OPERATORS · TEXAS · P-5 NUMBER 660795

Petroleum Recovery Systems, L.C.

WindowAll time 90 days 1 year 3 years 10 years

89 PERMITS · PAGE 1 OF 2 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Apr 21, 2006	617340	Recompletion	Caldwell	Schackel, Jake #2H	2,630	—	05532432	Acquired from Kidd Production Co.
Mar 29, 2006	615700	Recompletion	Caldwell	Seivers,w.a. #1H	2,190	—	05505411	Acquired from Kidd Production Co.
Mar 23, 2006	615562	Recompletion	Caldwell	Schackle, Jake #1H	2,603	—	05532136	Acquired from Kidd Production Co.
Nov 20, 1989	366543	Drill	Caldwell	Stuart-Nelson Unit #3	2,700	Final completion	05534467	Acquired from Spencer-Cloughly Investments Inc
Aug 1, 1985	281510	Drill	Caldwell	Pierce, John R. "B" #1D	2,850	Final completion	05533952	Acquired from Spencer-Cloughly Investments Inc
Apr 15, 1985	272053	Drill	Caldwell	Spencer, D. D. #5	2,650	Long string casing	05533886	Acquired from Spencer, B.T.
Apr 10, 1985	271848	Drill	Caldwell	Pierce, J. R. 'E' #17	2,700	Final completion	05533884	Acquired from J & B Energy Co.,inc.
Apr 10, 1985	271846	Drill	Caldwell	Pierce, J. R. 'E' #18	2,700	Final completion	05533883	Acquired from J & B Energy Co.,inc.
Apr 10, 1985	271849	Drill	Caldwell	Pierce, J. R. 'E' #19	2,700	Final completion	05533885	Acquired from J & B Energy Co.,inc.
Apr 10, 1985	271844	Drill	Caldwell	Pierce, J. R. 'E' #20	2,700	Final completion	05533882	Acquired from J & B Energy Co.,inc.
Apr 4, 1985	271469	Drill	Caldwell	Pierce, J. R. 'E' #15	2,700	Final completion	05533878	Acquired from J & B Energy Co.,inc.
Apr 4, 1985	271470	Drill	Caldwell	Pierce, J. R. 'E' #16	2,700	Final completion	05533879	Acquired from J & B Energy Co.,inc.
Apr 2, 1985	271257	Drill	Caldwell	Pierce, J. R. 'D' #14	2,700	Final completion	05533874	Acquired from J & B Energy Co.,inc.
Feb 28, 1985	268168	Drill	Caldwell	Pierce, J. R. 'D' #11	2,800	Final completion	05533851	Acquired from J & B Energy Co.,inc.
Feb 28, 1985	268165	Drill	Caldwell	Pierce, J. R. 'D' #13	2,800	Final completion	05533850	Acquired from J & B Energy Co.,inc.
Feb 11, 1985	266544	Drill	Caldwell	Pierce, J. R. 'C' #12	2,700	Final completion	05533844	Acquired from J & B Energy Co.,inc.
Feb 11, 1985	266542	Drill	Caldwell	Pierce, J. R. 'C' #10	2,700	Final completion	05533843	Acquired from J & B Energy Co.,inc.
Dec 3, 1984	259671	Drill	Caldwell	Pierce, John "B" #8	2,800	Final completion	05533739	Acquired from J & B Energy Co.,inc.
Dec 3, 1984	259669	Drill	Caldwell	Pierce, John "B" #9	2,800	Final completion	05533738	Acquired from J & B Energy Co.,inc.
Nov 8, 1984	257130	Drill	Caldwell	Kelley, Charlie "C" #6	2,500	Final completion	05533714	Acquired from J & B Energy Co.,inc.
Nov 8, 1984	257128	Drill	Caldwell	Kelley, Charlie "C" #5	2,500	Final completion	05533713	Acquired from J & B Energy Co.,inc.
Jul 31, 1984	247058	Drill	Caldwell	Pierce, John R. #5	2,800	Final completion	05533635	Acquired from J & B Energy Co.,inc.
Jul 31, 1984	247060	Drill	Caldwell	Pierce, John R. #7	2,800	Final completion	05533636	Acquired from J & B Energy Co.,inc.
Jul 31, 1984	247061	Drill	Caldwell	Pierce, John R. #6	2,800	Final completion	05533637	Acquired from J & B Energy Co.,inc.
Jul 2, 1984	243939	Drill	Caldwell	Kelley, Charlie 'B' #4	2,800	Final completion	05533612	Acquired from J & B Energy Co.,inc.
Jul 2, 1984	243941	Drill	Caldwell	Kelley, Charlie 'B' #3	2,800	Final completion	05533613	Acquired from J & B Energy Co.,inc.
Mar 26, 1984	233545	Drill	Caldwell	Kelley, Charles "A" #1B	2,500	Final completion	05533540	Acquired from J & B Energy Co.,inc.
Feb 15, 1984	229645	Drill	Caldwell	Kelley, Charlie 'A' #1A	2,500	Final completion	05533520	Acquired from J & B Energy Co.,inc.
Dec 21, 1983	226232	Drill	Caldwell	Bassi-Allison #2	2,800	Final completion	05533417	Acquired from Erin Southwestern Oil Inc.
Dec 21, 1983	226233	Drill	Caldwell	Bassi-Allison #1	2,800	Final completion	05533418	Acquired from Erin Southwestern Oil Inc.
Dec 9, 1983	225689	Drill	Caldwell	Noble a/ Bunch #3	3,000	Final completion	05533488	Acquired from Kententex Energy Group
Oct 19, 1983	217644	Drill	Caldwell	Ellison, W. #2B	2,800	Final completion	05533437	Acquired from J & B Energy Co.,inc.
Oct 19, 1983	217647	Drill	Caldwell	Ellison, W. #1A	2,800	Final completion	05533439	Acquired from J & B Energy Co.,inc.
Oct 19, 1983	217645	Drill	Caldwell	Ellison, W. #3C	2,800	Final completion	05533438	Acquired from J & B Energy Co.,inc.
Jul 26, 1983	203479	Drill	Caldwell	Noble A #2	3,000	Final completion	05533247	Acquired from Kententex Energy Group
Jul 26, 1983	203473	Drill	Caldwell	Noble A #1	3,000	Final completion	05533248	Acquired from Kententex Energy Group
Dec 31, 1982	185085	Other	Caldwell	Schackel, Jake #1A	2,603	—	05531458	Acquired from Maverick Prod. Co. Inc.
Nov 10, 1982	178051	Drill	Caldwell	Jones, R. C. #5	3,000	Final completion	05532949	Acquired from Barrow, William R. Interests
Oct 22, 1982	175125	Drill	Caldwell	Jones, R.C. #4	3,000	Final completion	05532913	Acquired from Barrow, William R. Interests
May 24, 1982	161688	Drill	Caldwell	Nelson, Stanley #1	2,700	Final completion	05532742	Acquired from Cobra Oil Company
Apr 16, 1982	157874	Drill	Caldwell	Allison, J.P. #1	2,800	Final completion	05532658	Acquired from Blackmar, Jim Oil Operator
Jan 5, 1982	147212	Drill	Caldwell	Bassi-Kilgore #01	2,800	Final completion	05532457	Acquired from Erin Southwestern Oil Inc.
Jan 5, 1982	147209	Drill	Caldwell	Bassi-Kilgore #03	2,800	Final completion	05532458	Acquired from Erin Southwestern Oil Inc.
Jan 5, 1982	147201	Drill	Caldwell	Bassi-Kilgore #02	2,800	Final completion	05532459	Acquired from Erin Southwestern Oil Inc.
Dec 30, 1981	145873	Drill	Caldwell	Spencer, D.D. #4	2,700	Final completion	05532521	Acquired from Spencer, B.T.
Dec 11, 1981	143919	Drill	Caldwell	Spencer, D.D. #3	2,750	Final completion	05532492	Acquired from Spencer, B.T.
Dec 11, 1981	143918	Drill	Caldwell	Stuart-Nelson Unit #1	2,700	Final completion	05532491	Acquired from Texlan Oil Company, Inc.
Dec 11, 1981	143913	Drill	Caldwell	Stuart-Nelson Unit #2	2,700	Final completion	05532489	Acquired from Texlan Oil Company, Inc.
Nov 19, 1981	141216	Drill	Caldwell	Schackel, Jake #2	2,700	Final completion	05532432	Acquired from Maverick Prod. Co. Inc.
Nov 13, 1981	140649	Drill	Caldwell	Bair's #1 D	3,200	Final completion	05532414	Acquired from Bair's Lease Service, Inc.