| 39901 | FASKE BIRNBAUM | Lee County, TX | Oil & Gas Property | Aug 2025 |
| 39902 | FASKEN | Midland County, TX | Oil & Gas Property | Aug 2025 |
| 39903 | FASKEN | Andrews County, TX | Oil & Gas Property | Aug 2025 |
| 39904 | FASKEN | Midland County, TX | Oil & Gas Property | Aug 2025 |
| 39905 | FASKEN | Ector County, TX | Oil & Gas Property | Nov 2023 |
| 39906 | FASKEN | Webb County, TX | Gas Property | Aug 2025 |
| 39907 | FASKEN | Andrews County, TX | Oil & Gas Property | Aug 2025 |
| 39908 | FASKEN | Andrews County, TX | Oil & Gas Property | Aug 2025 |
| 39909 | FASKEN | Gaines County, TX | Oil & Gas Property | Aug 2025 |
| 39910 | FASKEN | Ector County, TX | Oil & Gas Property | Aug 2025 |
| 39911 | FASKEN | Midland County, TX | Oil & Gas Property | Aug 2025 |
| 39912 | FASKEN ANDREW UNIT | Midland County, TX | Oil & Gas Property | Aug 2025 |
| 39913 | FASKEN BLOCK | Andrews County, TX | Oil & Gas Property | Aug 2025 |
| 39914 | FASKEN BLOCK -E | Andrews County, TX | Oil & Gas Property | Jun 2025 |
| 39915 | FASKEN D | Ector County, TX | Oil & Gas Property | May 2025 |
| 39916 | FASKEN DAVID -B | Ector County, TX | Oil & Gas Property | Aug 2025 |
| 39917 | FASKEN FEDERAL | Roosevelt County, NM | Oil & Gas Property | Nov 2019 |
| 39918 | FASKEN FOUNDATION 16-21 | Midland County, TX | Oil & Gas Property | Aug 2025 |
| 39919 | FASKEN L. & M. ST OF TX | Webb County, TX | Oil & Gas Property | Aug 2025 |
| 39920 | FASKEN OPERATING AREA B | Ector County, TX | Oil & Gas Property | Aug 2025 |
| 39921 | FASKEN S | Webb County, TX | Oil & Gas Property | Aug 2025 |
| 39922 | FASKEN STATE | Webb County, TX | Oil & Gas Property | Aug 2025 |
| 39923 | FASKEN Z | Andrews County, TX | Oil & Gas Property | Aug 2025 |
| 39924 | FASKEN, DAVID | Andrews County, TX | Oil & Gas Property | May 2025 |
| 39925 | FASKEN-PHILLIPS | Midland County, TX | Oil & Gas Property | Aug 2025 |
| 39926 | FASKEN-STATE | Webb County, TX | Oil & Gas Property | Aug 2025 |
| 39927 | FASKEN-STATE A2793 15H | Webb County, TX | Oil & Gas Property | Aug 2025 |
| 39928 | FASKEN-STEPHENS 53 | Midland County, TX | Oil & Gas Property | Aug 2025 |
| 39929 | FASKEN/ENERGEN GRAYBURG UNIT | Andrews County, TX | Oil Property | Jun 2025 |
| 39930 | FASOLINO | Johnson County, KS | Oil Property | Jun 2025 |
| 39931 | FASSETT | La Plata County, CO | Gas Property | Aug 2025 |
| 39932 | FASSETT | La Plata County, CO | Gas Property | Aug 2025 |
| 39933 | FASSETT | Wichita County, TX | Gas Property | Dec 2004 |
| 39934 | FASSETT | Allegany County, NY | Oil Property | Dec 2024 |
| 39935 | FASSETT | La Plata County, CO | Gas Property | Aug 2025 |
| 39936 | FASSLER | Washington County, CO | Oil & Gas Property | Aug 2025 |
| 39937 | FAST | Major County, OK | Oil & Gas Property | Jul 2025 |
| 39938 | FAST | Major County, OK | Oil & Gas Property | Aug 2025 |
| 39939 | FAST | Major County, OK | Oil & Gas Property | Mar 2016 |
| 39940 | FAST | Major County, OK | Oil & Gas Property | Jul 2025 |
| 39941 | FAST BREAK (TANNEHILL SAND) UNIT | Stonewall County, TX | Oil & Gas Property | Feb 2020 |
| 39942 | FAST DOG 7-6H | Dunn County, ND | Oil & Gas Property | Aug 2025 |
| 39943 | FAST DOG USA 43-5H | Dunn County, ND | Oil & Gas Property | Sep 2025 |
| 39944 | FAST DRAW 4 | Eddy County, NM | Oil & Gas Property | Aug 2025 |
| 39945 | FASTERLING MCGEE | Plaquemines Parish, LA | Oil & Gas Property | Nov 2024 |
| 39946 | FAT BOY | Ward County, TX | Oil & Gas Property | Aug 2025 |
| 39947 | FAT BOY | Pecos County, TX | Oil & Gas Property | Aug 2025 |
| 39948 | FAT DOG | Montague County, TX | Oil & Gas Property | Aug 2025 |
| 39949 | FAT TIRE | Fayette County, TX | Oil & Gas Property | Aug 2025 |
| 39950 | FAT TIRE | McClain County, OK | Oil & Gas Property | Jun 2025 |
| 39951 | FAT TIRE 1 | Lavaca County, TX | Oil & Gas Property | Aug 2025 |
| 39952 | FAT TIRE 12 FEDERAL | Eddy County, NM | Oil & Gas Property | Aug 2025 |
| 39953 | FATBACK | Fremont County, WY | Oil Property | Aug 2025 |
| 39954 | FATBOY29-32-12N-8W | Canadian County, OK | Oil & Gas Property | Jul 2025 |
| 39955 | FATCO | Stephens County, OK | Oil & Gas Property | May 2025 |
| 39956 | FATH | Kay County, OK | Oil Property | Nov 2019 |
| 39957 | FATH | Kay County, OK | Oil & Gas Property | Aug 2025 |
| 39958 | FATH | Kay County, OK | Oil & Gas Property | Aug 2025 |
| 39959 | FATHEAD | Fremont County, WY | Oil Property | Aug 2025 |
| 39960 | FATHEAD FEDERAL INJ | Fremont County, WY | Oil Property | Aug 2025 |
| 39961 | FATHER FLANAGAN | Rice County, KS | Oil Property | Nov 1996 |
| 39962 | FATHER GESENHUES TRUST FUND | Thomas County, KS | Oil Property | Jun 2025 |
| 39963 | FATS DRAW | Campbell County, WY | Gas Property | Aug 2018 |
| 39964 | FATUM, E | Osceola County, MI | Oil Property | Dec 2022 |
| 39965 | FATUR | Westmoreland County, PA | Gas Property | Aug 2025 |
| 39966 | FATZER | Edwards County, KS | Oil & Gas Property | Jun 2025 |
| 39967 | FAUBER | Sheridan County, WY | Gas Property | Jun 2015 |
| 39968 | FAUBUS | Johnson County, TX | Oil & Gas Property | Aug 2025 |
| 39969 | FAUBUS MARCHBANKS PSA | Johnson County, TX | Oil & Gas Property | Aug 2025 |
| 39970 | FAUCHIER | Dewey County, OK | Oil & Gas Property | Aug 1997 |
| 39971 | FAUDREE | Reeves County, TX | Oil & Gas Property | Aug 2025 |
| 39972 | FAUDREE | Irion County, TX | Oil & Gas Property | Aug 2025 |
| 39973 | FAUGHT | Fisher County, TX | Oil & Gas Property | Aug 2025 |
| 39974 | FAUGHT | Terry County, TX | Oil & Gas Property | Aug 2025 |
| 39975 | FAUGHT HEIRS | Denton County, TX | Gas Property | Aug 2025 |
| 39976 | FAULHABER | Bourbon County, KS | Oil Property | Jun 2025 |
| 39977 | FAULK | Indiana County, PA | Gas Property | Dec 2024 |
| 39978 | FAULK | Claiborne Parish, LA | Oil & Gas Property | Dec 2024 |
| 39979 | FAULK | Westmoreland County, PA | Oil & Gas Property | Dec 2024 |
| 39980 | FAULK 1-8 | Oklahoma County, OK | Oil & Gas Property | Jul 2025 |
| 39981 | FAULKNER | Weld County, CO | Oil & Gas Property | Aug 2025 |
| 39982 | FAULKNER | Greenwood County, KS | Oil Property | May 2011 |
| 39983 | FAULKNER | Graham County, KS | Oil Property | Feb 2025 |
| 39984 | FAULKNER | Gray County, TX | Oil & Gas Property | Aug 2025 |
| 39985 | FAULKNER | Trego County, KS | Oil Property | Jun 2025 |
| 39986 | FAULKNER | Kimble County, TX | Oil & Gas Property | Aug 2025 |
| 39987 | FAUN | Borden County, TX | Oil & Gas Property | Aug 2025 |
| 39988 | FAUN UNIT A 15-22 | Borden County, TX | Oil & Gas Property | Aug 2025 |
| 39989 | FAUNA | Andrews County, TX | Oil & Gas Property | Aug 2025 |
| 39990 | FAUNA E WEL JF 3H | Jefferson County, OH | Gas Property | Jun 2025 |
| 39991 | FAUNA W WEL JF 1H | Jefferson County, OH | Gas Property | Jun 2025 |
| 39992 | FAUNDA S U | Monroe County, OH | Gas Property | Jun 2025 |
| 39993 | FAUNTLEROY | Muhlenberg County, KY | Oil Property | Sep 2008 |
| 39994 | FAURE | Washakie County, WY | Oil & Gas Property | Feb 2008 |
| 39995 | FAUSETT | Duchesne County, UT | Oil & Gas Property | Aug 2025 |
| 39996 | FAUSETT | Carbon County, UT | Gas Property | Aug 2025 |
| 39997 | FAUSNIGHT | Guernsey County, OH | Gas Property | Dec 2020 |
| 39998 | FAUST | Logan County, OK | Oil & Gas Property | Oct 2015 |
| 39999 | FAUST B UNIT | Montague County, TX | Oil & Gas Property | Aug 2025 |
| 40000 | FAUST DIM | Dimmit County, TX | Oil & Gas Property | Aug 2025 |