| 14201 | J & M Operating Company | Pond Creek, OK 73766 | Oil Operator | Oct 2015 |
| 14202 | J & M Operators | | Oil & Gas Operator | Dec 1997 |
| 14203 | J & M Production | Luling, TX 78648 | Oil & Gas Operator | Nov 2019 |
| 14204 | J & M SWD, LLC | Stamford, TX 79553 | Oil Operator | Sep 2025 |
| 14205 | J & M Water Serv | | Oil Operator | Sep 1992 |
| 14206 | J & M Water Service, Inc. | Pratt, KS 67124 | Oil Operator | Feb 2000 |
| 14207 | J & M Well Service & Trucking Inc | Bristow, OK 74010-2399 | Oil & Gas Operator | Jun 2025 |
| 14208 | J & P Oil Compan | | Oil Operator | Jul 1991 |
| 14209 | J & P Production | Holdenville, OK 74848-9485 | Oil Operator | Mar 2015 |
| 14210 | J & R Enterprises | Wetumka, OK 74883-0068 | Oil & Gas Operator | Sep 2000 |
| 14211 | J & R Producing Co. | Plano, TX 75024 | Oil & Gas Operator | Dec 2012 |
| 14212 | J & R Systems, Inc. | | Oil Operator | Apr 2002 |
| 14213 | J & R Transports Inc | Woodward, OK 73802 | Oil & Gas Operator | Dec 2006 |
| 14214 | J & S Gas Company | Ranger, TX 76470 | Oil & Gas Operator | Oct 2003 |
| 14215 | J & S Of Enid Inc | Enid, OK 73701 | Oil & Gas Operator | Jul 2019 |
| 14216 | J & S Oil & Gas Inc | Asher, OK 74826 | Oil & Gas Operator | Jun 2025 |
| 14217 | J & S Oil Co | Graham, TX 76450 | Oil & Gas Operator | Apr 2022 |
| 14218 | J & S Operating | Shiner, TX 77984 | Oil & Gas Operator | Dec 2002 |
| 14219 | J & S Production | | Oil Operator | Jan 2025 |
| 14220 | J & T Operating Inc | Norman, OK 73070-1736 | Oil & Gas Operator | Feb 2012 |
| 14221 | J & T Productions LLC | Tallmansville, WV 26237 | Oil & Gas Operator | Dec 2022 |
| 14222 | J & T Resources Inc | Oologah, OK 74053-0249 | Oil Operator | Aug 2013 |
| 14223 | J & TG, LLC | Albany, TX 76430 | Oil & Gas Operator | Sep 2025 |
| 14224 | J & W Oil Co.-W. F. | Eastland, TX 76448 | Oil & Gas Operator | Sep 2025 |
| 14225 | J & Z Investments LLC | Ada, OK 74820-0065 | Oil & Gas Operator | Jun 2025 |
| 14226 | J 5 Inc | | Gas Operator | Nov 2014 |
| 14227 | J A & M Oil & Gas Co | Jacksonburg, WV 26377 | Oil & Gas Operator | Mar 2021 |
| 14228 | J A Marrs Oil Company Inc | Drumright, OK 74030 | Oil & Gas Operator | Aug 2024 |
| 14229 | J And A Oil, LLC | Hays, KS 67601 | Oil Operator | Feb 2020 |
| 14230 | J And D Evart Production LLC | | Oil Operator | Jul 2025 |
| 14231 | J And J Operators LLC | | Oil & Gas Operator | Jul 2025 |
| 14232 | J And L Oil Enterprises, Inc. | Winfield, KS 67156 | Oil Operator | Jun 2003 |
| 14233 | J B Drilling Company Inc | Muldrow, OK 74948-6601 | Oil & Gas Operator | Jun 2025 |
| 14234 | J B Energy, Inc. | Denton, TX 76206 | Oil & Gas Operator | Aug 2018 |
| 14235 | J B Gas Detectors, Inc. | Pratt, KS 67124 | Oil Operator | Oct 1994 |
| 14236 | J B Hulet | | Oil & Gas Operator | Aug 2013 |
| 14237 | J B J Oil Properties, Inc. | Graham, TX 76450 | Oil & Gas Operator | Sep 2025 |
| 14238 | J B Tank Trucks Inc | Blackwell, OK 74631-0464 | Oil Operator | Apr 2014 |
| 14239 | J Bar D | Jacksboro, TX 76458 | Oil & Gas Operator | Sep 2025 |
| 14240 | J Black Productions LLC | Seminole, OK 74868 | Oil Operator | May 2025 |
| 14241 | J C B Resources | | Oil Operator | Apr 1990 |
| 14242 | J C Fisher | Salt Lake City, UT 84117 | Oil & Gas Operator | Feb 2008 |
| 14243 | J C Petroleum Inc | Chickasha, OK 73023-1433 | Oil & Gas Operator | Dec 2013 |
| 14244 | J C Thompson Operator LLC | Greenwood, CO 80111-2919 | Oil & Gas Operator | Jul 2012 |
| 14245 | J C Well Service | Farmington, NM 87499 | Oil Operator | Jun 2003 |
| 14246 | J C Williamson | Midland, TX 79702 | Oil & Gas Operator | May 2013 |
| 14247 | J Carter Oil | | Oil Operator | Dec 2024 |
| 14248 | J Cleo Thompson | Odessa, TX 79764 | Oil & Gas Operator | Jul 2017 |
| 14249 | J D B Energy LLC | | Gas Operator | Nov 2016 |
| 14250 | J D Baker | | Oil Operator | Oct 1999 |
| 14251 | J D Briggs, Jr. | | Oil Operator | Mar 1993 |
| 14252 | J D Dreiling Oil, Inc. | Claflin, KS 67525 | Oil Operator | May 2025 |
| 14253 | J D Operating Company | Tulsa, OK 74105 | Oil & Gas Operator | Jun 2005 |
| 14254 | J D R LTD | Artesia, NM 88210 | Oil Operator | Aug 2009 |
| 14255 | J D S Oil And Gas | | Oil & Gas Operator | Jan 2025 |
| 14256 | J D Sutton Inc | Loco, OK 73442-9701 | Oil & Gas Operator | Jul 2025 |
| 14257 | J E B Oil Resear | | Oil & Gas Operator | Nov 1993 |
| 14258 | J F & G Production Company | | Oil & Gas Operator | Mar 1989 |
| 14259 | J F C O LLC | | Gas Operator | Dec 2019 |
| 14260 | J F K G & Associates | Sherman, TX 75091-0758 | Oil Operator | Oct 2008 |
| 14261 | J F McAdams | Hobbs, NM 88240 | Oil Operator | Dec 2011 |
| 14262 | J G Oil & Gas | Albany, TX 76430 | Oil & Gas Operator | Sep 2025 |
| 14263 | J Gould Gardner-West Bullock | | Oil Operator | May 1990 |
| 14264 | J H Oil Company (James Hofland) | Kevin, MT 59454 | Oil & Gas Operator | Jun 2015 |
| 14265 | J Hurd Oil LLC | | Oil Operator | Jun 2025 |
| 14266 | J I Staley Co LLC | Okmulgee, OK 74447 | Oil & Gas Operator | Apr 2025 |
| 14267 | J J & H Industrial LLC | Hampton, VA 23669 | Oil Operator | Dec 2021 |
| 14268 | J J B Oil & Gas Inc | Mineral Wells, TX 76068 | Oil & Gas Operator | Nov 1996 |
| 14269 | J J Oil & Gas | Abilene, TX 79608 | Oil & Gas Operator | Mar 2008 |
| 14270 | J K Exploration & Production Inc | Fullerton, CA 92832 | Oil & Gas Operator | Sep 2025 |
| 14271 | J K R Oil And Gas Inc | Midland, TX BAD ADDR | Oil & Gas Operator | Jan 2003 |
| 14272 | J L B Operating Co. | Midland, TX 79701 | Oil & Gas Operator | Aug 2000 |
| 14273 | J L Hajek Enterprises LLC | Ames, OK 73718 | Oil & Gas Operator | May 2025 |
| 14274 | J L M Investments, Inc. | | Oil Operator | Jan 1986 |
| 14275 | J L Shoalmire Operating Co Inc | | Oil & Gas Operator | Oct 2013 |
| 14276 | J M Adams Roustabout & Pipeline Construction Inc. | New Concord, OH 43762 | Oil & Gas Operator | Dec 2024 |
| 14277 | J M K Incorporat | | Oil & Gas Operator | Dec 1996 |
| 14278 | J M L Oil & Gas Company | Paintsville, KY 41240 | Oil & Gas Operator | Dec 2023 |
| 14279 | J M Welch | Roswell, NM 88201 | Oil & Gas Operator | Jul 2002 |
| 14280 | J N R, Inc. | Austin, TX 78732 | Oil & Gas Operator | Aug 2009 |
| 14281 | J O C Operating Inc | Fort Worth, TX 76102-6823 | Oil & Gas Operator | Feb 2021 |
| 14282 | J O MC Oil & Gas Inc | Maud, OK 74854 | Oil & Gas Operator | Apr 1999 |
| 14283 | J Oil & Gas Inc. | San Angelo, TX 76906 | Oil & Gas Operator | Oct 2016 |
| 14284 | J P Owen . | | Oil & Gas Operator | Mar 1989 |
| 14285 | J Petroleum, Inc. | San Antonio, TX 78247 | Oil & Gas Operator | Aug 2003 |
| 14286 | J Posey Operating LLC | Dayton, TX 77535 | Oil & Gas Operator | Sep 2025 |
| 14287 | J R Co. Of Muenster, LLC | Muenster, TX 76252 | Oil Operator | Sep 2025 |
| 14288 | J R Cone | Lubbock, TX 79408 | Oil & Gas Operator | Apr 2017 |
| 14289 | J R Development Co | Pickerington, OH 43147 | Oil & Gas Operator | Dec 1997 |
| 14290 | J R Investments | Cisco, TX 76437 | Oil & Gas Operator | Aug 2003 |
| 14291 | J R Oil, LTD. Co. | Lubbock, TX 79453 | Oil & Gas Operator | Jul 2025 |
| 14292 | J Ranger Oil & Gas, LLC | Graham, TX 76450 | Oil & Gas Operator | Sep 2025 |
| 14293 | J Ray Stewart | Midland, TX 79702 | Oil & Gas Operator | Jan 2008 |
| 14294 | J Rico Oil, LLC | Henderson, NV 89074 | Oil & Gas Operator | Sep 2025 |
| 14295 | J T Oil & Gas LLC | Sapulpa, OK 74066-9718 | Oil Operator | Nov 2024 |
| 14296 | J T Plus Well Service LLC | Corning, OH 43730 | Oil & Gas Operator | Dec 2024 |
| 14297 | J Thomas Development Of NM Inc | Farmington, NM 87499 | Oil & Gas Operator | Dec 2009 |
| 14298 | J V Altier Gas & Oil Co. Inc | Malta, OH 43758 | Oil & Gas Operator | Dec 2024 |
| 14299 | J W Briggs Oil Company LLC | | Oil Operator | Sep 2013 |
| 14300 | J W Oil Co. | Cisco, TX 76437 | Oil & Gas Operator | Sep 2025 |