| 2601 | HARRIS-MEYERS | Frio County, TX | Oil & Gas Property | Jun 2013 |
| 2602 | HARRIS-MUNDEN G | Harrison County, TX | Oil & Gas Property | May 2026 |
| 2603 | HARRIS-RICE UNIVERSITY UNIT | Freestone County, TX | Oil & Gas Property | May 2026 |
| 2604 | HARRIS-RICKETTS | Perry County, OH | Oil & Gas Property | Dec 2025 |
| 2605 | HARRIS-WEST | Canadian County, OK | Oil & Gas Property | Apr 2026 |
| 2606 | HARRISBURG | McKenzie County, ND | Oil & Gas Property | May 2026 |
| 2607 | HARRISBURG | McKenzie County, ND | Oil & Gas Property | May 2026 |
| 2608 | HARRISON | Kingfisher County, OK | Oil & Gas Property | Apr 2026 |
| 2609 | HARRISON | Madison County, TX | Oil & Gas Property | May 2026 |
| 2610 | HARRISON | Waller County, TX | Oil & Gas Property | May 2026 |
| 2611 | HARRISON | Roger Mills County, OK | Oil & Gas Property | Apr 2026 |
| 2612 | HARRISON | Harrison County, TX | Oil & Gas Property | May 2026 |
| 2613 | HARRISON | Ellis County, OK | Oil & Gas Property | Jun 2018 |
| 2614 | HARRISON | Stafford County, KS | Oil Property | Apr 1993 |
| 2615 | HARRISON | Tulsa County, OK | Oil & Gas Property | May 2026 |
| 2616 | HARRISON | Gonzales County, TX | Oil & Gas Property | May 2026 |
| 2617 | HARRISON | Reeves County, TX | Oil & Gas Property | Dec 2023 |
| 2618 | HARRISON | Seward County, KS | Gas Property | Apr 2026 |
| 2619 | HARRISON | Eastland County, TX | Oil & Gas Property | Sep 2019 |
| 2620 | HARRISON | Moore County, TX | Oil & Gas Property | May 2026 |
| 2621 | HARRISON | Pottawatomie County, OK | Oil & Gas Property | Apr 2026 |
| 2622 | HARRISON | Creek County, OK | Oil & Gas Property | Dec 2025 |
| 2623 | HARRISON | Creek County, OK | Oil Property | May 2026 |
| 2624 | HARRISON | Hutchinson County, TX | Oil & Gas Property | May 2026 |
| 2625 | HARRISON | Lee County, TX | Oil & Gas Property | May 2026 |
| 2626 | HARRISON | Young County, TX | Oil & Gas Property | May 2026 |
| 2627 | HARRISON | Lubbock County, TX | Oil & Gas Property | May 2026 |
| 2628 | HARRISON | Loving County, TX | Oil & Gas Property | May 2026 |
| 2629 | HARRISON | Texas County, OK | Oil & Gas Property | Jul 2017 |
| 2630 | HARRISON | White County, AR | Gas Property | Jun 2024 |
| 2631 | HARRISON | Gove County, KS | Oil Property | Apr 2022 |
| 2632 | HARRISON | Stevens County, KS | Gas Property | Apr 2026 |
| 2633 | HARRISON | Morton County, KS | Gas Property | Mar 1995 |
| 2634 | HARRISON | Fort Bend County, TX | Oil & Gas Property | May 2026 |
| 2635 | HARRISON | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 2636 | HARRISON | Kiowa County, CO | Oil Property | Feb 2026 |
| 2637 | HARRISON | Muskogee County, OK | Oil & Gas Property | Apr 2026 |
| 2638 | HARRISON | Loving County, TX | Oil & Gas Property | May 2026 |
| 2639 | HARRISON | Harding County, SD | Gas Property | Jun 2015 |
| 2640 | HARRISON | Barton County, KS | Oil Property | Apr 2026 |
| 2641 | HARRISON | Muskogee County, OK | Oil Property | Jan 2026 |
| 2642 | HARRISON | Archer County, TX | Oil & Gas Property | May 2026 |
| 2643 | HARRISON | Jackson County, WV | Gas Property | Dec 2021 |
| 2644 | HARRISON | San Juan County, NM | Oil & Gas Property | May 2026 |
| 2645 | HARRISON | Carter County, OK | Oil & Gas Property | Mar 2026 |
| 2646 | HARRISON | Young County, TX | Oil & Gas Property | May 2026 |
| 2647 | HARRISON | Martin County, TX | Oil & Gas Property | May 2021 |
| 2648 | HARRISON | Lewis County, WV | Gas Property | Dec 2021 |
| 2649 | HARRISON | Denton County, TX | Oil & Gas Property | May 2026 |
| 2650 | HARRISON | McClain County, OK | Oil & Gas Property | Apr 2026 |
| 2651 | HARRISON | Reeves County, TX | Oil & Gas Property | May 2026 |
| 2652 | HARRISON | Kanawha County, WV | Oil & Gas Property | Dec 2021 |
| 2653 | HARRISON | San Juan County, NM | Gas Property | May 2026 |
| 2654 | HARRISON | Payne County, OK | Oil & Gas Property | Apr 2026 |
| 2655 | HARRISON | Matagorda County, TX | Oil & Gas Property | Feb 2016 |
| 2656 | HARRISON | Gregg County, TX | Oil & Gas Property | May 2026 |
| 2657 | HARRISON | Grady County, OK | Oil & Gas Property | Apr 2026 |
| 2658 | HARRISON | Beaver County, OK | Oil & Gas Property | Apr 2026 |
| 2659 | HARRISON | Caldwell County, TX | Oil & Gas Property | May 2026 |
| 2660 | HARRISON | Lincoln Parish, LA | Oil & Gas Property | Jan 1991 |
| 2661 | HARRISON | Stafford County, KS | Oil & Gas Property | Feb 2026 |
| 2662 | HARRISON | Panola County, TX | Oil & Gas Property | Dec 2024 |
| 2663 | HARRISON | Stevens County, KS | Gas Property | Apr 2026 |
| 2664 | HARRISON #1 | McClain County, OK | Oil & Gas Property | Aug 2025 |
| 2665 | HARRISON 1 | Moore County, TX | Gas Property | Apr 2026 |
| 2666 | HARRISON 18-25-15 | Woods County, OK | Oil & Gas Property | Apr 2026 |
| 2667 | HARRISON 32 | Jones County, MS | Oil & Gas Property | May 2026 |
| 2668 | HARRISON 4 | Winkler County, TX | Oil & Gas Property | May 2026 |
| 2669 | HARRISON A | Rooks County, KS | Oil Property | Apr 2026 |
| 2670 | HARRISON C. J | Wise County, TX | Oil & Gas Property | May 2026 |
| 2671 | HARRISON COOPER | Carbon County, WY | Oil & Gas Property | May 2026 |
| 2672 | HARRISON D. J | Liberty County, TX | Oil & Gas Property | May 2026 |
| 2673 | HARRISON EST | Cooke County, TX | Oil & Gas Property | Oct 2022 |
| 2674 | HARRISON FAMILY FARMS 1-35 | Calhoun County, MI | Oil Property | Jun 2026 |
| 2675 | HARRISON FEDERAL | Lea County, NM | Oil & Gas Property | Nov 2025 |
| 2676 | HARRISON FORREST OIL UNIT | Madison County, TX | Oil & Gas Property | Jul 2023 |
| 2677 | HARRISON HV UNIT | Panola County, TX | Gas Property | May 2026 |
| 2678 | HARRISON INTEREST | Liberty County, TX | Oil & Gas Property | May 2026 |
| 2679 | HARRISON INV | Garvin County, OK | Oil & Gas Property | Apr 2026 |
| 2680 | HARRISON LEASING | Tuscarawas County, OH | Oil & Gas Property | Dec 2025 |
| 2681 | HARRISON MINING CORP | Harrison County, OH | Gas Property | Dec 2015 |
| 2682 | HARRISON P.D. C-1 GAS UNIT | Gregg County, TX | Oil & Gas Property | May 2026 |
| 2683 | HARRISON R. GAS UNIT | Panola County, TX | Oil & Gas Property | May 2026 |
| 2684 | HARRISON RUNNER HEIRS E RUNNER | Preston County, WV | Oil & Gas Property | Dec 2021 |
| 2685 | HARRISON STATE UNIT 12-24-16 | Reeves County, TX | Oil & Gas Property | May 2026 |
| 2686 | HARRISON STATE UNIT 14 | Reeves County, TX | Oil & Gas Property | May 2026 |
| 2687 | HARRISON UNIT | Brazos County, TX | Oil & Gas Property | May 2026 |
| 2688 | HARRISON UNIT 2-38 1H | Reeves County, TX | Oil & Gas Property | May 2026 |
| 2689 | HARRISON USA 12-20H | McKenzie County, ND | Oil & Gas Property | May 2026 |
| 2690 | HARRISON VERA | Panola County, TX | Oil & Gas Property | May 2026 |
| 2691 | HARRISON WA 1H | Leon County, TX | Gas Property | May 2026 |
| 2692 | HARRISON, L | Matagorda County, TX | Oil & Gas Property | Apr 2026 |
| 2693 | HARRISON, PAUL F | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 2694 | HARRISON, PAULINE | Jackson County, WV | Oil & Gas Property | Dec 2021 |
| 2695 | HARRISON, S | Upshur County, WV | Gas Property | Dec 2021 |
| 2696 | HARRISON-ALLEN | Clay County, TX | Oil & Gas Property | Apr 2026 |
| 2697 | HARRISON-RITCHIE OIL&GAS 1 | Barbour County, WV | Oil & Gas Property | Dec 2021 |
| 2698 | HARRISON-SMITH | Rio Blanco County, CO | Oil & Gas Property | Apr 2026 |
| 2699 | HARROD | Lea County, NM | Oil & Gas Property | May 2026 |
| 2700 | HARROD | Campbell County, WY | Oil Property | Jul 2013 |