BELK

Oil · District 7C · Lease #13739

Operator: WINDOW OPERATING CO., THE

Fields: CHAETETES (GOEN)

Cum Oil

112k BBL

Cum Gas

28k MCF

casinghead

Wells

2

Production

1995-02 — 2015-03

Peak Month

1995-08

Production History

Cum Oil: 111,831 BBL Cum Gas: 28,178 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,465 BBL/mo

Di (annual)

56.5%

b-factor

0.1

EUR

81,656 BBL

R-squared

0.885

type

hyperbolic

Operator History (from monthly production reports)

2022-11 — 2026-07 JROW ENERGY LLC 45 mo

2022-03 — 2022-10 BEASLEY WELL SERVICE INC. 8 mo

2018-06 — 2022-02 WINDOW OPERATING CO., THE 45 mo

2018-03 — 2018-05 HARDROCK RESOURCES INC. 3 mo

2016-01 — 2018-02 RIDGLEA ENERGY I, LLC 26 mo

2013-08 — 2015-12 SOUTHCOAST RESOURCES, LLC 29 mo

2011-06 — 2013-07 SOVEREIGN PETROLEUM COMPANY, LLC 26 mo

2004-10 — 2011-05 RUNNELS S.W.D.,INC. 80 mo

1995-02 — 2004-09 FORTSON OIL COMPANY 116 mo

Wells (2)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
2	42-399-34384	JROW ENERGY LLC	2	5,200	2014-05-06
1	42-399-34360	JROW ENERGY LLC	1	4,900	1994-12-16