| 91701 | OAKES C.W. ESTATE | Limestone County, TX | Oil & Gas Property | Feb 2026 |
| 91702 | OAKES G B | Chautauqua County, KS | Oil Property | Nov 2025 |
| 91703 | OAKES PAT GAS UNIT | Limestone County, TX | Oil & Gas Property | Feb 2026 |
| 91704 | OAKES T.C. ESTATE GAS UNIT | Freestone County, TX | Oil & Gas Property | Feb 2026 |
| 91705 | OAKES, OLLIE | Metcalfe County, KY | Oil Property | Nov 2004 |
| 91706 | OAKES-TURNER GAS UNIT NO. 1 | Freestone County, TX | Oil & Gas Property | Feb 2026 |
| 91707 | OAKHURST F | Montgomery County, KS | Gas Property | Aug 2024 |
| 91708 | OAKLAND | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 91709 | OAKLAND | Lincoln County, OK | Oil & Gas Property | Feb 2026 |
| 91710 | OAKLAND | Mountrail County, ND | Oil & Gas Property | Feb 2026 |
| 91711 | OAKLAND | Adams County, MS | Oil Property | Jan 1997 |
| 91712 | OAKLAND | Kern County, CA | Oil & Gas Property | Feb 2026 |
| 91713 | OAKLAND 151-103-29B-32-1H | McKenzie County, ND | Oil & Gas Property | Feb 2026 |
| 91714 | OAKLAND CEMET | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 91715 | OAKLAND CORP | Cass County, TX | Oil & Gas Property | Nov 2022 |
| 91716 | OAKLAND CORP WATERFLOOD UNIT | Cass County, TX | Oil & Gas Property | Dec 2025 |
| 91717 | OAKLAND FEDERAL 1 | McKenzie County, ND | Oil & Gas Property | Feb 2026 |
| 91718 | OAKLEAF, LINN | Labette County, KS | Gas Property | Dec 2025 |
| 91719 | OAKLEY | Hopkins County, KY | Oil Property | Feb 2022 |
| 91720 | OAKLEY | Dewey County, OK | Oil & Gas Property | Jan 2026 |
| 91721 | OAKLEY 27-34-1TH | Campbell County, WY | Oil & Gas Property | Feb 2026 |
| 91722 | OAKLEY FED | Converse County, WY | Oil & Gas Property | Feb 2026 |
| 91723 | OAKLIEF-SHARROCK | Coshocton County, OH | Oil & Gas Property | Dec 2025 |
| 91724 | OAKMAN | Love County, OK | Oil & Gas Property | Dec 2025 |
| 91725 | OAKMONT | Dawson County, TX | Oil & Gas Property | Feb 2026 |
| 91726 | OAKMONT 11 10 STATE COM | Lea County, NM | Oil & Gas Property | Feb 2026 |
| 91727 | OAKMONT 1505 | Kingfisher County, OK | Oil & Gas Property | Jan 2026 |
| 91728 | OAKMONT COUNT | Allegheny County, PA | Gas Property | Dec 2025 |
| 91729 | OAKMONT EAST | Allegheny County, PA | Gas Property | Dec 2025 |
| 91730 | OAKRIDGE | Ventura County, CA | Oil & Gas Property | Mar 2026 |
| 91731 | OAKRIDGE | Chautauqua County, KS | Oil & Gas Property | Jun 2015 |
| 91732 | OAKS | Johnson County, TX | Oil & Gas Property | Feb 2026 |
| 91733 | OAKS | Custer County, OK | Oil & Gas Property | Jan 2026 |
| 91734 | OAKS | Caddo County, OK | Oil Property | Oct 2025 |
| 91735 | OAKS | Martin County, TX | Oil & Gas Property | Feb 2026 |
| 91736 | OAKS STATE | Andrews County, TX | Oil & Gas Property | Feb 2026 |
| 91737 | OAKSON A FEDERAL | Chaves County, NM | Oil Property | Oct 2001 |
| 91738 | OAKSON B FEDERAL | Chaves County, NM | Oil & Gas Property | Nov 2009 |
| 91739 | OAKWOOD | Los Angeles County, CA | Oil & Gas Property | Mar 2001 |
| 91740 | OAKWOOD | Tarrant County, TX | Gas Property | Feb 2026 |
| 91741 | OAKWOOD CLUB | Cuyahoga County, OH | Oil & Gas Property | Dec 2015 |
| 91742 | OAKWOOD REALTY | Jefferson County, TX | Oil & Gas Property | Oct 2025 |
| 91743 | OARE A | Alfalfa County, OK | Oil & Gas Property | Feb 2014 |
| 91744 | OASIS | Comanche County, KS | Oil & Gas Property | Dec 2025 |
| 91745 | OASIS 9-16-33-40 | Mitchell County, TX | Oil & Gas Property | Feb 2026 |
| 91746 | OASIS MEIERS 5692 | Mountrail County, ND | Oil & Gas Property | Feb 2026 |
| 91747 | OASIS UNIT | Karnes County, TX | Oil & Gas Property | Feb 2026 |
| 91748 | OAT MOUNTAIN | Los Angeles County, CA | Oil & Gas Property | Feb 2026 |
| 91749 | OATES | Limestone County, TX | Oil & Gas Property | Feb 2026 |
| 91750 | OATES | Hutchinson County, TX | Oil & Gas Property | Jan 2026 |
| 91751 | OATES | Wise County, TX | Oil & Gas Property | Feb 2026 |
| 91752 | OATES 21-27H | Mountrail County, ND | Oil & Gas Property | Feb 2026 |
| 91753 | OATES G | Wise County, TX | Oil & Gas Property | Feb 2026 |
| 91754 | OATES J. S | Pecos County, TX | Oil & Gas Property | Feb 2026 |
| 91755 | OATES UNIT | Polk County, TX | Oil & Gas Property | Feb 2026 |
| 91756 | OATHOUT | Sumner County, KS | Oil Property | Jun 2025 |
| 91757 | OATMAN | Reeves County, TX | Oil & Gas Property | Feb 2026 |
| 91758 | OATMAN | Reeves County, TX | Oil & Gas Property | Feb 2026 |
| 91759 | OATMAN STATE UNIT 11-14 | Reeves County, TX | Oil & Gas Property | Feb 2026 |
| 91760 | OATMEAL 8 FEDERAL | Eddy County, NM | Oil & Gas Property | Feb 2026 |
| 91761 | OATS UT 2-26 3-3-23-14-1 | Duchesne County, UT | Oil & Gas Property | Feb 2026 |
| 91762 | OB H1 | Shelby County, TX | Gas Property | Feb 2026 |
| 91763 | OBACH | Stark County, ND | Oil & Gas Property | Nov 2016 |
| 91764 | OBANION | Harrison County, TX | Oil & Gas Property | Sep 2021 |
| 91765 | OBANION | Marshall County, OK | Oil & Gas Property | Jan 2026 |
| 91766 | OBANION | Fresno County, CA | Gas Property | Aug 1997 |
| 91767 | OBANION | Harrison County, TX | Oil & Gas Property | Feb 2026 |
| 91768 | OBANION | Harrison County, TX | Oil & Gas Property | Jul 2014 |
| 91769 | OBANION A | Harrison County, TX | Oil & Gas Property | Jan 2021 |
| 91770 | OBANION J. T. DR | Caldwell County, TX | Oil & Gas Property | Feb 2026 |
| 91771 | OBANNON | Licking County, OH | Oil & Gas Property | Dec 2025 |
| 91772 | OBARR | Union County, AR | Oil Property | May 1966 |
| 91773 | OBELE-STEWART | Grant County, OK | Oil & Gas Property | Jul 2019 |
| 91774 | OBELE/KATIE | Garvin County, OK | Oil & Gas Property | Nov 2025 |
| 91775 | OBENCHAIN | Denton County, TX | Oil & Gas Property | Feb 2025 |
| 91776 | OBENHAUS | Colorado County, TX | Oil & Gas Property | Feb 2026 |
| 91777 | OBENHAUS | Wichita County, TX | Oil & Gas Property | Feb 2026 |
| 91778 | OBENHAUS | Wharton County, TX | Oil & Gas Property | Feb 2026 |
| 91779 | OBENOUR 150-99-2 | McKenzie County, ND | Oil & Gas Property | Feb 2026 |
| 91780 | OBENOUR 150-99-33-28-8H | McKenzie County, ND | Oil & Gas Property | Feb 2026 |
| 91781 | OBER 20-5 | Bottineau County, ND | Oil Property | Feb 2026 |
| 91782 | OBER UNIT | Bradford County, PA | Gas Property | Feb 2026 |
| 91783 | OBER UNIT | Westmoreland County, PA | Gas Property | Dec 2025 |
| 91784 | OBERGFELL | Richland County, MT | Oil & Gas Property | Feb 2026 |
| 91785 | OBERHANSLY | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 91786 | OBERHOLTZER | Upton County, TX | Oil & Gas Property | Feb 2026 |
| 91787 | OBERLANDER | Garfield County, OK | Oil Property | May 2017 |
| 91788 | OBERLE | Rice County, KS | Oil Property | Aug 2025 |
| 91789 | OBERLE | Rice County, KS | Oil Property | Jun 2025 |
| 91790 | OBERLE | Rice County, KS | Oil Property | May 2025 |
| 91791 | OBERLE-WILKES | Trumbull County, OH | Oil & Gas Property | Dec 2025 |
| 91792 | OBERLIN | Sweetwater County, WY | Oil & Gas Property | Feb 2026 |
| 91793 | OBERMEIER | Miami County, KS | Oil Property | Nov 2025 |
| 91794 | OBERMILLER | Wayne County, OH | Oil & Gas Property | Dec 2025 |
| 91795 | OBERNYER | Ashtabula County, OH | Oil & Gas Property | Dec 2024 |
| 91796 | OBERON | Gonzales County, TX | Oil & Gas Property | Feb 2026 |
| 91797 | OBERST | Blaine County, OK | Oil & Gas Property | Feb 2026 |
| 91798 | OBERT | Summit County, OH | Oil & Gas Property | Dec 2024 |
| 91799 | OBERT 1-13H | Williams County, ND | Oil & Gas Property | Feb 2026 |
| 91800 | OBERT J | Licking County, OH | Oil Property | Dec 2024 |