| 5101 | AVRIETT 16 | Roger Mills County, OK | Oil & Gas Property | Feb 2025 |
| 5102 | AVU 0 | Uintah County, UT | Oil & Gas Property | Feb 2025 |
| 5103 | AVU 1 | Uintah County, UT | Oil & Gas Property | Feb 2025 |
| 5104 | AWACS | Oklahoma County, OK | Oil & Gas Property | Jan 2025 |
| 5105 | AWESOME BLOSSOM 24 23 | Eddy County, NM | Oil & Gas Property | Mar 2025 |
| 5106 | AWM E | King County, TX | Oil & Gas Property | Mar 2025 |
| 5107 | AWTBEGOOD | De Soto Parish, LA | Gas Property | Dec 2024 |
| 5108 | AWTREY | Blaine County, OK | Oil & Gas Property | Nov 2024 |
| 5109 | AXEL FED 3572-1 | Converse County, WY | Oil & Gas Property | Mar 2025 |
| 5110 | AXEL FERRARI | Divide County, ND | Oil & Gas Property | Apr 2025 |
| 5111 | AXEL HOUMANN | Bottineau County, ND | Oil Property | Mar 2025 |
| 5112 | AXELL USA 34-19TFH | Mountrail County, ND | Oil & Gas Property | Apr 2025 |
| 5113 | AXELROD | Carter County, OK | Oil & Gas Property | Mar 2025 |
| 5114 | AXELSON | Rooks County, KS | Oil Property | Feb 2025 |
| 5115 | AXFORD | Otsego County, MI | Oil & Gas Property | Oct 2019 |
| 5116 | AXI APACHE | Sandoval County, NM | Oil & Gas Property | Apr 2025 |
| 5117 | AXI APACHE | Rio Arriba County, NM | Oil & Gas Property | Mar 2025 |
| 5118 | AXI APACHE J | Rio Arriba County, NM | Oil & Gas Property | Mar 2025 |
| 5119 | AXI APACHE K | Rio Arriba County, NM | Oil & Gas Property | Mar 2025 |
| 5120 | AXIOM FEDERAL | Johnson County, WY | Oil & Gas Property | Jul 2024 |
| 5121 | AXIS | Winkler County, TX | Oil & Gas Property | Mar 2025 |
| 5122 | AXIS UNIT | Gonzales County, TX | Oil & Gas Property | Mar 2025 |
| 5123 | AXIS UNIT | Atascosa County, TX | Oil & Gas Property | Mar 2025 |
| 5124 | AXLE WRN BL | Belmont County, OH | Oil & Gas Property | Mar 2025 |
| 5125 | AXMAN | Barton County, KS | Oil Property | Feb 2025 |
| 5126 | AXMAN | Barton County, KS | Oil Property | Feb 2025 |
| 5127 | AXP A | Midland County, TX | Oil & Gas Property | Jun 2021 |
| 5128 | AXSOM | Washington County, CO | Gas Property | Mar 2025 |
| 5129 | AXTELL | Payne County, OK | Oil & Gas Property | Dec 2024 |
| 5130 | AYCOCK | Claiborne Parish, LA | Oil & Gas Property | Mar 2014 |
| 5131 | AYCOCK | Freestone County, TX | Oil & Gas Property | Feb 2025 |
| 5132 | AYCOCK | Crosby County, TX | Oil & Gas Property | Mar 2025 |
| 5133 | AYER, BOBBY | McLean County, KY | Oil Property | Dec 2008 |
| 5134 | AYER, EDWARD | McLean County, KY | Oil Property | Nov 2011 |
| 5135 | AYER, PRENTI | McLean County, KY | Oil Property | Oct 2014 |
| 5136 | AYERS | Noble County, OH | Oil & Gas Property | Dec 2024 |
| 5137 | AYERS | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 5138 | AYERS | Ness County, KS | Oil Property | Feb 2025 |
| 5139 | AYERS | Guadalupe County, TX | Oil & Gas Property | Mar 2025 |
| 5140 | AYERS | Adams County, MS | Oil & Gas Property | Mar 2025 |
| 5141 | AYERS | Hughes County, OK | Oil & Gas Property | Feb 2025 |
| 5142 | AYERS & PARSONS | Orange County, CA | Oil & Gas Property | Feb 1986 |
| 5143 | AYERS 05 005 0 | Bradford County, PA | Gas Property | Mar 2025 |
| 5144 | AYERS THOMAS | Licking County, OH | Oil Property | Dec 2024 |
| 5145 | AYERS TRUST 2-15C4 | Duchesne County, UT | Oil & Gas Property | Mar 2025 |
| 5146 | AYERS UNIT 24 | Reeves County, TX | Oil & Gas Property | Mar 2025 |
| 5147 | AYERS UNIT AYERS | Wyoming County, PA | Gas Property | Mar 2025 |
| 5148 | AYERS UNIT MATTOCKS 1 AYERS 1H | Wyoming County, PA | Gas Property | Mar 2025 |
| 5149 | AYERS, HESTER M | Calhoun County, WV | Oil & Gas Property | Dec 2021 |
| 5150 | AYERS-HUMPHREY (AW) | Cass County, TX | Oil & Gas Property | Mar 2025 |
| 5151 | AYERS-JACKSON UNIT | Burleson County, TX | Oil & Gas Property | Feb 2025 |
| 5152 | AYERS-KEASLER (AW) | Cass County, TX | Oil & Gas Property | Mar 2025 |
| 5153 | AYLESWORTH | Reeves County, TX | Oil & Gas Property | Apr 2001 |
| 5154 | AYLESWORTH | Marshall County, OK | Oil & Gas Property | Mar 2025 |
| 5155 | AYLOR | Adams County, CO | Oil & Gas Property | Jan 2020 |
| 5156 | AYLOR A | Fort Bend County, TX | Oil & Gas Property | Mar 2025 |
| 5157 | AYRES | Miami County, KS | Oil Property | Sep 2017 |
| 5158 | AYRES | Hansford County, TX | Oil & Gas Property | Mar 2025 |
| 5159 | AYRES ESTATE | Clay County, TX | Oil & Gas Property | Mar 2025 |
| 5160 | AYRES H. T | Clay County, TX | Oil & Gas Property | Mar 2025 |
| 5161 | AYRVIEW ACRES 27-16-5 | Columbiana County, OH | Oil & Gas Property | Mar 2025 |
| 5162 | AZ 158-93-13-24-4MBH | Mountrail County, ND | Oil & Gas Property | Apr 2025 |
| 5163 | AZ W 158-93-13-24 | Mountrail County, ND | Oil & Gas Property | Apr 2025 |
| 5164 | AZALEA 1-6H | Richland County, MT | Oil & Gas Property | Mar 2025 |
| 5165 | AZALEA 26 36 28 STATE | Lea County, NM | Oil & Gas Property | Mar 2025 |
| 5166 | AZALEA GRAYBURG UNIT | Midland County, TX | Oil Property | Feb 2025 |
| 5167 | AZCO UNIT | Tarrant County, TX | Gas Property | Mar 2025 |
| 5168 | AZORES FEDERAL | Lea County, NM | Oil & Gas Property | Apr 2025 |
| 5169 | AZTEC | San Juan County, NM | Oil & Gas Property | Mar 2025 |
| 5170 | AZTEC | San Juan County, NM | Gas Property | Mar 2025 |
| 5171 | AZTEC | Kern County, CA | Oil & Gas Property | Mar 2025 |
| 5172 | AZTEC | Fresno County, CA | Oil & Gas Property | Apr 2025 |
| 5173 | AZTEC | San Juan County, NM | Oil & Gas Property | Oct 2011 |
| 5174 | AZTEC | San Juan County, NM | Oil & Gas Property | Mar 2025 |
| 5175 | AZTEC | Coleman County, TX | Oil & Gas Property | Jul 2018 |
| 5176 | AZTEC | Medina County, TX | Oil Property | Mar 2025 |
| 5177 | AZTEC 14 23 | Lea County, NM | Oil & Gas Property | Mar 2025 |
| 5178 | AZTEC 22 FEDERAL | Lea County, NM | Oil & Gas Property | Mar 2025 |
| 5179 | AZTEC 35 FEDERAL | Chaves County, NM | Gas Property | Mar 2025 |
| 5180 | AZTEC A | San Juan County, NM | Oil & Gas Property | Mar 2025 |
| 5181 | AZTEC BETTY A | Medina County, TX | Oil Property | Mar 2025 |
| 5182 | AZTEC FED | Niobrara County, WY | Oil & Gas Property | Sep 2016 |
| 5183 | AZTEC FEDERAL | San Juan County, NM | Oil & Gas Property | Feb 2010 |
| 5184 | AZTEC FEDERAL | Eddy County, NM | Oil Property | Dec 2020 |
| 5185 | AZTEC GAS COM | San Juan County, NM | Oil & Gas Property | Mar 2025 |
| 5186 | AZTEC MOEBIUS | Medina County, TX | Oil Property | Mar 2025 |
| 5187 | AZTEC OSCAR | Medina County, TX | Oil Property | Mar 2025 |
| 5188 | AZTEC SP STATE COM | Lea County, NM | Oil & Gas Property | Nov 2023 |
| 5189 | AZTEC STATE | Lea County, NM | Oil Property | Dec 2013 |
| 5190 | AZTEC STATE | Lea County, NM | Oil & Gas Property | Sep 1995 |
| 5191 | AZTEC W-043930 | Campbell County, WY | Oil & Gas Property | Mar 2025 |
| 5192 | AZTEC WILSON P UNIT 2 | Medina County, TX | Oil Property | Mar 2025 |
| 5193 | AZTEC- JACKSON | Navarro County, TX | Oil Property | Feb 2025 |
| 5194 | AZTEC-SCH | Medina County, TX | Oil Property | Mar 2025 |
| 5195 | AZTEC-TATUM | Navarro County, TX | Oil Property | Jan 2024 |
| 5196 | AZUL 13 | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 5197 | AZUL 13 STATE FEDERAL COM | Lea County, NM | Oil & Gas Property | Mar 2025 |
| 5198 | AZURE | Logan County, OK | Oil & Gas Property | Feb 2025 |
| 5199 | AZURE BNE STATE COM | Lea County, NM | Oil & Gas Property | Mar 2025 |
| 5200 | AZURE USA 31-15H | Dunn County, ND | Oil & Gas Property | Apr 2025 |