Document:

exv10w7

 

Exhibit 10.7

LEASEHOLD ACQUISITION AGREEMENT

     This LEASEHOLD ACQUISITION AGREEMENT (the “Agreement”) is made this April 1, 2005, by and between
Trey Resources, Inc., an Oklahoma corporation (“Trey”), and COG Oil & Gas LP, a Texas limited
partnership (“COG”), as follows:

     WHEREAS, Navigator Oil & Minerals, Inc. (“NOM”) has assigned to Trey an undivided 25%
interest (the “Subject Interest”) in the oil and gas leases described on Exhibit “A” hereto (the
“Leases”) and in the lands described therein (the “Lands”);

     WHEREAS, Trey has the right to operate all oil and gas drilling and other activities on the
Leases (the “Operating Rights”); and

     WHEREAS, Trey has agreed hereby to sell, assign and convey to COG and COG has agreed hereby
to purchase and accept the Subject Interest in the Leases and the Operating Rights subject to the
terms of this Agreement.

     NOW THEREFORE, for and in consideration of the agreement and terms contained in this
Agreement and other good and valuable consideration, the receipt and sufficiency of which are
acknowledged, Trey and COG agree as follows:

	 	1.	 	Purchase and Sale. Trey agrees to sell, transfer, convey and deliver, and COG
agrees to purchase and receive, the Subject Interest in the Leases and the Operating
Rights, as of and effective April 1, 2005 (the “Effective Date”)
	 
	 	2.	 	Purchase Price. COG shall pay Trey $400 per Net Leasehold Acre (defined below)
comprising the Subject Interest in the Leases and Lands, or $2,474,400; provided that if
COG determines and demonstrates in the future to Trey’s reasonable satisfaction that the
Subject Interest in the Leases is subject to a Defect (defined below), Trey shall promptly,
but in any event within thirty (30) days, reimburse COG $400 for each Net Leasehold Acre
subject to a Defect or shall within such time period cure any such Defect to COG’s
reasonable satisfaction. As used herein, “Net Leasehold Acre” means an acre of land subject
to one of the Leases, proportionately reduced to the extent that Trey owns less than the
entire undivided leasehold estate in such land and/or such Lease covers less than the
entire mineral estate. As used herein, “Defect” means (a) the Subject Interest in the
Leases and Lands conveyed to COG pursuant hereto comprises less than a total of 24,744.41
Net Leasehold Acres; (b) the Subject Interest in the Leases or Lands is subject to any (i)
claim, demand, liability, circumstance, condition, requirement, or obligation which is
reasonably expected to materially burden, impair or diminish the ownership, development,
operation or value thereof after the Effective Date, (ii) preferential right to purchase or
consent to assignment provision, or (iii) mortgage, lien, security interest or encumbrance
(other than a proportionate share of the 2% overriding royalty interest conveyed by NOM to
Trey); (c) any Lease is subject to a joint operating agreement or similar agreement
regarding operations; or (d) Trey owns and has conveyed hereunder to COG less than a 75%
net revenue interest with respect to its interest in any of the Leases.

 

 

	 	3.	 	Assignment. The assignment of the Subject Interest in the Leases from Trey
to COG shall be made pursuant to a Partial Assignment of Oil and Gas Leases in the form
attached hereto as Exhibit “A”.
	 
	 	4.	 	Future Interests. Trey hereby assigns to COG any rights it has or may have
at any time to acquire any additional or other interests in the Leases, Lands or the
AMI (defined below) from NOM or any other party, “AMI” means the lands and Area of
Mutual Interest described in that certain Letter Agreement dated October 1, 2004,
among Trey, NOM and RPC Operating Inc., as amended by that certain Letter Agreement
dated December 15, 2004 among such parties.
	 
	 	5.	 	Operations. COG may transfer the Operating Rights to its sole General
Partner, COG Operating LLC.
	 
	 	6.	 	Governing Law. This Agreement and any documents delivered pursuant hereto
shall be governed by the laws of the State of Texas, without giving effect to
principles of conflicts of law that would result in the application of the laws of
another jurisdiction. Venue for any proceeding in connection with this Agreement
shall be in a court of competent jurisdiction located in Midland County, Texas.
	 
	 	7.	 	Entire Agreement. This Agreement and the documents to be executed hereunder,
and the exhibits attached hereto constitute the entire agreement between the parties
pertaining to the subject matter hereof and supersede all prior agreements,
understandings, negotiations and discussions, whether oral or written, of the parties
pertaining to the subject matter hereof. No supplement, amendment, alteration,
modification or waiver of this Agreement shall be binding unless executed in writing
by the parties and specifically referencing this Agreement.

Executed as of the date first above written.

	 	 	 	 	 	 	 
	 	 	Trey Resources, Inc.	 	 
	 
	 	 	 	 	 	 
	 

	 	By: /s/ David M. Thomas III	 	 
	 

	 	 	 	 	 
	 

	 	 	 	David M. Thomas III	 	 
	 

	 	 	 	President	 	 
	 
	 	 	 	 	 	 
	 	 	COG Oil & Gas LP

  by COG Operating LLC,

  its general partner	 	 
	 
	 	 	 	 	 	 
	 

	 	By:
	 	/s/ David W. Copeland	 	 
	 

	 	 	 	 	 	 
	 

	 	 	 	David W. Copeland	 	 
	 

	 	 	 	Vice President	 	 

 

 

EXHIBIT “A”

	 	 	 
	THE STATE OF TEXAS

	 	§
	 

	 	§
	COUNTRY OF CULBERSON & REEVES

	 	§

PARTIAL ASSIGNMENT OF OIL AND GAS LEASES

     WHEREAS, TREY RESOURCES, INC., an Oklahoma corporation, of P. O. Box 50272, Midland, Texas
79710, is the present owner and holder of an undivided twenty-five percent (25%) interest in the
Oil and Gas Leases described in Exhibit “A” which is attached hereto and made a part hereof.

     NOW, THEREFORE, for and in consideration of Ten Dollars (and other good and valuable
consideration) the receipt of which is hereby acknowledged, TREY RESOURCES, INC. (hereinafter
referred to as “Assignor”) does hereby bargain, sell, transfer, assign and convey unto COG OIL &
GAS LP, 550 W. Texas, Suite 1300, Midland, Texas 79701 (hereinafter referred to as “Assignee”) an
undivided twenty-five percent (25%) interest in and to the Oil and Gas Leases described in Exhibit
“A” (hereinafter referred to as the “Leases”).

     This Assignment is made and accepted subject to a proportionate part of (i) all of the terms,
conditions, covenants and obligations contained in the Leases, and (ii) that certain 2% overriding
royalty interest assigned by Navigator Oil & Minerals, Inc. to Trey Resources, Inc. pursuant to
Assignment of Overriding Royalty Interest dated effective April 1, 2005.

     This Assignment is made subject to the terms of that certain Leasehold Acquisition Agreement
dated April 1, 2005, between Assignor and Assignee.

     Assignor agrees to warrant and forever defend the title to the leasehold interests herein
conveyed to Assignee, its successors and assigns forever, against any person whomsoever claiming
or to claim the same or any party thereof by, through or under Assignor, but not otherwise.

     The terms and conditions of this Assignment shall be binding upon and inure to the benefit of
Assignor and Assignee and their respective successors and assigns.

     IN WITNESS WHEREOF, this instrument is executed and effective this 1st day of April, 2005.

	 	 	 	 	 
	 	TREY RESOURCE, INC.

 	 
	 	By:  	/s/ David M. Thomas III
 	 
	 	 	David M. Thomas III 	 
	 	 	President 	 
	 

	 	 	 
	THE STATE OF TEXAS

	 	§
	 

	 	§
	COUNTY OF MIDLAND

	 	§

     This
instrument was acknowledged before me on the  ____ day of
April, 2005, by David M. Thomas III, President of TREY RESOURCES, INC., an Oklahoma corporation, on behalf of said
corporation.

	 	 	 	 	 	 	 
	 
	 

	 	 	 	 	 	 
	 

	 	 	 	Notary Public — State of Texas
	 	 

 

 

Exhibit “A”

Assignment dated 4/1/05

Trey Resources to Concho

Culberson Co., Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED	 	 
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL.
/PAGE
	42-109-000142-00A

	 	Maria L. Tamez,
dealing in her sole
and separate
property
	 	Navigator Oil & Minerals, Inc.
	 	717.40 acres, being All Section 34, Block
60, Twp. 5, Culberson Co., Texas.
	 	 	717.40	 	 	 	239.1333	 	 	October 6, 2004
	 	83 Oil-Gas/ 777
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000142-00B

	 	Peggy Close, dealing
in her sole and
separate property
	 	Navigator Oil & Minerals, Inc.
	 	717.40 acres, being All Section 34, Block
60, Two. 5, Culberson Co., Texas.
	 	 	717.40	 	 	 	239.1333	 	 	October 6, 2004
	 	83 Oil-Gas/ 780
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000142-00C

	 	Henry L. Hook,
dealing in his sole
and separate
property
	 	Navigator Oil & Minerals, Inc.
	 	717.40 acres, being All Section 34, Block
60, Twp. 5, Culberson Co., Texas.
	 	 	717.40	 	 	 	239,1333	 	 	October 6, 2004
	 	83 Oil-Gas/ 783
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000143-00A

	 	Dell Shettie, a widow
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, TWP. 7, T&P R.R. Co. Survey
	 	 	10,983.15	 	 	 	306.6200	 	 	October 6, 2004
	 	84 Oil-Gas/ 179
	 

	 	 	 	 	 	Section 24: All, 596.00 acres, more or less	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 91, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 12: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: All, 652.72 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: N/2, 326.58 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: S/2, 326.58 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 20: W/2, 326.23 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 651.57 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 651.11 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 60, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 8: W/2, S/E 4,480 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: S/2, NW/4,S/2 NE/4, 560
acres, more or less	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 18: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 89, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 2: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 3: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 10: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 11: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 652.36 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	 Block 61, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 24: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 

Page 1 of 36

4/1/2005

Trey-AOGL-AORR-Exhibits-050331

 

 

Exhibit “A”

Assignment dated 4/1/05

Trey Resources to Concho

Culberson Co., Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL.
/PAGE
	42-109-000143-00B

	 	Ray Kesey, dealing
in his sole and
separate property
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, TWP. 7. T6P R.R. Co. Survey
	 	 	10,983.15	 	 	 	613.24	 	 	October 29, 2004
	 	83 Oil-Gas/ 786
	 

	 	 	 	 	 	Section 24: All, 596.00 acres, more or less	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 91, Public School Land
Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 12: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: All, 652.72 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: N/2, 326.58 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: S/2, 326.58 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 20: W/2,326.23 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 651.57 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 651.11 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 60. Public School Land
Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 8: W/2, S/E 4, 480 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: S/2, NW/4,S/2
NE/4, 560
acres, more or less	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 18: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 89. Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 2: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 3: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 10: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 11: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 652.36 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 61, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 24: Ail, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 

Page 2 of 36

4/1/2005

Trey-AOGL-AORR-Exhibits-050331

 

 

Exhibit “A”

Assignment dated 4/1/05

Trey Resources to Concho

Culberson Co., Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL.
/PAGE
	42-109-000143-00C

	 	Roy Whiteside,
dealing in his sole
and separate
property
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, TWP. 7, T&P R.R. Co. Survey
	 	 	10,983.15	 	 	 	1,226.8900	 	 	October 6, 2004
	 	84 Oil-Gas/ 182
	 

	 	 	 	 	 	Section 24: All, 596.00 acres, more or less	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 91, Public School Land
Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 12: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: All, 652.72 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: N/2, 326.58 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: S/2, 326.58 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 20: W/2, 326.23 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 651.57 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 651.11 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 60, Public School Land
Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 8: W/2, S/E 4, 480 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: S/2, NW/4,S/2 NE/4, 560 acres,
more or less	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 18: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 89, Public School Land
Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 2: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 3: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 10: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 11: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 652.36 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Black 61, Public School Land
Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 24: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 

Page 3 of 36

4/1/2005

Trey-AOGL-AORR-Exhibits-050331

 

 

Exhibit “A”

Assignment dated 4/1/05

Trey Resources to Concho

Culberson Co., Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL.
/PAGE
	42-109-000143-00D

	 	C. J. Kesey,
dealing in his sole
and separate
property
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, TWP. 7, T&P R.R.
Co. Survey	 	 	10,983.15	 	 	 	613.2400	 	 	November 3, 2004
	 	84 Oil-Gas/ 267
	 

	 	 	 	 	 	Section 24: All, 596.00 acres,
more or less	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 91, Public School Land
Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 12: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: All, 652.72 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: N/2, 326.58 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: S/2, 326.58 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 20: W/2, 326.23 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 651.57 acres,
more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 651,11 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 60, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 8: W/2, S/E 4, 480 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: S/2, NW/4,S/2 NE/4, 560
acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: All, 640 acres,
more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 18: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 89, Public School Land
Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 2: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 3: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 10: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 11: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 652.36 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 61, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 640 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 24: All, 640 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 

Page 4 of 36

4/1/2005

Trey-AOGL-AORR-Exhibits-050331

 

 

Exhibit “A”

Assignment dated 4/1/05

Trey Resources to Concho

Culberson Co., Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL.
/PAGE
	42-109-000143-00E

	 	Wells Fargo Bank, N.A., Trustee (Bourg)
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, TWP. 7, T&P R.R. Co. Survey
	 	 	10,983.15	 	 	 	122.6500	 	 	December 14, 2004
	 	85 Oil-Gas/ 751
	 

	 	 	 	 	 	Section 24: All, 596.00 acres, more or less	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 91, Public School Land
Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 12: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: All, 652.72 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: N/2, 326.58 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: S/2, 326.58 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 20: W/2, 326.23 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 651.57 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 651.11 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 60, Public School Land
Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 8: W/2, S/E 4,480 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: S/2, NW/4, S/2 NE/4, 560
acres, more or less	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 18: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 89, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 2: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 3: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 10: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 11: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 652.36 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 61, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 24: All, 640 acres, more or less,	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 

Page 5 of 36

4/1/2005

Trey-AOG L-AORR-Exhibits-050331

 

 

Exhibit “A”

Assignment dated 4/1/05

Trey Resources to Concho

Culberson Co., Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL.
/PAGE
	42-109-000143-00G

	 	Steven G. Shaddock
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, TWP. 7, T&P
R.R. Co. Survey
	 	 	10,983.15	 	 	 	0.0000	 	 	December 4, 2004
	 	85 Oil-Gas/ 729
	 

	 	 	 	 	 	Section 24: All, 596.00 acres, more or less	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 91, Public School Land
Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 12: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: All, 652.72 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: N/2, 326.58 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: S/2, 326.58 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 20: W/2, 326.23 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 651.57 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 651.11 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 60, Public School Land
Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 8: W/2, S/E 4, 480 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: S/2, NW/4,S/2 NE/4, 560
acres, more or less	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 18: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 89, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 2: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 3: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 10: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 11: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 652.36 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 61, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 24: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 

Page 6 of 36

4/1/2005

Trey-AOGL-AORR-Exhibits-050331

 

 

Exhibit “A”

Assignment dated 4/1/05

Trey Resources to Concho

Culberson Co., Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL.
/PAGE
	42-109-000143-00H

	 	McCulliss Resources Co., Inc.
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, TWP, 7, T&P R.R. Co. Survey
	 	 	10,983.15	 	 	 	0.0000	 	 	December 4, 2004
	 	85 Oil-Gas/ 734
	 

	 	 	 	 	 	Section 24: All, 596.00 acres, more or less	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 91, Public School Land
Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 12: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: All, 652.72 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: N/2, 326.58 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: S/2, 326.58 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 20: W/2, 326.23 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22; All, 651.57 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 651.11 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 60, Public School Land
Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 8: W/2, S/E 4, 480 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: S/2, NW/4,S/2 NE/4, 560
acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 18: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 89, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 2: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 3: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 10: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 11: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 652.36 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 61, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 24: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 

Page 7 of 36

4/1/2005

Trey-AOGL-AORR-Exhibits-050331

 

 

Exhibit “A”

Assignment dated 4/1/05

Trey Resources to Concho

Culberson Co., Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL.
/PAGE
	42-109-000143-00I

	 	George G. Vaught, Jr.
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, TWP. 7, T&P
R.R. Co. Survey
	 	 	10,983.15	 	 	 	0.0000	 	 	December 4, 2004
	 	85 Oil-Gas/ 724
	 

	 	 	 	 	 	Section 24: All, 596.00 acres, more or less	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 91, Public School Land
Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 12: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: All, 652.72 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: N/2, 326.58 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: S/2, 326.58 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 20: W/2, 326.23 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 651.57 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 651.11 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 60, Public School Land
Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 8: W/2, S/E 4, 480 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: S/2, NW/4,S/2 NE/4, 560	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	acres, more or less	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 18: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 89, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 2: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 3: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 10: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 11: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 652.36 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 61, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 24: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 

Page 8 of 36

4/1/2005

Trey-AOGL-AORR-Exhibits-050331

 

 

Exhibit “A”

Assignment dated 4/1/05

Trey Resources to Concho

Culberson Co., Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL. /PAGE
	42-109-000143-00J

	 	Charles A. Weinacht
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, TWP. 7, T&P R.R. Co. Survey
	 	 	10,983.15	 	 	 	613.24	 	 	December 4, 2004
	 	85 Oil-Gas/ 719
	 

	 	 	 	 	 	Section 24: All, 596.00 acres, more or less	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 91, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 12: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: All, 652,72 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: N/2, 326.58 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: S/2,
326.58 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 20: W/2, 326,23 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 651.57 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 651.11 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 60, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 8: W/2, S/E 4, 480 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: S/2, NW/4,S/2 NE/4, 560
acres, more or less	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 18: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 89, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 2: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 3: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 10: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 11: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 652.36 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 61, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 24: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 

Page 9 of 36

4/1/2005

Trey-AOGL-AORR-Exhibits-050331

 

 

Exhibit “A”

Assignment dated 4/1/05

Trey Resources to Concho

Culberson Co., Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL.
/PAGE
	42-109-000143-00K
	 	Bottom Investment Co., LTD
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, TWP, 7, T&P R.R. Co. Survey
	 	 	10,983.15	 	 	 	204.41	 	 	December 14, 2004
	 	85 Oil-Gas/ 860
	 

	 	 	 	 	 	Section 24: All, 596.00
acres, more or less	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 91, Public School Land
Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 12: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: All, 652.72 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: N/2, 326.58 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: S/2, 326.58 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 20: W/2, 326.23 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 651.57 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 651.11 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 60, Public School Land
Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 8: W/2, S/E 4, 480 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: S/2, NW/4,S/2 NE/4, 560
acres, more or less	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 18: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 89, Public School Land
Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 2: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 3: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 10: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 11: All, 640 acres,
more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 652.36 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 61, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 24: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 

Page 10 of 36

4/1/2005

Trey-AOGL-AORR-Exhibits-050331

 

 

Exhibit “A”

Assignment dated 4/1/05

Trey Resources to Concho

Culberson Co., Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL. /PAGE
	42-109-000143-00L

	 	Victoria Trading Co., L.L.C.
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, TWP. 7, T&P R.R. Co. Survey
	 	 	10,983.15	 	 	 	204.41	 	 	December 14, 2004
	 	 	85 Oil-Gas/ 748	 
	 

	 	 	 	 	 	Section 24: All, 596.00 acres, more or less	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 91, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 12: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: All, 652.72 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: N/2, 326.58 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: S/2, 326.58 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 20: W/2, 326.23 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 651.57 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 651.11 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 60, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 8: W/2, S/E 4, 480 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: S/2, NW/4,S/2 NE/4, 560
acres, more or less	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 18: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 89, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 2: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 3: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 10: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 11: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 652.36 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 61, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 24: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 	 	 

Page 11 of 36

4/1/2005

Trey-AOGL-AORR-Exhibits-050331

 

 

Exhibit “A”

Assignment dated 4/1/05

Trey Resources to Concho

Culberson Co., Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL. /PAGE
	42-109-000143-00M

	 	Joe B. Pritchett
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, TWP. 7, T&P R.R. Co. Survey
	 	 	10,983.15	 	 	 	204.41	 	 	December 14, 2004
	 	85 Oil-Gas/ 745
	 

	 	 	 	 	 	Section 24: All, 596.00 acres, more or less	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block
91, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 12: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: All, 652.72 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: N/2, 326.58 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: S/2, 326.58 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 20: W/2, 326.23 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 651.57 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 651.11 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 60, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 8: W/2, S/E 4, 480 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: S/2, NW/4,S/2 NE/4, 560
acres, more or less	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 18: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 89, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 2: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 3: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 10: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 11: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 652.36 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 61, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 24: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 

Page 12 of 36

4/1/2005

Trey-AOGL-AORR-Exhibits-050331

 

 

     

Exhibit “A”

Assignment dated 4/1/05

Trey Resources to Concho

Culberson Co., Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL. /PAGE
	42-109-000143-00N

	 	Fred P. Armstrong, et ux Ingrid U. Armstrong
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, TWP. 7, T&P R.R. Co. Survey
	 	 	10,983.15	 	 	 	102.2067	 	 	January 24, 2005
	 	86 Oil-Gas/ 358
	 

	 	 	 	 	 	Section 24: All, 596.00
acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 91, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 12: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: All, 652.72 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: N/2, 326.58 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: S/2, 326.58 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 20: W/2, 326.23 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 651.57 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 651.11 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 60, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 8: W/2, S/E4, 480 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: S/2, NW/4,S/2
NE/4, 560 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 18: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 89, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 2: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 3: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 10: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 11: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 652.36 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 61, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 24: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 

Page 13 of 36

4/1/2005

Trey-AOGL-AORR-Exhibits-050331

 

 

     

Exhibit “A”

Assignment dated 4/1/05

Trey Resources to Concho

Culberson Co., Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL. /PAGE
	42-109-000143-00O

	 	Quentin Cole Armstrong
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, TWP. 7, T&P R.R. Co. Survey
	 	 	10,983.15	 	 	 	102.2067	 	 	January 24, 2005
	 	86 Oil-Gas/351
	 

	 	 	 	 	 	Section 24: All, 596.00
acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 91, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 12: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: All, 652.72
acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: N/2, 326.58 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: S/2, 326.58 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 20: W/2, 326.23 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 651.57 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 651.11 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 60, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 8: W/2, S/E 4, 480 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: S/2, NW/4,S/2
NE/4, 560 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 18: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 89, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 2: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 3: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 10: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 11: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 652.36
acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 61, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 24: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 

Page 14 of 36

4/1/2005

Trey-AOGL-AORR-Exhibits-050331

 

 

     

Exhibit “A”

Assignment dated 4/1/05

Trey Resources to Concho

Culberson Co., Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL. /PAGE
	42-109-000143-00P

	 	Betty B. Armstrong
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, TWP. 7, T&P R.R. Co. Survey
	 	 	10,983.15	 	 	 	51.1000	 	 	February 16, 2005
	 	86 Oil-Gas/805
	 

	 	 	 	 	 	Section 24: All, 596.00
acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 91, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 12: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: All, 652.72 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: N/2, 326.58 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: S/2, 326.58 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 20: W/2, 326.23 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 651.57 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 651.11 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 60, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 8: W/2, S/E 4, 480 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: S/2, NW/4,S/2
NE/4, 560 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 18: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 89, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 2: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 3: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 10: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 11: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 652.36
acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 61, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 24: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 

Page 15 of 36

4/1/2005

Trey-AOGL-AORR-Exhibits-050331

 

 

     

Exhibit “A”

Assignment dated 4/1/05

Trey Resources to Concho

Culberson Co., Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL. /PAGE
	42-109-000143-00Q

	 	David Brian Armstrong
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, TWP. 7, T&P R.R. Co. Survey
	 	 	10,983.15	 	 	12.7800
	 	February 16, 2005
	 	86 Oil-Gas/812
	 

	 	 	 	 	 	Section 24: All, 596.00 acres, more or less.	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 91, Public School Land Survey	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 12: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: All, 652.72 acres, more or less.	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: N/2, 326.58 acres, more or less.	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: S/2, 326.58 acres, more or less.	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 20: W/2, 326.23 acres, more or less.	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 651.57 acres, more or less.	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 651.11 acres, more or less.	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 60, Public School Land Survey	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 8: W/2, S/E 4, 480 acres, more or less.	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: S/2, NW/4,S/2
NE/4, 560 acres, more or less.	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 18: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 89, Public School Land Survey	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 2: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 3: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 10: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 11: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 652.36 acres, more or less.	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 61, Public School Land Survey	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 24: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 

Page 16 of 36

4/1/2005

Trey-AOGL-AORR-Exhibits-050331

 

 

     

Exhibit “A”

Assignment dated 4/1/05

Trey Resources to Concho

Culberson Co., Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL. /PAGE
	42-109-000143-00R

	 	Weldon Scott Armstrong
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, TWP. 7, T&P R.R. Co. Survey
	 	 	10,983.15	 	 	 	12.7800	 	 	February 18, 2005
	 	86 Oil-Gas/819
	 

	 	 	 	 	 	Section 24: All, 596.00
acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 91, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 12: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: All, 652.72 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: N/2, 326.58 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: S/2, 326.58 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 20: W/2, 326.23 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 651.57 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 651.11 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 60, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 8: W/2, S/E 4, 480 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: S/2, NW/4,S/2
NE/4, 560 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 18: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 89, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 2: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 3: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 10: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 11: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 652.36 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 61, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 24: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 

Page 17 of 36

4/1/2005

Trey-AOGL-AORR-Exhibits-050331

 

 

     

Exhibit “A”

Assignment dated 4/1/05

Trey Resources to Concho

Culberson Co.. Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL. /PAGE
	42-109-000143-00S

	 	John Cole Armstrong
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, TWP. 7, T&P R.R. Co. Survey
	 	 	10,983.15	 	 	 	12.7800	 	 	February 16, 2005
	 	86 Oil-Gas/826
	 

	 	 	 	 	 	Section 24: All, 596.00 acres, more or less	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 91, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 12: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: All, 652.72 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: N/2, 326.58 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: S/2, 326.58 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 20: W/2, 326.23 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 651.57 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 651.11 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 60, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 8: W/2, S/E 4, 480 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: S/2, NW/4,S/2 NE/4, 560 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 18: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 89, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 2: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 3: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 10: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 11: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 652.36 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 61, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 24: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 

Page 18
of 36

4/1/2005

Trey-AOGL-AORR-Exhibits-050331

 

 

     

Exhibit “A”

Assignment dated 4/1/05

Trey Resources to Concho

Culberson Co., Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL. /PAGE
	42-109-000143-00T

	 	April Armstrong Perez
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, TWP. 7, T&P R.R. Co. Survey
	 	 	10,983.15	 	 	 	12.7800	 	 	February 17, 2005
	 	86 Oil-Gas/833
	 

	 	 	 	 	 	Section 24: All, 596.00 acres, more or less	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 91, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 12: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: All, 652.72 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: N/2, 326.58 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: S/2, 326.58 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 20: W/2, 326.23 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 651.57 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 651,11 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 60, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 8: W/2, S/E 4, 480 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: S/2, NW/4,S/2 NE/4, 560 acres, more or less	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: Alt, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 18: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 89, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 2: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 3: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 10: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 11: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 22: All, 652.36 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 61, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 23: All, 640 acres,
more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 24: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000144-00A

	 	Louise Andrews
Galbraith, dealing
in her sole
 and
separate property
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, TWP. 5, Texas & Pacific Railroad Survey

Section 32: All

Culberson County, Texas
	 	 	717.40	 	 	 	17.9350	 	 	October 6, 2004
	 	84 Oil-Gas/792
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000144-00B

	 	Benjamin Andrews,
IV, dealing in his
sole
 and separate
property
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, TWP. 5, Texas & Pacific Railroad Survey

Section 32: All

Culberson County, Texas
	 	 	717.40	 	 	 	358.7000	 	 	November 5, 2004
	 	84 Oil-Gas/795
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000144-00C

	 	Barbara Andrews
Bila, dealing in her
sole and
 separate
property
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, TWP. 5, Texas & Pacific Railroad Survey

Section 32: All

Culberson County, Texas
	 	 	717.40	 	 	 	17.9350	 	 	November 3, 2004
	 	84 Oil-Gas/798

Page 19 of 36

4/1/2005

Trey-AOGL-AORR-Exhibits-050331

 

 

     

Exhibit “A”

Assignment dated 4/1/05

Trey Resources to Concho

Culberson Co., Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL. /PAGE
	42-109-000144-00D

	 	Barbara C. Andrews,
dealing in her sole
and
 separate
property
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, TWP. 5, Texas & Pacific Railroad
Survey

Section 32: All

Culberson County, Texas
	 	 	717.40	 	 	 	44.8375	 	 	October 6, 2004
	 	84 Oil-Gas/801
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000144-00E

	 	William Ben Andrews,
dealing in his sole
and separate
property
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, TWP. 5, Texas & Pacific Railroad
Survey

Section 32: All

Culberson County, Texas
	 	 	717.40	 	 	 	134.5125	 	 	October 6, 2004
	 	84 Oil-Gas/804
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000144-00F

	 	John Armour, dealing
in his sole and
separate property
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, TWP. 5, Texas & Pacific Railroad
Survey

Section 32: All

Culberson County, Texas
	 	 	717.40	 	 	 	89.6750	 	 	November 5, 2004
	 	85 OiI-Gas/593
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000144-00G

	 	James Andrews,
dealing in his sole
and separate
property
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, TWP. 5, Texas & Pacific Railroad
Survey

Section 32: All

Culberson County, Texas
	 	 	717.40	 	 	 	17.9400	 	 	December 9, 2004
	 	85 Oil-Gas/590
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000144-00H

	 	Carol Andrews Ray,
dealing in her sole
and separate
property
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, TWP. 5, Texas & Pacific Railroad
Survey

Section 32: All

Culberson County, Texas
	 	 	717.40	 	 	 	17.9350	 	 	November 3, 2004
	 	86 Oil-Gas/14
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000145-00A

	 	Mignon Rachal Pearson
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, Public School Land Survey
	 	 	9,445.00	 	 	 	616.98	 	 	December 8, 2004
	 	85 Oil-Gas/770
	 

	 	 	 	 	 	Section 20: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 21: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 26: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 27: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 32: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 34: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 35: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 36: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 37: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 38: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 45: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 47: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 48: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 90, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 1: All, 441 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 2: All, 684 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 

Page 20 of 36

4/1/2005

Trey-AOGL-AORR-Exhibits-050331

 

 

     

Exhibit “A”

Assignment dated 4/1/05

Trey Resources to Concho

Culberson Co., Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL. /PAGE
	42-109-000145-00B

	 	Margaret Rachal Measday
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, Public School Land Survey
	 	 	9,445.00	 	 	 	616.98	 	 	December 8, 2004
	 	85 Oil-Gas/ 775
	 

	 	 	 	 	 	Section 20: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 21: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 26: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 27: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 32: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 34: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 35: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 36: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 37: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 38: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 45: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 47: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 48: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 90, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 1: All, 441 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 2: All, 684 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000145-00C

	 	Corinne B. Simpler
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, Public School Land Survey
	 	 	9,445.00	 	 	 	25,71	 	 	December 8, 2004	 	85 Oil-Gas/ 976
	 

	 	 	 	 	 	Section 20: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 21: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 26: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 27: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 32: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 34: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 35: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 36: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 37: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 38: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 45: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 47: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 48: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 90, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 1: All, 441 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 2: All, 684 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 

Page 21 of 36

4/1/2005

Trey-AOGL-AORR-Exhibits-050331

 

 

Exhibit “A”

Assignment dated 4/1/05

Trey Resources to Concho

Culberson Co., Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL. /PAGE
	42-109-000145-00D

	 	Joan Bybee, f/k/a Joan B. Hooper
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, Public School Land Survey
	 	 	9,445.00	 	 	 	25.71	 	 	December 8, 2004
	 	85 Oil-Gas/ 971
	 

	 	 	 	 	 	Section 20: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 21: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 26: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 27: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 32: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 34: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 35: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 36: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 37: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 38: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 45: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 47: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 48: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 90, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 1: All, 441 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 2: All, 684 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000145-00E

	 	Betty Verplank
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, Public School Land Survey
	 	 	9,445.00	 	 	 	25.71	 	 	December 8, 2004
	 	85 Oil-Gas/ 966
	 

	 	 	 	 	 	Section 20: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 21: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 26: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 27: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 32: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 34: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 35: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 36: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 37: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 38: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 45: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 47: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 48: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 90, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 1: All, 441 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 2: All, 684 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 

Page 22 of 36

4/1/2005

Trey-AOGL-AORR-Exhibits-050331

 

 

Exhibit “A”

Assignment dated 4/1/05

Trey Resources to Concho

Culberson Co., Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL. /PAGE
	42-109-000145-00F

	 	R.W. Bybee and Kanaly Trust Company,

Independent Co-Executors of the Estate of

Elizabeth Rachal Bybee, Deceased
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, Public School Land Survey

Section 20: All, 640 acres, more or less.

Section 21: All, 640 acres, more or less.

Section 26: All, 640 acres, more or less.

Section 27: All, 640 acres, more or less.

Section 32: All, 640 acres, more or less.

Section 34: All, 640 acres, more or less.

Section 35: All, 640 acres, more or less.

Section 36: All, 640 acres, more or less.

Section 37: All, 640 acres, more or less.

Section 38: All, 640 acres, more or less.

Section 45: All, 640 acres, more or less.

Section 47: All, 640 acres, more or less.

Section 48: All, 640 acres, more or less.

Block 90, Public School Land Survey

Section 1: All, 441 acres, more or less.

Section 2: All, 684 acres, more or less.
	 	 	9,445.00	 	 	 	539.86	 	 	December 8, 2004
	 	85 Oil-Gas/ 780
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000145-00G

	 	Jolesch Cerf Ranch, Ltd.
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, Public School Land Survey

Section 20: All, 640 acres, more or less. 

Section 21: All, 640 acres, more or less.

Section 26: All, 640 acres, more or less.

Section 27: All, 640 acres, more or less.

Section 32: All, 640 acres, more or less.

Section 34: All, 640 acres, more or less.

Section 35: All, 640 acres, more or less.

Section 36: All, 640 acres, more or less.

Section 37: All, 640 acres, more or less.

Section 38: All, 640 acres, more or less.

Section 45: All, 640 acres, more or less.

Section 47: All, 640 acres, more or less.

Section 48: All, 640 acres, more or less.

Block 90, Public School Land Survey

Section 1: All, 441 acres, more or less.

Section 2: All, 684 acres, more or less.

	 	 	9,445.00	 	 	 	1,850.94	 	 	December 21, 2004
	 	85 Oil-Gas/ 762

Page 23 of 36

4/1/2005

Trey-AOGL-AORR-Exhibits-050331

 

 

Exhibit “A”

Assignment dated 4/1/05

Trey Resources to Concho

Culberson Co., Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL. /PAGE
	42-109-000146-00A

	 	M.D. Abel Co.
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, Public School Land Survey

Section 20: All, 640 acres, more or less.

Section 21: All, 640 acres, more or less.

Section 34: All, 640 acres, more or less.

Section 35: All, 640 acres, more or less.

Section 36: All, 640 acres, more or less.

Section 45: All, 640 acres, more or less.

Section 47: All, 640 acres, more or less.

Section 48: All, 640 acres, more or less.

Block 90, Public School Land Survey

Section 1: All, 441 acres, more or less.

Section 2: All, 684 acres, more or less.

Block 91, Public School Land Survey

Section 17: S/2, 320 acres, more or less.

Culberson County, Texas
	 	 	6,571.58	 	 	 	657.16	 	 	December 3, 2004
	 	85 Oil-Gas/ 757

Page 24 of 36

4/1/2005

Trey-AOGL-AORR-Exhibits-050331

 

 

Exhibit “A”

Assignment dated 4/1/05

Trey Resources to Concho

Culberson Co., Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL. /PAGE
	42-109-000148-00A

	 	OXY USA WTP LP
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, TWP. 7, T&P R.R. Co. Survey

Section 24: N/2, 298.00 acres, more or less

Block 91, Public School Land Survey

Section 12: E/2, 320.00 acres, more or less.

Section 16: E/2, 326.36 acres, more or less.

Section 17: E/2, 326.58 acres, more or less.

Section 20: NW/4,163.115 acres, more or less.

Section 22: E/2, 325.785 acres, more or less.

Section 23: E/2, 325.555 acres, more or less.

Block 60, Public School Land Survey

Section 8: W/2, 320 acres, more or less.

Section 16: SE/4, S/2NE/4, 240 acres, more or less

Section 17: E/2, 320 acres, more or less.

Section 18: E/2, 320 acres, more or less. 

Block 89, Public School Land Survey

Section 2: W/2, 320 acres, more or less.

Section 3: W/2, 320 acres, more or less.

Section 10: E/2, 320 acres, more or less.

Section 11: E/2, 320 acres, more or less.

Section 22: W/2, 326.18 acres, more or less.

Culberson County, Texas
	 	 	4,891.58	 	 	 	1,875.0104	 	 	November 29, 2004	 	85 Oil-Gas/ 451
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000151-000

	 	State of Texas
	 	Navigator Oil & Minerals, Inc.
	 	Block 92, PSL

Section 2: N/2NW/4

Culberson Co., Texas
	 	 	80.00	 	 	 	80.0000	 	 	October 19, 2004
	 	85 Oil-Gas/ 739
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000152-000

	 	State of Texas, by and through its Agents

Walter C. Jones and Sandra Jones Smith
	 	Navigator Oil & Minerals, Inc.
	 	Block 92, PSL

Section 5: S/2

Culberson Co., Texas
	 	 	320.00	 	 	 	320.0000	 	 	December 13, 2004
	 	85 Oil-Gas/ 937,

85 Oil-Gas/ 948

Page 25 of 36

4/1/2005

Trey-AOGL-AORR-Exhibits-050331

 

 

Exhibit “A”

Assignment dated 4/1/05

Trey Resources to Concho

Culberson Co., Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL. /PAGE
	42-109-000153-00A

	 	Jo Beth Dozier
	 	Navigator Oil & Minerals, Inc.
	 	Block 92, Public School Land Survey
	 	 	4,560.00	 	 	 	81.0300	 	 	December 23, 2004
	 	86 Oil-Gas/ 1
	 

	 	 	 	 	 	Section 3: N/2, 320 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 4: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 9: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 10: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 15: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: N/2, SW/4, S/2SE/4, 560 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 18: N/2, SE/4, 480 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 21: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000153-00B

	 	Rich Walter Barkley
	 	Navigator Oil & Minerals, Inc.
	 	Block 92, Public School Land Survey
	 	 	4,560.00	 	 	 	81.0300	 	 	December 23, 2004
	 	86 Oil-Gas/ 6
	 

	 	 	 	 	 	Section 3: N/2, 320 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 4: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 9: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 10: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 15: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: N/2, SW/4, S/2SE/4, 560 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 18: N/2, SE/4, 480 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 21: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000153-00C

	 	William Patrick Cunningham
	 	Navigator Oil & Minerals, Inc.
	 	Block 92, Public School Land Survey
	 	 	4,560.00	 	 	 	243.2000	 	 	January 13, 2005
	 	86 Oil-Gas/ 341
	 

	 	 	 	 	 	Section 3: N/2, 320 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 4: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 9: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 10: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 15: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: N/2, SW/4, S/2SE/4, 560 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 18: N/2, SE/4, 480 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 21: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 

Page 26 of 36

4/1/2005

Trey-AOGL-AORR-Exhibits-050331

 

 

Exhibit “A”

Assignment dated 4/1/05

Trey Resources to Concho

Culberson Co., Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL. /PAGE
	42-109-000153-00D

	 	Louis Burkhalter Barkley, III
	 	Navigator Oil & Minerals, Inc.
	 	Block 92, Public School Land Survey
	 	 	4,560.00	 	 	 	81.0300	 	 	January 20, 2005
	 	86 Oil-Gas/ 346
	 

	 	 	 	 	 	Section 3: N/2, 320 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 4: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 9: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 10: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 15: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: N/2, SW/4, S/2SE/4, 560 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 18: N/2, SE/4, 480 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 21: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000153-00E

	 	Kristi Hulse Novak
	 	Navigator Oil & Minerals, Inc.
	 	Block 92, Public School Land Survey
	 	 	4,560.00	 	 	 	76.0000	 	 	January 20, 2005
	 	86 Oil-Gas/ 336
	 

	 	 	 	 	 	Section 3: N/2, 320 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 4: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 9: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 10: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 15: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: N/2, SW/4, S/2SE/4, 560 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 18: N/2, SE/4, 480 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 21: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000153-00F

	 	Cheryl Hulse Murff
	 	Navigator Oil & Minerals, Inc.
	 	Block 92, Public School Land Survey
	 	 	4,560.00	 	 	 	76.0000	 	 	January 20, 2005
	 	86 Oil-Gas/ 326
	 

	 	 	 	 	 	Section 3: N/2, 320 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 4: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 9: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 10: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 15: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: N/2, SW/4, S/2SE/4, 560 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 18: N/2, SE/4, 480 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 21: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 

Page 27 of 36

4/1/2005

Trey-AOGL-AORR-Exhibits-050331

 

 

Exhibit “A”

Assignment dated 4/1/05

Trey Resources to Concho

Culberson Co., Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL. /PAGE
	42-109-000153-00G

	 	Gerald Hamilton Lewis
	 	Navigator Oil & Minerals, Inc.
	 	Block 92, Public School Land Survey
	 	 	4,560.00	 	 	 	109.4400	 	 	January 11, 2005
	 	86 Oil-Gas/ 11
	 

	 	 	 	 	 	Section 3: N/2, 320 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 4: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 9: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 10: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 15: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: N/2, SW/4, S/2SE/4, 560 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 18: N/2, SE/4, 480 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 21: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000153-00H

	 	Kimberly Hulse Davis
	 	Navigator Oil & Minerals, Inc.
	 	Block 92, Public School Land Survey
	 	 	4,560.00	 	 	 	76.0000	 	 	January 20, 2005
	 	86 Oil-Gas/ 331
	 

	 	 	 	 	 	Section 3: N/2, 320 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 4: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 9: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 10: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 15: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: N/2, SW/4, S/2SE/4, 560 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 18: N/2, SE/4, 480 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 21: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000153-00I

	 	Elaine Lewis Hamlin, f/k/a Elaine Lewis Neal
	 	Navigator Oil & Minerals, Inc.
	 	Block 92, Public School Land Survey
	 	 	4,560.00	 	 	 	109.4400	 	 	January 11, 2005	 	 
	 

	 	 	 	 	 	Section 3: N/2, 320 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 4: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 9: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 10: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 15: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: N/2, SW/4, S/2SE/4, 560 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 18: N/2, SE/4, 480 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 21: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 

Page 28 of 36

4/1/2005

Trey-AOGL-AORR-Exhibits-050331

 

 

Exhibit “A”

Assignment dated 4/1/05

Trey Resources to Concho

Culberson Co., Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL. /PAGE
	42-109-000153-00J
	 	Carolyn Lewis Kyle	 	Navigator Oil & Minerals, Inc.	 	Block 92, Public School Land Survey	 	 	4,560.00	 	 	 	48.6100	 	 	January 11, 2005	 	 
	 
	 	 	 	 	 	Section 3: N/2, 320 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	Section 4: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	Section 9: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	Section 10: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	Section 15: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	Section 16: N/2, SW/4, S/2SE/4, 560 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	Section 18: N/2, SE/4, 480 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	Section 21: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000153-00K
	 	Teairl W. Lewis, Jr.	 	Navigator Oil & Minerals, Inc.	 	Block 92, Public School Land Survey	 	 	4,560.00	 	 	 	109.4400	 	 	January 11, 2005	 	 
	 
	 	 	 	 	 	Section 3: N/2, 320 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	Section 4: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	Section 9: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	Section 10: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	Section 15: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	Section 16: N/2, SW/4, S/2SE/4, 560 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	Section 18: N/2, SE/4, 480 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	Section 21: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000154-00A
	 	The Allar Company	 	Navigator Oil & Minerals, Inc.	 	Block 91, Public School Land Survey	 	 	3,200.00	 	 	 	400.0000	 	 	January 11, 2005	 	86 Oil-Gas/ 33
	 
	 	 	 	 	 	Section 1: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	Section 2: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	Section 14: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	Section 15: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	Section 24: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000155-00A
	 	The Aliar Company	 	Navigator Oil & Minerals, Inc.	 	Block 92, Public School Land Survey	 	 	3,920.00	 	 	 	980.0000	 	 	January 11, 2005	 	86 Oil-Gas/ 25
	 
	 	 	 	 	 	Section 3: N/2, 320 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	Section 4: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	Section 9: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	Section 10: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	Section 16: N/2, SW/4, S/2SE/4, 560 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	Section 18: N/2, SE/4,480 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	Section 21: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 

Page 29 of 36

4/1/2005

Trey-AOGL-AORR-Exhibits-050331

 

 

     

Exhibit “A”

Assignment dated 4/1/05

Trey Resources to Concho

Culberson Co., Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL. /PAGE
	42-109-000156-00A

	 	The Allar Company
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, Public School Land Survey
	 	 	1,920.00	 	 	 	240.0000	 	 	January 11, 2005
	 	86 Oil-Gas/29
	 

	 	 	 	 	 	Section 6: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 7: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 19: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000157-00A

	 	The Allar Company
	 	Navigator Oil & Minerals, Inc.
	 	Block 59. T-6, T&P R.R. Co. Survey
	 	 	1,807.75	 	 	 	451.9400	 	 	January 11, 2005
	 	86 Oil-Gas/21
	 

	 	 	 	 	 	Section 36: S/2, 369.50 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 36: S/2, 320 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 38: N/2, SE/4, 564 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 48: N/2, SE/4, 554.25 acres, more or
less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000158-00A

	 	The Allar Company
	 	Navigator Oil & Minerals, Inc.
	 	Block 58, T-6, T&P R.R. Co. Survey
	 	 	160.00	 	 	 	40.0000	 	 	January 11, 2005
	 	86 Oil-Gas/17
	 

	 	 	 	 	 	Section 42: W/4, 160 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000159-000

	 	The Allar Company
	 	Navigator Oil & Minerals, Inc.
	 	Block 103, Public School Land Survey
	 	 	481.40	 	 	 	481.4000	 	 	January 11, 2005
	 	86 Oil-Gas/37
	 

	 	 	 	 	 	Section 25: N 3/4, 481.40 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000160-000

	 	The PANSaM Trust
	 	Navigator Oil & Minerals, Inc.
	 	Block 92, PSL
	 	 	320.00	 	 	 	320.0000	 	 	December 22, 2004
	 	85 Oil-Gas/959
	 

	 	 	 	 	 	Section 5: N/2

Culberson Co., Texas	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000161-00A

	 	Josephine Grisham Hall Renzulli, a widow
	 	Navigator Oil & Minerals, Inc.
	 	Block 91, Public School Land Survey
	 	 	5,120.00	 	 	 	2,240.0000	 	 	February 1, 2005
	 	86 Oil-Gas/320
	 

	 	dealing in her sole and separate property
	 	 	 	Section 1: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 2: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 14: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 15: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 24: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 60, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 6: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 7: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 19: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 

Page 30 of 36

4/1/2005

Trey-AOGL-AORR-Exhibits-050331

 

 

     

Exhibit “A”

Assignment dated 4/1/05

Trey Resources to Concho

Culberson Co., Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL. /PAGE
	42-109-000161-00B

	 	Carol Grisham Hall Majzlin, individually
	 	Navigator Oil & Minerals, Inc.
	 	Block 91, Public School Land Survey
	 	 	5,120.00	 	 	 	2,240.0000	 	 	February 1, 2005
	 	86 Oil-Gas/314
	 

	 	dealing in her sole and separate property
	 	 	 	Section 1 : All, 640 acres,
more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 2: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 14: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 15: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 24: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 60, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 6: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 7: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 19: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000162-00A

	 	Bank of America, Trustee of the
J. C. Hunter,
	 	Navigator Oil & Minerals, Inc.
	 	Block 92, Public School Land
Survey	 	 	4,886.58	 	 	 	724.8200	 	 	January 20, 2005
	 	86 Oil-Gas/840
	 

	 	Jr. Trust u/w/o J.C. Hunter, Jr., Deceased
	 	 	 	Section 3: N/2, 320 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 4: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 9: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 10: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 15: All, 640 acres, more or less,	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 16: N/2, SW/4, S/2SE/4, 560 acres,
more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 18: N/2, SE/4, 480 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 21: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 91, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 17: S/2, 326.58 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000163-000

	 	Robert Parker, dealing in his sole and
	 	Navigator Oil & Minerals, Inc.
	 	Block 103, Public School Land
Survey
	 	 	640.00	 	 	 	640.0000	 	 	February 1, 2005
	 	86 Oil-Gas/802
	 

	 	separate property
	 	 	 	Section 26: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000164-00A

	 	First Financial Trust & Asset Management
	 	Navigator Oil & Minerals, Inc,
	 	Block 60, Public School Land Survey	 	 	3,840.00	 	 	 	384.0000	 	 	January 27, 2005
	 	86 Oil-Gas/290
	 

	 	Company, N.A., Trustee of the Floyd C.
	 	 	 	Section 20: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	Dodson, Jr. Grantor Trust, et al
	 	 	 	Section 21: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 32: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 34: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 35: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 36; All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 

Page 31 of 36

4/1/2005

Trey-AOGL-AORR-Exhibits-050331

 

 

     

Exhibit “A”

Assignment dated 4/1/05

Trey Resources to Concho

Culberson Co., Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL. /PAGE
	42-109-000165-00A

	 	First Financial Trust & Asset Management
	 	Navigator Oil & Minerals, Inc.
	 	Block 60: Public School Land Survey
	 	 	3,045.00	 	 	 	304.5000	 	 	January 27, 2005
	 	86 Oil-Gas/302
	 

	 	Company, N.A., Trustee of the Floyd C.
	 	 	 	Section 45: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	Dodson, Jr. Grantor Trust, et al
	 	 	 	Section 47: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 48: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 90, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 1: All, 441acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 2: All, 684 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000166-00A

	 	Simon-Weiss Properties, LLC, as Agent for
	 	Navigator Oil & Minerals, Inc.
	 	Block 93, Public School Land Survey
	 	 	6,335.09	 	 	 	242.9900	 	 	January 21, 2005	 	 
	 

	 	the State of Texas
	 	 	 	Section 1: All, 650.34 acres.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 2: All, 650.70 acres.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 3: All, 651.01 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 4: All, 651.35 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 5: All, 651.69 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 6; All, 652.03 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 7: All, 652.37 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 91, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 4: All, 648.38 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 5: All, 647.22 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 6: S/2, NW/4, 480 acres, more or less.
	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 

Page 32 of 36

4/1/2005

Trey-AOGL-aorr-Exhibits-050331

 

 

     

Exhibit “A”

Assignment dated 4/1/05

Trey Resources to Concho

Culberson Co., Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL. /PAGE
	42-109-000166-00B

	 	Lois Ruth Heffington, individually and as
	 	Navigator Oil & Minerals, Inc.
	 	Block 93, Public School Land Survey
	 	 	6,335.09	 	 	 	184,4200	 	 	January 21, 2005
	 	 
	 

	 	Executrix of the Estate of Thomas James
	 	 	 	Section 1: All, 650.34 acres.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	Heffington, Deceased, as Agent for the State
	 	 	 	Section 2: All, 650.70 acres.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	of Texas
	 	 	 	Section 3: All, 651.01 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 4: All, 651.35 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 5: All, 651.69 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 6: All, 652.03 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 7: All, 652.37 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 91, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 4: All, 648.38 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 5: All, 647.22 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 6: S/2, NW/4, 480 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000166-00C

	 	Ann H. Haubegger, as Agent for the State of
	 	Navigator Oil & Minerals, Inc.
	 	Block 93, Public School Land Survey
	 	 	6,335.09	 	 	 	184.4200	 	 	January 21, 2005	 	 
	 

	 	Texas
	 	 	 	Section 1: All, 650.34 acres.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 2: All, 650.70 acres.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 3: All, 651.01 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 4: All, 651.35 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 5: All, 651.69 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 6: All, 652.03 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 7: All, 652.37 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 91, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 4: All, 648,38 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 5: All, 647.22 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 6: S/2, NW/4, 480 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 

Page 33 of 36

4/1/2005

Trey-AOGL-AORR-Exhibits-050331

 

 

     

Exhibit “A”

Assignment dated 4/1/05

Trey Resources to Concho

Culberson Co., Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL. /PAGE
	42-109-000166-00D

	 	Maryanne Jackson Duffie, individually and as
	 	Navigator Oil & Minerals, Inc.
	 	Block 93, Public School Land Survey
	 	 	6,335.09	 	 	 	97.1900	 	 	January 21, 2005
	 	 
	 

	 	Heir to the Estate of Nora Ethel H. Jackson,
	 	 	 	Section 1: All, 650.34 acres.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	Deceased, as Agent for the State of Texas
	 	 	 	Section 2: All, 650.70 acres.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 3: All, 651.01 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 4: All, 651.35 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 5: All, 651.69 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 6: All, 652.03 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 7: All, 652.37 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 91, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 4: All, 648.38 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 5: All, 647.22 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 6: S/2, NW/4, 480 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000166-00E

	 	Mary Louise Bronner, Independent Executrix
	 	Navigator Oil & Minerals, Inc.
	 	Block 93, Public School Land Survey
	 	 	6,335.09	 	 	 	242.9900	 	 	February 15, 2005	 	 
	 

	 	of the Estate of Henry A. Bronner, Deceased.
	 	 	 	Section 1: All, 650.34 acres.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 2: All, 650.70 acres.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 3: All, 651.01 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 4: All, 651.35 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 5: All, 651,69 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 6: All, 652.03 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 7: All, 652.37 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 91, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 4: All, 648.38 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 5: All, 647.22 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 6: S/2, NW/4, 480
acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 

Page 34 of 36

4/1/2005

Trey-AOGL-AORR-Exhibits-050331

 

 

     

Exhibit “A”

Assignment dated 4/1/05

Trey Resources to Concho

Culberson Co., Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL. /PAGE
	42-109-000166-00F

	 	A. Rutherford Jackson, a/k/a Alton R.
	 	Navigator Oil & Minerals, Inc.
	 	Block 93, Public School Land Survey
	 	 	6,335.09	 	 	 	48.6000	 	 	February 1, 2005
	 	 
	 

	 	Jackson
	 	 	 	Section 1: All, 650.34 acres.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 2: All, 650.70 acres.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 3: All, 651.01 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 4: All, 651.35 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 5: All, 651.69 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 6: All, 652,03 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 7: All, 652.37 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 91, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 4: All, 648.38 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 5: All, 647.22 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 6: S/2, NW/4, 480 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000166-00G

	 	Elizabeth Eldredge Smith, Heir to the Estate
	 	Navigator Oil & Minerals, Inc.
	 	Block 93, Public School Land Survey
	 	 	6,335.09	 	 	 	97.1900	 	 	February 18, 2005	 	 
	 

	 	of Fannie Jackson Eldredge, Deceased
	 	 	 	Section 1: All, 650.34 acres.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 2: All, 650.70
acres.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 3: All, 651.01 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 4: All, 651.35 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 5: All, 651,69 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 6: All, 652.03 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 7: All, 652.37 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Block 91, Public School Land Survey	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 4: All, 648.38 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 5: All, 647,22 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Section 6: S/2, NW/4, 480 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 

Page 35 of 36

4/1/2005

Trey-AOGL-AORR-Exhibits-050331

 

 

     

Exhibit “A”

Assignment dated 4/1/05

Trey Resources to Concho

Culberson Co., Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL. /PAGE
	42-109-000168-00A

	 	Mary Schneider, individually and as Heir to
	 	Navigator Oil & Minerals, Inc.
	 	Block 91, Public School Land Survey
	 	 	326.58	 	 	 	40.8225	 	 	February 20, 2005
	 	86 Oil-Gas/ 799
	 

	 	the Estate of Cora McQueen, Deceased
	 	 	 	Section 17: S/2, 326,58 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000168-00B

	 	W.C. McQueen, individually and as Heir to
	 	Navigator Oil & Minerals, Inc.
	 	Block 91, Public School Land Survey
	 	 	326.58	 	 	 	40.8225	 	 	February 20, 2005
	 	86 Oil-Gas/ 796
	 

	 	the Estate of Cora McQueen, Deceased
	 	 	 	Section 17: S/2, 326.58 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000168-00C

	 	First Financial Trust & Asset Management
	 	Navigator Oil & Minerals, Inc.
	 	Block 91, Public School Land Survey
	 	 	326.58	 	 	 	32.6580	 	 	March 18, 2005	 	 
	 

	 	Company, N.A., Trustee of the Floyd C.
	 	 	 	Section 17: S/2, 326.53 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	Dodson, Jr. Grantor Trust, et al
	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000169-00A

	 	Mary T. Glasgow, Trustee of the Glasgow
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, Public School Land Survey
	 	 	640.00	 	 	 	106.6667	 	 	February 15, 2005
	 	86 Oil-Gas/ 781
	 

	 	Family Trust u/t/a dated August 4, 1998.
	 	 	 	Section 26: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000169-00B

	 	Ollie Ann Backerby, Trustee of the OIlie Ann
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, Public School Land Survey
	 	 	640.00	 	 	 	106.6667	 	 	February 15, 2005
	 	86 Oil-Gas/ 786
	 

	 	Blackerby Trust u/t/a dated October 13,
	 	 	 	Section 26: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	1993. 
	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000169-00C

	 	Cleo P. Campbell
	 	Navigator Oil & Minerals, Inc.
	 	Block 60, Public School Land Survey
	 	 	640.00	 	 	 	106,6667	 	 	February 15, 2005
	 	86 Oil-Gas/ 791
	 

	 	 	 	 	 	Section 26: All, 640 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-109-000171-00A

	 	Jack E. Blake, et ux Carol Jo
	 	Navigator Oil & Minerals, Inc.
	 	Block 55, Public School Land Survey
	 	 	120.00	 	 	 	30.0000	 	 	March 14, 2005	 	 
	 

	 	 	 	 	 	Section 43: NW/4SW/4, E/2SW/4, 120 acres,
more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	42-389-000172-00A

	 	Jack E. Blake, et ux Carol Jo
	 	Navigator Oil & Minerals, Inc.
	 	Block C-17, Public School Land Survey
	 	 	555.00	 	 	 	17.5000	 	 	March 14, 2005	 	 
	 

	 	 	 	 	 	Section 7: All, 555 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Reeves County, Texas	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	TOTAL NET ACRES

	 	 	 	 	 	 	 	 	 	 	 	 	24,584.1568	 	 	 	 	 
	 

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 

Page 36 of 36

4/1/2005

Trey-AOGL-aorr-Exhibits-050331

 

 

     

Exhibit “A”

Assignment of Oil Gas Leases dated April 1, 2005

From Trey Resources, Inc. to

Concho Resources, Inc.

Culberson County, Texas

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	RECORDED
	FILE NUMBER	 	GRANTOR	 	GRANTEE	 	DESCRIPTION	 	GROSS ACRES	 	NET ACRES	 	DATE	 	VOL. /PAGE
	42-109-000170-00A

	 	Jack E. Blake, et ux Carol Jo, as Agent for the
	 	Trey Resources, Inc.
	 	Block55,Public School Land Survey
	 	 	320.50	 	 	 	160.2500	 	 	March 11, 2005
	 	 
	 

	 	State of Texas
	 	 	 	Section 31: E/2, 320.50 acres, more or less.	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	Culberson County, Texas	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	TOTAL NET ACRES

	 	 	 	 	 	 	 	 	 	 	 	 	160.2500	 	 	 	 	 
	 

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 

Page 1 of 1

4/1/2005

Trey-AOGL-AORR-Exhibits-050331exv10w8

 

Exhibit 10.8

	 	 	 	 	 	 
	Form 3000-3a

(February 2002)

	 	UNITED STATES

DEPARTMENT OF THE INTERIOR

BUREAU OF LAND MANAGEMENT 

	 	 	FORM APPROVED

OMB NO. 1004-0034

Expires: October 31, 2004

	 

	 	 	 	 	 
	 

	 	TRANSFER OF OPERATING RIGHTS (SUBLEASE) IN A
 LEASE FOR OIL AND GAS OR
GEOTHERMAL RESOURCES
	 	 	Lease Serial No.

                   NMNM111962
	 

	 	Mineral Leasing Act of 1920 (30 U.S.C. 181 et seq.)	 	 	 
	 

	 	Act for Acquired Lands of 1947 (30 U.S.C 351-359)	 	 	 
	 

	 	Geothermal Steam Act of 1970 (30 U.S.C. 1001-1025)	 	 	 
	 

	 	Department of the Interior Appropriations Act, Fiscal Year 1981 (42 U.S.C. 6508)	 	 	 
	 	 	 	 

Type or print plainly in ink and sign in ink.

 

PART
A: TRANSFER

Transferee (Sublessee)* See Transferee’s Part A (Continued) on Page 2

Street

City, State, ZIP Code

*If more than one transferee, check here þ and list the name(s) and address(es) of all
additional transferees on the reverse of this form or on a separate attached sheet
of paper.

This transfer is for: (Check one) þ Oil and Gas Lease, or o Geothermal Lease

Interest conveyed: (Check one or both, as appropriate) o Operating Rights (sublease) þ
Overriding Royalty, payment out of production or other
similar interests or payments

 

	2.	 	This transfer (sublease) conveys the following interest:

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	Land Description	 	 	 	 	 	Percent of Interest	 	 	Percent of
	 	 	 	Owned	 	 	Conveyed	 	 	Retained	 	 	Overriding Royalty

	 	 	 	 	 	 	 	 	 	 	 	 	Similar Interests
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	Additional
space on
reverse, if
needed. Do not
submit
documents or
agreements
other than
this form; such
documents or
agreements
shall only be
referenced
herein.

	 	 	 	 	 	 	 	 	 	 	 	Reserved
	 	 	Previously

reserved

or conveyed
	 

	 	 	b
	 	 	c
	 	 	d
	 	 	e
	 	 	f
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	TOWNSHIP 19
SOUTH, RANGE
32, EAST NMPM

SECTIONS 4
NESWBS/2SW
LEA
COUNTY, NEW
MEXICO

THE OVERRIDING
ROYALTY HEREIN
CONVEYED SHALL
BE FREE OF ALL
COSTS AND
EXPENSES EXCEPT
THAT IT SHALL
BEAR ITS
RATABLE PORTION
OF TREATING,
COMPRESSION AND
TRANSPORTATION
CHARGES, ALONG
WITH APPLICABLE
TAXES.

	 	 	100% of
12.5%
overriding
royalty
interest
	 	 	10%

overriding

royalty

interest
	 	 	2.5%
overriding
royally
interest	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	THE OVERRIDING
ROYALTY HEREIN
CONVEYED MAY BE
POOLED OR
UNITIZED
WITHOUT THE
CONSENT OF
ASSIGNEE.
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 

FOR BLM USE ONLY — DO NOT WRITE BELOW THIS LINE

UNITED STATES OF AMERICA

This transfer is approved solely for administrative purposes. Approval does not warrant
that either party to this transfer holds legal or equitable title to this lease.

	 	 	 	 	 	 	 	 	 
	o

	 	Transfer approved effective	 	 	 	 	 	 
	 

	 	 	 	 	 	 	 
	 

	 	 	 	 	 	 	 	 
	By
	 	 	 	 	 	 	 	 
	 	 	 	 	 
	 	 	(Authorized Officer)
	 	(Title)	 	(Date)
	 
	(Continued an reverse)

book
1342 page 42

 

 

Part A (Continued): ADDITIONAL SPACE for Names and addresses of additional
transferees in Item No. 1, if needed, or for Land
Description in Item No. 2, if
needed,

ASSIGNOR CONVEYS THE OVERRIDING ROYALTY INTERESTS, SET FORTH OPPOSITE THEIR NAMES, TO THE
FOLLOWING ASSIGNEES:

	 	 	 	 	 
	TIMOTHY A. LEACH

	 	 	2.5	%
	2735 Racquet Club Dr.

Midland, TX 79705
	 	 	 	 
	 
	 	 	 	 
	STEVEN L. BEAL

	 	 	2.5	%
	2743 Racquet Club Dr.

Midland, TX 79705
	 	 	 	 
	 
	 	 	 	 
	CURT F. KAMRADT

	 	 	2.5	%
	4006 Tanforan Ave. 

Midland, TX 79707
	 	 	 	 
	 
	 	 	 	 
	E. JOSEPH WRIGHT

	 	 	2.5	%
	2813 Den-gar

Midland, TX 79705
	 	 	 	 

PART B — CERTIFICATION AND REQUEST FOR APPROVAL

	1.	 	The transferor certifies as owner if an interest in the above designated lease that he/she
hereby transfers to the above assignee(s) the rights specified above.

	2.	 	Transferee certifies as follows: (a) Transferee is a citizen of the United Slates; an
association of such citizens; a municipality; or a corporation organized under the laws of
the United States or of any State or territory thereof. For the transfer of NPR-A leases,
transferee is a citizen, national, or resident alien of the United States or associations of
such citizens, nationals, resident aliens or private, public or municipal corporations, (b)
Transferee is not considered a minor under the laws of the State in which the lands covered
by this transfer are located; (c) Transferee’s chargeable interests, direct and indirect, in
each public domain and acquired lands separately in the same State, do not exceed 246,080
acres in oil and gas leases (of which up to 200,000 acres may be in oil and gas options), or
300,000 acres in leases in each leasing District in Alaska of which up to 200,000 acres may
be in options, if this is an oil and gas lease issued in accordance with the Mineral Leasing
Act of l920, or 51,200 acres in any one State if this is a geothermal lease; (d) All parties
holding an interest in the transfer are otherwise in compliance with the regulations (43 CFR
Group 3100 or 3200) and the authorizing Acts; (e) Transferee is in compliance with
reclamation requirements for all Federal oil and gas lease holdings as required by sec. 17(g)
of the Mineral Leasing Act; and (f) Transferee is not in violation of sec. 41 of the Mineral
Leasing Act.

	3.	 	Transferee’s signature to this assignment constitutes acceptance of all applicable terms,
conditions, stipulations and restrictions pertaining to the lease described herein.
Applicable terms and conditions include, but are not limited to, an
obligation to conduct all
operations on the leasehold in accordance with the terms and conditions of the lease, to
condition all wells for proper abandonment, to restore the leased lands upon completion of
any operations as described in the lease, and to furnish and maintain such bond as may be
required by the lesser pursuant to regulations 43 CFR 3104, 3134, or 3206.

For geothermal transfers, an overriding royalty may not be less than one-fourth (1/4) of one
percent of the value of output, nor greater than 50 percent of the rate of royalty due to the
United States when this assignment is added to all previously created overriding royalties (43
CFR 3241).

I certify that She statements made herein by me are true, complete, and correct to the best of my
knowledge and belief and are made in good faith.

	 	 	 	 	 	 	 	 	 	 	 	 	 
	Executed this 22nd day of October 2004 	Executed this 22nd day of October 2004
	 
	 	 	 	 	 	 	 	 	 	 	 	 
	Name of Transferor as shown on current lease	 	David W. Copeland	 	 	 	 
	 	 	 	 	 	 	 	 	 
	 	 	 	 	(Please type or print)
	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 
	Transferor

	 	/s/ David W. Copeland
	 	 	 	 	 	 	 	Transferee	 	 
	 	 	 	 	 

	 

	 	David W. Copeland
	 	 	 	 	 	 	 	 	 	(Signature)
	 

	 	 	 	 	 	 	 	 	 	or	 	 
	 

	 	/s/ Janet S. Copeland
	 	 	 	 	 	 	 	Attorney-in-fact	 	 
	 	 	 	 	 	 	 
	 

	 	Janet S. Copeland his wife
	 	 	 	 	 	 	 	 	 	(Signature)
	 	 	2206 Gulf
	 	 	 	 
	 	 	 	 	 
	 	 	(Transferor’s Address)
	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	Midland
	 	TX
	 	 	79705	 	 	 	 	 
	 	 	 	 	 
	 

	 	(City)
	 	(State)
	 	(Zip Code)
	 	 	 	 

Public reporting burden for this form is estimated to average 30 minutes per response including
the time for reviewing instructions, gathering and maintaining data, and completing and
reviewing the form. Direct comments regarding the burden estimate or any other aspect of this
form to U.S. Department of the Interior, Bureau of Land Management (1004-0034), Bureau
Clearance Officer, (WO-630), Mail Stop 401 LS, 1849 C Street, N.W., Washington, D.C. 20240.

Title 18 U.S.C. See. 1001 makes it a crime for any person knowingly and willfully to make to any
Department or agency of the United States any false, fictitious or fraudulent statements or
representations as to any matter within its jurisdiction.

(Form
3O00-3a(1/99) (page 2)

book
1342 page 43

 

 

TRANSFEREE

Executed
this 28th day of October, 2004.

	 	 	 	 	 
	By:

	 	/s/ Timothy A. Leach
 

Timothy A. Leach
	 	 

Executed
this 28th day of October, 2004.

	 	 	 	 	 
	By:

	 	/s/ Steven L. Beal
 

Steven L. Beal
	 	 

Executed
this 28th day of October,  2004.

	 	 	 	 	 
	By:

	 	/s/ Curt F. Kamradt
 

Curt F. Kamradt
	 	 

Executed
this 28th day of October, 2004.

	 	 	 	 	 
	By:

	 	/s/ E. Joseph Wright
 

E. Joseph Wright
	 	 

book 1342 page 44

 

 

ACKNOWLEDGEMENTS

	 	 	 	 	 	 	 
	STATE OF TEXAS

	 	 	)	 	 	 
	 

	 	 	)	 	 	 
	COUNTY OF MIDLAND

	 	 	)	 	 	 

     This instrument was personally acknowledged before me on this 28th day of
October, 2004, by Timothy A. Leach.

	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	 	 	/s/ Shari A. Harbour
	 

	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	 	 	Notary Public in and for State of Texas
	My Commission Expires

8-6-08
	 	 	 	
	STATE OF TEXAS

	 	 	)	 	 	 	 	 
	 

	 	 	)	 	 	 	 	 
	COUNTY OF MIDLAND

	 	 	)	 	 	 	 	 

     This instrument was personally acknowledged before me on this 28th
day of October, 2004, by Steve L. Beal.

	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	 	 	/s/ Shari A. Harbour
	 

	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	 	 	Notary Public in and for State of Texas
	My Commission Expires

8-6-08
	 	 	 	
	STATE OF TEXAS

	 	 	)	 	 	 	 	 
	 

	 	 	)	 	 	 	 	 
	COUNTY OF MIDLAND

	 	 	)	 	 	 	 	 

     This instrument was personally acknowledged before me on this 28th
day of October, 2004, by Curt F. Kamradt.

	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	 	 	/s/ Shari A. Harbour
	 

	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	 	 	Notary Public in and for State of Texas
	My Commission Expires

8-6-08
	 	 	 	
	STATE OF TEXAS

	 	 	)	 	 	 	 	 
	 

	 	 	)	 	 	 	 	 
	COUNTY OF MIDLAND

	 	 	)	 	 	 	 	 

     This instrument was personally acknowledged before me on this 28th
day of October, 2004, by E. Joseph Wright.

	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	 	 	/s/ Shari A. Harbour
	 

	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	 	 	Notary Public in and for State of Texas
	My Commission Expires

8-6-08
	 	 	 	

 book 1342 page 45

 

 

	 	 	 	 	 	 	 	 	 
	STATE OF TEXAS

	 	 	)	 	 	 	 	 
	 

	 	 	)	 	 	 	 	 
	COUNTY OF MIDLAND

	 	 	)	 	 	 	 	 

     This instrument was personally acknowledged before me on this 28th
day of October, 2004, by David W. Copeland.

	 	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	 	 	/s/ Shari A. Harbour
	 

	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	 	 	Notary Public in and for State of Texas
	My Commission Expires

8-6-08
	 	 	 	
	STATE OF TEXAS

	 	 	)	 	 	 	 	 
	 

	 	 	)	 	 	 	 	 
	COUNTY OF MIDLAND

	 	 	)	 	 	 	 	 

     This instrument was personally acknowledged before me on this 28th
day of October , 2004, by Janet S. Copeland.

	 	 	 	 	 	 	 
	 

	 	 	 	 	 	/s/ Shari A. Harbour
	 

	 	 	 	 	 	 
	 

	 	 	 	 	 	Notary Public in and for State of Texas
	My Commission Expires

8-6-08
	 	 	 	

STATE OF NEW MEXICO

COUNTY OF LEA

FILED

NOV 22 2004

at 11:46 o’clock AM

and recorded In Book 1342

Page 42

Mellnda Huges, Lea County Clerk

By DJ Deputy

book
1342 page 46

 

 

	 	 	 	 	 	 
	Form 3000-3

	 	UNITED STATES
	 	 	FORM APPROVED
	(February 2002)

	 	DEPARTMENT OF THE INTERIOR
	 	 	OMB NO. 1004-0034
	 

	 	BUREAU OF LAND MANAGEMENT
	 	 	Expires: October 31, 2004
	 

	 	 	 	 	 
	 

	 	ASSIGNMENT OF RECORD TITLE INTEREST IN A
	 	 	Lease Serial No.
	 

	 	LEASE FOR OIL AND GAS OR GEOTHERMAL RESOURCES

Mineral Leasing Act of 1920 (30 U.S.C. 181 et seq.)
	 	NMNM111962 

Lease Effective Date
	 

	 	Act for Acquired Lands of 1947 (30 U.S.C 351-359)
	 	 	(Anniversary Date)
	 

	 	Geothermal Steam Act of 1970 (30 U.S.C. 1001-1025)
	 	 	July 1, 2004
	 

	 	 	 	 	 
	 

	 	 
	 	 	New Serial No.
	 

	 	Department of the Interior Appropriations Act, Fiscal Year 1981 (42 U.S.C. 6508)	 	 	 
	 	 	 	 

Type or print plainly in ink and sign in ink.

 

PART A: ASSIGNMENT

Assignee* COG Operating LLC

Street 550 West Texas, Suite 1300 

City, State, ZIP Code Midland, Texas 79701

*If more than one assignee, check here o and list the name(s) and address(es) of all
additional assignees on the reverse of this form or on a separate attached sheet of paper.

This record title assignment is for: (Check one) þ Oil and Gas Lease, or o
Geothermal Lease

Interest conveyed: (Check one or both, as appropriate) þ Record Title, o Overriding Royalty, payment out of production or other similar interests or payments

 

2. This assignment conveys the following interest:

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	Land Description	 	 	Percent of Interest	 	 	Percent of
	Additional space on reverse, if needed. Do not submit documents or agreements other than this
	 	 	Owned	 	 	Conveyed	 	 	Retained	 	 	Overriding Royalty
	form; such documents or agreements shall only be referenced herein.
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Similar Interests
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Reserved	 	 	Previously
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	reserved
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	or conveyed
	a	 	 	b	 	 	c	 	 	d	 	 	e	 	 	f
	           
	TOWNSHIP19 SOUTH, RANGE 32 EAST, NMPM
	 	 	 	100	%	 	 	 	100	%	 	 	NONE	 	 	 	12.5	%	 	 	NONE
	SECTION 4: NESW, S/2SW
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	LEA COUNTY, NEW MEXICO
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	THE OVERRIDING ROYALTY HEREIN RESERVED SHALL BE FREE OF
ALL COSTS AND EXPENSES EXCEPT THAT IT SHALL BEAR ITS
RATABLE PORTION OF TREATING, COMPRESSION AND
TRANSPORTATION CHARGES, ALONG WITH THE APPLICABLE
TAXES.
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	THE OVERRIDING ROYALTY HEREIN RESERVED MAY BE POOLED
OR UNITIZED WITHOUT THE CONSENT OF ASSIGNOR.
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 

FOR BLM USE ONLY — DO NOT WRITE BELOW THIS LINE

UNITED STATES OF AMERICA

This assignment is approved solely for administrative purposes. Approval does not warrant that
either party to this assignment holds legal or equitable title to this lease.

	 	 	 	 	 	 	 	 	 	 	 
	o	 	Assignment approved for above described lands;	 	o	 	Assignment approved for attached land description
	 
	 	 	 	 	 	 	 	 	 	 
	Assignment approved effective   	 	o	 	Assignment approved for land description indicated on reverse of this form.
	By
	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 
	 	 	(Authorized Officer)
	 	 	 	(Title)	 	(Date)
	 
	 	 	 	 	 	 	 	 	 	 
	     
	 
	(Continued on reverse)

book 1342 page 38

 

 

Part A (Continued); ADDITIONAL SPACE for Names and addresses of additional assignees in
Item No. 1, it needed, or for Land Description in Item No. 2, if needed.

PART B — CERTIFICATION AND REQUEST FOR APPROVAL

	1.	 	The Assignor certifies as owner if an interest in the above designated lease that
he/she hereby assigns to the above assignee(s) the rights specified above.
	 
	2.	 	Assignee certifies as follows: (a) Assignee is a citizen of the United States; an
association of such citizens; a municipality; or a corporation organized under the laws of the
United States or of any State or territory thereof. For the assignment of NPR-A leases, assignee is
a citizen, national, or resident alien of the United States or association of such citizens,
nationals, resident aliens or private, public or municipal corporations, (b) Assignee is not
considered a minor under the laws of the State in which the lands covered by this assignment are
located; (c) Assignee’s chargeable interests, direct and indirect, in each public domain and
acquired lands separately in the same State, do not exceed 246,080 acres in oil and gas leases (of
which up to 200,000 acres may be in oil and gas options), or 300,000 acres in leases in each
leasing District in Alaska of which up to 200,000 acres may be in options, if this is an oil and
gas lease issued in accordance with the Mineral Leasing Act of 1920, or 51,200 acres in any one
State if this is a geothermal lease; (d) All parties holding an interest in the assignment are
otherwise in compliance with the regulations (43 CFR Group 3100 or 3200) and the authorizing Acts;
(e) Assignee is in compliance with reclamation requirements for all Federal oil and gas lease
holdings as required by sec. 17(g) of the Mineral Leasing Act; and (f) Assignee is not in violation
of sec. 41 of the Mineral Leasing Act.
	 
	3.	 	Assignee’s signature to this assignment constitutes acceptance of all applicable terms,
conditions, stipulations and restrictions pertaining to the lease described herein.

For geothermal assignments, an overriding royalty may not be less than one-fourth (1/4) of one
percent of the value of output, nor greater than 50 percent of the rate of royalty due to the
United States when this assignment is added to all previously created overriding royalties (43 CFR
3241).

I certify that the statements made herein by me are true, complete, and correct to the best of my
knowledge and belief and are made in good faith.

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	Excuted this 22ND day of OCTOBER 2004	 	Excuted this 22ND day of OCTOBER 2004	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	Name of Assignor as shown on current lease	 	David W. Copeland	 	 	 	 	 	 	 	 
	 

	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	 	 	(Please type or print)	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	Assignor

	 	/s/ David W. Copeland
	 	 	 	 	 	Assignee
	 	/s/ Steven L. Beal	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 
	 

	 	David W. Copeland
	 	 	 	 	 	 	 	(Signature)	 	 	 	 
	 	 	/s/ Janet S. Copeland,	 	 	 	By: Steven L. Beal
	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 
	 	 	Janet S. Copeland, his wife	 		 	President	 	 	 	 
	 
	2206 Gulf
	 	 	 	 	 	 	 	 
	   	 	 	 	 	 	 	 	 
	(Assignor’s Address)
	 	 	 	 	 	 	 	 
	 
	 

	 	Midland
	 	TX
	 	79705	 	 	 	 	 	 	 	 
	 	 	   	 	 	 	 	 	 	 	 	 	 
	 

	 	(City)
	 	(State)
	 	(Zip Code)	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 

Public reporting burden for this form is estimated to average 30 minutes per response
including the time for reviewing instructions, gathering and maintaining data, and completing and
reviewing the form. Direct comments regarding the burden estimate or any other aspect of this form
to U.S. Department of the Interior, Bureau of Land Management (1004-0034), Bureau Clearance
Officer, (WO-630), Mail Stop 401 LS, 1849 C Street, N.W., Washington, D.C. 20240.

Title 18 U.S.C. Sec. 1001 makes it a crime for any person knowingly and willfully to make to any
Department or agency of the United States any false, fictitious or fraudulent statements or
representations as to any matter within its jurisdiction.

(Form 3000-3 (1/99) (page 2)

book 1342 page 39

 

 

ACKNOWLEDGEMENTS

	 	 	 	 	 	 	 
	STATE OF TEXAS

	 	 	)	 	 	 
	 

	 	 	)	 	 	 
	COUNTY OF MIDLAND

	 	 	)	 	 	 

     This instrument was personally acknowledged before me on this 22nd day of
October, 2004, by Steven L. Beal, President of COG Operating LLC, a Delaware Limited Liability
Company, on behalf of said Company.

	 	 	 
	 

	 	/s/ Shari A. Harbour
	 

	 	 
	 

	 	Notary Public in and for State of Texas
	My Commission Expires

8-6-08

	 	     

	 	 	 	 	 	 	 
	STATE OF TEXAS

	 	 	)	 	 	 
	 

	 	 	)	 	 	 
	COUNTY OF MIDLAND

	 	 	)	 	 	 

     This instrument was personally acknowledged before me on this 22nd day of October , 2004,
by David W. Copeland.

	 	 	 
	 

	 	/s/ Shari A. Harbour
	 

	 	 
	 

	 	Notary Public in and for State of Texas
	My Commission Expires

8-6-08

	 	     

	 	 	 	 	 	 	 
	STATE OF TEXAS

	 	 	)	 	 	 
	 

	 	 	)	 	 	 
	COUNTY OF MIDLAND

	 	 	)	 	 	 

     This instrument was personally acknowledged before me on this 22nd day of October, 2004, by
Janet S. Copeland.

	 	 	 
	 

	 	/s/ Shari A. Harbour
	 

	 	 
	 

	 	Notary Public in and for State of Texas
	My Commission Expires

8-6-08

	 	     

book 1342 page 40

 

 

STATE OF NEW MEXICO 

COUNTY OF LEA

FILED

NOV 22 2004

at 11:46 o’clock
A.M

and recorded in Book 1342

Page 38

Mellnda Hughes, Lea County Clerk

By
DJ
Deputy

Book 1342 Page 41

 

 

	 	 	 	 	 	 
	Form 3000-3

	 	UNITED STATES
	 	 	FORM APPROVED
	(February 2002)

	 	DEPARTMENT OF THE INTERIOR
	 	 	OMB NO. 1004-0034
	 

	 	BUREAU OF LAND MANAGEMENT
	 	 	Expires: October 31, 2004
	 

	 	 	 	 	 
	 

	 	ASSIGNMENT OF RECORD TITLE INTEREST IN A
	 	 	Lease Serial No.
	 

	 	LEASE FOR OIL AND GAS OR GEOTHERMAL RESOURCES

	 	NMNM111962

Lease Effective Date
	 

	 	Mineral Leasing Act of 1920 (30 U.S.C. 181 et seq.)
	 	 	(Anniversary Date)
	 

	 	Act for Acquired Lands of 1947 (30 U.S.C 351-359)
	 	 	July 1, 2004
	 

	 	 	 	 	 
	 

	 	Geothermal Steam Act of 1970 (30 U.S.C. 1001-1025)
	 	 	New Serial No.
	 

	 	Department of the Interior Appropriations Act, Fiscal Year 1981 (42 U.S.C. 6508)	 	 	 
	 	 	 	 

Type or print plainly in ink and sign in ink.

 

PART A: ASSIGNMENT

Assignee
David W. Copeland

Street 550 West Texas, Suite 1300

City, State, ZIP Code Midland, Texas 79701

*lf more than one assignee, check here o and list the name(s) and address(es) of all
additional assignees on the reverse of this form or on a separate attached sheet of paper.

This record title assignment is for: (Check one) þ Oil and Gas Lease, or o
Geothermal Lease

Interest conveyed: (Check one or both, as appropriate) þ Record Title, o
Overriding Royalty, payment out of production or other similar
interests or payments

 

2. This assignment conveys the following interest:

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	Land Description	 	 	Percent of lnterest	 	 	Percent of
	Additional space on reverse, if needed. Do not submit documents or agreements other than	 	 	Owned	 	 	Conveyed	 	 	Retained	 	 	Overriding Royalty
	this form; such documents or agreements shall only be referenced herein.	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Similar Interests
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Reserved	 	 	Previously
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	reserved
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	or conveyed
	a	 	 	b	 	 	c	 	 	d	 	 	e	 	 	f
	           
	TOWNSHIP 19 SOUTH, RANGE 32 EAST, NMPM
	 	 	 	100	%	 	 	 	100	%	 	 	NONE	 	 	NONE	 	 	NONE
	SECTION 4: NESW, S/2SW
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	LEA COUNTY, NEW MEXICO
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 

FOR BLM USE ONLY — DO NOT WRITE BELOW THIS LINE

UNITED STATES OF AMERICA

This assignment is approved solely for administrative purposes. Approval does not warrant that
either party to this assignment holds legal or equitable title to this lease.

	 	 	 	 	 	 	 	 	 	 	 
	o	 	Assignment approved for above described lands;	 	o	 	Assignment approved for attached land description
	 
	 	 	 	 	 	 	 	 	 	 
	Assignment approved effective SEP 01 2004	 	o	 	Assignment approved for land description indicated on reverse of this form.
	 
	 	 	 	 	 	 	 	 	 	 
	By	 	/s/ MARCIE VARGAS	 	 	 	LAND LAW ASSISTANT FLUIDS ADJUDICATION TEAM SEP 22 2004
	 	 	 	 	 	 	 
	 	 	(Authorized Officer)
	 	 	 	(Title)	 	(Date)
	 
	 	 	 	 	 	 	 	 	 	 
	     
	 
	(Continued on reverse)

 

 

Part A (Continued): ADDITIONAL SPACE for Names and addresses of additional assignees in
Item No. 1, if needed, or for Land Description in Item No. 2, if needed.

PART B — CERTIFICATION AND REQUEST FOR APPROVAL

	1.	 	The Assignor certifies as owner if an interest in the above designated lease that
he/she hereby assigns to the above assignees) the rights specified above.
	 
	2.	 	Assignee certifies as follows: (a) Assignee is a citizen of the United States; an
association of such citizens; a municipality; or a corporation organized under the laws of the
United States or of any State or territory thereof. For the assignment of NPR-A leases, assignee is
a citizen, national, or resident alien of the United States or association of such citizens,
nationals, resident aliens or private, public or municipal corporations, (b) Assignee is not
considered a minor under the laws of the State in which the lands covered by this assignment are
located; (c) Assignee’s chargeable interests, direct and indirect, in each public domain and
acquired lands separately in the same State, do not exceed 246,080 acres in oil and gas leases (of
which up to 200,000 acres may be in oil and gas options), or 300,000 acres in leases in each
leasing District in Alaska of which up to 200,000 acres may be in options, if this is an oil and
gas lease issued in accordance with the Mineral Leasing Act of 1920, or 51,200 acres in any one
State if this is a geothermal lease; (d) All parties holding an interest in the assignment are
otherwise in compliance with the regulations (43 CFR Group 3100 or 3200) and the authorizing Acts;
(e) Assignee is in compliance with reclamation requirements for all Federal oil and gas lease
holdings as required by sec. 17(g) of the Mineral Leasing Act; and (f) Assignee is not in violation
of sec. 41 of the Mineral Leasing Act.
	 
	3.	 	Assignee’s signature to this assignment constitutes acceptance of all applicable terms,
conditions, stipulations and restrictions pertaining to the lease described herein.

For geothermal assignments, an overriding royalty may not be less than one-fourth (1/4) of one
percent of the value of output, nor greater than 50 percent of the rate of royalty due to the
United States when this assignment is added to all previously created overriding royalties (43 CFR
3241).

I certify that the statements made herein by me are true, complete, and correct to the best of my
knowledge and belief and are made in good faith.

	 	 	 	 	 	 	 	 	 	 	 	 	 
	Executed this 7TH day of JULY 2004	 	Executed this 7TH day of JULY 2004
	 
	 	 	 	 	 	 	 	 	 	 	 	 
	Name of Assignor

as shown on current lease	 	MICHAEL M. GRAY	 	 	 	 
	 	 	 	 	 	 	 	 	 
	 	 	 	 	(Please type or print)
	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 
	Assignor

	 	/s/ Michael M. Gray
	 	 	 	 	 	Assignee
	 	/s/ David W. Copeland
	 	 	 	 	 	 	 
	 

	 	(Signature)
	 	 	 	 	 	 	 	 	 	(Signature)
	or

	 	 	 	 	 	 	 	 	 	or	 	 
	Attorney-in-fact

	 	 	 	 	 	 	 	 	 	Attorney-in-fact	 	 
	 	 	 	 	 	 	 
	 

	 	(Signature)
	 	 	 	 	 	 	 	 	 	(Signature)
	 	 	2011 WINFIELD RD
	 	 	 	 
	 	 	 
	 	 	(Assignor’s Address)
	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	MIDLAND
	 	TX
	 	 	79705	 	 	 	 	 
	 

	 	 
	 	 
	 	 	 	 	 	 	 	 
	 

	 	(City)
	 	(State)
	 	(Zip Code)
	 	 	 	 

Public reporting burden for this form is estimated to average 30 minutes per response
including the time for reviewing instructions, gathering and maintaining data, and completing and
reviewing the form. Direct comments regarding the burden estimate or any other aspect of this form
to U.S. Department of the Interior, Bureau of Land Management (1004-0034), Bureau Clearance
Officer, (WO-630), Mail Stop 401 LS, 1849 C Street, N.W., Washington, D.C. 20240.

Title 18 U.S.C. Sec. 1001 makes it a crime for any person knowingly and willfully to make to any
Department or agency of the United States any false, fictitious or fraudulent statements or
representations as to any matter within its jurisdiction.

(Form 3000-3 (1/99) (page 2)

 

 

	 	 	 	 	 	 
	Form 3000-3

	 	UNITED STATES
	 	 	FORM APPROVED
	(February 2002)

	 	DEPARTMENT OF THE INTERIOR
	 	 	OMB NO. 1004-0034
	 

	 	BUREAU OF LAND MANAGEMENT
	 	 	Expires: October 31 , 2004
	 

	 	 	 	 	 
	 

	 	ASSIGNMENT OF RECORD TITLE INTEREST IN A
	 	 	Lease Serial No.
	 

	 	LEASE FOR OIL AND GAS OR GEOTHERMAL RESOURCES 

	 	NMNM111962

Lease Effective Date
	 

	 	Mineral Leasing Act of 1920 (30
U.S.C. 181 et seq.)
	 	 	(Anniversary Date)
	 

	 	Act for Acquired Lands of 1947 (30 U.S.C 351-359)
	 	 	July 1,2004
	 

	 	 	 	 	 
	 

	 	Geothermal Steam Act of 1970 (30 U.S.C. 1001-1025)
Department of the Interior Appropriations Act, Fiscal Year 1981 (42 U.S.C. 6508)
	 	 	New Serial No.
	 

	 	 	 	 	 
	 	 	 	 

Type or print plainly in ink and sign in ink.

 

 

PART A: ASSIGNMENT

Assignee* David W. Copeland

Street 550 West Texas, Suite 1300

City, State, ZIP Code Midland, Texas 79701

*If more than one assignee, check here o and list the name(s) and address(es) of all
additional assignees __________ on the reverse of this form or on a separate attached sheet of paper. 

This record title assignment is for: (Check one) þ Oil and Gas Lease, or o
Geothermal Lease

Interest conveyed; (Check one or both, as appropriate) þ Record Title, o Overriding
Royalty, payment out of production or other similar
interests or payments

 

2. This assignment conveys the following interest:

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	Land Description 	 	 	Percent of Interest	 	 	Percent of
	Additional space on reverse, if needed.
Do not submit documents or agreements other than this form; such documents or agreements shall only be referenced herein.	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Overriding Royally
	 	 	 	Owned	 	 	Conveyed	 	 	Retained	 	 	Similar Interests
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	Reserved	 	 	Previously
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	reserved
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	or conveyed
	a	 	 	b	 	 	c	 	 	d	 	 	e	 	 	f
	           
	TOWNSHIP19 SOUTH, RANGE 32 EAST, NMPM
	 	 	 	100	%	 	 	 	100	%	 	 	NONE	 	 	NONE	 	 	NONE
	SECTION 4: NESW, S/2SW
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	LEA COUNTY, NEW MEXICO
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 

FOR BLM USE ONLY — DO NOT WRITE BELOW THIS LINE

UNITED STATES OF AMERICA

This assignment is approved solely for administrative purposes. Approval does not warrant that
either party to this assignment holds legal or equitable title to this lease.

	 	 	 	 	 	 	 	 	 	 	 
	o	 	Assignment approved for above described lands;	 	 	 	o	 	Assignment approved for attached land description
	 
	 	 	 	 	 	 	 	 	 	 
	Assignment approved effective	 	 	 	o	 	Assignment approved for land description indicated on reverse of this form.
	 

	 	 	 	 	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 
	By
	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 
	 

	 	(Authorized Officer)
	 	 	 	 	 	(Title)
	 	(Date)
	 
	 	 	 	 	 	 	 	 	 	 
	 
	 
	(Continued on reverse)

 

 

Part A (Continued): ADDITIONAL SPACE for Names and addresses of additional assignees in
Item No. 1, if needed, or for Land Description in Item No. 2, if needed.

PART B — CERTIFICATION AND REQUEST FOR APPROVAL

	1.	 	The Assignor certifies as owner if an interest in the above designated lease that he/she
hereby assigns to the above assignee(s) the rights specified above.
	 
	2.	 	Assignee certifies as follows: (a) Assignee is a citizen of the United States; an
association of such citizens; a municipality; or a corporation organized under the laws of the
United States or of any State or territory thereof. For the assignment of NPR-A leases, assignee is
a citizen, national, or resident alien of the United States or association of such citizens,
nationals, resident aliens or private, public or municipal corporations, (b) Assignee is not
considered a minor under the laws of the State in which the lands covered by this assignment are
located; (c) Assignee’s chargeable interests, direct and indirect, in each public domain and
acquired lands separately in the same State, do not exceed 246,080 acres in oil and gas leases (of
which up to 200,000 acres may be in oil and gas options), or 300,000 acres in leases in each
leasing District in Alaska of which up to 200,000 acres may be in options, if this is an oil and
gas lease issued in accordance with the Mineral Leasing Act of 1920, or 51,200 acres in any one
State if this is a geothermal lease; (d) All parties holding an interest in the assignment are
otherwise in compliance with the regulations (43 CFR Group 3100 or 3200) and the auihorizing Acts;
(e) Assignee is in compliance with reclamation requirements for all Federal oil and gas lease
holdings as required by sec. I7(g) of the Mineral Leasing Act; and (f) Assignee is not in violation
of sec. 41 of the Mineral Leasing Act.
	 
	3.	 	Assignee’s signature to this assignment constitutes acceptance of all applicable terms,
conditions, stipulations and restrictions pertaining to the lease described herein.

For geothermal assignments, an overriding royalty may not be less than one-fourth (1/4) of
one percent of the value of output, nor greater than 50 percent of the rate of royalty due to the
United States when this assignment is added to all previously created overriding royalties (43 CFR
3241).

1 certify that the statements made herein by me are true, complete, and correct to the best of my
knowledge and belief and are made in good faith.

	 	 	 	 	 	 	 	 	 	 	 	 	 
	Executed this 7TH day of JULY 2004	 	Executed this 7TH day of JULY 2004
	 
	 	 	 	 	 	 	 	 	 	 	 	 
	Name of Assignor

as shown on current lease	 	MICHAEL M. GRAY	 	 	 	 
	 	 	 	 	 	 	 	 
	 	 	 	 	(Please type or print)
	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 
	Assignor

	 	
	 	 	 	 	 	Assignee
	 	/s/ David W. Copeland
	 	 	 	 	 	 	 
	 

	 	(Signature)
	 	 	 	 	 	 	 	 	 	(Signature)
	or

	 	 	 	 	 	 	 	 	 	or	 	 
	Attorney-in-fact

	 	 	 	 	 	 	 	 	 	Attorney-in-fact	 	 
	 	 	 	 	 	 	 
	 

	 	(Signature)
	 	 	 	 	 	 	 	 	 	(Signature)
	 	 	2011 WINFIELD RD
	 	 	 	 
	 	 	 
	 	 	(Assignor’s Address)
	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 	 	 
	 

	 	MIDLAND
	 	TX
	 	 	79705	 	 	 	 	 
	 
	 
	 	 	 	 	 	 
	 

	 	(City)
	 	(State)
	 	(Zip Code)
	 	 	 	 

Public reporting burden for this form is estimated to average 30 minutes per response
including the time for reviewing instructions, gathering and maintaining data, and completing and
reviewing the form. Direct comments regarding the burden estimate or any other aspect of this form
to U.S. Department of the Interior, Bureau of Land Management (1004-0034), Bureau Clearance
Officer, (WO-630), Mail Stop 401 LS, 1849 C Street, N.W., Washington, D.C. 20240.

Title 18 U.S.C. Sec, 1001 makes it a crime for any person knowingly-and willfully to make to any
Department or agency of the United States any false, fictitious or fraudulent statements or
representations as to any matter within its jurisdiction.

 

(Form 3000-3 (1/99)(page 2)

Source: [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00122-of-00352.parquet"}, [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00122-of-00352.parquet"}]]