OPERATORS · TEXAS · P-5 NUMBER 131762

Caribbean Energy LLC II

WindowAll time 90 days 1 year 3 years 10 years

CountyDuval 91 Starr 37 McMullen 28 La Salle 27

183 FILINGS · 154 PERMITS · PAGE 2 OF 4 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Sep 22, 2004	551362	Recompletion	McMullen	South Texas Syndicate A #17	4,900	Final completion	31132892	Acquired from Whiting Oil and Gas Corporation
May 18, 2004	545807	Drill	Duval	Dcrc Section 76 #3	1,400	—	13138704	Acquired from Dewbre, Jerry C., Trustee
May 18, 2004	545807Amendment	Drill	Duval	Dcrc Section 76 #3	1,400	Final completion	13138704	Acquired from Dewbre, Jerry C., Trustee
Apr 1, 2004	543943	Recompletion	McMullen	South Texas Syndicate "B" #35	4,900	—	31132857	Acquired from Whiting Oil and Gas Corporation
Feb 17, 2004	542068	Drill	Duval	Duval Ranch Sec. 58 #25	1,600	Final completion	13138686	Acquired from Dewbre, Jerry C., Trustee
Feb 11, 2004	541945	Recompletion	Starr	R. G. Smith Gas Unit #3	5,180	—	42732247	Acquired from White Oak Operating Company LLC
Dec 17, 2002	526174	Recompletion	Starr	Wood "A" #3	6,000	Final completion	42732832	Acquired from Kaiser-Francis Oil Company
Sep 10, 2002	523545	Drill	Duval	West 76 Dcrc State Oil Unit #18	1,450	—	13138573	Acquired from Dewbre, Jerry C., Trustee
Sep 10, 2002	523545Amendment	Drill	Duval	West 76 Dcrc State Oil Unit #18	1,450	Final completion	13138573	Acquired from Dewbre, Jerry C., Trustee
Mar 12, 2002	518220	Drill	Duval	Duval County Ranch CO.SECT.62 #38	1,400	—	13138550	Acquired from Dewbre, Jerry C., Trustee
Mar 12, 2002	518220Amendment	Drill	Duval	Duval County Ranch CO.SECT.62 #38	1,400	Final completion	13138550	Acquired from Dewbre, Jerry C., Trustee
May 18, 2001	508781	Drill	Duval	Duval County Ranch Co. Sect. 62 #37	1,400	Final completion	13138504	Acquired from Dewbre, Jerry C., Trustee
May 18, 2001	508781Amendment	Drill	Duval	Duval County Ranch Co. Sect. 62 #37	1,400	Final completion	13138504	Acquired from Dewbre, Jerry C., Trustee
Nov 22, 2000	502184	Drill	Duval	Duval County Ranch Co. Sect. 62 #36	1,500	—	13138469	Acquired from Dewbre, Jerry C., Trustee
Nov 22, 2000	502184Amendment	Drill	Duval	Duval County Ranch Co. Sect. 62 #36	1,500	Final completion	13138469	Acquired from Dewbre, Jerry C., Trustee
Aug 25, 2000	498770	Drill	Duval	Duval County Ranch Section 58 #24	1,600	—	13138436	Acquired from Dewbre, Jerry C., Trustee
Aug 25, 2000	498770Amendment	Drill	Duval	Duval County Ranch Section 58 #24	1,600	Final completion	13138436	Acquired from Dewbre, Jerry C., Trustee
May 25, 2000	495216	Drill	Duval	Duval County Ranch Section 58 #23	1,600	Final completion	13138409	Acquired from Dewbre, Jerry C., Trustee
Sep 27, 1999	487940	Reclass	Duval	Duval County Ranch Co. Sect. 62 #30	1,500	Final completion	13137517	Acquired from Dewbre, Jerry C., Trustee
Sep 8, 1999	487090	Drill	Duval	Duval County Ranch Co. Sect. 62 #35	1,400	Final completion	13138343	Acquired from Dewbre, Jerry C., Trustee
May 27, 1999	484244	Drill	Duval	Duval Ranch Sec. 62 #34	1,400	Final completion	13138329	Acquired from Dewbre, Jerry C., Trustee
Mar 11, 1999	483215	Drill	Duval	Dcrc Section 62 #33	1,400	Final completion	13138323	Acquired from Dewbre, Jerry C., Trustee
Jul 22, 1997	464144	Recompletion	Duval	Duval County Ranch Co State 'F' #8	1,434	Final completion	13106328	Acquired from Dewbre Petroleum Corporation
Apr 10, 1997	460713	Drill	Duval	Duval County Ranch Co. State "F" #21	3,500	—	13138182	Acquired from Dewbre Petroleum Corporation
Apr 10, 1997	460713Amendment	Drill	Duval	Duval County Ranch Co. State "F" #21	3,500	Final completion	13138182	Acquired from Dewbre Petroleum Corporation
Feb 15, 1996	443834	Drill	Starr	Wood "B" #2	6,000	Final completion	42732824	Acquired from Transtexas Gas Corporation
Feb 8, 1996	444589	Drill	Starr	Wood "B" #4	6,000	Final completion	42732837	Acquired from Transtexas Gas Corporation
Feb 5, 1996	444391	Drill	Starr	Wood "A" #4	6,000	Final completion	42732833	Acquired from Transtexas Gas Corporation
Feb 1, 1996	444374	Drill	Starr	Wood "A" #3	6,000	Final completion	42732832	Acquired from Transtexas Gas Corporation
Dec 20, 1995	442171	Drill	Starr	Wood "B" #1	6,000	—	42732808	Acquired from Transtexas Gas Corporation
Dec 20, 1995	442171Amendment	Drill	Starr	Wood "B" #1	6,000	Final completion	42732808	Acquired from Transtexas Gas Corporation
Dec 8, 1995	442634	Drill	Starr	Wood "A" #2	6,000	—	42732809	Acquired from Transtexas Gas Corporation
Dec 8, 1995	442634Amendment	Drill	Starr	Wood "A" #2	6,000	Final completion	42732809	Acquired from Transtexas Gas Corporation
Aug 23, 1995	438213	Recompletion	Duval	Duval County Ranch Co. State "P" #4	2,100	—	13106537	Acquired from Dewbre Petroleum Corporation
Jun 21, 1995	436671	Drill	Duval	Duval County Ranch Co. State 'P' #15	2,200	Final completion	13138039	Acquired from Dewbre Petroleum Corporation
Jun 9, 1995	436724	Drill	Starr	Wood "A" #1	10,000	—	42732775	Acquired from Starr County Exploration, Inc.
Jun 9, 1995	436724Amendment	Drill	Starr	Wood "A" #1	13,000	—	42732775	Acquired from Starr County Exploration, Inc.
Jun 9, 1995	436724Amendment	Drill	Starr	Wood "A" #1	15,000	—	42732775	Acquired from Starr County Exploration, Inc.
Jun 9, 1995	436724Amendment	Drill	Starr	Wood "A" #1	17,500	—	42732775	Acquired from Starr County Exploration, Inc.
Jun 9, 1995	436724Amendment	Drill	Starr	Wood "A" #1	17,500	Final completion	42732775	Acquired from Starr County Exploration, Inc.
Apr 11, 1995	434443	Drill	La Salle	South Texas Syndicate #12	1,350	Final completion	28331570	Acquired from Mina Energy, Inc.
Dec 21, 1993	418666	Recompletion	Starr	Guerra State Gas Unit #1	5,628	Final completion	42704725	Acquired from Wagner, Duer & Co.
Sep 22, 1993	416326	Drill	Starr	Guerra State Gas Unit #2	6,000	Final completion	42732622	Acquired from Wagner, Duer & Co.
May 11, 1993	411638	Drill	Starr	Block/Guerra Gas Unit #05	6,000	Final completion	42732572	Acquired from Wagner, Duer & Co.
May 11, 1993	411638Amendment	Drill	Starr	Block/Guerra Gas Unit #05	6,000	—	42732572	Acquired from Wagner, Duer & Co.
May 11, 1993	411638Amendment	Drill	Starr	Block Guerra Gas Unit #05	6,000	—	42732572	Acquired from Wagner, Duer & Co.
Apr 8, 1993	410563	Recompletion	Starr	Groos National Bank #6D	4,315	Final completion	42730056	Acquired from Wagner, Duer & Co.
Dec 31, 1992	406315	Drill	Duval	West 76 Dcrc State Oil Unit #17	1,500	Final completion	13137636	Acquired from Speed, F. Michael, Trustee
Oct 27, 1992	403774	Drill	Duval	Duval Co. Ranch Co. State L #44	1,500	Circulate production string casing	13137609	Acquired from Dewbre Petroleum Corporation
Oct 27, 1992	403774Amendment	Drill	Duval	Duval Co. Ranch Co. State L #44	1,500	Final completion	13137609	Acquired from Dewbre Petroleum Corporation