AGUILAR

Oil · District 01 · Lease #9141

Operator: SPAIN OIL COMPANY

Fields: SOMERSET

Cum Oil

262 BBL

Cum Gas

28 MCF

casinghead

Wells

1

Production

1993-01 — 2000-11

Peak Month

1993-11

Production History

Cum Oil: 262 BBL Cum Gas: 28 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

16 BBL/mo

Di (annual)

42.0%

b-factor

0.0

EUR

424 BBL

R-squared

0.392

type

exponential

Operator History (from monthly production reports)

2002-05 — 2005-12 CLAMP OPERATING INCORPORATED 44 mo

1998-05 — 2002-04 CLAMP OPERATING 48 mo

1998-03 — 1998-04 RAMIREZ, ROBERT A. 2 mo

1996-12 — 1998-02 MORE TEXAS OIL 15 mo

1995-08 — 1996-11 QUEST RESEARCH & DEV. CORP. 16 mo

1994-10 — 1995-07 SPAIN OIL COMPANY 10 mo

1994-09 — 1994-09 GINCO OPERATING CO. 1 mo

1994-05 — 1994-08 RIFE OIL PROPERTIES, INC. 4 mo

1993-07 — 1994-04 LUCROS INTERNATIONAL CORPORATION 10 mo

1993-01 — 1993-06 BLACK JACK WELL SERVICE, INC. 6 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
3	42-013-32076	CLAMP OPERATING INCORPORATED	1	1,800	1983-07-25

AGUILAR

Production HistoryBeta Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]

Decline Curve Analysis

Operator History (from monthly production reports)

Wells (1)

Production History