| 3701 | KOOLSTRA 2 | Weld County, CO | Oil & Gas Property | Sep 2025 |
| 3702 | KOOMEY | Waller County, TX | Oil & Gas Property | Jan 2025 |
| 3703 | KOOMEY-WEST | Waller County, TX | Oil & Gas Property | Jun 2020 |
| 3704 | KOON | La Plata County, CO | Gas Property | Sep 2025 |
| 3705 | KOON HARKINS 1 | Golden Valley County, ND | Oil & Gas Property | Oct 2025 |
| 3706 | KOONCE | Glasscock County, TX | Oil & Gas Property | Sep 2025 |
| 3707 | KOONCE | Midland County, TX | Oil & Gas Property | Sep 2025 |
| 3708 | KOONCE | Martin County, TX | Oil & Gas Property | Sep 2025 |
| 3709 | KOONCE | Parker County, TX | Oil & Gas Property | Apr 2024 |
| 3710 | KOONCE GAS UNIT | Wharton County, TX | Oil & Gas Property | Sep 2025 |
| 3711 | KOONCE HOMER | Freestone County, TX | Oil & Gas Property | Aug 2025 |
| 3712 | KOONCE NORTH 39-34 UNIT 1 | Glasscock County, TX | Oil & Gas Property | Sep 2025 |
| 3713 | KOONCE SOUTH 46-3 UNIT 1 | Glasscock County, TX | Oil & Gas Property | Sep 2025 |
| 3714 | KOONCE TESSIE C | Nacogdoches County, TX | Oil & Gas Property | Sep 2025 |
| 3715 | KOONCE WEST 46-34 UNIT 1 | Glasscock County, TX | Oil & Gas Property | Sep 2025 |
| 3716 | KOONCE-ZIMMERMAN | Wayne County, WV | Gas Property | Dec 2021 |
| 3717 | KOONE | Conway County, AR | Gas Property | Jul 2024 |
| 3718 | KOONE-BRADFORD 09-16 | Conway County, AR | Gas Property | Jul 2024 |
| 3719 | KOONS | Rice County, KS | Oil Property | Jun 2025 |
| 3720 | KOONS J. P | Wheeler County, TX | Oil & Gas Property | Sep 2025 |
| 3721 | KOONSEN | Milam County, TX | Oil & Gas Property | Jul 2025 |
| 3722 | KOONSMAN | Throckmorton County, TX | Oil & Gas Property | Sep 2025 |
| 3723 | KOONSMAN | Borden County, TX | Oil & Gas Property | Sep 2025 |
| 3724 | KOONTZ | Anderson County, KS | Oil Property | Jul 2023 |
| 3725 | KOONTZ | Wetzel County, WV | Gas Property | Dec 2001 |
| 3726 | KOONTZ | Goliad County, TX | Oil & Gas Property | Sep 2025 |
| 3727 | KOONTZ | Medina County, OH | Oil & Gas Property | Dec 2024 |
| 3728 | KOONTZ HEIRS | Brazos County, TX | Oil & Gas Property | Aug 2025 |
| 3729 | KOONTZ REALTY | Lincoln County, WV | Gas Property | Dec 2021 |
| 3730 | KOONUNGA HILL BGX FEDERAL | Eddy County, NM | Gas Property | Oct 2025 |
| 3731 | KOOP | Jackson County, TX | Oil & Gas Property | Jul 2018 |
| 3732 | KOOPA 23 | Kingfisher County, OK | Oil & Gas Property | Oct 2025 |
| 3733 | KOOPMAN | Dewitt County, TX | Oil & Gas Property | Sep 2025 |
| 3734 | KOOPMAN 1-2 | Pushmataha County, OK | Gas Property | Sep 2025 |
| 3735 | KOOPMANN (ALLOCATION) 1 | Dewitt County, TX | Oil & Gas Property | Sep 2025 |
| 3736 | KOOPMANN UNIT | Dewitt County, TX | Oil & Gas Property | Sep 2025 |
| 3737 | KOOSTRA | Warren County, KY | Oil Property | Dec 2017 |
| 3738 | KOOSTRA | Warren County, KY | Oil Property | Dec 2017 |
| 3739 | KOPCZYK | Indiana County, PA | Gas Property | Dec 2024 |
| 3740 | KOPECKI | Karnes County, TX | Oil & Gas Property | Sep 2025 |
| 3741 | KOPECKI HORIZONTAL UNIT | Karnes County, TX | Oil & Gas Property | Sep 2025 |
| 3742 | KOPKO MICHAEL ET AL UNIT | Washington County, PA | Gas Property | Sep 2025 |
| 3743 | KOPPENAAL 2613 | Woods County, OK | Oil & Gas Property | Sep 2025 |
| 3744 | KOPPER | Major County, OK | Oil & Gas Property | Oct 2025 |
| 3745 | KOPPERS | Forest County, PA | Oil & Gas Property | Dec 2020 |
| 3746 | KOPPERS | Clarion County, PA | Oil & Gas Property | Dec 2024 |
| 3747 | KOPPINGER | Stark County, ND | Oil & Gas Property | Oct 2025 |
| 3748 | KOPPITZ | Barber County, KS | Oil & Gas Property | Jun 2025 |
| 3749 | KOPPITZ | Woods County, OK | Oil & Gas Property | Sep 2025 |
| 3750 | KOPTA | Chautauqua County, NY | Gas Property | Dec 2024 |
| 3751 | KOPTA | Chautauqua County, NY | Gas Property | Dec 2024 |
| 3752 | KORAN | Beaver County, OK | Oil & Gas Property | Oct 2025 |
| 3753 | KORB | Graham County, KS | Oil Property | Dec 2024 |
| 3754 | KORB | Lenawee County, MI | Oil & Gas Property | Jul 2025 |
| 3755 | KORB M-62 | Clearfield County, PA | Gas Property | Dec 2024 |
| 3756 | KORBE STENZEL 1 | Ness County, KS | Oil Property | May 2019 |
| 3757 | KORCZAK FEDERAL | Lea County, NM | Oil & Gas Property | Oct 2025 |
| 3758 | KORDIS | Kingfisher County, OK | Oil & Gas Property | Sep 2025 |
| 3759 | KORDON | Billings County, ND | Oil & Gas Property | Jul 2010 |
| 3760 | KORDONOWY | Billings County, ND | Oil & Gas Property | Sep 2008 |
| 3761 | KORF | Yuma County, CO | Gas Property | Sep 2025 |
| 3762 | KORF | Yuma County, CO | Gas Property | Sep 2025 |
| 3763 | KORF | Yuma County, CO | Gas Property | Sep 2025 |
| 3764 | KORFF | Alfalfa County, OK | Oil & Gas Property | Oct 2025 |
| 3765 | KORHORN, C | Kent County, MI | Oil Property | Nov 2025 |
| 3766 | KORI J 19 | Weld County, CO | Oil & Gas Property | Sep 2016 |
| 3767 | KORMISH | Summit County, OH | Oil & Gas Property | Dec 2013 |
| 3768 | KORN | Calhoun County, MI | Oil Property | Sep 2025 |
| 3769 | KORN | Dimmit County, TX | Oil Property | Dec 2021 |
| 3770 | KORNEGAY | Rogers County, OK | Oil Property | Dec 2023 |
| 3771 | KORNKVEN | Bottineau County, ND | Oil Property | Oct 1995 |
| 3772 | KORNMAN | Venango County, PA | Oil Property | Dec 2024 |
| 3773 | KORNS | Carroll County, OH | Oil & Gas Property | Dec 2024 |
| 3774 | KORNS | Coshocton County, OH | Oil & Gas Property | Dec 1996 |
| 3775 | KOROMLAN | Susquehanna County, PA | Gas Property | Aug 2025 |
| 3776 | KORON-GIEBLER | Ellis County, KS | Oil Property | Jun 2025 |
| 3777 | KORONKA | Otsego County, MI | Gas Property | Aug 2021 |
| 3778 | KORORA | Karnes County, TX | Oil & Gas Property | Sep 2025 |
| 3779 | KORTAN | Russell County, KS | Oil Property | Apr 2025 |
| 3780 | KORTAN | Ashland County, OH | Oil & Gas Property | Dec 2023 |
| 3781 | KORTE | Allen County, KS | Oil Property | Jun 2025 |
| 3782 | KORTE | Wagoner County, OK | Oil Property | Jun 2025 |
| 3783 | KORTH | Karnes County, TX | Oil & Gas Property | Sep 2025 |
| 3784 | KORTH A | Karnes County, TX | Oil & Gas Property | Sep 2025 |
| 3785 | KORTH C - KORTH B SA A | Karnes County, TX | Oil & Gas Property | Sep 2025 |
| 3786 | KORTH SOUTH UNIT A | Karnes County, TX | Oil & Gas Property | Sep 2025 |
| 3787 | KORTH UNIT | Karnes County, TX | Oil & Gas Property | Sep 2025 |
| 3788 | KORTH VICK | Dewitt County, TX | Oil & Gas Property | Sep 2025 |
| 3789 | KORTHAUER 1H | Washington County, TX | Oil & Gas Property | Sep 2025 |
| 3790 | KORTUM | Adams County, CO | Oil & Gas Property | Sep 2025 |
| 3791 | KORUS | Atascosa County, TX | Oil & Gas Property | Feb 2023 |
| 3792 | KOSANKE | Kern County, CA | Oil & Gas Property | Feb 2023 |
| 3793 | KOSANKO | Fayette County, PA | Gas Property | Dec 2024 |
| 3794 | KOSCIUSZKO, E | Midland County, MI | Oil & Gas Property | May 2008 |
| 3795 | KOSHAK | La Plata County, CO | Gas Property | Sep 2025 |
| 3796 | KOSHAK GAS UNIT A 1U | La Plata County, CO | Gas Property | Sep 2025 |
| 3797 | KOSHY | Washtenaw County, MI | Oil Property | Oct 2025 |
| 3798 | KOSKIE | Carter County, OK | Oil Property | Aug 2025 |
| 3799 | KOSKIE-BRUMLEY DRAW | Montezuma County, CO | Oil & Gas Property | Oct 2012 |
| 3800 | KOSKY 00 | Washington County, PA | Gas Property | Dec 2024 |