BRUNSON '26-17'

Oil · District 08 · Lease #46742

Operator: RSP PERMIAN, LLC

Fields: PHANTOM (WOLFCAMP)

Cum Oil

100k BBL

Cum Gas

223k MCF

casinghead

Wells

1

Production

2015-06 — 2025-10

Peak Month

2015-08

Production History

Cum Oil: 99,878 BBL Cum Gas: 223,407 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,936 BBL/mo

Di (annual)

30.1%

b-factor

0.0

EUR

77,256 BBL

R-squared

0.393

type

exponential

Operator History (from monthly production reports)

2018-08 — 2026-07 COG OPERATING LLC 96 mo

2017-03 — 2018-07 RSP PERMIAN, LLC 17 mo

2015-09 — 2017-02 EOG RESOURCES, INC. 18 mo

2015-06 — 2015-08 ENDEAVOR ENERGY RESOURCES L.P. 3 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1H	42-301-32134	COG OPERATING LLC	2	14,500	2014-03-08