WEST TURKEY TRACK

Oil · District 10 · Lease #6889

Operator: TOM COBLE OIL & GAS LP

Fields: ARRINGTON (MARMATON)

Cum Oil

132k BBL

Cum Gas

25k MCF

casinghead

Wells

1

Production

1993-03 — 2024-04

Peak Month

1993-03

Production History

Cum Oil: 131,687 BBL Cum Gas: 24,957 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,331 BBL/mo

Di (annual)

12.9%

b-factor

0.0

EUR

123,907 BBL

R-squared

0.722

type

exponential

Operator History (from monthly production reports)

2020-06 — 2026-07 PALO DURO RESOURCES LLC 74 mo

2012-11 — 2020-05 TOM COBLE OIL & GAS LP 91 mo

2011-05 — 2012-10 HADAWAY CONSULT AND ENGINEER,LLC 18 mo

2009-03 — 2011-04 LATIGO PETROLEUM, INC. 26 mo

2005-08 — 2009-02 LATIGO PETROLEUM TEXAS, LP 43 mo

1993-03 — 2005-07 ARRINGTON CJM, INC. 149 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
18	42-233-32489	ARRINGTON CJM INC.	1	6,800	1992-05-14