OPERATORS · TEXAS · P-5 NUMBER 102824

Varas Energy Operating Company,

WindowAll time 90 days 1 year 3 years 10 years

CountyMcMullen 731 Zapata 229 Webb 182 Brooks 124 Starr 88 Duval 56 Hidalgo 30 Jim Hogg 5

Type

1,445 FILINGS · 1,271 PERMITS · PAGE 2 OF 29 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Mar 22, 2011	712203	Drill	McMullen	Anthony Forest Products #9HH	13,000	Final completion	31134515	Acquired from Swift Energy Operating, LLC
Mar 22, 2011	712202	Drill	McMullen	Anthony Forest Products #8HH	13,000	Final completion	31134516	Acquired from Swift Energy Operating, LLC
Feb 24, 2011	710667	Recompletion	McMullen	R. Bracken #42W	8,600	Final completion	31132533	Acquired from Swift Energy Operating, LLC
Feb 11, 2011	709995	Drill	McMullen	R. Bracken #41HH	12,500	Final completion	31134503	Acquired from Swift Energy Operating, LLC
Feb 11, 2011	709994	Drill	McMullen	R. Bracken #40HH	12,500	Final completion	31134502	Acquired from Swift Energy Operating, LLC
Feb 9, 2011	709780	Drill	McMullen	R. Bracken #39HH	12,500	Spudded	31134500	Acquired from Swift Energy Operating, LLC
Feb 9, 2011	709780Amendment	Drill	McMullen	R. Bracken #39HH	12,500	Final completion	31134500	Acquired from Swift Energy Operating, LLC
Feb 9, 2011	709778	Drill	McMullen	Bracken, R. #38HH	12,000	Final completion	31134499	Acquired from Swift Energy Operating, LLC
Jan 4, 2011	707811	Drill	McMullen	Anthony Forest Products #7HH	12,500	Final completion	31134474	Acquired from Swift Energy Operating, LLC
Jan 4, 2011	707810	Drill	McMullen	Anthony Forest Products #6HH	12,500	Final completion	31134473	Acquired from Swift Energy Operating, LLC
Dec 23, 2010	707454	Drill	McMullen	Siddons OL #3HH	12,500	Final completion	31134460	Acquired from Swift Energy Operating, LLC
Dec 22, 2010	707345	Drill	McMullen	Anthony Forest Products #5HH	12,500	Final completion	31134455	Acquired from Swift Energy Operating, LLC
Dec 8, 2010	706399	Drill	McMullen	Whitehurst #3HH	11,500	Spudded	31134325	Acquired from Swift Energy Operating, LLC
Dec 8, 2010	706399Amendment	Drill	McMullen	Whitehurst #3HH	11,500	Final completion	31134325	Acquired from Swift Energy Operating, LLC
Dec 8, 2010	706398	Drill	McMullen	Whitehurst #2HH	11,500	Spudded	31134324	Acquired from Swift Energy Operating, LLC
Dec 8, 2010	706398Amendment	Drill	McMullen	Whitehurst #2HH	11,500	Final completion	31134324	Acquired from Swift Energy Operating, LLC
Nov 23, 2010	705691	Drill	Zapata	Falcon Lake #1	10,900	Final completion	50536539	Acquired from EOG Resources, Inc.
Oct 13, 2010	702933	Drill	McMullen	R. Bracken #37HH	12,500	Spudded	31134292	Acquired from Swift Energy Operating, LLC
Oct 13, 2010	702933Amendment	Drill	McMullen	R. Bracken #37HH	12,500	Final completion	31134292	Acquired from Swift Energy Operating, LLC
Aug 4, 2010	700165	Drill	McMullen	Anthony Forest Products #4HH	15,500	Final completion	31134268	Acquired from Swift Energy Operating, LLC
Jul 27, 2010	699419	Drill	McMullen	Lester OL #1HH	11,300	Final completion	31134263	Acquired from Swift Energy Operating, LLC
Jul 2, 2010	698311	Drill	McMullen	SBR #1HH	15,500	Final completion	31134242	Acquired from Swift Energy Operating, LLC
Jun 22, 2010	697876	Drill	McMullen	Whitehurst #1HH	15,500	Final completion	31134240	Acquired from Swift Energy Operating, LLC
Apr 22, 2010	694522	Drill	McMullen	Anthony Forest Products #3HH	17,000	Spudded	31134222	Acquired from Swift Energy Operating, LLC
Apr 22, 2010	694522Amendment	Drill	McMullen	Anthony Forest Products #3HH	17,000	Final completion	31134222	Acquired from Swift Energy Operating, LLC
Apr 5, 2010	693286	Drill	Duval	Peters A-724 #13HH	10,900	Final completion	13139204	Acquired from EOG Resources, Inc.
Mar 25, 2010	693385	Drill	McMullen	Anthony Forest Products #2HH	17,000	Final completion	31134215	Acquired from Swift Energy Operating, LLC
Feb 26, 2010	691844	Drill	Duval	Gruy, Dagmar #41HH	11,000	Final completion	13139198	Acquired from EOG Resources, Inc.
Feb 3, 2010	690615	Drill	Duval	Gruy, Dagmar #40HH	11,000	—	13139196	Acquired from EOG Resources, Inc.
Feb 3, 2010	690615Amendment	Drill	Duval	Gruy, Dagmar #40HH	11,000	Final completion	13139196	Acquired from EOG Resources, Inc.
Feb 3, 2010	690572	Drill	McMullen	Huff #1HH	16,000	Final completion	31134193	Acquired from Swift Energy Operating, LLC
Feb 2, 2010	690536	Drill	Duval	Gruy, Dagmar #39HH	10,800	Final completion	13139195	Acquired from EOG Resources, Inc.
Dec 10, 2009	688392	Drill	McMullen	Henry #2	11,000	Final completion	31134179	Acquired from Swift Energy Operating, LLC
Dec 10, 2009	688391	Drill	McMullen	Henry #1	11,000	Final completion	31134178	Acquired from Swift Energy Operating, LLC
Dec 3, 2009	688122	Drill	Webb	Moglia #5HH	12,000	Final completion	47940732	Acquired from EOG Resources, Inc.
Oct 22, 2009	686371	Drill	McMullen	Anthony Forest Products #1HH	11,500	—	31134167	Acquired from Swift Energy Operating, LLC
Oct 22, 2009	686371Amendment	Drill	McMullen	Anthony Forest Products #1HH	16,000	Final completion	31134167	Acquired from Swift Energy Operating, LLC
Sep 16, 2009	685172	Recompletion	Webb	Dulaney-Bruni #3	13,500	Final completion	47939083	Acquired from EOG Resources, Inc.
Sep 2, 2009	684699	Recompletion	McMullen	Lindholm-Hanson GU #3	14,574	Final completion	31133741	Acquired from U.S. Enercorp, Ltd.
Aug 19, 2009	683960	Drill	McMullen	Gonzales #2	10,000	Final completion	31134146	Acquired from Swift Energy Operating, LLC
Jul 29, 2009	683493	Recompletion	Duval	Gruy, Dagmar #19HH	11,500	Final completion	13138985	Acquired from EOG Resources, Inc.
Jun 22, 2009	681494	Drill	McMullen	R. Bracken #36HH	16,000	Final completion	31134135	Acquired from Swift Energy Operating, LLC
May 27, 2009	681493	Drill	McMullen	R. Bracken #35HH	16,000	Final completion	31134134	Acquired from Swift Energy Operating, LLC
May 8, 2009	681097	Drill	Zapata	Ranchito Tank G.U. #3	12,000	—	50536436	Acquired from EOG Resources, Inc.
May 8, 2009	681097Amendment	Drill	Zapata	Ranchito Tank G.U. #3	12,000	Final completion	50536436	Acquired from EOG Resources, Inc.
May 6, 2009	679874Amendment	Drill	McMullen	Bracken, R. #34HH	15,500	Final completion	31134129	Acquired from Swift Energy Operating, LLC
Apr 13, 2009	680356	Drill	Webb	Perez-Moglia GU #2HH	13,000	Final completion	47940575	Acquired from EOG Resources, Inc.
Apr 2, 2009	680012	Recompletion	Starr	McClure North #2	11,500	—	42733999	Acquired from EOG Resources, Inc.
Mar 27, 2009	679874	Drill	McMullen	Bracken, R. #34HH	15,500	—	31134129	Acquired from Swift Energy Operating, LLC
Mar 26, 2009	679814	Drill	Duval	Gruy, Dagmar #29HH	11,000	Final completion	13139156	Acquired from EOG Resources, Inc.