OPERATORS · TEXAS · P-5 NUMBER 100109

Winn Operating, LLC

WindowAll time 90 days 1 year 3 years 10 years

30 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Feb 24, 2010	690913	Recompletion	Howard	O'Daniel #5	2,725	—	22710880	Acquired from Chaparral Energy, L.L.C.
Jun 14, 2005	601601	Drill	Howard	Jones, Percy #50	3,500	Final completion	22735955	Acquired from Chaparral Energy, L.L.C.
Jun 13, 2005	601606	Drill	Howard	Jones, Percy #46	3,500	Final completion	22735964	Acquired from Chaparral Energy, L.L.C.
Jun 13, 2005	601605	Drill	Howard	Jones, Percy #47	3,500	Final completion	22735958	Acquired from Chaparral Energy, L.L.C.
Jun 13, 2005	601603	Drill	Howard	Jones, Percy #48	3,500	Final completion	22735956	Acquired from Chaparral Energy, L.L.C.
Jun 13, 2005	601602	Drill	Howard	Jones, Percy #49	3,500	Final completion	22735959	Acquired from Chaparral Energy, L.L.C.
Jun 9, 2005	601599	Drill	Howard	Jones, Percy "B" #11	3,500	Final completion	22735957	Acquired from Chaparral Energy, L.L.C.
Jun 6, 2005	601607	Drill	Howard	Percy Jones 'A' #9	3,500	Spudded	22735961	Acquired from Chaparral Energy, L.L.C.
Jun 6, 2005	601607	Drill	Howard	Jones, Percy 'A' #9	4,001	Final completion	22735961	Acquired from Chaparral Energy, L.L.C.
Sep 8, 2004	550687	Drill	Howard	Jones, Percy -A- #6	3,500	Unperforated completion	22735892	Acquired from Chaparral Energy, L.L.C.
Sep 8, 2004	550686	Drill	Howard	Jones, Percy -B- #10	3,250	Final completion	22735893	Acquired from Chaparral Energy, L.L.C.
Sep 8, 2004	550685	Drill	Howard	Jones, Percy -B- #9	3,250	Final completion	22735894	Acquired from Chaparral Energy, L.L.C.
Mar 10, 2004	541961	Drill	Howard	Jones, Percy #45	2,900	—	22735855	Acquired from Chaparral Energy, L.L.C.
Mar 10, 2004	541961	Drill	Howard	Jones, Percy #45	3,500	Final completion	22735855	Acquired from Chaparral Energy, L.L.C.
Mar 10, 2004	541959	Drill	Howard	Jones, Percy -B- #7	2,900	Spudded	22735856	Acquired from Chaparral Energy, L.L.C.
Mar 10, 2004	541959	Drill	Howard	Jones, Percy -B- #7	3,250	Final completion	22735856	Acquired from Chaparral Energy, L.L.C.
Jan 27, 2004	541285	Drill	Howard	Jones, Percy-A- #5	2,900	—	22735849	Acquired from Chaparral Energy, L.L.C.
Jan 27, 2004	541285	Drill	Howard	Jones, Percy-A- #5	3,500	Final completion	22735849	Acquired from Chaparral Energy, L.L.C.
Feb 18, 1981	113081	Drill	Howard	Jones, Percy #38	2,900	Final completion	22732372	Acquired from Coastal Oil & Gas Corporation
Feb 18, 1981	113080	Drill	Howard	Jones, Percy #37	2,900	Final completion	22732373	Acquired from Coastal Oil & Gas Corporation
Feb 18, 1981	113079	Drill	Howard	Jones, Percy #39	2,900	Final completion	22732371	Acquired from Coastal Oil & Gas Corporation
Feb 18, 1981	112789	Drill	Howard	Jones, Percy #43	2,900	Final completion	22732367	Acquired from Coastal Oil & Gas Corporation
Feb 18, 1981	111756	Drill	Howard	Jones, Percy #19	2,900	Final completion	22732374	Acquired from Coastal Oil & Gas Corporation
Feb 18, 1981	111754	Drill	Howard	Jones, Percy #41	2,900	Final completion	22732369	Acquired from Coastal Oil & Gas Corporation
Feb 18, 1981	111752	Drill	Howard	Jones, Percy #44	2,900	Final completion	22732366	Acquired from Coastal Oil & Gas Corporation
Feb 18, 1981	111748	Drill	Howard	Jones, Percy #40	2,900	Final completion	22732370	Acquired from Coastal Oil & Gas Corporation
Feb 18, 1981	111745	Drill	Howard	Jones, Percy #14	2,900	Final completion	22732365	Acquired from Coastal Oil & Gas Corporation
Dec 20, 1978	39261	Drill	Howard	Jones, Percy "A" #4	2,950	Final completion	22731718	Acquired from Gas Producing Enterprises, Inc.
Dec 20, 1978	39260	Drill	Howard	Jones, Percy "A" #3	2,950	Final completion	22731717	Acquired from Gas Producing Enterprises, Inc.
Dec 20, 1978	39259	Drill	Howard	Jones, Percy "A" #2	2,950	Final completion	22731716	Acquired from Gas Producing Enterprises, Inc.