| 4801 | ROBERT J CITERONI | Indiana County, PA | Gas Property | Dec 2024 |
| 4802 | ROBERT J FABIN | Indiana County, PA | Gas Property | Dec 2024 |
| 4803 | ROBERT J. DILTS FMLY ROY R | Indiana County, PA | Gas Property | Dec 2024 |
| 4804 | ROBERT J. WALKER | Stevens County, KS | Gas Property | Jun 2025 |
| 4805 | ROBERT J.S. SMITH | Frio County, TX | Oil & Gas Property | Sep 2025 |
| 4806 | ROBERT JAMES | Latimer County, OK | Gas Property | Sep 2025 |
| 4807 | ROBERT JOE BELL | Garvin County, OK | Oil & Gas Property | Oct 2025 |
| 4808 | ROBERT KESTER | Clearfield County, PA | Gas Property | Dec 2023 |
| 4809 | ROBERT KOTARA | Wilson County, TX | Oil & Gas Property | Sep 2025 |
| 4810 | ROBERT L. CALHOUN | Armstrong County, PA | Gas Property | Dec 2024 |
| 4811 | ROBERT LECK | Neosho County, KS | Gas Property | Jun 2025 |
| 4812 | ROBERT M | Indiana County, PA | Gas Property | Dec 2024 |
| 4813 | ROBERT M LENHART | Westmoreland County, PA | Gas Property | Dec 2024 |
| 4814 | ROBERT MADL | Douglas County, KS | Oil Property | Jun 2025 |
| 4815 | ROBERT MCBRIDE | Muskingum County, OH | Oil & Gas Property | Dec 2024 |
| 4816 | ROBERT MCCOY | La Plata County, CO | Gas Property | Sep 2025 |
| 4817 | ROBERT MICHAEL | Martin County, TX | Oil & Gas Property | Sep 2025 |
| 4818 | ROBERT MICHAEL | Van Zandt County, TX | Oil & Gas Property | Jun 2014 |
| 4819 | ROBERT MIKESELL | Coshocton County, OH | Oil & Gas Property | Dec 2022 |
| 4820 | ROBERT MITCHELL 8 | Indiana County, PA | Gas Property | Dec 2024 |
| 4821 | ROBERT MOORE | Grant County, KS | Gas Property | Jun 2025 |
| 4822 | ROBERT MURPHY | Westmoreland County, PA | Gas Property | Dec 2024 |
| 4823 | ROBERT N BROTHERS | Clearfield County, PA | Gas Property | Dec 2024 |
| 4824 | ROBERT OSGOOD | McKean County, PA | Gas Property | Dec 2024 |
| 4825 | ROBERT P BASS | Caddo Parish, LA | Oil & Gas Property | Dec 2024 |
| 4826 | ROBERT P<> | Toole County, MT | Gas Property | Jul 2025 |
| 4827 | ROBERT PATTEN 44-3TFH | Mountrail County, ND | Oil & Gas Property | Oct 2025 |
| 4828 | ROBERT PAULSON | Coleman County, TX | Oil Property | Jul 2024 |
| 4829 | ROBERT PLAYER | Miami County, KS | Oil Property | Nov 2024 |
| 4830 | ROBERT POST | Perry County, OH | Oil Property | Dec 2018 |
| 4831 | ROBERT POWERS | Weld County, CO | Oil & Gas Property | Dec 2019 |
| 4832 | ROBERT PRICE | Dimmit County, TX | Oil & Gas Property | Dec 2018 |
| 4833 | ROBERT RUDOLPH | Washington County, OH | Oil & Gas Property | Dec 2024 |
| 4834 | ROBERT RUST ETAL | De Soto Parish, LA | Gas Property | Dec 2024 |
| 4835 | ROBERT SADOWSKY | Dunn County, ND | Oil & Gas Property | Oct 2025 |
| 4836 | ROBERT SADOWSKY 2-35-2H-143-96 | Dunn County, ND | Oil & Gas Property | Oct 2025 |
| 4837 | ROBERT SANDS | Kay County, OK | Oil Property | Sep 2025 |
| 4838 | ROBERT SAWYER | Clarion County, PA | Gas Property | Dec 2023 |
| 4839 | ROBERT SHAW GAS UNIT NO. 1 | Limestone County, TX | Oil & Gas Property | Sep 2025 |
| 4840 | ROBERT SHORTS | Washington County, PA | Oil & Gas Property | Sep 2025 |
| 4841 | ROBERT SMITH | Washington County, PA | Gas Property | Sep 2025 |
| 4842 | ROBERT SPENCER | Erie County, PA | Gas Property | Dec 2018 |
| 4843 | ROBERT SPENCER | Clearfield County, PA | Oil & Gas Property | Dec 2024 |
| 4844 | ROBERT STARNER | Coshocton County, OH | Oil & Gas Property | Dec 2018 |
| 4845 | ROBERT STEPHEN 5-8H | Divide County, ND | Oil & Gas Property | Oct 2025 |
| 4846 | ROBERT STIMPERT | Monroe County, OH | Oil & Gas Property | Dec 2024 |
| 4847 | ROBERT STRONG | Indiana County, PA | Gas Property | Dec 2024 |
| 4848 | ROBERT STUTT GU A | Wise County, TX | Oil & Gas Property | Sep 2025 |
| 4849 | ROBERT SUMMER | Columbiana County, OH | Oil & Gas Property | Dec 2024 |
| 4850 | ROBERT TRAHAN | Vermilion Parish, LA | Oil & Gas Property | Jun 1989 |
| 4851 | ROBERT ULLMAN | Noble County, OH | Oil & Gas Property | Dec 2024 |
| 4852 | ROBERT V MAINE | Jefferson County, PA | Gas Property | Dec 2024 |
| 4853 | ROBERT W 159-94-1-25-2TFHX | Burke County, ND | Oil & Gas Property | Oct 2025 |
| 4854 | ROBERT W. GRAY FM AT | Westmoreland County, PA | Oil & Gas Property | Dec 2024 |
| 4855 | ROBERT WALDIE | Grant County, KS | Gas Property | Jun 2025 |
| 4856 | ROBERT WALKER | Zavala County, TX | Oil & Gas Property | Sep 2025 |
| 4857 | ROBERT WALTON | Panola County, TX | Oil & Gas Property | Sep 2025 |
| 4858 | ROBERT WOLF | Hocking County, OH | Oil & Gas Property | Dec 2024 |
| 4859 | ROBERT YARMER | Rush County, KS | Oil Property | Jun 2025 |
| 4860 | ROBERT ZIMMERMAN | Warren County, PA | Oil & Gas Property | Dec 2024 |
| 4861 | ROBERT&JOANN KLIE | Yuma County, CO | Gas Property | Sep 2025 |
| 4862 | ROBERT, PELL & NEWMAN | Roane County, WV | Oil & Gas Property | Dec 2021 |
| 4863 | ROBERTA | Ellis County, OK | Oil & Gas Property | Sep 2025 |
| 4864 | ROBERTA | Woods County, OK | Oil & Gas Property | Sep 2025 |
| 4865 | ROBERTA 1-3-163-101 | Divide County, ND | Oil & Gas Property | Oct 2025 |
| 4866 | ROBERTA B JONES | Indiana County, PA | Oil & Gas Property | Dec 2024 |
| 4867 | ROBERTA COAL CO | Letcher County, KY | Oil & Gas Property | Dec 2023 |
| 4868 | ROBERTA UNIT 141-140E | Reeves County, TX | Oil & Gas Property | Sep 2025 |
| 4869 | ROBERTS | Boulder County, CO | Oil & Gas Property | Jul 2022 |
| 4870 | ROBERTS | Johnson County, KS | Oil Property | May 2025 |
| 4871 | ROBERTS | Woodward County, OK | Oil & Gas Property | Apr 2022 |
| 4872 | ROBERTS | Canadian County, OK | Oil & Gas Property | Sep 2025 |
| 4873 | ROBERTS | Rosebud County, MT | Oil & Gas Property | May 2025 |
| 4874 | ROBERTS | Harper County, KS | Oil & Gas Property | Jun 2025 |
| 4875 | ROBERTS | Greeley County, KS | Gas Property | Mar 2025 |
| 4876 | ROBERTS | Perry County, OH | Oil & Gas Property | Dec 2018 |
| 4877 | ROBERTS | Labette County, KS | Gas Property | Jun 2025 |
| 4878 | ROBERTS | Okmulgee County, OK | Oil Property | Sep 2025 |
| 4879 | ROBERTS | Pratt County, KS | Oil & Gas Property | Feb 2025 |
| 4880 | ROBERTS | Woodson County, KS | Oil Property | Dec 2020 |
| 4881 | ROBERTS | Chautauqua County, NY | Gas Property | Dec 2024 |
| 4882 | ROBERTS | Pleasants County, WV | Oil & Gas Property | Dec 2021 |
| 4883 | ROBERTS | Wirt County, WV | Oil & Gas Property | Dec 2021 |
| 4884 | ROBERTS | Morgan County, OH | Oil & Gas Property | Dec 2003 |
| 4885 | ROBERTS | Hinds County, MS | Oil & Gas Property | Sep 2025 |
| 4886 | ROBERTS | Seminole County, OK | Oil & Gas Property | Dec 2017 |
| 4887 | ROBERTS | Washington County, OH | Gas Property | Dec 2022 |
| 4888 | ROBERTS | Allegany County, NY | Oil Property | Dec 2024 |
| 4889 | ROBERTS | Beckham County, OK | Oil & Gas Property | Aug 2025 |
| 4890 | ROBERTS | Panola County, TX | Oil & Gas Property | Sep 2025 |
| 4891 | ROBERTS | Wise County, TX | Oil & Gas Property | Nov 2018 |
| 4892 | ROBERTS | Hockley County, TX | Oil & Gas Property | Sep 2025 |
| 4893 | ROBERTS | Union Parish, LA | Oil & Gas Property | May 2000 |
| 4894 | ROBERTS | Finney County, KS | Gas Property | Jun 2025 |
| 4895 | ROBERTS | Claiborne Parish, LA | Oil & Gas Property | Dec 1982 |
| 4896 | ROBERTS | Woodward County, OK | Oil & Gas Property | Apr 2020 |
| 4897 | ROBERTS | Pike County, KY | Gas Property | Dec 2023 |
| 4898 | ROBERTS | Eastland County, TX | Oil & Gas Property | Sep 2025 |
| 4899 | ROBERTS | Guernsey County, OH | Oil & Gas Property | Dec 2023 |
| 4900 | ROBERTS | Johnson County, TX | Gas Property | Sep 2025 |