| 67701 | KATZER | Wilson County, KS | Oil & Gas Property | Jun 2025 |
| 67702 | KATZER | Neosho County, KS | Gas Property | Jun 2025 |
| 67703 | KATZFEY | Live Oak County, TX | Oil & Gas Property | Jun 2023 |
| 67704 | KAUAI | Lincoln County, CO | Oil & Gas Property | Jul 2025 |
| 67705 | KAUFER | Kleberg County, TX | Oil & Gas Property | Jun 2010 |
| 67706 | KAUFER LEO -B- / | Kleberg County, TX | Oil & Gas Property | Apr 2024 |
| 67707 | KAUFFMAN | Lasalle Parish, LA | Oil & Gas Property | Jan 2025 |
| 67708 | KAUFFMAN | Clearfield County, PA | Gas Property | Dec 2024 |
| 67709 | KAUFFMAN STATE UNIT C4-6 | Reeves County, TX | Oil & Gas Property | Jul 2025 |
| 67710 | KAUFMAN | Armstrong County, PA | Gas Property | Dec 2024 |
| 67711 | KAUFMAN | Russell County, KS | Oil Property | May 2025 |
| 67712 | KAUFMAN | Kingman County, KS | Oil & Gas Property | Jun 2025 |
| 67713 | KAUFMAN | Garfield County, CO | Oil & Gas Property | Jul 2025 |
| 67714 | KAUFMAN | Roberts County, TX | Oil & Gas Property | Jul 2025 |
| 67715 | KAUFMAN | Russell County, KS | Oil Property | Jan 2025 |
| 67716 | KAUFMAN | Harvey County, KS | Oil & Gas Property | Mar 2025 |
| 67717 | KAUFMAN | Allen County, KS | Oil Property | Sep 2023 |
| 67718 | KAUFMAN | Tuscarawas County, OH | Oil & Gas Property | Dec 2024 |
| 67719 | KAUFMAN | Major County, OK | Oil & Gas Property | Mar 2020 |
| 67720 | KAUFMAN | Conway County, AR | Gas Property | Aug 2023 |
| 67721 | KAUFMAN | Butler County, KS | Oil Property | Apr 2024 |
| 67722 | KAUFMAN | Harvey County, KS | Oil Property | Mar 2025 |
| 67723 | KAUFMAN | Ward County, TX | Oil & Gas Property | Jan 2025 |
| 67724 | KAUFMAN | Russell County, KS | Oil Property | Jun 2025 |
| 67725 | KAUFMAN | McPherson County, KS | Oil & Gas Property | May 2025 |
| 67726 | KAUFMAN | Kingman County, KS | Oil & Gas Property | Jun 2025 |
| 67727 | KAUFMAN | Harvey County, KS | Oil & Gas Property | Jun 2025 |
| 67728 | KAUFMAN 'B' | Grant County, KS | Gas Property | Jun 2025 |
| 67729 | KAUFMAN UNIT | Kaufman County, TX | Oil Property | Jun 2025 |
| 67730 | KAUFMAN, W | Roane County, WV | Oil & Gas Property | Dec 2021 |
| 67731 | KAUFMANN EAST UNIT | Bradford County, PA | Gas Property | Jul 2025 |
| 67732 | KAUFMANN UNIT | Bradford County, PA | Gas Property | Jul 2025 |
| 67733 | KAUK | Dewey County, OK | Oil & Gas Property | Jun 2025 |
| 67734 | KAUK | Dewey County, OK | Oil & Gas Property | Oct 2023 |
| 67735 | KAUK | Thomas County, KS | Oil Property | Jun 2025 |
| 67736 | KAUK | Custer County, OK | Oil & Gas Property | Jul 2025 |
| 67737 | KAUL & HALL OIL & GAS | Elk County, PA | Gas Property | Dec 2024 |
| 67738 | KAUL & HALL SEC | Elk County, PA | Gas Property | Dec 2024 |
| 67739 | KAUL & HALL SECTI | Elk County, PA | Gas Property | Dec 2024 |
| 67740 | KAUP | Harper County, KS | Oil & Gas Property | Jun 2025 |
| 67741 | KAUP 844-3 | Phillips County, CO | Gas Property | Sep 2023 |
| 67742 | KAURI CLIFFS | Lincoln County, OK | Oil & Gas Property | Jun 2025 |
| 67743 | KAUTH | Wilson County, KS | Gas Property | Jun 2025 |
| 67744 | KAUTZ | Payne County, OK | Oil & Gas Property | Apr 2021 |
| 67745 | KAVANAUGH & COLLINS | Polk County, TX | Oil & Gas Property | Jul 2025 |
| 67746 | KAW 1 | Cowley County, KS | Oil Property | Jun 2025 |
| 67747 | KAW LAND & CATTLE | Noble County, OK | Oil & Gas Property | Jul 2025 |
| 67748 | KAWAKAMI | Weld County, CO | Oil & Gas Property | Mar 2022 |
| 67749 | KAWATA | Weld County, CO | Oil & Gas Property | Jul 2025 |
| 67750 | KAWKAWLIN | Bay County, MI | Oil Property | Aug 2025 |
| 67751 | KAWULOK | Sheridan County, WY | Gas Property | Apr 2012 |
| 67752 | KAY 1 | Garvin County, OK | Oil & Gas Property | Jun 2025 |
| 67753 | KAY 1 | Bowman County, ND | Oil & Gas Property | Aug 2025 |
| 67754 | KAY 1-3 | Garvin County, OK | Oil Property | Dec 2010 |
| 67755 | KAY 24-20 | Bowman County, ND | Oil & Gas Property | Aug 2025 |
| 67756 | KAY 44-20 | Bowman County, ND | Oil & Gas Property | Aug 2025 |
| 67757 | KAY DEVELOPMENT | Geauga County, OH | Oil & Gas Property | Dec 1994 |
| 67758 | KAY RO | Sequoyah County, OK | Gas Property | Jun 2025 |
| 67759 | KAY ROTHER 16-4-14 | Logan County, OK | Oil & Gas Property | Mar 2024 |
| 67760 | KAY SAM | Gregg County, TX | Oil & Gas Property | Jul 2025 |
| 67761 | KAY STATE | Kay County, OK | Oil & Gas Property | Jul 2025 |
| 67762 | KAY UNIT A 1 | Live Oak County, TX | Oil & Gas Property | Jul 2025 |
| 67763 | KAY, LARRY | Jackson County, WV | Gas Property | Dec 2021 |
| 67764 | KAYA FED 4578-2-26-1 SH | Johnson County, WY | Oil & Gas Property | Jul 2025 |
| 67765 | KAYCEE | Bourbon County, KS | Oil Property | Jun 2025 |
| 67766 | KAYCEE 57-3-4 | Reeves County, TX | Oil & Gas Property | Jul 2025 |
| 67767 | KAYCEE STATE 57-3-33 UNIT | Reeves County, TX | Oil & Gas Property | Jul 2025 |
| 67768 | KAYDEN COLE 9 | Williams County, ND | Oil & Gas Property | Aug 2025 |
| 67769 | KAYE 43X-4 | Dunn County, ND | Oil & Gas Property | Aug 2025 |
| 67770 | KAYE FEDERAL | Dunn County, ND | Oil & Gas Property | Aug 2025 |
| 67771 | KAYE USA 13-26H | McKenzie County, ND | Oil & Gas Property | Aug 2025 |
| 67772 | KAYLA | Upton County, TX | Oil & Gas Property | Jul 2025 |
| 67773 | KAYLA | McIntosh County, OK | Gas Property | Jun 2025 |
| 67774 | KAYLA | Gray County, TX | Oil & Gas Property | Jul 2025 |
| 67775 | KAYLEE | Wayne County, MS | Oil & Gas Property | Jun 2025 |
| 67776 | KAYLEE ANN 32-29H | Williams County, ND | Oil & Gas Property | Aug 2025 |
| 67777 | KAYLEIGH | Ector County, TX | Oil & Gas Property | Jul 2025 |
| 67778 | KAYLINA 1 | Glasscock County, TX | Oil & Gas Property | Jul 2025 |
| 67779 | KAYLOR | Grady County, OK | Oil & Gas Property | Jun 2025 |
| 67780 | KAYLOR | Knox County, OH | Oil & Gas Property | Dec 2012 |
| 67781 | KAYRO 4 STATE COM | Eddy County, NM | Oil & Gas Property | Aug 2025 |
| 67782 | KAYSER EVA | Ector County, TX | Oil & Gas Property | May 2025 |
| 67783 | KAYSER, KENNETH | Lewis County, WV | Oil & Gas Property | Dec 2021 |
| 67784 | KAZBEK UNIT | Karnes County, TX | Oil & Gas Property | Jul 2025 |
| 67785 | KAZEE | Elliott County, KY | Oil & Gas Property | Jun 2020 |
| 67786 | KAZEE, GEORGE | Elliott County, KY | Oil & Gas Property | Sep 2011 |
| 67787 | KAZMIR | Burleson County, TX | Oil & Gas Property | Jun 2025 |
| 67788 | KB 34-8H | Dunn County, ND | Oil & Gas Property | Aug 2025 |
| 67789 | KBBB | Lasalle Parish, LA | Oil Property | Dec 2024 |
| 67790 | KBL 1 | Weld County, CO | Oil & Gas Property | Jul 2025 |
| 67791 | KC 5-36D | Uintah County, UT | Oil & Gas Property | Aug 2025 |
| 67792 | KC PREMIUM 56-T2-48 1H | Reeves County, TX | Oil & Gas Property | Jul 2025 |
| 67793 | KC UNIT | Karnes County, TX | Oil & Gas Property | Jul 2025 |
| 67794 | KC-DUSTIN DAVID 17-20H MB | Williams County, ND | Oil & Gas Property | Aug 2025 |
| 67795 | KC-NASH PARKER 17-20H MB | Williams County, ND | Oil & Gas Property | Aug 2025 |
| 67796 | KC7 FEDERAL COM | Lea County, NM | Oil & Gas Property | Aug 2025 |
| 67797 | KCDC | Kings County, CA | Oil & Gas Property | Mar 1994 |
| 67798 | KCL 1 | Kern County, CA | Oil & Gas Property | Aug 2025 |
| 67799 | KCL 1 | Kern County, CA | Oil & Gas Property | Jul 2025 |
| 67800 | KCL 1 | Kern County, CA | Oil & Gas Property | Aug 2025 |