UNIVERSITY "12-F"

Oil · District 08 · Lease #421

Operator: UNIVERSAL RESOURCES CORP.

Fields: BLOCK 12

Cum Oil

37k BBL

Cum Gas

158k MCF

casinghead

Wells

3

Production

1993-01 — 2026-04

Peak Month

1993-06

Production History

Cum Oil: 36,780 BBL Cum Gas: 158,257 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2025-11 — 2026-07 CRESCENT ENERGY OPERATING, LLC 9 mo

2022-01 — 2025-10 CONTANGO RESOURCES, LLC 46 mo

2021-12 — 2021-12 CONTANGO RESOURCES, INC. 1 mo

2020-04 — 2021-11 FDL OPERATING, LLC 20 mo

2013-02 — 2020-03 SHERIDAN PRODUCTION COMPANY, LLC 86 mo

2010-01 — 2013-01 SANDRIDGE EXPL. AND PROD., LLC 37 mo

2004-05 — 2009-12 FOREST OIL PERMIAN CORPORATION 68 mo

1999-11 — 2004-04 MAYNARD OIL CO. 54 mo

1999-04 — 1999-10 QUESTAR EXPL. AND PROD. CO. 7 mo

1996-10 — 1999-03 UNIVERSAL RESOURCES CORP. 30 mo

1994-11 — 1996-09 DALLAS PRODUCTION, INC. 23 mo

1993-01 — 1994-10 UNION OIL COMPANY OF CALIFORNIA 22 mo

Wells (3)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
3	42-003-06572	CRESCENT ENERGY OPERATING, LLC	4	8,322	2011-05-18
1	42-003-06536	CRESCENT ENERGY OPERATING, LLC	1	10,275	1988-09-02
4	42-003-06593	CRESCENT ENERGY OPERATING, LLC	--	--	--