Petrora

COUNTIES · WEBB · OPERATORS

Webb 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
1EOG Resources, Inc.7281172374Nov 7, 2025Aug 17, 2026
2Lewis Petro Properties, Inc.462,231462,107Nov 7, 2025Oct 30, 2026
3Caturus Energy, LLC414641284Jan 8, 2026Oct 9, 2026
4SM Energy Company36983361,084Jan 13, 2026Oct 27, 2026
5Silverbow Resources Oper, LLC211792125Dec 12, 2025Apr 29, 2026
6Crescent Energy Operating, LLC141414407May 26, 2026Sep 30, 2026
7Killam Oil Co., Ltd.1345613523Dec 8, 2025Aug 31, 2026
8Rosetta Resources Operating LP86648555Dec 23, 2025Oct 20, 2026
9Fasken Oil and Ranch, Ltd.863890Sep 14, 2026Sep 17, 2026
10Javelin Energy Partners Mgmt LLC6226169Jul 13, 2026Jul 21, 2026
11Mitsui E&P USA LLC623626Feb 12, 2026Mar 25, 2026
12Pursuit Oil & Gas STX, LLC539531Aug 5, 2026Sep 24, 2026
13Warwick Poseidon, GP55521Jul 13, 2026Jul 20, 2026
14Circle-S Energy, LLC58513Nov 25, 2025Jan 8, 2026
15Ageron Energy, LLC52950Dec 18, 2025Dec 18, 2025
16Escondido Resources Oper Co, LLC4151479Nov 7, 2025Feb 9, 2026
17Troubadour Operating, LLC435418Oct 30, 2026Oct 30, 2026
18Rio Grande E&P II, LLC41347Jul 29, 2026Jul 29, 2026
19Strand Energy, L.C.4642Jan 22, 2026Jan 22, 2026
20Hurd Enterprises, Ltd.2602Apr 9, 2026Apr 9, 2026
21Strike Operating Company LLC1100Dec 29, 2025Dec 29, 2025
22Hilcorp Energy Company—5701,328——
23XOG Operating LLC—00776——
24Columbus Energy, LLC—440352——
25TBM Catarina, LLC—80295——
26Conocophillips Company—2950290——
27Conoco Inc.—1,2880253——
28Mirando Resource L.L.C.—00211——
29Petrovybe Opco LLC—00187——
30Aldine Oil and Gas LP—00143——
31Mountain V Texas LLC—00133——
32White Oak Operating Company LLC—40130——
33JE Energy Partners LLC—00109——
34Varas Energy Operating Company—0093——
35Three C Exploration LLC—0085——
36Three-C Oil and Gas—0072——
37Enron Oil & Gas Company—526071——
38Trinity Operating (Usg) LLC—0071——
39Middleton Oil Company—27068——
40Arete Operating Company III LLC—0068——
41Merit Energy Company—0062——
42Buck Management Co. L.L.C.—0055——
43Mir-Tex Energy Corp.—0055——
44Chevron U. S. A. Inc.—226053——
45Mobil Producing TX. & N.M. Inc.—393051——
46Proline Energy Resources Inc—0049——
47Kerns O & G, Inc.—243048——
48L.T.D. Explorations Inc.—3046——
49Vaquero Operating—0046——
50Basic Earth Science Systems,inc.—57042——
51Arete Operating Company II LLC—0042——
52Transtexas Gas Corporation—297040——
53Michael Petroleum Corporation—217040——
54Killam Oil Company—80038——
55United World Energy Inc.—0038——
56Rebound Resources Inc—0036——
57Transamerican Natural Gas Corp.—353035——
58Outline Oil Company LLC—0035——
59Sanchez-O'Brien Oil & Gas Corp.—141033——
60Smith Production Inc.—11033——
61Bowles Oil Co.—0031——
62Tare Resources LLC—0029——
63Columbus Energy Corp.—143028——
64Killam & Hurd, Ltd.—126027——
65Arete Operating Company LLC—0027——
66Wallis Energy Inc.—0027——
67Hughes & Hughes—41025——
68XTO Energy Inc.—42024——
69Methane Companies Inc The—0023——
70Smith, R. E.—3022——
71Wagner Oil Company—0022——
72St. Mary Land & Exploration Co.—151021——
73North Central Oil Corp.—52021——
74S & J Operating Co.—0020——
75Virtex Operating Company, Inc.—18019——
76Dewbre Petroleum Corporation—16019——
77Hinds Petroleum LLC—0019——
78Huber Energy L.P.—96018——
79Blackbrush O & G, Inc.—83018——
80Awp Operating Company—24018——
81Buck, George—12018——
82Lucky Lad Energy LLC—0018——
83TDC Engineering, Inc.—84017——
84Columbus Energy Corp.—60017——
85Quest Research & Dev. Corp.—0017——
86Forest Oil Corporation—131016——
87Monterrey Petroleum Corp.—58016——
88Digital Operating Company LLC—0016——
89Gulf Oil Corp.—68015——
90Petro-Lewis Corporation—99014——
91Graham Royalty, Ltd.—12014——
92Hughes, Dan A. Company—10014——
93B & B Oil Inc.—0014——
94Lakeshore Operating LLC—0014——
95Magnum Engineering Company—0014——
96Zero Corporation of Texas—13013——
97Brask-Dumont Ranch Inc.—0013——
98Falcon Production Co.—0013——
99Ricochet Energy, Inc.—60012——
100Mueller Engineering Corp.—19012——
101Denovo Oil & Gas Inc.—0012——
102Evans, S. Lavon Jr. Oper. Co.—19011——
103Finaly Resources LLC—1011——
104Faulconer Energy LLC—0011——
105Laredo Energy Operating, LLC—163010——
106GHR Energy Corp.—127010——
107Texas Oil & Gas Corp.—17010——
108Petrorey Div. Killam Oil Co.—4010——
109Tenneco Oil Co.—4010——
110Pacific Operators, Inc.—3010——
111Rowden Oil & Gas, Inc.—1010——
112Chandler Oil & Gas LLC—0010——
113Sunrise Energy Corp. I—0010——
114HNG Oil Company—13209——
115Chesapeake Operating, L.L.C.—12909——
116Davis & Forbes—1209——
117Forbes, Charles C.—309——
118Sun Expl. & Prod. Co.-Corpus—309——
119Chaparosa Production Company Inc—009——
120Forbes John Operating—009——
121Marwell Petroleum Ltd Partnrship—009——
122Petroleum Corporation of Texas—009——
123Salmon Corp.—009——
124Chesapeake Operating, Inc.—21608——
125Amoco Production Company—14608——
126Good Hope Refineries, Inc.—8908——
127Hawn Bros. & Venus Oil Co.—3308——
128Legend Natural Gas II, LP—1808——
129Newfield Exploration Company—1208——
130Prime Operating Company—308——
131Cox Exploration, Inc.—108——
132Durango Petroleum, Inc.—108——
133Atlantic Richfield Co.—008——
134Bailey D. E. Production Co.—008——
135Frio Engineering Inc.—008——
136Hugoton Operating Company Inc.—008——
137Sanden Oil & Gas Company—008——
138Tri-C Resources, Inc.—9107——
139Sonat Exploration Co. - Houston—7307——
140TXO Production Corp.—2507——
141Hopson, Fred S.—2307——
142Endeavor Natural Gas, LP—1207——
143Calibogue Corporation—1007——
144Petropoint Energy Operating, LLC—807——
145Hughes, Dan A. Company, L.P.—707——
146Tana Oil & Gas Corp.—707——
147Bluestone Natural Res. II, LLC—607——
148Petro-Hunt Corporation—407——
149Westport Oil and Gas Company, LP—407——
150Auten Operating Company, Inc.—107——
151Faulconer Vernon E. Inc.—007——
152Perfection Cementing Co.—007——
153Houston Exploration Company, The—12506——
154Calpine Natural Gas L.P.—7106——
155Devon Energy Production Co, L.P.—5906——
156High Island Oil Corporation—4306——
157Bar M Petroleum Co., Inc.—2506——
158Stampede Energy Corp.—2306——
159Fremont Energy Corp.—2006——
160Four Star Oil and Gas Company—706——
161Keck, W. M. II—706——
162Jackson Energy Development, Inc.—406——
163Blane Donald E.—006——
164Coastal Shoreline Corp.—006——
165Gas Transmission Organizationinc—006——
166Hawk Petroleum L L C—006——
167Crimson Energy Company, LC—15505——
168Virtex Petroleum Company, Inc.—11205——
169Shar-Alan Oil Company—5105——
170Dynamic Production, Inc.—1805——
171Sanchez Oil & Gas Corporation—1605——
172Texaco E & P Inc.—705——
173Valence Operating Company—705——
174Geonatural Resources, Inc.—605——
175Samson Lone Star LP—505——
176Herschap Bros.—405——
177Rowden, Ralph—405——
178West Petroleum Corp.—205——
179Dakota Oil Company—105——
180OXY USA Inc.—105——
181Coastal States Gas Prod. Co.—005——
182Energy 2000 Inc.—005——
183Koch S. H.—005——
184Lamar Resources Inc.—005——
185Neddco Lease Serv Inc.—005——
186Petro-Smith Operating LLC—005——
187Skelly Oil Co.—005——
188Wilson Charles B. Jr. Inc.—005——
189Gose, Steve—6604——
190Texaco Inc.—2304——
191Coastal Oil & Gas Corporation—1604——
192Kebo Oil & Gas, Inc.—1304——
193Cody Energy LLC—1004——
194Pogo Producing Company—1004——
195Sendero Oil Company—904——
196XCL-Texas, Inc.—904——
197Cordele Development Corporation—604——
198Cotton, W. L.—304——
199Sagex, Inc.—304——
200Oakwood Energy, Inc.—204——
201Southwest Oil & Land, Inc.—204——
202Houston Oil & Minerals-Toc/GCD—104——
203First United Oil & Gas Corp.—004——
204G & R Operators—004——
205Independence Drilling Corp.—004——
206Jones R. W. & Co. Ltd.—004——
207Kovar Operating LLC—004——
208Los Hijos de Sanchez J LLC—004——
209Midwest Operating LLC—004——
210Pearl Bill H. Productions Inc.—004——
211Petroleum Developments Int LLC—004——
212Prodex Operating Company—004——
213Rattlesnake Operating Co LLC—004——
214Rio Grand Exploration LLC—004——
215Ritter Properties Ltd.—004——
216Texron Operating LLC—004——
217White Marlin Operating Co LLC—004——
218Kimmeridge Texas Gas, LLC—14003——
219Cox Oil & Gas, Inc.—3003——
220Eex Operating, L.P.—2703——
221Lobo Resources, Ltd.—2303——
222Zachry Exploration, Inc.—1103——
223EP Operating Company—1003——
224San Isidro Development Co, L. C.—1003——
225Mobil Oil Corporation—903——
226Everest Minerals Corp.—803——
227Alco Drlg. Co.—703——
228Natural Gas Gatherers—603——
229Overly Operating Co.—603——
230Rio Exploration Company—603——
231Phillips Petroleum Company—503——
232Hughes Texas Petroleum, Ltd.—403——
233Frost, C.M., P.M. & V.W.—303——
234Royal Oil & Gas Corp.—303——
235Hamon, Jake L.—203——
236Aikins-Owens—103——
237Apache Corporation—103——
238Chaparral Energy, L.L.C.—103——
239Vision Oil and Gas LLC—103——
240Abel J. N.—003——
241Alegre Operating Inc.—003——
242C. B. Gas Gathering Co.—003——
243C.F.O. Inc.—003——
244Dallas Petroleum Group LLC—003——
245Encino Exploration Inc.—003——
246Flint Oak Energy LLC—003——
247Frost P. M. & V. W.—003——
248Harrison Interests Ltd.—003——
249Katz Oil Co.—003——
250Kilgore-Turner Petroleum Corp.—003——
251Lingen Exploration Inc.—003——
252McClain O. G.—003——
253Miller Bradford F. Trustee—003——
254Mirando Company—003——
255Omni Operating Company(a)—003——
256Operator P-5 Not on File—003——
257Petroleum Funding Corporation—003——
258Pickens Raymond H.—003——
259Proex Energy Management L.L.C.—003——
260Radius Operating LLC—003——
261Remora Operating LLC—003——
262Riddle Engineering Corp.—003——
263Shar-Alan Oil Corporation—003——
264Sonitt Petroleum Corp.—003——
265Stahl Lloyd R.—003——
266Sterling Production Co.—003——
267Texas Les & Co.—003——
268Tijerina Rodolfo—003——
269Tuscan Corporation The—003——
270Vega Petroleum Corporation—003——
271Vela Victor H.—003——
272Wedco Texas Corporation—003——
273Whitestone Corporation—003——
274Wills Robert E.—003——
275Shell Western E&P—24202——
276Legend Natural Gas III, LP—23802——
277Laredo Energy—20302——
278Swift Energy Operating, LLC—12902——
279Union Pacific Resources Company—3702——
280Goldking Prod. Co.—3502——
281U. S. Operating, Inc.—2502——
282Mohican Operating, L.L.C.—2102——
283Price Drilling & Exploration Co.—1902——
284Kerr-McGee Oil & Gas Onshore LP—1702——
285Arco Oil & Gas Co.—1502——
286Houston Oil & Minerals Corp.—1502——
287Superior Oil Company, The—1502——
288Beacon Exploration Company—1302——
289Peak Energy Corporation—1202——
290Central Producers, Inc.—902——
291Lacy, F. B. Inc.—802——
292Earthstone Energy,inc.—502——
293Henderson, Peter Oil Co.—502——
294Guenther, Jack—402——
295Kaiser-Francis Oil Company—402——
296Teal Energy USA, Inc.—402——
297Tidal Petroleum, Inc.—402——
298Cannan, Morris—302——
299GO-Energy Co.—302——
300MB Energy, LLC—302——

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