MARSHALL-BLUM UNIT

Oil · District 03 · Lease #26330

Operator: WRD OPERATING LLC

Fields: DYERSDALE, N (Y-1)

Cum Oil

73k BBL

Cum Gas

0 MCF

Wells

1

Production

2014-02 — 2025-02

Peak Month

2020-10

Production History

Cum Oil: 73,185 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

899 BBL/mo

Di (annual)

25.8%

b-factor

0.0

EUR

41,745 BBL

R-squared

0.349

type

exponential

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

2015-02 — 2020-09 WESTERN ENERGY GROUP, LLC 68 mo

2014-03 — 2015-01 PRIMROSE RESOURCES, LLC 11 mo

2014-02 — 2014-02 WESTERN ENERGY GROUP, LLC 1 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
2	42-201-30518	WRD OPERATING LLC	1	9,325	2014-02-13