| 4101 | RINGWALD | Rice County, KS | Oil Property | Jan 2026 |
| 4102 | RINGWALD | Rice County, KS | Oil & Gas Property | Feb 2026 |
| 4103 | RINGWALD SHANNON | Payne County, OK | Oil & Gas Property | Mar 2020 |
| 4104 | RINGWALT | Coshocton County, OH | Oil & Gas Property | Dec 2025 |
| 4105 | RINGWOOD MANNING UNIT | Major County, OK | Oil & Gas Property | Feb 2026 |
| 4106 | RINICKER | Claiborne Parish, LA | Oil & Gas Property | Dec 2024 |
| 4107 | RINK | McKenzie County, ND | Oil & Gas Property | Apr 2026 |
| 4108 | RINK 1 | McKenzie County, ND | Oil & Gas Property | Apr 2026 |
| 4109 | RINK 24-8H | McKenzie County, ND | Oil & Gas Property | Apr 2026 |
| 4110 | RINKEL | Kiowa County, KS | Oil & Gas Property | Sep 2009 |
| 4111 | RINKER 1 | Grady County, OK | Oil & Gas Property | Feb 2026 |
| 4112 | RINKER 2-21B5 | Duchesne County, UT | Oil & Gas Property | Mar 2026 |
| 4113 | RINKHOFF AGRIC ENTER | Greene County, PA | Gas Property | Dec 2012 |
| 4114 | RINKHOFF AGRICULTURAL ENTERPRISES LLC | Greene County, PA | Gas Property | Dec 2016 |
| 4115 | RINKS | Eastland County, TX | Oil & Gas Property | Mar 2026 |
| 4116 | RINKURTIS 8-1-5UTFH-ULW | McKenzie County, ND | Oil & Gas Property | Apr 2026 |
| 4117 | RINN | Upton County, TX | Oil & Gas Property | Oct 2022 |
| 4118 | RINN VALLEY | Weld County, CO | Oil & Gas Property | Feb 2026 |
| 4119 | RIO 1 | Adams County, CO | Oil & Gas Property | Feb 2026 |
| 4120 | RIO 2 | Adams County, CO | Oil & Gas Property | Feb 2026 |
| 4121 | RIO 27-1 | Martin County, TX | Oil & Gas Property | Mar 2026 |
| 4122 | RIO ARRIBA | Rio Arriba County, NM | Oil & Gas Property | Mar 2026 |
| 4123 | RIO BLANCO | Lea County, NM | Oil & Gas Property | Aug 2025 |
| 4124 | RIO BLANCO 4 | Lea County, NM | Oil & Gas Property | Mar 2026 |
| 4125 | RIO BRAVO | Wichita County, TX | Oil & Gas Property | Mar 2026 |
| 4126 | RIO BRAVO | Andrews County, TX | Oil & Gas Property | Mar 2026 |
| 4127 | RIO BRAVO | Webb County, TX | Gas Property | Mar 2026 |
| 4128 | RIO BRAVO | San Juan County, NM | Oil & Gas Property | Mar 2026 |
| 4129 | RIO BRAVO | Fayette County, TX | Oil & Gas Property | Mar 2026 |
| 4130 | RIO BRAVO 17 20 W2 | Eddy County, NM | Oil & Gas Property | Feb 2026 |
| 4131 | RIO BRAVO 7 B3NC FEDERAL | Eddy County, NM | Oil & Gas Property | Mar 2026 |
| 4132 | RIO BRAVO STATE EF | Webb County, TX | Gas Property | Mar 2026 |
| 4133 | RIO BRAZOS | Palo Pinto County, TX | Gas Property | Mar 2026 |
| 4134 | RIO BRAZOS 26-15 UNIT | Midland County, TX | Oil & Gas Property | Mar 2026 |
| 4135 | RIO BRAZOS UNIT | Burleson County, TX | Oil & Gas Property | Feb 2026 |
| 4136 | RIO COMAL 26-31 | Midland County, TX | Oil & Gas Property | Mar 2026 |
| 4137 | RIO CONCHO 3 | Midland County, TX | Oil & Gas Property | Mar 2026 |
| 4138 | RIO FRIO 25-32 | Midland County, TX | Oil & Gas Property | Mar 2022 |
| 4139 | RIO GRANDE | Uintah County, UT | Oil & Gas Property | Mar 2026 |
| 4140 | RIO GRANDE 1 | Reagan County, TX | Oil & Gas Property | Mar 2026 |
| 4141 | RIO GRANDE 12-24 | Martin County, TX | Oil & Gas Property | Mar 2026 |
| 4142 | RIO GRANDE 2 1 STATE COM | Eddy County, NM | Oil & Gas Property | Mar 2026 |
| 4143 | RIO GRANDE 23 FEDERAL | Eddy County, NM | Oil & Gas Property | Mar 2026 |
| 4144 | RIO GRANDE 25-20SL UNIT | Midland County, TX | Oil & Gas Property | Mar 2026 |
| 4145 | RIO GUADALUPE 22-23 | Midland County, TX | Oil & Gas Property | Mar 2026 |
| 4146 | RIO HONDO | Ward County, TX | Oil & Gas Property | Mar 2026 |
| 4147 | RIO LAVACA | Midland County, TX | Oil & Gas Property | Mar 2026 |
| 4148 | RIO LAVACA FARM | Lavaca County, TX | Oil & Gas Property | Mar 2026 |
| 4149 | RIO LC 12 | Adams County, CO | Oil & Gas Property | Feb 2026 |
| 4150 | RIO LEO 23/26 DM | Ellis County, OK | Oil & Gas Property | Feb 2026 |
| 4151 | RIO LLANO 11-10 | Midland County, TX | Oil & Gas Property | Mar 2026 |
| 4152 | RIO LOBO STATE | Reeves County, TX | Oil & Gas Property | Mar 2026 |
| 4153 | RIO LOBO UNIT | Fayette County, TX | Oil & Gas Property | Mar 2026 |
| 4154 | RIO LOBO UNIT EB | Robertson County, TX | Oil & Gas Property | Feb 2026 |
| 4155 | RIO NUECES 37-44 UNIT | Midland County, TX | Oil & Gas Property | Mar 2026 |
| 4156 | RIO PECOS | Loving County, TX | Oil & Gas Property | Dec 2013 |
| 4157 | RIO PECOS | Eddy County, NM | Oil & Gas Property | Mar 2026 |
| 4158 | RIO PECOS 27-18SL UNIT | Midland County, TX | Oil & Gas Property | Mar 2026 |
| 4159 | RIO PEDERNALES 23-34 UNIT | Midland County, TX | Oil & Gas Property | Mar 2026 |
| 4160 | RIO PENASCO | Eddy County, NM | Oil & Gas Property | Mar 2026 |
| 4161 | RIO PIERCE FAMILY 57-T2-45 1H | Reeves County, TX | Oil & Gas Property | Mar 2026 |
| 4162 | RIO RANCH | Matagorda County, TX | Oil & Gas Property | Sep 2017 |
| 4163 | RIO RICKS UPPER MORROW UNIT | Ochiltree County, TX | Oil & Gas Property | Mar 2026 |
| 4164 | RIO ROJO 27-30 UNIT 1 | Midland County, TX | Oil & Gas Property | Mar 2026 |
| 4165 | RIO SABINE 39-42 UNIT 1 | Midland County, TX | Oil & Gas Property | Mar 2026 |
| 4166 | RIO SAN GABRIEL 28-29 UNIT | Midland County, TX | Oil & Gas Property | Mar 2026 |
| 4167 | RIO SAN JACINTO 38-43 | Midland County, TX | Oil & Gas Property | Mar 2026 |
| 4168 | RIO SAN MARCOS 36-45 UNIT | Midland County, TX | Oil & Gas Property | Mar 2026 |
| 4169 | RIO SIETE | Winkler County, TX | Oil & Gas Property | May 2025 |
| 4170 | RIO STATE | Eddy County, NM | Oil & Gas Property | Mar 2026 |
| 4171 | RIO STATE 57-T2-34X27 | Reeves County, TX | Oil & Gas Property | Mar 2026 |
| 4172 | RIO STATE RANDOLPH 57-T2-34 | Reeves County, TX | Oil & Gas Property | Oct 2025 |
| 4173 | RIO VIEJO | Kern County, CA | Oil & Gas Property | Mar 2026 |
| 4174 | RIO VISTA S | Sacramento County, CA | Oil & Gas Property | Jan 2026 |
| 4175 | RIO WICHITA 15-10 | Midland County, TX | Oil & Gas Property | Mar 2026 |
| 4176 | RIOS LAURA | Caldwell County, TX | Oil & Gas Property | Mar 2026 |
| 4177 | RIOS R | Caldwell County, TX | Oil & Gas Property | Mar 2026 |
| 4178 | RIP VW | Dawson County, TX | Oil & Gas Property | Mar 2026 |
| 4179 | RIP WARD F UNIT 1 | Sutton County, TX | Oil & Gas Property | Mar 2026 |
| 4180 | RIP WHEELER 705-668 | Yoakum County, TX | Oil & Gas Property | Mar 2026 |
| 4181 | RIPLEY | Payne County, OK | Oil Property | Feb 2026 |
| 4182 | RIPLEY | Kern County, CA | Oil & Gas Property | Jul 2016 |
| 4183 | RIPLEY | Noble County, OK | Oil & Gas Property | Oct 2025 |
| 4184 | RIPLEY | Guernsey County, OH | Oil & Gas Property | Mar 2026 |
| 4185 | RIPLEY | Seminole County, OK | Oil Property | Apr 2021 |
| 4186 | RIPLEY | San Juan County, NM | Oil & Gas Property | Apr 2026 |
| 4187 | RIPLEY | Tillman County, OK | Oil Property | Apr 2014 |
| 4188 | RIPLEY | Canadian County, OK | Oil & Gas Property | Feb 2026 |
| 4189 | RIPLEY | Montgomery County, KS | Oil Property | Jul 2025 |
| 4190 | RIPLEY | Tuscarawas County, OH | Oil & Gas Property | Dec 2024 |
| 4191 | RIPLEY | Pawnee County, OK | Oil & Gas Property | Feb 2026 |
| 4192 | RIPLEY 00 | Rio Arriba County, NM | Oil & Gas Property | Mar 2026 |
| 4193 | RIPLEY 1-24H | Richland County, MT | Oil & Gas Property | Mar 2026 |
| 4194 | RIPLEY 10-2 A | Howard County, TX | Oil & Gas Property | Mar 2026 |
| 4195 | RIPLEY BS FEDERAL COM | Eddy County, NM | Oil & Gas Property | Apr 2026 |
| 4196 | RIPLEY WC FEDERAL COM | Eddy County, NM | Oil & Gas Property | Apr 2026 |
| 4197 | RIPPER FEDERAL 1 | Mountrail County, ND | Oil & Gas Property | Apr 2026 |
| 4198 | RIPPERDAN | Fresno County, CA | Oil & Gas Property | Mar 2026 |
| 4199 | RIPPETOE | Logan County, KS | Oil Property | Feb 2026 |
| 4200 | RIPPIN WRANGLER C26-19 | Loving County, TX | Oil & Gas Property | Mar 2026 |