101 | Reese Oil Company | Raytown, MO 64133 | Oil Operator | Jan 1999 |
102 | Regency Field Services LLC | Dallas, TX 75201 | Oil Operator | Jul 2017 |
103 | Regency Midcon Gas LLC | Dallas, TX 75201 | Oil Operator | Oct 2014 |
104 | Reh Oil And Gas, LLC. | Pratt, KS 67124 | Oil & Gas Operator | Apr 2019 |
105 | Reichlinger Business Services | | Oil Operator | Apr 2014 |
106 | Reif Oil & Gas Company LLC | Hoisington, KS 67544 | Oil Operator | Aug 2010 |
107 | Reif Oil Operati | | Oil Operator | Nov 1988 |
108 | Reilly Oil Company, Inc. | Wakeeney, KS 67672 | Oil Operator | Dec 2023 |
109 | Relative Energy, Inc. | Lindsborg, KS 67456 | Oil Operator | Nov 2019 |
110 | Reliance Oil, LLC | Gridley, KS 66852 | Oil Operator | Nov 2023 |
111 | Remco Ener Corpo | | Oil & Gas Operator | Dec 1994 |
112 | Remco Energy Corporation | Independence, MO 64055 | Oil & Gas Operator | Nov 2009 |
113 | Remington Financ | | Oil Operator | Oct 1994 |
114 | Renegade Resources Corp. | Reno, NV 89511 | Oil & Gas Operator | Nov 2023 |
115 | Renick Energy, L.C. | Cimarron, KS 67835 | Gas Operator | Apr 2016 |
116 | Resource Oil And Gas, LLC | Oklahoma City, OK 73114 | Oil & Gas Operator | Apr 2024 |
117 | Resource Operations, Inc. | Tulsa, OK 74157 | Oil & Gas Operator | May 2016 |
118 | Resource Venture | | Oil & Gas Operator | Oct 1991 |
119 | Resources & Investment Co. | Mandeville, LA 70448 | Oil Operator | Oct 2023 |
120 | Resources Investment Corp | Denver, CO 80202 | Oil & Gas Operator | May 2023 |
121 | Ressler Well Service, Inc. | Burrton, KS 67020 | Oil & Gas Operator | Dec 2023 |
122 | Reusch Well Service, Inc. | Ottawa, KS 66067 | Oil Operator | Dec 2023 |
123 | Rexoco Incorpora | | Oil Operator | Apr 1992 |
124 | Reynolds Oil Co. | | Oil Operator | Nov 2005 |
125 | RFB Exploration | | Oil Operator | Feb 1981 |
126 | RGN Company, Inc. | Stockton, KS 67669 | Oil Operator | Oct 2023 |
127 | RH Capital-Beets, LLC | Jefferson City, MO 65101 | Oil Operator | Dec 2023 |
128 | Rheem Resources Inc | Wichita, KS 67220 | Oil Operator | Aug 1998 |
129 | Rhoads, Mark | Seminole, OK 74868 | Oil Operator | Sep 1999 |
130 | Rhodes Well Service | | Oil Operator | Dec 2023 |
131 | Rice Engineering | | Oil & Gas Operator | Jul 1988 |
132 | Rice Engineering Corporation | Great Bend, KS 67530 | Oil & Gas Operator | Feb 2023 |
133 | Rice Oil Co | Hobbs, NM 88240 | Oil & Gas Operator | Dec 2020 |
134 | Rice Production Company | | Oil Operator | Dec 2019 |
135 | Richard Engineer | | Oil Operator | Mar 1991 |
136 | Richard Oil Comp | | Oil Operator | Mar 1992 |
137 | Richardson And Son , Inc. | Winfield, KS 67156 | Oil Operator | Dec 2023 |
138 | Richardson Developments | | Oil Operator | Sep 2023 |
139 | Richardson J Mar | | Oil & Gas Operator | Apr 1995 |
140 | Richardson Oil | | Oil & Gas Operator | Dec 2019 |
141 | Richardson Oil Operating | | Oil & Gas Operator | Dec 2009 |
142 | Richey Heartsill | | Oil Operator | Feb 1991 |
143 | Richlan Drilling | | Oil Operator | Dec 1994 |
144 | Richlan Drilling, A General Partnership | Beaver, KS 67525 | Oil & Gas Operator | Dec 2023 |
145 | Richland Oil Investments, LLC | Palco, KS 67657 | Oil Operator | Dec 2023 |
146 | Rick'S Well Service | Cherryvale, KS 67335 | Oil & Gas Operator | Apr 2023 |
147 | Rickerson, Russell | Rantoul, KS 66079 | Oil Operator | Dec 2023 |
148 | Rider Oil & Gas | | Oil Operator | Aug 1991 |
149 | Rider, Don C. | Medicine Lodge, KS 67104 | Gas Operator | Mar 2000 |
150 | Rierson Energy, LLC | McPherson, KS 67460 | Oil & Gas Operator | Dec 2023 |
151 | Rierson, Joe | McPherson, KS 67460 | Oil Operator | Dec 2023 |
152 | Rig 6 Drilling Co., Inc. | Bronson, KS 66716 | Oil Operator | Oct 2019 |
153 | Riley Resources, Inc . | Oklahoma City, OK 73162 | Gas Operator | Aug 2023 |
154 | Rim Oil Company | Hays, KS 67601 | Oil Operator | Jun 2001 |
155 | Rimco Oil & Gas | | Oil Operator | Mar 1987 |
156 | Rincon Oil & Gas LLC | Arvada, CO 80005 | Gas Operator | Jun 2022 |
157 | Rine Drilling Co | | Oil & Gas Operator | Mar 1994 |
158 | Rine Drillingand Exploration, Inc. | Wichita, KS 67202 | Gas Operator | Dec 2009 |
159 | Rine Exploration | | Oil & Gas Operator | Jul 1994 |
160 | Rine Exploration Co. | | Oil Operator | Jul 1988 |
161 | Ring Energy, Inc. | Midland, TX 79702 | Oil & Gas Operator | Apr 2024 |
162 | Ringneck Resources, LLC | Tulsa, OK 74135 | Gas Operator | Dec 2023 |
163 | Rissman Lease Operating | Oklahoma City, OK 73116 | Oil Operator | Dec 1996 |
164 | Ritchie C Stewar | | Oil Operator | Aug 1982 |
165 | Ritchie Explorat | | Oil & Gas Operator | Dec 1996 |
166 | Ritchie Exploration | | Oil Operator | Aug 1995 |
167 | Ritchie Exploration, Inc. | Wichita, KS 67278 | Oil & Gas Operator | Jan 2024 |
168 | Ritchie, A. Scott | Wichita, KS 67202 | Oil Operator | Mar 1988 |
169 | River Bend Oil Company, Inc. | Crane, TX 79731 | Oil Operator | Jun 2013 |
170 | River Road Production, LLC | Hays, KS 67601 | Oil Operator | Feb 1997 |
171 | River Rock Operating LLC | Oklahoma City, OK 73102 | Oil & Gas Operator | Dec 2023 |
172 | Riveria Drilling | | Oil Operator | Aug 1984 |
173 | Riverside Petrol | | Oil Operator | Sep 1995 |
174 | Riviera Operating, LLC | Houston, TX 77002 | Oil & Gas Operator | Feb 2024 |
175 | RJ Energy, LLC | Garnett, KS 66032 | Oil Operator | Dec 2023 |
176 | RJM Company | Claflin, KS 67525 | Oil & Gas Operator | Dec 2023 |
177 | RKK Production Company | Mustang, OK 73064 | Oil & Gas Operator | Feb 2024 |
178 | RL Investment, LLC | Hill City, KS 67642 | Oil Operator | Dec 2023 |
179 | RLT Investment | Morland, KS 67650 | Oil Operator | Mar 2009 |
180 | Rme Petroleum Company | Houston, TX 77251 | Oil & Gas Operator | Nov 2016 |
181 | RMR Drilling Com | | Oil Operator | Sep 1988 |
182 | Roadrunner Energy | | Oil Operator | Sep 2005 |
183 | Roadrunner Energy, Inc. | Tulsa, OK 74120 | Oil & Gas Operator | Mar 2015 |
184 | Roark S L | | Oil & Gas Operator | Nov 1992 |
185 | Roark, Nancy | Winfield, KS 67156 | Oil Operator | Dec 2004 |
186 | Robert Hopkins Operations, LLC | Salina, KS 67401 | Oil Operator | Oct 2023 |
187 | Robert P. Wilson, Inc. | Montclair, NJ 07043 | Gas Operator | Dec 2019 |
188 | Robert S. Harwell, Inc. | Edmond, OK 73034 | Oil Operator | Jun 2023 |
189 | Robert-Gay Energ | | Oil & Gas Operator | Jun 1992 |
190 | Robert-Gay Energy Enterprises | Hutchinson, KS 67501 | Oil Operator | Nov 1999 |
191 | Roberta Hutton/Robert Hutton | Iola, KS 66749 | Oil Operator | Oct 2007 |
192 | Roberts & Murphy | | Oil & Gas Operator | Sep 1995 |
193 | Roberts & Murphy, Inc. | Shreveport, LA 71137 | Oil & Gas Operator | Apr 2016 |
194 | Roberts Brothers | | Oil Operator | Oct 1993 |
195 | Roberts Resources, Inc. | Wichita, KS 67275 | Oil & Gas Operator | Dec 2023 |
196 | Roberts, Randy | Sedan, KS 67361 | Oil & Gas Operator | Dec 2023 |
197 | Robertson, Richard | Tulsa, OK 74127 | Gas Operator | Dec 2023 |
198 | Robinette Oil Company LLC | Chanute, KS 66720 | Oil Operator | Dec 2023 |
199 | Robinowitz Oil C | | Oil Operator | Dec 1996 |
200 | Robinowitz Oil Company, A General Partnership | Tulsa, OK 74136 | Oil & Gas Operator | Feb 2023 |