6301 | Lemley Oil Corporation | Sulphur, OK 73086-9316 | Oil & Gas Operator | Jan 2025 |
6302 | Lemon, Richard F. Jr. | Carrollton, TX 75006 | Oil & Gas Operator | Jul 2025 |
6303 | Lenert & Pettitt, Inc. | Shreveport, LA 71101 | Oil & Gas Operator | Sep 1994 |
6304 | Lennon Oil Inc. | Corsicana, TX 75110 | Oil & Gas Operator | Oct 2008 |
6305 | Leonard Brothers Operating Co. | Fort Worth, TX 76101 | Oil & Gas Operator | Jul 2025 |
6306 | Leonard, J. A. | Austin, TX 78734 | Oil & Gas Operator | Jul 2025 |
6307 | Leonard, Patricia Anne | San Antonio, TX 78209 | Oil & Gas Operator | Oct 1996 |
6308 | Leopard, Glenn | Malakoff, TX 75148 | Oil & Gas Operator | Aug 2003 |
6309 | Leor Energy Indigo L.P. | Houston, TX 77079 | Gas Operator | Oct 2017 |
6310 | Lep Development Company, LLC | Houston, TX 77007 | Oil & Gas Operator | Jul 2020 |
6311 | Lera | Borger, TX 79007 | Oil & Gas Operator | Jul 2025 |
6312 | Leroy Oil Co. | Gainesville, TX 76240 | Oil & Gas Operator | Jun 2002 |
6313 | Lesikar, L. W. | Fort Worth, TX 76121 | Oil & Gas Operator | Jun 2006 |
6314 | Letwin & Kallison | Fort Worth, TX 76107 | Oil & Gas Operator | Jun 2004 |
6315 | Lety Oil Co. | Luling, TX 78648 | Oil & Gas Operator | Aug 2002 |
6316 | Levant Energy LLC | Milton, MA 02186 | Oil Operator | Jul 2025 |
6317 | Levee Oil LLC | Tuscola, TX 79562 | Oil Operator | Jul 2025 |
6318 | Levens, C. H. | Water Valley, TX 76958 | Oil & Gas Operator | May 2010 |
6319 | Leverage Operating, LLC | San Antonio, TX 78257 | Oil & Gas Operator | Dec 2021 |
6320 | Levinson Partners Corporation | Denver, CO 80202 | Oil & Gas Operator | Jul 1995 |
6321 | Levisay Operating Co. | Brownwood, TX 76801 | Oil & Gas Operator | Jul 2025 |
6322 | Lewis & Hays | Albany, TX 76430 | Oil & Gas Operator | Feb 2002 |
6323 | Lewis Heirs 480, LLC | Bryson, TX 76427 | Oil & Gas Operator | Jul 2025 |
6324 | Lewis Oil And Gas, Inc. | Midland, TX 79710 | Oil & Gas Operator | Apr 2023 |
6325 | Lewis Oil Corp. | Stillwater, OK 74076 | Oil & Gas Operator | Apr 2025 |
6326 | Lewis Operating Company | Holliday, TX 76366 | Oil & Gas Operator | Jul 2025 |
6327 | Lewis Petro Properties, Inc. | San Antonio, TX 78216 | Oil & Gas Operator | Jul 2025 |
6328 | Lewis, James B. Land & Oil Co. | Midland, TX 79702 | Oil & Gas Operator | Nov 1998 |
6329 | Lewis, R. J. Oil Company | Stillwater, OK 74076 | Oil & Gas Operator | Apr 2014 |
6330 | Lewis, T. K. | Horseshoe Bay, TX 78657 | Oil & Gas Operator | Jul 2025 |
6331 | Lewis, William T. | Graham, TX 76450 | Oil & Gas Operator | Mar 2008 |
6332 | Lex And Lace Petroleum, LLC | Houston, TX 77269 | Oil Operator | Jul 2025 |
6333 | Lexgas, Inc. | Roanoke, TX 76262 | Oil & Gas Operator | Jul 2025 |
6334 | Lexus Gas Corporation | Roanoke, TX 76262 | Oil & Gas Operator | Jul 2005 |
6335 | LGDC Corporation | Shreveport, LA 71101 | Oil & Gas Operator | Jul 2025 |
6336 | Libertad Operating LLC | Midland, TX 79705 | Oil & Gas Operator | Jul 2025 |
6337 | Liberty Head Petroleum, Inc. | San Antonio, TX 78229 | Oil & Gas Operator | Sep 2017 |
6338 | Liberty National Corp | Dallas, TX 75206 | Oil Operator | Dec 2006 |
6339 | Liberty Operating Company, Inc. | Lake Dallas, TX 75065 | Oil & Gas Operator | Mar 2008 |
6340 | Liberty Production Co | Houston, TX 77002 | Oil & Gas Operator | Nov 1994 |
6341 | Liberty Resources Co. | Big Lake, TX 76932 | Oil & Gas Operator | Mar 1994 |
6342 | Libom Oil Company | Elmsford, NY 10523 | Oil & Gas Operator | Aug 2003 |
6343 | Lif-Tex Oil Recovery, Inc. | Luling, TX 78648 | Oil Operator | Jul 2025 |
6344 | Light Resources | San Antonio, TX 78278 | Oil & Gas Operator | Aug 2013 |
6345 | Lighthouse Exploration, Inc. | Corpus Chrsti, TX 78473 | Oil & Gas Operator | Jul 2007 |
6346 | Lighthouse Operating, Inc. | Corpus Chrsti, TX 78410 | Oil & Gas Operator | Jun 2021 |
6347 | Lightning Oil Company | San Antonio, TX 78209 | Oil & Gas Operator | Jul 2025 |
6348 | Likover Oil Company | Houston, TX 77024 | Oil & Gas Operator | Mar 2005 |
6349 | Lilley, C.C., Inc. | Dallardsville, TX 77332 | Oil & Gas Operator | Jul 2025 |
6350 | Lillis, Michael D. | Midland, TX 79702 | Oil & Gas Operator | Jul 2025 |
6351 | Limark Corporation | Midland, TX 79702 | Oil & Gas Operator | Dec 2003 |
6352 | Lime Creek Enterprises | Aztec, NM 87410 | Oil & Gas Operator | Aug 2008 |
6353 | Lime Rock Resources A, L.P. | Houston, TX 77002 | Oil & Gas Operator | Apr 2025 |
6354 | Lime Rock Resources II-A, L.P. | Houston, TX 77002 | Oil & Gas Operator | Apr 2025 |
6355 | Lime Rock Resources III-A, L.P. | Houston, TX 77002 | Oil & Gas Operator | May 2025 |
6356 | Lime Rock Resources IV-A, L.P. | Houston, TX 77002 | Oil & Gas Operator | Jul 2025 |
6357 | Limestone Exploration II, LLC | Midland, TX 79704 | Oil & Gas Operator | Jun 2019 |
6358 | Limestone Exploration, LLC | Midland, TX 79702 | Oil & Gas Operator | Aug 2011 |
6359 | Limestone Oil & Gas Co. | Wichita Falls, TX 76302 | Oil & Gas Operator | Jul 2002 |
6360 | Limited Resources | Perryton, TX 79070 | Oil & Gas Operator | Aug 2003 |
6361 | Linan Oil & Gas, Inc. | Houston, TX 77024 | Oil & Gas Operator | Jul 2025 |
6362 | Linc Gulf Coast Petroleum, Inc. | Katy, TX 77494 | Oil & Gas Operator | Jul 2025 |
6363 | Linco Oil Company | Ozona, TX 76943 | Oil & Gas Operator | Jul 2025 |
6364 | Lincoln Energy Partners, LLC | Graham, TX 76450 | Oil Operator | Jul 2025 |
6365 | Lincoln Rock Corporation | Northfield, IL 60093 | Oil & Gas Operator | Jul 2003 |
6366 | Lindemann, James D. | Holliday, TX 76366 | Oil & Gas Operator | Mar 2008 |
6367 | Lindemann, Robert Operating | Holliday, TX 76366 | Oil & Gas Operator | Jul 2025 |
6368 | Lindemann, W. L., DRLG. Co. | Wichita Falls, TX 76308 | Oil & Gas Operator | Jun 1994 |
6369 | Lindemann, W.L., Oper. Co., Inc. | Wichita Falls, TX 76308 | Oil & Gas Operator | Apr 2006 |
6370 | Lindenmuth & Associates Inc | Austin, TX 78703 | Oil & Gas Operator | Aug 2024 |
6371 | Lindenmuth & Associates, Etex | Austin, TX 78703 | Oil & Gas Operator | Jun 2002 |
6372 | Linder Oil Company,A Partnership | Shreveport, LA 71136 | Oil & Gas Operator | Jul 2025 |
6373 | Linder, John G. Jr. | Gladewater, TX 75647 | Oil & Gas Operator | Apr 2005 |
6374 | Linder, John Operating Co., LLC | Gladewater, TX 75647 | Oil & Gas Operator | Jul 2025 |
6375 | Lindholm Oil, Inc. | Mathis, TX 78368 | Gas Operator | Sep 2002 |
6376 | Lindley, J. R. | Richardson, TX 75081 | Oil & Gas Operator | Jun 2002 |
6377 | Lindow Oil & Gas, LLC | Caldwell, TX 77836 | Oil & Gas Operator | Jul 2025 |
6378 | Lindsay Oil Operations | Wichita Falls, TX 76310 | Oil & Gas Operator | Jun 2010 |
6379 | Lindsay, Dick | Graham, TX 76450 | Oil & Gas Operator | May 2015 |
6380 | Lindsay, Robert L. | Wichita Falls, TX 76307 | Oil & Gas Operator | May 1995 |
6381 | Line Energy LLC | Columbus, NE 68601 | Oil Operator | Apr 2025 |
6382 | Linn Operating LLC | Houston, TX 77002 | Oil & Gas Operator | Jan 2019 |
6383 | Linn Operating, Inc. | Houston, TX 77002 | Oil & Gas Operator | May 2017 |
6384 | Linop Corporation | Austin, TX 78728 | Oil & Gas Operator | Jul 2025 |
6385 | Lion Production, Inc. | Midland, TX 79702 | Oil & Gas Operator | Mar 2006 |
6386 | Lionheart Energy Corporation | Durango, CO 81301 | Oil & Gas Operator | Jul 2025 |
6387 | Lions Den Operating LLC | Carthage, TX 75633 | Gas Operator | Jul 2025 |
6388 | Lipan Flats Production, L.L.C. | San Angelo, TX 76905 | Oil Operator | Jul 2025 |
6389 | Liquid Petroleum Resources, Inc. | Amarillo, TX 79120 | Gas Operator | Jul 2025 |
6390 | Lissner, Lindy | Jourdanton, TX 78026 | Oil & Gas Operator | Jul 2025 |
6391 | Litchfield Production Co. | Nederland, TX 77627 | Oil & Gas Operator | Jul 2025 |
6392 | Little & Whyte Operating, Inc. | Tyler, TX 75711 | Oil & Gas Operator | Mar 2008 |
6393 | Little Cypress Oil & Gas, L.L.C. | Fullerton, CA 92834 | Oil Operator | Jul 2025 |
6394 | Little Drop Oil Company | Graham, TX 76450 | Oil & Gas Operator | Jul 2025 |
6395 | Little Oil & Gas | Pampa, TX 79065 | Oil & Gas Operator | Jul 2025 |
6396 | Little River Energy Company | Drumright, OK 74030 | Oil & Gas Operator | May 2025 |
6397 | Little, Lou Operating Co., Inc. | Portland, TX 78374 | Oil & Gas Operator | Sep 2014 |
6398 | Little, Quintin Company,Inc.,The | Ardmore, OK 73402 | Oil & Gas Operator | Jul 2025 |
6399 | Littlepage, Tommy | Graham, TX 76450 | Oil & Gas Operator | May 1996 |
6400 | Live Oak Gas Company | Dallas, TX 75251 | Oil & Gas Operator | Jul 2025 |