201 | H & C Oil Operating Inc. | Plainville, KS 67663 | Oil & Gas Operator | Dec 2023 |
202 | H & W Oil Company, Incorporated | Palm Desert, CA 92255 | Oil Operator | Nov 2017 |
203 | H & W Oil Corpor | | Oil Operator | Dec 1996 |
204 | Habit Petroleum, LLC | Hays, KS 67601 | Oil Operator | Dec 2023 |
205 | Haddock, Jack L. | Hays, KS 67601 | Oil Operator | Oct 2023 |
206 | Hallwood Petrole | | Oil & Gas Operator | Apr 1999 |
207 | Hallwood Petroleum, Inc. | Midland, TX 79701 | Oil & Gas Operator | Dec 2023 |
208 | Hansen, Dane G. - Trust | Logan, KS 67646 | Oil Operator | Oct 2013 |
209 | Hellar Drilling | | Oil & Gas Operator | Jan 1994 |
210 | Helmerich & Payn | | Oil & Gas Operator | Aug 1995 |
211 | Heritage Oil L.L.C. | Hays, KS 67601 | Oil Operator | Dec 2023 |
212 | Herman L. Loeb, LLC | Lawrenceville, IL 62439 | Oil & Gas Operator | Dec 2023 |
213 | Hertel Oil Company | | Oil Operator | Nov 2018 |
214 | Hertel Oil Company LLC | Hays, KS 67601 | Oil Operator | Dec 2023 |
215 | Hess Oil Company | McPherson, KS 67460 | Oil & Gas Operator | Dec 2023 |
216 | HG Oil Holdings, LLC | Hoisington, KS 67544 | Oil & Gas Operator | Dec 2023 |
217 | Hi-Kat Petroleum Company | Liberal, KS 67905-1261 | Oil & Gas Operator | May 2014 |
218 | High Plains Oil | | Oil Operator | Jun 1989 |
219 | Hillenburg Oil C | | Oil Operator | Apr 1994 |
220 | Hinkle Oil Compa | | Oil & Gas Operator | Nov 1994 |
221 | Hinkle Oil Company | Wichita, KS 67202 | Oil & Gas Operator | Jan 1999 |
222 | Hoffman Petroleu | | Oil Operator | Sep 1989 |
223 | Hoffman Petroleum, Inc. | Littleton, CO 80120 | Oil Operator | Sep 1996 |
224 | Hoffman Resources LLC | Hoisington, KS 67544 | Oil & Gas Operator | Dec 2023 |
225 | Hoffman, Myrle F. | Denver, CO 80202 | Oil Operator | Dec 1986 |
226 | Holt IVan | | Oil Operator | Mar 1989 |
227 | Holt IVan Leroy | | Oil & Gas Operator | Jan 1994 |
228 | Hub Oil Company | | Oil Operator | Jan 1990 |
229 | Hugoton Energy Corporation | Oklahoma City, OK 73113 | Oil & Gas Operator | Dec 2019 |
230 | Hummon Corp. | Medicine Lodge, KS 67104 | Oil & Gas Operator | Apr 2023 |
231 | Hupfer Operating, Inc. | Shawnee, KS 66203 | Oil & Gas Operator | Dec 2019 |
232 | Ia Operating, Inc. | Edmond, OK 73003 | Oil Operator | Dec 2023 |
233 | Imperial American Oil Corporation | Wichita, KS 67205 | Oil Operator | Dec 2009 |
234 | Infinity Oil, Inc. | Hays, KS 67601 | Oil Operator | Dec 2023 |
235 | Isis Operating Inc | Russell, KS 67665 | Oil Operator | Dec 2023 |
236 | J & D Investment Co. | | Oil & Gas Operator | Oct 2023 |
237 | J And A Oil, LLC | Hays, KS 67601 | Oil Operator | Feb 2020 |
238 | Jacobs Fred T | | Oil Operator | Apr 1991 |
239 | Jade Resources Inc | Englewood, CO 80112 | Oil Operator | Jul 1998 |
240 | Jaed Production Co., | Arkansas City, KS 67005 | Oil & Gas Operator | Oct 2020 |
241 | Jason Oil Compan | | Oil Operator | Sep 1992 |
242 | Jason Oil Company, LLC | Russell, KS 67665 | Oil Operator | Dec 2023 |
243 | Jeff'S Oilwell Supervision | | Oil Operator | Nov 2023 |
244 | John C Ginther Oil, LLC | Hays, KS 67601 | Oil Operator | Dec 2023 |
245 | John O. Farmer, Inc. | | Oil & Gas Operator | Dec 1996 |
246 | Jolen Operating Company | Oklahoma City, OK 73102 | Oil & Gas Operator | Jan 2024 |
247 | K & E Drilling I | | Oil & Gas Operator | Sep 1995 |
248 | Kaiser-Francis O | | Oil & Gas Operator | Oct 1995 |
249 | Kaiser-Francis Oil | | Oil Operator | Nov 1995 |
250 | Kaiser-Francis Oil Company | Tulsa, OK 74121 | Oil & Gas Operator | Apr 2024 |
251 | Kansas Crude Investments LLC | Hays, KS 67601 | Oil Operator | Dec 2023 |
252 | Karper Oil & Gas Corporation | Graham, TX 76450 | Oil & Gas Operator | Apr 2024 |
253 | Karst Brothers Oil Co, A General Partnership | Russell, KS 67665 | Oil Operator | Dec 2023 |
254 | Keller Heirs Oil | | Oil Operator | Jul 2023 |
255 | Kimbark Oil & Ga | | Oil & Gas Operator | Aug 1992 |
256 | King Oil Operations, LLC | Ellis, KS 67637 | Oil Operator | Dec 2023 |
257 | Kiska Oil Company | Tulsa, OK 74114 | Oil & Gas Operator | Jan 2019 |
258 | KLB Operating, Inc. | Plainville, KS 67663 | Oil Operator | Aug 2001 |
259 | Knighton Oil Com | | Oil & Gas Operator | Nov 1996 |
260 | Knighton Oil Company, Inc. | Wichita, KS 67206 | Oil & Gas Operator | Dec 2023 |
261 | Koron Investments, Inc. | Hays, KS 67601 | Oil Operator | Dec 2023 |
262 | L & D Operation | Victoria, KS 67671 | Oil Operator | Jun 1988 |
263 | L & F Oil Operat | | Oil Operator | Sep 1987 |
264 | L & L Resources, Inc. | Hays, KS 67601 | Oil Operator | Mar 1986 |
265 | L-K Wireline, Inc. | Hays, KS 67601 | Oil Operator | Dec 2019 |
266 | L. D. Drilling, Inc. | Great Bend, KS 67530 | Oil & Gas Operator | Dec 2023 |
267 | Lackey Milton | | Oil & Gas Operator | Feb 1995 |
268 | Landmark Resources, Inc. | Houston, TX 77056 | Oil & Gas Operator | Dec 2023 |
269 | Landowner | Honolulu, HI | Oil & Gas Operator | Dec 2008 |
270 | Lario Oil & Gas | | Oil & Gas Operator | Nov 1995 |
271 | Lario Oil & Gas Company | Odessa, TX 79762 | Oil & Gas Operator | Apr 2024 |
272 | Larson Operating | | Oil & Gas Operator | Mar 2001 |
273 | Larson Operating Company | Olmitz, KS 67564-8561 | Oil & Gas Operator | Dec 2019 |
274 | Leavell Resource | | Oil Operator | Dec 1993 |
275 | Leavell Resources Corporation | Hays, KS 67601 | Oil & Gas Operator | Mar 2015 |
276 | Leben Drilling I | | Oil & Gas Operator | Dec 1988 |
277 | Lebsack Oil Prod | | Oil & Gas Operator | Nov 1995 |
278 | Lebsack Oil Production Inc. | Stafford, KS 67578 | Oil & Gas Operator | Dec 2023 |
279 | Legacy Energy LLC | Russell, KS 67665 | Oil Operator | Jan 2024 |
280 | Leiker, Edward P. | Hays, KS 67601 | Oil Operator | Apr 1992 |
281 | Liberty Enterpri | | Oil Operator | Jan 1987 |
282 | Liberty Oper & Compl, Inc | Plainville, KS 67663 | Oil & Gas Operator | Dec 2022 |
283 | Lone Star Oil Co. | Jacksboro, TX 76458 | Oil & Gas Operator | Dec 2023 |
284 | LRC Development Corporation | Hays, KS 67601 | Oil Operator | Mar 2009 |
285 | M & G Oil Company | Marble Falls, TX 78654 | Oil & Gas Operator | Apr 2024 |
286 | M G Oil Inc | Russell, KS 67665 | Oil Operator | Dec 2023 |
287 | M.A. Yost Operations, Inc | Russell, KS 67665 | Oil Operator | Dec 2023 |
288 | Mai Oil Operations, Inc. | Dallas, TX 75225 | Oil & Gas Operator | Dec 2023 |
289 | Mai Operations | | Oil Operator | Dec 1996 |
290 | Manning, Gregory | Ellinwood, KS 67526 | Oil Operator | Dec 2023 |
291 | Manta Petroleum, Inc. | Englewood, CO 80155 | Oil & Gas Operator | Jun 2020 |
292 | Manuel Corporation | Wichita, KS 67206 | Oil & Gas Operator | Jan 2024 |
293 | Mar-Lou Oil Co., LLC | Wilson, KS 67490 | Oil Operator | Dec 2023 |
294 | Marathon Oil Com | | Oil & Gas Operator | Dec 1996 |
295 | Marathon Oil Company | Houston, TX 77024 | Oil & Gas Operator | Feb 2024 |
296 | Marmac Petroleum | | Oil & Gas Operator | Oct 1994 |
297 | Marmac Petroleum Company | Denver, CO 80222 | Oil Operator | Apr 1998 |
298 | Martin Oil Produ | | Oil & Gas Operator | Dec 1994 |
299 | Maverick Oil Co. | Richland, TX 76681 | Oil Operator | Apr 2024 |
300 | Maxwell Operating Co., Inc. | Englewood, CO 80155 | Oil Operator | Jan 2007 |