| 89401 | NATCO | Stark County, OH | Oil & Gas Property | Dec 2023 |
| 89402 | NATCO | Hocking County, OH | Oil & Gas Property | Dec 2025 |
| 89403 | NATCO CORP | Carroll County, OH | Oil & Gas Property | Dec 2021 |
| 89404 | NATE | Divide County, ND | Oil & Gas Property | May 2026 |
| 89405 | NATE 6-7-18-19 | Richland County, MT | Oil & Gas Property | May 2026 |
| 89406 | NATHAN | Martin County, TX | Oil & Gas Property | May 2026 |
| 89407 | NATHAN D. YODER, ET AL YODER | Marshall County, WV | Oil & Gas Property | Dec 2021 |
| 89408 | NATHAN NOVICK | Niobrara County, WY | Oil & Gas Property | Apr 2021 |
| 89409 | NATHAN WILLIAMS JR | Tuscarawas County, OH | Oil & Gas Property | Dec 2025 |
| 89410 | NATHANIEL 1-3 | Woods County, OK | Oil & Gas Property | Apr 2026 |
| 89411 | NATHANIEL MEANS | Indiana County, PA | Gas Property | Dec 2025 |
| 89412 | NATHO | Karnes County, TX | Oil & Gas Property | Apr 2026 |
| 89413 | NATHO | Dewitt County, TX | Oil & Gas Property | May 2026 |
| 89414 | NATHO B-DLUGOSCH A SA 10 10H | Dewitt County, TX | Oil & Gas Property | Apr 2026 |
| 89415 | NATHO UNIT A | Karnes County, TX | Oil & Gas Property | May 2026 |
| 89416 | NATION | Cumberland County, KY | Oil Property | Sep 2014 |
| 89417 | NATION | McIntosh County, OK | Gas Property | Jan 2026 |
| 89418 | NATION | Grant Parish, LA | Oil Property | Jul 2017 |
| 89419 | NATION 3W-4H-TF | McKenzie County, ND | Oil & Gas Property | May 2026 |
| 89420 | NATIONAL | Gray County, TX | Oil & Gas Property | Dec 2016 |
| 89421 | NATIONAL | Kern County, CA | Oil & Gas Property | May 2026 |
| 89422 | NATIONAL DEVELOPMENT-MERZOIAN | Tulare County, CA | Oil & Gas Property | Jun 2026 |
| 89423 | NATIONAL FOREST | Houston County, TX | Oil & Gas Property | Feb 2026 |
| 89424 | NATIONAL FORGE | Warren County, PA | Oil & Gas Property | Dec 2024 |
| 89425 | NATIONAL FUEL FARMOUT | Venango County, PA | Gas Property | Dec 2025 |
| 89426 | NATIONAL FUEL GAS | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 89427 | NATIONAL FUEL GAS FEE LOT | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 89428 | NATIONAL GASOLINE | Adams County, MS | Oil Property | Mar 1986 |
| 89429 | NATIONAL HOG FARM | Weld County, CO | Oil & Gas Property | Jun 2022 |
| 89430 | NATIONAL LOAN | Ellis County, KS | Oil Property | Apr 2026 |
| 89431 | NATIONAL METALS | Westmoreland County, PA | Gas Property | May 2026 |
| 89432 | NATIONAL MINES | Fayette County, PA | Oil & Gas Property | May 2026 |
| 89433 | NATIONAL NOR | Mahoning County, OH | Oil & Gas Property | Dec 2025 |
| 89434 | NATIONAL NORTHERN INC | Trumbull County, OH | Oil & Gas Property | Dec 2025 |
| 89435 | NATIONAL NORTHERN INC | Trumbull County, OH | Oil & Gas Property | Dec 2025 |
| 89436 | NATIONAL OIL | Kern County, CA | Oil & Gas Property | Jun 2026 |
| 89437 | NATIONAL PETE | Bastrop County, TX | Oil & Gas Property | Feb 2026 |
| 89438 | NATIONAL TIMBER PARTNERS W | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 89439 | NATIONAL TIMBER PARTNERS WV2 3298 | Lewis County, WV | Oil & Gas Property | Dec 2021 |
| 89440 | NATIONS | Columbia County, AR | Oil & Gas Property | May 2005 |
| 89441 | NATIONS | Columbia County, AR | Oil & Gas Property | Jun 2023 |
| 89442 | NATIONS | Grady County, OK | Oil & Gas Property | Feb 2023 |
| 89443 | NATIVE DANCER 1525-28 | Chaves County, NM | Oil & Gas Property | Mar 2026 |
| 89444 | NATIVE SON | Rio Arriba County, NM | Oil & Gas Property | Jun 2026 |
| 89445 | NATL FORGE | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 89446 | NATL FUEL GAS SUPPLY CORP FARM OUT | Potter County, PA | Gas Property | Dec 2017 |
| 89447 | NATL FUEL GAS WARRANT | Forest County, PA | Oil & Gas Property | Dec 2025 |
| 89448 | NATL GAS | Adams County, MS | Oil & Gas Property | Dec 2025 |
| 89449 | NATL GAS CO OF LA | Caddo Parish, LA | Oil & Gas Property | Dec 2024 |
| 89450 | NATL HOG F | Weld County, CO | Oil & Gas Property | Aug 2017 |
| 89451 | NATOMA | Rooks County, KS | Oil Property | Apr 2026 |
| 89452 | NATOMAS I.O.C | Yolo County, CA | Gas Property | Feb 2003 |
| 89453 | NATTIER | Harvey County, KS | Oil Property | Jan 2026 |
| 89454 | NATURAL | Uintah County, UT | Oil & Gas Property | Jun 2026 |
| 89455 | NATURAL | Uintah County, UT | Oil & Gas Property | Jan 2023 |
| 89456 | NATURAL RESOURCE PARTNERS | Logan County, WV | Gas Property | Dec 2009 |
| 89457 | NATURAL RESOURCES | Crawford County, PA | Gas Property | Dec 2025 |
| 89458 | NATURAL RESOURCES | Union County, AR | Oil & Gas Property | Aug 1998 |
| 89459 | NATURAL RESOURCES | Union County, AR | Oil & Gas Property | Sep 1994 |
| 89460 | NATURAL RESOURCES D | Mercer County, WV | Gas Property | Dec 2021 |
| 89461 | NATURAL STEAM ENERGY | Jackson County, WV | Oil & Gas Property | Dec 2021 |
| 89462 | NATURE BOY | Garvin County, OK | Oil & Gas Property | Apr 2026 |
| 89463 | NATURE BOY | Lycoming County, PA | Gas Property | May 2026 |
| 89464 | NATURE BOY EAST YODER | Lycoming County, PA | Gas Property | May 2026 |
| 89465 | NATURE BOY SOUTH YODER | Lycoming County, PA | Gas Property | May 2026 |
| 89466 | NAUGHTON | Barber County, KS | Oil & Gas Property | Apr 2026 |
| 89467 | NAUGLE | Garfield County, CO | Oil & Gas Property | May 2026 |
| 89468 | NAUGLE GU | Wise County, TX | Oil & Gas Property | May 2026 |
| 89469 | NAULLS E. W | Rusk County, TX | Oil & Gas Property | May 2026 |
| 89470 | NAUMANN | Bastrop County, TX | Oil & Gas Property | May 2026 |
| 89471 | NAUMANN | Kiowa County, KS | Oil & Gas Property | Apr 2026 |
| 89472 | NAUROTH | Garfield County, CO | Oil & Gas Property | May 2026 |
| 89473 | NAUSS | Dewey County, OK | Oil & Gas Property | May 2026 |
| 89474 | NAUTILUS | Johnson County, TX | Gas Property | Oct 2024 |
| 89475 | NAUTILUS 16 | Lea County, NM | Oil & Gas Property | May 2026 |
| 89476 | NAV TR | San Juan County, UT | Oil & Gas Property | Jun 2026 |
| 89477 | NAV TR | San Juan County, UT | Oil & Gas Property | Apr 1975 |
| 89478 | NAV TRB | San Juan County, UT | Oil & Gas Property | Jun 2026 |
| 89479 | NAVAHO FEDERAL | Eddy County, NM | Oil & Gas Property | May 2026 |
| 89480 | NAVAJO | San Juan County, UT | Oil & Gas Property | May 1987 |
| 89481 | NAVAJO | Kiowa County, CO | Gas Property | Sep 2003 |
| 89482 | NAVAJO | San Juan County, NM | Oil & Gas Property | May 2026 |
| 89483 | NAVAJO | San Juan County, NM | Gas Property | Apr 2010 |
| 89484 | NAVAJO | San Juan County, NM | Gas Property | May 2026 |
| 89485 | NAVAJO | San Juan County, UT | Oil & Gas Property | Oct 2012 |
| 89486 | NAVAJO | San Juan County, NM | Oil & Gas Property | Nov 2010 |
| 89487 | NAVAJO | San Juan County, UT | Oil & Gas Property | Jan 1987 |
| 89488 | NAVAJO | San Juan County, NM | Gas Property | Dec 2024 |
| 89489 | NAVAJO | San Juan County, NM | Oil & Gas Property | May 2026 |
| 89490 | NAVAJO | San Juan County, NM | Gas Property | Apr 2026 |
| 89491 | NAVAJO | San Juan County, UT | Oil & Gas Property | Jul 2023 |
| 89492 | NAVAJO | Sandoval County, NM | Gas Property | Apr 2026 |
| 89493 | NAVAJO | San Juan County, NM | Oil & Gas Property | May 2026 |
| 89494 | NAVAJO | San Juan County, UT | Oil & Gas Property | Dec 2021 |
| 89495 | NAVAJO | Reeves County, TX | Oil & Gas Property | May 2026 |
| 89496 | NAVAJO | San Juan County, NM | Oil & Gas Property | Dec 2011 |
| 89497 | NAVAJO | San Juan County, UT | Oil & Gas Property | Jun 2026 |
| 89498 | NAVAJO | San Juan County, UT | Oil & Gas Property | Nov 2006 |
| 89499 | NAVAJO | San Juan County, NM | Oil & Gas Property | Dec 2025 |
| 89500 | NAVAJO | San Juan County, UT | Oil & Gas Property | Nov 1964 |