| 3101 | HARTZ | Bradford County, PA | Gas Property | Feb 2025 |
| 3102 | HARVEST HOLDINGS 01 036 0 | Bradford County, PA | Gas Property | Feb 2025 |
| 3103 | HARVEY (02-192-0 | Tioga County, PA | Gas Property | Feb 2025 |
| 3104 | HARVEY 05 073 0 | Bradford County, PA | Gas Property | Feb 2025 |
| 3105 | HARVEY H | Warren County, PA | Oil & Gas Property | Dec 2021 |
| 3106 | HARVEY JOHNS | Jefferson County, PA | Gas Property | Dec 2010 |
| 3107 | HARVEY LEASE 10 | Warren County, PA | Oil Property | Dec 2024 |
| 3108 | HARVEY UNIT | Wyoming County, PA | Gas Property | Feb 2025 |
| 3109 | HARVEY UNIT | Butler County, PA | Gas Property | Feb 2025 |
| 3110 | HARVEY UNIT | Butler County, PA | Gas Property | Feb 2025 |
| 3111 | HARVEY W | Indiana County, PA | Gas Property | Dec 2024 |
| 3112 | HASKELL HAWKINS | Washington County, PA | Gas Property | Dec 2024 |
| 3113 | HASKINS-KELLY 00 | Westmoreland County, PA | Gas Property | Dec 2024 |
| 3114 | HASSER | Warren County, PA | Oil & Gas Property | Dec 2024 |
| 3115 | HASSIBI | Fayette County, PA | Oil & Gas Property | Dec 2024 |
| 3116 | HASTING FEE | Potter County, PA | Oil & Gas Property | Dec 2024 |
| 3117 | HASTINGS | Potter County, PA | Oil & Gas Property | Dec 2024 |
| 3118 | HASTINGS | Forest County, PA | Oil & Gas Property | Feb 2025 |
| 3119 | HATALOWICH | Fayette County, PA | Gas Property | Dec 2024 |
| 3120 | HATHAWAY | Greene County, PA | Gas Property | Feb 2025 |
| 3121 | HATLEY UNIT | Fayette County, PA | Gas Property | Dec 2024 |
| 3122 | HATTIE | Bradford County, PA | Gas Property | Feb 2025 |
| 3123 | HAUK | Cambria County, PA | Oil & Gas Property | Dec 2024 |
| 3124 | HAUN | Venango County, PA | Oil Property | Dec 2006 |
| 3125 | HAUPT ET AL | Venango County, PA | Gas Property | Dec 2024 |
| 3126 | HAUSER | Westmoreland County, PA | Oil & Gas Property | Dec 2024 |
| 3127 | HAUSER | Susquehanna County, PA | Gas Property | Feb 2025 |
| 3128 | HAVRILESKO | Washington County, PA | Oil & Gas Property | Dec 2024 |
| 3129 | HAWK H | Warren County, PA | Oil & Gas Property | Dec 2024 |
| 3130 | HAWK J | Susquehanna County, PA | Gas Property | Feb 2025 |
| 3131 | HAWKINS 59 | Greene County, PA | Gas Property | Feb 2025 |
| 3132 | HAWLEY UNIT | Westmoreland County, PA | Gas Property | Dec 2024 |
| 3133 | HAYDEN NOBBS | Warren County, PA | Oil & Gas Property | Dec 2024 |
| 3134 | HAYES | Fayette County, PA | Gas Property | Dec 2024 |
| 3135 | HAYES 1 | Susquehanna County, PA | Gas Property | Feb 2025 |
| 3136 | HAYES HUNTER | Crawford County, PA | Oil & Gas Property | Dec 2023 |
| 3137 | HAYNES, W | Susquehanna County, PA | Gas Property | Feb 2025 |
| 3138 | HAYS | Clarion County, PA | Gas Property | Dec 2024 |
| 3139 | HAYS RUN | Armstrong County, PA | Gas Property | Feb 2025 |
| 3140 | HAYWARD | Bradford County, PA | Gas Property | Feb 2025 |
| 3141 | HAYWOOD | Washington County, PA | Gas Property | Feb 2025 |
| 3142 | HAYWOOD-SWOGER UNIT | Washington County, PA | Gas Property | Dec 2024 |
| 3143 | HAZEL E. MCINTIRE FM JC MCINTIRE | Indiana County, PA | Gas Property | Dec 2024 |
| 3144 | HAZEL M FLEMING 1 | Indiana County, PA | Gas Property | Dec 2024 |
| 3145 | HAZEL RICE 30 | Venango County, PA | Oil Property | Dec 2021 |
| 3146 | HAZEL STEARNS | Warren County, PA | Oil Property | Dec 2024 |
| 3147 | HAZELET | Indiana County, PA | Gas Property | Dec 2024 |
| 3148 | HAZER BRO | Erie County, PA | Gas Property | Dec 2024 |
| 3149 | HAZLAK 8 | Lycoming County, PA | Gas Property | Jun 2012 |
| 3150 | HB & EM CLARK | Jefferson County, PA | Gas Property | Dec 2024 |
| 3151 | HC HESS | Jefferson County, PA | Gas Property | Dec 2024 |
| 3152 | HCPP | Indiana County, PA | Gas Property | Feb 2025 |
| 3153 | HD PETERSON B | Warren County, PA | Oil & Gas Property | Dec 2024 |
| 3154 | HDK EAST | Susquehanna County, PA | Gas Property | Feb 2025 |
| 3155 | HEADLEE | Greene County, PA | Oil & Gas Property | Feb 2025 |
| 3156 | HEADLEY | Greene County, PA | Oil Property | Dec 2013 |
| 3157 | HEADWATERS | Potter County, PA | Gas Property | Feb 2025 |
| 3158 | HEADWATERS INV | Jefferson County, PA | Oil & Gas Property | Dec 2024 |
| 3159 | HEADWATERS INV CORP | McKean County, PA | Gas Property | Dec 2024 |
| 3160 | HEART | Greene County, PA | Gas Property | Feb 2025 |
| 3161 | HEARTWOOD | McKean County, PA | Gas Property | Jul 2015 |
| 3162 | HEARTWOOD | McKean County, PA | Oil & Gas Property | Sep 2024 |
| 3163 | HEASLEYS NURSERIES UNIT | Butler County, PA | Gas Property | Feb 2025 |
| 3164 | HEBDA VANDEMARK | Bradford County, PA | Gas Property | Feb 2025 |
| 3165 | HECKEL | McKean County, PA | Oil & Gas Property | Dec 2024 |
| 3166 | HECKMAN | Bradford County, PA | Gas Property | Feb 2025 |
| 3167 | HEDGEHOG LOT | McKean County, PA | Oil & Gas Property | Dec 2024 |
| 3168 | HEDLEY | Venango County, PA | Oil & Gas Property | Dec 2024 |
| 3169 | HEDRICK 702 | Tioga County, PA | Gas Property | Feb 2025 |
| 3170 | HEEBNER | Elk County, PA | Oil & Gas Property | Dec 2011 |
| 3171 | HEFFELFINGER 519 | Armstrong County, PA | Gas Property | Dec 2024 |
| 3172 | HEFFERN | Fayette County, PA | Gas Property | Dec 2024 |
| 3173 | HEFFNER | Jefferson County, PA | Gas Property | Dec 2024 |
| 3174 | HEFFNER | Clarion County, PA | Gas Property | Dec 2024 |
| 3175 | HEGE | Tioga County, PA | Gas Property | Feb 2025 |
| 3176 | HEGEDIS | Fayette County, PA | Oil & Gas Property | Dec 2024 |
| 3177 | HEINEMAN | Clinton County, PA | Gas Property | Dec 2024 |
| 3178 | HEINEMANN | McKean County, PA | Oil & Gas Property | Dec 2024 |
| 3179 | HEINLEIN | Westmoreland County, PA | Gas Property | Dec 2024 |
| 3180 | HEINNICKEL | Westmoreland County, PA | Oil & Gas Property | Dec 2024 |
| 3181 | HEISTER 00 | Armstrong County, PA | Gas Property | Dec 2024 |
| 3182 | HEITSMAN | Susquehanna County, PA | Gas Property | Feb 2025 |
| 3183 | HEITZENRODER A 00 | Susquehanna County, PA | Gas Property | Feb 2025 |
| 3184 | HELEN | Indiana County, PA | Gas Property | Dec 2024 |
| 3185 | HELEN D S GORDON | Clearfield County, PA | Gas Property | Dec 2023 |
| 3186 | HELEN D STOUT | Indiana County, PA | Gas Property | Dec 2024 |
| 3187 | HELEN DENNIS | Crawford County, PA | Gas Property | Dec 2024 |
| 3188 | HELEN K BUKOVAC | Fayette County, PA | Gas Property | Feb 2025 |
| 3189 | HELEN M BERNARD ET AL | Indiana County, PA | Gas Property | Dec 2024 |
| 3190 | HELEN MIKOVCH | Erie County, PA | Gas Property | Dec 2024 |
| 3191 | HELEN SHIELDS | Jefferson County, PA | Gas Property | Dec 2024 |
| 3192 | HELEN WEBB | Crawford County, PA | Oil & Gas Property | Dec 2024 |
| 3193 | HELMER | McKean County, PA | Oil & Gas Property | Dec 2024 |
| 3194 | HELVETIA COAL | Armstrong County, PA | Gas Property | Dec 2024 |
| 3195 | HELVETIA COAL CO | Indiana County, PA | Gas Property | Dec 2024 |
| 3196 | HELVETIA COAL MINING | Armstrong County, PA | Oil & Gas Property | Dec 2024 |
| 3197 | HEMING | Indiana County, PA | Gas Property | Dec 2024 |
| 3198 | HEMLOCK HUNTING CLUB | Sullivan County, PA | Gas Property | Feb 2025 |
| 3199 | HEMLOCK RIDGE ESTATES | Lycoming County, PA | Gas Property | Feb 2025 |
| 3200 | HEMLOCK VALLEY | Bradford County, PA | Gas Property | Feb 2025 |