WATSON TRUST GU

Gas · District 05 · Lease #156137

Operator: SEAGULL ENERGY E&P INC.

Fields: MARSTERS, N.E.

Cum Oil

0 BBL

Cum Gas

638k MCF

Wells

1

Production

1995-09 — 2005-06

Peak Month

1995-10

Production History

Cum Oil: 0 BBL Cum Gas: 637,766 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2024-01 — 2026-07 FORMATION RESOUR FIELD SVCS, LLC 31 mo

2016-04 — 2023-12 BRG LONE STAR LTD. 93 mo

2015-01 — 2016-03 BREITBURN OPERATING L.P. 15 mo

2014-02 — 2014-12 QUANTUM RESOURCES MANAGEMENT,LLC 11 mo

2010-10 — 2014-01 ENERVEST OPERATING, L.L.C. 40 mo

2009-03 — 2010-09 KCS RESOURCES, LLC 19 mo

2005-04 — 2009-02 KCS RESOURCES, INC. 47 mo

2003-09 — 2005-03 DEVON LOUISIANA CORPORATION 19 mo

2000-12 — 2003-08 OCEAN ENERGY, INC. 33 mo

1998-07 — 2000-11 SEAGULL ENERGY E&P INC. 29 mo

1995-09 — 1998-06 BRG PETROLEUM, INC. 34 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1	42-161-31320	BRG LONE STAR LTD.	3	11,400	2007-05-07