| 43901 | FRONK | Beaver County, OK | Oil & Gas Property | Apr 2015 |
| 43902 | FRONT RANGE | Weld County, CO | Oil & Gas Property | Feb 2025 |
| 43903 | FRONT RANGE D | Weld County, CO | Oil & Gas Property | Jul 2018 |
| 43904 | FRONT RANGE FARMS | Weld County, CO | Oil & Gas Property | Feb 2025 |
| 43905 | FRONTERA | Cheyenne County, CO | Oil & Gas Property | Feb 2025 |
| 43906 | FRONTERA UPPER SAND UNIT | Cheyenne County, CO | Oil & Gas Property | Feb 2025 |
| 43907 | FRONTIER | San Juan County, NM | Oil & Gas Property | Feb 2025 |
| 43908 | FRONTIER | San Juan County, NM | Oil & Gas Property | Feb 2025 |
| 43909 | FRONTIER | Park County, WY | Oil & Gas Property | Feb 2025 |
| 43910 | FRONTIER 32 23 26 STATE | Eddy County, NM | Oil & Gas Property | Feb 2025 |
| 43911 | FRONTSCHWEIN | Dimmit County, TX | Oil & Gas Property | Jan 2025 |
| 43912 | FROSCH UNIT | Lee County, TX | Oil & Gas Property | Jan 2025 |
| 43913 | FROST | Licking County, OH | Oil & Gas Property | Dec 2017 |
| 43914 | FROST | Sabine Parish, LA | Oil Property | Jan 2024 |
| 43915 | FROST | Union County, AR | Oil & Gas Property | Oct 2024 |
| 43916 | FROST | Portage County, OH | Oil & Gas Property | Dec 2024 |
| 43917 | FROST | Union County, AR | Oil Property | Jan 2025 |
| 43918 | FROST | Panola County, TX | Oil & Gas Property | Jan 2025 |
| 43919 | FROST | Miller County, AR | Oil Property | Dec 2010 |
| 43920 | FROST | Kearny County, KS | Gas Property | Dec 2024 |
| 43921 | FROST | Loving County, TX | Oil & Gas Property | Jan 2025 |
| 43922 | FROST | Union Parish, LA | Gas Property | Dec 2022 |
| 43923 | FROST | Union Parish, LA | Gas Property | Dec 2024 |
| 43924 | FROST | Webb County, TX | Oil & Gas Property | Jan 2025 |
| 43925 | FROST | Glasscock County, TX | Oil & Gas Property | Jan 2025 |
| 43926 | FROST | Yoakum County, TX | Oil & Gas Property | Dec 2024 |
| 43927 | FROST | Cochran County, TX | Oil & Gas Property | Jan 2025 |
| 43928 | FROST | San Juan County, NM | Oil & Gas Property | Feb 2025 |
| 43929 | FROST | Carson County, TX | Oil & Gas Property | May 2021 |
| 43930 | FROST | De Soto Parish, LA | Gas Property | Dec 2024 |
| 43931 | FROST 1 | Lincoln County, OK | Oil Property | Apr 2021 |
| 43932 | FROST 149-93-07A-12H-TF-LL | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 43933 | FROST 2407 | Garfield County, OK | Oil & Gas Property | Feb 2025 |
| 43934 | FROST 5-1 | Jones County, MS | Oil & Gas Property | Jan 2025 |
| 43935 | FROST A | Jack County, TX | Oil & Gas Property | Jan 2025 |
| 43936 | FROST ADELE | Coke County, TX | Oil & Gas Property | Jan 2025 |
| 43937 | FROST B | Panola County, TX | Oil & Gas Property | Jan 2025 |
| 43938 | FROST BANK | Duval County, TX | Oil & Gas Property | Jan 2025 |
| 43939 | FROST BANK UNIT | McMullen County, TX | Oil & Gas Property | Jan 2025 |
| 43940 | FROST BOREN GU | Panola County, TX | Gas Property | Jan 2025 |
| 43941 | FROST COTTLE | Panola County, TX | Oil & Gas Property | Jul 2024 |
| 43942 | FROST EARL | Knox County, OH | Gas Property | Dec 2020 |
| 43943 | FROST GILLASPY | Panola County, TX | Oil & Gas Property | Jan 2025 |
| 43944 | FROST H.B. UNIT | Panola County, TX | Oil & Gas Property | Jan 2025 |
| 43945 | FROST HEIGHTS 1 | Oklahoma County, OK | Oil & Gas Property | Jan 2025 |
| 43946 | FROST J | Reeves County, TX | Oil & Gas Property | Jan 2025 |
| 43947 | FROST JUANITA | Yoakum County, TX | Oil & Gas Property | Jan 2025 |
| 43948 | FROST LBR | Union Parish, LA | Oil Property | Nov 2024 |
| 43949 | FROST LBR | Union Parish, LA | Gas Property | Dec 2024 |
| 43950 | FROST LBR IND | Union Parish, LA | Gas Property | Dec 2000 |
| 43951 | FROST LBR IND | Ouachita Parish, LA | Gas Property | Dec 2000 |
| 43952 | FROST LBR IND | Union Parish, LA | Gas Property | Dec 2024 |
| 43953 | FROST LUMBER | De Soto Parish, LA | Oil & Gas Property | Jun 2012 |
| 43954 | FROST LUMBER | Panola County, TX | Oil & Gas Property | Jan 2025 |
| 43955 | FROST LUMBER | Union Parish, LA | Gas Property | Dec 2024 |
| 43956 | FROST LUMBER | Panola County, TX | Oil & Gas Property | Jan 2025 |
| 43957 | FROST LUMBER | Union Parish, LA | Gas Property | Dec 2024 |
| 43958 | FROST LUMBER | Union Parish, LA | Gas Property | Dec 2024 |
| 43959 | FROST LUMBER | Panola County, TX | Oil & Gas Property | Jan 2025 |
| 43960 | FROST LUMBER IND | Union Parish, LA | Gas Property | Nov 2024 |
| 43961 | FROST MARY E | Hemphill County, TX | Oil & Gas Property | Mar 2023 |
| 43962 | FROST MINERAL FEE | Webb County, TX | Oil & Gas Property | Dec 2023 |
| 43963 | FROST NATIONAL BAN | Dimmit County, TX | Oil & Gas Property | Nov 2015 |
| 43964 | FROST NATIONAL BANK | Live Oak County, TX | Oil & Gas Property | Sep 2023 |
| 43965 | FROST NATIONAL BANK | Duval County, TX | Oil & Gas Property | Jan 2025 |
| 43966 | FROST NATIONAL BANK | Webb County, TX | Oil & Gas Property | Jan 2025 |
| 43967 | FROST NATIONAL BANK | Starr County, TX | Oil & Gas Property | Jan 2025 |
| 43968 | FROST RUBY MAE ETUIR | Carson County, TX | Oil & Gas Property | Oct 2020 |
| 43969 | FROST SPRR 4 GU 4HH | Panola County, TX | Gas Property | Jan 2025 |
| 43970 | FROST UNIT 5 | Panola County, TX | Oil & Gas Property | Jan 2025 |
| 43971 | FROST WATERFLOOD UNIT | Cass County, TX | Oil & Gas Property | Jan 2025 |
| 43972 | FROST, BERRY ET AL UNIT #1 | Cass County, TX | Oil & Gas Property | Jan 2025 |
| 43973 | FROST-BILLINGSLEY | De Soto Parish, LA | Oil & Gas Property | Dec 2024 |
| 43974 | FROST-PARKER UNIT 1 | Panola County, TX | Oil & Gas Property | Jan 2025 |
| 43975 | FROST-TENAHA GAS UNIT | Panola County, TX | Oil & Gas Property | Jan 2025 |
| 43976 | FROSTBITE | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 43977 | FROSTBITE-HARRIET 5-3-HID3 | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 43978 | FROSTY 912 | Ochiltree County, TX | Oil & Gas Property | Jan 2025 |
| 43979 | FROSTY FEDERAL COM | Eddy County, NM | Oil & Gas Property | Dec 2024 |
| 43980 | FROUD | White County, AR | Gas Property | Jul 2024 |
| 43981 | FROWNFELTER 1-2 | Morton County, KS | Oil Property | Dec 2024 |
| 43982 | FRPC | San Juan County, NM | Gas Property | Feb 2025 |
| 43983 | FRPC 4 | San Juan County, NM | Gas Property | Feb 2025 |
| 43984 | FRUEAUFF | Venango County, PA | Gas Property | Dec 2024 |
| 43985 | FRUIN | Payne County, OK | Oil & Gas Property | Jun 2011 |
| 43986 | FRUIT | Kiowa County, KS | Oil & Gas Property | Aug 2024 |
| 43987 | FRUIT LOOP | Lea County, NM | Oil & Gas Property | Feb 2025 |
| 43988 | FRUITLAND | San Juan County, NM | Oil & Gas Property | Jun 2002 |
| 43989 | FRUITS | Kay County, OK | Oil Property | Oct 1999 |
| 43990 | FRUITVALE | Kern County, CA | Oil & Gas Property | Dec 2024 |
| 43991 | FRUITVALE WATERFLOOD UNIT | Van Zandt County, TX | Oil Property | Jan 2025 |
| 43992 | FRUM | Doddridge County, WV | Gas Property | Nov 2020 |
| 43993 | FRUSHER | Hodgeman County, KS | Oil Property | Dec 2024 |
| 43994 | FRUSHER | Hodgeman County, KS | Oil Property | Dec 2024 |
| 43995 | FRY 338 | Lipscomb County, TX | Oil & Gas Property | Jan 2025 |
| 43996 | FRY 4H | Johnson County, TX | Oil & Gas Property | Jan 2025 |
| 43997 | FRY A | Cowley County, KS | Oil Property | Dec 2024 |
| 43998 | FRY BRO | Grant County, KS | Gas Property | Dec 2024 |
| 43999 | FRY ERN | Coshocton County, OH | Oil & Gas Property | Dec 1995 |
| 44000 | FRY GAMBLE 1 | Lycoming County, PA | Gas Property | Feb 2025 |