| 2901 | FLETCHER, WIN | Pike County, KY | Gas Property | Dec 2019 |
| 2902 | FLETCHER-CURRY | Midland County, TX | Oil & Gas Property | Mar 2025 |
| 2903 | FLETCHER-LOTT | Garza County, TX | Oil & Gas Property | Mar 2025 |
| 2904 | FLETCHER-PETRO UNIT | Grant County, KS | Gas Property | Feb 2025 |
| 2905 | FLEURY | Garvin County, OK | Oil & Gas Property | Feb 2025 |
| 2906 | FLEWELLEN | Gregg County, TX | Oil & Gas Property | Mar 2025 |
| 2907 | FLEWELLEN | Gregg County, TX | Oil & Gas Property | Mar 2025 |
| 2908 | FLEWELLEN | Gregg County, TX | Oil & Gas Property | Mar 2025 |
| 2909 | FLEWELLEN-CLEMENS (ALLOC) 1H | Gregg County, TX | Oil & Gas Property | Mar 2025 |
| 2910 | FLEWHARTY | Allen County, KS | Oil Property | Jan 2025 |
| 2911 | FLEX STATE 21602 16 | Reeves County, TX | Oil & Gas Property | Mar 2025 |
| 2912 | FLICK | Clearfield County, PA | Gas Property | Mar 2025 |
| 2913 | FLICK | Haskell County, KS | Gas Property | Feb 2025 |
| 2914 | FLICK | Roger Mills County, OK | Oil & Gas Property | Mar 2025 |
| 2915 | FLICK UNIT A | La Salle County, TX | Oil & Gas Property | Feb 2025 |
| 2916 | FLICKA USA 13-16TFH | McKenzie County, ND | Oil & Gas Property | Apr 2025 |
| 2917 | FLICKER | Divide County, ND | Oil & Gas Property | Apr 2025 |
| 2918 | FLICKINGER | Ashland County, OH | Oil & Gas Property | Dec 2010 |
| 2919 | FLICKINGER | Westmoreland County, PA | Gas Property | Mar 2025 |
| 2920 | FLICKINGER 00 | Armstrong County, PA | Gas Property | Dec 2024 |
| 2921 | FLICKNER | Kingman County, KS | Oil & Gas Property | Feb 2025 |
| 2922 | FLICKS RUN | Lycoming County, PA | Gas Property | Mar 2025 |
| 2923 | FLIEHMAN HOMER | Noble County, OH | Oil Property | Dec 2024 |
| 2924 | FLIELLER | Wilson County, TX | Oil & Gas Property | Jan 2019 |
| 2925 | FLIGHT PATH | Tarrant County, TX | Gas Property | Mar 2025 |
| 2926 | FLIGIEL 29-12-5 | Carroll County, OH | Oil & Gas Property | Mar 2025 |
| 2927 | FLIK 12-13 XE | Richland County, MT | Oil & Gas Property | Mar 2025 |
| 2928 | FLIK-AMESTOY 12-4H | Richland County, MT | Oil & Gas Property | Mar 2025 |
| 2929 | FLIK-IRIGOIN 13-1-H | Richland County, MT | Oil & Gas Property | Mar 2025 |
| 2930 | FLINDERS FEDERAL 5602 13-18H | Williams County, ND | Oil & Gas Property | Apr 2025 |
| 2931 | FLING | Gilmer County, WV | Oil & Gas Property | Nov 2021 |
| 2932 | FLINN | Palo Pinto County, TX | Oil & Gas Property | Mar 2025 |
| 2933 | FLINN | San Patricio County, TX | Oil & Gas Property | Aug 2022 |
| 2934 | FLINN | Clay County, TX | Oil & Gas Property | Jan 2025 |
| 2935 | FLINN | Nueces County, TX | Oil & Gas Property | Mar 2025 |
| 2936 | FLINN | Ellis County, KS | Oil Property | Jun 2024 |
| 2937 | FLINN HEIRS | Clay County, KY | Gas Property | Dec 2023 |
| 2938 | FLINN, ELISHA HEIRS | Clay County, KY | Gas Property | Dec 2023 |
| 2939 | FLINNER | Tuscarawas County, OH | Oil & Gas Property | Dec 2024 |
| 2940 | FLINNER UNIT | Butler County, PA | Oil & Gas Property | Mar 2025 |
| 2941 | FLINSBAUGH | Miami County, KS | Oil Property | Aug 2013 |
| 2942 | FLINSTONE FARMS | Coshocton County, OH | Oil & Gas Property | Dec 2024 |
| 2943 | FLINT | Braxton County, WV | Oil & Gas Property | Apr 2018 |
| 2944 | FLINT | Eddy County, NM | Oil & Gas Property | Mar 2025 |
| 2945 | FLINT | Montcalm County, MI | Oil Property | Feb 2025 |
| 2946 | FLINT | Sterling County, TX | Oil & Gas Property | Mar 2025 |
| 2947 | FLINT 41-5 | Williams County, ND | Oil & Gas Property | Apr 2025 |
| 2948 | FLINT CHIPS | Dunn County, ND | Oil & Gas Property | Apr 2025 |
| 2949 | FLINT CO U | Stark County, OH | Oil & Gas Property | Dec 2023 |
| 2950 | FLINT ESTATE | Sterling County, TX | Oil & Gas Property | Mar 2025 |
| 2951 | FLINT GU | Eddy County, NM | Oil & Gas Property | Jan 2025 |
| 2952 | FLINT HILLS | Kearny County, KS | Oil Property | Jan 2025 |
| 2953 | FLINT HILLS UNIT | Tarrant County, TX | Gas Property | Mar 2025 |
| 2954 | FLINTKOTE | Portage County, OH | Oil & Gas Property | Dec 2024 |
| 2955 | FLINTKOTE | Stark County, OH | Oil & Gas Property | Dec 2023 |
| 2956 | FLINTKOTE | Stark County, OH | Oil & Gas Property | Dec 2023 |
| 2957 | FLINTLOCK | Winkler County, TX | Oil & Gas Property | Mar 2025 |
| 2958 | FLINTLOCK 34-144 | Ward County, TX | Oil & Gas Property | Mar 2025 |
| 2959 | FLINTLOCK CS FED | Campbell County, WY | Gas Property | Jun 2016 |
| 2960 | FLINTSTONE | Coshocton County, OH | Oil & Gas Property | Dec 2024 |
| 2961 | FLIPPER 3 | Hughes County, OK | Gas Property | Feb 2025 |
| 2962 | FLIPPIN | Burleson County, TX | Oil & Gas Property | Feb 2025 |
| 2963 | FLIPPIN 133 | Burleson County, TX | Oil & Gas Property | Feb 2025 |
| 2964 | FLO A | Martin County, TX | Oil & Gas Property | Mar 2025 |
| 2965 | FLO B | Martin County, TX | Oil & Gas Property | Mar 2025 |
| 2966 | FLO D | Martin County, TX | Oil & Gas Property | Mar 2025 |
| 2967 | FLO E | Martin County, TX | Oil & Gas Property | Mar 2025 |
| 2968 | FLO JO | San Juan County, NM | Oil & Gas Property | Mar 2025 |
| 2969 | FLO-COOP | Jack County, TX | Oil & Gas Property | Feb 2025 |
| 2970 | FLOBACK | Grady County, OK | Oil & Gas Property | Feb 2025 |
| 2971 | FLOCCHINI | Campbell County, WY | Oil & Gas Property | Apr 2025 |
| 2972 | FLOCCHINI | Campbell County, WY | Oil & Gas Property | Apr 2025 |
| 2973 | FLOCCHINI | Campbell County, WY | Gas Property | Nov 2010 |
| 2974 | FLOCCHINI | Campbell County, WY | Oil & Gas Property | Sep 1997 |
| 2975 | FLOCKHART A. C | Anderson County, TX | Oil & Gas Property | Feb 2025 |
| 2976 | FLOGGING MOLLY 44 | Reeves County, TX | Oil & Gas Property | Mar 2025 |
| 2977 | FLOHR | Payne County, OK | Oil & Gas Property | Feb 2019 |
| 2978 | FLOHR, SAMUEL | Taylor County, WV | Gas Property | Dec 2021 |
| 2979 | FLOHS | Susquehanna County, PA | Gas Property | Mar 2025 |
| 2980 | FLOICE GAS UNIT | Nacogdoches County, TX | Oil & Gas Property | Mar 2025 |
| 2981 | FLOOD | McKean County, PA | Oil & Gas Property | Dec 1999 |
| 2982 | FLOOD | Caddo County, OK | Oil & Gas Property | Mar 2025 |
| 2983 | FLOOFY CAT 21 16 FED STATE COM | Lea County, NM | Oil & Gas Property | Mar 2025 |
| 2984 | FLOOK | McPherson County, KS | Oil Property | Jan 2025 |
| 2985 | FLOOK UNIT | Lycoming County, PA | Gas Property | Mar 2025 |
| 2986 | FLOR | Slope County, ND | Oil & Gas Property | Apr 2025 |
| 2987 | FLORA | Andrews County, TX | Oil & Gas Property | Feb 2025 |
| 2988 | FLORA | Grimes County, TX | Oil & Gas Property | Mar 2025 |
| 2989 | FLORA | Rice County, KS | Oil Property | Jan 2025 |
| 2990 | FLORA | Warren County, KY | Oil Property | Oct 2023 |
| 2991 | FLORA | Stafford County, KS | Oil Property | Feb 2025 |
| 2992 | FLORA 1-24 | Gove County, KS | Oil Property | Feb 2025 |
| 2993 | FLORA AKF STATE | Eddy County, NM | Oil & Gas Property | Apr 2020 |
| 2994 | FLORA, DELAINE | Warren County, KY | Oil Property | Feb 2022 |
| 2995 | FLORANCE | San Juan County, NM | Oil & Gas Property | Mar 2025 |
| 2996 | FLORANCE | San Juan County, NM | Oil & Gas Property | Mar 2025 |
| 2997 | FLORANCE | San Juan County, NM | Oil & Gas Property | Mar 2025 |
| 2998 | FLORANCE | San Juan County, NM | Oil & Gas Property | Mar 2025 |
| 2999 | FLORANCE | San Juan County, NM | Oil & Gas Property | Mar 2025 |
| 3000 | FLORANCE 001 | San Juan County, NM | Oil & Gas Property | Mar 2025 |