CLAY, H. R.-E-

Oil · District 08 · Lease #41290

Operator: QUANTUM RESOURCES MANAGEMENT,LLC

Cum Oil

116k BBL

Cum Gas

0 MCF

Wells

59

Production

2011-12 — 2025-12

Peak Month

2012-07

Production History

Cum Oil: 115,581 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,695 BBL/mo

Di (annual)

24.6%

b-factor

0.0

EUR

82,725 BBL

R-squared

0.686

type

exponential

Operator History (from monthly production reports)

2021-12 — 2026-07 LANDMARK IP, LLC 56 mo
2015-01 — 2021-11 BREITBURN OPERATING L.P. 83 mo
2011-12 — 2014-12 QUANTUM RESOURCES MANAGEMENT,LLC 37 mo

Wells (59)

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
62QUANTUM RESOURCES MANAGEMENT LLC13,2001982-04-01
63LANDMARK IP LLC13,2001982-04-01
58QUANTUM RESOURCES MANAGEMENT LLC13,2001982-01-28
57LANDMARK IP LLC13,2001982-01-14
59QUANTUM RESOURCES MANAGEMENT LLC13,2001982-01-14
60QUANTUM RESOURCES MANAGEMENT LLC13,2001982-01-14
61QUANTUM RESOURCES MANAGEMENT LLC13,2001982-01-14
56LANDMARK IP LLC24,0501981-06-23
54LANDMARK IP LLC13,2001978-02-06
142-227-02330LANDMARK IP LLC------
1042-227-00477LANDMARK IP LLC------
1242-227-00460QUANTUM RESOURCES MANAGEMENT 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------
2142-227-10095LANDMARK IP LLC------
24W42-227-10098QUANTUM RESOURCES MANAGEMENT LLC------
25W42-227-00502QUANTUM RESOURCES MANAGEMENT LLC------
27W42-227-02160QUANTUM RESOURCES MANAGEMENT LLC------
2842-227-00494QUANTUM RESOURCES MANAGEMENT LLC------
2942-227-00490LANDMARK IP LLC------
3042-227-80119LANDMARK IP LLC------
32W42-227-10101QUANTUM RESOURCES MANAGEMENT LLC------
3342-227-10099LANDMARK IP LLC------
34W42-227-10100QUANTUM RESOURCES MANAGEMENT LLC------
35W42-227-10318QUANTUM RESOURCES MANAGEMENT LLC------
3642-227-10094QUANTUM RESOURCES MANAGEMENT LLC------
39W42-227-10828LANDMARK IP LLC------
3W42-227-00499QUANTUM RESOURCES MANAGEMENT LLC------
4042-227-10314LANDMARK IP LLC------
4242-227-30089QUANTUM RESOURCES MANAGEMENT LLC------
43W42-227-30090LANDMARK IP LLC------
4442-227-30091LANDMARK IP LLC------
45W42-227-30092LANDMARK IP LLC------
4742-227-30171LANDMARK IP LLC------
4942-227-30169LANDMARK IP LLC------
542-227-00491LANDMARK IP LLC------
5042-227-30175QUANTUM RESOURCES MANAGEMENT LLC------
5142-227-30830QUANTUM RESOURCES MANAGEMENT LLC------
5342-227-30997LANDMARK IP LLC------
642-227-00480LANDMARK IP LLC------
742-227-00483LANDMARK IP LLC------
842-227-00486LANDMARK IP LLC------
9W42-227-00488QUANTUM RESOURCES MANAGEMENT LLC------