| 56101 | HIGH | Comanche County, OK | Oil & Gas Property | Mar 2026 |
| 56102 | HIGH A | Freestone County, TX | Oil & Gas Property | Mar 2026 |
| 56103 | HIGH ADVENTURE | Rio Arriba County, NM | Oil & Gas Property | Apr 2026 |
| 56104 | HIGH BRASS | Eddy County, NM | Oil & Gas Property | Apr 2026 |
| 56105 | HIGH ESTATE GAS UNIT | Rusk County, TX | Oil & Gas Property | Feb 2026 |
| 56106 | HIGH FALUTIN | Haskell County, OK | Gas Property | Mar 2026 |
| 56107 | HIGH GRAVITY | Pecos County, TX | Oil & Gas Property | Dec 2023 |
| 56108 | HIGH HAWK | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 56109 | HIGH HILL CREEK | Fayette County, TX | Oil & Gas Property | Mar 2026 |
| 56110 | HIGH ISLAND | High Island Large Block Offshore, TX | Oil & Gas Property | Jun 2016 |
| 56111 | HIGH LIFE FEDERAL COM | Eddy County, NM | Oil & Gas Property | Apr 2026 |
| 56112 | HIGH LINE | Carter County, OK | Oil & Gas Property | Mar 2026 |
| 56113 | HIGH LONESOME | Eddy County, NM | Oil & Gas Property | Jan 2026 |
| 56114 | HIGH LONESOME | Pecos County, TX | Oil & Gas Property | Mar 2026 |
| 56115 | HIGH MESA STATE COM | Eddy County, NM | Oil & Gas Property | Feb 2026 |
| 56116 | HIGH NITRO STATE COM | Eddy County, NM | Oil & Gas Property | Mar 2026 |
| 56117 | HIGH NOON A U49H | Reeves County, TX | Oil & Gas Property | Mar 2026 |
| 56118 | HIGH PLAINS | Lea County, NM | Oil & Gas Property | Apr 2026 |
| 56119 | HIGH PLAINS | Campbell County, WY | Gas Property | Jul 2005 |
| 56120 | HIGH PLAINS 25 | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 56121 | HIGH POINT | Carbon County, WY | Oil & Gas Property | Mar 2026 |
| 56122 | HIGH POINT | Carbon County, WY | Oil & Gas Property | Mar 2026 |
| 56123 | HIGH POINT | Tarrant County, TX | Gas Property | Mar 2026 |
| 56124 | HIGH POINT AGAPE D MIPA 4H | Tarrant County, TX | Gas Property | Mar 2026 |
| 56125 | HIGH RIDGE | Burke County, ND | Oil & Gas Property | Apr 2026 |
| 56126 | HIGH RIVER | King County, TX | Oil Property | Feb 2026 |
| 56127 | HIGH ROLLER 1106 3-10 | Canadian County, OK | Oil & Gas Property | Apr 2026 |
| 56128 | HIGH SCHOOL | Los Angeles County, CA | Oil & Gas Property | Dec 2016 |
| 56129 | HIGH SKY | Midland County, TX | Oil & Gas Property | Mar 2026 |
| 56130 | HIGH VIEW ESTATES | Johnson County, TX | Oil & Gas Property | Mar 2026 |
| 56131 | HIGH VOLTAGE | Beaver County, OK | Oil & Gas Property | Mar 2026 |
| 56132 | HIGHFILL | Alfalfa County, OK | Oil & Gas Property | Mar 2026 |
| 56133 | HIGHFILL | Hughes County, OK | Gas Property | Jan 2015 |
| 56134 | HIGHFILL | Johnson County, AR | Gas Property | Jun 2024 |
| 56135 | HIGHFILL | Woodward County, OK | Gas Property | Apr 2016 |
| 56136 | HIGHFILL | Woodward County, OK | Oil & Gas Property | Mar 2026 |
| 56137 | HIGHGARDEN 19 | Howard County, TX | Oil & Gas Property | Mar 2026 |
| 56138 | HIGHGROUND | Upshur County, TX | Oil & Gas Property | Feb 2026 |
| 56139 | HIGHLAND | Elk County, PA | Oil & Gas Property | Dec 2017 |
| 56140 | HIGHLAND | Mountrail County, ND | Oil & Gas Property | Apr 2026 |
| 56141 | HIGHLAND | Converse County, WY | Oil & Gas Property | Apr 2026 |
| 56142 | HIGHLAND | Irion County, TX | Oil & Gas Property | Mar 2026 |
| 56143 | HIGHLAND | Harper County, OK | Oil & Gas Property | Mar 2026 |
| 56144 | HIGHLAND | Tarrant County, TX | Gas Property | May 2021 |
| 56145 | HIGHLAND | McKean County, PA | Oil & Gas Property | Dec 2023 |
| 56146 | HIGHLAND #1-33 SWD | Woods County, OK | Oil Property | Apr 2026 |
| 56147 | HIGHLAND CLUB LAKE GAS UNIT 1 | Harrison County, TX | Oil & Gas Property | Mar 2026 |
| 56148 | HIGHLAND CREEK COAL | Union County, KY | Oil Property | Dec 2022 |
| 56149 | HIGHLAND LAKE CLUB GAS UNIT | Harrison County, TX | Oil & Gas Property | Mar 2026 |
| 56150 | HIGHLAND RANCH | Parker County, TX | Oil & Gas Property | Mar 2026 |
| 56151 | HIGHLAND-SOM DEVELOPMENT CO | Summit County, OH | Oil & Gas Property | Dec 2004 |
| 56152 | HIGHLANDER | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 56153 | HIGHLANDER | Reeves County, TX | Oil & Gas Property | Mar 2026 |
| 56154 | HIGHLANDS | Garvin County, OK | Oil & Gas Property | Mar 2026 |
| 56155 | HIGHLANDS | Weld County, CO | Oil & Gas Property | Apr 2026 |
| 56156 | HIGHLANDS | San Augustine County, TX | Gas Property | Mar 2026 |
| 56157 | HIGHLANDS 25 FEDERAL | Eddy County, NM | Oil & Gas Property | Aug 2006 |
| 56158 | HIGHLANDS-WILLOW SPRINGS | Solano County, CA | Oil & Gas Property | Jul 2022 |
| 56159 | HIGHLEY | Kay County, OK | Oil & Gas Property | Mar 2026 |
| 56160 | HIGHLINE | Roosevelt County, MT | Oil & Gas Property | Apr 2026 |
| 56161 | HIGHLINE 1-2833H | Roosevelt County, MT | Oil & Gas Property | Apr 2026 |
| 56162 | HIGHLINE 3-0508H | Roosevelt County, MT | Oil & Gas Property | Apr 2026 |
| 56163 | HIGHLINE 4471-1819-1TH | Campbell County, WY | Oil & Gas Property | Mar 2026 |
| 56164 | HIGHLINE RIDGE 54-2 | Loving County, TX | Oil & Gas Property | Mar 2026 |
| 56165 | HIGHMAN | Monroe County, OH | Oil & Gas Property | Dec 2025 |
| 56166 | HIGHPOINTE 10 | Weld County, CO | Oil & Gas Property | Aug 2023 |
| 56167 | HIGHT | Christian County, KY | Oil & Gas Property | Dec 2015 |
| 56168 | HIGHT | Moore County, TX | Oil & Gas Property | Mar 2026 |
| 56169 | HIGHT, RICKY 09-06 | White County, AR | Gas Property | Jul 2024 |
| 56170 | HIGHTOWER | Panola County, TX | Oil & Gas Property | Mar 2026 |
| 56171 | HIGHTOWER | Glasscock County, TX | Oil & Gas Property | Mar 2026 |
| 56172 | HIGHTOWER | Pittsburg County, OK | Gas Property | Feb 2026 |
| 56173 | HIGHTOWER | Blaine County, OK | Oil & Gas Property | Apr 2026 |
| 56174 | HIGHTOWER | Lea County, NM | Oil & Gas Property | Mar 2026 |
| 56175 | HIGHTOWER | Grady County, OK | Oil & Gas Property | Apr 2026 |
| 56176 | HIGHTOWER | Beaver County, OK | Oil & Gas Property | Feb 2018 |
| 56177 | HIGHTOWER | Henderson County, TX | Oil & Gas Property | Mar 2026 |
| 56178 | HIGHTOWER | Eastland County, TX | Oil & Gas Property | Dec 2025 |
| 56179 | HIGHTOWER | Martin County, TX | Oil & Gas Property | Mar 2026 |
| 56180 | HIGHTOWER | Panola County, TX | Oil & Gas Property | Mar 2026 |
| 56181 | HIGHTOWER | Haskell County, OK | Gas Property | Mar 2026 |
| 56182 | HIGHTOWER | Claiborne Parish, LA | Oil & Gas Property | Jun 2017 |
| 56183 | HIGHTOWER | Haskell County, OK | Gas Property | Mar 2026 |
| 56184 | HIGHTOWER | Tarrant County, TX | Gas Property | Mar 2026 |
| 56185 | HIGHTOWER | Stephens County, OK | Oil Property | Nov 2025 |
| 56186 | HIGHTOWER 1 | Hughes County, OK | Oil & Gas Property | Mar 2026 |
| 56187 | HIGHTOWER 10 | Martin County, TX | Oil & Gas Property | Mar 2026 |
| 56188 | HIGHTOWER STATE | Reeves County, TX | Oil & Gas Property | Mar 2026 |
| 56189 | HIGHWAY | Sublette County, WY | Oil & Gas Property | Mar 2026 |
| 56190 | HIGHWAY | Los Angeles County, CA | Oil Property | Dec 2025 |
| 56191 | HIGHWAY 160 | Weld County, CO | Oil & Gas Property | Apr 2026 |
| 56192 | HIGHWIRE 1 | Matagorda County, TX | Oil & Gas Property | Mar 2026 |
| 56193 | HIGINBOTHAM | Fayette County, PA | Oil & Gas Property | Dec 2025 |
| 56194 | HILBERS | Archer County, TX | Oil & Gas Property | Mar 2026 |
| 56195 | HILBERT | Payne County, OK | Oil & Gas Property | Dec 2024 |
| 56196 | HILBERT | Lincoln County, WV | Oil & Gas Property | Dec 2021 |
| 56197 | HILBERT | Lincoln County, OK | Oil & Gas Property | Mar 2026 |
| 56198 | HILBERT, HAMLIN - HEIRS | Lincoln County, WV | Oil & Gas Property | Dec 2021 |
| 56199 | HILBIG | Stevens County, KS | Gas Property | Feb 2026 |
| 56200 | HILBRICH | Goliad County, TX | Oil & Gas Property | Mar 2026 |