Petrora

COUNTIES · BRAZORIA · OPERATORS

Brazoria 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
1Denbury Onshore, LLC172820414Dec 19, 2025Jun 22, 2026
2Chisos, Ltd.2200Aug 4, 2026Sep 4, 2026
3HG Operating LLC14034Sep 22, 2026Sep 22, 2026
4Cimarron Engineering, LLC1604Aug 5, 2026Aug 5, 2026
5Zachry Exploration, LLC1101Mar 20, 2026Mar 20, 2026
6Zinke & Trumbo Inc.—00467——
7Amoco Production Company—3520279——
8Sue-Ann Operating, L.C.—40207——
9Exxon Corp.—1230157——
10Texaco Inc.—1130128——
11Dow Infraco LLC—0099——
12Hilcorp Energy Company—159095——
13Linc Gulf Coast Petroleum, Inc.—7071——
14Boling Production Company, Inc.—51067——
15U.S. Department of Energy—73057——
16Chevron U. S. A. Inc.—2056——
17Phillips Petroleum Company—57050——
18North Central Oil Corp.—45048——
19Texaco E & P Inc.—52037——
20Elliott Oil & Gas Operating Co.—37037——
21Harrison Interests, Ltd.—9033——
22Amoco Production Co.-Alvin—26031——
23Orangefield East Corp—0028——
24Terry R. K.—0026——
25Chevron Phillips Chemical Co LP—3022——
26Humble Oil & Refining Co.—0022——
27Gulf Oil Corp.—7021——
28Deguello Operating LLC—0020——
29Sideline Oil & Gas L.P.—0020——
30Martin, William C.—44019——
31Texas Petroleum Investment Co.—9019——
32Russell Otis—0017——
33Rutherford Oil Corporation—33016——
34Goldking Prod. Co.—21015——
35Sandpoint Texas LLC—0015——
36Shifflett Norman E.—0015——
37White Marlin Operating Co, LLC—10014——
38Pan American Petroleum Corp.—0014——
39Phillips 66 Pipeline LLC—17013——
40Cerberus Engineering, LLC—2013——
41Ineos USA LLC—1013——
42Terry Enterprises Inc.—0013——
43Evergreen Energy, Inc.—4012——
44Cockrell Oil Corporation—0012——
45Noble Energy Inc—34011——
46Mobil Producing TX. & N.M. Inc.—24011——
47Yordes Energy, LLC—2011——
48Black Operating Co.—1011——
49Monsanto Company—3010——
50Gcows Operating LLC—0010——
51Houston Petroleum Company—2009——
52Aspect Energy, LLC—1709——
53McGowan Working Partners, Inc.—409——
54Dartex Energy Corporation—009——
55Dow Chemical Company, The—9808——
56XOG Resources, LLC—2308——
57Slawson Exploration Company, Inc—2108——
58Enervest Operating, L.L.C.—608——
59Davis Energy Services LLC—008——
60Proline Energy Resources Inc—008——
61Timberwolf Energy Inc.—008——
62Ponderosa Oil & Gas, LLC—507——
63Shell Oil Company—507——
64Atlas Operating LLC—107——
65Indian River Exploration Co.—007——
66Elliott Oil & Gas Company—4006——
67Davis Oil Company—3706——
68Howard Exploration, Inc.—3306——
69Brown, C. L. Inc.—1106——
70Kebo Oil & Gas, Inc.—1006——
71Apache Corporation—906——
72Whitson, James A., Jr.—906——
73Magnum Producing, LP—706——
74Josey, Lenoir M., Inc.—406——
75MGF Oil Corporation—306——
76Jet Oil Producers Inc.—006——
77Messy Oil and Gas LLC—006——
78Noxxe Oil and Gas LLC—006——
79Operator P-5 Not on File—006——
80Prairie Producing Company—2405——
81Brigham Oil & Gas, L.P.—2205——
82Superior Oil Company, The—2105——
83Dune Operating Company—1805——
84Equitable Petroleum Corp.—1805——
85Neumin Production Company—905——
86Huber, J. M., Corporation—805——
87Aroc (Texas) Inc.—405——
88Apd Company—205——
89Mobil Oil Corporation—205——
90Acoma Oil Corporation—105——
91Blsr Operating, Ltd.—105——
92M-P Petroleum, Inc.—105——
93Crimson Exploration Oper. Inc.—005——
94Elliott Oil Company L.P.—005——
95Hunt H. L.—005——
96Michael J. S. Company—005——
97Nafco Oil & Gas Inc.—005——
98Baxter, Murphy H.—2804——
99Zinn Petroleum Co.—2304——
100Sage Energy Company—1704——
101Corum Production Company—1404——
102Shepperd, William M.—1404——
103Frio Exploration Company—904——
104Llox, L.L.C.—804——
105Derrick Oil & Gas, Inc.—704——
106Sue-Ann Oil & Gas Company—704——
107Kaiser-Francis Oil Company—604——
108Sandel Operating Company—404——
109Tenneco Oil Co.—304——
110Palmer Petroleum Inc.—204——
111Alexander, John—104——
112Dement, G. M.—104——
113Josey Oil Company, Ltd.—104——
114Argent Energy (US) Holdings Inc.—004——
115BHC Oil & Gas—004——
116Bradco Oil & Gas Co.—004——
117Bradshaw & Eidman—004——
118Brute Energy Corporation—004——
119D.C. Energy—004——
120Jones B. A.—004——
121Magnum Engineering Company—004——
122Paleo Oil Company LLC—004——
123Universal Petroleum Corporation—004——
124MW Petroleum Corporation—6103——
125Samedan Oil Corporation—2103——
126Maverick Prod. Co., Inc.—1903——
127Gaither Petroleum Corporation—1503——
128Anschutz Corporation, The—1403——
129Davis Bros. Oil Producers, Inc.—1303——
130Transtexas Gas Corporation—1303——
131Sun Expl. & Prod. Co.-Corpus—1203——
132Howard, Douglas J &martino,joe C—603——
133Bluestem Natural Gas LLC—503——
134Kaler Energy Corp.—503——
135Cockrell Corp.—403——
136Brooks, M. A.—303——
137Energy Oil & Gas Corporation—103——
138EOG Resources, Inc.—103——
139Houston Oil & Minerals Corp.—103——
140Opus Oil & Gas, L.P.—103——
141Texana Operating Company—103——
142403070 - Name Unknown—003——
143Bowles W. V. & Co.—003——
144Expro Engineering Inc.—003——
145Finley Oil Company LLC—003——
146Gary Oil & Gas—003——
147Gloriod Paul W.—003——
148Hastings Oil Co.—003——
149Ineos Chocolate Bayou P/L LLC—003——
150Lucky Lad Energy LLC—003——
151Petroleum Corporation of Texas—003——
152Prime Operating Company—003——
153Roberts & Whitson Pet. Inc.—003——
154Tomahawk Petroleum—003——
155K. O. C. Corporation—1702——
156McCarter, W. B. Jr.—1702——
157Pennzoil Producing Co.—1702——
158Azimuth Energy, LLC—1602——
159Alpine Resources, Inc.—1402——
160Kilroy Company of Texas, Inc.—1402——
161Buttes Resources Company—1302——
162General Crude Oil Co.—1202——
163Lacy, F. B. Inc.—1102——
164Texcal Energy (GP) LLC—1102——
165Bayport Operating, Inc.—902——
166Puls, W. L.—802——
167Sue-Ann Operating Co.—802——
168KP Exploration, Inc.—702——
169Luck Petroleum Corporation—702——
170Zachry Exploration, Ltd.—702——
171Bridge Oil Company, L. P.—602——
172Harrison, Dan J., Jr.—602——
173Keplinger Operating Company—502——
174Lost Mule Oil Co., Inc.—502——
175Pinnacle Company—502——
176Union Oil Company of California—502——
177Brown, C. L., III—402——
178Clover Energy Corporation—402——
179Graham Exploration, Ltd.—402——
180Bargo Energy Company—302——
181BLS Resources, Inc.—302——
182Mueller Exploration, Inc.—302——
183Whiting Petroleum Corporation—302——
184Wing Corporation—302——
185Columbia Drilling Co.—202——
186Home Petroleum Corporation—202——
187Hunt Oil Company—202——
188Meridian Resource & Expl Co, The—202——
189North American Royalties, Inc.—202——
190Patrick Pet. Corp. of Michigan—202——
191Petrus Oil Company, L.P.—202——
192Alegre Energy, Inc.—102——
193Arcadia Operating, LLC—102——
194Goldking Minerals Mgmt, L.L.C.—102——
195Tristar Exploration, Inc—102——
196Amoco Chemicals Company—002——
197Bintliff David C.—002——
198Butler Farrell G. Jr.—002——
199Chaparral Energy L.L.C.—002——
200Coker-Easton Enterprises Inc.—002——
201Colle Jack—002——
202Conoco Inc.—002——
203Delta/Seaboard Well Service Inc—002——
204Getty Oil Co.—002——
205Giddings Pipe & Supply Inc.—002——
206Huang Wen H.—002——
207Hunt N. B.—002——
208Kiawah Resources LLC—002——
209Lowrie J.D. Well Service Co Inc—002——
210New Damon Disposal Company—002——
211NXL Oil LLC—002——
212Ows Energy Inc.—002——
213Philips Well Service—002——
214Powell Robert B.—002——
215Robertson-Finley Resources Inc.—002——
216Rowan A. H.—002——
217Southern Natural Gas Company—002——
218STS Petroleum LLC—002——
219Tala Energy LLC—002——
220Terry Marcus M. Jr.—002——
221Well-Co Solutions LLC—002——
222White Shield Oil & Gas Corp—002——
223Wood G. L.—002——
224Xetron Minerals Inc.—002——
225Texas Meridian Res. Expl., Inc.—2501——
226Zachry Exploration, Inc.—1901——
227Texakoma E & P, LLC—1701——
228Lapis Operating, Inc.—1601——
229Tri-Union Development Corp.—1501——
230Rainbow Resources, Inc.—1101——
231Delta Exploration Company, Inc.—901——
232Endeavor Natural Gas, LP—901——
233Peregrine Energy, Inc.—901——
234TXO Production Corp.—901——
235Venus Oil Company—901——
236Crest Resources & Expl. Corp.—801——
237Freeport LNG Development, L.P.—801——
238Square Mile Energy, L.L.C.—801——
239Trinity Resources, Inc.—801——
240Davis Operating Company, Inc.—701——
241McCarter, A. Nelson—701——
242Pic Operating, LLC—701——
243Rust Oil Corp.—701——
244Texas City Refg. Inc.—701——
245BHP Petroleum Company Inc.—601——
246Gordy Oil Company—601——
247McGowan Working Partners—601——
248Texas Standard Oil Operating Co.—601——
249Arco Oil & Gas Co.—501——
250Kilmarnock Oil Company, Inc.—501——
251Pcu, Inc. of Texas—501——
252Santos USA Corp.—501——
253Caskids Operating Company—401——
254Cavalier Oil & Gas, Inc.—401——
255Crown Central Petroleum Corp.—401——
256Damson Oil Corp.—401——
257Esenjay Petroleum Corp.—401——
258Moran Exploration, Inc.—401——
259Union Texas Petroleum Corp.—401——
260Ballard Exploration Company,inc.—301——
261Dalco Petroleum, Inc.—301——
262Daniels Corporation, The—301——
263Denovo Oil & Gas, Inc.—301——
264Dewbre Petroleum Corporation—301——
265Hanson Production Company—301——
266Hemco Production, L. L. C.—301——
267Howard, Douglas J.—301——
268Hughes, Dan A. Company, L.P.—301——
269Sandalwood Exploration, L.P.—301——
270Texas Crude, Inc.—301——
271Towner Petroleum Company—301——
272B D & W Petroleum Co Inc.—201——
273Conocophillips Company—201——
274Credo Oil & Gas, Inc.—201——
275Cxy Energy Inc.—201——
276Energy Development Corp.—201——
277Houston Energy Operating, L.P.—201——
278Hunt Petroleum Corporation—201——
279J.F.S. Production Co., Inc.—201——
280Live Oak Reserves, Inc.—201——
281Magnum Producing & Operating Co.—201——
282Mission Resources Corporation—201——
283Mobil-GC Corp.—201——
284Presidio Exploration, Inc.—201——
285Riley, Jim—201——
286Sandel Energy, Inc.—201——
287Solatex Resources, Ltd—201——
288Sun Exploration & Production Co.—201——
289Texas Independent Explor Ltd.—201——
290Ventum Oil and Gas, LP—201——
291White Oak Operating Company LLC—201——
292American Cometra, Inc.—101——
293Anadarko Production Company—101——
294Basa Resources, Inc.—101——
295Boston Oil Limited 1973—101——
296Bse Production Co.—101——
297Corley, J. F.—101——
298Davis Southern Operating Co LLC—101——
299Edwards, Gus Co.—101——
300Enserch Exploration, Inc—101——

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