| 79701 | MAPLES | Cimarron County, OK | Oil Property | Jul 2008 |
| 79702 | MAPLEWOOD | Weld County, CO | Oil & Gas Property | Oct 2021 |
| 79703 | MAPZ MD 13 | Broomfield County, CO | Oil & Gas Property | Apr 2020 |
| 79704 | MAR RANCH | Atascosa County, TX | Oil & Gas Property | May 2025 |
| 79705 | MARA UNIT | Wise County, TX | Oil & Gas Property | May 2025 |
| 79706 | MARACAS 22 STATE | Eddy County, NM | Oil & Gas Property | May 2025 |
| 79707 | MARACHE | Goliad County, TX | Oil & Gas Property | May 2025 |
| 79708 | MARADA | Winkler County, TX | Oil & Gas Property | Jul 2023 |
| 79709 | MARAIST FARMS I LLC ETAL | Vermilion Parish, LA | Oil & Gas Property | Dec 2022 |
| 79710 | MARAK | Bienville Parish, LA | Gas Property | Nov 2024 |
| 79711 | MARALDO A403 | Dewitt County, TX | Oil & Gas Property | May 2025 |
| 79712 | MARALDO-KOOP A USW | Dewitt County, TX | Oil & Gas Property | May 2025 |
| 79713 | MARALO | Midland County, TX | Oil & Gas Property | May 2025 |
| 79714 | MARALO 16 STATE | Lea County, NM | Oil & Gas Property | Jan 2019 |
| 79715 | MARALO 3 | Eddy County, NM | Oil & Gas Property | May 2025 |
| 79716 | MARALO 41-32 ALLOCATION 32 | Midland County, TX | Oil & Gas Property | May 2025 |
| 79717 | MARALO FEDERAL | Eddy County, NM | Oil & Gas Property | Apr 2025 |
| 79718 | MARALO STATE 33 | Reeves County, TX | Oil & Gas Property | May 2025 |
| 79719 | MARALO-CONNELL | Garza County, TX | Oil & Gas Property | Dec 2024 |
| 79720 | MARANVILLE | Ness County, KS | Oil Property | Aug 2015 |
| 79721 | MARATHON | Kern County, CA | Oil & Gas Property | Jun 2025 |
| 79722 | MARATHON | San Juan County, NM | Oil & Gas Property | May 2025 |
| 79723 | MARATHON | Reagan County, TX | Oil & Gas Property | May 2025 |
| 79724 | MARATHON | Yoakum County, TX | Oil & Gas Property | May 2025 |
| 79725 | MARATHON | Eddy County, NM | Oil & Gas Property | Mar 2025 |
| 79726 | MARATHON ROAD 1 | Lea County, NM | Oil & Gas Property | May 2025 |
| 79727 | MARATHON SECTION 17 STATE COM | Lea County, NM | Oil & Gas Property | Dec 2021 |
| 79728 | MARATHON-UNIVERSITY | Andrews County, TX | Oil & Gas Property | May 2025 |
| 79729 | MARAUDER | Laramie County, WY | Oil & Gas Property | May 2025 |
| 79730 | MARAUDER | Eddy County, NM | Oil & Gas Property | Apr 2025 |
| 79731 | MARAUDER 1324 | Divide County, ND | Oil & Gas Property | May 2025 |
| 79732 | MARAUDER 2413 | Divide County, ND | Oil & Gas Property | May 2025 |
| 79733 | MARBACH | Indiana County, PA | Gas Property | Dec 2024 |
| 79734 | MARBACH | Atascosa County, TX | Oil & Gas Property | May 2025 |
| 79735 | MARBAKER | Susquehanna County, PA | Gas Property | May 2025 |
| 79736 | MARBERRY | Refugio County, TX | Oil & Gas Property | Feb 2023 |
| 79737 | MARBET | Pittsburg County, OK | Gas Property | Apr 2025 |
| 79738 | MARBET | Hughes County, OK | Gas Property | Nov 2019 |
| 79739 | MARBET | Pittsburg County, OK | Gas Property | Apr 2025 |
| 79740 | MARBET LLC | Pittsburg County, OK | Gas Property | Apr 2025 |
| 79741 | MARBET LLC | Hughes County, OK | Oil & Gas Property | Feb 2025 |
| 79742 | MARBLE | Montezuma County, CO | Oil & Gas Property | Jun 2015 |
| 79743 | MARBLE | Los Angeles County, CA | Oil & Gas Property | Jun 1989 |
| 79744 | MARBLE | Lincoln County, OK | Oil & Gas Property | Feb 2008 |
| 79745 | MARBLE 1307 | Canadian County, OK | Oil & Gas Property | Apr 2025 |
| 79746 | MARBLE 6-65 24-12 | Elbert County, CO | Oil & Gas Property | May 2025 |
| 79747 | MARBLE FALLS UNIT | Comanche County, TX | Oil & Gas Property | Sep 2016 |
| 79748 | MARBOB | Eddy County, NM | Oil & Gas Property | May 2025 |
| 79749 | MARBOB 19 STATE COM | Eddy County, NM | Oil & Gas Property | May 2025 |
| 79750 | MARBURGER | Bastrop County, TX | Oil & Gas Property | Feb 2020 |
| 79751 | MARBURGER | Lee County, TX | Oil & Gas Property | May 2025 |
| 79752 | MARBURGER A UNIT | Lee County, TX | Oil Property | May 2025 |
| 79753 | MARBURGER FARM DAIRY | Butler County, PA | Gas Property | May 2025 |
| 79754 | MARC 13-36H | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 79755 | MARC FIU 1-8-5XH | Blaine County, OK | Gas Property | Apr 2025 |
| 79756 | MARCAN | Kern County, CA | Oil & Gas Property | Oct 2023 |
| 79757 | MARCEE | Gonzales County, TX | Oil & Gas Property | Nov 2015 |
| 79758 | MARCEL BMM FEDERAL | Eddy County, NM | Oil & Gas Property | May 2025 |
| 79759 | MARCELLA | Logan County, OK | Oil & Gas Property | Apr 2025 |
| 79760 | MARCELLA | Divide County, ND | Oil & Gas Property | May 2025 |
| 79761 | MARCELLA | Grant County, OK | Oil & Gas Property | Mar 2025 |
| 79762 | MARCELLA 1 | Madison County, TX | Oil & Gas Property | Apr 2025 |
| 79763 | MARCELLA 1-5H | Williams County, ND | Oil & Gas Property | May 2025 |
| 79764 | MARCELLA GOEN UNIT | Brazos County, TX | Oil & Gas Property | May 2025 |
| 79765 | MARCELLA USA 21-4TFH | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 79766 | MARCELLUS | Stevens County, KS | Oil & Gas Property | Apr 2025 |
| 79767 | MARCELLUS 'A' | Seward County, KS | Oil & Gas Property | Apr 2025 |
| 79768 | MARCELLUS WALLACE | Coleman County, TX | Oil Property | Apr 2024 |
| 79769 | MARCELO MANUEL 32-29H | Divide County, ND | Oil & Gas Property | May 2025 |
| 79770 | MARCH | Tom Green County, TX | Oil & Gas Property | May 2025 |
| 79771 | MARCH | Seward County, KS | Oil & Gas Property | Apr 2025 |
| 79772 | MARCH | Labette County, KS | Gas Property | Mar 2025 |
| 79773 | MARCHAND | Caddo County, OK | Oil & Gas Property | May 2025 |
| 79774 | MARCHAND | Barton County, KS | Oil Property | Apr 2025 |
| 79775 | MARCHAND 3 | Indiana County, PA | Gas Property | May 2025 |
| 79776 | MARCHANT | Montague County, TX | Oil & Gas Property | May 2025 |
| 79777 | MARCHANT | Grady County, OK | Oil & Gas Property | Apr 2025 |
| 79778 | MARCHBANKS | Scurry County, TX | Oil & Gas Property | May 2025 |
| 79779 | MARCHBANKS | Howard County, TX | Oil & Gas Property | May 2025 |
| 79780 | MARCHBANKS | Duval County, TX | Oil & Gas Property | May 2025 |
| 79781 | MARCHBANKS-CADENA | Duval County, TX | Oil & Gas Property | Aug 2023 |
| 79782 | MARCHEZAK | Washington County, PA | Gas Property | Dec 2024 |
| 79783 | MARCHEZAK | Washington County, PA | Oil & Gas Property | May 2025 |
| 79784 | MARCHINI ZINGIESER | Bradford County, PA | Gas Property | May 2025 |
| 79785 | MARCHMAN | Young County, TX | Oil & Gas Property | May 2025 |
| 79786 | MARCHO W&M | Susquehanna County, PA | Gas Property | May 2025 |
| 79787 | MARCHUS | Pittsburg County, OK | Gas Property | Apr 2025 |
| 79788 | MARCIA 1-1 | Blaine County, OK | Oil & Gas Property | Apr 2025 |
| 79789 | MARCIA 3-10 | Williams County, ND | Oil & Gas Property | May 2025 |
| 79790 | MARCIA GAIL | Campbell County, WY | Oil Property | Oct 1994 |
| 79791 | MARCIA SWAN | Jack County, TX | Oil & Gas Property | May 2025 |
| 79792 | MARCIA-SHELLY (SA) UNIT | Lavaca County, TX | Oil & Gas Property | May 2025 |
| 79793 | MARCO | Westmoreland County, PA | Gas Property | May 2025 |
| 79794 | MARCO | Westmoreland County, PA | Gas Property | Dec 2024 |
| 79795 | MARCO | Kern County, CA | Oil & Gas Property | May 2025 |
| 79796 | MARCO 160 | Reagan County, TX | Oil & Gas Property | May 2025 |
| 79797 | MARCO GAS UNIT | San Augustine County, TX | Oil & Gas Property | May 2025 |
| 79798 | MARCOM | Tillman County, OK | Oil Property | May 2025 |
| 79799 | MARCOM | Hockley County, TX | Oil & Gas Property | May 2025 |
| 79800 | MARCOTTE | Rooks County, KS | Oil Property | Mar 2025 |