| 92601 | NOVOTNY | Pratt County, KS | Oil & Gas Property | Jun 2025 |
| 92602 | NOVOTNY | Grant County, KS | Gas Property | Jun 2025 |
| 92603 | NOVOTNY | Ellsworth County, KS | Oil Property | Aug 1986 |
| 92604 | NOWAK | Palo Pinto County, TX | Oil & Gas Property | Jul 2025 |
| 92605 | NOWAK | Burleson County, TX | Oil & Gas Property | Aug 2025 |
| 92606 | NOWAK | Ellis County, KS | Oil Property | Jun 2025 |
| 92607 | NOWAK-COOKS POINT UNIT | Burleson County, TX | Oil & Gas Property | Aug 2025 |
| 92608 | NOWATER FEDERAL 8 | Washakie County, WY | Oil & Gas Property | Sep 2025 |
| 92609 | NOWELL | Dawson County, TX | Oil & Gas Property | Aug 2025 |
| 92610 | NOWICKI | Susquehanna County, PA | Gas Property | Aug 2025 |
| 92611 | NOWLIN | Canadian County, OK | Oil & Gas Property | Jun 2025 |
| 92612 | NOWLIN BILLIE MARIE | Johnson County, TX | Oil & Gas Property | Aug 2025 |
| 92613 | NOWLIN CLYDE | Hill County, TX | Gas Property | Aug 2025 |
| 92614 | NOWLIN GENEVIEVE UNIT | Lipscomb County, TX | Oil & Gas Property | Aug 2025 |
| 92615 | NOWLIN T. P | Frio County, TX | Oil & Gas Property | Aug 2025 |
| 92616 | NOWLIN-D | Johnson County, TX | Oil & Gas Property | Aug 2025 |
| 92617 | NOWOTNY UNIT DIM | Dimmit County, TX | Oil & Gas Property | Aug 2025 |
| 92618 | NOWRYTOWN | Indiana County, PA | Gas Property | Dec 2024 |
| 92619 | NOWSCO WELL SERVICE | Harrison County, WV | Oil & Gas Property | Apr 2014 |
| 92620 | NOYES | Perry County, OH | Oil & Gas Property | Dec 1995 |
| 92621 | NP 43X-13 | Fallon County, MT | Oil & Gas Property | Aug 2025 |
| 92622 | NP UNIT | Fallon County, MT | Oil & Gas Property | Aug 2025 |
| 92623 | NP"G"(NCT | Dawson County, MT | Oil & Gas Property | Dec 1986 |
| 92624 | NPG NCT | Dawson County, MT | Oil & Gas Property | Aug 2025 |
| 92625 | NPLLC | De Soto Parish, LA | Gas Property | Dec 2024 |
| 92626 | NPLLC 8-11-13 H | De Soto Parish, LA | Gas Property | Dec 2024 |
| 92627 | NPR 1 | Garfield County, CO | Oil & Gas Property | Aug 2025 |
| 92628 | NPR 2 | Garfield County, CO | Oil & Gas Property | Aug 2025 |
| 92629 | NPR 3 | Natrona County, WY | Oil & Gas Property | Sep 2025 |
| 92630 | NPR H15 | Garfield County, CO | Oil & Gas Property | Aug 2025 |
| 92631 | NPR O04 | Garfield County, CO | Oil & Gas Property | Aug 2025 |
| 92632 | NPRR | Musselshell County, MT | Oil Property | Aug 2025 |
| 92633 | NPRR | Rosebud County, MT | Oil Property | Jun 1992 |
| 92634 | NPRR | Fallon County, MT | Oil & Gas Property | Aug 2025 |
| 92635 | NPRR MOBIL | Musselshell County, MT | Oil Property | Aug 2025 |
| 92636 | NPU ( UNION | Bee County, TX | Oil & Gas Property | May 2020 |
| 92637 | NPU (H&D-NIEHAUS -1) 25 | Karnes County, TX | Oil & Gas Property | Jun 2025 |
| 92638 | NPU (MUDD O | Goliad County, TX | Oil & Gas Property | Jun 2025 |
| 92639 | NPU (O A MUDD | Goliad County, TX | Oil & Gas Property | Jun 2025 |
| 92640 | NPU (RAY | Bee County, TX | Oil & Gas Property | Jun 2025 |
| 92641 | NPU (SCARBOROUGH | Goliad County, TX | Oil & Gas Property | Jun 2025 |
| 92642 | NRC 1 | Los Angeles County, CA | Oil Property | Aug 2025 |
| 92643 | NRC 1 | Weld County, CO | Oil & Gas Property | Aug 2025 |
| 92644 | NRC 2 | Weld County, CO | Oil & Gas Property | Aug 2025 |
| 92645 | NRC 3 | Weld County, CO | Oil & Gas Property | Aug 2025 |
| 92646 | NRC 4 | Weld County, CO | Oil & Gas Property | Aug 2025 |
| 92647 | NRC 7 | Los Angeles County, CA | Oil Property | Aug 2025 |
| 92648 | NRG 29 | Red River Parish, LA | Gas Property | Nov 2024 |
| 92649 | NRH 1H | Tarrant County, TX | Gas Property | Aug 2025 |
| 92650 | NRH 5H | Tarrant County, TX | Gas Property | Aug 2025 |
| 92651 | NRU W | Campbell County, WY | Oil & Gas Property | Mar 1979 |
| 92652 | NS 13 | Campbell County, WY | Gas Property | Jun 2015 |
| 92653 | NSCU | Bottineau County, ND | Oil & Gas Property | Aug 2025 |
| 92654 | NSI 23-24H | Williams County, ND | Oil & Gas Property | Aug 2025 |
| 92655 | NT FEDERAL | Sweetwater County, WY | Oil & Gas Property | Aug 2025 |
| 92656 | NT POWELL JR A 28HZ | De Soto Parish, LA | Gas Property | Dec 2024 |
| 92657 | NU MEX | Lea County, NM | Oil Property | Nov 2013 |
| 92658 | NUCKOLLS | Barber County, KS | Oil & Gas Property | Jun 2025 |
| 92659 | NUCKOLLS | Pawnee County, KS | Gas Property | Feb 2025 |
| 92660 | NUCKOLLS | Pottawatomie County, OK | Oil & Gas Property | Nov 2023 |
| 92661 | NUCKOLLS | Miami County, KS | Oil Property | Apr 2025 |
| 92662 | NUCKOLLS, ARCHILEE | Hopkins County, KY | Oil Property | Dec 2023 |
| 92663 | NUCKOLS 1-31H | Caddo County, OK | Oil & Gas Property | Jul 2025 |
| 92664 | NUEAST MINING CORP. UNO | Kanawha County, WV | Gas Property | Dec 2021 |
| 92665 | NUECES | Karnes County, TX | Oil & Gas Property | Aug 2025 |
| 92666 | NUECES A | La Salle County, TX | Gas Property | Aug 2025 |
| 92667 | NUECES BAY | San Patricio County, TX | Oil & Gas Property | Aug 2025 |
| 92668 | NUECES LAND & LIVESTOCK | La Salle County, TX | Oil & Gas Property | Oct 2024 |
| 92669 | NUECES MINERALS CO | La Salle County, TX | Oil & Gas Property | Aug 2025 |
| 92670 | NUECES MINERALS COMPANY 68 | La Salle County, TX | Oil & Gas Property | Aug 2025 |
| 92671 | NUESSEN | Lyon County, KS | Oil Property | Jun 2025 |
| 92672 | NUGEN | Sumner County, KS | Oil Property | May 2025 |
| 92673 | NUGENT | Lasalle Parish, LA | Oil & Gas Property | Dec 2024 |
| 92674 | NUGENT | Tarrant County, TX | Oil & Gas Property | Aug 2025 |
| 92675 | NUGENT LD06-6 | Weld County, CO | Oil & Gas Property | Jun 2025 |
| 92676 | NUGENT UNIT | Gonzales County, TX | Oil & Gas Property | Aug 2025 |
| 92677 | NUGENT-BEAR TRT 4H | Tarrant County, TX | Gas Property | Aug 2025 |
| 92678 | NUGENT-WHITMAN 5H | Tarrant County, TX | Gas Property | Aug 2025 |
| 92679 | NUGGET | Kern County, CA | Oil & Gas Property | Sep 2025 |
| 92680 | NUGGET 6 31 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Aug 2025 |
| 92681 | NUGGET 6 31 FEDERAL COM 014H | Eddy County, NM | Oil & Gas Property | Aug 2025 |
| 92682 | NUGGET UNIT | Washington County, CO | Oil Property | Aug 2017 |
| 92683 | NUGGET USA 14-20TFH | Mountrail County, ND | Oil & Gas Property | Sep 2025 |
| 92684 | NUHFER | Warren County, PA | Oil & Gas Property | Dec 2024 |
| 92685 | NUKERN | Kern County, CA | Oil & Gas Property | Sep 2025 |
| 92686 | NULIK | Sumner County, KS | Oil & Gas Property | Jun 2025 |
| 92687 | NULL | Stephens County, OK | Oil Property | Aug 2025 |
| 92688 | NULL BOBST UNIT | Lycoming County, PA | Gas Property | Aug 2025 |
| 92689 | NULL ETAL 24 | Bienville Parish, LA | Gas Property | Dec 2024 |
| 92690 | NULL EUGENE | Lycoming County, PA | Gas Property | Aug 2025 |
| 92691 | NULL, A | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 92692 | NUMBAT | Brazos County, TX | Oil & Gas Property | Aug 2025 |
| 92693 | NUMEN LUMEN 775 | Yoakum County, TX | Oil & Gas Property | Aug 2025 |
| 92694 | NUMERO SEIS | Jim Hogg County, TX | Oil & Gas Property | Aug 2025 |
| 92695 | NUNEMAKER | Kingman County, KS | Oil & Gas Property | Jun 2025 |
| 92696 | NUNEMAKER 1 | Kingfisher County, OK | Oil & Gas Property | Mar 2016 |
| 92697 | NUNER | Pontotoc County, OK | Oil Property | Aug 2025 |
| 92698 | NUNLEE FEDERAL | Eddy County, NM | Oil Property | Aug 2025 |
| 92699 | NUNLEE FEDERAL | Eddy County, NM | Oil Property | Aug 2025 |
| 92700 | NUNLEY | Stephens County, OK | Oil & Gas Property | Nov 2022 |