CLAY, H. R. -E-

Oil · District 08 · Lease #2692

Operator: WESTPORT OIL AND GAS COMPANY, LP

Cum Oil

526k BBL

Cum Gas

5k MCF

casinghead

Wells

48

Production

1993-01 — 2011-11

Peak Month

1993-12

Production History

Cum Oil: 526,068 BBL Cum Gas: 4,732 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,107 BBL/mo

Di (annual)

4.4%

b-factor

0.0

EUR

753,655 BBL

R-squared

0.398

type

exponential

Operator History (from monthly production reports)

2010-09 — 2012-05 QUANTUM RESOURCES MANAGEMENT,LLC 21 mo
2005-12 — 2010-08 ENCORE OPERATING, L.P. 57 mo
2002-03 — 2005-11 WESTPORT OIL AND GAS COMPANY, LP 45 mo
1995-02 — 2002-02 WESTPORT OIL AND GAS COMPANY INC 85 mo
1993-01 — 1995-01 CONOCO INC. 25 mo

Wells (48)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
71QUANTUM RESOURCES MANAGEMENT LLC12,7002008-08-07
73QUANTUM RESOURCES MANAGEMENT LLC12,7002008-08-07
48XQUANTUM RESOURCES MANAGEMENT LLC12,7002008-07-15
70WIQUANTUM RESOURCES MANAGEMENT LLC12,7002008-06-26
74QUANTUM RESOURCES MANAGEMENT LLC12,7002008-06-20
76WIQUANTUM RESOURCES MANAGEMENT LLC12,7002008-06-20
72WIQUANTUM RESOURCES MANAGEMENT LLC12,7002008-06-18
75WIQUANTUM RESOURCES MANAGEMENT LLC12,7002008-06-18
77WIQUANTUM RESOURCES MANAGEMENT LLC12,7002008-06-18
78WIQUANTUM RESOURCES MANAGEMENT LLC12,7002008-06-18
52LANDMARK IP, LLC23,1502002-04-25
64QUANTUM RESOURCES MANAGEMENT LLC23,2501993-09-21
55LANDMARK IP LLC23,2001993-06-17
142-227-02330LANDMARK IP LLC------
1042-227-00477LANDMARK IP LLC------
1342-227-00461LANDMARK IP LLC------
1442-227-00463LANDMARK IP LLC------
1542-227-00465QUANTUM RESOURCES MANAGEMENT LLC------
1642-227-00467LANDMARK IP LLC------
1742-227-00469LANDMARK IP LLC------
242-227-02415QUANTUM RESOURCES MANAGEMENT LLC------
24W42-227-10098QUANTUM RESOURCES MANAGEMENT LLC------
25W42-227-00502QUANTUM RESOURCES MANAGEMENT LLC------
2642-227-03851QUANTUM RESOURCES MANAGEMENT LLC------
2842-227-00494QUANTUM RESOURCES MANAGEMENT LLC------
2942-227-00490LANDMARK IP LLC------
3042-227-80119LANDMARK IP LLC------
31W42-227-00484QUANTUM RESOURCES MANAGEMENT LLC------
37W42-227-10537QUANTUM RESOURCES MANAGEMENT LLC------
38W42-227-10550QUANTUM RESOURCES MANAGEMENT LLC------
39W42-227-10828LANDMARK IP LLC------
3W42-227-00499QUANTUM RESOURCES MANAGEMENT LLC------
4142-227-10823QUANTUM RESOURCES MANAGEMENT LLC------
4242-227-30089QUANTUM RESOURCES MANAGEMENT LLC------
43W42-227-30090LANDMARK IP LLC------
4442-227-30091LANDMARK IP LLC------
45W42-227-30092LANDMARK IP LLC------
4642-227-30097QUANTUM RESOURCES MANAGEMENT LLC------
4742-227-30171LANDMARK IP LLC------
48W42-227-30170QUANTUM RESOURCES MANAGEMENT LLC------
4942-227-30169LANDMARK IP LLC------
542-227-00491LANDMARK IP LLC------
5042-227-30175QUANTUM RESOURCES MANAGEMENT LLC------
5142-227-30830QUANTUM RESOURCES MANAGEMENT LLC------
642-227-00480LANDMARK IP LLC------
742-227-00483LANDMARK IP LLC------
842-227-00486LANDMARK IP LLC------
9W42-227-00488QUANTUM RESOURCES MANAGEMENT LLC------