ALLEGHENY

Oil · District 8A · Lease #69284

Operator: SIANA OIL & GAS

Fields: ELZIBETH (GIN SAND)

Cum Oil

60k BBL

Cum Gas

131k MCF

casinghead

Wells

2

Production

2007-09 — 2026-02

Peak Month

2009-07

Production History

Cum Oil: 60,291 BBL Cum Gas: 131,264 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,245 BBL/mo

Di (annual)

47.3%

b-factor

0.4

EUR

51,102 BBL

R-squared

0.885

type

hyperbolic

Operator History (from monthly production reports)

2019-02 — 2026-07 LPR ENERGY, LLC 90 mo

2011-07 — 2019-01 PIONEER NATURAL RES. USA, INC. 91 mo

2007-09 — 2011-06 SIANA OIL & GAS 46 mo

Wells (2)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
2	42-115-33248	LPR ENERGY LLC	1	9,000	2008-06-27
1	42-115-33207	LPR ENERGY LLC	1	9,500	2007-06-20