OPERATORS · TEXAS · P-5 NUMBER 222239

Dominion Expl. & Prod., Inc.

WindowAll time 90 days 1 year 3 years 10 years

107 FILINGS · 87 PERMITS · PAGE 1 OF 3 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
May 10, 2006	619020	Drill	Zapata	Ramirez, Josefa #6	12,750	Final completion	50535580	Now Vantage Operating II LLC
Apr 13, 2006	617559	Drill	Zapata	Guerra, Raul #18	11,600	Final completion	50535559	Now Vantage Operating II LLC
Apr 13, 2006	617414	Drill	Zapata	Munoz, Fernando #9	12,000	Final completion	50535557	Now Vantage Operating II LLC
Apr 13, 2006	617414Amendment	Drill	Zapata	Munoz, Fernando #9	12,000	Final completion	50535557	Now Vantage Operating II LLC
Mar 2, 2006	615114	Drill	Zapata	Ramos, Felix #5	11,500	Final completion	50535524	Now Vantage Operating II LLC
Jan 31, 2006	613297	Recompletion	Zapata	Veleno Ranch #1ST	10,500	Final completion	50534764	Now Vantage Operating LLC
Jan 20, 2006	612001	Drill	Zapata	Baltazar Ramos #8	12,700	Final completion	50535472	Now Vantage Operating II LLC
Jul 14, 2005	603401	Drill	Zapata	Swantner Gas Unit #2	10,500	Final completion	50535322	Now Vantage Operating LLC
Jun 1, 2005	601441	Drill	Zapata	Veleno Ranch #6	10,650	Final completion	50535294	Now Vantage Operating LLC
Apr 25, 2005	560811	Recompletion	Zapata	Ramirez, Blas #6	8,000	Final completion	50533759	Now Vantage Operating II LLC
Apr 8, 2005	560092	Drill	Zapata	Ramos, Baltazar #7	12,700	Final completion	50535256	Now Vantage Operating II LLC
Mar 7, 2005	558401	Drill	Zapata	Guerra, Raul #12	10,600	Final completion	50535228	Now Vantage Operating II LLC
Jan 25, 2005	556620	Recompletion	Zapata	Ramirez, Federico #2	12,250	Final completion	50532671	Now Vantage Operating II LLC
Nov 9, 2004	553434	Drill	Zapata	Swantner Gas Unit #1	11,000	Final completion	50535131	Now Vantage Operating LLC
Aug 16, 2004	549651	Drill	Zapata	Veleno Ranch #5	11,000	Final completion	50535076	Now Vantage Operating LLC
May 3, 2004	545114	Drill	Zapata	Yzaguirre #3	12,500	Final completion	50534995	Now Vantage Operating II LLC
Apr 29, 2004	545113	Drill	Zapata	Veleno Ranch #3	11,500	Final completion	50534997	Now Vantage Operating LLC
Apr 29, 2004	545112	Drill	Zapata	Veleno Ranch #4	11,500	Final completion	50534996	Now Vantage Operating LLC
Mar 29, 2004	543771	Drill	Zapata	Guerra, Raul #16	5,000	Final completion	50534966	Now Vantage Operating II LLC
Mar 29, 2004	543770	Drill	Zapata	Guerra, Raul #17	5,000	Final completion	50534965	Now Vantage Operating II LLC
Mar 26, 2004	543734	Drill	Zapata	Dominion Palmyra #5	5,100	—	50534964	—
Jan 27, 2004	541281	Drill	Zapata	Dominion Palmyra #1	6,050	Final completion	50534915	Now XTO Energy Inc.
Jan 27, 2004	541280	Drill	Zapata	Dominion Palmyra #2	6,000	Final completion	50534916	Now XTO Energy Inc.
Jan 27, 2004	541279	Drill	Zapata	Dominion Palmyra #3	6,000	Final completion	50534917	Now XTO Energy Inc.
Jan 27, 2004	541278	Drill	Zapata	Dominion Palmyra #4	6,000	—	50534918	Now XTO Energy Inc.
Jan 27, 2004	541278Amendment	Drill	Zapata	Dominion Palmyra #4	5,000	Side one multi completion	50534918	Now XTO Energy Inc.
Nov 19, 2003	538760	Recompletion	Zapata	Ramirez, Jose Est. E #2	9,793	Final completion	50533695	Now Vantage Operating II LLC
Oct 17, 2003	537617	Drill	Zapata	Yzaguirre #2	13,000	Side one multi completion	50534852	Now Vantage Operating II LLC
Aug 22, 2003	535685	Drill	Zapata	Ramos, Felix #5	6,000	—	50535524	Now Vantage Operating II LLC
Aug 19, 2003	535505	Recompletion	Zapata	Munoz, Fernando #2	9,641	Final completion	50532496	Now Vantage Operating II LLC
Aug 18, 2003	535420	Recompletion	Zapata	Ramirez, Jose Est. E #1	6,700	Final completion	50533683	Now Vantage Operating II LLC
Jul 17, 2003	534286	Drill	Zapata	Veleno Ranch #2	13,000	—	50534783	Now Vantage Operating LLC
Jul 17, 2003	534286Amendment	Drill	Zapata	Veleno Ranch #2	13,000	Side one multi completion	50534783	Now Vantage Operating LLC
Jun 20, 2003	533376	Drill	Zapata	Veleno Ranch #1	13,000	Final completion	50534764	Now Vantage Operating LLC
Jun 9, 2003	532858	Drill	Zapata	Gutierrez, J. #1	13,000	—	50534756	—
Jun 9, 2003	532858Amendment	Drill	Zapata	Gutierrez, J. #1	12,000	Unperforated completion	50534756	—
May 8, 2003	531695	Recompletion	Zapata	Aide Santos #1	10,600	Final completion	50534639	Now XTO Energy Inc.
May 7, 2003	531657	Drill	Zapata	Haralson #1	12,200	Final completion	50534733	Now XTO Energy Inc.
May 7, 2003	531656	Drill	Zapata	Ramirez, Josefa #6	12,900	—	50534732	—
May 7, 2003	531655	Drill	Zapata	Guerra, Avelino #5	10,500	Unperforated completion	50534731	Now Vantage Operating LLC
May 7, 2003	531654	Drill	Zapata	Ramirez, M. R. #11	12,000	Final completion	50534730	Now Vantage Operating II LLC
Mar 25, 2003	529954	Recompletion	Zapata	Ramirez, Federico #1S	10,368	Final completion	50532410	Now Vantage Operating II LLC
Feb 27, 2003	528934	Recompletion	Zapata	Vela-Lopeno Minerals Ltd #1	7,960	Final completion	50534358	Now Vantage Operating II LLC
Feb 21, 2003	528726	Recompletion	Zapata	Guerra, Raul #3	10,300	Side one multi completion	50502918	Now Vantage Operating II LLC
Feb 21, 2003	528724	Recompletion	Zapata	Guerra, Raul #8	9,600	Final completion	50533832	Now Vantage Operating II LLC
Jan 22, 2003	527576	Drill	Zapata	Fernando Munoz Gas Unit 3 #7A	12,500	Side one multi completion	50534658	Now Vantage Operating II LLC
Dec 17, 2002	526465	Drill	Zapata	Serna, Donato #4	10,500	Final completion	50534640	Now Vantage Operating II LLC
Dec 17, 2002	526464	Drill	Zapata	Santos, Eida #1	11,600	Unperforated completion	50534639	Now XTO Energy Inc.
Nov 12, 2002	525416	Recompletion	Zapata	Guerra, Raul #3	9,900	Final completion	50502918	Now Vantage Operating II LLC
Oct 18, 2002	524749	Drill	Zapata	Guerra, Raul #15	11,500	Side one multi completion	50534617	Now Vantage Operating II LLC