| 701 | YOUNGBLOOD | Bienville Parish, LA | Oil & Gas Property | Sep 1995 |
| 702 | YOUNGBLOOD | Lincoln County, OK | Oil & Gas Property | Jun 2025 |
| 703 | YOUNGBLOOD | Hidalgo County, TX | Oil & Gas Property | Mar 2025 |
| 704 | YOUNGBLOOD | Rusk County, TX | Oil & Gas Property | Jun 2025 |
| 705 | YOUNGBLOOD | Parker County, TX | Oil & Gas Property | Jun 2025 |
| 706 | YOUNGBLOOD | Pottawatomie County, OK | Oil & Gas Property | Jun 2025 |
| 707 | YOUNGBLOOD | Ochiltree County, TX | Oil & Gas Property | Jun 2025 |
| 708 | YOUNGBLOOD | Borden County, TX | Oil & Gas Property | Jun 2025 |
| 709 | YOUNGBLOOD | Milam County, TX | Oil & Gas Property | Aug 2024 |
| 710 | YOUNGBLOOD | Johnson County, TX | Oil & Gas Property | Jun 2025 |
| 711 | YOUNGBLOOD A ALLOCATION WELL | Robertson County, TX | Oil & Gas Property | Jun 2025 |
| 712 | YOUNGBLOOD UNIT | Robertson County, TX | Oil & Gas Property | Jun 2025 |
| 713 | YOUNGBLOOD-ROE | Panola County, TX | Oil & Gas Property | Jun 2025 |
| 714 | YOUNGBLOOD-SILER-BESS (SA) 1H | Rusk County, TX | Oil & Gas Property | Jun 2025 |
| 715 | YOUNGEN | Tuscarawas County, OH | Oil & Gas Property | Dec 2024 |
| 716 | YOUNGER | Ellis County, KS | Oil Property | May 2025 |
| 717 | YOUNGER | Ellis County, KS | Oil Property | May 2025 |
| 718 | YOUNGER | Rush County, KS | Oil Property | Apr 2025 |
| 719 | YOUNGER | Trego County, KS | Oil Property | May 2025 |
| 720 | YOUNGER | Ellis County, KS | Oil Property | Mar 2025 |
| 721 | YOUNGER | Rooks County, KS | Oil Property | May 2025 |
| 722 | YOUNGER | Wise County, TX | Oil & Gas Property | Jun 2025 |
| 723 | YOUNGER | Garfield County, OK | Oil & Gas Property | Jun 2025 |
| 724 | YOUNGER | Ellis County, KS | Oil Property | Feb 2025 |
| 725 | YOUNGER ROLLINS UNIT | Parker County, TX | Oil & Gas Property | Jun 2025 |
| 726 | YOUNGER UNIT | Jasper County, TX | Oil & Gas Property | Jun 2025 |
| 727 | YOUNGER W. R | Grayson County, TX | Oil & Gas Property | Jun 2025 |
| 728 | YOUNGER, J.E. UNIT | Brazos County, TX | Oil & Gas Property | Apr 2010 |
| 729 | YOUNGERS | Barber County, KS | Oil & Gas Property | May 2025 |
| 730 | YOUNGGREN | Stevens County, KS | Gas Property | May 2025 |
| 731 | YOUNGGREN | Stevens County, KS | Gas Property | May 2025 |
| 732 | YOUNGHANSE 22-1 | Lamar County, AL | Oil & Gas Property | Sep 2015 |
| 733 | YOUNGHEIM | Canadian County, OK | Oil & Gas Property | Jul 2025 |
| 734 | YOUNGKER #12 | Lincoln County, OK | Oil Property | Jun 2025 |
| 735 | YOUNGMEYER | Elk County, KS | Oil Property | May 2025 |
| 736 | YOUNGQUIST | Jones County, TX | Oil & Gas Property | Jun 2025 |
| 737 | YOUNGREN | Stevens County, KS | Oil & Gas Property | May 2025 |
| 738 | YOUNGS, T | Bay County, MI | Oil Property | Mar 2025 |
| 739 | YOUNGSTOWN | Sweetwater County, WY | Oil & Gas Property | Jun 2023 |
| 740 | YOUNGSTOWN AIRPORT | Trumbull County, OH | Oil & Gas Property | Dec 2024 |
| 741 | YOUNGSTOWN SHEET & TUB | Mahoning County, OH | Gas Property | Dec 2024 |
| 742 | YOUNGSTOWN WELDING | Mahoning County, OH | Oil & Gas Property | Dec 2024 |
| 743 | YOUNKER | Wayne County, OH | Oil Property | Dec 2011 |
| 744 | YOUNKIN | Logan County, KS | Oil Property | Mar 2023 |
| 745 | YOUNT | Trumbull County, OH | Oil & Gas Property | Dec 2024 |
| 746 | YOUNT | Okmulgee County, OK | Oil Property | Sep 2024 |
| 747 | YOUNT | Neosho County, KS | Oil Property | Dec 1986 |
| 748 | YOUNT | Hughes County, OK | Oil Property | Dec 2018 |
| 749 | YOUNT | Haskell County, KS | Gas Property | May 2025 |
| 750 | YOUNT | Hardin County, TX | Oil & Gas Property | Jun 2025 |
| 751 | YOUNT LEE | Cameron Parish, LA | Oil & Gas Property | Jan 2025 |
| 752 | YOUSHAK | Geauga County, OH | Oil & Gas Property | Dec 2024 |
| 753 | YOUTS | Pottawatomie County, OK | Oil & Gas Property | Jun 2025 |
| 754 | YOUTZ | Stark County, OH | Oil & Gas Property | Dec 2024 |
| 755 | YOW -B | Palo Pinto County, TX | Oil & Gas Property | May 2025 |
| 756 | YOW STATE 38 | Reeves County, TX | Oil & Gas Property | Jun 2025 |
| 757 | YOWARD | Bee County, TX | Oil & Gas Property | Nov 2024 |
| 758 | YOWELL | Roger Mills County, OK | Gas Property | Jun 2025 |
| 759 | YOWELL A | Harper County, KS | Oil & Gas Property | May 2025 |
| 760 | YOWLUMNE | Kern County, CA | Oil & Gas Property | Jul 2025 |
| 761 | YOXALL FARMS | Weld County, CO | Oil & Gas Property | Jun 2025 |
| 762 | YOXSIMER | Roger Mills County, OK | Oil & Gas Property | Jun 2025 |
| 763 | YPARREA | Fresno County, CA | Oil & Gas Property | Dec 2020 |
| 764 | YPRES UNIT 1H | Washington County, TX | Oil & Gas Property | Jun 2025 |
| 765 | YTTRIUM 147-93-16A-21H | Dunn County, ND | Oil & Gas Property | Jul 2025 |
| 766 | YTUARTE | Bexar County, TX | Oil & Gas Property | Mar 2025 |
| 767 | YTURRI-H | Bexar County, TX | Oil & Gas Property | Apr 2006 |
| 768 | YTURRIA | Hidalgo County, TX | Oil & Gas Property | Jun 2025 |
| 769 | YTURRIA | Willacy County, TX | Oil & Gas Property | Feb 2025 |
| 770 | YTURRIA | Hidalgo County, TX | Oil & Gas Property | Jun 2025 |
| 771 | YTURRIA | Willacy County, TX | Oil & Gas Property | Jan 2025 |
| 772 | YTURRIA CATTLE CO | Willacy County, TX | Oil & Gas Property | Jan 2025 |
| 773 | YTURRIA FAUSTO JR | Willacy County, TX | Oil & Gas Property | May 2013 |
| 774 | YUCCA | Howard County, TX | Oil & Gas Property | Jun 2025 |
| 775 | YUCCA | Reeves County, TX | Oil & Gas Property | May 2025 |
| 776 | YUCCA STATE | Eddy County, NM | Oil & Gas Property | Jun 2025 |
| 777 | YUHASZ | Ashtabula County, OH | Oil & Gas Property | Dec 2024 |
| 778 | YUKON | Washington County, TX | Oil & Gas Property | Jun 2025 |
| 779 | YUKON 20 FEDERAL COM | Lea County, NM | Oil & Gas Property | Jul 2025 |
| 780 | YUKON 3229 | Campbell County, WY | Oil & Gas Property | Jul 2025 |
| 781 | YUKON 5301 41-12T | McKenzie County, ND | Oil & Gas Property | Jul 2025 |
| 782 | YUKON GOLD 31 19 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Jun 2025 |
| 783 | YULE | Caddo County, OK | Oil Property | Apr 2019 |
| 784 | YULE | Los Angeles County, CA | Oil & Gas Property | Aug 2022 |
| 785 | YULE 56 | Reeves County, TX | Oil & Gas Property | Jun 2025 |
| 786 | YULONDA | Ellis County, OK | Oil & Gas Property | Jun 2025 |
| 787 | YUMA | Pittsburg County, OK | Gas Property | Jun 2025 |
| 788 | YUMA 3 10 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Jun 2025 |
| 789 | YUMA 3 10 W | Eddy County, NM | Oil & Gas Property | Jun 2025 |
| 790 | YUMA 5 STATE | Yuma County, CO | Gas Property | Jul 2025 |
| 791 | YUMA COUNTY OIL CO | Yuma County, CO | Gas Property | Jul 2025 |
| 792 | YUNCK | Glacier County, MT | Oil & Gas Property | Jul 2025 |
| 793 | YUNCK | Glacier County, MT | Oil & Gas Property | Oct 2024 |
| 794 | YUNCKER | Haskell County, KS | Oil & Gas Property | May 2025 |
| 795 | YUNGWIRTH | Tioga County, PA | Gas Property | Jun 2025 |
| 796 | YURKANIN 03 014 0 | Bradford County, PA | Gas Property | Jun 2025 |
| 797 | YUST | Grant County, KS | Gas Property | May 2025 |
| 798 | YUTE UNIT | Allegheny County, PA | Gas Property | Jun 2025 |
| 799 | YUTURRIA CATTLE CO | Willacy County, TX | Oil & Gas Property | Apr 2015 |
| 800 | YVES LELONG 32 | Red River Parish, LA | Gas Property | Dec 2024 |