| 4901 | ATLAS SHRUGG | Ness County, KS | Oil Property | Nov 2025 |
| 4902 | ATLAS UNIT | Karnes County, TX | Oil & Gas Property | Jan 2026 |
| 4903 | ATLAS-MATTMARK | Noble County, OH | Oil & Gas Property | Dec 2025 |
| 4904 | ATLATL 11 10 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Jan 2026 |
| 4905 | ATLATL 11 10 FEDERAL COM 621H | Eddy County, NM | Oil & Gas Property | Jan 2026 |
| 4906 | ATLEE J MILLER | Holmes County, OH | Oil & Gas Property | Dec 2024 |
| 4907 | ATMOS E OXF GR 7H | Guernsey County, OH | Oil & Gas Property | Dec 2025 |
| 4908 | ATMOS W OXF GR | Guernsey County, OH | Oil & Gas Property | Dec 2025 |
| 4909 | ATOKA BANK BDJ STATE COM | Lea County, NM | Oil & Gas Property | Jan 2026 |
| 4910 | ATOKA SAN ANDRES UNIT | Eddy County, NM | Oil & Gas Property | Jan 2026 |
| 4911 | ATOKA STATE | Eddy County, NM | Oil & Gas Property | Mar 2004 |
| 4912 | ATOMIC 55-1-18-6 | Loving County, TX | Oil & Gas Property | Jan 2026 |
| 4913 | ATOMIC 55-1-7 UNIT | Loving County, TX | Oil & Gas Property | Jan 2026 |
| 4914 | ATRELLE | Midland County, TX | Oil & Gas Property | Jun 2025 |
| 4915 | ATREYU | Weld County, CO | Oil & Gas Property | Jan 2026 |
| 4916 | ATSEL FEDERAL | Eddy County, NM | Oil & Gas Property | Apr 2025 |
| 4917 | ATTEBERRY | Pittsburg County, OK | Gas Property | Dec 2025 |
| 4918 | ATTICUS STATE COM | Eddy County, NM | Oil & Gas Property | Jan 2026 |
| 4919 | ATTOYAC RIVER | Nacogdoches County, TX | Gas Property | Jan 2026 |
| 4920 | ATTRIDGE | Jefferson County, TX | Oil & Gas Property | Dec 2025 |
| 4921 | ATWATER | Pottawatomie County, OK | Oil & Gas Property | Jun 1997 |
| 4922 | ATWATER STATE LD01-7 | Weld County, CO | Oil & Gas Property | Nov 2025 |
| 4923 | ATWELL | Lane County, KS | Oil Property | Nov 2025 |
| 4924 | ATWELL | Seward County, KS | Oil & Gas Property | Nov 2025 |
| 4925 | ATWOOD | Young County, TX | Oil & Gas Property | Jan 2026 |
| 4926 | ATWOOD | De Soto Parish, LA | Oil & Gas Property | Dec 2024 |
| 4927 | ATWOOD | Campbell County, WY | Gas Property | Oct 2013 |
| 4928 | ATWOOD | Campbell County, WY | Oil & Gas Property | Jan 2026 |
| 4929 | ATWOOD | Lubbock County, TX | Oil & Gas Property | Jan 2026 |
| 4930 | ATWOOD LAUR | Campbell County, WY | Oil & Gas Property | Jan 2026 |
| 4931 | ATWOOD W.R | Taylor County, TX | Oil & Gas Property | Sep 2020 |
| 4932 | ATYEO | Greenwood County, KS | Oil Property | Nov 2025 |
| 4933 | ATZGER UNIT | Karnes County, TX | Oil & Gas Property | Jan 2026 |
| 4934 | AU GRES | Arenac County, MI | Oil & Gas Property | Aug 2025 |
| 4935 | AUBEY, VICTOR | Jefferson County, TX | Oil & Gas Property | Aug 2017 |
| 4936 | AUBLEY | Barber County, KS | Oil & Gas Property | Mar 2023 |
| 4937 | AUBREY | Hughes County, OK | Oil & Gas Property | Dec 2025 |
| 4938 | AUBREY | Duchesne County, UT | Oil & Gas Property | Jan 2026 |
| 4939 | AUBREY | Columbia County, AR | Oil & Gas Property | Jan 2005 |
| 4940 | AUBREY 5304 41-22H | Williams County, ND | Oil & Gas Property | Feb 2026 |
| 4941 | AUBREY NIX | Lafayette County, AR | Oil Property | Jun 2024 |
| 4942 | AUBREY PRINCE 1-1 | Haskell County, OK | Gas Property | Dec 2025 |
| 4943 | AUBURNIA | De Soto Parish, LA | Oil & Gas Property | Dec 2024 |
| 4944 | AUDACIOUS 19 FEDERAL | Lea County, NM | Oil & Gas Property | Jan 2026 |
| 4945 | AUDACIOUS BTL | Lea County, NM | Oil & Gas Property | Jan 2026 |
| 4946 | AUDIE L. MURPHY | Jasper County, TX | Oil & Gas Property | Dec 2025 |
| 4947 | AUDIE MCDANIEL | Glasscock County, TX | Oil & Gas Property | Jan 2026 |
| 4948 | AUDINE 18/19 BO | Ellis County, OK | Oil & Gas Property | Dec 2025 |
| 4949 | AUDIOSLAVE | Karnes County, TX | Oil & Gas Property | Jan 2026 |
| 4950 | AUDREY | McIntosh County, OK | Gas Property | Sep 2020 |
| 4951 | AUDREY | Richland County, MT | Oil & Gas Property | Jan 2026 |
| 4952 | AUDREY | Woodward County, OK | Oil & Gas Property | Dec 2025 |
| 4953 | AUDREY 34-10H | Dunn County, ND | Oil & Gas Property | Feb 2026 |
| 4954 | AUDREY COLLINS | Bourbon County, KS | Oil Property | Aug 2023 |
| 4955 | AUDREY-ELAINE 4 HSU | Richland County, MT | Oil & Gas Property | Jan 2026 |
| 4956 | AUDUBON | Wise County, TX | Oil & Gas Property | Jan 2026 |
| 4957 | AUEN | Indiana County, PA | Gas Property | Dec 2025 |
| 4958 | AUER | Butler County, KS | Oil Property | Nov 2025 |
| 4959 | AUFDERHAR | Sumner County, KS | Oil Property | Nov 2025 |
| 4960 | AUFFINGER | Chautauqua County, NY | Gas Property | Dec 2024 |
| 4961 | AUFRECHT | Weld County, CO | Oil & Gas Property | Aug 2018 |
| 4962 | AUGUST | Glasscock County, TX | Oil & Gas Property | Jan 2026 |
| 4963 | AUGUST 4-26HN | Divide County, ND | Oil & Gas Property | Feb 2026 |
| 4964 | AUGUST WITTE | Live Oak County, TX | Oil & Gas Property | Nov 2025 |
| 4965 | AUGUSTA | Campbell County, WY | Oil & Gas Property | Dec 2025 |
| 4966 | AUGUSTA | Lincoln County, OK | Oil & Gas Property | Jan 2026 |
| 4967 | AUGUSTA 1905 | Kingfisher County, OK | Oil & Gas Property | Dec 2025 |
| 4968 | AUGUSTA 41-16H | Dunn County, ND | Oil & Gas Property | Feb 2026 |
| 4969 | AUGUSTA 5200 11-28B | McKenzie County, ND | Oil & Gas Property | Feb 2026 |
| 4970 | AUGUSTA HILLS, LLC AH | Kanawha County, WV | Oil & Gas Property | Dec 2021 |
| 4971 | AUGUSTA UNIT | Butler County, KS | Oil Property | Nov 2025 |
| 4972 | AUGUSTA-KENTON | Webb County, TX | Oil & Gas Property | Jan 2026 |
| 4973 | AUGUSTA-OAKMONT-SAWGRASS 1 ( | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 4974 | AUGUSTINE | Susquehanna County, PA | Gas Property | Jan 2026 |
| 4975 | AUGUSTINE | Ellis County, KS | Oil Property | Oct 2025 |
| 4976 | AUGUSTINE | Ellis County, KS | Oil Property | Nov 2025 |
| 4977 | AUGUSTINE | Butler County, KS | Oil Property | Nov 2025 |
| 4978 | AUGUSTINE GEORGE 11039 | Washington County, PA | Gas Property | Jan 2026 |
| 4979 | AUGUSTSON | Ochiltree County, TX | Oil & Gas Property | Jan 2026 |
| 4980 | AUGUSTSON | Pittsburg County, OK | Gas Property | Dec 2025 |
| 4981 | AUGUSTUS | Andrews County, TX | Oil & Gas Property | Jan 2026 |
| 4982 | AUGUSTUS | Culberson County, TX | Oil & Gas Property | Jan 2026 |
| 4983 | AUGUSTUS 8-26H | Dunn County, ND | Oil & Gas Property | Feb 2026 |
| 4984 | AUGUSTUS MCCRAE 16-05-07 | Kingfisher County, OK | Oil & Gas Property | Dec 2025 |
| 4985 | AUGUSTUS MCCRAE 22 | Irion County, TX | Oil & Gas Property | Jan 2026 |
| 4986 | AUKEMA | Wyoming County, PA | Gas Property | Jan 2026 |
| 4987 | AULD | Pontotoc County, OK | Oil Property | Dec 2025 |
| 4988 | AULD | Grady County, OK | Oil & Gas Property | Dec 2025 |
| 4989 | AULD | Ellis County, TX | Gas Property | Jan 2026 |
| 4990 | AULD | Grady County, OK | Oil & Gas Property | Jan 2023 |
| 4991 | AULL, ROBERT | Daviess County, KY | Oil Property | Dec 2024 |
| 4992 | AULTMAN GAS UNIT | Freestone County, TX | Oil & Gas Property | Jan 2026 |
| 4993 | AUNE FEDERAL | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 4994 | AUNT BEE | Ector County, TX | Oil & Gas Property | Jan 2026 |
| 4995 | AUNT JOSIE | Terrell County, TX | Oil & Gas Property | Jan 2026 |
| 4996 | AUNT MAE | Jones County, TX | Oil & Gas Property | Jan 2026 |
| 4997 | AUPPERLE | Sumner County, KS | Oil Property | Aug 2023 |
| 4998 | AURELIA 1 | Upton County, TX | Oil & Gas Property | Jan 2026 |
| 4999 | AURELIA 44-8TFH | Dunn County, ND | Oil & Gas Property | Feb 2026 |
| 5000 | AURELIUS 35 | Ingham County, MI | Oil & Gas Property | Aug 2025 |