COUNTIES · CHAMBERS · OPERATORS

Chambers 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
1Denbury Onshore, LLC191040146Dec 13, 2016Jun 16, 2022
2Targa Downstream LLC1119062Jul 9, 2018May 16, 2025
3Lone Star NGL Mont Belvieu LP1014018Mar 9, 2017Aug 4, 2021
4Hilcorp Energy Company77015Mar 27, 2017Jun 24, 2020
5Torrent Oil LLC66057Mar 15, 2017Jun 23, 2022
6Oneok Hydrocarbon Southwest, LLC57017May 9, 2018Sep 17, 2025
7Galveston Bay Operating Co LLC440186Nov 2, 2017Oct 30, 2018
8Mont Belvieu Caverns, LLC34051Apr 24, 2018Feb 24, 2025
9Energy Transfer MT Belv Ngls LP33051Oct 17, 2022Jan 23, 2025
10C & E Operating, Inc.3805May 16, 2019Dec 5, 2022
11Kingwood Exploration LLC3305Jan 27, 2020Jul 11, 2022
12Prime Operating Company3305Jan 23, 2017Jan 8, 2021
13Zachry Exploration, LLC3302Dec 27, 2022Jan 7, 2026
14Cico Oil & Gas Company3300Jun 14, 2018May 29, 2019
15Exxonmobil Pipeline Company LLC2209Apr 15, 2024Jul 26, 2024
16Pure Salt Baytown, LLC2306Jan 30, 2019Jan 31, 2019
17Fort Apache Energy, Inc.2505Apr 12, 2019Jul 23, 2019
18Forza Operating, LLC2302Nov 29, 2018Jan 14, 2021
19Llox, L.L.C.2201Jun 16, 2017Jun 26, 2018
20OXY Low Carbon Ventures, LLC2200Aug 19, 2022Apr 17, 2024
21Puls Operating Company1209Jun 10, 2022Jun 10, 2022
22Enterprise Products Operatingllc1104Sep 23, 2024Sep 23, 2024
23Bluebonnet Sequestration Hub, LL1103Oct 9, 2024Oct 9, 2024
24Gulf Resource Recovery Corp.1102Apr 15, 2026Apr 15, 2026
25Gaither Petroleum Corporation1201Dec 1, 2023Dec 1, 2023
26Magnetar Operating LLC1101Jan 6, 2026Jan 6, 2026
27Anadarko E&P Onshore LLC1100Sep 14, 2017Sep 14, 2017
28Houston Gulf Energy Corporation1100Jul 30, 2018Jul 30, 2018
29Kaler Energy Corp.1100Sep 16, 2026Sep 16, 2026
30Veracity Energy LLC1100Jun 7, 2022Jun 7, 2022
31Zapata Exploration Company—00353——
32Exxon Corp.—8100285——
33Rising Star Energy Partners II—00283——
34Sandpoint Texas LLC—00249——
35Sun Exploration & Production Co.—48063——
36Gcows Operating LLC—0056——
37Papco, Inc.—6045——
38Texas Petroleum Investment Co.—18040——
39McGowan Working Partners, Inc.—1039——
40Magnum Producing, LP—2035——
41Humble Oil & Refining Co.—0035——
42Sun Expl. & Prod. Co.-Lafayette—107034——
43Linc Gulf Coast Petroleum, Inc.—100033——
44Texaco Inc.—18028——
45Kerr-McGee Oil & Gas Onshore LLC—48027——
46Otex Resources LLC—0026——
47Houston Oil & Minerals Corp.—35023——
48Prudential Drilling Company—21022——
49Texas City Refg. Inc.—10018——
50Chevron Oil Co the Calif Co Div—0018——
51Amoco Production Company—12016——
52Kerr-McGee Corporation—0016——
53Equistar Chemicals LP—0015——
54Good OL Boys Oil Company—0015——
55Davis Petroleum Corp.—43014——
56Home Petroleum Corp.—0014——
57Chambliss, Grover C., Jr.—11013——
58Gulf Oil Corp.-Kilgore—1013——
59Big Lake Corporation—0013——
60Oryx Energy Company—106012——
61Masters Oil & Gas, LLC—22012——
62Oil Lease Operating Co.—0012——
63S & S Energy—2011——
64Claron Corporation—0011——
65Fieldwood SD Offshore LLC—0011——
66Shoreham Oil & Gas Company Inc.—0011——
67Hamman Oil & Refg. Co.—18010——
68Poynor Corporation—6010——
69American Exploration Company—5010——
70S & S Operating Company, Inc.—2010——
71Allydar Oil and Gas Co. Inc.—0010——
72D & G Operating Company Inc.—0010——
73Omega Fuel Op. Co.—0010——
74Continental Oil Company—509——
75EOG Resources, Inc.—309——
76Layton Energy Inc.—109——
77Fieldwood Onshore LLC—009——
78Nicor Production Company—009——
79Oil Well Buyers Corp.—208——
80Chevron Midcontinent L.P.—008——
81Minexprod LLC—008——
82Solatex Resources, Ltd—2107——
83Energy Reserves Group, L.L.C.—1007——
84TXO Production Corp.—907——
85Bennett, Mills Estate—207——
86Shoco Production LLC—007——
87Vintage Petroleum, Inc.—5706——
88Puls, W. L.—2206——
89Maralo, Inc.—906——
90Carrizo Oil & Gas, Inc.—506——
91J & L Partners—206——
92Aspect Energy, LLC—106——
93Wagner Oil Company—106——
94North Lake Resources LLC—006——
95Osyka Producing Company Inc.—006——
96Pickett Ernie W.—006——
97Reb Petroleum Company—006——
98Westland Oil Development Corp.—006——
99Wilder Bruce & Starkey Ernest Jr—006——
100Getty Oil Co.—1805——
101Sanchez-O'Brien Oil & Gas Corp.—1405——
102Yuma E & P Company, Inc.—1405——
103Middleton Oil Company—1005——
104Damson Oil Corp.—805——
105Trace Oil & Gas Company—505——
106Union Texas Petroleum Corp.—505——
107Realitos Energy Corp.—305——
108Brown, al A.—205——
109Goodale, Bertman & Co. Inc.—105——
110McCarter, A. Nelson—105——
111Harrison Dan J Iii&bruce F Est—005——
112MGR Resources—005——
113Nei Production Inc.—005——
114Pattillo William L. Jr.—005——
115Phantom Oil & Gas—005——
116Rea Oil & Gas Inc.—005——
117Sun Expl. & Prod. Co.-Houston—3104——
118Cauble Enterprises—1204——
119Texas Oil & Gas Corp.—1004——
120Masters Resources, L.L.C.—904——
121Noble Energy Inc—504——
122Phillips Petroleum Company—404——
123Cxy Energy Inc.—204——
124Energy Reserves Group Inc.—004——
125Huisache Land & Royalty Company—004——
126Island Exploration—004——
127Jay Management Company LLC—004——
128New Horizon Resources LLC—004——
129Pan American Petroleum Corp.—004——
130Rotation Incorporated—004——
131Southland Natural Gas Strge LLC—004——
132West Neva Watkins—004——
133Warren Petroleum Company—4503——
134Rutherford Oil Corporation—1503——
135Chevron U. S. A. Inc.—1303——
136American Petrofina Co. of Tex.—1203——
137MGF Oil Corporation—1203——
138Watson Oil Corporation—903——
139Cabot Oil & Gas Corporation—603——
140Elliott Oil & Gas Operating Co.—603——
141New Century Exploration, Inc.—603——
142Energy Development Corp.—503——
143Texas Eastern Transmission Corp.—503——
144Apache Corporation—403——
145Kerr-McGee Oil & Gas Onshore LP—403——
146Panaco, Inc.—303——
147Pel-Tex Oil Company, Inc.—303——
148Sue-Ann Production Company—203——
149Union Oil Company of California—103——
150Universal Petroleum Corporation—103——
151Atlantic Richfield Co.-Corpus—003——
152Bailey Donald Ray—003——
153Big Easy Operating Company—003——
154Crude Production Company—003——
155Davis Morgan J Estate Trust—003——
156Elliott Oil Company L.P.—003——
157Equipment Hot Line—003——
158Hagen-Greenbriar Expl. Corp.—003——
159HNG Oil Company—003——
160McGowen Resources Co. Inc.—003——
161Sabine Environmental Svcs LLC—003——
162Seco Production Company—003——
163Trinity River Operating Company—003——
164Western Energy Group LLC—003——
165Wright Brothers Energy Inc.—003——
166Zone Ridge Operating LLC—003——
167Erg Resources, L.L.C.—4702——
168Transtexas Gas Corporation—2202——
169Samson Exploration, LLC—2002——
170Aspect Resources LLC—1102——
171Diamex Co.—1102——
172Fina Oil & Chemical Company—1102——
173Crest Resources & Expl. Corp.—902——
174Pierce Petroleum—902——
175Texas Crude, Inc.—902——
176Prairie Producing Company—802——
177Ranger Oil Company—802——
178Exxon Mobil Corporation—702——
179Louisiana Land & Expl. Co., The—702——
180Harrison Interests, Ltd.—602——
181Magnum Producing & Operating Co.—502——
182Newfield Exploration Company—502——
183Whitson, James A., Jr.—502——
184Conoco Inc.—402——
185Royal Oil & Gas Corp.—402——
186Atlantic Richfield Co.—302——
187Bagley, Roy—302——
188Cox & Perkins Exploration, Inc.—302——
189Mosbacher Energy Company—302——
190Bertman Drilling&producing Corp.—202——
191Caskids Operating Company—202——
192Lases Company, Inc.—202——
193Republic Prod. Co. of Texas,inc.—102——
194Samedan Oil Corporation—102——
195403070 - Name Unknown—002——
196Amrwr LLC—002——
197Anico Six Sixty Six—002——
198Berry Philip B.operating Co.inc.—002——
199Burnett Corporation - Pleasanton—002——
200Clinton Oil Co.—002——
201Coastal States Gas Prod. Co.—002——
202Cotton Lake Partners Inc.—002——
203Cox Edwin L. & Hamon Jake L.—002——
204Crimson Exploration Oper. Inc.—002——
205Dallas Petroleum Group LLC—002——
206Dogwood Operating Company Inc.—002——
207Draper Goodale & Company Inc.—002——
208Embar Industries Trustee—002——
209Finley Resources Inc.—002——
210Ginther Warren & Company—002——
211Godsey W. R.—002——
212HD Operating Co LLC—002——
213Jet Oil Producers—002——
214Linan Oil & Gas Inc.—002——
215Lippincott Investments—002——
216Marine Contrac. & Supply Inc.—002——
217Miller Martin M.—002——
218Operator P-5 Not on File—002——
219Partners Oil Company—002——
220Pecorino George & Assoc. Ltd.—002——
221Pennzoil Producing Co.—002——
222Phoenix Oil Field Equipment Co.—002——
223Plum Oil & Gas—002——
224Red Wolf Oil Company Inc.—002——
225Roberts William B. Inc.—002——
226Sawtooth Operating Co. Inc.—002——
227Schnapp Ben H.—002——
228Standard Oil Company of Texas—002——
229Tarpon Oil Company—002——
230Ultramar Oil and Gas Limited—002——
231United Texas Corp. (A)—002——
232Zantana Resources—002——
233Cummins & Walker Oil Co., Inc.—1501——
234L & L Oper,inc./Viking Pet,inc.—1401——
235Sierra Production Co.—1401——
236Eads Operating Co.—1301——
237Goldking Prod. Co.—1201——
238Daniel Oil Co.—1101——
239Plains Resources Inc.—1101——
240Ballard Exploration Company,inc.—1001——
241Hanson Minerals Co.—1001——
242Apb Oil Corporation—901——
243Placid Oil Company—901——
244Fairways Exploration & Prod, LLC—801——
245French Production Incorporated—801——
246Goldston Oil Corporation—601——
247Swift Energy Company—601——
248Tascocita Energy Co.—601——
249Tempest Energy Resources, LP—601——
250Galveston Bay Energy, LLC—501——
251Caravelle Petroleum, Inc.—401——
252Etoco, L.P.—401——
253First Energy Corp. of Miss.—401——
254Halbouty, Michel T. Energy Co.—401——
255Houston Energy Operating, L.P.—401——
256Martin Oil & Gas Co.—401——
257Wagner, Duer & Co.—401——
258Amerada Hess Corporation—301——
259El Tres Exploration—301——
260Hallwood Petroleum, Inc.—301——
261Marlin Energy Southwest GP, LLC—301——
262Northern Michigan Exp. Co.—301——
263Buttes Resources Company—201——
264Canyon Series Exploration, Inc.—201——
265Chapman Oil—201——
266Choice Exploration, Inc.—201——
267Cimarex Energy Co.—201——
268CNG Producing Company—201——
269Dynamic of Texas, Inc.—201——
270Henderson, Peter Oil Co.—201——
271National Offshore LP—201——
272Pacific Enterprises Oil Co.(usa)—201——
273Riseden, Ltd.—201——
274St. Mary Energy Company—201——
275Wintershall Oil and Gas Co.—201——
276Abaco Operating, LLC—101——
277Ace Productions—101——
278Alta Mesa Services, LP—101——
279Cedar Point Oil Company—101——
280Cottonwood Energy Dev. Corp.—101——
281Denali Oil & Gas Management, LLC—101——
282Duncan Energy Company—101——
283E-Tex Mineral, Inc.—101——
284Famcor Oil, Inc—101——
285Frost, C. M. & V. W.—101——
286Grimes Energy Company—101——
287Gulfstream Petroleum Corp.—101——
288Hydrocarbon Management, Inc.—101——
289Jet Oil Producers, Inc.—101——
290Jones Exploration Company—101——
291Kerns Petroleum, Inc.—101——
292Masters Onshore, LLC—101——
293Maverick Drilling Co., Inc.—101——
294McCord Exploration—101——
295Oil Coast Corp.—101——
296Petroleum Corporation of Texas—101——
297Range Production Company—101——
298Rio Bravo Oil Company—101——
299Rowe Oil & Gas, Inc.—101——
300Samson Lone Star, LLC—101——

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