O'BRIEN, G. W., ETAL

Oil · District 08 · Lease #35384

Operator: WHITING OIL AND GAS CORPORATION

Fields: WARD-ESTES, N. (WICHITA-ALBANY)

Cum Oil

154k BBL

Cum Gas

363k MCF

casinghead

Wells

4

Production

1997-02 — 2026-04

Peak Month

1998-07

Production History

Cum Oil: 153,992 BBL Cum Gas: 362,608 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2021-01 — 2026-07 TWO P PARTNERS, LLC 67 mo

2016-11 — 2020-12 FOUR CORNERS PETROLEUM II, LLC 50 mo

2005-10 — 2016-10 WHITING OIL AND GAS CORPORATION 133 mo

2004-11 — 2005-09 CELERO ENERGY, L.P. 11 mo

2003-09 — 2004-10 BC OPERATING, INC. 14 mo

1997-02 — 2003-08 CHEVRON U. S. A. INC. 79 mo

Wells (4)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1585	42-475-34433	TWO P PARTNERS, LLC	2	7,500	2001-06-22
319	42-475-01464	TWO P PARTNERS, LLC	2	8,000	2001-02-26
1227	42-475-32623	TWO P PARTNERS, LLC	2	9,300	1999-04-08
1228	42-475-32690	TWO P PARTNERS, LLC	3	9,300	1997-12-30