| 2901 | MATADOR | Motley County, TX | Oil & Gas Property | Jun 2026 |
| 2902 | MATADOR 19 STATE | Lea County, NM | Oil Property | Mar 2026 |
| 2903 | MATADOR 2734-7H | Divide County, ND | Oil & Gas Property | Jun 2026 |
| 2904 | MATADOR 6-33 | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 2905 | MATADOR 646 | Yoakum County, TX | Oil & Gas Property | Jun 2026 |
| 2906 | MATADOR COWEY ORCA | Dewitt County, TX | Oil & Gas Property | Jul 2025 |
| 2907 | MATADOR DANYSH ORCA | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 2908 | MATADOR FEDERAL 2658 43-7H | Richland County, MT | Oil & Gas Property | Jun 2026 |
| 2909 | MATADOR K. LOVE ORCA | Dewitt County, TX | Oil & Gas Property | Jun 2019 |
| 2910 | MATADOR MR NBL 30 | Noble County, OH | Oil & Gas Property | Jun 2026 |
| 2911 | MATADOR PAWELEK | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 2912 | MATADOR SICKENIUS | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 2913 | MATADORS (AW) 1H | Harrison County, TX | Oil & Gas Property | Jun 2026 |
| 2914 | MATAWA MINING & DEV | Boone County, WV | Gas Property | Dec 2021 |
| 2915 | MATCEK | Burleson County, TX | Oil & Gas Property | Jun 2026 |
| 2916 | MATCEK-ONDRASEK UNIT | Burleson County, TX | Oil & Gas Property | Jun 2026 |
| 2917 | MATCHETT | Jones County, TX | Oil & Gas Property | Jun 2026 |
| 2918 | MATCHETT FARM 12122 | Washington County, PA | Gas Property | Jun 2026 |
| 2919 | MATCHLESS 28 | Martin County, TX | Oil & Gas Property | Jun 2026 |
| 2920 | MATECHA MARY | Jones County, TX | Oil & Gas Property | Jun 2026 |
| 2921 | MATEER | Armstrong County, PA | Gas Property | Dec 2025 |
| 2922 | MATEER/SBI | Armstrong County, PA | Gas Property | Dec 2025 |
| 2923 | MATEJEK 01 | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 2924 | MATER | Stanton County, KS | Gas Property | May 2026 |
| 2925 | MATER GAS UNIT | Stanton County, KS | Gas Property | May 2026 |
| 2926 | MATERN | Los Angeles County, CA | Oil & Gas Property | Dec 2019 |
| 2927 | MATERN A | Morton County, KS | Gas Property | May 2026 |
| 2928 | MATHENEY ED | Washington County, OH | Oil & Gas Property | Dec 2025 |
| 2929 | MATHENY | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 2930 | MATHENY | Washington County, OH | Oil & Gas Property | Dec 2025 |
| 2931 | MATHENY | McIntosh County, OK | Gas Property | Nov 2018 |
| 2932 | MATHENY, C. NORMAN & WANDA | Harrison County, WV | Gas Property | Dec 2021 |
| 2933 | MATHER | Stafford County, KS | Oil Property | May 2026 |
| 2934 | MATHER | Glacier County, MT | Gas Property | Jun 2026 |
| 2935 | MATHER PEAKS 4074-30-31-1 | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 2936 | MATHER RANCH 167 (ALLOCATION) 3H | Hemphill County, TX | Oil & Gas Property | Jun 2026 |
| 2937 | MATHERLY | Creek County, OK | Oil & Gas Property | Apr 2026 |
| 2938 | MATHERLY | Creek County, OK | Oil Property | Dec 2024 |
| 2939 | MATHERS | Hemphill County, TX | Oil & Gas Property | Jun 2026 |
| 2940 | MATHERS | Gray County, TX | Oil & Gas Property | Jun 2026 |
| 2941 | MATHERS | Gray County, TX | Oil & Gas Property | Apr 2011 |
| 2942 | MATHERS | Lynn County, TX | Oil & Gas Property | Jun 2026 |
| 2943 | MATHERS | Gray County, TX | Gas Property | Jun 2026 |
| 2944 | MATHERS | Coke County, TX | Oil & Gas Property | May 2026 |
| 2945 | MATHERS | Guernsey County, OH | Oil & Gas Property | Dec 2025 |
| 2946 | MATHERS | Lea County, NM | Oil & Gas Property | May 2026 |
| 2947 | MATHERS | Hemphill County, TX | Oil & Gas Property | Jun 2026 |
| 2948 | MATHERS | Hemphill County, TX | Oil & Gas Property | Jun 2026 |
| 2949 | MATHERS-STATE 172-156 CL EX 1H | Hemphill County, TX | Oil & Gas Property | Jun 2026 |
| 2950 | MATHES | Edwards County, KS | Oil & Gas Property | May 1985 |
| 2951 | MATHES | Grant County, KS | Gas Property | May 2026 |
| 2952 | MATHES | Haskell County, KS | Gas Property | Apr 2026 |
| 2953 | MATHES | Pratt County, KS | Oil & Gas Property | May 2026 |
| 2954 | MATHESON | Campbell County, WY | Oil & Gas Property | Jul 2026 |
| 2955 | MATHESON | Campbell County, WY | Oil & Gas Property | Sep 2016 |
| 2956 | MATHESON #1 | Kingfisher County, OK | Oil & Gas Property | Jun 2026 |
| 2957 | MATHESON 7-9-7 | Grady County, OK | Oil & Gas Property | Jun 2026 |
| 2958 | MATHEWS | Clay County, TX | Oil & Gas Property | Jun 2026 |
| 2959 | MATHEWS | McKean County, PA | Gas Property | Dec 2025 |
| 2960 | MATHEWS | Muskogee County, OK | Oil & Gas Property | May 2026 |
| 2961 | MATHEWS | Haskell County, OK | Gas Property | Jun 2026 |
| 2962 | MATHEWS | Greene County, PA | Oil & Gas Property | Jun 2026 |
| 2963 | MATHEWS | Weld County, CO | Oil & Gas Property | May 2026 |
| 2964 | MATHEWS | Nowata County, OK | Gas Property | Oct 2018 |
| 2965 | MATHEWS | Hansford County, TX | Gas Property | May 2026 |
| 2966 | MATHEWS | Harris County, TX | Oil & Gas Property | Mar 2026 |
| 2967 | MATHEWS | Ellsworth County, KS | Oil Property | May 2026 |
| 2968 | MATHEWS | Barber County, KS | Oil & Gas Property | May 2026 |
| 2969 | MATHEWS | Hansford County, TX | Oil & Gas Property | Jun 2026 |
| 2970 | MATHEWS | Tuscaloosa County, AL | Gas Property | Feb 2026 |
| 2971 | MATHEWS | Barber County, KS | Oil & Gas Property | Apr 2026 |
| 2972 | MATHEWS | Foard County, TX | Gas Property | Jun 2026 |
| 2973 | MATHEWS | Hutchinson County, TX | Oil & Gas Property | Jun 2026 |
| 2974 | MATHEWS | Tom Green County, TX | Oil & Gas Property | May 2026 |
| 2975 | MATHEWS #1 | Seminole County, OK | Oil & Gas Property | Jun 2026 |
| 2976 | MATHEWS 1-32HC | Roger Mills County, OK | Oil & Gas Property | Jun 2026 |
| 2977 | MATHEWS 2 | Allegany County, NY | Oil & Gas Property | Dec 2025 |
| 2978 | MATHEWS FANNIE | Andrews County, TX | Oil & Gas Property | Dec 2025 |
| 2979 | MATHEWS UNIT | Shelby County, TX | Oil & Gas Property | Jun 2026 |
| 2980 | MATHEWS UNIT | Crawford County, PA | Gas Property | Dec 2025 |
| 2981 | MATHEWSON | Williams County, ND | Oil & Gas Property | Jun 2026 |
| 2982 | MATHEWSON | Williams County, ND | Oil & Gas Property | Jun 2026 |
| 2983 | MATHEWSON | Cheyenne County, NE | Oil Property | Dec 2025 |
| 2984 | MATHEWSON, F | Wayne County, WV | Gas Property | Dec 2021 |
| 2985 | MATHIAS | Coshocton County, OH | Oil & Gas Property | Dec 2025 |
| 2986 | MATHIAS | Coffey County, KS | Oil Property | May 2026 |
| 2987 | MATHIAS | Fresno County, CA | Oil & Gas Property | Sep 2025 |
| 2988 | MATHIES | Washington County, CO | Gas Property | May 2026 |
| 2989 | MATHIEU | Caddo Parish, LA | Oil Property | Jan 2025 |
| 2990 | MATHIEU | Caddo Parish, LA | Oil Property | Jan 2025 |
| 2991 | MATHIEU | Caddo Parish, LA | Oil & Gas Property | Jan 2025 |
| 2992 | MATHIEWS | Throckmorton County, TX | Oil & Gas Property | May 2026 |
| 2993 | MATHILDA MILLER | Calcasieu Parish, LA | Oil & Gas Property | Jan 2025 |
| 2994 | MATHIS | Haskell County, TX | Oil & Gas Property | Jun 2026 |
| 2995 | MATHIS | Dawson County, TX | Oil & Gas Property | Oct 2025 |
| 2996 | MATHIS | Madison County, TX | Oil & Gas Property | Jun 2026 |
| 2997 | MATHIS | Anderson County, TX | Oil & Gas Property | Apr 2026 |
| 2998 | MATHIS | Hockley County, TX | Oil & Gas Property | Jun 2026 |
| 2999 | MATHIS | Seminole County, OK | Oil Property | Jun 2026 |
| 3000 | MATHIS | Seminole County, OK | Oil Property | Apr 2024 |