Petrora

COUNTIES · AUSTIN · OPERATORS

Austin 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.

1 year3 years10 yearsAll time
#OperatorPermitsAll timeHorizontalWellsFirstLast
1Enhanced Energy Partners Corp41570179Mar 10, 2026Sep 21, 2026
2Verdun Oil & Gas LLC222210Sep 17, 2026Sep 17, 2026
3Bear Creek Energy, LLC11022Oct 26, 2026Oct 26, 2026
4Zinn Petroleum Co.—00154——
5Mid-Gulf, Inc.—6090——
6Exxon Corp.—288081——
7Jamex, Inc.—20022——
8Strand Energy, L.C.—17017——
9Dome Operating LLC—0017——
10Etoco, L.P.—5013——
11Pomykal, Verde Oil Co—4013——
12Magnolia Oil & Gas Operating LLC—0013——
13Falcon Seaboard Drlg. Co.—0012——
14Orx Resources L.L.C.—0012——
15Magnum Producing, LP—24011——
16Prairie Producing Company—1509——
17Atapco—1209——
18Sun Exploration & Production Co.—109——
19Tema Oil and Gas Company—707——
20Chevron U. S. A. Inc.—207——
21Pomykal Joe—007——
22Redbud E & P Inc.—007——
23Samson Resources Company—1306——
24Magnum Producing & Operating Co.—2105——
25Elliott Oil & Gas Operating Co.—1205——
26A.R.D.—005——
27Buie-Turnbow Operators—005——
28GS & B Oil & Gas Co.—005——
29Humble Oil & Refining Co.—005——
30Shell Oil Company—104——
31Scurlock Oil Company—004——
32T-N-T Engineering, Inc.—2003——
33Ranger Oil Company—1303——
34Amax Petroleum Corporation—903——
35Geosouthern Energy Corporation—903——
36Famcor Oil, Inc—803——
37Phillips Petroleum Company—403——
38Hahn Theo—003——
39Mobil Producing TX. & N.M. Inc.—003——
40Pomykal Frank G.—003——
41Shamrock Oil Co.—5702——
42Sandalwood Exploration, L.P.—2702——
43Anadarko E&P Company LP—1402——
44Elliott Oil & Gas Company—1102——
45R.T.C. Resources, L.P.—802——
46TXO Production Corp.—502——
47Goodrich Petroleum Company—402——
48Merit Energy Company—402——
49Damson Oil Corp.—202——
50Marathon Oil Company—202——
51Co-Kal Oil Company—102——
52Lone Oak Energy Inc—102——
53American Trading & Prod. Corp.—002——
54Fort Apache Energy Inc.—002——
55French L. D.—002——
56Union Pacific Resources Company—3001——
57Alamo Pet. Co.—1801——
58SV Energy Company, LLC—1101——
59Dorchester Exploration, Inc.—901——
60Comet Oil & Gas, Inc.—701——
61Lone Wolf Operating Company—701——
62Placid Oil Company—601——
63Anschutz Corporation, The—501——
64Costilla Energy, Inc.—501——
65Texegy Operating Company LLC—501——
66HS Resources, Inc.—401——
67Millican Oil Company—401——
68Carr Resources, Inc.—301——
69Convest Energy Corporation—301——
70Indexgeo & Associates, Inc.—301——
71Westpark Petroleum, Inc.—301——
72Chesapeake Operating, Inc.—201——
73Geiser Operating, Inc.—201——
74Hilliard Oil & Gas, Inc.—201——
75Trace Oil & Gas Company—201——
76Basin Operating Co. Ltd.—101——
77Gulfstream Petroleum Corp.—101——
78Powell-McCarroll Partnership—101——
79Sun Expl. & Prod. Co.-Corpus—101——
80AC Exploration LLC—001——
81A & R Resources—001——
82Atlantic Richfield Co.—001——
83Blezinger Brothers Disposal Serv—001——
84Coastal Oil & Land Corp.—001——
85Comet Production—001——
86Crimson Exploration Oper. Inc.—001——
87Daylight Petroleum LLC—001——
88Enterprise Products Operatingllc—001——
89Express Oil Co.—001——
90Farrell James E. (Ed)—001——
91Faulconer Vernon E. Inc.—001——
92Geo Exploration Inc.—001——
93Hamman Oil & Refining Company—001——
94HMX Investments Inc.—001——
95Home Petroleum Corp.—001——
96International Nuclear Corp.—001——
97Kilroy Company of Texas Inc.—001——
98Layline Petroleum I LLC—001——
99LTS Oil & Gas A—001——
100Mastodon Operating Company LLC—001——
101McCord Exploration Co.—001——
102Mosbacher Robert—001——
103Pelican Bay Exploration Inc.—001——
104Penn & Davis—001——
105Penn Virginia Oil & Gas Corp.—001——
106Poynor Corporation—001——
107Ranger Holdings Company—001——
108Senora Resources Inc.—001——
109Swift Energy Company—001——
110Tahiti Ptrs Enrgy Solutions Corp—001——
111TC Oil and Gas LLC—001——
112Tex-Atic Resources Inc.—001——
113Zone Ridge Operating LLC—001——
114Bridas Energy USA, Inc.—4100——
115Arriola Operating & Consltg Inc.—2100——
116Superior Oil Company, The—1600——
117A.C.T. Operating Company—1500——
118Etoco Incorporated—1500——
119Rio Brazos Resources Company—1300——
120Mission Resources Corporation—1200——
121Agoil, Inc.—1100——
122Jamex II Ltd., L.L.P.—800——
123Landrum Operating Co., Inc.—800——
124Nicholas, J. W.—800——
125Canyon Petroleum Company—700——
126Goodrich Oil Company—700——
127Pierce Junction Petroleum Inc.—700——
128Smith, L. C.—700——
129Synergy Oil & Gas, Inc. (A)—600——
130Reb Petroleum Co.—500——
131Transtexas Gas Corporation—500——
132Cico Oil & Gas Company—400——
133Halcon Operating Co., Inc.—400——
134Hardwick Oil Company—400——
135Oleum Incorporated—400——
136American Cascade Energy, Inc.—300——
137American Cometra, Inc.—300——
138Ampolex (Texas) Inc.—300——
139Burns Production Corporation—300——
140Cochran Energy, LLC—300——
141Davis Petroleum Corp.—300——
142Energy Development Corp.—300——
143Hilcorp Energy Company—300——
144K.Z.I. Oil & Gas Company—300——
145Pogo Producing Co.—300——
146Rme Petroleum Company—300——
147Square Mile Energy, L.L.C.—300——
148Texical, Inc.—300——
149TX Of&gc, LLC—300——
150A-N-A Operating Company, Inc.—200——
151Andress Petroleum, Inc.—200——
152Austin Resources Corporation—200——
153Blezinger Production—200——
154Brenham Drilling Co.—200——
155Cardinal Well Service Inc.—200——
156Cymraec Resources, Inc.—200——
157Dreyfus, Louis Natural Gas Corp—200——
158Great Texas Oil & Gas Trust—200——
159Hanover Management Co.—200——
160High Plains Gas Systems, Inc.—200——
161Lowmar Exploration Company—200——
162Moose Oil & Gas Co.—200——
163North Central Oil Corp.—200——
164Odegard Energy, Inc.—200——
165OXY Petr. Inc—200——
166Prime Natural Resources Inc—200——
167Pure Energy Company—200——
168Smith-Melton Oil Producers—200——
169Westlands Resources Corporation—200——
170Allegro Investments, Inc.—100——
171Apache Corporation—100——
172Bargo Energy Company—100——
173Beta Operating Company, LLC—100——
174Bradco Oil & Gas Co.—100——
175Buscar Oil Company—100——
176Cag Petroleum Corp.—100——
177Callon Petroleum Co.—100——
178Calloway Exploration, Inc.—100——
179C.B. Resources Inc—100——
180Centex Oil & Gas, Incorporated—100——
181CG Operating, Inc.—100——
182Cobra Operating Company—100——
183Coffee, John B.—100——
184Consolidated Oil & Gas, Inc.—100——
185Edwards Oil & Gas & Young Const.—100——
186Elliott Oil Company, L.P.—100——
187Enron Oil & Gas Company—100——
188E R I Ltd.—100——
189Exxon Corp. - Houston—100——
190Forest Oil Corp.—100——
191Ft. Bend Oil Co.—100——
192F-W Oil Exploration L.L.C.—100——
193Gainco, Inc.—100——
194Galaxy Energies, Inc.—100——
195Gasper Rice Resources, Ltd.—100——
196Gordy Oil Company—100——
197Grels Production Company, Inc.—100——
198Grimes Energy Company—100——
199Gruy Petroleum Management Co.—100——
200Hamill, Claud B.—100——
201Hanson Minerals Co.—100——
202Houston Oil and Development Corp—100——
203Inexco Oil Company—100——
204Inland Ocean, Inc.—100——
205Ipact—100——
206Ironroc Energy—100——
207Joyce & Hilty, Inc.—100——
208Kebo Oil & Gas, Inc.—100——
209Kirby Exploration Company—100——
210Lyndel Exploration, Inc.—100——
211Magna Oil & Gas Corporation—100——
212Marr, M. H.—100——
213Marshall Expl. Inc.—100——
214Moncrief, W. A.—100——
215Mvu Brazos Corp.—100——
216Myers, Sam—100——
217Nelson & Waddell—100——
218New Ulm Gas Ltd.—100——
219Perryman Oil & Gas Inc.—100——
220Petro-Hunt, L.L.C.—100——
221Porter, Mc & MF—100——
222Questar Expl. and Prod. Co.—100——
223Samson Lone Star, LLC—100——
224Sanchez Oil & Gas Corporation—100——
225Selko Oil Co.—100——
226Seminole Pipeline Company—100——
227Smith, L C Production—100——
228Stone & Webster Oil Company, Inc—100——
229Texas-Australia Power Inc.—100——
230Texas Ranger Oil Company, The—100——
231Tex-O Petroleum Company—100——
232Triangle Three Resources L.L.C.—100——
233Union Gas Operating Company—100——
234Union Oil Company of California—100——
235Vista Resources, Inc. (A)—100——
236Weekley Energy Group, LLC—100——
237Zinn Petroleum Co.—100——

237 OPERATORS · WINDOW ON THE RRC ISSUE DATE