TUMLINSON

Oil · District 01 · Lease #11353

Operator: TEXOWA, LLC

Fields: BLAKEWAY (OLMOS A)

Cum Oil

13k BBL

Cum Gas

32k MCF

casinghead

Wells

2

Production

1993-01 — 2026-04

Peak Month

2001-06

Production History

Cum Oil: 13,355 BBL Cum Gas: 32,439 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2019-01 — 2026-07 MCDAY ENERGY CORP. 91 mo

2018-08 — 2018-12 TAM2 SQUARED OPERATING, LLC 5 mo

2016-12 — 2018-07 NEORR, STEVE 20 mo

2015-12 — 2016-11 TEXOWA, LLC 12 mo

2013-08 — 2015-11 HOOPER OIL & GAS, LLC 28 mo

2010-08 — 2013-07 TEXOWA, LLC 36 mo

2009-02 — 2010-07 ANACONDA OIL & GAS 18 mo

2006-06 — 2009-01 TDW EXPLORATION, LLC 32 mo

1999-03 — 2006-05 CARRIZO EXPLORATION, INC. 87 mo

1998-08 — 1999-02 HEARTLAND RESOURCES, INC. 7 mo

1993-02 — 1998-07 CATARINA PETROLEUM L. C. 66 mo

1993-01 — 1993-01 ENERGY DEVELOPMENT CORP. 1 mo

Wells (2)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1	42-127-33171	MCDAY ENERGY CORP.	2	5,000	2002-03-28
14	42-127-32713	MCDAY ENERGY CORP.	1	4,900	1985-10-01