TXL -C-

Oil · District 08 · Lease #26704

Operator: PIONEER NATURAL RES. USA, INC.

Fields: SPRABERRY (TREND AREA)

Cum Oil

34k BBL

Cum Gas

220k MCF

casinghead

Wells

1

Production

1993-01 — 2018-08

Peak Month

1997-08

Production History

Cum Oil: 33,952 BBL Cum Gas: 220,163 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

431 BBL/mo

Di (annual)

23.5%

b-factor

0.4

EUR

33,998 BBL

R-squared

0.852

type

hyperbolic

Operator History (from monthly production reports)

2021-01 — 2024-05 CUTBOW OPERATING, LLC 41 mo

2008-08 — 2020-12 PARSLEY ENERGY OPERATIONS, LLC 149 mo

2003-12 — 2008-07 MOMENTUM ENERGY CORPORATION 56 mo

2002-09 — 2003-11 MOMENTUM ENERGY, LLC 15 mo

2000-12 — 2002-08 PARKER & PARSLEY ACQ. GROUP LLC 21 mo

2000-02 — 2000-11 PARKER & PARSLEY OPERATING LLC 10 mo

1999-02 — 2000-01 OGA OPERATING L.L.C. 12 mo

1997-09 — 1999-01 PIONEER NATURAL RES. USA, INC. 17 mo

1995-03 — 1997-08 PARKER & PARSLEY DEVELOPMENT L.P 30 mo

1993-01 — 1995-02 PARKER & PARSLEY DEVELOPMENT CO. 26 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1	42-329-31008	CUTBOW OPERATING LLC	1	9,600	1981-07-14

TXL -C-

Production HistoryBeta Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]

Decline Curve Analysis

Operator History (from monthly production reports)

Wells (1)

Production History