1801 | Gossco, Inc. | | Oil & Gas Operator | Feb 1989 |
1802 | GPM, Inc. | | Oil & Gas Operator | Jun 1994 |
1803 | Grace Petroleum Corp. | Tulsa, OK 74103 | Oil & Gas Operator | Oct 1997 |
1804 | Grady And Roppolo | | Oil & Gas Operator | Aug 1980 |
1805 | Graham Energy LTD | Houston, TX 77024 | Oil & Gas Operator | Mar 1994 |
1806 | Graham Expl LTD-DRLG PRNRSHP | | Oil & Gas Operator | Aug 1984 |
1807 | Graham Exploration, LTD. | | Oil & Gas Operator | Oct 1993 |
1808 | Graham Oil And Gas, LTD. | Covington, LA 70434-3134 | Oil & Gas Operator | Aug 2013 |
1809 | Graham Royalty LTD | Covington, LA 70434 | Oil & Gas Operator | Jul 2007 |
1810 | Graham-McCormick Oper. PRTSHP. | | Oil & Gas Operator | Aug 1989 |
1811 | Grand Energy, Inc. | Dallas, TX 75248 | Oil & Gas Operator | Oct 2002 |
1812 | Grand Gulf Production, L.L.C. | Houston, TX 77002 | Oil & Gas Operator | Dec 1997 |
1813 | Grand Operating, Inc. | Addison, TX 75001 | Oil & Gas Operator | Dec 2020 |
1814 | Grand Resources Inc | Tulsa, OK 74137 | Oil & Gas Operator | Apr 2024 |
1815 | Granja Corporation | | Oil & Gas Operator | Dec 2003 |
1816 | Gravel & Troegel-Petrofunds | | Oil & Gas Operator | Mar 1984 |
1817 | Gravtro, Inc. | | Oil Operator | Apr 1986 |
1818 | Gray Energy Corporation | | Oil & Gas Operator | May 1987 |
1819 | Grayrock Corp., The | Dallas, TX 75243 | Oil & Gas Operator | Dec 1999 |
1820 | Grease Exploration Incorporated | | Oil & Gas Operator | Nov 2023 |
1821 | Great River Oil & Gas Corp. | | Oil & Gas Operator | Sep 1998 |
1822 | Great Scott, Inc. | | Oil & Gas Operator | Oct 1993 |
1823 | Great Southern - Joe Scates | | Oil Operator | Dec 1979 |
1824 | Great Southern Oil &Gas Co Inc | | Oil & Gas Operator | Dec 2004 |
1825 | Great West Energy & Expl., Inc. | Addison, TX 75001 | Oil & Gas Operator | Mar 2008 |
1826 | Great Yellowstone Corp. | | Oil & Gas Operator | Apr 1993 |
1827 | Green Operating | | Oil Operator | Jun 2010 |
1828 | Green Production, LLC | | Oil & Gas Operator | Dec 2016 |
1829 | Greenbrier Oper. Co. | Dallas, TX 75229 | Oil & Gas Operator | Feb 2001 |
1830 | Greenhill Petroleum Corporation | Houston, TX 77077 | Oil & Gas Operator | Jan 1998 |
1831 | Greer Energy, Inc. | | Oil Operator | Dec 1996 |
1832 | Greka Am Inc | Santa Maria, CA 93454 | Oil & Gas Operator | May 2013 |
1833 | Grenadier Energy Partners II,LLC | The Woodlands, TX 77380 | Oil & Gas Operator | Dec 2020 |
1834 | Gretanicarae LLC | | Oil Operator | Dec 2023 |
1835 | Grey Oil Company | Pratt, KS 67124 | Oil & Gas Operator | Sep 2007 |
1836 | Greystone Oil & Gas, LLP | Houston, TX 77057 | Oil & Gas Operator | Dec 2015 |
1837 | Greystone Operating, Inc. | | Oil & Gas Operator | Nov 2009 |
1838 | Greystone Petroleum, LLC | Tulsa, OK 74136 | Oil & Gas Operator | Apr 2024 |
1839 | Gribble Oil Company | | Oil & Gas Operator | Jun 1996 |
1840 | Griffin & Griffin Expl, LLC | | Oil & Gas Operator | Feb 2024 |
1841 | Griffin & Griffin Oil Co. Inc. | | Oil & Gas Operator | Jun 2001 |
1842 | Griffin Energy | | Oil & Gas Operator | May 1991 |
1843 | Griffin Operating | | Oil & Gas Operator | Mar 1995 |
1844 | Griffin Petroleum Company | Midland, TX 79705 | Oil & Gas Operator | Apr 2024 |
1845 | Griffin Southern Corp. | | Oil & Gas Operator | Jun 1983 |
1846 | Grigsby Petroleum Inc. | Shreveport, LA 71101 | Oil & Gas Operator | Apr 2024 |
1847 | Grigsby-McCord Joint Account | | Oil Operator | Apr 1984 |
1848 | Grigsby-McCord Joint Acct Etal | | Oil Operator | Apr 1984 |
1849 | Grit Operating, L.L.C. | Shreveport, LA 71101 | Oil & Gas Operator | Nov 2023 |
1850 | Grizzly Operating LLC | Houston, TX 77057 | Oil & Gas Operator | Jan 2024 |
1851 | Grogan Field Production, L.L.C. | | Oil Operator | Jan 2024 |
1852 | Gruy Management Service Co. | | Oil & Gas Operator | Apr 1982 |
1853 | Gruy Petroleum Management Co. | Irving, TX 75014 | Oil & Gas Operator | Nov 2014 |
1854 | Grynberg Petroleum Company | Greenwood Vge, CO 80111-3326 | Oil & Gas Operator | Oct 2019 |
1855 | Gryphon Exploration Company | Mandeville, LA 70471 | Oil & Gas Operator | Aug 2009 |
1856 | GT Energy | | Oil & Gas Operator | Mar 1993 |
1857 | Guaranty Energy Corporation | | Oil & Gas Operator | Aug 1990 |
1858 | Guardian Oil Company | | Oil & Gas Operator | Aug 1985 |
1859 | Guernsey Petroleum Corporation | Atlanta, GA 30318 | Oil & Gas Operator | Nov 1997 |
1860 | Guernsey/Rosbottom | | Oil Operator | Apr 1989 |
1861 | Guido & Arnold | | Oil & Gas Operator | Feb 1982 |
1862 | Guido Energy Co & Guernsey Pet | | Oil Operator | Aug 1991 |
1863 | Gulf Coast Crude O&G Co., Inc. | | Oil & Gas Operator | May 1982 |
1864 | Gulf Exploration Company, Inc. | | Oil & Gas Operator | Dec 2023 |
1865 | Gulf Oil Corp. | Denver, CO 80201-0599 | Oil & Gas Operator | Dec 2014 |
1866 | Gulf Outlet Resources, L.L.C. | | Oil & Gas Operator | Apr 2008 |
1867 | Gulf Production Company, Inc. | | Oil & Gas Operator | Nov 2023 |
1868 | Gulf South Minerals, Inc. | | Oil Operator | Nov 1993 |
1869 | Gulf South Oil & Gas, Inc. | | Oil & Gas Operator | Feb 1990 |
1870 | Gulf South Operators, Inc. | New Orleans, LA 70130 | Oil & Gas Operator | Oct 2015 |
1871 | Gulf South Pipeline Company, LLC | | Oil & Gas Operator | Jan 2024 |
1872 | Gulf South Pipeline Company, LP | Houston, TX 77001 | Oil & Gas Operator | Dec 2020 |
1873 | Gulf States Exploration Co. | | Oil & Gas Operator | Dec 1983 |
1874 | Gulf States Pipeline Corp. | | Oil & Gas Operator | May 2003 |
1875 | Gulf States Production Company | Houston, TX 77027 | Oil & Gas Operator | Aug 1997 |
1876 | Gulf Tech Energy LLC | | Oil & Gas Operator | Dec 2002 |
1877 | Gulfland Resources, Inc. | | Oil & Gas Operator | Aug 1996 |
1878 | Gulfport Energy Corporation | Oklahoma City, OK 73134-5003 | Oil & Gas Operator | Jan 2024 |
1879 | Gulfstream Of Louisiana, Inc. | | Oil & Gas Operator | Jan 1996 |
1880 | Gulfstream Petroleum Corp. | | Oil & Gas Operator | Feb 2002 |
1881 | Gulfstream Resources, Inc. | | Oil & Gas Operator | May 1996 |
1882 | Guynes And Backus | | Oil Operator | Nov 1999 |
1883 | Gyb-Britlind Oil, LLC | | Oil & Gas Operator | Jun 2016 |
1884 | H & B Production | | Oil Operator | Mar 1995 |
1885 | H & B Well Service, Inc. | | Oil & Gas Operator | Aug 1993 |
1886 | H & H & S Oil Producers | | Oil Operator | Jan 2024 |
1887 | H & H Compressors, Inc. | | Oil & Gas Operator | Oct 1997 |
1888 | H & H Oil Co. | | Oil & Gas Operator | Dec 2023 |
1889 | H & H Oil Co. #1 | | Oil Operator | Jan 2024 |
1890 | H & H Oil Producers | | Oil & Gas Operator | Jan 2024 |
1891 | H & H Production Company | Muenster, TX 76252 | Oil & Gas Operator | Oct 2005 |
1892 | H & S Operating Co., Inc. | Winesburg, OH 44690 | Oil & Gas Operator | Dec 2023 |
1893 | H E C I Exploration Company | | Oil & Gas Operator | Dec 1990 |
1894 | H H H Oil Company | | Oil Operator | Jan 2024 |
1895 | H M Jarred & Walsh-Watts | | Oil & Gas Operator | Sep 1992 |
1896 | H&S Production, LLC | | Oil Operator | Jan 2024 |
1897 | H. & N. Operating Co., Inc. | | Oil & Gas Operator | Oct 1997 |
1898 | H. A. Harper | | Oil Operator | Dec 1982 |
1899 | H. B. McCullough | | Oil Operator | Oct 2004 |
1900 | H. D. McCormick | | Oil & Gas Operator | Jun 2016 |