| 72901 | LEASE BY VALID ENERGY COMPANY | Fresno County, CA | Oil & Gas Property | Oct 2015 |
| 72902 | LEASE BY WILLIAMS BROTHERS ENGINEERING COMPANY | Kern County, CA | Oil & Gas Property | Jan 1981 |
| 72903 | LEASURE | Indiana County, PA | Gas Property | Dec 2024 |
| 72904 | LEASURE | Indiana County, PA | Gas Property | Dec 2025 |
| 72905 | LEATH | Johnson County, WY | Gas Property | May 2025 |
| 72906 | LEATH | Rusk County, TX | Oil & Gas Property | Mar 2026 |
| 72907 | LEATH ESTATE GAS UNIT | Rusk County, TX | Oil & Gas Property | May 2026 |
| 72908 | LEATHA 12 | Beaver County, OK | Oil & Gas Property | Apr 2026 |
| 72909 | LEATHERMAN | Ochiltree County, TX | Oil & Gas Property | May 2026 |
| 72910 | LEATHERMAN | Monroe County, OH | Oil & Gas Property | Dec 2025 |
| 72911 | LEATHERMAN | Neosho County, KS | Oil Property | Jun 1987 |
| 72912 | LEATHERMAN | Wayne County, OH | Oil & Gas Property | Dec 2025 |
| 72913 | LEATHERMAN | Ochiltree County, TX | Oil & Gas Property | Apr 2026 |
| 72914 | LEATHERMAN, DELBERT | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 72915 | LEATHERNECK 3029 FEDERAL COM | Eddy County, NM | Oil & Gas Property | May 2026 |
| 72916 | LEATHERS | Haskell County, KS | Oil & Gas Property | Mar 2026 |
| 72917 | LEATHERWOOD | Parker County, TX | Oil & Gas Property | Oct 2018 |
| 72918 | LEATHERWOOD | Tuscaloosa County, AL | Gas Property | May 2026 |
| 72919 | LEATHERWOOD UNIT | Dawson County, TX | Oil & Gas Property | May 2026 |
| 72920 | LEAVENGOOD | Garfield County, OK | Oil & Gas Property | May 2026 |
| 72921 | LEAVENGOOD | Garfield County, OK | Oil & Gas Property | Apr 2026 |
| 72922 | LEAVENWORTH 34-139 UNIT | Ward County, TX | Oil & Gas Property | May 2026 |
| 72923 | LEAVITT | Campbell County, WY | Oil & Gas Property | May 2026 |
| 72924 | LEAVITT | Eddy County, NM | Oil & Gas Property | May 2026 |
| 72925 | LEAVITT | Finney County, KS | Oil & Gas Property | Mar 2026 |
| 72926 | LEAVITT | Campbell County, WY | Oil & Gas Property | May 2026 |
| 72927 | LEAVITT | Jones County, TX | Oil Property | Apr 2026 |
| 72928 | LEAVITT FED 14-32-29 TH | Campbell County, WY | Oil & Gas Property | May 2026 |
| 72929 | LEAVITT FED TRUST 21-7 T H | Campbell County, WY | Oil & Gas Property | May 2026 |
| 72930 | LEAVITT TRUST | Campbell County, WY | Oil & Gas Property | Jun 2026 |
| 72931 | LEAVITT TRUST FED | Campbell County, WY | Oil & Gas Property | May 2026 |
| 72932 | LEAVRY CANYON | Rio Arriba County, NM | Oil & Gas Property | Jan 1996 |
| 72933 | LEBAR | Converse County, WY | Oil & Gas Property | May 2026 |
| 72934 | LEBAR | Converse County, WY | Oil & Gas Property | Jun 2026 |
| 72935 | LEBAR 25-34-70 USA | Converse County, WY | Oil & Gas Property | Jun 2026 |
| 72936 | LEBAR 9-34-69 USA B | Converse County, WY | Oil & Gas Property | Jun 2026 |
| 72937 | LEBARON | Chautauqua County, NY | Gas Property | Dec 2025 |
| 72938 | LEBEAU 1-34A1 | Duchesne County, UT | Oil & Gas Property | May 2026 |
| 72939 | LEBEDA | Grant County, OK | Oil & Gas Property | May 2026 |
| 72940 | LEBEDA 1 | Grant County, OK | Oil & Gas Property | Apr 2023 |
| 72941 | LEBER | Wyoming County, PA | Gas Property | May 2026 |
| 72942 | LEBLEU | Jefferson Davis Parish, LA | Oil & Gas Property | Feb 1993 |
| 72943 | LEBON | Brazos County, TX | Oil & Gas Property | May 2026 |
| 72944 | LEBOW | Russell County, KS | Oil Property | Mar 2026 |
| 72945 | LEBOW FEDERAL | Eddy County, NM | Oil & Gas Property | Jul 2025 |
| 72946 | LEBRON 1-01H | Williams County, ND | Oil & Gas Property | May 2026 |
| 72947 | LEBSACK | Rush County, KS | Oil & Gas Property | May 2023 |
| 72948 | LEBSOCK | Yuma County, CO | Gas Property | May 2026 |
| 72949 | LEBSOCK | Yuma County, CO | Gas Property | May 2026 |
| 72950 | LEBSOCK | Yuma County, CO | Gas Property | May 2026 |
| 72951 | LECHENGER | Webb County, TX | Oil & Gas Property | May 2026 |
| 72952 | LECHNER A | Harper County, KS | Oil & Gas Property | Jan 2018 |
| 72953 | LECHTENBERGER | Canadian County, OK | Oil & Gas Property | May 2026 |
| 72954 | LECHUGUILLA CANYON | Eddy County, NM | Oil & Gas Property | Mar 2021 |
| 72955 | LECHUZA | Lea County, NM | Oil & Gas Property | Jul 2025 |
| 72956 | LECHWE | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 72957 | LECK | Canadian County, OK | Oil & Gas Property | Apr 2026 |
| 72958 | LECK | Canadian County, OK | Oil & Gas Property | Apr 2026 |
| 72959 | LECK | Neosho County, KS | Oil & Gas Property | Mar 2026 |
| 72960 | LECK 1 | Canadian County, OK | Gas Property | Nov 2016 |
| 72961 | LECK 1-16H | Blaine County, OK | Oil & Gas Property | Apr 2026 |
| 72962 | LECK FAMILY TRUST 19 | Neosho County, KS | Gas Property | Mar 2026 |
| 72963 | LECK FRED -A | Winkler County, TX | Oil & Gas Property | Sep 2011 |
| 72964 | LECK MARVIN | Neosho County, KS | Oil Property | Nov 1991 |
| 72965 | LECK ROBERT | Neosho County, KS | Oil & Gas Property | Mar 2026 |
| 72966 | LECK, DORIS | Neosho County, KS | Gas Property | Mar 2026 |
| 72967 | LECK, DORIS | Neosho County, KS | Oil & Gas Property | Feb 2024 |
| 72968 | LECK, MARVIN | Neosho County, KS | Gas Property | Mar 2026 |
| 72969 | LECK, MARVIN G. 19 | Neosho County, KS | Gas Property | Mar 2026 |
| 72970 | LECK, ROBERT | Neosho County, KS | Gas Property | Mar 2026 |
| 72971 | LECK,FRED R | Neosho County, KS | Gas Property | Mar 2026 |
| 72972 | LECKLIDER | Kingman County, KS | Oil & Gas Property | Feb 2026 |
| 72973 | LECKRONE | Manistee County, MI | Oil & Gas Property | Sep 2025 |
| 72974 | LECKRONE | Perry County, OH | Oil & Gas Property | Dec 2015 |
| 72975 | LECKY | Holmes County, OH | Oil & Gas Property | Dec 2025 |
| 72976 | LECLAIR | Pottawatomie County, OK | Oil Property | Jul 2003 |
| 72977 | LECRONE | Alfalfa County, OK | Oil & Gas Property | Apr 2026 |
| 72978 | LECROY | Union County, AR | Oil Property | Apr 1988 |
| 72979 | LECROY | Union County, AR | Oil Property | Mar 2026 |
| 72980 | LEDA | Converse County, WY | Oil & Gas Property | Jun 2026 |
| 72981 | LEDA ROE | Clay County, TX | Oil & Gas Property | May 2026 |
| 72982 | LEDA SPARKS | Grady County, OK | Oil & Gas Property | Apr 2026 |
| 72983 | LEDAHL | Williams County, ND | Oil & Gas Property | May 2026 |
| 72984 | LEDANOIS L | Evangeline Parish, LA | Oil & Gas Property | Dec 2024 |
| 72985 | LEDANOIS LAND&STONE | Evangeline Parish, LA | Oil & Gas Property | Jan 2012 |
| 72986 | LEDBETTER | Wheeler County, TX | Oil & Gas Property | May 2026 |
| 72987 | LEDBETTER | Murray County, OK | Oil & Gas Property | Aug 2017 |
| 72988 | LEDBETTER | Shackelford County, TX | Oil & Gas Property | May 2026 |
| 72989 | LEDBETTER | McIntosh County, OK | Gas Property | Nov 2013 |
| 72990 | LEDBETTER | Freestone County, TX | Oil & Gas Property | May 2026 |
| 72991 | LEDBETTER | Callahan County, TX | Oil & Gas Property | Oct 2019 |
| 72992 | LEDBETTER | Taylor County, TX | Oil & Gas Property | May 2026 |
| 72993 | LEDBETTER | Carter County, OK | Oil & Gas Property | May 2026 |
| 72994 | LEDBETTER | Stephens County, TX | Oil & Gas Property | May 2026 |
| 72995 | LEDBETTER | Stephens County, TX | Oil & Gas Property | Apr 2025 |
| 72996 | LEDBETTER | Carter County, OK | Oil Property | Mar 2026 |
| 72997 | LEDBETTER | Caddo Parish, LA | Oil & Gas Property | Jul 2024 |
| 72998 | LEDBETTER | Collingsworth County, TX | Gas Property | May 2026 |
| 72999 | LEDBETTER | Stephens County, OK | Oil & Gas Property | Oct 2022 |
| 73000 | LEDBETTER 07-16 | Conway County, AR | Gas Property | Jul 2024 |