THARP

Oil · District 03 · Lease #24399

Operator: WRD OPERATING LLC

Fields: RANKIN (DY 7850 SAND)

Cum Oil

119k BBL

Cum Gas

68k MCF

casinghead

Wells

1

Production

2003-06 — 2026-03

Peak Month

2003-12

Production History

Cum Oil: 119,089 BBL Cum Gas: 68,420 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,149 BBL/mo

Di (annual)

52.3%

b-factor

0.4

EUR

80,123 BBL

R-squared

0.540

type

hyperbolic

Operator History (from monthly production reports)

2022-10 — 2026-07 WRD OPERATING LLC 46 mo

2022-01 — 2022-09 DAF OPERATING, LLC 9 mo

2020-10 — 2021-12 CRISCO OPERATING LLC 15 mo

2017-02 — 2020-09 WESTERN ENERGY GROUP, LLC 44 mo

2016-07 — 2017-01 GALLOWAY LONE STAR, L.L.C. 7 mo

2015-07 — 2016-06 FIVE-JAB, INC. 12 mo

2011-02 — 2015-06 GAITHER PETROLEUM CORPORATION 53 mo

2010-01 — 2011-01 GALLOWAY LONE STAR, L.L.C. 13 mo

2003-06 — 2009-12 NEW CENTURY EXPLORATION, INC. 79 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1	42-201-32661	WRD OPERATING LLC	1	8,100	2003-05-28