| 1801 | FRANCES I KINZEY ET UX SWITZ28 | Monroe County, OH | Gas Property | Dec 2023 |
| 1802 | FRANCIS | Licking County, OH | Oil Property | Dec 2002 |
| 1803 | FRANCIS | Wayne County, OH | Oil & Gas Property | Dec 2023 |
| 1804 | FRANCIS | Muskingum County, OH | Oil & Gas Property | Dec 2019 |
| 1805 | FRANCIS & APRIL KINZY SWITZ11 | Monroe County, OH | Gas Property | Dec 2023 |
| 1806 | FRANCIS 210 | Belmont County, OH | Oil & Gas Property | Dec 2023 |
| 1807 | FRANCISCO | Perry County, OH | Oil & Gas Property | Dec 2003 |
| 1808 | FRANK | Stark County, OH | Oil & Gas Property | Sep 2019 |
| 1809 | FRANK | Stark County, OH | Oil & Gas Property | Dec 2023 |
| 1810 | FRANK & JANE HARRIMAN | Noble County, OH | Oil & Gas Property | Dec 2022 |
| 1811 | FRANK GIA | Holmes County, OH | Oil & Gas Property | Dec 2017 |
| 1812 | FRANK J KELLER | Ashtabula County, OH | Oil & Gas Property | Dec 2022 |
| 1813 | FRANK MILLER UNIT | Guernsey County, OH | Oil & Gas Property | Dec 2023 |
| 1814 | FRANK ZEHENTBAUER 26-15-4 | Columbiana County, OH | Oil & Gas Property | Dec 2023 |
| 1815 | FRANKLIN BANK | Perry County, OH | Oil Property | Dec 2023 |
| 1816 | FRANKLIN REAL ESTATE | Noble County, OH | Oil & Gas Property | Dec 2007 |
| 1817 | FRANKLIN REAL ESTATE | Morgan County, OH | Oil & Gas Property | Dec 2023 |
| 1818 | FRANKLIN REAL ESTATE | Meigs County, OH | Oil & Gas Property | Dec 2023 |
| 1819 | FRANKLIN UNIT | Monroe County, OH | Oil & Gas Property | Dec 2023 |
| 1820 | FRANKS | Medina County, OH | Oil & Gas Property | Dec 1994 |
| 1821 | FRANKS | Coshocton County, OH | Oil Property | Dec 2023 |
| 1822 | FRANKS | Ashland County, OH | Oil Property | Dec 2021 |
| 1823 | FRANTZ | Medina County, OH | Oil & Gas Property | Dec 2022 |
| 1824 | FRASHURE | Summit County, OH | Oil & Gas Property | Dec 2020 |
| 1825 | FRAZEE | Coshocton County, OH | Oil & Gas Property | Dec 2023 |
| 1826 | FRAZEE VIRGINIA | Knox County, OH | Oil & Gas Property | Dec 2011 |
| 1827 | FRAZIER | Muskingum County, OH | Oil & Gas Property | Dec 2023 |
| 1828 | FRAZIER | Medina County, OH | Oil Property | Dec 2023 |
| 1829 | FREC GUER SPENCER A | Guernsey County, OH | Oil & Gas Property | Dec 2023 |
| 1830 | FREC NOBL BROOKFIELD A | Noble County, OH | Oil & Gas Property | Dec 2023 |
| 1831 | FREC NOBL OLIVE A-1 | Noble County, OH | Oil & Gas Property | Dec 2023 |
| 1832 | FREC NOBL SHARON A-1H | Noble County, OH | Oil & Gas Property | Dec 2023 |
| 1833 | FRECKER | Meigs County, OH | Gas Property | Dec 2022 |
| 1834 | FRECKER | Meigs County, OH | Oil & Gas Property | Dec 2023 |
| 1835 | FRED BARTH | Coshocton County, OH | Oil & Gas Property | Dec 2023 |
| 1836 | FRED BUTCHER | Wayne County, OH | Oil & Gas Property | Dec 2006 |
| 1837 | FREE INDEED | Summit County, OH | Oil & Gas Property | Dec 2018 |
| 1838 | FRENCH | Gallia County, OH | Gas Property | Dec 2021 |
| 1839 | FRENZ | Stark County, OH | Oil & Gas Property | Dec 2022 |
| 1840 | FREUND 21 | Belmont County, OH | Gas Property | Dec 2023 |
| 1841 | FRICK | Muskingum County, OH | Oil & Gas Property | Dec 2022 |
| 1842 | FRICK | Muskingum County, OH | Oil & Gas Property | Dec 2023 |
| 1843 | FRIDLINE | Ashland County, OH | Oil & Gas Property | Dec 2023 |
| 1844 | FRIEDRICH | Ashtabula County, OH | Oil & Gas Property | Dec 2023 |
| 1845 | FRIEL | Perry County, OH | Oil & Gas Property | Dec 2023 |
| 1846 | FRIEL | Perry County, OH | Oil & Gas Property | Dec 2020 |
| 1847 | FRIEND | Fairfield County, OH | Oil & Gas Property | Dec 2023 |
| 1848 | FRITZ UNIT | Guernsey County, OH | Oil & Gas Property | Dec 2023 |
| 1849 | FROG RUN 5-13-5 | Carroll County, OH | Oil & Gas Property | Dec 2023 |
| 1850 | FROST | Licking County, OH | Oil & Gas Property | Dec 2017 |
| 1851 | FROST | Portage County, OH | Oil & Gas Property | Dec 2023 |
| 1852 | FROST ESTHER | Athens County, OH | Oil Property | Dec 2022 |
| 1853 | FRY ERN | Coshocton County, OH | Oil & Gas Property | Dec 1995 |
| 1854 | FRY REALTY | Stark County, OH | Oil & Gas Property | Dec 2023 |
| 1855 | FRYFOGLE | Columbiana County, OH | Oil & Gas Property | Dec 2022 |
| 1856 | FUCHS A | Monroe County, OH | Gas Property | Dec 2023 |
| 1857 | FULKS | Coshocton County, OH | Oil Property | Dec 2023 |
| 1858 | FULKS | Athens County, OH | Oil & Gas Property | Dec 2008 |
| 1859 | FULLER | Medina County, OH | Oil & Gas Property | Dec 2017 |
| 1860 | FULLER | Ashtabula County, OH | Oil & Gas Property | Dec 2015 |
| 1861 | FULLER | Morrow County, OH | Oil & Gas Property | Dec 2023 |
| 1862 | FULLER GILBERT | Medina County, OH | Oil & Gas Property | Dec 2019 |
| 1863 | FULLER UNIT | Noble County, OH | Oil & Gas Property | Dec 2023 |
| 1864 | FULLER-ROMANO UNIT | Lake County, OH | Oil & Gas Property | Dec 1988 |
| 1865 | FULMER | Holmes County, OH | Oil Property | Dec 2023 |
| 1866 | FULMER | Washington County, OH | Oil & Gas Property | Dec 2023 |
| 1867 | FULTON | Washington County, OH | Oil & Gas Property | Dec 2023 |
| 1868 | FULTON | Harrison County, OH | Oil & Gas Property | Dec 2023 |
| 1869 | FULTON L | Washington County, OH | Oil & Gas Property | Dec 2023 |
| 1870 | FUNK | Ashland County, OH | Oil & Gas Property | Dec 2017 |
| 1871 | FUNK | Stark County, OH | Oil & Gas Property | Dec 2022 |
| 1872 | FURBAY UNIT | Stark County, OH | Oil & Gas Property | Dec 2022 |
| 1873 | FYE GEO | Morgan County, OH | Oil & Gas Property | Dec 2023 |
| 1874 | G & B MIZER | Tuscarawas County, OH | Oil & Gas Property | Dec 2023 |
| 1875 | G & J GARVER | Medina County, OH | Oil Property | Dec 2023 |
| 1876 | G SALTSMAN 28-14-4 | Carroll County, OH | Oil & Gas Property | Dec 2023 |
| 1877 | G SHOWALTER | Portage County, OH | Oil & Gas Property | Dec 2022 |
| 1878 | G. EBERT | Holmes County, OH | Oil & Gas Property | Dec 2023 |
| 1879 | G. HAWKINS | Coshocton County, OH | Oil Property | Dec 1990 |
| 1880 | G. HIPP ETAL | Morgan County, OH | Oil & Gas Property | Dec 2018 |
| 1881 | G. POOL | Monroe County, OH | Oil & Gas Property | Dec 2022 |
| 1882 | G. RAQUET | Ashtabula County, OH | Oil & Gas Property | Dec 2023 |
| 1883 | G. THOMAS | Stark County, OH | Oil & Gas Property | Dec 2022 |
| 1884 | G. THOMPSON | Muskingum County, OH | Oil & Gas Property | Dec 2022 |
| 1885 | G. WATTS | Perry County, OH | Oil & Gas Property | Dec 2018 |
| 1886 | G.H. UNGER | Monroe County, OH | Oil & Gas Property | Dec 2023 |
| 1887 | G.H.S. PROPERTIES | Holmes County, OH | Oil & Gas Property | Dec 2023 |
| 1888 | G.P.S. # J | Muskingum County, OH | Oil & Gas Property | Dec 2023 |
| 1889 | G.W. DYE | Monroe County, OH | Oil Property | Dec 2023 |
| 1890 | GAAG | Ashtabula County, OH | Oil & Gas Property | Dec 2023 |
| 1891 | GABRIEL N | Jefferson County, OH | Gas Property | Dec 2023 |
| 1892 | GABRIEL SW WEL JF | Jefferson County, OH | Gas Property | Dec 2023 |
| 1893 | GAGE | Washington County, OH | Oil & Gas Property | Dec 2022 |
| 1894 | GAINER | Washington County, OH | Oil & Gas Property | Dec 2022 |
| 1895 | GAINER | Athens County, OH | Gas Property | Dec 2023 |
| 1896 | GALE & EULA GABBERT | Knox County, OH | Oil & Gas Property | Dec 2023 |
| 1897 | GALFORD | Coshocton County, OH | Oil & Gas Property | Dec 2021 |
| 1898 | GALLAGHER | Belmont County, OH | Oil & Gas Property | Dec 2023 |
| 1899 | GALLAGHER | Monroe County, OH | Oil & Gas Property | Dec 2023 |
| 1900 | GALLAPOO | Wayne County, OH | Oil & Gas Property | Dec 2011 |