| 4701 | ROBERT N BROTHERS | Clearfield County, PA | Gas Property | Dec 2025 |
| 4702 | ROBERT OSGOOD | McKean County, PA | Gas Property | Dec 2025 |
| 4703 | ROBERT P BASS | Caddo Parish, LA | Oil & Gas Property | Dec 2024 |
| 4704 | ROBERT P<> | Toole County, MT | Gas Property | Dec 2025 |
| 4705 | ROBERT PATTEN 44-3TFH | Mountrail County, ND | Oil & Gas Property | Feb 2026 |
| 4706 | ROBERT PAULSON | Coleman County, TX | Oil Property | Jul 2024 |
| 4707 | ROBERT PLAYER | Miami County, KS | Oil Property | Sep 2025 |
| 4708 | ROBERT POST | Perry County, OH | Oil Property | Dec 2018 |
| 4709 | ROBERT POWERS | Weld County, CO | Oil & Gas Property | Dec 2019 |
| 4710 | ROBERT PRICE | Dimmit County, TX | Oil & Gas Property | Dec 2018 |
| 4711 | ROBERT RUDOLPH | Washington County, OH | Oil & Gas Property | Dec 2025 |
| 4712 | ROBERT RUST ETAL | De Soto Parish, LA | Gas Property | Dec 2024 |
| 4713 | ROBERT SADOWSKY 2-35-2H-143-96 | Dunn County, ND | Oil & Gas Property | Feb 2026 |
| 4714 | ROBERT SANDS | Kay County, OK | Oil Property | Jan 2026 |
| 4715 | ROBERT SAWYER | Clarion County, PA | Gas Property | Dec 2025 |
| 4716 | ROBERT SHAW GAS UNIT NO. 1 | Limestone County, TX | Oil & Gas Property | Jan 2026 |
| 4717 | ROBERT SHORTS | Washington County, PA | Oil & Gas Property | Feb 2026 |
| 4718 | ROBERT SMITH | Washington County, PA | Gas Property | Feb 2026 |
| 4719 | ROBERT SPENCER | Erie County, PA | Gas Property | Dec 2018 |
| 4720 | ROBERT SPENCER | Clearfield County, PA | Oil & Gas Property | Dec 2025 |
| 4721 | ROBERT STARNER | Coshocton County, OH | Oil & Gas Property | Dec 2018 |
| 4722 | ROBERT STEPHEN 5-8H | Divide County, ND | Oil & Gas Property | Feb 2026 |
| 4723 | ROBERT STIMPERT | Monroe County, OH | Oil & Gas Property | Dec 2024 |
| 4724 | ROBERT STRONG | Indiana County, PA | Gas Property | Dec 2025 |
| 4725 | ROBERT STUTT GU A | Wise County, TX | Oil & Gas Property | Jan 2026 |
| 4726 | ROBERT SUMMER | Columbiana County, OH | Oil & Gas Property | Dec 2024 |
| 4727 | ROBERT TRAHAN | Vermilion Parish, LA | Oil & Gas Property | Jun 1989 |
| 4728 | ROBERT ULLMAN | Noble County, OH | Oil & Gas Property | Dec 2025 |
| 4729 | ROBERT V MAINE | Jefferson County, PA | Gas Property | Dec 2025 |
| 4730 | ROBERT W 159-94-1-25-2TFHX | Burke County, ND | Oil & Gas Property | Feb 2026 |
| 4731 | ROBERT W. GRAY FM AT | Westmoreland County, PA | Oil & Gas Property | Dec 2025 |
| 4732 | ROBERT WALDIE | Grant County, KS | Gas Property | Dec 2025 |
| 4733 | ROBERT WALKER | Zavala County, TX | Oil & Gas Property | Jan 2026 |
| 4734 | ROBERT WALTON | Panola County, TX | Oil & Gas Property | Jan 2026 |
| 4735 | ROBERT WOLF | Hocking County, OH | Oil & Gas Property | Dec 2024 |
| 4736 | ROBERT YARMER | Rush County, KS | Oil Property | Sep 2025 |
| 4737 | ROBERT&JOANN KLIE | Yuma County, CO | Gas Property | Jan 2026 |
| 4738 | ROBERT, PELL & NEWMAN | Roane County, WV | Oil & Gas Property | Dec 2021 |
| 4739 | ROBERTA | Ellis County, OK | Oil & Gas Property | Jan 2026 |
| 4740 | ROBERTA | Beckham County, OK | Oil & Gas Property | Feb 2026 |
| 4741 | ROBERTA | Woods County, OK | Oil & Gas Property | Jan 2026 |
| 4742 | ROBERTA 1-16H | Mountrail County, ND | Oil & Gas Property | Feb 2026 |
| 4743 | ROBERTA 1-3-163-101 | Divide County, ND | Oil & Gas Property | Feb 2026 |
| 4744 | ROBERTA B JONES | Indiana County, PA | Oil & Gas Property | Dec 2025 |
| 4745 | ROBERTA COAL CO | Letcher County, KY | Oil & Gas Property | Dec 2024 |
| 4746 | ROBERTA UNIT 141-140E | Reeves County, TX | Oil & Gas Property | Jan 2026 |
| 4747 | ROBERTS | Boulder County, CO | Oil & Gas Property | Sep 2021 |
| 4748 | ROBERTS | Johnson County, KS | Oil Property | Aug 2025 |
| 4749 | ROBERTS | Woodward County, OK | Oil & Gas Property | Apr 2022 |
| 4750 | ROBERTS | Canadian County, OK | Oil & Gas Property | Jan 2026 |
| 4751 | ROBERTS | Rosebud County, MT | Oil & Gas Property | Sep 2025 |
| 4752 | ROBERTS | Harper County, KS | Oil & Gas Property | Dec 2025 |
| 4753 | ROBERTS | Greeley County, KS | Gas Property | Dec 2025 |
| 4754 | ROBERTS | Perry County, OH | Oil & Gas Property | Dec 2018 |
| 4755 | ROBERTS | Labette County, KS | Gas Property | Dec 2025 |
| 4756 | ROBERTS | Okmulgee County, OK | Oil Property | Jan 2026 |
| 4757 | ROBERTS | Pratt County, KS | Oil & Gas Property | Aug 2025 |
| 4758 | ROBERTS | Woodson County, KS | Oil Property | Dec 2020 |
| 4759 | ROBERTS | Chautauqua County, NY | Gas Property | Dec 2024 |
| 4760 | ROBERTS | Pleasants County, WV | Oil & Gas Property | Dec 2021 |
| 4761 | ROBERTS | Wirt County, WV | Oil & Gas Property | Dec 2021 |
| 4762 | ROBERTS | Morgan County, OH | Oil & Gas Property | Dec 2003 |
| 4763 | ROBERTS | Hinds County, MS | Oil & Gas Property | Jan 2026 |
| 4764 | ROBERTS | Seminole County, OK | Oil & Gas Property | Dec 2017 |
| 4765 | ROBERTS | Washington County, OH | Gas Property | Dec 2025 |
| 4766 | ROBERTS | Allegany County, NY | Oil Property | Dec 2024 |
| 4767 | ROBERTS | Beckham County, OK | Oil & Gas Property | Jan 2026 |
| 4768 | ROBERTS | Panola County, TX | Oil & Gas Property | Jan 2026 |
| 4769 | ROBERTS | Wise County, TX | Oil & Gas Property | Nov 2018 |
| 4770 | ROBERTS | Hockley County, TX | Oil & Gas Property | Jan 2026 |
| 4771 | ROBERTS | Union Parish, LA | Oil & Gas Property | May 2000 |
| 4772 | ROBERTS | Finney County, KS | Gas Property | Dec 2025 |
| 4773 | ROBERTS | Claiborne Parish, LA | Oil & Gas Property | Dec 1982 |
| 4774 | ROBERTS | Woodward County, OK | Oil & Gas Property | Apr 2020 |
| 4775 | ROBERTS | Pike County, KY | Gas Property | Dec 2024 |
| 4776 | ROBERTS | Eastland County, TX | Oil & Gas Property | Jan 2026 |
| 4777 | ROBERTS | Guernsey County, OH | Oil & Gas Property | Dec 2022 |
| 4778 | ROBERTS | Johnson County, TX | Gas Property | Jan 2026 |
| 4779 | ROBERTS | Webster Parish, LA | Oil Property | Dec 1984 |
| 4780 | ROBERTS | Webster Parish, LA | Oil & Gas Property | Jan 2025 |
| 4781 | ROBERTS | Limestone County, TX | Oil & Gas Property | Dec 2025 |
| 4782 | ROBERTS | Garvin County, OK | Oil Property | Nov 2024 |
| 4783 | ROBERTS | Freestone County, TX | Oil & Gas Property | Jan 2026 |
| 4784 | ROBERTS | Bossier Parish, LA | Oil & Gas Property | Nov 2024 |
| 4785 | ROBERTS | Weston County, WY | Oil Property | Mar 2026 |
| 4786 | ROBERTS | Ottawa County, MI | Oil Property | Mar 2026 |
| 4787 | ROBERTS | Lea County, NM | Oil & Gas Property | Feb 2026 |
| 4788 | ROBERTS | Harper County, KS | Oil & Gas Property | Dec 2025 |
| 4789 | ROBERTS | Scurry County, TX | Oil & Gas Property | Jan 2026 |
| 4790 | ROBERTS | Pawnee County, OK | Oil & Gas Property | Jan 2021 |
| 4791 | ROBERTS | Richland County, MT | Oil & Gas Property | Feb 2026 |
| 4792 | ROBERTS | Pittsburg County, OK | Gas Property | Feb 2026 |
| 4793 | ROBERTS | Milam County, TX | Oil & Gas Property | Jan 2026 |
| 4794 | ROBERTS | Shackelford County, TX | Oil & Gas Property | Jan 2026 |
| 4795 | ROBERTS | Pottawatomie County, OK | Oil & Gas Property | Oct 2025 |
| 4796 | ROBERTS | Kern County, CA | Oil & Gas Property | Dec 2020 |
| 4797 | ROBERTS | Hockley County, TX | Oil & Gas Property | Jan 2026 |
| 4798 | ROBERTS | Grady County, OK | Oil & Gas Property | Feb 2026 |
| 4799 | ROBERTS | Boone County, WV | Gas Property | Dec 2021 |
| 4800 | ROBERTS | Calhoun County, WV | Gas Property | Dec 2021 |