| 2201 | J J Oil & Gas | Abilene, TX 79608 | Oil & Gas Operator | Mar 2008 |
| 2202 | J L M Investments, Inc. | | Oil Operator | Jan 1986 |
| 2203 | J L Shoalmire Operating Co Inc | | Oil & Gas Operator | Oct 2013 |
| 2204 | J P Owen . | | Oil & Gas Operator | Mar 1989 |
| 2205 | J W Briggs Oil Company LLC | | Oil Operator | Sep 2013 |
| 2206 | J&H Oil Company | Gainesville, TX 76240 | Oil & Gas Operator | Jul 2025 |
| 2207 | J&V Oil Company | | Oil Operator | Dec 2024 |
| 2208 | J-B Swabbing Co. | | Oil & Gas Operator | Jun 1984 |
| 2209 | J-Lu LTD Co | Ashdown, AR 71822 | Oil Operator | Jan 2025 |
| 2210 | J-O'B Operating Company | Shreveport, LA 71135 | Oil & Gas Operator | Jul 2025 |
| 2211 | J-W Gathering Company | | Oil Operator | Jun 2016 |
| 2212 | J-W Operating Company | Christoval, TX 76935 | Oil & Gas Operator | Jul 2025 |
| 2213 | J. B. Stafford | | Oil & Gas Operator | Mar 1981 |
| 2214 | J. B. Stafford Et Al | | Oil Operator | Feb 1982 |
| 2215 | J. C. Goodwill | | Oil & Gas Operator | Dec 2024 |
| 2216 | J. C. Hoss | | Oil & Gas Operator | Oct 2024 |
| 2217 | J. D. Briggs | | Oil Operator | Apr 1995 |
| 2218 | J. D. Kemp | | Oil Operator | Aug 1994 |
| 2219 | J. D. Marcom | | Oil Operator | Sep 1989 |
| 2220 | J. D. Ward Oil Company | | Oil Operator | Oct 2002 |
| 2221 | J. E. Farrell | | Gas Operator | Nov 1990 |
| 2222 | J. E. Hughes | | Oil & Gas Operator | Jan 1987 |
| 2223 | J. E. Parker | | Oil Operator | Nov 1991 |
| 2224 | J. F. Shelby Operating Agency | | Oil & Gas Operator | Nov 1986 |
| 2225 | J. G. Floyd | | Oil Operator | Jun 1985 |
| 2226 | J. G. Sutton Oil Co., Inc. | | Oil Operator | Mar 1988 |
| 2227 | J. H. Wilkins | | Gas Operator | Dec 2024 |
| 2228 | J. Hus Hawkins | | Oil & Gas Operator | Feb 1989 |
| 2229 | J. Kirin Oil & Gas LLC | | Oil Operator | Aug 2024 |
| 2230 | J. L. Shoalmire | | Oil & Gas Operator | Dec 2006 |
| 2231 | J. L. Dews | | Oil Operator | Jan 2025 |
| 2232 | J. M. Huber Corp. | Houston, TX 77079 | Oil & Gas Operator | Sep 2004 |
| 2233 | J. M. Teutsch, Inc. | | Oil Operator | Feb 1998 |
| 2234 | J. O. Kimbrell, Jr. | | Oil & Gas Operator | Dec 1992 |
| 2235 | J. P. Boyter | | Oil Operator | Dec 2024 |
| 2236 | J. P. Boyter, Et Al | | Oil Operator | Jun 1993 |
| 2237 | J. P. M. Investments, LTD. | | Oil & Gas Operator | Sep 1988 |
| 2238 | J. P. Owen & Co. Inc. | | Oil & Gas Operator | Feb 1991 |
| 2239 | J. P. Van Way | | Oil & Gas Operator | Dec 2024 |
| 2240 | J. P. Van Way, SR. | | Oil Operator | Dec 1989 |
| 2241 | J. Pryor Lester, Jr. | | Oil Operator | Mar 1990 |
| 2242 | J. Rodney Fontenot | | Oil & Gas Operator | Jul 2011 |
| 2243 | J. S. Blanton | | Oil Operator | May 1986 |
| 2244 | J. T. Bierden, Jr. | | Oil Operator | Feb 1993 |
| 2245 | J. V. Wynn | | Oil & Gas Operator | Dec 1991 |
| 2246 | J. W. Bailey | | Oil Operator | Dec 1991 |
| 2247 | J. W. Burton | | Oil & Gas Operator | Jul 1990 |
| 2248 | J.A. Seglund,Inc. | | Oil & Gas Operator | May 1982 |
| 2249 | J.L.H. Enterprises, Inc. | | Oil & Gas Operator | Mar 1989 |
| 2250 | J.M. Oil L.L.C. | | Oil & Gas Operator | Jan 2025 |
| 2251 | J.M.Huber Corp., & Kerr-McGee | | Oil & Gas Operator | Aug 1984 |
| 2252 | J.P. Oil Company, Inc. | Midland, TX 79702 | Oil & Gas Operator | Jul 2025 |
| 2253 | J.R. Oil Company | Houston, TX 77007 | Oil & Gas Operator | Jul 2019 |
| 2254 | J.R. Vann | | Oil & Gas Operator | Dec 1979 |
| 2255 | J.R.W. Oil & Gas | | Gas Operator | Sep 2021 |
| 2256 | J.S. & S. Production, L.L.C. | | Oil Operator | Apr 2021 |
| 2257 | J.T. Oil Company | Monahans, TX 79756 | Oil & Gas Operator | Sep 2018 |
| 2258 | J.W. Briggs & W.B. Briggs | | Oil Operator | Jul 1994 |
| 2259 | Jack Corman | | Oil & Gas Operator | Jul 1981 |
| 2260 | Jack E. Stack, Jr. | | Oil & Gas Operator | Aug 1996 |
| 2261 | Jack L. Phillips | | Oil & Gas Operator | Aug 1994 |
| 2262 | Jack Latham Co. | | Oil & Gas Operator | Jun 2018 |
| 2263 | Jack Showacre | | Oil Operator | Jun 2002 |
| 2264 | Jack T. Everett | | Oil & Gas Operator | Jan 2006 |
| 2265 | Jack Taunton Energy | | Oil Operator | May 2002 |
| 2266 | Jack Todd-Despot Expl., Inc. | | Oil & Gas Operator | Apr 1985 |
| 2267 | Jack W. Grigsby | | Oil & Gas Operator | Sep 2001 |
| 2268 | Jackie D Nelson | | Oil & Gas Operator | Sep 1983 |
| 2269 | Jackson Petroleum Co., Inc. | | Oil & Gas Operator | Feb 2010 |
| 2270 | Jackson Well Service | | Oil Operator | Apr 2001 |
| 2271 | Jacky G. Rivers | | Oil & Gas Operator | Jan 2025 |
| 2272 | Jada Inc. | | Oil & Gas Operator | Jul 2013 |
| 2273 | Jadath | | Oil Operator | May 2001 |
| 2274 | Jade Petroleum Inc. | | Oil & Gas Operator | May 1998 |
| 2275 | Jae Exploration & Development | | Oil & Gas Operator | Sep 1993 |
| 2276 | Jag Operating, L.L.C. | Shreveport, LA 71101 | Oil & Gas Operator | Apr 2019 |
| 2277 | Jag Pva Re-Development, LLC | | Oil Operator | Dec 2024 |
| 2278 | Jake L. Hamon | | Oil & Gas Operator | Dec 1983 |
| 2279 | Jamar Operating, L.L.C. | | Oil & Gas Operator | Feb 2016 |
| 2280 | Jamco Oil Corp. | | Oil & Gas Operator | Nov 2005 |
| 2281 | James A Crowson, Jr | | Oil & Gas Operator | Jun 2010 |
| 2282 | James A. Gibson | | Oil Operator | Dec 2002 |
| 2283 | James A. Noe Et Al | | Gas Operator | Nov 1996 |
| 2284 | James A. Perry | | Gas Operator | Nov 2024 |
| 2285 | James A. Whitson, Jr, Et Al | | Oil & Gas Operator | Aug 1988 |
| 2286 | James A. Whitson, Jr. | | Oil & Gas Operator | Apr 2016 |
| 2287 | James C. Galbraith | | Oil & Gas Operator | Dec 1996 |
| 2288 | James C. Storm | | Gas Operator | Oct 1991 |
| 2289 | James Drilling Co., Inc. | | Oil & Gas Operator | Dec 2024 |
| 2290 | James Exploration, Inc. | | Gas Operator | Feb 1999 |
| 2291 | James L Barber | | Oil Operator | Aug 1996 |
| 2292 | James L. Boyter | | Oil Operator | Mar 1999 |
| 2293 | James M. Cunningham, Inc. | | Oil & Gas Operator | Feb 2004 |
| 2294 | James M. Forgotson | | Oil & Gas Operator | Jan 1984 |
| 2295 | James Marshall Jones | | Oil Operator | Sep 1997 |
| 2296 | James P. Hardey | | Oil Operator | Jul 2003 |
| 2297 | James R. McFarland | | Oil & Gas Operator | Jul 1997 |
| 2298 | James W. Briggs | | Oil Operator | Aug 1999 |
| 2299 | Jamex, Inc. | Lewisville, TX 75067 | Oil & Gas Operator | Jul 2025 |
| 2300 | Jan-Mar Oil Company Inc. | | Oil & Gas Operator | Jan 2025 |