OPERATORS · TEXAS · P-5 NUMBER 640886

Parker & Parsley Development L.P

WindowAll time 90 days 1 year 3 years 10 years

TypeDrill 1217 Recompletion 86 Reenter 3 Field transfer 3 Reclass 1

36 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Aug 11, 1997	464626	Drill	Martin	Scharbauer "W" #3	9,740	Final completion	31734111	Now Pioneer Natural Res. USA Inc.
Aug 1, 1997	464625	Drill	Martin	Dove "E" #3	9,660	Final completion	31734110	Now Cutbow Operating LLC
Aug 1, 1997	464624	Drill	Martin	Scharbauer 'Z' #4	9,780	Final completion	31734109	Now Pioneer Natural Res. USA Inc.
Jul 10, 1997	464621	Drill	Martin	Curtis "X" #1	9,710	Final completion	31734108	Now Pioneer Natural Res. USA Inc.
Nov 20, 1996	455436	Drill	Martin	York #2H	8,300	Final completion	31734062	Now Pioneer Natural Res. USA Inc.
Nov 12, 1996	453614	Reenter	Martin	Dove "B" #2	10,000	Final completion	31734027	Now Pioneer Natural Res. USA Inc.
Oct 28, 1996	452878	Drill	Martin	Dove "J" #2	10,000	Final completion	31734044	Now Pioneer Natural Res. USA Inc.
Oct 28, 1996	452877	Drill	Martin	Scharbauer "Z" #3	10,000	Final completion	31734045	Now Pioneer Natural Res. USA Inc.
Oct 15, 1996	452969	Drill	Martin	Scharbauer "P" #3	10,000	Final completion	31734046	Now Pioneer Natural Res. USA Inc.
Jan 22, 1996	443952	Recompletion	Martin	Mabee K #2X	9,700	—	31732408	Now Pioneer Natural Res. USA Inc.
Jan 22, 1996	443951	Recompletion	Martin	Campbell H #1	9,675	—	31733502	Now Pioneer Natural Res. USA Inc.
Jan 2, 1991	382837	Drill	Martin	McAlpine-Grisham "A" #1	8,500	Final completion	31733811	Acquired from Parker & Parsley, Ltd.
Nov 9, 1989	366017	Drill	Martin	McReynolds "E" #1	9,600	Final completion	31733651	Acquired from Parker & Parsley, Ltd.
Dec 2, 1987	339564	Drill	Martin	Reed #1	9,475	Final completion	31733494	Acquired from Parker & Parsley Petroleum Co.
Jan 8, 1987	325145	Drill	Martin	Nail "Q" #1	9,520	Final completion	31733421	Acquired from Parker & Parsley Petroleum Co.
Nov 26, 1985	291792	Drill	Martin	Campbell "A" #1	9,700	Final completion	31733297	Acquired from Parker & Parsley Petroleum Co.
May 16, 1985	275104	Drill	Martin	McReynolds "B" #4	9,700	Final completion	31733181	Acquired from Cox, John L.
Nov 28, 1984	259335	Drill	Martin	Welch #3	9,500	Final completion	31733078	Acquired from HCW Exploration, Inc.
Nov 20, 1984	258612	Drill	Martin	Knox #1	9,600	Final completion	31733072	Acquired from Atkins Petroleum Corp.
Nov 20, 1984	258614	Drill	Martin	Knox #2	9,600	Final completion	31733073	Acquired from Atkins Petroleum Corp.
Nov 20, 1984	258615	Drill	Martin	Knox #3	9,600	Final completion	31733074	Acquired from Atkins Petroleum Corp.
Nov 20, 1984	258571	Drill	Martin	Knox #4	9,600	Final completion	31733071	Acquired from Atkins Petroleum Corp.
Nov 20, 1984	258569	Drill	Martin	Knox #5	9,600	Final completion	31733070	Acquired from Atkins Petroleum Corp.
Nov 20, 1984	258568	Drill	Martin	Knox #6	9,600	Final completion	31733069	Acquired from Atkins Petroleum Corp.
Nov 19, 1984	258208	Drill	Martin	Rufus #1	8,900	Final completion	31733066	Acquired from HCW Exploration, Inc.
Jun 25, 1984	243012	Drill	Martin	Hyatt "A" #1	9,750	Final completion	31732955	Acquired from Parker & Parsley, Inc.
Dec 13, 1982	179842	Drill	Martin	Glendenning #3	9,400	Final completion	31732640	Acquired from Cox, John L.
Jun 30, 1982	165289	Drill	Martin	Woody, Inez #1-X	9,400	Final completion	31732556	Acquired from Cox, John L.
Oct 28, 1981	138493	Drill	Martin	Nail #1	9,600	Final completion	31732430	Acquired from Parker & Parsley, Inc.
Sep 17, 1981	133481	Drill	Martin	Sawyer A #1	9,500	Final completion	31732416	Acquired from Parker & Parsley, Inc.
Jun 26, 1981	122881	Drill	Martin	Mabee #6X	10,000	Final completion	31732369	Acquired from Cox, John L.
Apr 27, 1981	116097	Drill	Martin	Mabee #5X	9,800	Final completion	31732354	Acquired from Cox, John L.
Jan 22, 1981	105874	Drill	Martin	Orson, H. G. #3	9,700	Final completion	31732318	Acquired from Petroleum Acquisitions, Inc.
Oct 9, 1980	95316	Drill	Martin	Gulf "A" #1	9,500	Final completion	31732258	Acquired from MGF Oil Corporation
Apr 4, 1980	77411	Drill	Martin	Morrison "A" #1	9,400	Final completion	31732171	Acquired from Parker & Parsley, Inc.
Oct 31, 1977	11021	Drill	Martin	Stroud "A" #1	9,000	—	31731954	Acquired from Parker & Parsley, Inc.