| 2201 | J.P. Oil Company, Inc. | Midland, TX 79702 | Oil & Gas Operator | Apr 2024 |
| 2202 | J.R. Oil Company | Houston, TX 77007 | Oil & Gas Operator | Jul 2019 |
| 2203 | J.R. Vann | | Oil & Gas Operator | Nov 1979 |
| 2204 | J.R.W. Oil & Gas | | Gas Operator | Sep 2021 |
| 2205 | J.S. & S. Production, L.L.C. | | Oil Operator | Apr 2021 |
| 2206 | J.T. Oil Company | Monahans, TX 79756 | Oil & Gas Operator | Sep 2018 |
| 2207 | J.W. Briggs & W.B. Briggs | | Oil Operator | Jul 1994 |
| 2208 | Jac Operating LLC | | Gas Operator | Dec 2023 |
| 2209 | Jack Corman | | Oil & Gas Operator | Jul 1981 |
| 2210 | Jack E. Stack, Jr. | | Oil & Gas Operator | Aug 1996 |
| 2211 | Jack L. Phillips | | Oil & Gas Operator | Aug 1994 |
| 2212 | Jack Latham Co. | | Oil & Gas Operator | Jun 2018 |
| 2213 | Jack Showacre | | Oil Operator | Jun 2002 |
| 2214 | Jack T. Everett | | Oil & Gas Operator | Jan 2006 |
| 2215 | Jack Taunton Energy | | Oil Operator | May 2002 |
| 2216 | Jack Todd-Despot Expl., Inc. | | Oil & Gas Operator | Apr 1985 |
| 2217 | Jack W. Grigsby | | Oil & Gas Operator | Sep 2001 |
| 2218 | Jackie D Nelson | | Oil & Gas Operator | Sep 1983 |
| 2219 | Jackson Petroleum Co., Inc. | | Oil & Gas Operator | Feb 2010 |
| 2220 | Jackson Well Service | | Oil Operator | Apr 2001 |
| 2221 | Jacky G. Rivers | | Oil & Gas Operator | Jan 2024 |
| 2222 | Jada Inc. | | Oil & Gas Operator | Jul 2013 |
| 2223 | Jadath | | Oil Operator | May 2001 |
| 2224 | Jade Petroleum Inc. | | Oil & Gas Operator | May 1998 |
| 2225 | Jae Exploration & Development | | Oil & Gas Operator | Sep 1993 |
| 2226 | Jag Operating, L.L.C. | Shreveport, LA 71101 | Oil & Gas Operator | Apr 2019 |
| 2227 | Jake L. Hamon | | Oil & Gas Operator | Dec 1983 |
| 2228 | Jamar Operating, L.L.C. | | Oil & Gas Operator | Feb 2016 |
| 2229 | Jamco Oil Corp. | | Oil & Gas Operator | Nov 2005 |
| 2230 | James A Crowson, Jr | | Oil & Gas Operator | Jun 2010 |
| 2231 | James A. Gibson | | Oil Operator | Dec 2002 |
| 2232 | James A. Whitson, Jr, Et Al | | Oil & Gas Operator | Aug 1988 |
| 2233 | James A. Whitson, Jr. | | Oil & Gas Operator | Apr 2016 |
| 2234 | James C. Galbraith | | Oil & Gas Operator | Dec 1996 |
| 2235 | James C. Storm | | Gas Operator | Oct 1991 |
| 2236 | James Drilling Co., Inc. | | Oil & Gas Operator | Jan 2024 |
| 2237 | James Exploration, Inc. | | Gas Operator | Feb 1999 |
| 2238 | James L Barber | | Oil Operator | Aug 1996 |
| 2239 | James L. Boyter | | Oil Operator | Mar 1999 |
| 2240 | James M. Cunningham, Inc. | | Oil & Gas Operator | Feb 2004 |
| 2241 | James M. Forgotson | | Oil & Gas Operator | Dec 1983 |
| 2242 | James Marshall Jones | | Oil Operator | Sep 1997 |
| 2243 | James P. Hardey | | Oil Operator | Jul 2003 |
| 2244 | James R. McFarland | | Oil & Gas Operator | Jul 1997 |
| 2245 | James W. Briggs | | Oil Operator | Aug 1999 |
| 2246 | Jamex, Inc. | Lewisville, TX 75067 | Oil & Gas Operator | Apr 2024 |
| 2247 | Jan-Mar Oil Company Inc. | | Oil & Gas Operator | Dec 2023 |
| 2248 | Jandar Exploration, L. C. | Tyler, TX 75703 | Oil & Gas Operator | Apr 2024 |
| 2249 | Janex Oil Co., Inc. | Dallas, TX 75219 | Oil & Gas Operator | Jun 2005 |
| 2250 | Japex (U.S.) Corp. | | Oil & Gas Operator | May 1998 |
| 2251 | Jay Development Corp. | Dallas, TX 75420 | Oil & Gas Operator | Jun 1992 |
| 2252 | JB & K, L.L.C. | | Oil Operator | Jan 2024 |
| 2253 | JCB II Enterprises LLC | Perryton, TX 79070 | Oil & Gas Operator | Jun 2023 |
| 2254 | JD Oil Company | Longview, TX 75605 | Oil & Gas Operator | Sep 2014 |
| 2255 | Jeems Bayou Production Corp. | Oil City, LA 71061 | Oil & Gas Operator | Apr 2024 |
| 2256 | Jeff M. Hicks | | Oil & Gas Operator | May 1992 |
| 2257 | Jeffery Lynch Production | | Oil Operator | Jan 2024 |
| 2258 | Jem Petroleum Corporation | | Oil & Gas Operator | Jun 1983 |
| 2259 | Jen Oil & Gas | | Oil & Gas Operator | Feb 2006 |
| 2260 | Jen-Oil, Inc. | | Oil Operator | Aug 1999 |
| 2261 | Jenkins Oil & Gas, Inc. | | Oil & Gas Operator | Aug 1992 |
| 2262 | Jennings Holdings, LLC | | Oil & Gas Operator | Dec 2023 |
| 2263 | Jennings Oil Of VIvian LLC | | Oil Operator | Dec 2023 |
| 2264 | Jerry Malmay | | Oil Operator | Aug 2011 |
| 2265 | Jerry P Ogden | | Oil & Gas Operator | Dec 2008 |
| 2266 | Jerry R. Craig | | Oil & Gas Operator | Dec 2012 |
| 2267 | Jesse Franklin Rosett | | Oil & Gas Operator | Jan 1981 |
| 2268 | Jetta Operating Company Inc | Fort Worth, TX 76102 | Oil & Gas Operator | Apr 2024 |
| 2269 | JFD,Inc | Houston, TX 77041-6914 | Oil & Gas Operator | Feb 2000 |
| 2270 | JGC Energy Development (USA) Inc. | | Oil & Gas Operator | Aug 2014 |
| 2271 | Jim Austin | | Oil & Gas Operator | Jul 1981 |
| 2272 | Jim Austin Et Al | | Gas Operator | Jul 1981 |
| 2273 | Jim Joel Elliott | | Oil Operator | Nov 1999 |
| 2274 | Jim V. Haddox | | Gas Operator | Dec 2010 |
| 2275 | Jim-Co Drilling Et Al | | Oil & Gas Operator | Mar 1991 |
| 2276 | Jimco Oil Company, Inc. | Electra, TX 76360 | Oil & Gas Operator | Jun 2019 |
| 2277 | Jimmy D Berry | | Gas Operator | Mar 1983 |
| 2278 | Jimmy P Dempsey | | Oil & Gas Operator | Jan 2024 |
| 2279 | Jimmy Roberson Energy Corp. | Texarkana, TX 75503 | Oil & Gas Operator | Sep 2012 |
| 2280 | JLM Sartor Inc | | Oil & Gas Operator | Jul 2016 |
| 2281 | JLS Investments | | Oil & Gas Operator | Mar 2002 |
| 2282 | JMR Oil, Inc. | | Oil & Gas Operator | Sep 2006 |
| 2283 | JN Expl & Prod LTD Partnership | Billings, MT 59103-0159 | Oil & Gas Operator | Feb 2001 |
| 2284 | Jo Dunn | | Oil Operator | May 2003 |
| 2285 | Joe Lamar Oil, LLC | | Oil Operator | Jan 2024 |
| 2286 | Joe M. Burnham | | Oil Operator | May 1993 |
| 2287 | Joe Pugh | | Oil Operator | Aug 2001 |
| 2288 | Joe W. Burrage | | Oil Operator | Jun 1986 |
| 2289 | Joe W. Elsbury | | Oil & Gas Operator | Oct 1988 |
| 2290 | Joel B. Brown | | Oil & Gas Operator | Jan 1998 |
| 2291 | John B. Echols & Associates | | Oil Operator | Jun 1983 |
| 2292 | John C. Bowers | | Oil & Gas Operator | Dec 1987 |
| 2293 | John D Caruthers Jr Et Al | | Oil & Gas Operator | Aug 1981 |
| 2294 | John D. Caruthers, Jr. | | Oil & Gas Operator | Apr 1983 |
| 2295 | John D. Caruthers,Jr.-Copeland | | Oil & Gas Operator | Aug 1981 |
| 2296 | John Gillespie | | Oil Operator | Jun 1981 |
| 2297 | John J. Welsh | | Oil & Gas Operator | Dec 2023 |
| 2298 | John L. Copeland | | Oil & Gas Operator | Jun 1982 |
| 2299 | John O. Clay Exploration, Inc. | | Oil & Gas Operator | Apr 2005 |
| 2300 | John P. Castleman, Jr. | | Oil & Gas Operator | Nov 2020 |