HERMAN "A"

Oil · District 7C · Lease #12871

Operator: TXP, INCORPORATED

Fields: ROCK PEN (CANYON)

Cum Oil

5k BBL

Cum Gas

184k MCF

casinghead

Wells

1

Production

1993-01 — 2015-09

Peak Month

1993-04

Production History

Cum Oil: 4,617 BBL Cum Gas: 183,690 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

240 BBL/mo

Di (annual)

287.0%

b-factor

1.0

EUR

5,003 BBL

R-squared

0.853

type

hyperbolic

Operator History (from monthly production reports)

2014-10 — 2015-11 TXP, INCORPORATED 14 mo

2004-01 — 2014-09 NORTHSTAR OPERATING COMPANY 129 mo

1996-02 — 2003-12 LIMARK CORPORATION 95 mo

1993-01 — 1996-01 MWJ PRODUCING COMPANY 37 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1	42-235-32939	TXP INCORPORATED	1	7,000	1990-06-06