SWIERC G. U.

Gas · District 02 · Lease #178849

Operator: WHITTIER OPERATING INC.

Fields: TOM LYNE (LULING 8800 EAST)

Cum Oil

0 BBL

Cum Gas

1.6M MCF

Wells

1

Production

1997-10 — 2023-01

Peak Month

1998-01

Production History

Cum Oil: 0 BBL Cum Gas: 1,634,069 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2017-08 — 2026-07 D90 ENERGY, LLC 108 mo

2014-02 — 2017-07 TRADITION RESOURCES OPER, LLC 42 mo

2010-01 — 2014-01 ATINUM OPERATING, INC. 49 mo

2007-06 — 2009-12 SE USA OPERATING, INC. 31 mo

2004-06 — 2007-05 WHITTIER OPERATING INC. 36 mo

2002-11 — 2004-05 TEXAS INDEPENDENT EXPLOR LTD. 19 mo

1997-10 — 2002-10 TEXAS INDEPENDENT EXPLOR., INC. 61 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
2	42-297-34223	D90 ENERGY LLC	1	12,000	1996-11-27