| 7101 | COLTHARP | Rio Blanco County, CO | Oil & Gas Property | Aug 2024 |
| 7102 | COLTHARP | Wheeler County, TX | Oil & Gas Property | Aug 2024 |
| 7103 | COLTHARP VALENTINE ETAL 1 | Wheeler County, TX | Oil & Gas Property | Aug 2024 |
| 7104 | COLTON 1 | Meade County, KS | Oil & Gas Property | Jul 2024 |
| 7105 | COLTON 21-30H | McKenzie County, ND | Oil & Gas Property | Sep 2024 |
| 7106 | COLTON 66 LIP | Lipscomb County, TX | Oil & Gas Property | Aug 2024 |
| 7107 | COLTRANE | Allen County, KS | Oil & Gas Property | Aug 2021 |
| 7108 | COLTRANE 36 25 | Eddy County, NM | Oil & Gas Property | Sep 2024 |
| 7109 | COLTRANE 36 B2PA STATE | Eddy County, NM | Oil & Gas Property | Sep 2024 |
| 7110 | COLTS FEDERAL | Eddy County, NM | Oil & Gas Property | Oct 2008 |
| 7111 | COLUMBIA | Orange County, CA | Oil & Gas Property | Sep 2024 |
| 7112 | COLUMBIA | Wayne County, WV | Oil & Gas Property | Dec 2021 |
| 7113 | COLUMBIA | Williams County, ND | Oil & Gas Property | Sep 2024 |
| 7114 | COLUMBIA | Orange County, CA | Oil & Gas Property | Jun 2004 |
| 7115 | COLUMBIA | Lorain County, OH | Oil & Gas Property | Dec 2021 |
| 7116 | COLUMBIA CEMENT | Muskingum County, OH | Oil & Gas Property | Dec 2021 |
| 7117 | COLUMBIA COAL GASIF | Wayne County, WV | Gas Property | Dec 2021 |
| 7118 | COLUMBIA FARM | Venango County, PA | Gas Property | Dec 2023 |
| 7119 | COLUMBIA FIRE BRICK CO | Tuscarawas County, OH | Gas Property | Dec 2023 |
| 7120 | COLUMBIA GAS | Lincoln County, WV | Gas Property | Dec 2021 |
| 7121 | COLUMBIA GAS | Kanawha County, WV | Gas Property | Dec 2021 |
| 7122 | COLUMBIA GAS | Mingo County, WV | Oil & Gas Property | Dec 2021 |
| 7123 | COLUMBIA GAS ( | Martin County, KY | Oil & Gas Property | Dec 2022 |
| 7124 | COLUMBIA GAS TRANS | Wayne County, WV | Oil & Gas Property | Dec 2021 |
| 7125 | COLUMBIA GAS TRANS | Marshall County, WV | Oil & Gas Property | Dec 2021 |
| 7126 | COLUMBIA GAS TRANS | Lincoln County, WV | Gas Property | Dec 2021 |
| 7127 | COLUMBIA GAS TRANS 8 | Logan County, WV | Oil & Gas Property | Dec 2021 |
| 7128 | COLUMBIA GAS TRANSMISSION | Hocking County, OH | Oil & Gas Property | Dec 2005 |
| 7129 | COLUMBIA GAS TRANSMISSION | Pike County, KY | Oil & Gas Property | Dec 2022 |
| 7130 | COLUMBIA GAS TRANSMISSION 2 | Clay County, WV | Oil Property | Sep 2018 |
| 7131 | COLUMBIA GAS TRANSMISSION CORP 21 | Martin County, KY | Oil & Gas Property | Dec 2020 |
| 7132 | COLUMBIA GAS TRANSMISSION, LLC COLUMBIA GAS TRANSMISSION | Marshall County, WV | Oil & Gas Property | Dec 2021 |
| 7133 | COLUMBIA L | Beauregard Parish, LA | Oil & Gas Property | Jun 2024 |
| 7134 | COLUMBIA NAT | Lincoln County, WV | Oil & Gas Property | Dec 2021 |
| 7135 | COLUMBIA NATL RES | Lincoln County, WV | Oil & Gas Property | Dec 2021 |
| 7136 | COLUMBIA NATL RES | Lincoln County, WV | Gas Property | Dec 2021 |
| 7137 | COLUMBIA NATURAL RES | Martin County, KY | Gas Property | Dec 2020 |
| 7138 | COLUMBIA NATURAL RES | Martin County, KY | Oil & Gas Property | Dec 2022 |
| 7139 | COLUMBIA NATURAL RESOURCE | Lincoln County, WV | Oil & Gas Property | Dec 2021 |
| 7140 | COLUMBIA NATURAL RESOURCE | Lincoln County, WV | Oil & Gas Property | Dec 2021 |
| 7141 | COLUMBIA NATURAL RESOURCE | Mingo County, WV | Oil & Gas Property | Dec 2021 |
| 7142 | COLUMBIA UNIT | San Augustine County, TX | Gas Property | Aug 2024 |
| 7143 | COLUMBIA-JOHNSON UNIT | Wise County, TX | Oil & Gas Property | Aug 2024 |
| 7144 | COLUMBIAN | Kern County, CA | Oil & Gas Property | Sep 2024 |
| 7145 | COLUMBIAN 1 | Blaine County, MT | Gas Property | Sep 2024 |
| 7146 | COLUMBIAN CARBON | Union Parish, LA | Gas Property | Jun 2024 |
| 7147 | COLUMBIAN FUEL CORP | Floyd County, KY | Gas Property | Dec 2014 |
| 7148 | COLUMBINE | Crook County, WY | Oil Property | May 2002 |
| 7149 | COLUMBINE | Blaine County, OK | Oil & Gas Property | Aug 2024 |
| 7150 | COLUMBINE 34-167 | Ward County, TX | Oil & Gas Property | Aug 2024 |
| 7151 | COLUMBINE SP | Garfield County, CO | Oil & Gas Property | Jul 2024 |
| 7152 | COLUMBINE SPRINGS FEDERAL | Rio Blanco County, CO | Oil & Gas Property | May 2015 |
| 7153 | COLUMBUS | San Augustine County, TX | Oil & Gas Property | Aug 2024 |
| 7154 | COLUMBUS | Hot Springs County, WY | Oil & Gas Property | Sep 2024 |
| 7155 | COLUMBUS | Kern County, CA | Gas Property | Oct 1998 |
| 7156 | COLUMBUS AFB PARCEL | Lowndes County, MS | Oil & Gas Property | Jul 2024 |
| 7157 | COLUMBUS B | Hocking County, OH | Oil & Gas Property | Dec 2022 |
| 7158 | COLUMBUS FE | Lea County, NM | Oil & Gas Property | Sep 2024 |
| 7159 | COLUMBUS FEDERAL | McKenzie County, ND | Oil & Gas Property | Sep 2024 |
| 7160 | COLUMBUS FIELD UNIT | Colorado County, TX | Oil & Gas Property | Aug 2024 |
| 7161 | COLUMBUS S | Muskingum County, OH | Oil & Gas Property | Dec 2023 |
| 7162 | COLUMBUS SOUTHER | Muskingum County, OH | Oil & Gas Property | Dec 2023 |
| 7163 | COLUMBUS TOWNSITE | Colorado County, TX | Oil & Gas Property | Aug 2024 |
| 7164 | COLUNGA | Atascosa County, TX | Oil & Gas Property | Aug 2024 |
| 7165 | COLUSA UNIT | Colusa County, CA | Gas Property | Sep 2024 |
| 7166 | COLUSSY YX | Potter County, PA | Gas Property | Aug 2024 |
| 7167 | COLVARD | Latimer County, OK | Gas Property | Aug 2024 |
| 7168 | COLVERT 08-15 | Conway County, AR | Gas Property | Jul 2024 |
| 7169 | COLVERT, LUNDY 09-08 | Cleburne County, AR | Gas Property | Jul 2024 |
| 7170 | COLVILLE | Licking County, OH | Oil & Gas Property | Dec 2001 |
| 7171 | COLVILLE 5301 44-12T | McKenzie County, ND | Oil & Gas Property | Sep 2024 |
| 7172 | COLVILLE RIV | Harrison Bay Quadrangle, AK | Oil & Gas Property | Sep 2024 |
| 7173 | COLVILLE RIV | Harrison Bay Quadrangle, AK | Oil & Gas Property | Sep 2024 |
| 7174 | COLVILLE RIV | Harrison Bay Quadrangle, AK | Oil & Gas Property | Sep 2024 |
| 7175 | COLVILLE RIV UNIT | Harrison Bay Quadrangle, AK | Oil & Gas Property | Sep 2024 |
| 7176 | COLVILLE RIV UNIT | Harrison Bay Quadrangle, AK | Oil & Gas Property | Sep 2024 |
| 7177 | COLVIN | Lincoln Parish, LA | Oil & Gas Property | Jun 2024 |
| 7178 | COLVIN | Lincoln Parish, LA | Oil & Gas Property | Jun 2024 |
| 7179 | COLVIN | Coke County, TX | Oil & Gas Property | Jun 2014 |
| 7180 | COLVIN | Monroe County, OH | Oil & Gas Property | Dec 2023 |
| 7181 | COLVIN ET AL 19 H | Red River Parish, LA | Gas Property | Jun 2024 |
| 7182 | COLVIN MOR42 | Washington County, PA | Gas Property | Sep 2024 |
| 7183 | COLVIN UNIT | Live Oak County, TX | Oil & Gas Property | Sep 2024 |
| 7184 | COLVIN USA 14-34TFH | Mountrail County, ND | Oil & Gas Property | Sep 2024 |
| 7185 | COLVIN-CRANER | De Soto Parish, LA | Oil & Gas Property | Jun 2024 |
| 7186 | COLWELL | Gonzales County, TX | Oil & Gas Property | Jun 2024 |
| 7187 | COLWELL | Susquehanna County, PA | Gas Property | Sep 2024 |
| 7188 | COLWELL | Moore County, TX | Gas Property | May 2024 |
| 7189 | COLWELL | Armstrong County, PA | Gas Property | Dec 2023 |
| 7190 | COLWELL | Garvin County, OK | Oil & Gas Property | Sep 2024 |
| 7191 | COLWELL A | Susquehanna County, PA | Gas Property | Sep 2024 |
| 7192 | COLWELL WEST | Susquehanna County, PA | Gas Property | Sep 2024 |
| 7193 | COLWELL, CLAY ET AL | Clay County, KY | Oil & Gas Property | Dec 2022 |
| 7194 | COLWELL, HE | Perry County, KY | Oil & Gas Property | Apr 2022 |
| 7195 | COLYER | Elk County, KS | Oil Property | Dec 2021 |
| 7196 | COM 0 | San Juan County, NM | Oil & Gas Property | Sep 2024 |
| 7197 | COM NAIL | Martin County, TX | Oil & Gas Property | Aug 2024 |
| 7198 | COMANCHE | Dimmit County, TX | Oil & Gas Property | Sep 2024 |
| 7199 | COMANCHE | Hutchinson County, TX | Oil & Gas Property | Jul 2024 |
| 7200 | COMANCHE | Maverick County, TX | Oil & Gas Property | Dec 2010 |