| 1901 | OWEN | Lea County, NM | Oil & Gas Property | Feb 2026 |
| 1902 | OWEN | Johnson County, TX | Oil & Gas Property | Jan 2026 |
| 1903 | OWEN | Burleson County, TX | Oil & Gas Property | Jan 2026 |
| 1904 | OWEN | Webb County, TX | Oil & Gas Property | Jan 2026 |
| 1905 | OWEN | Jack County, TX | Oil & Gas Property | Apr 2025 |
| 1906 | OWEN | Ector County, TX | Oil & Gas Property | Jan 2026 |
| 1907 | OWEN | Jack County, TX | Oil & Gas Property | Jan 2026 |
| 1908 | OWEN | Young County, TX | Oil & Gas Property | Jan 2026 |
| 1909 | OWEN | Webb County, TX | Oil & Gas Property | Jan 2026 |
| 1910 | OWEN 1 | Weld County, CO | Oil & Gas Property | Jan 2026 |
| 1911 | OWEN 2 | Dewey County, OK | Oil & Gas Property | Jan 2026 |
| 1912 | OWEN DOWDY | Stevens County, KS | Oil Property | Aug 2017 |
| 1913 | OWEN F | Burleson County, TX | Oil & Gas Property | May 2022 |
| 1914 | OWEN F | Knox County, OH | Oil Property | Dec 2017 |
| 1915 | OWEN GAS UNIT | Kearny County, KS | Gas Property | Dec 2025 |
| 1916 | OWEN GMB | Harrison County, TX | Gas Property | Jan 2026 |
| 1917 | OWEN ILLINOIS | Allen Parish, LA | Oil & Gas Property | Dec 2024 |
| 1918 | OWEN J | Ellis County, TX | Oil & Gas Property | Dec 2025 |
| 1919 | OWEN J.D. GAS UNIT | Bowie County, TX | Oil & Gas Property | Feb 2018 |
| 1920 | OWEN MESA 2 | Eddy County, NM | Oil & Gas Property | Nov 2019 |
| 1921 | OWEN MILLER | Washington County, OH | Gas Property | Dec 1987 |
| 1922 | OWEN RHB 1H | Harrison County, TX | Gas Property | Jan 2026 |
| 1923 | OWEN, RC | Christian County, KY | Oil Property | Nov 2017 |
| 1924 | OWEN-BERRY | Cooke County, TX | Oil Property | Jan 2026 |
| 1925 | OWEN-BRISCOE | Webb County, TX | Oil & Gas Property | Jan 2026 |
| 1926 | OWEN-BRISCOE STATE-WCSL GU B 2H | Webb County, TX | Gas Property | Jan 2026 |
| 1927 | OWEN-CHALK | Howard County, TX | Oil & Gas Property | Jan 2026 |
| 1928 | OWEN-STATE 1 | Webb County, TX | Oil & Gas Property | Jan 2026 |
| 1929 | OWENS | Harper County, OK | Oil & Gas Property | Feb 2026 |
| 1930 | OWENS | Jack County, TX | Oil & Gas Property | Sep 2021 |
| 1931 | OWENS | Ellis County, OK | Oil & Gas Property | Jan 2026 |
| 1932 | OWENS | Haskell County, KS | Oil & Gas Property | Dec 2025 |
| 1933 | OWENS | Colorado County, TX | Oil & Gas Property | Oct 2025 |
| 1934 | OWENS | Oklahoma County, OK | Oil & Gas Property | Feb 2026 |
| 1935 | OWENS | Magoffin County, KY | Gas Property | Dec 2023 |
| 1936 | OWENS | Claiborne Parish, LA | Oil & Gas Property | Dec 2024 |
| 1937 | OWENS | Pottawatomie County, OK | Oil Property | Aug 2014 |
| 1938 | OWENS | Seminole County, OK | Oil & Gas Property | Jun 2014 |
| 1939 | OWENS | Cass County, TX | Oil & Gas Property | Jan 2026 |
| 1940 | OWENS | Woodson County, KS | Oil Property | Feb 2000 |
| 1941 | OWENS | Johnson County, TX | Oil & Gas Property | Jan 2026 |
| 1942 | OWENS | Lee County, TX | Oil & Gas Property | Jan 2026 |
| 1943 | OWENS | Creek County, OK | Oil & Gas Property | Nov 2025 |
| 1944 | OWENS | Crockett County, TX | Oil & Gas Property | Jan 2026 |
| 1945 | OWENS | Upton County, TX | Oil & Gas Property | Jan 2026 |
| 1946 | OWENS | Gallia County, OH | Oil & Gas Property | Dec 2023 |
| 1947 | OWENS | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 1948 | OWENS | Panola County, TX | Oil & Gas Property | Jan 2026 |
| 1949 | OWENS | Wise County, TX | Oil & Gas Property | Jan 2026 |
| 1950 | OWENS | Webb County, TX | Oil & Gas Property | Jan 2026 |
| 1951 | OWENS | Ochiltree County, TX | Oil & Gas Property | Jan 2026 |
| 1952 | OWENS | Upton County, TX | Oil & Gas Property | Jan 2026 |
| 1953 | OWENS | Clinton County, KY | Oil & Gas Property | Sep 2022 |
| 1954 | OWENS | Montgomery County, KS | Gas Property | Nov 2017 |
| 1955 | OWENS | Sumner County, KS | Oil Property | Jun 1990 |
| 1956 | OWENS | Grant County, KS | Gas Property | Dec 2025 |
| 1957 | OWENS | Panola County, TX | Oil & Gas Property | Jan 2026 |
| 1958 | OWENS | Reagan County, TX | Oil & Gas Property | Jan 2026 |
| 1959 | OWENS | Caddo Parish, LA | Oil Property | Dec 2024 |
| 1960 | OWENS | Carter County, OK | Oil & Gas Property | Jan 2026 |
| 1961 | OWENS | Park County, WY | Oil & Gas Property | Feb 2026 |
| 1962 | OWENS | Wilbarger County, TX | Oil & Gas Property | Jan 2026 |
| 1963 | OWENS | Shackelford County, TX | Oil & Gas Property | Dec 2025 |
| 1964 | OWENS | Creek County, OK | Oil Property | Mar 2025 |
| 1965 | OWENS & SNOOT | Crane County, TX | Oil Property | Jan 2020 |
| 1966 | OWENS 1-75 LOV | Loving County, TX | Oil & Gas Property | Jan 2026 |
| 1967 | OWENS C | Freestone County, TX | Oil & Gas Property | Jan 2026 |
| 1968 | OWENS E. ARLEIGH | Webb County, TX | Oil & Gas Property | Jan 2026 |
| 1969 | OWENS FELMONT | Upton County, TX | Oil & Gas Property | Jul 2022 |
| 1970 | OWENS GAS UNIT | Freestone County, TX | Oil & Gas Property | Jan 2026 |
| 1971 | OWENS K | Weld County, CO | Oil & Gas Property | Jan 2026 |
| 1972 | OWENS M. J | Wichita County, TX | Oil & Gas Property | Jan 2026 |
| 1973 | OWENS MACK | Jones County, TX | Oil & Gas Property | Feb 2016 |
| 1974 | OWENS NELLIE | Panola County, TX | Oil & Gas Property | Jan 2026 |
| 1975 | OWENS T.B. GAS UNIT | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 1976 | OWENS UNIT | Denton County, TX | Oil & Gas Property | Jan 2026 |
| 1977 | OWENS UNIT A | Karnes County, TX | Oil & Gas Property | Jan 2026 |
| 1978 | OWENS, ELI | Knott County, KY | Gas Property | Dec 2024 |
| 1979 | OWENS, JASPER | Knott County, KY | Gas Property | Dec 2024 |
| 1980 | OWENS, R C UNKNOWN | Christian County, KY | Oil Property | Nov 2017 |
| 1981 | OWENS, RIC | Casey County, KY | Oil Property | Oct 2023 |
| 1982 | OWENS, VEDA ET AL VO-9 | Knott County, KY | Gas Property | Dec 2024 |
| 1983 | OWENS-CRAVENS | Upton County, TX | Oil & Gas Property | Jan 2026 |
| 1984 | OWENS-ILL | Beauregard Parish, LA | Oil & Gas Property | Sep 2021 |
| 1985 | OWENS-TAYLOR 31 | Upton County, TX | Oil & Gas Property | Jan 2026 |
| 1986 | OWF 0 | Los Angeles County, CA | Oil & Gas Property | Dec 2025 |
| 1987 | OWINGS | Burke County, ND | Oil & Gas Property | May 2015 |
| 1988 | OWL & HAWK | Duchesne County, UT | Oil & Gas Property | Feb 2026 |
| 1989 | OWL 1-28HS | Divide County, ND | Oil & Gas Property | Feb 2026 |
| 1990 | OWL 20504 JV-P | Eddy County, NM | Oil & Gas Property | Jul 2015 |
| 1991 | OWL A | Gonzales County, TX | Oil & Gas Property | Jan 2026 |
| 1992 | OWL B | Gonzales County, TX | Oil & Gas Property | Jan 2026 |
| 1993 | OWL C | Gonzales County, TX | Oil & Gas Property | Jan 2026 |
| 1994 | OWL COMES OUT 8-9H | McLean County, ND | Oil & Gas Property | Feb 2026 |
| 1995 | OWL CREEK | Fremont County, WY | Oil & Gas Property | Jun 2024 |
| 1996 | OWL CREEK | Weld County, CO | Oil & Gas Property | Jan 2026 |
| 1997 | OWL D | Gonzales County, TX | Oil & Gas Property | Jan 2026 |
| 1998 | OWL DRAW | Culberson County, TX | Oil & Gas Property | Feb 2026 |
| 1999 | OWL DRAW 22 27 B2 | Eddy County, NM | Oil & Gas Property | Feb 2026 |
| 2000 | OWL DRAW 22 W1AP FEDERAL COM | Eddy County, NM | Oil & Gas Property | Feb 2026 |