Petrora

COUNTIES · MATAGORDA · OPERATORS

Matagorda 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
1Kebo Oil & Gas, Inc.168033Nov 19, 2025Nov 19, 2025
2Underground Services Markham,llc18027Mar 9, 2026Mar 9, 2026
3Zinn Petroleum Company—00401——
4Allegiant Resources, LLC—8080——
5Apache Corporation—191078——
6Sue-Ann Operating, L.C.—30062——
7Texaco Inc.—43051——
8Marathon Oil Company—212036——
9Hilcorp Energy Company—28036——
10Mobil Oil Corporation—10036——
11HLS Producing Inc.—0036——
12Qri Industries Inc.—0035——
13Getty Oil Co.—33034——
14Oak Energy, LLC—1034——
15Amoco Production Co.-Alvin—16026——
16EOG Resources, Inc.—118025——
17Amoco Production Company—49019——
18KZ Global Energy LLC—0019——
19Exxon Corp.—61018——
20Sun Exploration & Production Co.—5018——
21Unit Petroleum Company—30017——
22Gulf Exploration Corporation—0017——
23Hugoton Operating Company Inc.—0017——
24Skelly Oil Co.—0016——
25Rusk Energy Operating LLC—0015——
26Huber, J. M., Corporation—18014——
27Tenneco Oil Co.—2014——
28Expro Engineering, Inc.—29013——
29Superior Oil Company, The—22013——
30KD Energy, LLC—2013——
31Texian Operating Company LLC—0013——
32Apd Company—19012——
33Pace Oil and Gas Company—0012——
34Rosenthal, Stanley H.—25011——
35Goldking Prod. Co.—6011——
36Pan American Petroleum Corp.—0011——
37Tri-C Resources Partners I LLC—0011——
38Texaco Producing Inc.—27010——
39Deep Rock Resources, Inc.—19010——
40Chaparral Energy, L.L.C.—6010——
41Atlas Operating LLC—1010——
42Coastal States Gas Prod. Co.—1010——
43GTG Operating LLC—0010——
44Mobil Producing TX. & N.M. Inc.—2809——
45Monsanto Company—109——
46Reo Operating LLC—009——
47Ponderosa Oil & Gas, LLC—3408——
48Square Mile Energy, L.L.C.—2808——
49Devon Energy Production Co, L.P.—2308——
50Samson Exploration, LLC—408——
51Energy Reserves Group, Inc.—308——
52Michael, J. S., Company—308——
53Dow Chemical Co., The—208——
54Sue-Ann Production Company—5907——
55Brigham Oil & Gas, L.P.—3607——
56South Bay Resources, L.L.C.—2707——
57Sun Expl. & Prod. Co.-Corpus—1807——
58Texas Oil & Gas Corp.—1307——
59BKN Oil & Gas, Inc.—707——
60Halbouty, Michel T.—307——
61Sandel Operating Company—207——
62CLR Secondary Recovery LLC—007——
63Hot Oil & Roustabout Service—007——
64Humble Oil & Refining Co.—007——
65Operator P-5 Not on File—007——
66Seadrift Pipeline LLC—007——
67Prairie Producing Company—4206——
68Carrizo Oil & Gas, Inc.—2506——
69Texaco E & P Inc.—2106——
70Sue-Ann Oil & Gas Company—1506——
71North American Royalties, Inc.—1406——
72Coastal Oil & Gas Corporation—1006——
73Dominion Expl. & Prod., Inc.—1006——
74Barnhart Co.—006——
75BP America Production Company—006——
76Sure Flow Oil & Gas Inc.—006——
77Trinidad Energy LLC—006——
78Magnum Producing, LP—1905——
79Hollimon Oil Corporation—1805——
80TXO Production Corp.—1805——
81Main Energy, Inc.—1505——
82Davis Oil Company—1405——
83Milagro Exploration, LLC—1405——
84Icarus Operating Corporation—1305——
85Noble Energy Inc—1305——
86Enserch Exploration, Inc—1105——
87Crest Resources & Expl. Corp.—1005——
88Red Wolf Oil Company, Inc.—1005——
89Urban Oil & Gas Group, LLC—805——
90Wynn-Crosby Operating, Ltd.—705——
91Maguire Oil Company—305——
92McCarter, A. Nelson—105——
93Kirkpatrick John Oil LLC—005——
94Rumble Energy LLC—005——
95Integral Energy Corp.—3804——
96Comstock Oil & Gas, Inc.—1904——
97Mitchell Energy Corporation—1904——
98Petro-Lewis Corporation—1104——
99Smith Production Inc.—704——
100White Oak Operating Company LLC—704——
101Houston Oil & Minerals Corp.—604——
102Petroleum Ventures of Texas, Inc—604——
103Union Pacific Resources Company—504——
104Sterling Expl. & Prod. Co., LLC—304——
105McMoran Exploration Co.—104——
106B & M Operating Co. Inc.—004——
107Brown & McKenzie Inc.—004——
108Clinton Oil Co.—004——
109Dallas Petroleum Group LLC—004——
110Falcon Seaboard Drlg. Co.—004——
111Gandy-McCauley Inc.—004——
112IV Standard LLC—004——
113Kirby Petroleum Company—004——
114Magnum Engineering Company—004——
115Mitchell Geo. & Assoc. Inc.—004——
116Proline Energy Resources Inc—004——
117Remora Operating LLC—004——
118Roberts - Whitson Oi. & Gas Corp—004——
119Russell Otis—004——
120Smith Adolph—004——
121Erskine Energy, LLC—3203——
122Sanchez Oil & Gas Corporation—2903——
123Wagner & Brown, Ltd.—1803——
124Texakoma Operating, L.P.—1303——
125Bluefin Resources LLC—1003——
126Tres Palacios Gas Storage LLC—703——
127Intercoastal Energy, Inc.—603——
128Ballard Exploration Company,inc.—403——
129Cities Service Oil & Gas Corp.—403——
130Cypress Production, Inc.—303——
131Shana Petroleum Company—303——
132Anderson Producing, Inc—203——
133Hemco Development, LLC—203——
134Lagarto Company, The—203——
135Partners Oil Company—203——
136Rap Operating, L.L.C.—203——
137Shell Oil Company—203——
138Stone, J. G. Oil Co.—203——
139Union Texas Petroleum Corp.—203——
140Wagner, Duer & Co.—203——
141Arco Oil & Gas Co.—103——
142Gaither Petroleum Corporation—103——
143Windfohr Oil Company—103——
144Alamo Pet. Co.—003——
145Callon (Eagle Ford) LLC—003——
146Continental Oil Company—003——
147Langston Oil LLC—003——
148North Lake Resources LLC—003——
149Oil & Gas Prop. Management Inc.—003——
150Olenox Corp.—003——
151Samson Resources Company—003——
152Spur Operating Co.—003——
153Terra Resources Inc.—003——
154Tri-C Resources, Inc.—3002——
155Santos USA Corp.—2002——
156Zinn Petroleum Co.—1902——
157Genesis Petroleum Corporation—1802——
158Premier Natural Resources, LLC—1802——
159Convest Energy Corporation—1602——
160Engelke, R. H.—1602——
161Baseline Oil & Gas Corp.—1202——
162May Petroleum, Inc.—1202——
163Quintana Pet. Corp.—1202——
164Alta Mesa Services, LP—1102——
165Mellon Energy Co.—1102——
166Union Oil Company of California—1102——
167Mellon Creek Operating Co.—1002——
168Gemarmi Inc.—902——
169Whitmar Exploration Company—902——
170Dallas Production, Inc.—802——
171Hamman Oil & Refg. Co.—802——
172Gulfport Oil & Gas Inc.—702——
173Howard Exploration, Inc.—702——
174Lgdc Corporation—702——
175Richman Petroleum Corp.—702——
176Suemaur Expl. & Prod., LLC—702——
177Bexco Operating, Inc.—602——
178Riseden Services, Inc.—602——
179Texas Meridian Res. Expl., Inc.—602——
180Sandefer Oil & Gas, Inc.—502——
181Stratco Operating Co., Inc.—502——
182Coastline Exploration, Inc.—402——
183Bomco USA, Inc.—302——
184Samson Lone Star, LLC—302——
185Viper S.W.D., LLC—302——
186Denali Oil & Gas Management, LLC—202——
187Famcor Oil, Inc—202——
188Plantation Operating Co., Inc.—202——
189Texakoma E & P, LLC—202——
190Brown & McKenzie, Inc.—102——
191Gardner-Lowe—102——
192MK Oil and Gas, Inc.—102——
193Strata Resources—102——
194Amrwr LLC—002——
195Boester H. F.—002——
196Bradco Oil & Gas Co.—002——
197Bravo Gas Company—002——
198BT Operating Co.—002——
199Burgard Trustee—002——
200Charolais Energy LLC—002——
201Cra Incorporated—002——
202Cutbirth J. Brown—002——
203Cyber Enviro-Tech Inc—002——
204Dunbar Blaine—002——
205Eagle Oil & Gas Co.—002——
206EP Operating Company—002——
207Gulf Oil Corp.—002——
208H Oil Company Inc.—002——
209Integral Petroleum Corporation—002——
210Kelley Oil Corporation—002——
211Meridian Resource & Expl LLC The—002——
212Millican Oil Company—002——
213Northridge Oil Company—002——
214Orx Resources L.L.C.—002——
215Pel-Tex Petroleum Co. Inc.—002——
216Progenies Operating LLC—002——
217Realitos Energy Corp.—002——
218Roil Production Company—002——
219Rollar Oilco Inc—002——
220Sands Caroline Hunt—002——
221Sinclair Carl Oil Well Service—002——
222Socony Mobil Oil Company Inc.—002——
223Stroope James L.—002——
224Tarpon Oil Company—002——
225Texas Pacific Oil Co.—002——
226Zone Ridge Operating LLC—002——
227Esenjay Exploration, Inc—2201——
228Samson Lone Star LP—2201——
229Enron Oil & Gas Company—2101——
230Samedan Oil Corporation—1601——
231Hawthorne Oil and Gas Corp.—1201——
232Helis Oil & Gas Company, L.L.C.—1101——
233Stone, J. G.—1101——
234Gel Petroleum, Inc.—1001——
235Pend Oreille Oil & Gas Co.—1001——
236Cockrell Oil Corporation—801——
237Richards Producing Company—801——
238Frio Exploration Company—701——
239Graham Royalty, Ltd.—701——
240Hunt Oil Company—701——
241Hunt Petroleum (Aec), Inc.—701——
242Parker & Parsley Development L.P—701——
243Phylko Energy Corporation—701——
244Sanchez-O'Brien Oil & Gas Corp.—701——
245Ventex Operating Corp.—701——
246Abraxas Petroleum Corp.—601——
247Petrodome Operating, LLC—601——
248Texoma Production Company—601——
249Walter Oil & Gas Corporation—601——
250Comstock Oil & Gas, LP—501——
251Inexco Oil Company—501——
252Matagorda Operating Company—501——
253Venus Oil Company—501——
254Alltex Exploration, Inc.—401——
255Clearly Petroleum, LLC—401——
256DJ Exploration, Inc.—401——
257Houston Energy, L.P.—401——
258Hunter Petroleum Inc.—401——
259Pennzoil Producing Co.—401——
260Pierce Junction Petroleum Inc.—401——
261Union Expl. Partners, Ltd.—401——
262Ashford Oil & Gas Company—301——
263Bayport Operating, Inc.—301——
264Boss Expl & Prod Corporation—301——
265Cannan, Morris—301——
266Citation Oil & Gas Corp.—301——
267McCord Production, Ltd.—301——
268MCZ, Inc.—301——
269Millennium Exploration Co. LLC—301——
270Resaca Resources, L.L.C.—301——
271Sandefer Petroleum Company—301——
272Sierra Minerals, Inc.—301——
273Southampton Mineral Corporation—301——
274Vintage Petroleum, Inc.—301——
275Basic Earth Science Systems,inc.—201——
276Caskids Operating Company—201——
277Cox, Edwin L. & Cox, Berry R.—201——
278Florida Exploration Co.—201——
279Genesis Producing Company—201——
280Home Petroleum Corporation—201——
281Mason Oil Co.—201——
282Palm Petroleum Co.—201——
283Penn Virginia Oil & Gas, L.P.—201——
284Poco Oil Co.—201——
285Richardson, Marshall T.—201——
286Rlu Operating, LLC—201——
287Rodessa Operating Company—201——
288San Isidro Development Co, L. C.—201——
289Seneca Resources Corp.—201——
290Viceroy Petroleum, LP—201——
291Ampolex (Texas) Inc.—101——
292Armour-Richards Holdings, Ltd—101——
293Bridge Oil Production Co., Inc.—101——
294Bruington Operating II, LLC—101——
295Callahan, Randall R—101——
296Clearwater Disposal Systems, LLC—101——
297Collins Resources, Inc.—101——
298Crawford Hughes Operating Co.—101——
299Dane Production Company—101——
300Davis Gulf Coast, Inc.—101——

848 OPERATORS · THE 300 MOST ACTIVE SHOWN · WINDOW ON THE RRC ISSUE DATE