LUDEMAN B

Oil · District 08 · Lease #46496

Operator: SILVER HILL ENERGY PARTNERS, LLC

Fields: PHANTOM (WOLFCAMP)

Cum Oil

162k BBL

Cum Gas

228k MCF

casinghead

Wells

2

Production

2014-04 — 2026-02

Peak Month

2014-10

Production History

Cum Oil: 161,561 BBL Cum Gas: 227,679 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,863 BBL/mo

Di (annual)

29.0%

b-factor

0.0

EUR

159,577 BBL

R-squared

0.322

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

2016-04 — 2017-02 SILVER HILL ENERGY PARTNERS, LLC 11 mo

2014-04 — 2016-03 COG OPERATING LLC 24 mo

Wells (2)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
2501H	42-301-32145	COG OPERATING LLC	2	13,600	2014-03-26
2502	42-301-32100	COG OPERATING LLC	2	14,000	2014-01-03