SUSIE STATE

Oil · District 08 · Lease #40118

Operator: RSP PERMIAN, LLC

Fields: SALLIE ANN (SPRABERRY-WOLFCAMP)

Cum Oil

22k BBL

Cum Gas

44k MCF

casinghead

Wells

1

Production

2010-05 — 2019-02

Peak Month

2010-08

Production History

Cum Oil: 22,217 BBL Cum Gas: 43,792 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,196 BBL/mo

Di (annual)

153.9%

b-factor

0.5

EUR

18,125 BBL

R-squared

0.708

type

hyperbolic

Operator History (from monthly production reports)

2018-08 — 2019-06 COG OPERATING LLC 11 mo

2017-07 — 2018-07 RSP PERMIAN, LLC 13 mo

2011-06 — 2017-06 KAISER-FRANCIS OIL COMPANY 73 mo

2010-05 — 2011-05 EXL PETROLEUM, LP 13 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
2	42-329-36478	COG OPERATING LLC	2	11,500	2019-03-13