M.B.

Oil · District 03 · Lease #22509

Operator: LEEXUS OIL LLC

Fields: GIDDINGS (AUSTIN CHALK-3)

Cum Oil

18k BBL

Cum Gas

123k MCF

casinghead

Wells

2

Production

1994-06 — 2022-04

Peak Month

2003-06

Production History

Cum Oil: 18,227 BBL Cum Gas: 122,718 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

5,805 BBL/mo

Di (annual)

841.6%

b-factor

0.5

EUR

16,668 BBL

R-squared

0.448

type

hyperbolic

Operator History (from monthly production reports)

2023-09 — 2026-07 HJH RESOURCES LLC 35 mo

2011-07 — 2023-08 LEEXUS OIL LLC 146 mo

2007-08 — 2011-06 ENERVEST OPERATING, L.L.C. 47 mo

2003-02 — 2007-07 ANADARKO E&P COMPANY LP 54 mo

1994-06 — 2003-01 ANCHOR OPERATING CO. 104 mo

Wells (2)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1	42-149-32868	HJH RESOURCES LLC	3	11,500	2003-03-03
1RE	42-149-32868	HJH RESOURCES LLC	3	11,500	2003-03-03