PIXLEY

Oil · District 03 · Lease #13884

Operator: TEXAS OPERATING PARTNERS LLC

Fields: COPELAND CREEK (3200 SAND)

Cum Oil

35k BBL

Cum Gas

6k MCF

casinghead

Wells

1

Production

1993-01 — 2025-02

Peak Month

1996-01

Production History

Cum Oil: 35,012 BBL Cum Gas: 6,082 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

219 BBL/mo

Di (annual)

8.2%

b-factor

0.0

EUR

31,608 BBL

R-squared

0.532

type

exponential

Operator History (from monthly production reports)

2025-12 — 2026-07 TEXAS OPERATING PARTNERS LLC 8 mo

2022-08 — 2025-11 H.E.R. OPERATING, LLC 40 mo

2007-04 — 2022-07 FOUNDATION ENERGY MANAGEMENT LLC 184 mo

1999-01 — 2007-03 EXCO RESOURCES, INC. 99 mo

1993-01 — 1998-12 JACOBI-JOHNSON ENERGY, INC. 72 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1	42-373-30492	H.E.R. OPERATING, LLC	2	11,200	2025-09-10