OPERATORS · RRC 369741

Hazelett Oil, Inc

WindowAll time 90 days 1 year 3 years 10 years

CountyCaldwell 14 San Patricio 8

TypeDrill 6 Reenter 4 Recompletion 2

22 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Jun 2, 2010	696781	Drill	Caldwell	Lackey, E. T. #1D	3,000	Final completion	05534925	Now Proline Energy Resources Inc
Jun 11, 2009	681964	Reenter	Caldwell	Copeland #7A	2,387	—	05533786	Now Coalinga Corporation
Jun 11, 2009	681964	Reenter	Caldwell	Copeland #7A	2,387	Final completion	05533786	Now Coalinga Corporation
Apr 9, 2008	658127	Reenter	Caldwell	Copeland #6A	2,382	—	05533790	Now Coalinga Corporation
Apr 9, 2008	658127	Reenter	Caldwell	Copeland #6A	2,382	Final completion	05533790	Now Coalinga Corporation
May 1, 2007	637734	Drill	Caldwell	Osteen, W. N. #27	2,900	Plugged dry hole (P&A)	05534864	—
Nov 28, 2005	610021	Recompletion	San Patricio	Welder #B 17	4,760	Final completion	40904237	Now Dallas Petroleum Group LLC
Nov 8, 2005	609116	Recompletion	San Patricio	Welder "G" #G 6	7,808	—	40932372	—
Nov 8, 2005	609113	Drill	San Patricio	Welder #J 6	2,200	—	40932814	Now Dallas Petroleum Group LLC
Nov 8, 2005	609113	Drill	San Patricio	Welder #J 6	3,800	Final completion	40932814	Now Dallas Petroleum Group LLC
Nov 8, 2005	609112	Drill	San Patricio	Welder #B 19	4,900	—	40932813	Now Sydri Operating LLC
Nov 8, 2005	609112	Drill	San Patricio	Welder #B 19	2,600	Final completion	40932813	Now Sydri Operating LLC
Jan 9, 2004	539664	Recompletion	San Patricio	Welder "J" #2	6,897	Final completion	40932558	Acquired from Hazelett Oil Company, Inc.
Mar 19, 1998	474544	Drill	San Patricio	Welder "J" #2	7,500	Final completion	40932558	Acquired from Sandalwood Oil & Gas, Inc.
Dec 20, 1993	419474	Drill	Caldwell	Osteen, W.N. "A" #26	2,500	Final completion	05534736	Acquired from Avian Tech International, Inc.
Dec 13, 1993	419258	Drill	Caldwell	Osteen, W.N. "A" #25	2,500	Final completion	05534735	Acquired from Avian Tech International, Inc.
Aug 19, 1991	390948	Drill	Caldwell	Lackey #5	2,500	Final completion	05534570	Acquired from Shale Operating Co.
Jul 10, 1991	389560	Drill	Caldwell	Lackey #4	2,500	Final completion	05534563	Acquired from Shale Operating Co.
May 31, 1991	388501	Drill	Caldwell	Lackey #3	2,500	Final completion	05534557	Acquired from Shale Operating Co.
May 28, 1991	388369	Drill	Caldwell	Lackey #2	2,500	Final completion	05534554	Acquired from Shale Operating Co.
Apr 22, 1991	387056	Drill	Caldwell	Lackey #1	2,500	Final completion	05534550	Acquired from Shale Operating Co.
Oct 17, 1990	379710	Drill	Caldwell	Lackey, E. T. #1A	2,500	Final completion	05534519	Acquired from Hazelett Oil Company, Inc.