COUNTIES · LEE · OPERATORS

Lee 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
1Sage Natural Resources LLC27292726May 22, 2024Oct 19, 2026
2Magnolia Oil & Gas Operating LLC183918550Jan 19, 2024Jul 8, 2026
3Wildfire Energy Operating LLC22226Aug 21, 2026Sep 10, 2026
4Ironbloom Operating, LLC1117Jul 16, 2026Jul 16, 2026
5Trivista Operating LLC—00170——
6Ernest Operating Company—00108——
7Ymt Operating—00104——
8EOG Resources Inc.—0062——
9Union Pacific Resources Company—156052——
10U. S. Operating, Inc.—252050——
11Tex-Lee Operating Company—71041——
12Leexus Oil LLC—11033——
13WCS Oil and Gas Corporation—93031——
14Santa FE - Windsor Producing Co.—115030——
15Enervest Operating, L.L.C.—23025——
16Santa FE Minerals, Inc.—48024——
17Atlas Operating LLC—0023——
18Digital Operating Company LLC—0023——
19Browning Oil Company, Inc.—13020——
20Anadarko E&P Company LP—18018——
21United Oil & Minerals, Inc.—32017——
22Senora Resources, Inc.—1016——
23Austin Minerals Inc.—0016——
24WCS Oil & Gas Corporation—16015——
25Riley Exploration Opg Co, LLC—9015——
26Heci Exploration Company—6014——
27Lindow Oil & Gas LLC—0014——
28Windsor Producing Co.—150012——
29Cirrus Production Company—3012——
30Anadarko Austin Chalk Company—7011——
31Paleo Oil Company LLC—0011——
32Adams Resources Expl. Corp.—0010——
33Fenn, Bill Inc.—4309——
34Union Pacific Austin Chalk Co.—4009——
35Williams, Clayton W., Jr.—8808——
36Gemini Exploration Company—8608——
37Bommer Engineering Co.—008——
38Progenies Operating LLC—008——
39San Dia Producing Company—008——
40Houston Oil & Minerals Corp.—6607——
41Bar-Mac Investments Inc.—3407——
42Williams, Clayton Energy, Inc.—1707——
43Smith Brothers Oil & Gas Inc.—007——
44Hollub, Lambert Drilling Company—6406——
45Sha-Jam Operating Corp.—706——
46Texas Vanguard Oil Company—106——
47Ads Oil & Gas Inc.—006——
48Betro Inc.—006——
49E & G Wells Rehab Project LLC—006——
50E P C Oil & Gas Inc.—006——
51Exxon Mobil Corporation—006——
52Hilcorp Energy Company—006——
53Redbud E & P Inc.—006——
54Skytop Oil & Gas—006——
55Stetson Oil—006——
56Tipco—1705——
57RGR Production—1505——
58Exxon Corp.—1205——
59Torch Operating Company—1005——
60Coffman, Thomas D. Inc.—505——
61Majestic Petroleum Corporation—305——
62Everest Resource Company—105——
63Bhec Corporation—005——
64North Lake Resources LLC—005——
65Pacer-Atlas Inc.—005——
66Columbia Gas Development Corp.—2404——
67Leonard, J. A.—1404——
68Sage Energy Company—1104——
69Rme Petroleum Company—804——
70Modern Exploration, Inc.—704——
71Marathon Oil Company—504——
72Parkway Petroleum, Inc.—504——
73Geosouthern Energy Corporation—304——
74SM Energy Company—304——
75Douglas Petroleum Inc.—004——
76Field Petroleum Corp.—004——
77Jda Energy LLC—004——
78Lynco Oilfield Equipment Inc.—004——
79Moore Petroleum Service Inc.—004——
80U. S. Resources, Inc.—5303——
81Champlin Exploration, Inc.—5203——
82Nucorp Energy, Inc.—2803——
83Oversea Oil Co.—2003——
84Brittany Drilling Co.—1803——
85Arrow Exploration Company—1203——
86Lina Exploration, Inc.—1203——
87Cag Petroleum Corp.—1103——
88Mobil Producing TX. & N.M. Inc.—1103——
89Tri-Star Exploration, Inc.—903——
90Rme Austin Chalk Company—503——
91Anatexas Offshore, Inc.—403——
92J & G Operating, Inc.—303——
93A. O. & M. Exploration, Inc.—203——
94Dominion Oklahoma Texas E&P, Inc—103——
95Redwood Energy, Inc.—103——
96Bellwether Exploration Company—003——
97Damson Oil Corp.—003——
98HJH Resources LLC—003——
99McDaniel Company Inc. The—003——
100Poco LLC—003——
101Salty Dog Service Company LLC—003——
102South Forty Energy Inc.—003——
103United Oil & Minerals L. P.—003——
104WCS Petroleum Company—2602——
105East Texas Exploration—1802——
106Ironroc Energy—1202——
107Holifield Oil Company—1002——
108Aop Operating Corporation—302——
109BBL Oil & Gas Company—302——
110Maverick Prod. Co. Inc.—302——
111Reh Energy, Inc.—302——
112H-M Oil Company—202——
113Penn Resources, Inc.—202——
114Pin Oak Petroleum, Inc.—202——
115Sellers Lease Service, Inc.—202——
116TXO Production Corp.—202——
117MW Petroleum Corporation—102——
118M W Production Co.—102——
119Ads—002——
120Baird Oil Company Inc—002——
121Dime Box Oil Company—002——
122D. O. G. Operating LLC—002——
123Elevate SWD LLC—002——
124GRC Exploration Inc.—002——
125Harbor Resources LLC—002——
126Home Petroleum Corp.—002——
127KCT Producing—002——
128L & L Investments—002——
129McRae Energy Corp.—002——
130Micro Operating Inc.—002——
131Oklatex Oilfield Eqpt Inc—002——
132Partners Production Inc.—002——
133P&B Petroleum LLC—002——
134Phillip David Martin—002——
135Quinney K. A.—002——
136Rathburn Land & Devel Inc.—002——
137Salt of the Earth Energy LLC—002——
138Seguro Well Service Inc.—002——
139Texas Oil and Gas Operating LLC—002——
140Velocity Oil and Gas LLC—002——
141Wyant Roy Oil/Gas Consultant—002——
142XTO Energy Inc.—002——
143Humble Exploration Co., Inc.—13201——
144Austin Oil & Mineral—4001——
145Ernest Oil Company—3601——
146General Production Company, Inc.—2401——
147Nobleson Operating, Inc.—2101——
148Home Petroleum Corporation—1801——
149Ada Oil Exploration Corp.—1401——
150Ferguson, Ted R.,inc.—1401——
151Houston Petroleum Company—1201——
152Impetro Operating LLC—901——
153S. & S. Oil Properties—801——
154Black Gold Operating Co., Inc.—701——
155W C S Petroleum, Inc.—701——
156Everest Minerals Corp.—601——
157Great West Energy & Expl., Inc.—601——
158Phillips Petroleum Company—601——
159Texakoma Oil & Gas Corporation—601——
160Crescent Exploration Company—501——
161Keystone Exploration, Inc—501——
162Riley Exploration, LLC—501——
163Clark Expl. & Prod., Co., Inc.—401——
164Oasis Operating, Inc.—401——
165Penntex Petroleum Corporation—401——
166Brent Explorations, Inc.—301——
167Delaware Ecco Petroleum Inc.—301——
168Edsel, Robert M. Inc.—301——
169Estate Oil & Gas Corp.—301——
170Flag-Redfern Oil Company—301——
171Gantt Operating Company, Inc.—301——
172KP Exploration, Inc.—301——
173Alcorn, C. W. Jr.—201——
174Alcorn Prod Co.—201——
175Atlas Energy Corp.—201——
176Cannan, Morris—201——
177Fedor Prospect Inc.—201——
178Gasper Rice Resources, Ltd.—201——
179Ginger Petroleum Company, Inc.—201——
180LWG, Inc.—201——
181Mid Continent Resources, Inc.—201——
182Polaris Petroleum, Inc.—201——
183Texas Onshore Energy, Inc.—201——
1843 G Investments, Inc.—101——
185B.E.D. Oil & Gas, Inc.—101——
186Berry Bros. Petroleum, Inc—101——
187Brodkin, A. J.—101——
188Central Plains Oil&gas Corp. (A)—101——
189Creative Oil & Gas Operating,llc—101——
190Esenjay Petroleum Corp.—101——
191Itr Petroleum, Inc.—101——
192Kandahar Oil Corporation—101——
193Lacy, F. B. Inc.—101——
194Morris, W. Dale Inc.—101——
195Parker & Parsley, Inc.—101——
196Reach Exploration, Inc.—101——
197Retamco, Inc—101——
198Saxon Oil Company—101——
199Seay Oil & Gas, Ltd.—101——
200Tara Petroleum Company—101——
201TDC Exploration Inc.—101——
202Tekna Synergy Corporation—101——
203Texas Central Exploration—101——
204Tipperary Oil & Gas Corporation—101——
205Y M T Company—101——
206Advance Hydrocarbon Corporation—001——
207A.j.& M. Oil Company—001——
208Alexander Land & Dev. Co. Inc.—001——
209Allstate Vacuum & Tanks Inc.—001——
210Ammex Petroleum Inc.—001——
211Bass Petroleum Inc—001——
212B.I. Operating—001——
213Black Stone Energy Company—001——
214Brown Gayle—001——
215Caddo Energy Co. Inc.—001——
216Centennial Royalty Co Hart M Ray—001——
217Challenger Oil—001——
218CML Exploration LLC—001——
219Comet Oil & Gas Inc.—001——
220CRM Energy Inc.—001——
221C S J Inc.—001——
222Dawson Welltech L.C.—001——
223D.J. Oilfield Salvage Inc.—001——
224Dodd Disposal Service Inc.—001——
225DTS LLC—001——
226Eagle Ford Hunter Resources Inc.—001——
227Emerald Operating Company Inc.—001——
228Express Oil Co.—001——
229Goetz Services Inc.—001——
230Gunbarrel Partners—001——
231H - a Energy Inc.—001——
232Highlands Operating Company Inc.—001——
233Horse Prairie Production Inc.—001——
234Hrbacek Stephen A. Oil & Gas Co—001——
235Humble Oil & Refining Co.—001——
236Inexco Oil Company—001——
237Jam Resources Inc.—001——
238Jenkins Oil Corporation—001——
239Kaiser-Francis Oil Company—001——
240Kent Energy Inc.—001——
241K & R Oil—001——
242Magallanes Manuel G.—001——
243Mag Exploration LLC—001——
244Magnetic Energy Corp.—001——
245Mameco—001——
246M D Vacuum & Equipment Inc.—001——
247Merica Oil Operating Company LLC—001——
248Mineral Technologies Inc.—001——
249M. K. Production—001——
250National Management Co. Inc.—001——
251Noble Production Company Inc.—001——
252Oil Well Salvage Co.—001——
253Ows Energy Inc.—001——
254Pool Production Services—001——
255Production Investments Inc.—001——
256Q. V. Services of Texas L.P.—001——
257Reavis Tommy—001——
258Rockefeller Hughes (USA) LLC—001——
259Ryann Operating LLC—001——
260S & JB Inc.—001——
261S&jb LLC—001——
262Snyder Oil Company—001——
263Srjc Enterprises LLC—001——
264Summit Resources Mgmt. LLC.—001——
265Swift Energy Company—001——
266TDT Production Inc.—001——
267Tex-Lee Exploration Company—001——
268Thorp Enterprises—001——
269Tracker Oil & Gas Inc.—001——
270Trestle Creek Properties LLC—001——
271Valence Operating Company—001——
272Valor Oil Inc.—001——
273Ward Living Trust—001——
274Warren Production Services—001——
275Westlands Resources Corporation—001——
276Whiting Oil and Gas Corporation—001——
277Wimco—001——
278Venado Oil & Gas, LLC—6800——
279Superior Oil Company, The—4600——
280Weber Energy Corporation—2700——
281Aegean Oil Corp.—1800——
282Dobos, James D. Corporation—1700——
283General Prod. Corp.—1600——
284Bar-Mac—1500——
285Cordell Oil Company—1400——
286San Antonio Gas & Oil, Inc.—1400——
287Bar M Petroleum Co., Inc.—1300——
288Armor Lonestar, LLC—1200——
289Central Plains Oil and Gas Corp.—1200——
290Stanton Mineral Development Inc—1100——
291Bar-Mac & Hollub Drilling Co.—1000——
292Brammer Engineering, Inc.—1000——
293Coffman, Thomas D.—1000——
294Noble Producing Company Inc.—1000——
295Petrus Operating Co., Inc.—1000——
296Teon Energy, Inc.—1000——
297Windsor Energy, Inc.—1000——
298B & B Drilling Co.—900——
299Hillside Equities, Inc.—900——
300Coates Energy Trust—800——

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