OPERATORS · TEXAS · P-5 NUMBER 216556

Desert Production, Inc.

WindowAll time 90 days 1 year 3 years 10 years

13 FILINGS · 12 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Mar 10, 2011	711220	Recompletion	Midland	Midkiff 42 #6	11,800	Final completion	32932166	Now XTO Energy Inc.
Jan 7, 1993	407960	Drill	Midland	Midkiff "47" #6	8,600	Final completion	32932747	Acquired from Plains Petroleum Operating Co.
Jan 7, 1993	407959	Drill	Midland	Midkiff "47" #5	8,600	Final completion	32932748	Acquired from Plains Petroleum Operating Co.
Jan 7, 1993	407958	Drill	Midland	Midkiff "47" #8	8,600	Final completion	32932749	Acquired from Plains Petroleum Operating Co.
Jan 7, 1993	407957	Drill	Midland	Midkiff "47" #7	8,600	Final completion	32932750	Acquired from Plains Petroleum Operating Co.
Jan 7, 1993	407933	Drill	Midland	Midkiff "47" #4	8,600	Final completion	32932745	Acquired from Plains Petroleum Operating Co.
Dec 3, 1992	406503	Drill	Midland	Midkiff 47 #2	8,600	Final completion	32932709	Acquired from Plains Petroleum Operating Co.
Nov 23, 1992	406442	Drill	Midland	Midkiff 37 #6	8,600	Final completion	32932708	Acquired from Plains Petroleum Operating Co.
Aug 20, 1992	402406	Drill	Midland	Midkiff 37 #5	8,400	Final completion	32932664	Acquired from Plains Petroleum Operating Co.
Aug 20, 1992	402405	Drill	Midland	Midkiff 47 #1	8,400	—	32932663	Acquired from Plains Petroleum Operating Co.
Aug 20, 1992	402405Amendment	Drill	Midland	Midkiff 47 #1	8,400	Final completion	32932663	Acquired from Plains Petroleum Operating Co.
Feb 19, 1992	396834	Drill	Midland	Midkiff 47 #3	8,400	Final completion	32932552	Acquired from Plains Petroleum Operating Co.
Feb 7, 1992	396517	Drill	Midland	Midkiff 37 #1	8,625	Final completion	32932532	Acquired from Plains Petroleum Operating Co.