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Exhibit 10.2
Booth #24-35
Lease No. 687800
 
ASSIGNMENT OF WORKING INTEREST

This Assignment made this 21st day of November, 2002 from PETROLEUM DEVELOPMENT
CORPORATION, a Nevada Corporation, (herein called "Assignor") to 2002-C, Limited
Partnership, (herein called "Assignee");

 
WITNESSETH
 
Assignor, for the sum of One Dollar ($1.00) and other valuable consideration,
the receipt of which is hereby acknowledged, does by these presents GRANT,
BARGAIN, SELL, EXCHANGE, CONVEY, ASSIGN, TRANSFER, SET OVER and DELIVER unto
Assignee all of the following:
 
1. The specific undivided interest shown in Exhibit A in respect of each of the
oil and gas leases shown in Exhibit A, but only to the extent such leases cover
lands and depths necessary for production of the specific oil and gas well
identified in Exhibit A. This is intended to be a "wellbore assignment."
Assignee shall be entitled to receive that share of production from the well
identified in Exhibit A which is attributable to the undivided interest here
being assigned, but the Assignee shall have, as a result of this Assignment, no
interest whatsoever in any other oil and gas well, whether now existing or
hereafter drilled, which may be located on the lands described in Exhibit A or
on any land pooled therewith. Assignor expressly excepts from this Assignment
and reserves to itself, its successors and assigns, the remainder of the lease
and the leasehold oil and gas estate, including (without limitation) the right
to produce other wells which are or may be pooled therewith, without the
obligation to located on the lands described in Exhibit A and lands account to
Assignee for any such other production.
 
2. The specific undivided interest shown in Exhibit A in all valid unitization,
pooling, operating and communitization agreements, declarations and orders
involving the leasehold interests here being assigned, but only to the extent
that such agreements, declarations and orders relate to the well specifically
identified in Exhibit A and in all other respects limited to the manner as set
forth in Paragraph 1, above.
 
3. The specific undivided interest shown in Exhibit A in all valid oil and gas
sales, purchase, exchange and processing contracts, but only to the extent that
such contracts relate the well specifically identified in Exhibit A and in all
other respects limited in the manner set forth in Paragraph 1, above.
 
4. The specific undivided interest shown in Exhibit A in all personal property,
improvements, lease and well equipment, easements, permits, licenses, servitudes
and rights-of-way now owned by Assignor and being used in connection with the
operation of the well specifically identified in Exhibit A or in connection with
the production, treating, storing, transportation or marketing of oil, gas and
other minerals from that well, but in all respects limited in the manner set
forth in Paragraph 1, above.
 
TO HAVE AND TO HOLD the interests described unto Assignee, its successors and
assigns, forever
 
This assignment is made without warranties of any type (whether of title,
merchantability or fitness for a particular use), either express or implied, but
is made with full substitution of Assignee in all covenant and warranties
previously given or made by others, but only to the extent of the interests here
assigned. Assignor does, however, expressly intend that this Assignment convey
any title that Assignor may hereafter acquire to the extent that such
after-acquired title may be necessary to fulfill the interests assigned.
 
Assignee shall bear its proportionate share of all burdens on production now of
record and hereby assumes its proportionate share of all other obligations that
relate to the well specifically identified in Exhibit A and production
therefrom.
 
Both Assignor and Assignee hereby agree to execute and deliver such additional
instruments, notices, division orders, transfer orders and other documents as
may reasonably be requested by the other, and to do such other acts and things,
as may be necessary or convenient to accomplish this Assignment in the manner to
the extent described in Paragraph 1, above.
 
 
 

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IN WITNESS WHEREOF, Petroleum Development Corporation has executed and delivered
this instrument, with the intention that it shall be effective as of the date of
first production from the well specifically identified in Exhibit A.

Witnesses:
 
PETROLEUM DEVELOPMENT CORPORATION
   
A Nevada Corporation
/s/ Susan A. Foster
     
Susan A. Foster
             
/s/ Rita A. Clark
 
BY:
/s/ William D. Gainor
Rita A. Clark
   
William D. Gainor
     
Land Manager

STATE OF WEST VIRGINIA
)
   
)
TO-WIT:
COUNTY OF HARRISON
)
 

The foregoing instrument was acknowledged before me this 26th day of November
2002 by William D. Gainor, Land Manager of Petroleum Development Corporation, a
Nevada Corporation, for and on behalf of the Corporation.  He executed foregoing
for the purposes therein contained.

OFFICIAL SEAL
 
/s/ Rita A. Clark
Notary Public State of West Virginia
RITA A. CLARK
Petroleum Development Corporation
103 East Main Street, Box 26
Bridgeport, WV 26330
My commission expires June 2, 2009
 
Rita A. Clark
Notary Public - State of West Virginia
County of Harrison
My Commission expires: June 2,2009
 

This instrument was prepared by:

Petroleum Development Corporation
103 East Main Street P.O. Box 26
Bridgeport, WV 26330

 
 

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Booth #24-35
Lease No. 687800

AMENDMENT TO
ASSIGNMENT OF WORKING INTEREST

THIS AMENDMENT TO ASSIGNMENT OF WORKING INTEREST is made February l, 2006
between Petroleum Development Corporation, a Nevada corporation, and PDC 2002-C
Limited Partnership, a West Virginia limited partnership whose address is P.O.
Box 26, Bridgeport, West Virginia 26330.

1. Background. By this instrument, the parties correct and amend the Assignment
of Working Interest (the “Original Assignment”), dated November 21, 2002 and
record as Instrument No. 3063467in the real property records of Weld County,
Colorado.

2. Amendment.   Petroleum Development Corporation and PDC 2002-C Limited
Partnership hereby amend the Original Assignment by deleting in its entirety the
Exhibit A that is attached to this instrument and all other provisions of the
Original Assignment and replacing it with the Exhibit A that is attached to this
instrument. All other provisions of the Original Assignment are unchanged.

3. Effective Date. The parties intend that this amendment be deemed effective at
the effective date of the Original Assignment, just as if the Exhibit A that is
attached to this instrument had originally been attached to the Original
Assignment.

IN WITNESS WHEREOF, this instrument has been executed by the parties.

 
PDC 2002 C LIMITED PARTNERSHIP
       
By:
Petroleum Development Corporation
   
As Managing General Partner
       
By:
/s/ Ersel E. Morgan, Jr.
   
Ersel E. Morgan, Jr. as Vice President

STATE OF WEST VIRGINIA
§
   
§
ss.
COUNTY OF HARRISON
§
 

The foregoing instrument was acknowledged before me this 16th day of March,
2006, by Ersel E. Morgan, as Vice President of Petroleum Development
Corporation, the Managing General Partner of PDC 2002-C Limited Partnership, a
West Virginia limited partnership.

Witness my hand and official seal

   
/s/ Rita A. Clark
OFFICIAL SEAL
Notary Public State of West Virginia
RITA A. CLARK
Petroleum Development Corporation
103 East Main Street, Box 26
Bridgeport, WV 26330
My commission expires June 2, 2009
 
Rita A. Clark as Notary Public
Harrison County, State of West Virginia
My Commission expires: June 2,2009
 

 
 

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EXHIBIT "A"
AMENDMENT TO ASSIGNMENT OF WORKING INTEREST
PDC 2002-C LIMITED PARTNERSHIP

WELL NAME
LESSOR OR ASSIGNOR
LEASE DATE
RECEPTION NO. BOOK/PAGE
LEGAL DESCRIPTION
COUNTY
STATE
ASSIGNED INTEREST
LEASE NO.
Booth 24-35
Anadarko E & P Company
And Anadarko Land Corporation
12-04-2002
3040481
T7N, R65W Sec. 35: SE4SW4
Weld
Colorado
0.9970
687800

 
 

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EXHIBIT "A"
AMENDMENT TO ASSIGNMENT OF WORKING INTEREST
PDC 2002-C LIMITED PARTNERSHIP

WELL NAME
LESSOR OR ASSIGNOR
LEASE DATE
RECEPTION NO. BOOK/PAGE
LEGAL DESCRIPTION
COUNTY
STATE
ASSIGNED INTEREST
LEASE NO.
Ehrlich 13-32
Henry Printz, Jr., et ux
11-19-1981
1876412/954
T6N, R64W Sec. 7: SW4NE4
Weld
Colorado
0.872375
661800

 
 

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EXHIBIT "A"
AMENDMENT TO ASSIGNMENT OF WORKING INTEREST
PDC 2002-C LIMITED PARTNERSHIP

WELL NAME
LESSOR OR ASSIGNOR
LEASE DATE
RECEPTION NO. BOOK/PAGE
LEGAL DESCRIPTION
COUNTY
STATE
ASSIGNED INTEREST
LEASE NO.
Loustalet 32-12
Francis Loustalet
04-14-1981
1865242/943
T5N, R65W Sec. 12 NW4NE4
Weld
Colorado
0.872375
647900
 
Warren Loustalet
04-14-1981
1858796/937
           
Frances Loustalet
06-01-1982
1895807/971
         
 
Warren Loustalet
06-01-1982
1895808/971
           
Ardith L. Simons
04-19-1984
1962272/1026
           
Gary H. Loustalet
04-09-1984
1962274/1026
           
Wade A. Loustalet
04-09-1984
1962273/1026
           
Mark D. Young, et ux
12-05-1997
2583922/1637
         

 
 

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EXHIBIT "A"
AMENDMENT TO ASSIGNMENT OF WORKING INTEREST
PDC 2002-C LIMITED PARTNERSHIP

WELL NAME
LESSOR OR ASSIGNOR
LEASE DATE
RECEPTION
NO. BOOK/PAGE
LEGAL DESCRIPTION
COUNTY
STATE
ASSIGNED INTEREST
LEASE NO,
Millage 23-3
Millage Bros., Inc.
11-28-2000
2832260
T5N, R64W Sec. 3: NE4SW4
Weld
Colorado
0.9502407
657800
 
H. Joan Englebart
04-13-1981
1865240/943
         

 
 

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EXHIBIT "A"
AMENDMENT TO ASSIGNMENT OF WORKING INTEREST
PDC 2002-C LIMITED PARTNERSHIP

WELL NAME
LESSOR OR ASSIGNOR
LEASE DATE
RECEPTION NO. BOOK/PAGE
LEGAL DESCRIPTION
COUNTY
STATE
ASSIGNED INTEREST
LEASE NO.
Dyer 13-5
Anadarko E & P Company, LP and
Anadarko Land Corp.
12-17-2002
3040482
T6N, R64W Sec. 5: NWSW
Weld
Colorado
0.9970
688700

 
 

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EXHIBIT "A"
AMENDMENT TO ASSIGNMENT OF WORKING INTEREST
PDC 2002-C LIMITED PARTNERSHIP
 
WELL NAME
LESSOR OR ASSIGNOR
LEASE DATE
RECEPTION NO. BOOK/PAGE
LEGAL DESCRIPTION
COUNTY
STATE
ASSIGNED INTEREST
LEASE NO.
Wells Ranch 31-5
Anadarko E & P Company, LP
and
Anadarko Land Corp.
12-18-2002
3040480
T5N, R63W Sec. 5: NW4NE4
Weld
Colorado
0.7976
688000

 
 

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EXHIBIT "A"
AMENDED ASSIGNMENT OF WORKING INTEREST
PDC 2002-C LIMITED PARTNERSHIP
 
WELL NAME
LESSOR OR ASSIGNOR
LEASE DATE
RECEPTION NO. BOOK/PAGE
LEGAL DESCRIPTION
COUNTY
STATE
ASSIGNED INTEREST
LEASE NO.
Bolet 33-17
Bolet Company
09-21-1981
1884302/962
T6N, R65W Sec. 17: NW4SE4
Weld
Colorado
0.872375
652600

 
 

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EXHIBIT "A"
AMENDMENT TO ASSIGNMENT OF WORKING INTEREST
PDC 2002-C LIMITED PARTNERSHIP
 
WELL NAME
LESSOR OR ASSIGNOR
LEASE DATE
RECEPTION NO. BOOK/PAGE
LEGAL DESCRIPTION
COUNTY
STATE
ASSIGNED INTEREST
LEASE NO.
Chevron 41-8D
Chevron USA, Inc.
11-02-03
623085
T6S, R96W Sec. 8: NE4NE4
Garfield
Colorado
0.9970
687400

 
 

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EXHIBIT "A"
AMENDED ASSIGNMENT OF WORKING INTEREST
PDC 2002-C LIMITED PARTNERSHIP
 
WELL NAME
LESSOR OR ASSIGNOR
LEASE DATE
RECEPTION NO. BOOK/PAGE
LEGAL DESCRIPTION
COUNTY
STATE
ASSIGNED INTEREST
LEASE NO.
Kerbs 14-15
Anadarko E & P Company, LP
And Anadarko Land Corp.
12-20-2002
3040479
T6N, R64W Sec. 15: SW4SW4
Weld
Colorado
0.9970
688100

 
 

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EXHIBIT "A"
AMENDMENT TO ASSIGNMENT OF WORKING INTEREST
PDC 2002-C LIMITED PARTNERSHIP
 
WELL NAME
LESSOR OR ASSIGNOR
LEASE DATE
RECEPTION NO. BOOK/PAGE
LEGAL DESCRIPTION
COUNTY
STATE
ASSIGNED INTEREST
LEASE NO.
Wells Ranch 14-33
Anadarko E & P Company, LP
and
Anadarko Land Corp.
12-23-2002
3225680
T6N, R63W Sec. 33: SW4SW4
Weld
Colorado
0.7976
688400

 
 

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EXHIBIT "A"
AMENDMENT TO ASSIGNMENT OF WORKING INTEREST
PDC 2002-C LIMITED PARTNERSHIP
 
WELL NAME
LESSOR OR ASSIGNOR
LEASE DATE
RECEPTION NO. BOOK/PAGE
LEGAL DESCRIPTION
COUNTY
STATE
ASSIGNED INTEREST
LEASE NO.
Webster 31-11
Anadarko E & P Company, LP
and
Anadarko Land Corp.
12-27-2002
3243364
T6N, R65W Sec. 11: NW4NE4
Weld
Colorado
0.9970
688300

 
 

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EXHIBIT "A"
AMENDMENT TO ASSIGNMENT OF WORKING INTEREST
PDC 2002-C LIMITED PARTNERSHIP
 
WELL NAME
LESSOR OR ASSIGNOR
LEASE DATE
RECEPTION NO. BOOK/PAGE
LEGAL DESCRIPTION
COUNTY
STATE
ASSIGNED INTEREST
LEASE NO.
Wells Ranch 14-35
Anadarko E & P Company, LP
and
Anadarko Land Corp.
12-31-2002
3040483
T6N, R63W Sec. 35: SW4SW4
Weld
Colorado
0.7976
688500

 
 

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EXHIBIT "A"
AMENDMENT TO ASSIGNMENT OF WORKING INTEREST
PDC 2002-C LIMITED PARTNERSHIP
 
WELL NAME
LESSOR OR ASSIGNOR
LEASE DATE
RECEPTION NO. BOOK/PAGE
LEGAL DESCRIPTION
COUNTY
STATE
ASSIGNED INTEREST
LEASE NO.
National Hog Farm 44-21
Union Pacific Land Resources Corp.
05-15-1998
2652401
T5N, R63W Sec. 21: E2
Weld
Colorado
0.77766
648200

 
 

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EXHIBIT "A"
AMENDMENT TO ASSIGNMENT OF WORKING INTEREST
PDC 2002-C LIMITED PARTNERSHIP
 
WELL NAME
LESSOR OR ASSIGNOR
LEASE DATE
RECEPTION NO. BOOK/PAGE
LEGAL DESCRIPTION
COUNTY
STATE
ASSIGNED INTEREST
LEASE NO.
Chevron 14-17D
Chevron USA, Inc.
11-15-2002
623086
T6S, R96W Sec. 17: SW4SW4
Garfield
Colorado
0.9970
691300

 
 

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