| 1901 | JEAN | Cheyenne County, KS | Oil Property | Mar 2025 |
| 1902 | JEAN | Ochiltree County, TX | Oil & Gas Property | Apr 2025 |
| 1903 | JEAN | Texas County, OK | Gas Property | Feb 2025 |
| 1904 | JEAN | Barber County, KS | Oil Property | Feb 2025 |
| 1905 | JEAN 21-13 | La Plata County, CO | Gas Property | May 2025 |
| 1906 | JEAN 38 | Reeves County, TX | Oil & Gas Property | Apr 2025 |
| 1907 | JEAN ANN | Blaine County, OK | Oil & Gas Property | Apr 2025 |
| 1908 | JEAN ANN 34 | Texas County, OK | Oil & Gas Property | Jan 2016 |
| 1909 | JEAN BAPTISTE 1-11H | Williams County, ND | Oil & Gas Property | May 2025 |
| 1910 | JEAN EHLER | Adams County, CO | Oil & Gas Property | Mar 2004 |
| 1911 | JEAN FERRARI 26-35-2 | Divide County, ND | Oil & Gas Property | May 2025 |
| 1912 | JEAN LAFITTE | Marshall County, OK | Oil & Gas Property | Apr 2025 |
| 1913 | JEAN LITTLE | Washington County, OK | Oil & Gas Property | May 2021 |
| 1914 | JEAN MOORE 32 | Ellis County, OK | Oil & Gas Property | Apr 2025 |
| 1915 | JEAN NELSON 1-35H | Mountrail County, ND | Oil & Gas Property | May 2025 |
| 1916 | JEAN PARK UNIT | Montague County, TX | Oil & Gas Property | Apr 2025 |
| 1917 | JEAN PIERRE 1-2H | Richland County, MT | Oil & Gas Property | May 2025 |
| 1918 | JEAN, LEWIS | Daviess County, KY | Oil Property | Jul 2023 |
| 1919 | JEANELDA 3/10 BO | Roger Mills County, OK | Oil & Gas Property | Apr 2025 |
| 1920 | JEANES-JPP UNIT (ALLOC) | Atascosa County, TX | Oil & Gas Property | Apr 2025 |
| 1921 | JEANNA | Grady County, OK | Oil & Gas Property | Apr 2025 |
| 1922 | JEANNE 13-25-12 | Alfalfa County, OK | Oil & Gas Property | Apr 2025 |
| 1923 | JEANNE 2710 | Alfalfa County, OK | Oil & Gas Property | Apr 2025 |
| 1924 | JEANNE C | Campbell County, WY | Gas Property | Sep 2013 |
| 1925 | JEANNE CRIDER NARDELL | Jefferson County, PA | Gas Property | Dec 2024 |
| 1926 | JEANNE R RUSSELL & WALTER J ROUSH ROUSH | Greene County, PA | Gas Property | Dec 2024 |
| 1927 | JEANNETTE | Richland County, MT | Oil & Gas Property | May 2025 |
| 1928 | JEANNIE | Grady County, OK | Oil & Gas Property | May 2025 |
| 1929 | JEANNINE | Shelby County, TX | Gas Property | Apr 2025 |
| 1930 | JEANNINE | Lincoln County, OK | Oil & Gas Property | May 2013 |
| 1931 | JEANS UNIT | Hill County, TX | Oil & Gas Property | Apr 2025 |
| 1932 | JECH | Kingfisher County, OK | Oil & Gas Property | Apr 2025 |
| 1933 | JECH 1 | Kingfisher County, OK | Oil & Gas Property | Apr 2025 |
| 1934 | JECO 85 A | Rio Arriba County, NM | Oil & Gas Property | Oct 2024 |
| 1935 | JED 16-09 09 | Reagan County, TX | Oil & Gas Property | Apr 2025 |
| 1936 | JEDAMSKI, HELMUT | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 1937 | JEDELE | Washtenaw County, MI | Oil Property | May 2025 |
| 1938 | JEFE 29 FEDERAL COM | Lea County, NM | Oil & Gas Property | May 2025 |
| 1939 | JEFF DAVIS | Martin County, TX | Oil & Gas Property | Apr 2025 |
| 1940 | JEFF DROHAN | Adams County, CO | Oil & Gas Property | Apr 2018 |
| 1941 | JEFF HART FEDERAL COM | Lea County, NM | Oil & Gas Property | May 2025 |
| 1942 | JEFF HART STATE COM | Lea County, NM | Oil & Gas Property | May 2025 |
| 1943 | JEFF MOORE | Custer County, OK | Oil & Gas Property | Apr 2025 |
| 1944 | JEFF MOORE -B | Caldwell County, TX | Oil Property | Oct 2024 |
| 1945 | JEFF NUNN | Carson County, TX | Oil & Gas Property | Apr 2025 |
| 1946 | JEFF S. FOX (SA) 7H | Wise County, TX | Oil & Gas Property | Apr 2025 |
| 1947 | JEFF SCH LD | Jefferson Parish, LA | Oil & Gas Property | Nov 2014 |
| 1948 | JEFF SMITH | Stonewall County, TX | Oil & Gas Property | Apr 2025 |
| 1949 | JEFF SMITH MDP | Eddy County, NM | Oil & Gas Property | May 2025 |
| 1950 | JEFF THOMAS GAS UNIT NO. 1 2 | Limestone County, TX | Oil & Gas Property | Apr 2025 |
| 1951 | JEFFCO N | Harrison County, OH | Gas Property | Mar 2025 |
| 1952 | JEFFCO S | Harrison County, OH | Gas Property | Mar 2025 |
| 1953 | JEFFCOAT | Martin County, TX | Oil & Gas Property | Apr 2025 |
| 1954 | JEFFERIES | La Plata County, CO | Gas Property | May 2025 |
| 1955 | JEFFERIES | Pecos County, TX | Oil & Gas Property | Apr 2013 |
| 1956 | JEFFERIES | Jones County, TX | Oil & Gas Property | Mar 2025 |
| 1957 | JEFFERIES 5301 43-12B | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 1958 | JEFFERS | Weld County, CO | Oil & Gas Property | Aug 2019 |
| 1959 | JEFFERS | Hockley County, TX | Oil & Gas Property | Apr 2025 |
| 1960 | JEFFERS | Schleicher County, TX | Oil & Gas Property | Apr 2025 |
| 1961 | JEFFERS | Washington County, OH | Oil & Gas Property | Dec 2022 |
| 1962 | JEFFERS 1 | Wagoner County, OK | Gas Property | Aug 2009 |
| 1963 | JEFFERS 3 | Eddy County, NM | Oil & Gas Property | May 2025 |
| 1964 | JEFFERS FARMS | Susquehanna County, PA | Gas Property | May 2025 |
| 1965 | JEFFERS FARMS | Susquehanna County, PA | Gas Property | Jul 2024 |
| 1966 | JEFFERS FARMS | Susquehanna County, PA | Gas Property | May 2025 |
| 1967 | JEFFERS, JAMES | Tyler County, WV | Oil & Gas Property | Dec 2021 |
| 1968 | JEFFERSON | De Soto Parish, LA | Oil & Gas Property | Nov 2024 |
| 1969 | JEFFERSON | Ouachita Parish, LA | Gas Property | Dec 2024 |
| 1970 | JEFFERSON | Harper County, KS | Oil & Gas Property | Sep 2024 |
| 1971 | JEFFERSON | Hughes County, OK | Oil & Gas Property | Apr 2025 |
| 1972 | JEFFERSON | Parker County, TX | Oil & Gas Property | Feb 2025 |
| 1973 | JEFFERSON | Los Angeles County, CA | Oil & Gas Property | Nov 2021 |
| 1974 | JEFFERSON | Lee County, KY | Oil Property | Dec 2021 |
| 1975 | JEFFERSON | Williams County, ND | Oil & Gas Property | May 2025 |
| 1976 | JEFFERSON 31-30 | Williams County, ND | Oil & Gas Property | May 2025 |
| 1977 | JEFFERSON ISL | Iberia Parish, LA | Oil & Gas Property | Dec 2024 |
| 1978 | JEFFERSON L BROWN 5 | McKean County, PA | Gas Property | Dec 2024 |
| 1979 | JEFFERSON LAND | Jefferson County, TX | Oil & Gas Property | Apr 2025 |
| 1980 | JEFFERSON LONG | Barber County, KS | Gas Property | Mar 2025 |
| 1981 | JEFFERSON MCGHEE | Mercer County, PA | Oil & Gas Property | May 2025 |
| 1982 | JEFFERSON PARK | Allegheny County, PA | Oil & Gas Property | Dec 2024 |
| 1983 | JEFFERSON ZIGO | Mercer County, PA | Oil & Gas Property | May 2025 |
| 1984 | JEFFERY | Young County, TX | Oil & Gas Property | Apr 2025 |
| 1985 | JEFFERY | Young County, TX | Oil & Gas Property | Apr 2025 |
| 1986 | JEFFERY | Young County, TX | Oil & Gas Property | Apr 2025 |
| 1987 | JEFFERY 2-15-5 | Carroll County, OH | Oil & Gas Property | Mar 2025 |
| 1988 | JEFFERY DALE 21/16 ND | Ellis County, OK | Oil & Gas Property | Apr 2025 |
| 1989 | JEFFERY UNIT | Lavaca County, TX | Oil & Gas Property | Apr 2025 |
| 1990 | JEFFRESS | Johnson County, TX | Gas Property | Apr 2025 |
| 1991 | JEFFRESS JD | Hidalgo County, TX | Oil & Gas Property | Apr 2025 |
| 1992 | JEFFREY | Fisher County, TX | Oil & Gas Property | Apr 2025 |
| 1993 | JEFFREY | Gray County, TX | Oil & Gas Property | Apr 2025 |
| 1994 | JEFFREY | Alfalfa County, OK | Oil & Gas Property | Apr 2025 |
| 1995 | JEFFREY | Dewey County, OK | Oil & Gas Property | May 2025 |
| 1996 | JEFFREY 1-21-28CHX | Ellis County, OK | Oil & Gas Property | Apr 2025 |
| 1997 | JEFFREY K. JONES, SR. ET AL | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 1998 | JEFFREY MFG | Fayette County, WV | Gas Property | Dec 2021 |
| 1999 | JEFFREYS | Runnels County, TX | Oil & Gas Property | Apr 2025 |
| 2000 | JEFFRIES | Fayette County, PA | Gas Property | Dec 2024 |