LUDEMAN A

Oil · District 08 · Lease #45358

Operator: SILVER HILL ENERGY PARTNERS, LLC

Fields: TWO GEORGES (BONE SPRING)

Cum Oil

554k BBL

Cum Gas

735k MCF

casinghead

Wells

2

Production

2013-12 — 2026-04

Peak Month

2014-01

Production History

Cum Oil: 553,777 BBL Cum Gas: 734,543 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

6,621 BBL/mo

Di (annual)

13.1%

b-factor

0.0

EUR

605,979 BBL

R-squared

0.422

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

2013-12 — 2016-03 COG OPERATING LLC 28 mo

Wells (2)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
601H	42-301-32185	COG OPERATING LLC	1	12,400	2014-05-27
602H	42-301-31977	COG OPERATING LLC	3	18,000	2013-05-29