OPERATORS · TEXAS · P-5 NUMBER 426995

Itr Petroleum, Inc.

WindowAll time 90 days 1 year 3 years 10 years

CountyBurleson 29 Gonzales 7 Moore 6 Lavaca 5 Parker 5 Victoria 4 Fayette 4 Palo Pinto 3 Haskell 3 Coleman 3

81 PERMITS · PAGE 1 OF 2 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Jul 17, 1986	304246	Drill	Brazoria	Hawes, H. R. Jr. #1	11,000	Final completion	03932147	Now Presidio Exploration Inc.
May 29, 1986	302693	Drill	Burleson	Lacina-Knesek Unit #1	8,900	Final completion	05132950	—
Dec 9, 1985	292264	Drill	Burleson	HCW #8	8,700	Final completion	05132913	Now Atasca Resources Inc.
Nov 5, 1985	289402	Drill	Stonewall	Bryan Estate #B1	5,100	Plugged dry hole (P&A)	43332108	—
Oct 16, 1985	287571	Drill	Moore	Masterson #H33	2,200	Final completion	34131845	Now SNW Operating Company
Oct 16, 1985	287595	Drill	Moore	Masterson #H32	2,200	Final completion	34131850	Now SNW Operating Company
Oct 16, 1985	287573	Drill	Moore	Masterson #H31	2,200	Final completion	34131846	Now SNW Operating Company
Oct 16, 1985	287576	Drill	Moore	Masterson #G75	2,200	Final completion	34131847	Now SNW Operating Company
Oct 16, 1985	287579	Drill	Moore	Masterson #G77	2,200	Final completion	34131849	Now SNW Operating Company
Oct 16, 1985	287577	Drill	Moore	Masterson #G76	2,200	Final completion	34131848	Now SNW Operating Company
Oct 1, 1984	253073	Drill	Colorado	Scott #1	7,500	Final completion	08931524	Now Alexander Land & Dev. Co. Inc.
Jul 2, 1984	243694	Drill	Coleman	Sealy Foundation #6	2,800	Plugged dry hole (P&A)	08334137	—
Jun 14, 1984	242074	Drill	Lavaca	Goedrich #1	9,000	—	28531776	Acquired from Energetics Operating Company
Apr 3, 1984	235607	Drill	Coleman	Sealy Foundation #5	2,800	Plugged dry hole (P&A)	08334025	—
Mar 22, 1984	233174	Drill	Martin	Scharbauer "C" #4	9,500	Final completion	31732910	Now Vencer Energy LLC
Jan 18, 1984	226692	Drill	Coleman	Sealy Foundation #4	2,700	Plugged dry hole (P&A)	08333942	—
Dec 29, 1983	225290	Drill	Colorado	Halbig Unit #1	7,500	Final completion	08931460	Now Magnum Producing LP
Nov 21, 1983	221260	Drill	Lavaca	Goedrich #1	9,000	Final completion	28531776	Acquired from Energetics Operating Company
Nov 17, 1983	221216	Drill	Lavaca	Carroll-Bellinger Unit No. 1 #1	3,539	Final completion	28531540	—
Apr 29, 1983	193137	Drill	Gonzales	Halamicek #3	8,500	Final completion	17731422	—
Dec 2, 1982	178731	Drill	Lavaca	Woytek, Elsie #1	9,000	—	28531776	Acquired from Energetics, Inc.
Nov 15, 1982	177116	Drill	Haskell	Gauntt #2	5,000	Final completion	20731317	Acquired from Walter Exploration Inc.
Jun 8, 1982	164057	Drill	Brazos	Locke Unit #1	8,800	Final completion	04130773	Acquired from Graham, Keith D.
Mar 17, 1982	153750	Drill	Gonzales	Kelley #1	7,800	Final completion	17731263	Acquired from Graham, Keith D.
Mar 8, 1982	152538	Drill	Gonzales	Dubose Unit #1	7,800	Final completion	17731257	Acquired from Graham, Keith D.
Feb 26, 1982	152048	Drill	Gonzales	Halamicek #2	8,500	Final completion	17731251	Acquired from Zonergy, Inc.
Jan 27, 1982	148752	Drill	Fayette	Schwecke, Jack H. #1	13,000	Final completion	14931302	Acquired from Energetics, Inc.
Dec 31, 1981	147808	Drill	Brazos	Beal Unit #1	10,900	Final completion	04130708	Acquired from Graham, Keith D.
Dec 8, 1981	143182	Drill	Burleson	Hughes Unit #1	10,200	Final completion	05132038	Acquired from Graham, Keith D.
Oct 5, 1981	135375	Drill	Gonzales	Halamicek #1	8,500	Final completion	17731119	Acquired from Zonergy, Inc.
Sep 15, 1981	133239	Drill	Burleson	Santa FE 'D' #1	10,700	Final completion	05131872	Acquired from Graham, Keith D.
May 11, 1981	119513	Drill	Gonzales	Iley-Brisco #1	7,200	Final completion	17730969	Acquired from Energetics, Inc.
Apr 27, 1981	116123	Drill	Burleson	Zonergy-Carlomagno Unit #1	9,500	Final completion	05131532	Acquired from Zonergy, Inc.
Mar 27, 1981	113402	Drill	Gonzales	Billings, Bernice #1	8,600	Final completion	17730879	Acquired from Energetics, Inc.
Mar 12, 1981	112082	Drill	Fayette	W.A.C. Ltd. #1	9,000	Final completion	14930966	Acquired from Energetics, Inc.
Feb 20, 1981	109100	Drill	Burleson	Santa FE #1	10,300	Final completion	05131356	Acquired from Graham, Keith D.
Jan 8, 1981	106616	Drill	Burleson	Ballew #1	8,920	Final completion	05131183	Acquired from Zonergy, Inc.
Dec 31, 1980	104726	Drill	Burleson	Bailey #1	9,700	Final completion	05131262	Acquired from Zonergy, Inc.
Dec 31, 1980	103894	Drill	Lavaca	Carroll-Bellinger Unit No. 1 #1	3,600	Spudded	28531540	Acquired from Elloco, Inc.
Dec 31, 1980	103632	Drill	Burleson	Bentke Unit "A" #1	9,100	Final completion	05131241	Acquired from Graham, Keith D.
Nov 17, 1980	99288	Drill	Burleson	Carlomagno, D. Unit #1	9,800	Final completion	05131136	Acquired from S. S. & H. Oil Company
Nov 14, 1980	99190	Drill	Burleson	Hudson Fee #2	9,200	Final completion	05131154	Acquired from Graham, Keith D.
Oct 24, 1980	96720	Drill	Burleson	Fritsche Unit #1	8,800	Final completion	05131114	Acquired from Graham, Keith D.
Oct 2, 1980	94516	Drill	Fayette	Kulhanek, C. B. #1	8,000	Final completion	14930742	Acquired from Energetics, Inc.
Sep 19, 1980	93719	Drill	Burleson	John J. Jones Unit #2	9,200	Final completion	05131044	Acquired from Ss&h Operating Company, Inc.
Sep 15, 1980	92610	Drill	Burleson	Rhodes Unit "A" #1	8,800	Final completion	05131021	Acquired from Graham, Keith D.
Aug 26, 1980	90950	Drill	Burleson	Spencer Unit #1	9,200	Final completion	05130969	Acquired from Ss&h Operating Company, Inc.
Aug 14, 1980	89809	Drill	Burleson	Groneman #1	9,000	Final completion	05130933	Acquired from Graham, Keith D.
Jul 31, 1980	88352	Drill	Burleson	Johnson, Johnnie #1	9,500	Final completion	05130909	Acquired from Zonergy, Inc.
Jul 17, 1980	86869	Drill	Haskell	Neathery #1	5,000	Final completion	20730945	Acquired from Walter Exploration Inc.