| 701 | NORTH PIONEER UNIT | Eastland County, TX | Oil & Gas Property | Apr 2026 |
| 702 | NORTH RACETRACK | Reeves County, TX | Oil & Gas Property | Apr 2026 |
| 703 | NORTH RIGGS | Jack County, TX | Oil & Gas Property | Apr 2026 |
| 704 | NORTH RILEY | Gaines County, TX | Oil & Gas Property | Apr 2026 |
| 705 | NORTH ROBERTSON | Gaines County, TX | Oil & Gas Property | Apr 2026 |
| 706 | NORTH ROGERS | Dimmit County, TX | Oil & Gas Property | Apr 2026 |
| 707 | NORTH ROUGH DRAW UNIT | Kent County, TX | Oil & Gas Property | Apr 2026 |
| 708 | NORTH RUDD DRAW 22 | Loving County, TX | Oil & Gas Property | Mar 2026 |
| 709 | NORTH SADLER PENN UNIT | Grayson County, TX | Oil & Gas Property | Apr 2026 |
| 710 | NORTH SALT CREEK | Kent County, TX | Oil & Gas Property | Apr 2026 |
| 711 | NORTH SAYLES UNIT | Jones County, TX | Oil & Gas Property | Feb 2025 |
| 712 | NORTH SEMPRA | Panola County, TX | Oil & Gas Property | Apr 2026 |
| 713 | NORTH STAR | Dawson County, TX | Oil Property | Apr 2026 |
| 714 | NORTH STAR | Parker County, TX | Gas Property | Apr 2026 |
| 715 | NORTH STILES SPRABERRY UNIT | Reagan County, TX | Oil & Gas Property | Apr 2026 |
| 716 | NORTH STINNETT UNIT | Lubbock County, TX | Oil & Gas Property | Apr 2026 |
| 717 | NORTH SUSAN PEAK UNIT | Tom Green County, TX | Oil & Gas Property | Jan 2022 |
| 718 | NORTH TABLE STATE 57-25 UNIT | Reeves County, TX | Oil & Gas Property | Apr 2026 |
| 719 | NORTH THOMPSON UNIT | Fort Bend County, TX | Oil & Gas Property | Apr 2026 |
| 720 | NORTH TONTO | Scurry County, TX | Oil & Gas Property | Apr 2026 |
| 721 | NORTH TONTO A | Scurry County, TX | Oil & Gas Property | Apr 2026 |
| 722 | NORTH UNIT | Harrison County, TX | Oil & Gas Property | Jul 1996 |
| 723 | NORTH WALNUT BEND UNIT | Cooke County, TX | Oil & Gas Property | Apr 2026 |
| 724 | NORTH WESTBROOK UNIT | Mitchell County, TX | Oil & Gas Property | Apr 2026 |
| 725 | NORTH WICKHAM | Fisher County, TX | Oil & Gas Property | Apr 2026 |
| 726 | NORTH WILTON /STRAWN/ UNIT #1 | Young County, TX | Oil & Gas Property | Apr 2026 |
| 727 | NORTH YEGUA EF | Burleson County, TX | Oil & Gas Property | Mar 2026 |
| 728 | NORTH-WRIGHT | Cochran County, TX | Oil & Gas Property | Apr 2026 |
| 729 | NORTHCUT | La Salle County, TX | Oil & Gas Property | Mar 2026 |
| 730 | NORTHCUTT | Caldwell County, TX | Oil & Gas Property | Apr 2026 |
| 731 | NORTHCUTT | Cherokee County, TX | Oil & Gas Property | Apr 2026 |
| 732 | NORTHDOWN 28-0-43-6 | Loving County, TX | Oil & Gas Property | Apr 2026 |
| 733 | NORTHEAST ACKERLY DEAN UNIT | Dawson County, TX | Oil & Gas Property | Apr 2026 |
| 734 | NORTHEAST COMPLEX | Webb County, TX | Oil & Gas Property | Apr 2026 |
| 735 | NORTHEAST EDGEWOOD UNIT | Van Zandt County, TX | Oil & Gas Property | Apr 2016 |
| 736 | NORTHEAST FUHRMAN-MASCHO UNIT | Andrews County, TX | Oil & Gas Property | Apr 2026 |
| 737 | NORTHEAST LEVELLAND UNIT | Hockley County, TX | Oil & Gas Property | Apr 2026 |
| 738 | NORTHEAST SCHARBAUER | Martin County, TX | Oil & Gas Property | Apr 2026 |
| 739 | NORTHEAST TRAWICK G | Rusk County, TX | Oil & Gas Property | Apr 2026 |
| 740 | NORTHEN GAS UNIT | Freestone County, TX | Oil & Gas Property | Apr 2026 |
| 741 | NORTHERN DANCER 10 UNIT | Culberson County, TX | Oil & Gas Property | Apr 2026 |
| 742 | NORTHERN HARRIER 2 | Dawson County, TX | Oil & Gas Property | Apr 2026 |
| 743 | NORTHERN RANCH | Matagorda County, TX | Oil & Gas Property | Jun 2025 |
| 744 | NORTHINGTON | Wharton County, TX | Oil & Gas Property | Apr 2026 |
| 745 | NORTHRUP | Reeves County, TX | Oil & Gas Property | Aug 2024 |
| 746 | NORTHRUP | Yoakum County, TX | Oil & Gas Property | Apr 2026 |
| 747 | NORTHRUP | Gaines County, TX | Oil & Gas Property | Apr 2026 |
| 748 | NORTHRUP | Fayette County, TX | Oil & Gas Property | Apr 2026 |
| 749 | NORTHRUP-LINDSEY | Gaines County, TX | Oil & Gas Property | Apr 2026 |
| 750 | NORTHSTAR 1H | Wise County, TX | Oil & Gas Property | Apr 2026 |
| 751 | NORTHWEST BLESSING | Matagorda County, TX | Oil & Gas Property | Apr 2026 |
| 752 | NORTHWEST GARZA UNIT | Garza County, TX | Oil & Gas Property | Apr 2026 |
| 753 | NORTHWEST MALLET UNIT | Hockley County, TX | Oil & Gas Property | Apr 2026 |
| 754 | NORTHWEST RANGER | Eastland County, TX | Oil & Gas Property | Mar 2026 |
| 755 | NORTHWEST SAGERTON UNIT | Stonewall County, TX | Oil & Gas Property | Mar 2020 |
| 756 | NORTHWEST TERRY (ABO) UNIT | Terry County, TX | Oil & Gas Property | Apr 2026 |
| 757 | NORTHWEST VALERA UNIT | Coleman County, TX | Oil Property | Apr 2026 |
| 758 | NORTON | Brazoria County, TX | Oil & Gas Property | Mar 2026 |
| 759 | NORTON | Cooke County, TX | Oil & Gas Property | Apr 2026 |
| 760 | NORTON 27 | Glasscock County, TX | Oil & Gas Property | Apr 2026 |
| 761 | NORTON E. E | Wise County, TX | Oil & Gas Property | Apr 2026 |
| 762 | NORTON GAS UNIT -A | Sherman County, TX | Gas Property | Apr 2026 |
| 763 | NORTON GAS UNIT -C | Sherman County, TX | Gas Property | Apr 2026 |
| 764 | NORTON L. B | Montague County, TX | Oil & Gas Property | Apr 2026 |
| 765 | NORTON PROPERTIES | Young County, TX | Oil & Gas Property | Apr 2026 |
| 766 | NORTON R.W. JR.-CHAPPAROSA RANCH 3 | Zavala County, TX | Gas Property | Aug 2024 |
| 767 | NORTON-SCHAUB 84-TTT-B33 | Loving County, TX | Oil & Gas Property | Apr 2026 |
| 768 | NORVEHC | Webb County, TX | Oil & Gas Property | Apr 2026 |
| 769 | NORVELL | Callahan County, TX | Oil & Gas Property | Mar 2026 |
| 770 | NORVELL | Stephens County, TX | Oil & Gas Property | Mar 2026 |
| 771 | NORVELL | Montague County, TX | Oil & Gas Property | Mar 2026 |
| 772 | NORWOOD HEIRS-LAFLEUR UNIT | Orange County, TX | Oil & Gas Property | Aug 2025 |
| 773 | NOVA 33 | Howard County, TX | Oil & Gas Property | Oct 2024 |
| 774 | NOVAK | Hansford County, TX | Oil & Gas Property | Apr 2026 |
| 775 | NOVAK UNIT | Karnes County, TX | Oil & Gas Property | Apr 2026 |
| 776 | NOVERIA | Lavaca County, TX | Oil & Gas Property | Apr 2026 |
| 777 | NOVICE UNIT | Coleman County, TX | Oil & Gas Property | Apr 2024 |
| 778 | NOVIKOFF | Tarrant County, TX | Gas Property | Apr 2026 |
| 779 | NOVOSAD HCX1 | Burleson County, TX | Oil & Gas Property | Mar 2026 |
| 780 | NOVOSAD UNIT | Gonzales County, TX | Oil & Gas Property | Apr 2026 |
| 781 | NOVOSAD UNIT | Brazos County, TX | Oil & Gas Property | Mar 2026 |
| 782 | NOWAK | Palo Pinto County, TX | Oil & Gas Property | Apr 2026 |
| 783 | NOWAK | Burleson County, TX | Oil & Gas Property | Mar 2026 |
| 784 | NOWAK-COOKS POINT UNIT | Burleson County, TX | Oil & Gas Property | Apr 2026 |
| 785 | NOWELL | Dawson County, TX | Oil & Gas Property | Mar 2026 |
| 786 | NOWLIN BILLIE MARIE | Johnson County, TX | Oil & Gas Property | Apr 2026 |
| 787 | NOWLIN CLYDE | Hill County, TX | Gas Property | Apr 2026 |
| 788 | NOWLIN GENEVIEVE UNIT | Lipscomb County, TX | Oil & Gas Property | Apr 2026 |
| 789 | NOWLIN T. P | Frio County, TX | Oil & Gas Property | Apr 2026 |
| 790 | NOWLIN-D | Johnson County, TX | Oil & Gas Property | Apr 2026 |
| 791 | NOWOTNY UNIT DIM | Dimmit County, TX | Oil & Gas Property | Apr 2026 |
| 792 | NPU ( UNION | Bee County, TX | Oil & Gas Property | May 2020 |
| 793 | NPU (H&D-NIEHAUS -1) 25 | Karnes County, TX | Oil & Gas Property | Apr 2026 |
| 794 | NPU (MUDD O | Goliad County, TX | Oil & Gas Property | Apr 2026 |
| 795 | NPU (O A MUDD | Goliad County, TX | Oil & Gas Property | Apr 2026 |
| 796 | NPU (RAY | Bee County, TX | Oil & Gas Property | Apr 2026 |
| 797 | NPU (SCARBOROUGH | Goliad County, TX | Oil & Gas Property | Apr 2026 |
| 798 | NRH 1H | Tarrant County, TX | Gas Property | Apr 2026 |
| 799 | NRH 5H | Tarrant County, TX | Gas Property | Apr 2026 |
| 800 | NUECES | Karnes County, TX | Oil & Gas Property | Apr 2026 |