| 2801 | NOWLIN GENEVIEVE UNIT | Lipscomb County, TX | Oil & Gas Property | Jun 2026 |
| 2802 | NOWLIN T. P | Frio County, TX | Oil & Gas Property | Jun 2026 |
| 2803 | NOWLIN-D | Johnson County, TX | Oil & Gas Property | Jun 2026 |
| 2804 | NOWOTNY UNIT DIM | Dimmit County, TX | Oil & Gas Property | Jun 2026 |
| 2805 | NOWRYTOWN | Indiana County, PA | Gas Property | Dec 2025 |
| 2806 | NOWSCO WELL SERVICE | Harrison County, WV | Oil & Gas Property | Apr 2014 |
| 2807 | NOYES | Perry County, OH | Oil & Gas Property | Dec 1995 |
| 2808 | NP UNIT | Fallon County, MT | Oil & Gas Property | Mar 2026 |
| 2809 | NP"G"(NCT | Dawson County, MT | Oil & Gas Property | Dec 1986 |
| 2810 | NPG NCT | Dawson County, MT | Oil & Gas Property | Mar 2026 |
| 2811 | NPLLC | De Soto Parish, LA | Gas Property | Dec 2024 |
| 2812 | NPR 1 | Garfield County, CO | Oil & Gas Property | May 2026 |
| 2813 | NPR 2 | Garfield County, CO | Oil & Gas Property | May 2026 |
| 2814 | NPR 3 | Natrona County, WY | Oil & Gas Property | Jul 2026 |
| 2815 | NPR H15 | Garfield County, CO | Oil & Gas Property | Apr 2026 |
| 2816 | NPR O04 | Garfield County, CO | Oil & Gas Property | May 2026 |
| 2817 | NPRR | Musselshell County, MT | Oil Property | Jun 2026 |
| 2818 | NPRR | Rosebud County, MT | Oil Property | Jun 1992 |
| 2819 | NPRR | Fallon County, MT | Oil & Gas Property | Mar 2026 |
| 2820 | NPRR MOBIL | Musselshell County, MT | Oil Property | Jun 2026 |
| 2821 | NPU ( UNION | Bee County, TX | Oil & Gas Property | May 2020 |
| 2822 | NPU (H&D-NIEHAUS -1) 25 | Karnes County, TX | Oil & Gas Property | Apr 2026 |
| 2823 | NPU (MUDD O | Goliad County, TX | Oil & Gas Property | Apr 2026 |
| 2824 | NPU (O A MUDD | Goliad County, TX | Oil & Gas Property | Apr 2026 |
| 2825 | NPU (RAY | Bee County, TX | Oil & Gas Property | Apr 2026 |
| 2826 | NPU (SCARBOROUGH | Goliad County, TX | Oil & Gas Property | Apr 2026 |
| 2827 | NRC 1 | Los Angeles County, CA | Oil Property | Jun 2026 |
| 2828 | NRC 1 | Weld County, CO | Oil & Gas Property | May 2026 |
| 2829 | NRC 2 | Weld County, CO | Oil & Gas Property | May 2026 |
| 2830 | NRC 3 | Weld County, CO | Oil & Gas Property | May 2026 |
| 2831 | NRC 4 | Weld County, CO | Oil & Gas Property | May 2026 |
| 2832 | NRC 7 | Los Angeles County, CA | Oil Property | Jun 2026 |
| 2833 | NRG 29 | Red River Parish, LA | Gas Property | Nov 2024 |
| 2834 | NRH 1H | Tarrant County, TX | Gas Property | Jun 2026 |
| 2835 | NRH 5H | Tarrant County, TX | Gas Property | Jun 2026 |
| 2836 | NRU W | Campbell County, WY | Oil & Gas Property | Mar 1979 |
| 2837 | NS 13 | Campbell County, WY | Gas Property | Jun 2015 |
| 2838 | NSCU | Bottineau County, ND | Oil & Gas Property | Jun 2026 |
| 2839 | NT FEDERAL | Sweetwater County, WY | Oil & Gas Property | Jul 2026 |
| 2840 | NU MEX | Lea County, NM | Oil Property | Nov 2013 |
| 2841 | NUCKOLLS | Barber County, KS | Oil & Gas Property | May 2026 |
| 2842 | NUCKOLLS | Pawnee County, KS | Gas Property | Mar 2026 |
| 2843 | NUCKOLLS | Pottawatomie County, OK | Oil & Gas Property | Nov 2023 |
| 2844 | NUCKOLLS | Miami County, KS | Oil Property | Apr 2026 |
| 2845 | NUCKOLLS, ARCHILEE | Hopkins County, KY | Oil Property | Dec 2024 |
| 2846 | NUCKOLS 1-31H | Caddo County, OK | Oil & Gas Property | Jun 2026 |
| 2847 | NUEAST MINING CORP. UNO | Kanawha County, WV | Gas Property | Dec 2021 |
| 2848 | NUECES | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 2849 | NUECES A | La Salle County, TX | Gas Property | Jun 2026 |
| 2850 | NUECES BAY | San Patricio County, TX | Oil & Gas Property | Jun 2026 |
| 2851 | NUECES LAND & LIVESTOCK | La Salle County, TX | Oil & Gas Property | Oct 2024 |
| 2852 | NUECES MINERALS CO | La Salle County, TX | Oil & Gas Property | Jun 2026 |
| 2853 | NUECES MINERALS COMPANY 68 | La Salle County, TX | Oil & Gas Property | Jun 2026 |
| 2854 | NUESSEN | Lyon County, KS | Oil Property | May 2026 |
| 2855 | NUGEN | Sumner County, KS | Oil Property | May 2026 |
| 2856 | NUGENT | Lasalle Parish, LA | Oil & Gas Property | Dec 2024 |
| 2857 | NUGENT | Tarrant County, TX | Oil & Gas Property | Jun 2026 |
| 2858 | NUGENT LD06-6 | Weld County, CO | Oil & Gas Property | May 2026 |
| 2859 | NUGENT UNIT | Gonzales County, TX | Oil & Gas Property | Jun 2026 |
| 2860 | NUGENT-BEAR TRT 4H | Tarrant County, TX | Gas Property | Jun 2026 |
| 2861 | NUGENT-WHITMAN 5H | Tarrant County, TX | Gas Property | Jun 2026 |
| 2862 | NUGGET | Kern County, CA | Oil & Gas Property | Jun 2026 |
| 2863 | NUGGET 6 31 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Jun 2026 |
| 2864 | NUGGET 6 31 FEDERAL COM 014H | Eddy County, NM | Oil & Gas Property | Jun 2026 |
| 2865 | NUGGET UNIT | Washington County, CO | Oil Property | Aug 2017 |
| 2866 | NUGGET USA 14-20TFH | Mountrail County, ND | Oil & Gas Property | Jun 2026 |
| 2867 | NUHFER | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 2868 | NUKERN | Kern County, CA | Oil & Gas Property | Jul 2026 |
| 2869 | NULIK | Sumner County, KS | Oil & Gas Property | May 2026 |
| 2870 | NULL | Stephens County, OK | Oil Property | Apr 2026 |
| 2871 | NULL BOBST UNIT | Lycoming County, PA | Gas Property | Jun 2026 |
| 2872 | NULL EUGENE | Lycoming County, PA | Gas Property | Jun 2026 |
| 2873 | NULL, A | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 2874 | NUMBAT | Brazos County, TX | Oil & Gas Property | May 2026 |
| 2875 | NUMEN LUMEN 775 | Yoakum County, TX | Oil & Gas Property | Jun 2026 |
| 2876 | NUMERO SEIS | Jim Hogg County, TX | Oil & Gas Property | Jun 2026 |
| 2877 | NUNEMAKER | Kingman County, KS | Oil & Gas Property | May 2026 |
| 2878 | NUNEMAKER 1 | Kingfisher County, OK | Oil & Gas Property | Mar 2016 |
| 2879 | NUNER | Pontotoc County, OK | Oil Property | Jun 2026 |
| 2880 | NUNLEE FEDERAL | Eddy County, NM | Oil Property | Nov 2025 |
| 2881 | NUNLEE FEDERAL | Eddy County, NM | Oil Property | Nov 2025 |
| 2882 | NUNLEY | Stephens County, OK | Oil & Gas Property | Nov 2022 |
| 2883 | NUNLEY | Brazos County, TX | Oil & Gas Property | Jun 2026 |
| 2884 | NUNLEY | Moore County, TX | Gas Property | May 2026 |
| 2885 | NUNLEY ELMA | Stephens County, TX | Oil & Gas Property | Dec 2017 |
| 2886 | NUNLEY, WIL | Kanawha County, WV | Oil & Gas Property | Dec 2021 |
| 2887 | NUNN | McClain County, OK | Oil & Gas Property | Jun 2026 |
| 2888 | NUNN | Finney County, KS | Oil & Gas Property | May 2026 |
| 2889 | NUNN | McClain County, OK | Oil & Gas Property | Jun 2026 |
| 2890 | NUNN | Hughes County, OK | Gas Property | Jan 2023 |
| 2891 | NUNN | Reagan County, TX | Oil & Gas Property | Jun 2026 |
| 2892 | NUNN 1-32H | Grady County, OK | Oil & Gas Property | Jun 2026 |
| 2893 | NUNN ELIZABETH | Reagan County, TX | Oil & Gas Property | Sep 2024 |
| 2894 | NUNN-GANZE 18 | Reagan County, TX | Oil & Gas Property | Jun 2026 |
| 2895 | NUNNALLEE | Nowata County, OK | Oil & Gas Property | Jan 2021 |
| 2896 | NUNNALLY | Eastland County, TX | Oil & Gas Property | Jun 2026 |
| 2897 | NUNNELEY | Montgomery County, KS | Oil Property | May 2026 |
| 2898 | NUNNELEY | Montgomery County, KS | Oil Property | May 2026 |
| 2899 | NUNNELLY | Caddo Parish, LA | Oil Property | Dec 2024 |
| 2900 | NUNNELLY, JAMES | Henderson County, KY | Oil Property | Dec 2007 |