	 	Effective: 10-01-2007
	 	Partner contract:






Page 4 of 12




	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Applicable	 	 	 	 	 	 	 	 	 	 	 	 
	PM	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Premium	 	 	 	 	 	 	 	 	 	 	 	 
	Lease	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Price	 	Price	 	or	 	Fuel	 	 	 	 	 	 	 	 	 	State
	‡=Inact	 	 	 	 	 	Lease	 	Operator	 	County/Parish	 	State	 	Code*	 	Method**	 	(Deduct)	 	Adj	 	Percent	 	Gravity	 	Lease
	 
	 	077408	 	 	 	(14	)	 	CURTIS S
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5602	 
	 	550513	 	 	 	(10	)	 	CURTIS T
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	550548	 	 	 	(10	)	 	CURTIS V
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	059998	 	 	 	(14	)	 	CURTIS X
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5602	 
	 	096203	 	 	 	(16	)	 	DICKENSON -C-#13 & 14
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	021525	 
	 	123002	 	 	 	(16	)	 	DICKENSON -C-#15
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	021525	 
	 	003363	 	 	 	(12	)	 	DOVE
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5604	 
	 	004522	 	 	 	(13	)	 	DOVE “Z”
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	7198	 
	 	095854	 	 	 	(12	)	 	DOVE “B”
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5604	 
	 	095855	 	 	 	(12	)	 	DOVE “C”
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5604	 
	 	095856	 	 	 	 	 	 	DOVE “G”
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	032497	 
	 	003966	 	 	 	(10	)	 	DOVE “U”
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	004158	 	 	 	(12	)	 	DOVE “W”
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5604	 
	 	095950	 	 	 	(10	)	 	DOVE A
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	095935	 	 	 	(11	)	 	DOVE D
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5929	 
	 	095936	 	 	 	 	 	 	DOVE E #1 & 2
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	032462	 
	 	096076	 	 	 	 	 	 	DOVE H
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	032528	 
	 	096077	 	 	 	(10	)	 	DOVE I
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	096078	 	 	 	(10	)	 	DOVE J
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	059620	 	 	 	(10	)	 	DOVE J #2
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	003160	 	 	 	(10	)	 	DOVE K
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	549338	 	 	 	(10	)	 	DOVE L
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	096079	 	 	 	(10	)	 	DOVE M
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	142124	 	 	 	(10	)	 	DOVE M #2
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	631000	 
	 	549380	 	 	 	(10	)	 	DOVE N
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	004523	 	 	 	(13	)	 	DOVE -O-
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	7196	 
	 	096080	 	 	 	(10	)	 	DOVE P
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	096378	 	 	 	(12	)	 	DOVE Q
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5604	 
	 	003568	 	 	 	(12	)	 	DOVE R
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5604	 
	 	003696	 	 	 	(10	)	 	DOVE S
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	003699	 	 	 	(10	)	 	DOVE T
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	112907	 	 	 	(10	)	 	DOVE V #1
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	139945	 	 	 	(10	)	 	DOVE V #2
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	032922	 






 









 










Exhibit “A”



			
	 	 	 
	Plains Marketing L.P.
	 	Nov 27, 2007






	 	 	 	 	 
	Plains contract: 2582-1013

	 	Effective: 10-01-2007
	 	Partner contract:






Page 5 of 12




	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Applicable	 	 	 	 	 	 	 	 	 	 	 	 
	PM	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Premium	 	 	 	 	 	 	 	 	 	 	 	 
	Lease	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Price	 	Price	 	or	 	Fuel	 	 	 	 	 	 	 	 	 	State
	‡=Inact	 	 	 	 	 	Lease	 	Operator	 	County/Parish	 	State	 	Code*	 	Method**	 	(Deduct)	 	Adj	 	Percent	 	Gravity	 	Lease
	 
	 	549717	 	 	 	(10	)	 	DOVE Y
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	055503	 	 	 	 	 	 	ELMA L SLAUGHTER
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	020227	 
	 	055504	 	 	 	(20	)	 	ELMA L SLAUGHTER B
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	020277	 
	 	130254	 	 	 	(20	)	 	ELMA L SLAUGHTER B#1
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	020277	 
	 	055506	 	 	 	 	 	 	ELMA L SLAUGHTER C
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	020332	 
	 	055508	 	 	 	 	 	 	ELMA L SLAUGHTER E
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	020464	 
	 	055511	 	 	 	 	 	 	ELMA L SLAUGHTER H
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	020919	 
	 	055513	 	 	 	 	 	 	ELMA L SLAUGHTER J
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	020955	 
	 	055510	 	 	 	 	 	 	ELMA SLAUGHTER G #1-3
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	020911	 
	 	071171	 	 	 	 	 	 	ELMA SLAUGHTER G #2-4
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	020911	 
	 	094154	‡	 	 	 	 	 	FOREMAN
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	021725	 
	 	094156	 	 	 	 	 	 	FRAZIER
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	022003	 
	 	548277	 	 	 	(19	)	 	GLASS
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5826	 
	 	094157	 	 	 	 	 	 	GLASS 7
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	022446	 
	 	548278	 	 	 	(19	)	 	GLASS A
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5826	 
	 	548279	 	 	 	(19	)	 	GLASS B
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5826	 
	 	552194	 	 	 	(19	)	 	BLASS ‘B’ #2
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5826	 
	 	548287	 	 	 	(19	)	 	GLACC C #1 & #2
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5826	 
	 	130123	 	 	 	(19	)	 	GLASS D #2
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5826	 
	 	548299	 	 	 	(19	)	 	GLASS D#1
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5826	 
	 	120706	 	 	 	(19	)	 	GLASS DD
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	037854	 
	 	548334	 	 	 	(19	)	 	GLASS E
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5826	 
	 	120708	 	 	 	(19	)	 	GLASS FF
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5826	 
	 	548469	 	 	 	(19	)	 	GLASS H
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5826	 
	 	120710	 	 	 	(19	)	 	GLASS HH
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5826	 
	 	548470	 	 	 	(19	)	 	GLASS I
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5826	 
	 	120711	 	 	 	(19	)	 	GLASS II
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5826	 
	 	130268	 	 	 	(19	)	 	GLASS J
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5826	 
	 	130291	 	 	 	(19	)	 	GLASS K
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5826	 
	 	130293	 	 	 	(19	)	 	GLASS L
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5826	 
	 	130292	 	 	 	(19	)	 	GLASS M
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5826	 
	 	130290	 	 	 	(19	)	 	GLASS N
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5826	 
	 	130294	 	 	 	(19	)	 	GLASS O
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5826	 






 









 










Exhibit “A”



			
	 	 	 
	Plains Marketing L.P.
	 	Nov 27, 2007






	 	 	 	 	 
	Plains contract: 2582-1013

	 	Effective: 10-01-2007
	 	Partner contract:






Page 6 of 12




	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Applicable	 	 	 	 	 	 	 	 	 	 	 	 
	PM	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Premium	 	 	 	 	 	 	 	 	 	 	 	 
	Lease	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Price	 	Price	 	or	 	Fuel	 	 	 	 	 	 	 	 	 	State
	‡=Inact	 	 	 	 	 	Lease	 	Operator	 	County/Parish	 	State	 	Code*	 	Method**	 	(Deduct)	 	Adj	 	Percent	 	Gravity	 	Lease
	 
	 	130295	 	 	 	(19	)	 	GLASS T
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5826	 
	 	548719	 	 	 	(19	)	 	GLASS U
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5826	 
	 	130289	 	 	 	(19	)	 	GLASS V
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5826	 
	 	114777	 	 	 	(19	)	 	GLASS W
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5826	 
	 	548754	 	 	 	(19	)	 	GLASS Y
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5826	 
	 	096221	 	 	 	 	 	 	GLEN COX
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	021702	 
	 	085069	 	 	 	 	 	 	GLENDENNING A
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	033192	 
	 	549337	 	 	 	(15	)	 	GUY B #1
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	114774	 	 	 	(15	)	 	GUY C #1
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	549384	 	 	 	(15	)	 	GUY D #1
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	114770	 	 	 	(15	)	 	GUY D #2
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	549468	 	 	 	(15	)	 	GUY E #1
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	114771	 	 	 	(15	)	 	GUY E #2
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	549395	 	 	 	(15	)	 	GUY F
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	032868	 
	 	549396	 	 	 	(15	)	 	GUY G
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	549397	 	 	 	(15	)	 	GUY H
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	130014	 	 	 	(15	)	 	GUY H #2
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	032857	 
	 	549398	 	 	 	(15	)	 	GUY I
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	549399	 	 	 	(15	)	 	GUY J
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	549831	 	 	 	(15	)	 	GUY K #1
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	549681	 	 	 	(15	)	 	GUY L
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	549706	 	 	 	(15	)	 	GUY M
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	549933	 	 	 	(15	)	 	GUY O
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	549714	 	 	 	(15	)	 	GUY P
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	549911	 	 	 	(15	)	 	GUY Q
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	549801	 	 	 	(15	)	 	GUY R
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	549836	 	 	 	(15	)	 	GUY S
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	549950	 	 	 	(15	)	 	GUY V
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	549700	 	 	 	(15	)	 	GUY W
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	549934	 	 	 	(15	)	 	GUY X
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	549978	 	 	 	(15	)	 	GUY Y
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	549983	 	 	 	(15	)	 	GUY Z
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	070367	‡	 	 	 	 	 	HALE -B-
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	021130	 







 











 










Exhibit “A”




			
	 	 	 
	Plains Marketing L.P.
	 	Nov 27, 2007






	 	 	 	 	 
	Plains contract: 2582-1013

	 	Effective: 10-01-2007
	 	Partner contract:






Page 7 of 12




	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Applicable	 	 	 	 	 	 	 	 	 	 	 	 
	PM	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Premium	 	 	 	 	 	 	 	 	 	 	 	 
	Lease	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Price	 	Price	 	or	 	Fuel	 	 	 	 	 	 	 	 	 	State
	‡=Inact	 	 	 	 	 	Lease	 	Operator	 	County/Parish	 	State	 	Code*	 	Method**	 	(Deduct)	 	Adj	 	Percent	 	Gravity	 	Lease
	 
	 	094158	 	 	 	 	 	 	HAMM
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDO	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	021764	 
	 	094160	 	 	 	 	 	 	HOWELL
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	021911	 
	 	086076	 	 	 	 	 	 	INEZ WOODY 2
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	021682	 
	 	142021	 	 	 	(18	)	 	INEZ WOODY B #2
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDO	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5658	 
	 	139875	 	 	 	(18	)	 	INEZ WOODY C #3
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5858	 
	 	142023	 	 	 	(18	)	 	INEZ WOODY C #4
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	631355	 
	 	142401	 	 	 	(18	)	 	INEZ WOODY C #5
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	639938	 
	 	000110	 	 	 	 	 	 	J C SALE
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	021322	 
	 	001312	 	 	 	 	 	 	J N WOODY JR
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	021761	 
	 	097340	‡	 	 	 	 	 	KEATON B
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	017785	 
	 	094161	 	 	 	 	 	 	KELLY A
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	021685	 
	 	001142	‡	 	 	 	 	 	KEWANEE
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	021797	 
	 	094162	‡	 	 	 	 	 	KNOX
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	021759	 
	 	093699	 	 	 	(22	)	 	LEONARD A
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5852	 
	 	049490	 	 	 	(15	)	 	LOTTIE “A”
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	135342	 	 	 	(15	)	 	LOTTIE “A” #2
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	004503	 	 	 	(15	)	 	LOTTIE “G”
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	549995	 	 	 	(15	)	 	LOTTIE B
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	649951	 	 	 	(15	)	 	LOTTIE C
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	550028	 	 	 	(15	)	 	LOTTIE D
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	549976	 	 	 	(15	)	 	LOTTIE E
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	550303	 	 	 	(15	)	 	LOTTIE H #1
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	114773	 	 	 	(15	)	 	LOTTIE H #2
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	094573	 	 	 	(15	)	 	MABEE “P”
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	096831	 	 	 	(15	)	 	MABEE J #13
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	096907	‡	 	 	(1	)	 	MABEE K
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	74.60938	%	 	Flat	 	 	7567	 
	 	548721	 	 	 	(15	)	 	MABEE O
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	548724	 	 	 	(15	)	 	MABEE Q
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	547923	 	 	 	(15	)	 	MABEE V
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	547914	 	 	 	(15	)	 	MABEE W
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6857	 
	 	094163	‡	 	 	 	 	 	MADISON B
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	021510	 
	 	094155	 	 	 	 	 	 	MAYME FOREMAN
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	021685	 
	 	000029	‡	 	 	 	 	 	MCREYNOLDS “8”
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	022741	 






 









 










Exhibit “A”




			
	 	 	 
	Plains Marketing L.P.
	 	Nov 27, 2007






	 	 	 	 	 
	Plains contract: 2582-1013

	 	Effective: 10-01-2007
	 	Partner contract:






Page 8 of 12




	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Applicable	 	 	 	 	 	 	 	 	 	 	 	 
	PM	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Premium	 	 	 	 	 	 	 	 	 	 	 	 
	Lease	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Price	 	Price	 	or	 	Fuel	 	 	 	 	 	 	 	 	 	State
	‡=Inact	 	 	 	 	 	Lease	 	Operator	 	County/Parish	 	State	 	Code*	 	Method**	 	(Deduct)	 	Adj	 	Percent	 	Gravity	 	Lease
	 
	 	094164	 	 	 	 	 	 	MEEK
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	021979	 
	 	073269	‡	 	 	 	 	 	MORRISON “A”
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	026023	 
	 	094820	 	 	 	(17	)	 	ORSON “I”
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5754	 
	 	096351	 	 	 	(17	)	 	ORSON -H-
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	022424	 
	 	549232	 	 	 	(17	)	 	ORSON J
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X145S	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5754	 
	 	549431	 	 	 	(19	)	 	QUAIL A
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5826	 
	 	549410	 	 	 	(19	)	 	QUAIL B
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5826	 
	 	073902	 	 	 	 	 	 	QUATTLEBAUM
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	026427	 
	 	142129	 	 	 	(21	)	 	RICHARDS #7
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	037673	 
	 	094273	 	 	 	(12	)	 	SCHARBAUER “F”
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5604	 
	 	094456	 	 	 	(11	)	 	SCHARBAUER “N”
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5929	 
	 	112933	 	 	 	(11	)	 	SCHARBAUER “O”
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5929	 
	 	094508	 	 	 	 	 	 	SCHARBAUER “P”
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	032086	 
	 	094822	 	 	 	(10	)	 	SCHARBAUER “U”
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	094823	 	 	 	(12	)	 	SCHARBAUER “V”
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5604	 
	 	096890	‡	 	 	 	 	 	SCHARBAUER -C-
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	022641	 
	 	112602	 	 	 	(11	)	 	SCHARBAUER C #4
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5929	 
	 	112905	 	 	 	(10	)	 	SCHARBAUER E
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EOQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	094305	 	 	 	(10	)	 	SCHARBAUER G
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	112906	 	 	 	(10	)	 	SCHARBAUER K
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	094501	 	 	 	(10	)	 	SCHARBAUER L
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	010570	 	 	 	(10	)	 	SCHARBAUER L #2
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	059618	 	 	 	(10	)	 	SCHARBAUER P #3
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	094836	 	 	 	(10	)	 	SCHARBAUER R #1
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	130034	 	 	 	(10	)	 	SCHARBAUER RANCH 31
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	135042	 	 	 	(10	)	 	SCHARBAUER RANCH 32
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	135043	 	 	 	(14	)	 	SCHARBAUER RANCH 34
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5602	 
	 	142067	 	 	 	(14	)	 	SCHARBAUER RANCH 36
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5602	 
	 	142068	 	 	 	(14	)	 	SCHARBAUER RANCH 42
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5602	 
	 	130455	 	 	 	(14	)	 	SCHARBAUER RANCH 45
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5602	 
	 	135397	 	 	 	(14	)	 	SCHARBAUER RANCH 53
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5602	 
	 	142172	 	 	 	(14	)	 	SCHARBAUER RANCH 55
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5602	 
	 	130251	 	 	 	(14	)	 	SCHARBAUER RANCH 60
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5602	 






 









 










Exhibit “A”




			
	 	 	 
	Plains Marketing L.P.
	 	Nov 27, 2007






	 	 	 	 	 
	Plains contract: 2582-1013

	 	Effective: 10-01-2007
	 	Partner contract:






Page 9 of 12




	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Applicable	 	 	 	 	 	 	 	 	 	 	 	 
	PM	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Premium	 	 	 	 	 	 	 	 	 	 	 	 
	Lease	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Price	 	Price	 	or	 	Fuel	 	 	 	 	 	 	 	 	 	State
	‡=Inact	 	 	 	 	 	Lease	 	Operator	 	County/Parish	 	State	 	Code*	 	Method**	 	(Deduct)	 	Adj	 	Percent	 	Gravity	 	Lease
	 
	 	135138	 	 	 	(14	)	 	SCHARBAUER RANCH 68
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5602	 
	 	135087	 	 	 	(14	)	 	SCHARBAUER RANCH 75
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5602	 
	 	142173	 	 	 	(14	)	 	SCHARBAUER RANCH A-1
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5602	 
	 	142318	 	 	 	(13	)	 	SCHARBAUER RANCH A-4
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	630796	 
	 	142068	 	 	 	(13	)	 	SCHARBAUER RANCH A-7
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	7198	 
	 	064324	 	 	 	(10	)	 	SCHARBAUER T #1
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	095255	 	 	 	(12	)	 	SCHARBAUER X #1
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5604	 
	 	064310	 	 	 	(12	)	 	SCHARBAUER X #2
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5604	 
	 	095912	‡	 	 	 	 	 	SCHARBAUER -Y-
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	032475	 
	 	096081	 	 	 	(10	)	 	SCHARBAUER Z #1 & #2
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	059621	 	 	 	(10	)	 	SCHARBAUER Z #3
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	064327	 	 	 	(10	)	 	SCHARBAUER Z #4
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5605	 
	 	548534	 	 	 	(19	)	 	SCHENECKER
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5826	 
	 	548611	 	 	 	(19	)	 	SCHENECKER A
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5826	 
	 	093242	 	 	 	 	 	 	STEWART “A”
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	030394	 
	 	001973	 	 	 	 	 	 	STEWART “B”
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	022026	 
	 	094165	 	 	 	 	 	 	WEBB
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0-5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	021708	 
	 	097677	 	 	 	(3	)	 	WELCH & WELCH
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	021859	 
	 	097678	 	 	 	(3	)	 	WELCH & WELCH #2
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	021859	 
	 	090009	 	 	 	(2	)	 	WELCH G #3
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	021567	 
	 	097672	 	 	 	(2	)	 	WELCH G #4
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	021567	 
	 	094151	 	 	 	 	 	 	WILLIAMS “B”
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	021768	 
	 	094169	 	 	 	 	 	 	WILLIAMS “D”
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	022049	 
	 	090010	‡	 	 	 	 	 	WINCHESTER #1
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	021687	 
	 	001096	 	 	 	 	 	 	WOODY
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	021688	 
	 	077196	 	 	 	(18	)	 	WOODY J#1
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5858	 
	 	128516	 	 	 	(18	)	 	WOOOY J#2
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	XI458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5858	 
	 	001873	 	 	 	 	 	 	WOODY -E-
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	021970	 
	 	096250	 	 	 	 	 	 	WOODY -H-
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	021889	 
	 	077210	 	 	 	(18	)	 	WOODY -I-
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5858	 
	 	077481	 	 	 	(18	)	 	WOODY K#1
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EOQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5858	 
	 	128517	 	 	 	(18	)	 	WOOOY K#2
	 	PIONEER NATURAL RES	 	USA MARTIN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5858	 
	 	112947	 	 	 	 	 	 	BEAL-SNYDER HEIRS
	 	PIONEER NATURAL RES	 	USA MIDLAND	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	020070	 







 











 









Exhibit “A”



			
	 Plains Marketing L.P.
	 	Nov 27, 2007






	 	 	 	 	 
	Plains contract: 2582-1013

	 	Effective: 10-01-2007
	 	Partner contract:






Page 10 of 12




	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Applicable	 	 	 	 	 	 	 	 	 	 	 	 
	PM	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Premium	 	 	 	 	 	 	 	 	 	 	 	 
	Lease	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Price	 	Price	 	or	 	Fuel	 	 	 	 	 	 	 	 	 	State
	‡=Inact	 	 	 	 	 	Lease	 	Operator	 	County/Parish	 	State	 	Code* 	 	Method** 	 	(Deduct)	 	Adj	 	Percent	 	Gravity	 	Lease
	 	014148	‡	 	 	 	 	 	FLOYD “A”
	 	PIONEER NATURAL RES	 	USA MIDLAND	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	006610	 
	 	025100	 	 	 	(5	)	 	KING D
	 	PIONEER NATURAL RES	 	USA MIDLAND	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	8490	 
	 	064320	 	 	 	(6	)	 	KING E
	 	PIONEER NATURAL RES	 	USA MIDLAND	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	8490	 
	 	106957	 	 	 	(10	)	 	MCCLINTIC 59-1
	 	PIONEER NATURAL RES	 	USA MIDLAND	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	4479	 
	 	097583	 	 	 	(5	)	 	MCCLINTIC D
	 	PIONEER NATURAL RES	 	USA MIDLAND	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	4419	 
	 	055935	 	 	 	(10	)	 	MCCLINTIC E
	 	PIONEER NATURAL RES	 	USA MIDLAND	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	4479	 
	 	064598	 	 	 	(25	)	 	MCCLINTIC E
	 	PIONEER NATURAL RES	 	USA MIDLAND	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5030	 
	 	064600	 	 	 	(25	)	 	MCCLINTIC E NOT #30 & #
	 	PIONEER NATURAL RES	 	USA MIDLAND	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5030	 
	 	064599	 	 	 	(25	)	 	MCCLINTIC F
	 	PIONEER NATURAL RES	 	USA MIDLAND	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	5030	 
	 	064321	 	 	 	(10	)	 	MCCLINTIC G
	 	PIONEER NATURAL RES	 	USA MIDLAND	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	4479	 
	 	064316	 	 	 	(5	)	 	MCCLINTIC H
	 	PIONEER NATURAL RES	 	USA MIDLAND	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	4419	 
	 	064322	 	 	 	(10	)	 	MCCLINTIC J
	 	PIONEER NATURAL RES	 	USA MIDLAND	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	4479	 
	 	054116	 	 	 	 	 	 	MCCLINTIC L
	 	PIONEER NATURAL RES	 	USA MIDLAND	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	034621	 
	 	054099	 	 	 	 	 	 	MCCLINTIC M #54
	 	PIONEER NATURAL RES	 	USA MIDLAND	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	034738	 
	 	063255	 	 	 	 	 	 	MIDKIFF TRACT 6
	 	PIONEER NATURAL RES	 	USA MIDLAND	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015254	 
	 	553435	 	 	 	 	 	 	S DRIVER U TR 51A
	 	PIONEER NATURAL RES	 	USA MIDLAND	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	554233	 	 	 	 	 	 	S DRIVER UT TR 52B
	 	PIONEER NATURAL RES	 	USA MIDLAND	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	553232	 	 	 	 	 	 	S DRIVER UT TR 890
	 	PIONEER NATURAL RES	 	USA MIDLAND	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	554491	 	 	 	 	 	 	SDU 27A
	 	PIONEER NATURAL RES	 	USA MIDLAND	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	554422	 	 	 	 	 	 	SDU 48A
	 	PIONEER NATURAL RES	 	USA MIDLAND	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	554430	 	 	 	 	 	 	SDU 50A
	 	PIONEER NATURAL RES	 	USA MIDLAND	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	554404	 	 	 	 	 	 	SDU 53A
	 	PIONEER NATURAL RES	 	USA MIDLAND	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	554475	 	 	 	 	 	 	SDU 55A
	 	PIONEER NATURAL RES	 	USA MIDLAND	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	015400	 
	 	064317	‡	 	 	 	 	 	TURNER J
	 	PIONEER NATURAL RES	 	USA MIDLAND	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	033428	 
	 	128754	 	 	 	 	 	 	ATKINSON B. & WHITEHOU
	 	PIONEER NATURAL RES	 	USA MIDLAND	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	6441	 
	 	128753	 	 	 	 	 	 	ATKINSON, W.B. A
	 	PIONEER NATURAL RES	 	USA MIDLAND	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	014074	 
	 	128755	 	 	 	 	 	 	CAUBLE, E.G. K
	 	PIONEER NATURAL RES	 	USA MIDLAND	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	014070	 
	 	128756	 	 	 	 	 	 	CAUBLE E.G. L
	 	PIONEER NATURAL RES	 	USA MIDLAND	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	014071	 
	 	059634	 	 	 	 	 	 	MERCHANT 39-S
	 	PIONEER NATURAL RES	 	USA MIDLAND	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	004426	 
	 	059660	 	 	 	 	 	 	MERCHANT 46S
	 	PIONEER NATURAL RES	 	USA MIDLAND	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	004426	 
	 	059661	 	 	 	 	 	 	MERCHANT 47S
	 	PIONEER NATURAL RES	 	USA MIDLAND	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	004426	 
	 	055425	 	 	 	 	 	 	MERCHANT 5502N
	 	PIONEER NATURAL RES	 	USA MIDLAND	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	004426	 
	 	052821	 	 	 	 	 	 	MERCHANT TR 4404A
	 	PIONEER NATURAL RES	 	USA MIDLAND	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	004426	 






 









 









Exhibit “A”



			
	 Plains Marketing L.P.
	 	Nov 27, 2007






	 	 	 	 	 
	Plains contract: 2582-1013

	 	Effective: 10-01-2007
	 	Partner contract:






Page 11 of 12




	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Applicable	 	 	 	 	 	 	 	 	 	 	 	 
	PM	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Premium	 	 	 	 	 	 	 	 	 	 	 	 
	Lease	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Price	 	Price	 	or	 	Fuel	 	 	 	 	 	 	 	 	 	State
	‡=Inact	 	 	 	 	 	Lease	 	Operator	 	County/Parish	 	State	 	Code*	 	Method**	 	(Deduct)	 	Adj	 	Percent	 	Gravity	 	Lease

	 	054022	 	 	 	 	 	 	MERCHANT TR 53K
	 	PIONEER NATURAL RES	 	USA REAGAN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	004426	 
	 	098176	 	 	 	 	 	 	MERCHANT UNIT
	 	PIONEER NATURAL RES	 	USA REAGAN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	004426	 
	 	055467	 	 	 	 	 	 	MERCHANT UNIT TR 3702
	 	PIONEER NATURAL RES	 	USA REAGAN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	004426	 
	 	059645	 	 	 	 	 	 	MERCHANT UT 40-S
	 	PIONEER NATURAL RES	 	USA REAGAN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	004426	 
	 	052797	 	 	 	 	 	 	MERCHANT UT TR #3803A
	 	PIONEER NATURAL RES	 	USA REAGAN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	004426	 
	 	052796	 	 	 	 	 	 	MERCHANT UT TR #5104A
	 	PIONEER NATURAL RES	 	USA REAGAN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	004426	 
	 	052802	 	 	 	 	 	 	MERCHANT UT TR #5202A
	 	PIONEER NATURAL RES	 	USA REAGAN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	004426	 
	 	052803	 	 	 	 	 	 	MERCHANT UT TR #6207A
	 	PIONEER NATURAL RES	 	USA REAGAN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	004426	 
	 	059542	 	 	 	 	 	 	MERCHANTS 63S
	 	PIONEER NATURAL RES	 	USA REAGAN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	004426	 
	 	062771	 	 	 	 	 	 	MERCHANTS 6403-A
	 	PIONEER NATURAL RES	 	USA REAGAN	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	004426	 
	 	092782	‡	 	 	 	 	 	CONNELL #1 & #2
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	144253	 
	 	097748	 	 	 	 	 	 	CONNELL B #1, #3, #4
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	004414	 
	 	097752	 	 	 	 	 	 	COWDEN B
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	004382	 
	 	076667	 	 	 	(7	)	 	HIRSCH E #1
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	004223	 
	 	064315	 	 	 	(7	)	 	HIRSCH E #4
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	004223	 
	 	064323	 	 	 	(8	)	 	HIRSCH F #2, 5 & 6
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	004254	 
	 	076668	 	 	 	(8	)	 	HIRSCH F #4
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	004254	 
	 	119109	 	 	 	(8	)	 	HIRSCH F 10
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	004254	 
	 	119107	 	 	 	(8	)	 	HIRSCH F 8
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	004254	 
	 	119108	 	 	 	(8	)	 	HIRSCH F 9
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	004254	 
	 	064319	 	 	 	 	 	 	LINK #6
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	004039	 
	 	097630	 	 	 	 	 	 	N PEMBROOK SPRA UNIT
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	003913	 
	 	059800	 	 	 	 	 	 	NPSU TRACT 28 A
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	003913	 
	 	059616	 	 	 	 	 	 	NPSU TRACT 54A
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	003913	 
	 	059617	 	 	 	 	 	 	NPSU TRACT 55A
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	003913	 
	 	059615	 	 	 	 	 	 	NPSU TRACT 57A
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	003913	 
	 	059612	 	 	 	 	 	 	NPSU TRACT 74A
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	003913	 
	 	059613	 	 	 	 	 	 	NPSU TRACT 75A
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	003913	 
	 	059614	 	 	 	 	 	 	NPSU TRACT 79A
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	003913	 
	 	064447	 	 	 	(24	)	 	PEMBROOK UNIT TR 1
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	4.86624	%	 	Flat	 	 	5497	 
	 	064449	 	 	 	(24	)	 	PEMBROOK UNIT TR 11
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	9.73248	%	 	Flat	 	 	5497	 
	 	064450	 	 	 	(24	)	 	PEMBROOK UNIT TR 12
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	9.73248	%	 	Flat	 	 	5497	 
	 	064448	 	 	 	(24	)	 	PEMBROOK UNIT TR 2
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	9.73248	%	 	Flat	 	 	5497	 






 









 









Exhibit “A”



			
	 Plains Marketing L.P.
	 	Nov 27, 2007






	 	 	 	 	 
	Plains contract: 2582-1013

	 	Effective: 10-01-2007
	 	Partner contract:






Page 12 of 12




	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Applicable	 	 	 	 	 	 	 	 	 	 	 	 
	PM	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Premium	 	 	 	 	 	 	 	 	 	 	 	 
	Lease	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Price	 	Price	 	or	 	Fuel	 	 	 	 	 	 	 	 	 	State
	‡=Inact	 	 	 	 	 	Lease	 	Operator	 	County/Parish	 	State	 	Code*	 	Method**	 	(Deduct)	 	Adj	 	Percent	 	Gravity	 	Lease

	 	064451	 	 	 	(24	)	 	PEMBROOK UNIT TR 22
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	4.86624	%	 	Flat	 	 	5497	 
	 	064452	 	 	 	(24	)	 	PEMBROOK UNIT TR 28
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	4.86624	%	 	Flat	 	 	5497	 
	 	064453	 	 	 	(24	)	 	PEMBROOK UNIT TR 29
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	4.86624	%	 	Flat	 	 	5497	 
	 	064454	 	 	 	(24	)	 	PEMBROOK UNIT TR 30
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	7.29936	%	 	Flat	 	 	5497	 
	 	064455	 	 	 	(24	)	 	PEMBROOK UNIT TR 31
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	2.43312	%	 	Flat	 	 	5497	 
	 	064456	 	 	 	(24	)	 	PEMBROOK UNIT TR 33
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	2.43491	%	 	Flat	 	 	5497	 
	 	064457	 	 	 	(24	)	 	PEMBROOK UNIT TR 34
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	2.43312	%	 	Flat	 	 	5497	 
	 	064458	 	 	 	(24	)	 	PEMBROOK UNIT TR 36
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	.24027	%	 	Flat	 	 	5497	 
	 	064459	 	 	 	(24	)	 	PEMBROOK UNIT TR 59
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	9.73248	%	 	Flat	 	 	5497	 
	 	064460	 	 	 	(24	)	 	PEMBROOK UNIT TR 60
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	1.21656	%	 	Flat	 	 	5497	 
	 	064461	 	 	 	(24	)	 	PEMBROOK UNIT TR 63
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	3.64968	%	 	Flat	 	 	5497	 
	 	064465	 	 	 	(24	)	 	PEMBROOK UNIT TR 64
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	9.732248	%	 	Flat	 	 	5497	 
	 	064462	 	 	 	(24	)	 	PEMBROOK UNIT TR 72
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	4.86624	%	 	Flat	 	 	5497	 
	 	064463	 	 	 	(24	)	 	PEMBROOK UNIT TR 77
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	7.29936	%	 	Flat	 	 	5497	 
	 	007395	 	 	 	(6	)	 	WINDHAM T #1 & 2
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	003901	 
	 	064314	 	 	 	(6	)	 	WINDHAM T #3
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	003901	 
	 	119105	 	 	 	(6	)	 	WINDHAM T 4
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	003901	 
	 	119106	 	 	 	(6	)	 	WINDHAM T 5
	 	PIONEER NATURAL RES	 	USA UPTON	 	TX	 	 	X1458	 	 	EDQ	 	 	($0.5500	)	 	$	0.0000	 	 	 	100.00000	%	 	Flat	 	 	003901	 






 









 









Exhibit“A”



			
	 	 	 
	Plains Marketing L.P.
	 	Nov 27, 2007






	 	 	 	 	 
	Plains contract: 2582-1013

	 	Effective: 10-01-2007
	 	Partner contract:






Page 1 of 1







			
	(1)	 	Allocated under 088659 MABEE K
	 
	(2)	 	Allocated under 089029 WELCH G
	 
	(3)	 	Allocated under 089054 WELCH & WELCH
	 
	(4)	 	Allocated under 890186 MCCLINTIC D & H STORAGE
	 
	(5)	 	Allocated under 890189 KING D & E STORAGE
	 
	(6)	 	Allocated under 890195 WINDHAM T #1 & 2
	 
	(7)	 	Allocated under 890196 HIRSCH E STORAGE
	 
	(8)	 	Allocated under 890199 HIRSCH F STORAGE
	 
	(9)	 	Allocated under 994628 MCCLINTIC E, G & J STORAGE
	 
	(10)	 	Allocated under 994947 PIONEER CENTRAL LACT
	 
	(11)	 	Allocated under 994948 SCHARBAUER C BTY STORAGE
	 
	(12)	 	Allocated under 994949 NORTH CURTIS BTY STORAGE
	 
	(13)	 	Allocated under 994950 DOVE Z BTY STORAGE
	 
	(14)	 	Allocated under 994951 CURTIS RSW BTY STORAGE
	 
	(15)	 	Allocated under 994997 MABEE BATTERY STORAGE
	 
	(16)	 	Allocated under 995418 DICKENSON STORAGE
	 
	(17)	 	Allocated under 995611 ORSON H, I, J BATTERY
	 
	(18)	 	Allocated under 995657 WOODY J#1 & #2
	 
	(19)	 	Allocated under 995846 GLASS RANCH CONSOLIDATED BATT
	 
	(20)	 	Allocated under 995864 ELMA L. SLAUGHTER B STORAGE
	 
	(21)	 	Allocated under 995877 RICHARDS STORAGE
	 
	(22)	 	Allocated under 995991 ASHLEY/LEONARD A STORAGE
	 
	(23)	 	Allocated under 995995 DAVENPORT RS A/AVB STORAGE
	 
	(24)	 	Allocated under 995514 PEMBROOK UNIT
	 
	(25)	 	Allocated under 999595 MCCLINTIC E & F STORAGE
	 
	(*)	 	X1458 SPECIAL POSTINGS-CALNYMEX+ROLL+MID LESS 1/14 WTS
	 
	(**)	 	EQUAL DAILY QUANTITIES