| 130101 | TWIDWELL | Haskell County, OK | Gas Property | Mar 2016 |
| 130102 | TWIFORD | Crook County, WY | Oil & Gas Property | Jun 2025 |
| 130103 | TWILIGHT | Ventura County, CA | Oil Property | Dec 1992 |
| 130104 | TWILIGHT | Andrews County, TX | Oil & Gas Property | May 2025 |
| 130105 | TWILIGHT 1-24H | Williams County, ND | Oil & Gas Property | Jun 2025 |
| 130106 | TWILIGHT 104 UNIT | Burleson County, TX | Oil & Gas Property | May 2025 |
| 130107 | TWILIGHT MINING | Holmes County, OH | Oil & Gas Property | Dec 2024 |
| 130108 | TWILIGHT MINING | Wayne County, OH | Oil & Gas Property | Dec 2024 |
| 130109 | TWILL | Moore County, TX | Gas Property | May 2025 |
| 130110 | TWILLEY | Lamb County, TX | Oil & Gas Property | May 2025 |
| 130111 | TWIN | Hutchinson County, TX | Oil & Gas Property | Jul 2020 |
| 130112 | TWIN ANGELS | McKean County, PA | Oil & Gas Property | Dec 2024 |
| 130113 | TWIN BUTTE | Garfield County, CO | Oil & Gas Property | Jan 2022 |
| 130114 | TWIN BUTTE 17-20-162-99H 1BP | Divide County, ND | Oil & Gas Property | Jun 2025 |
| 130115 | TWIN CORNERS | Boulder County, CO | Oil & Gas Property | Apr 2025 |
| 130116 | TWIN CREEK 1 | Garfield County, CO | Oil & Gas Property | May 2025 |
| 130117 | TWIN LAKES | Eddy County, NM | Oil Property | May 2025 |
| 130118 | TWIN LAKES | Le Flore County, OK | Gas Property | Apr 2025 |
| 130119 | TWIN LAKES SAN ANDRES UNIT | Chaves County, NM | Oil & Gas Property | Jan 2020 |
| 130120 | TWIN LAKES UNIT | Dundy County, NE | Oil Property | Dec 2024 |
| 130121 | TWIN LICK | Elk County, PA | Oil & Gas Property | Dec 2017 |
| 130122 | TWIN MILLS UNIT | Tarrant County, TX | Gas Property | May 2025 |
| 130123 | TWIN OAKS | Blaine County, OK | Oil & Gas Property | Apr 2025 |
| 130124 | TWIN PEAKS 1 | Brazoria County, TX | Oil & Gas Property | May 2025 |
| 130125 | TWIN RIDGE (02-185 | Tioga County, PA | Gas Property | May 2025 |
| 130126 | TWIN SISTERS | Jones County, TX | Oil & Gas Property | May 2025 |
| 130127 | TWIN TIGER 2-15 | Grady County, OK | Oil & Gas Property | Apr 2025 |
| 130128 | TWIN VALLEY ENTERPRISES | Montgomery County, KS | Oil & Gas Property | Apr 2025 |
| 130129 | TWINER | Yazoo County, MS | Oil & Gas Property | Oct 2024 |
| 130130 | TWINER | Caddo Parish, LA | Oil Property | Jan 2025 |
| 130131 | TWINS | Howard County, TX | Oil & Gas Property | May 2025 |
| 130132 | TWISS 41 | Martin County, TX | Oil & Gas Property | Jun 2020 |
| 130133 | TWISSELMAN | Kern County, CA | Oil & Gas Property | Jun 2025 |
| 130134 | TWIST | Dunn County, ND | Oil & Gas Property | Jun 2025 |
| 130135 | TWISTABOUT | Clay County, WV | Oil & Gas Property | Dec 2021 |
| 130136 | TWISTED CREEK 2811 | Alfalfa County, OK | Oil & Gas Property | Apr 2025 |
| 130137 | TWISTER | Canadian County, OK | Gas Property | Apr 2025 |
| 130138 | TWISTER | Rogers County, OK | Oil Property | Feb 2009 |
| 130139 | TWISTER | Gaines County, TX | Oil Property | May 2025 |
| 130140 | TWISTER STATE | Culberson County, TX | Oil & Gas Property | May 2025 |
| 130141 | TWITCHELL | Sacramento County, CA | Oil & Gas Property | May 2025 |
| 130142 | TWIX | Blaine County, OK | Oil & Gas Property | Apr 2025 |
| 130143 | TWIZZLER | Duval County, TX | Oil Property | May 2025 |
| 130144 | TWL ASSOC | Bradford County, PA | Gas Property | May 2025 |
| 130145 | TWO BAR 34-35H | Dunn County, ND | Oil & Gas Property | Jun 2025 |
| 130146 | TWO BROS | Franklin County, KS | Oil Property | Feb 2025 |
| 130147 | TWO BUTTES | Sublette County, WY | Oil & Gas Property | May 2025 |
| 130148 | TWO CROW USA 21-15TFH | Dunn County, ND | Oil & Gas Property | Jun 2025 |
| 130149 | TWO D RANCH | Roger Mills County, OK | Oil & Gas Property | Apr 2025 |
| 130150 | TWO DOT | Park County, WY | Oil & Gas Property | Aug 2022 |
| 130151 | TWO E RANCH | Weld County, CO | Oil & Gas Property | Feb 2021 |
| 130152 | TWO EDS UNIT | Grayson County, TX | Oil & Gas Property | Apr 2025 |
| 130153 | TWO FINGERS | Lee County, TX | Oil & Gas Property | May 2025 |
| 130154 | TWO LAKES 1 XU STATE COM | Eddy County, NM | Oil & Gas Property | May 2025 |
| 130155 | TWO MARKS 36 STATE | Eddy County, NM | Oil & Gas Property | Jul 2021 |
| 130156 | TWO MEDICINE | Glacier County, MT | Oil & Gas Property | May 2025 |
| 130157 | TWO MESAS 7 MP FEDERAL | Eddy County, NM | Oil & Gas Property | May 2025 |
| 130158 | TWO MILE PRAIRIE30H | De Soto Parish, LA | Gas Property | Dec 2024 |
| 130159 | TWO MILE RUN PARK | Venango County, PA | Gas Property | Dec 2024 |
| 130160 | TWO MOONS | Nacogdoches County, TX | Oil & Gas Property | May 2025 |
| 130161 | TWO OAKS UNIT | Hopkins County, TX | Oil & Gas Property | Jul 2019 |
| 130162 | TWO REPUBLICS | Webb County, TX | Oil & Gas Property | Aug 2021 |
| 130163 | TWO RIM | Sweetwater County, WY | Oil & Gas Property | May 2025 |
| 130164 | TWO SANDS | Kay County, OK | Oil & Gas Property | Dec 2023 |
| 130165 | TWO SHIELDS BUTTE | Dunn County, ND | Oil & Gas Property | Jun 2025 |
| 130166 | TWO SHIELDS BUTTE 1 | Dunn County, ND | Oil & Gas Property | Jun 2025 |
| 130167 | TWO SHIELDS BUTTE 14-33 | Dunn County, ND | Oil & Gas Property | Jun 2025 |
| 130168 | TWO-BAR | Carson County, TX | Oil & Gas Property | May 2025 |
| 130169 | TWO-O-FIVE | Johnson County, TX | Oil & Gas Property | May 2025 |
| 130170 | TWOBINS 5501 | Williams County, ND | Oil & Gas Property | Jun 2025 |
| 130171 | TWOFREDS DELAW | Reeves County, TX | Oil & Gas Property | Feb 2024 |
| 130172 | TWOMBLY | Weld County, CO | Oil & Gas Property | Jul 2023 |
| 130173 | TWOMEY | Panola County, TX | Oil & Gas Property | May 2025 |
| 130174 | TWOMEY HEIRS-HANCOCK-SMITH (ALLO 1H | Panola County, TX | Oil & Gas Property | May 2025 |
| 130175 | TWOMEY HEIRS-KNIGHT-STRONG-NOLAN 1H | Panola County, TX | Oil & Gas Property | May 2025 |
| 130176 | TWOMILE | Weld County, CO | Oil & Gas Property | Apr 2022 |
| 130177 | TWOMLEY | Knox County, OH | Oil & Gas Property | Dec 2024 |
| 130178 | TWU B UNIT 1H | Tarrant County, TX | Gas Property | May 2025 |
| 130179 | TWYLA | Richland County, MT | Oil & Gas Property | May 2025 |
| 130180 | TWYMAN | Washita County, OK | Oil & Gas Property | Apr 2025 |
| 130181 | TWYMAN | Kingman County, KS | Gas Property | Mar 2021 |
| 130182 | TX SONNERS 29 | Park County, WY | Oil & Gas Property | Jun 2025 |
| 130183 | TXI A | Tarrant County, TX | Gas Property | May 2025 |
| 130184 | TXI A | Johnson County, TX | Oil & Gas Property | May 2025 |
| 130185 | TXI B 3H | Tarrant County, TX | Gas Property | May 2025 |
| 130186 | TXI C | Tarrant County, TX | Gas Property | Jul 2019 |
| 130187 | TXI GAS UNIT | Wise County, TX | Oil & Gas Property | May 2025 |
| 130188 | TXL "T" | Ector County, TX | Oil & Gas Property | May 2025 |
| 130189 | TXL -A | Reeves County, TX | Oil & Gas Property | Nov 2017 |
| 130190 | TXL -A | Ector County, TX | Oil & Gas Property | May 2025 |
| 130191 | TXL -A | Ector County, TX | Oil & Gas Property | May 2025 |
| 130192 | TXL -B | Ector County, TX | Oil & Gas Property | May 2025 |
| 130193 | TXL -D | Ector County, TX | Oil & Gas Property | May 2025 |
| 130194 | TXL -D | Ector County, TX | Oil & Gas Property | May 2025 |
| 130195 | TXL -D | Sterling County, TX | Oil Property | Mar 2025 |
| 130196 | TXL -G | Ector County, TX | Oil & Gas Property | Aug 2017 |
| 130197 | TXL -G | Loving County, TX | Oil & Gas Property | Aug 2021 |
| 130198 | TXL -G | Reagan County, TX | Oil & Gas Property | Nov 2013 |
| 130199 | TXL -G | Ector County, TX | Oil & Gas Property | May 2025 |
| 130200 | TXL -G | Ector County, TX | Oil & Gas Property | May 2025 |