Petrora

COUNTIES · COKE · OPERATORS

Coke 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
1L.C.S. Production Company6550102Sep 22, 2026Oct 30, 2026
2Citation Oil & Gas Corp.280327Sep 15, 2026Oct 20, 2026
3GO Opco T LLC1100Jul 10, 2026Jul 10, 2026
4Xplore Operating LLC—00338——
5Moriah Operating LLC—00162——
6Atlas Operating LLC—0093——
7GTG Operating LLC—0089——
8R3 Operating Corporation—0068——
9Exxon Corp.—113062——
10Quail Ridge Petroleum LLC—0048——
11Sun Exploration & Production Co.—46039——
12Kerr-McGee Oil & Gas Onshore LP—0039——
13Oryx Energy Company—116029——
14Sheridan Production Company, LLC—58028——
15Vanguard Operating LLC—0025——
16Anadarko Petroleum Corp.—1024——
17Fort Worth Pipe & Supply Co.—0021——
18O.G.P. Operating Inc.—0021——
19Katsco Energy, Inc.—6020——
20Sun Expl. & Prod. Co.-Abilene—107018——
21Daylight Petroleum LLC—0017——
22Pearson Sibert Oil Co. of Texas—27016——
23Fuller W. M. & A. P.—0016——
24Star Production, Inc.—3015——
25Walsh & Watts, Inc.—4013——
26Lakeshore Operating LLC—0013——
27Pace Production Co.—0013——
28Mosaic Texas LLC—0012——
29Wilson Wm. B. Exploration Inc.—0012——
30Hill A. G.—0011——
31Perkins-Prothro Company—22010——
32Cockrell Production Co., Inc.—14010——
33Parker & Parsley Petroleum Co.—009——
34Enrich Oil Corporation—2408——
35Alaron Energy, Inc.—108——
36Harken Production Co.—108——
37Bovaird Supply Company—008——
38Carrland Oil & Gas Inc.—008——
39Atapco—207——
40Bustamante Oil Company—007——
41Bustamante Resources LLC—007——
42Harken Exploration Company—007——
43Baja Energy, Inc.—606——
44Clear Fork, Incorporated—606——
45Sun Expl. & Prod. Co.-Midland—606——
46Goodrock Natural Resources, LLC—406——
47Gungoll, Carl E. Exploration LLC—306——
48FDL Operating LLC—006——
49Hardrock Resources Inc.—006——
50Westport Oil and Gas Company LP—006——
51LP Operating, LLC—1005——
52Marathon Oil Company—105——
53Midland Res. Oper. Co., Inc.—105——
54Core Petro LLC—005——
55Humble Oil & Refining Co.—005——
56MGR Resources—005——
57Startex Energy Inc.—005——
58Fisher-Webb, Inc.—4104——
59Anadarko Production Company—1204——
60Watco Energy, Inc.—904——
61Sinclair Exploration Company—704——
62HI - Mountain Energy Corp.—304——
63Hobbs Energy Corporation—104——
64Adams S. E.—004——
65Estoril Producing Corporation—004——
66Marcum Drilling Co.—004——
67Pyramid Production Co.—004——
68Shaida John H.—004——
69Heart Land Petroleum Corporation—1303——
70Rankin Oil Co.—1103——
71Byrd Operating Company—903——
72Amerac Energy Corporation—803——
73Bridwell Oil Co.—503——
74Upham, Chester R., Jr.—503——
75Tucker Drilling Company, Inc.—403——
76Abernathy Exploration Company—303——
77Jatam Inc.—303——
78Western Reserves Oil Company Inc—303——
79Mayne & Mertz, Inc.—203——
80Paris Petroleum Corporation—203——
81Freeman, Kathleen Inc.—103——
82HGN Operating I, LLC—103——
83Humphrey, Thos. D.,oil Prop.,ltd—103——
84Kendrick & Mulligan—103——
85Circle W Operating Inc.—003——
86Damson Oil Corp.—003——
87Glahn Resources Inc.—003——
88Grizzly OP of Delaware LLC—003——
89McWilliams Bill H.—003——
90Parker & Parsley Development Co.—003——
91Ped Oil Corporation—003——
92Quail Well Service Inc.—003——
93Seven Falls Company—003——
94Sproul C. R. Inc.—003——
95SS Operating LLC—003——
96Adams Branch Exploration Company—2602——
97Enervest Operating, L.L.C.—2102——
98Boaz Energy II Operating, LLC—1402——
99Magnet Oil LP—902——
100Abraxas Petroleum Corporation—702——
101Chalmers Operating Co., Inc.—702——
102Cholla Petroleum, Inc.—702——
103Ivory Energy, LLC—702——
104Kent Energy, Inc.—402——
105Pinon Petroleum, Inc.—402——
106Clear Brooke Ranches, LLC—302——
107Fiveash Operating Company, Inc.—302——
108J V a Operating Company, Inc.—302——
109Dyad Petroleum Company—202——
110Maralo, Inc.—202——
111D. & H. Enterprises—102——
112Dorchester Exploration, Inc.—102——
113Patterson, Ben M., Jr.—102——
114Shiloh Oil Company LLC—102——
115SMC Oil & Gas, Inc.—102——
116Trojan Oil Prod. & Services Inc.—102——
117Alexander Energy Corporation—002——
118Campana Pet. Co. & Rankin Mann—002——
119Chisholm Operating Inc.—002——
120Clinton Oil Co.—002——
121Diamond H Oil Company—002——
122Hendry M. C.—002——
123Mineral Development Inc.—002——
124Oden Robin H. Inc.—002——
125Owl Ops LLC—002——
126Perimeter Resource Company—002——
127Petroleum Corporation of Texas—002——
128Petro-Lewis Corporation—002——
129Progas Properties Inc.—002——
130Smith Pipe of Abilene—002——
131Supreme Energy Company Inc.—002——
132Sweetwater Drilling Co. Inc.—002——
133Tenneco Oil Co.—002——
134Texas Concho Operating Co.—002——
135Pittencrieff America, Inc.—4901——
136Mak-J Energy Partners(tx),ltd.—4301——
137Lane Operating Company—2701——
138Wes-Tex Drlg. Co.—1701——
139Rim Operating, Inc.—1601——
140Lemon, Hulen H.—1201——
141Marshall & Winston, Inc.—1001——
142Wagman Petroleum, Inc.—1001——
143Coke Oil, Inc.—801——
144Devon Energy Production Co, L.P.—701——
145Kinlaw Oil Corporation—601——
146Mark IV Energy—601——
147Swartz, Guy A.—601——
148NRM Petroleum Corp.—501——
149Paragon Corporation—501——
150Southland Royalty Company—501——
151Edco Petroleum, Inc.—401——
152Crawford Oil & Gas Co.—301——
153Gordon, James P.—301——
154Lavanco Energy, Inc.—301——
155Lavanco Energy, Ltd.—301——
156Lovelady, Ike Inc.—301——
157Meridian Oil Inc.—301——
158Rankin, Mann—301——
159R K Petroleum Corporation—301——
160Texas Pacific Oil Company, Inc.—301——
161Beach Exploration, Inc.—201——
162Black River Operating, Inc.—201——
163Brown, H. L., Jr.—201——
164Chisholm Exploration—201——
165Danco Resources, Inc.—201——
166Delray Oil, Inc.—201——
167Desana Corporation, The—201——
168Draco Energy, Inc.—201——
169Dunigan, James P., Inc.—201——
170Gramrich Oil & Gas Corporation—201——
171Mole Operating Co., Inc.—201——
172Texana Resources Corp.—201——
173Alegre Energy, Inc.—101——
174Edwards Energy Corporation—101——
175Federal Oil, Inc.—101——
176Four C Oil & Gas Corp.—101——
177Gillring Oil Company—101——
178Hickman-Jordan-Halligan Ranches—101——
179JLC Energy, Inc.—101——
180Omni Petroleum Corporation—101——
181Permian Resources, Inc.—101——
182Pontotoc Oil Corp.—101——
183Sixess Energy, LLC—101——
184Special Energy Corporation—101——
185Thorp Petroleum Corporation—101——
186Abraxas Production Corporation—001——
187Ambassador Oil Corp.—001——
188A Mell Oil Properties—001——
189Appling J. B.—001——
190Aviator Energy LLC—001——
191Bitz M. J. Company—001——
192Black W. H. et AL—001——
193Brockett C. H.—001——
194Coastal States Gas Prod. Co.—001——
195Colo Exploration Company Inc.—001——
196Costilla Petroleum Corporation—001——
197David Roger D. Inc.—001——
198Dean Robert A.—001——
199Diamondback E&P LLC—001——
200Diamond Shamrock Exploration Co.—001——
201Drilmor Inc.—001——
202Encore Energy Inc.—001——
203Energy Onramp LLC—001——
204Express Energy Inc.—001——
205Gilmore Oil & Gas—001——
206Gilmore William C.—001——
207GNG Operating LLC—001——
208Greathouse & Davis—001——
209Highground Inc.—001——
210Hobbitzelle Karl—001——
211Horizon Well Services Inc.—001——
212Jim-Bob Oil Company—001——
213King Resources Co.—001——
214Knight C. E. & Company—001——
215Lemon Richard F. Jr.—001——
216Mapco Oil & Gas Company—001——
217McDaniel Company Inc. The—001——
218McDonald Energy Inc.—001——
219Mobil Oil Corporation—001——
220Montgomery Production Inc.—001——
221Mulloy Operating Inc.—001——
222Petroplex Equipment Inc.—001——
223P.o.&g. Operating LLC—001——
224Premium Oil & Gas Inc.—001——
225Pyro Energy Corp.—001——
226Questa Production Company—001——
227Rayco Operating Inc.—001——
228Retriever Operating LLC—001——
229Riata Energy Inc.—001——
230RMB Operating LLC—001——
231S & B Oil & Supply Inc.—001——
232Schaaron International Energy—001——
233Shar-Alan Oil Company—001——
234S & J Operating Co.—001——
235Tahoe Energy Inc.—001——
236Taurus Operating Inc.—001——
237Thomas-Powell Royalty Inc.—001——
238Thompson John R.—001——
239Tomahawk Petroleum—001——
240TXO Producing Properties Corp.—001——
241Vanco Oil & Gas Corp.—001——
242Verado Energy Inc.—001——
243Viola Prod. Inc.—001——
244W & W Energy—001——
245Zebra Oil and Gas—001——
246Layline Petroleum I, LLC—6700——
247Boaz Energy, LLC—3900——
248Memorial Production Oper. LLC—3000——
249Coda Energy, Inc.—2400——
250Energy Reserves Group, Inc.—2300——
251Turner Properties—2000——
252Leonard Resources—1900——
253Pioneer Exploration, Ltd.—1900——
254Crown Central Petroleum Corp.—1300——
255Montero Operating, Inc.—1300——
256Natomas North America, Inc.—1300——
257Ketal Oil Producing Co.—1200——
258Corpening Enterprises—1100——
259Grandfield Consulting, Inc.—1000——
260MJM Oil & Gas, Inc.—1000——
261Fox Drilling, Inc.—900——
262Frost Oil Company, Inc.—900——
263Hobbs, A. B. Inc.—900——
264Wolcott, Ed Operating—900——
265Cross Timbers Operating Company—800——
266Hudson Petroleum, Inc.—800——
267Walsh & Trant Petroleum Corp.—800——
268Texaco Inc.—700——
269Acr Exploration, Inc.—600——
270Anderson, James K. Inc.—600——
271Gage & Co.—600——
272Glahn-Reese Resources, Inc.—600——
273Graham Energy, Ltd.—600——
274MCD, Inc.—600——
275Tahoe Oil & Cattle Co.—600——
276Gruy Petroleum Management Co.—500——
277Hopi, Inc.—500——
278Hunt Oil Company—500——
279Par Producing Company—500——
280Petrolero Exploration, Inc.—500——
281Primrose Operating Company—500——
282Vista Petroleum Co.—500——
283Wapiti Operating, LLC—500——
284American Petrofina Pipe Line Co.—400——
285Crown Petroleum Inc.—400——
286Firewheel Operating, LLC—400——
287Indian Wells Oil Company—400——
288Kenai Oil and Gas Inc.—400——
289March, J. A.—400——
290Newhall Land & Farming Co., The—400——
291Placer Energy Corp.—400——
292Santa FE Energy Oper. Part., LP—400——
293Tipco—400——
294Abernathy & Bailey—300——
295Bodan Oil & Gas Company—300——
296Coke Oil—300——
297DDC Energy Corporation—300——
298Dove Drilling, Inc.—300——
299D&S Oil and Gas Properties—300——
300Dyad Associates—300——

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