COUNTIES · MENARD · OPERATORS

Menard County Operators

Every operator with a permit on file or a well of record here, ranked by permits issued in the window. Wells are each operator's current inventory in the county from the RRC wellbore file.

#OperatorPermitsAll timeHorizontalWellsFirstLast
1Paint Rock Operating, LLC14414406Nov 16, 2005Feb 11, 2015
2Daniel Explorations Inc.808009Dec 5, 1985Feb 22, 2005
3Quintx Exploration, Inc.787802Mar 1, 1985Mar 30, 2007
4Nordan Oil & Gas Corporation747407Sep 6, 1977Oct 26, 2015
5Morrow Resources, Inc.4949016Nov 12, 1979Jan 26, 2001
6Sha-Jam Operating Corp.272703Mar 31, 1983Oct 27, 2022
7Patton, Lloyd2424032Dec 1, 1977Mar 19, 1990
8Brown, Fred G. Inc.202002Aug 14, 1979May 4, 1983
9International Western Oil Corp.181801Dec 31, 1980May 25, 1983
10Husky Oil Company171700May 7, 1982Oct 20, 1983
11Meg Petroleum Corp.161602Mar 27, 1981Jul 3, 1984
12SRG Oil Corporation141400Jul 25, 1977Dec 17, 1993
13Always Consulting, Inc.131303Nov 29, 2005Jul 26, 2006
14Terra Resources, Inc.131302May 30, 1978May 7, 1985
15Demarco Oil & Gas, Inc.121200Apr 26, 1982Jul 22, 1982
16Leclair Operating Co., Inc.121200Jun 9, 1999Jun 12, 2007
17Callan Operating Company, LLC111105Mar 22, 2010May 1, 2018
18Encino Operating Company, Inc.101002Apr 27, 1990Aug 29, 1994
19Cazar Energy Inc99010Sep 6, 2002Dec 15, 2009
20Flag Energy, LLC9904Jul 28, 2010Oct 27, 2015
21Willowbend Investments, Inc.88058Jun 19, 2008Jun 26, 2009
22Nichols,edwin S Explorations Inc8804Jan 3, 2008Jun 25, 2012
23Diamond Chemicals Company8800Sep 8, 1977Aug 3, 1981
24Tucker Drilling Company, Inc.8800Apr 15, 1980Aug 17, 1987
25Young, Marshall R., Oil Company8800Sep 30, 1983Oct 10, 1984
26Bennett, M. Brad & R. Hillin NRM7701Jul 28, 1977Mar 12, 1979
27Daubert Operating. L.L.C.7700Nov 27, 2001Feb 12, 2004
28H-M Resource Management, Inc.6603Sep 25, 1991Sep 14, 2007
29Rio-Tex, Inc.6601May 22, 1992Apr 1, 2011
30Brown, Fred G.6600Aug 15, 1977Jun 20, 1978
31Hydrocarbon Energies, Inc.6600Jun 17, 1980Jun 22, 1981
32LHG Resources, Inc.6600Apr 13, 1981Aug 12, 1981
33Petrotex Oil & Gas, Inc.6600Aug 1, 1977Aug 24, 1977
34Geosurveys, Inc.5508May 22, 2003Jul 10, 2026
35Dyad Petroleum Company5501Mar 9, 2010Oct 26, 2010
36Expanding Energy Corporation5501Nov 21, 1984Sep 15, 1997
37Sandia Operating Corp.5501Oct 14, 1987Apr 20, 1989
38CTX Energy Corporation5500Jan 15, 1993Mar 5, 2001
39Leede Oil & Gas Inc.5500Mar 3, 1987Nov 21, 1988
40Northern Natural Gas Co.5500Nov 28, 1977Jul 13, 1979
41Poc Operating5500Feb 22, 1983Sep 9, 1983
42Concho Oilfield Serv & Oper Co.4409Dec 30, 1997Jun 6, 2005
43Petro-West Corporation4402Nov 3, 1992Oct 1, 1993
44Sinclair Energy Corporation4402Dec 15, 2000Jan 9, 2008
45Daubert Oil & Gas Co.4401Jul 7, 1993Mar 2, 1995
46Byrd Operating Company4400Aug 15, 2019Jun 29, 2021
47Chisholm Operating, Inc.4400Dec 20, 2001Mar 9, 2004
48Circle H Drilling Co.4400Dec 31, 1981Dec 31, 1982
49Fortune Production Co.4400May 10, 1983May 10, 1985
50Harrison Interests, Ltd.4400Mar 31, 1992Jun 3, 1993
51Hrubetz Oil Company4400Jan 28, 1997May 4, 1998
52Sunbelt Oilfield Services, Inc.4400Feb 11, 1982May 18, 1982
53Walsh & Watts, Inc.33023Oct 11, 2012Aug 19, 2013
54Advanced Eight Exploration, LLC3303Oct 6, 2006Mar 13, 2007
55Mextex Operating Company3302Jul 8, 2013Jul 12, 2013
56Davis & Meyer3301Feb 13, 1981Mar 15, 1982
57Discovery Operating, Inc.3301Jun 14, 1993Jul 19, 2016
58F & S Petroleum, L.L.C.3301Oct 21, 2005Nov 13, 2007
59Sha-Jam Corp.3301Jul 1, 1982Jul 21, 1982
60Walters, R. E.3301Nov 10, 1987Jun 25, 1991
613PGM, Ltd.3300Nov 17, 1993Oct 18, 1994
62Boyd & McWilliams Energy Group3300Apr 30, 1991May 29, 2002
63Cag Exploration, Inc.3300Oct 10, 1988Jan 16, 1991
64H-M Oil Company3300Feb 24, 1986Sep 8, 1986
65McCammon Oil & Gas, Inc.3300Aug 17, 2007Sep 25, 2008
66Nearburg Producing Company3300Sep 13, 1990Jan 17, 1991
67Q E D Exploration, Inc.3300Jan 14, 1986Jan 17, 1986
68Sedona Oil & Gas Corp.3300Sep 14, 1995Apr 27, 1998
69Staley Oil Company3300Apr 16, 1998Mar 19, 1999
70TKP Petroleum, Inc.3300Jun 14, 1995Jan 15, 1998
71Trans-Western Exploration, Inc.3300May 16, 1980May 16, 1980
72Lesia Operating, Inc.2204Mar 25, 1991Oct 30, 1992
73Xenon Energy, Inc.2203Mar 9, 1992Jun 8, 1992
74Marathon Oil Company2202May 23, 1985Nov 13, 1987
75Concho Operating Co.2201Dec 31, 1982Apr 5, 1983
76Geo-Bess Inc.2201Mar 5, 1984Nov 29, 1984
77Inland Ocean, Inc.2201Feb 4, 2015Dec 29, 2015
78Ludwig Oil Explorations Inc2201Dec 31, 1980Dec 9, 1981
79Tahoe Oil & Cattle Co.2201Jul 29, 1977Feb 10, 1983
80Texas Stock Tab Inc.2201Dec 5, 1980Sep 20, 1982
81BLS Production Co., Inc.2200Sep 27, 1996Feb 21, 1997
82Bob Hughes Oil Company, LLC2200Feb 14, 2014Jul 2, 2014
83Brown, J. R.2200Aug 8, 1979Jul 24, 1981
84Bush Exploration Company2200Feb 16, 1984Sep 11, 1984
85Cholla Petroleum, Inc.2200Aug 3, 1992Apr 9, 1996
86Cotton Petroleum Corp.2200Apr 9, 1979Apr 26, 1979
87Crt's, Inc.2200Oct 7, 1996Mar 4, 1997
88DCQ Enterprises, Inc.2200Jul 25, 1984Dec 31, 1984
89Elco Oil & Gas2200Dec 3, 1982Nov 4, 2011
90Encina Corporation2200Aug 26, 1987Dec 22, 1989
91Enrich Oil Corporation2200Nov 8, 1995Sep 30, 1996
92Fisk Petroleum Corporation2200Jun 18, 1982May 14, 1985
93Guffey, Wm. R.2200Jan 29, 2013Mar 24, 2015
94Halvey Energy Co.2200Feb 21, 2003Jan 28, 2004
95Jasper Energy, Incorporated2200Nov 9, 2005Apr 10, 2006
96JMJ Energy Co., Inc.2200Sep 20, 1979Dec 5, 1980
97Kothmann, Laverne2200Dec 19, 1990Feb 27, 1991
98Krocan Energy Corporation2200Oct 6, 2000Mar 26, 2001
99Lively Energy & Development Corp2200Oct 7, 1985Oct 10, 1985
100McCann Corporation2200Aug 22, 1988Oct 23, 1991
101Parwest Land Exploration, Inc.2200Nov 23, 2004Jan 20, 2005
102Patland Oil Company2200Mar 7, 1984Mar 7, 1984
103Poc Operating, Inc.2200Dec 31, 1981Dec 31, 1981
104Redi Operating Company2200Jul 22, 1988Dec 21, 1988
105Rio Bravo Oil Company2200Sep 12, 1983Oct 28, 1983
106Sage Energy Company2200Oct 18, 1990Jan 12, 1993
107Shamrock Minerals Corporation2200Mar 18, 1992May 26, 1992
108Simpson Energy, Inc.2200Jan 10, 2005Sep 27, 2007
109Spirit Energy L.L.C.2200Feb 9, 2011Feb 28, 2011
110Three-B Oil Co,the&moran Exp Inc2200May 25, 1982Nov 18, 1982
111Thunderbird Energy, Inc.2200Mar 8, 1995Mar 13, 1995
112Ventures, Ltd.2200Jun 7, 1978Sep 22, 1978
113Virgin Amercia Energy Inc -2200Mar 10, 2000Mar 13, 2000
114Walsh & Trant Petroleum Corp.2200Oct 18, 1979Nov 18, 1980
115Texas Western Oil Company1105Feb 3, 1998Feb 3, 1998
116Blade Exploration1101Nov 10, 1983Nov 10, 1983
117Brooker-Tse Operations1101Mar 9, 1993Mar 9, 1993
118Carpenter, Walter G.1101Dec 18, 1990Dec 18, 1990
119Cyclone Exploration, Inc.1101Feb 7, 1986Feb 7, 1986
120Da Crowe & Associates, Inc1101Feb 7, 2008Feb 7, 2008
121Falcon Resources1101Nov 18, 1985Nov 18, 1985
122Fidelity American Oil & Gas,inc.1101Dec 10, 1990Dec 10, 1990
123Glahn Resources, Inc.1101Aug 11, 2007Aug 11, 2007
124Gray, Richard, Inc.1101Sep 12, 1977Sep 12, 1977
125Gray, Sarah1101Oct 20, 1977Oct 20, 1977
126Ultra Oil & Gas, Inc.1101Dec 12, 2001Dec 12, 2001
127Welltec Petroleum Co1101Oct 2, 1981Oct 2, 1981
128Whitco Production Co, L.L.C.1101Nov 18, 2003Nov 18, 2003
129Abba Resources Corp1100Oct 14, 1997Oct 14, 1997
130Abel, M.D. Co1100Oct 8, 1991Oct 8, 1991
131Anadarko Production Company1100Jun 10, 1977Jun 10, 1977
132Anderson, James K. Inc.1100May 8, 1997May 8, 1997
133Anderson Oil Ltd1100Apr 29, 2004Apr 29, 2004
134Anthony Exploration, Inc.1100Jun 14, 1984Jun 14, 1984
135Ark Energy, Inc.1100Feb 17, 1981Feb 17, 1981
136Arroyo Drilling & Explor., Inc.1100Jul 3, 1984Jul 3, 1984
137Atlantic Operating, Inc.1100Feb 21, 2007Feb 21, 2007
138Aztec Oil & Gas Company "A"1100Dec 7, 1992Dec 7, 1992
139Baxter, Murphy H.1100Jul 19, 1996Jul 19, 1996
140Beacon Petroleum Mgmt.,inc.1100Dec 20, 1996Dec 20, 1996
141Benson & Schoen Oil Co., Inc.1100Jan 28, 2011Jan 28, 2011
142Blair Operating Company1100Mar 5, 1992Mar 5, 1992
143Bommer Engineering Co.1100Aug 28, 1990Aug 28, 1990
144Bowerman Energy Company1100May 5, 1997May 5, 1997
145Bright & Co.1100Jun 3, 1992Jun 3, 1992
146Bruce Oil Company1100Jul 1, 1983Jul 1, 1983
147Caraway Operating Co.1100Jul 6, 1993Jul 6, 1993
148Centroid of Arkansas, Inc.1100Jul 31, 2002Jul 31, 2002
149Chalmers Operating Co., Inc.1100Sep 5, 1979Sep 5, 1979
150Chaparral Oil & Gas, Inc.1100Aug 15, 1990Aug 15, 1990
151Childers, Charles M.1100Feb 1, 1979Feb 1, 1979
152Chi Operating, Inc.1100Nov 5, 1991Nov 5, 1991
153Clark, G. C.1100Jul 29, 1980Jul 29, 1980
154Cobata Energy, Inc1100Dec 5, 1990Dec 5, 1990
155Dallas Operating Corp.1100May 24, 1994May 24, 1994
156Dow Chemical Co., The1100Nov 16, 1979Nov 16, 1979
157D.W.W. Cattle & Oil Company1100Aug 19, 1988Aug 19, 1988
158El Dorado Resources Inc.1100Jul 14, 1998Jul 14, 1998
159Encon Services, Inc.1100Feb 1, 1991Feb 1, 1991
160Energy Fund of America, Inc.1100Apr 20, 1978Apr 20, 1978
161Ergon Energy Corp.1100Jan 25, 1982Jan 25, 1982
162Fitzgerald, Kirby Oil Trust1100Jul 28, 1995Jul 28, 1995
163Fiveash Operating Company, Inc.1100Jan 24, 1986Jan 24, 1986
164Force 4 Energy Resources, Inc.1100Apr 23, 1999Apr 23, 1999
165Frey & Odom Development Inc.1100Oct 13, 1982Oct 13, 1982
166Gaea Services, Inc.1100Sep 28, 2009Sep 28, 2009
167Graham Production Co.1100Oct 14, 1982Oct 14, 1982
168Hamm, Dow T. Energy1100Jun 27, 1983Jun 27, 1983
169Hanson Corporation1100Jun 4, 1979Jun 4, 1979
170Harvest Petroleum Inc.1100Jul 21, 2022Jul 21, 2022
171Hillco Petroleum Inc.1100Mar 6, 1984Mar 6, 1984
172Hombre Oil and Gas Company1100Jan 2, 1992Jan 2, 1992
173Hooper-Lambert1100Dec 18, 1979Dec 18, 1979
174Hopkins, Edwin B. & Amy L.1100Aug 12, 1977Aug 12, 1977
175Hydro Geology Drilling1100Jul 7, 1995Jul 7, 1995
176Investex Petroleum, Inc.1100Aug 12, 1985Aug 12, 1985
177Ipact1100Jan 31, 2006Jan 31, 2006
178J L B Operating Co.1100Oct 16, 1989Oct 16, 1989
179K Bar Oil Co.1100Jun 10, 1980Jun 10, 1980
180Ladd Oil & Gas Corporation1100Sep 8, 2015Sep 8, 2015
181Limark Corporation1100Jun 12, 2003Jun 12, 2003
182Live Oak Production, LLC1100Nov 6, 2023Nov 6, 2023
183LJL Inc.1100Jun 1, 1982Jun 1, 1982
184Longhorn Exploration1100Feb 16, 1978Feb 16, 1978
185Lucero Oil and Gas, Inc.1100Jun 19, 1986Jun 19, 1986
186Lynx Oil Co., Inc.1100Jul 29, 1987Jul 29, 1987
187Machero Minerals1100Oct 16, 1984Oct 16, 1984
188Marbil Oil, Inc.1100Dec 4, 2012Dec 4, 2012
189McCabe, John Q.1100Jun 16, 1981Jun 16, 1981
190McKissack Oil Fld.equipment,inc.1100Apr 12, 1983Apr 12, 1983
191Meg Oil & Gas, Inc.1100Mar 28, 1985Mar 28, 1985
192Mercury Operating, LLC1100Nov 18, 2015Nov 18, 2015
193Midland Oil and Gas, Inc.1100Jul 26, 1988Jul 26, 1988
194Mna Enterprises Ltd. Co.1100Jul 14, 2008Jul 14, 2008
195Moncrief, Mike Inv. Inc.1100Feb 25, 1981Feb 25, 1981
196Mote Resources, Inc.1100Nov 5, 1980Nov 5, 1980
197O. H. B. Inc.1100May 10, 2000May 10, 2000
198O'Neal, Stuart D.1100May 14, 1981May 14, 1981
199Orla Petco, Inc.1100Jan 9, 1986Jan 9, 1986
200Osborn Heirs Company1100Oct 6, 1994Oct 6, 1994
201Permian Resources, Inc.1100Nov 15, 1988Nov 15, 1988
202Production Operators of TX, LLC1100Jun 27, 2025Jun 27, 2025
203Red Top Oil Company1100Aug 15, 1985Aug 15, 1985
204R & E Oil1100Oct 6, 1995Oct 6, 1995
205River Resources, Inc.1100Mar 25, 2015Mar 25, 2015
206Spruiell Drilling Co., Inc.1100Oct 6, 1993Oct 6, 1993
207Stringer Oil & Gas Co., Inc.1100May 1, 1991May 1, 1991
208Strodon Minerals & Energy, Inc.1100Oct 25, 1982Oct 25, 1982
209Sullivan, Hollis R. Inc.1100Aug 18, 1995Aug 18, 1995
210Sunbelt Exploration, Inc.1100Aug 24, 1981Aug 24, 1981
211Sunbelt Oil & Gas, Inc.1100Mar 8, 1982Mar 8, 1982
212Swartz Oil Company1100May 24, 2000May 24, 2000
213Terrell Oil & Gas Production Co.1100Nov 26, 1986Nov 26, 1986
214Texas Land & Trading Co, Inc.1100Nov 9, 1995Nov 9, 1995
215Texas Oil & Gas Corp.1100Apr 6, 1979Apr 6, 1979
216Texas Western Petroleum Inc1100Dec 31, 1980Dec 31, 1980
217Thomas, J. L. Trustee1100Mar 3, 1980Mar 3, 1980
218Thompson, John R. Operating, Inc1100Mar 5, 1980Mar 5, 1980
219Topat Oil Corporation1100Oct 15, 1990Oct 15, 1990
220Townsend the Co.1100Mar 6, 1996Mar 6, 1996
221Tri-Texas Energy Co.1100Oct 15, 1981Oct 15, 1981
222TXO Production Corp.1100Oct 16, 1981Oct 16, 1981
223Uptex Operating, L.P.1100Mar 3, 2006Mar 3, 2006
224Whitehead Prod. Co., Inc.1100Mar 18, 1992Mar 18, 1992
225Wilkins Operating Co.1100Mar 29, 1984Mar 29, 1984
226Winn Exploration Co., Inc.1100Apr 3, 1992Apr 3, 1992
227Wyoming Resources Corporation1100Jul 1, 1983Jul 1, 1983
228Zinn Petroleum Co.1100Feb 15, 1999Feb 15, 1999
229Zinn Petroleum—00522——
230Sawyer Oil & Gas LLC—0047——
231Tri-Force Operating L.L.C.—0031——
232Otex LLC—0019——
233Paramount Pipe & Supply Co Inc.—0013——
234Quatro Oil and Gas Inc.—0012——
235Golden Oil and Ranch LLC—0010——
236J & J Well Service Inc.—009——
237O Dell Mitchell—008——
238Allison Lease Services LLC—006——
239Arch Petroleum Inc.—006——
240Bustamante Resources LLC—005——
241Circle S Production Inc.—004——
242Minute Hand LLC—004——
243Damron Energy LLC—003——
244Golden Specialties Oil & Gas—003——
245Leeper Oil Exp. & Prod. Inc.—003——
246Magnum Oilfield Services LLC—003——
247Martin Petroleum Corp.—003——
248Cfo Resources Inc.—002——
249Free Rein Operating LLC—002——
250Hexagon Oil and Gas Inc.—002——
251Mag Exploration LLC—002——
252McOr Oil & Gas Corporation—002——
253Patton Lloyd J Estate—002——
254Simpco Inc—002——
255Tompkins J. D.—002——
256Amcole Energy Corp.—001——
257APC Operating Partnership—001——
258Arenas Petroleum Inc.—001——
259Big Run Production Company—001——
260Breck Operating Corp.—001——
261Challenger Oil Inc—001——
262Flint Oil & Gas—001——
263Kothmann Carl G.—001——
264Los Hijos de Sanchez J LLC—001——
265McDonald Bruce—001——
266MGM Oil & Gas Inc.—001——
267North Concho Reclamation—001——
268Pelletier Robert—001——
269Pentergy Operating LLC—001——
270Petroleum Corporation of Texas—001——
271Rogers U. E.—001——
272Seven Cross Operating LLC—001——
273Shaheen F. E. Jr.—001——
274Thunderbolt Oil & Gas Inc.—001——
275Tomco Production—001——
276Trinity Valley Oil & Equipment—001——
277TXP Incorporated—001——
278Unit Petroleum Company—001——
279Usenco—001——
280West Oil Corp.—001——
281West Texas Operators Inc.—001——
282Wilhelm Joseph F. Estate—001——

282 OPERATORS · WINDOW ON THE RRC ISSUE DATE