| 2601 | NORTH WEST UNIT MED BL 4H | Belmont County, OH | Gas Property | Mar 2026 |
| 2602 | NORTH WESTBROOK UNIT | Mitchell County, TX | Oil & Gas Property | Mar 2026 |
| 2603 | NORTH WESTHOPE-MADISON UNIT | Bottineau County, ND | Oil & Gas Property | Feb 2026 |
| 2604 | NORTH WHITEBEAD | Garvin County, OK | Oil & Gas Property | Feb 2026 |
| 2605 | NORTH WICKHAM | Fisher County, TX | Oil & Gas Property | Mar 2026 |
| 2606 | NORTH WIDGE | Campbell County, WY | Oil Property | Jul 2000 |
| 2607 | NORTH WILSON | Butler County, KS | Oil Property | Dec 2019 |
| 2608 | NORTH WILSON DEEP UNIT | Lea County, NM | Oil & Gas Property | Mar 2026 |
| 2609 | NORTH WILTON /STRAWN/ UNIT #1 | Young County, TX | Oil & Gas Property | Mar 2026 |
| 2610 | NORTH WOOD | Grady County, OK | Gas Property | Apr 1993 |
| 2611 | NORTH YEGUA EF | Burleson County, TX | Oil & Gas Property | Feb 2026 |
| 2612 | NORTH YOUNG | Lea County, NM | Oil & Gas Property | Mar 2017 |
| 2613 | NORTH-SCHLUTER UNIT 1H | Denton County, TX | Oil & Gas Property | Feb 2026 |
| 2614 | NORTH-WRIGHT | Cochran County, TX | Oil & Gas Property | Feb 2026 |
| 2615 | NORTHCOTT | Eddy County, NM | Oil & Gas Property | Apr 2024 |
| 2616 | NORTHCUT | La Salle County, TX | Oil & Gas Property | Mar 2026 |
| 2617 | NORTHCUTT | Caldwell County, TX | Oil & Gas Property | Mar 2026 |
| 2618 | NORTHCUTT | Marshall County, OK | Oil & Gas Property | Jan 2026 |
| 2619 | NORTHCUTT | Cherokee County, TX | Oil & Gas Property | Mar 2026 |
| 2620 | NORTHCUTT GAS UNIT | Morton County, KS | Gas Property | Feb 2026 |
| 2621 | NORTHCUTT GAS UNIT 'B' | Morton County, KS | Gas Property | Feb 2026 |
| 2622 | NORTHDOWN 28-0-43-6 | Loving County, TX | Oil & Gas Property | Mar 2026 |
| 2623 | NORTHEAST ACKERLY DEAN UNIT | Dawson County, TX | Oil & Gas Property | Mar 2026 |
| 2624 | NORTHEAST BLANCO UNIT | Rio Arriba County, NM | Oil & Gas Property | Mar 2026 |
| 2625 | NORTHEAST BLANCO UNIT | Rio Arriba County, NM | Oil & Gas Property | Mar 2026 |
| 2626 | NORTHEAST CAPROCK QUEEN UNIT | Lea County, NM | Oil Property | Feb 1998 |
| 2627 | NORTHEAST COMPLEX | Webb County, TX | Oil & Gas Property | Mar 2026 |
| 2628 | NORTHEAST DRINKARD UNIT | Lea County, NM | Oil & Gas Property | Mar 2026 |
| 2629 | NORTHEAST EDGEWOOD UNIT | Van Zandt County, TX | Oil & Gas Property | Apr 2016 |
| 2630 | NORTHEAST FUHRMAN-MASCHO UNIT | Andrews County, TX | Oil & Gas Property | Mar 2026 |
| 2631 | NORTHEAST HAYNES | Rio Arriba County, NM | Oil & Gas Property | Mar 2026 |
| 2632 | NORTHEAST KEMNITZ | Lea County, NM | Oil & Gas Property | Mar 2026 |
| 2633 | NORTHEAST LEVELLAND UNIT | Hockley County, TX | Oil & Gas Property | Mar 2026 |
| 2634 | NORTHEAST PEARL QUEEN UNIT | Lea County, NM | Oil Property | May 2022 |
| 2635 | NORTHEAST SCHARBAUER | Martin County, TX | Oil & Gas Property | Mar 2026 |
| 2636 | NORTHEAST SQUARE LAKE PREMIER UNIT | Eddy County, NM | Oil Property | Dec 2010 |
| 2637 | NORTHEAST TRAWICK G | Rusk County, TX | Oil & Gas Property | Mar 2026 |
| 2638 | NORTHEN GAS UNIT | Freestone County, TX | Oil & Gas Property | Mar 2026 |
| 2639 | NORTHERN | Elk County, PA | Oil & Gas Property | Dec 2018 |
| 2640 | NORTHERN | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 2641 | NORTHERN ALLEGHENY CONSERVATION ASS | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 2642 | NORTHERN CENTRAL BANK | Clearfield County, PA | Gas Property | Dec 2025 |
| 2643 | NORTHERN DANCER 10 UNIT | Culberson County, TX | Oil & Gas Property | Mar 2026 |
| 2644 | NORTHERN DANCER 8-17-10-6 | Canadian County, OK | Oil & Gas Property | Feb 2026 |
| 2645 | NORTHERN HARRIER 2 | Dawson County, TX | Oil & Gas Property | Mar 2026 |
| 2646 | NORTHERN LIGHT | Meigs County, OH | Gas Property | Dec 2023 |
| 2647 | NORTHERN LIGHTS | Chaves County, NM | Oil & Gas Property | Mar 2026 |
| 2648 | NORTHERN PACIFIC | Stark County, ND | Oil Property | Jun 1997 |
| 2649 | NORTHERN RANCH | Matagorda County, TX | Oil & Gas Property | Jun 2025 |
| 2650 | NORTHFORK LP WARRANT 23 | Elk County, PA | Gas Property | Dec 2025 |
| 2651 | NORTHGLENN STATE | Weld County, CO | Oil & Gas Property | Apr 2024 |
| 2652 | NORTHINGTON | Wharton County, TX | Oil & Gas Property | Mar 2026 |
| 2653 | NORTHLIGHT | Larimer County, CO | Oil & Gas Property | Feb 2026 |
| 2654 | NORTHRIDGE | San Juan County, NM | Gas Property | Mar 2018 |
| 2655 | NORTHROP 34-16H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 2656 | NORTHRUP | Reeves County, TX | Oil & Gas Property | Aug 2024 |
| 2657 | NORTHRUP | Cheyenne County, KS | Oil & Gas Property | Feb 2026 |
| 2658 | NORTHRUP | Ellis County, OK | Oil & Gas Property | Feb 2026 |
| 2659 | NORTHRUP | Chautauqua County, NY | Gas Property | Dec 2024 |
| 2660 | NORTHRUP | Yoakum County, TX | Oil & Gas Property | Mar 2026 |
| 2661 | NORTHRUP | Gaines County, TX | Oil & Gas Property | Mar 2026 |
| 2662 | NORTHRUP | Fayette County, TX | Oil & Gas Property | Mar 2026 |
| 2663 | NORTHRUP | Weld County, CO | Oil & Gas Property | May 2018 |
| 2664 | NORTHRUP 1 | Billings County, ND | Oil & Gas Property | Apr 2026 |
| 2665 | NORTHRUP-LINDSEY | Gaines County, TX | Oil & Gas Property | Mar 2026 |
| 2666 | NORTHSTAR | Noble County, OH | Oil & Gas Property | Mar 2026 |
| 2667 | NORTHSTAR | Kingfisher County, OK | Oil & Gas Property | Feb 2026 |
| 2668 | NORTHSTAR UNIT | Beechey Point Quadrangle, AK | Oil & Gas Property | Feb 2026 |
| 2669 | NORTHUP PROPERTIES INC | Lawrence County, KY | Oil & Gas Property | Dec 2024 |
| 2670 | NORTHUP, JH HEIRS/TORCHLIGHT TRUST NORTHUP/TORCH | Lawrence County, KY | Oil & Gas Property | Dec 2024 |
| 2671 | NORTHWEST | Broomfield County, CO | Oil & Gas Property | Feb 2026 |
| 2672 | NORTHWEST | Rio Arriba County, NM | Oil & Gas Property | Mar 2026 |
| 2673 | NORTHWEST ARAPAHOE | Cheyenne County, CO | Oil & Gas Property | Feb 2026 |
| 2674 | NORTHWEST ARTESIA UNIT | Eddy County, NM | Oil & Gas Property | Jan 2025 |
| 2675 | NORTHWEST BLESSING | Matagorda County, TX | Oil & Gas Property | Mar 2026 |
| 2676 | NORTHWEST CEDAR HILL 32-1 | La Plata County, CO | Oil & Gas Property | Feb 2026 |
| 2677 | NORTHWEST DOME | Park County, WY | Oil & Gas Property | Sep 2025 |
| 2678 | NORTHWEST EUMONT UNIT | Lea County, NM | Oil & Gas Property | Apr 2026 |
| 2679 | NORTHWEST FETTER | Converse County, WY | Oil & Gas Property | Apr 2026 |
| 2680 | NORTHWEST FLAT | Texas County, OK | Oil Property | Feb 2026 |
| 2681 | NORTHWEST GARZA UNIT | Garza County, TX | Oil & Gas Property | Mar 2026 |
| 2682 | NORTHWEST LISBON BLOSSOM UNIT | Union County, AR | Oil Property | Mar 2026 |
| 2683 | NORTHWEST LIVERMORE UNIT | McLean County, KY | Oil Property | Oct 2023 |
| 2684 | NORTHWEST MALLET UNIT | Hockley County, TX | Oil & Gas Property | Mar 2026 |
| 2685 | NORTHWEST MINING NW | McKean County, PA | Oil & Gas Property | Dec 2020 |
| 2686 | NORTHWEST RANGER | Eastland County, TX | Oil & Gas Property | Mar 2026 |
| 2687 | NORTHWEST SAGERTON UNIT | Stonewall County, TX | Oil & Gas Property | Mar 2020 |
| 2688 | NORTHWEST TERRY (ABO) UNIT | Terry County, TX | Oil & Gas Property | Mar 2026 |
| 2689 | NORTHWEST UNIT | Orange County, CA | Oil & Gas Property | Dec 1996 |
| 2690 | NORTHWEST VALERA UNIT | Coleman County, TX | Oil Property | Mar 2026 |
| 2691 | NORTHWESTERN MUTUAL LIFE INS CO | Cuyahoga County, OH | Oil & Gas Property | Dec 1993 |
| 2692 | NORTHWESTERN SHORES | Eddy County, NM | Oil & Gas Property | Sep 2004 |
| 2693 | NORTHWESTERN X | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 2694 | NORTHWET MINING NW | McKean County, PA | Oil & Gas Property | Dec 2020 |
| 2695 | NORTHWOODS 26 | Kingfisher County, OK | Oil & Gas Property | Feb 2026 |
| 2696 | NORTON | Finney County, KS | Oil & Gas Property | Feb 2026 |
| 2697 | NORTON | Weld County, CO | Oil & Gas Property | Feb 2026 |
| 2698 | NORTON | Sullivan County, PA | Gas Property | Jan 2026 |
| 2699 | NORTON | Brazoria County, TX | Oil & Gas Property | Mar 2026 |
| 2700 | NORTON | Stephens County, OK | Oil & Gas Property | Feb 2011 |