BRENNAND, H. D.

Oil · District 08 · Lease #25072

Operator: UNITEX OIL & GAS, L.L.C.

Fields: WESTBROOK

Cum Oil

90k BBL

Cum Gas

21 MCF

casinghead

Wells

2

Production

1993-01 — 2026-04

Peak Month

2015-07

Production History

Cum Oil: 90,209 BBL Cum Gas: 21 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

614 BBL/mo

Di (annual)

17.9%

b-factor

0.4

EUR

61,499 BBL

R-squared

0.901

type

hyperbolic

Operator History (from monthly production reports)

2018-09 — 2026-07 UNITEX OIL & GAS, L.L.C. 95 mo

1996-02 — 2018-08 ABRAXAS PETROLEUM CORPORATION 271 mo

1993-01 — 1996-01 ABRAXAS PRODUCTION CORPORATION 37 mo

Wells (2)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
2	42-335-32094	UNITEX OIL & GAS, L.L.C.	1	3,300	1981-08-31
1	42-335-31312	UNITEX OIL & GAS, L.L.C.	1	3,500	1978-04-10