OPERATORS · TEXAS · P-5 NUMBER 100308

North Lake Resources LLC

Type

9 FILINGS · 5 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
May 17, 2000	495140	Drill	Washington	Falls #2HH	14,200	Final completion	47730881	Acquired from Grand Operating, Inc.
Jan 17, 1997	457324	Recompletion	Washington	Seeker Unit #1H	14,200	Unperforated completion	47730780	Acquired from Union Pacific Resources Company
Apr 11, 1995	434768	Drill	Washington	Seeker #1HH	13,700	Spudded	47730780	Acquired from Chesapeake Operating, Inc.
Apr 11, 1995	434768Amendment	Drill	Washington	Seeker #1HH	13,700	Final completion	47730780	Acquired from Chesapeake Operating, Inc.
Dec 5, 1994	430667	Recompletion	Washington	Grotte OL #1HH	12,750	Spudded	47730686	Acquired from Chesapeake Operating, Inc.
Dec 5, 1994	430667Amendment	Recompletion	Washington	Grotte OL #1HH	12,750	—	47730686	Acquired from Chesapeake Operating, Inc.
Dec 5, 1994	430667Amendment	Recompletion	Washington	Grotte OL #1HH	13,981	Final completion	47730686	Acquired from Chesapeake Operating, Inc.
Oct 2, 1991	392451	Drill	Washington	Grotte, H.F. Etal #1A	13,000	Final completion	47730686	Acquired from Terry Resources, Inc.
Oct 2, 1991	392451Amendment	Drill	Washington	Grotte, H.F. Etal #1AHH	13,000	Spudded	47730686	Acquired from Terry Resources, Inc.