| 3101 | HARRY B | Armstrong County, PA | Gas Property | Dec 2025 |
| 3102 | HARRY B & DOLORES E HADDEN | Indiana County, PA | Gas Property | Dec 2025 |
| 3103 | HARRY B HENDERSON | Armstrong County, PA | Gas Property | Dec 2025 |
| 3104 | HARRY C CHARLES | Indiana County, PA | Oil & Gas Property | Dec 2025 |
| 3105 | HARRY C MACK | Indiana County, PA | Gas Property | Dec 2024 |
| 3106 | HARRY D ANDES | Armstrong County, PA | Gas Property | Dec 2025 |
| 3107 | HARRY D HILL | Indiana County, PA | Gas Property | Dec 2025 |
| 3108 | HARRY E | Indiana County, PA | Oil & Gas Property | Dec 2025 |
| 3109 | HARRY E ALEXANDER | Westmoreland County, PA | Gas Property | Dec 2025 |
| 3110 | HARRY E FIRTH | Crawford County, PA | Gas Property | Dec 2024 |
| 3111 | HARRY E LINDY JR | Jefferson County, PA | Gas Property | Dec 2025 |
| 3112 | HARRY E SHERRY | Indiana County, PA | Gas Property | Dec 2025 |
| 3113 | HARRY G CLAY | Elk County, PA | Gas Property | Dec 2025 |
| 3114 | HARRY HAMILL | Westmoreland County, PA | Gas Property | Dec 2025 |
| 3115 | HARRY J TAYLOR | Indiana County, PA | Oil & Gas Property | Dec 2025 |
| 3116 | HARRY JAMES SNYDER | Armstrong County, PA | Gas Property | Dec 2025 |
| 3117 | HARRY KATZE | Jefferson County, PA | Gas Property | Dec 2025 |
| 3118 | HARRY KRICK | Clearfield County, PA | Gas Property | Dec 2025 |
| 3119 | HARRY LUCAS | Indiana County, PA | Gas Property | Dec 2025 |
| 3120 | HARRY P. JOHNSTON | Indiana County, PA | Gas Property | Dec 2025 |
| 3121 | HARRY R WILSON | Jefferson County, PA | Gas Property | Dec 2009 |
| 3122 | HARRY S MARSHALL | Armstrong County, PA | Gas Property | Dec 2025 |
| 3123 | HARRY S SCOTT | Indiana County, PA | Gas Property | Dec 2025 |
| 3124 | HARRY STOEBENER ET AL | Indiana County, PA | Gas Property | Dec 2025 |
| 3125 | HARRY STUNKARD | Jefferson County, PA | Gas Property | Dec 2025 |
| 3126 | HARRY T BOLEN F14 | Indiana County, PA | Gas Property | Dec 2025 |
| 3127 | HARRY W ALCORN ET AL | Jefferson County, PA | Gas Property | Dec 2025 |
| 3128 | HARRY W SNYDER | Armstrong County, PA | Gas Property | Dec 2025 |
| 3129 | HARRY W STRYKER A | Lycoming County, PA | Gas Property | Dec 2025 |
| 3130 | HARRY W. BRUNT ESTATE | Armstrong County, PA | Oil & Gas Property | Dec 2025 |
| 3131 | HARRY WHITE | Indiana County, PA | Gas Property | Dec 2025 |
| 3132 | HARRY WILBER & CLAIR KEARNS | Washington County, PA | Gas Property | Dec 2025 |
| 3133 | HART | Bradford County, PA | Gas Property | Nov 2025 |
| 3134 | HART | Venango County, PA | Oil & Gas Property | Dec 2025 |
| 3135 | HART | Greene County, PA | Oil & Gas Property | Dec 2025 |
| 3136 | HART NORTH UNIT | Sullivan County, PA | Gas Property | Dec 2025 |
| 3137 | HART SOUTH UNIT | Sullivan County, PA | Gas Property | Dec 2025 |
| 3138 | HART UNIT | Greene County, PA | Gas Property | Dec 2025 |
| 3139 | HARTARY | Forest County, PA | Oil Property | Dec 2019 |
| 3140 | HARTGE | Westmoreland County, PA | Oil & Gas Property | Dec 2025 |
| 3141 | HARTLEY | Fayette County, PA | Gas Property | Dec 2025 |
| 3142 | HARTMAN | Indiana County, PA | Oil & Gas Property | Dec 2025 |
| 3143 | HARTMAN/STEPHENS | Indiana County, PA | Oil & Gas Property | Dec 2025 |
| 3144 | HARTNETT 05 097 0 | Bradford County, PA | Gas Property | Dec 2025 |
| 3145 | HARTZ | Bradford County, PA | Gas Property | Dec 2025 |
| 3146 | HARVEST HOLDINGS 01 036 0 | Bradford County, PA | Gas Property | Dec 2025 |
| 3147 | HARVEY (02-192-0 | Tioga County, PA | Gas Property | Dec 2025 |
| 3148 | HARVEY 05 073 0 | Bradford County, PA | Gas Property | Dec 2025 |
| 3149 | HARVEY H | Warren County, PA | Oil & Gas Property | Dec 2021 |
| 3150 | HARVEY JOHNS | Jefferson County, PA | Gas Property | Dec 2010 |
| 3151 | HARVEY LEASE 10 | Warren County, PA | Oil Property | Dec 2024 |
| 3152 | HARVEY UNIT | Wyoming County, PA | Gas Property | Dec 2025 |
| 3153 | HARVEY UNIT | Butler County, PA | Gas Property | Dec 2025 |
| 3154 | HARVEY UNIT | Butler County, PA | Gas Property | Dec 2025 |
| 3155 | HARVEY W | Indiana County, PA | Gas Property | Dec 2025 |
| 3156 | HASKELL HAWKINS | Washington County, PA | Gas Property | Dec 2025 |
| 3157 | HASKINS/KELLY 00 | Westmoreland County, PA | Gas Property | Dec 2025 |
| 3158 | HASSER | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 3159 | HASSIBI | Fayette County, PA | Oil & Gas Property | Dec 2025 |
| 3160 | HASTINGS | Potter County, PA | Oil & Gas Property | Dec 2024 |
| 3161 | HASTINGS | Forest County, PA | Oil & Gas Property | Dec 2025 |
| 3162 | HATALOWICH | Fayette County, PA | Gas Property | Dec 2025 |
| 3163 | HATHAWAY | Greene County, PA | Gas Property | Dec 2025 |
| 3164 | HATLEY UNIT | Fayette County, PA | Gas Property | Dec 2024 |
| 3165 | HATTIE | Bradford County, PA | Gas Property | Dec 2025 |
| 3166 | HAUK | Cambria County, PA | Oil & Gas Property | Dec 2025 |
| 3167 | HAUN | Venango County, PA | Oil Property | Dec 2006 |
| 3168 | HAUPT ET AL | Venango County, PA | Gas Property | Dec 2024 |
| 3169 | HAUSER | Westmoreland County, PA | Oil & Gas Property | Dec 2025 |
| 3170 | HAUSER | Susquehanna County, PA | Gas Property | Dec 2025 |
| 3171 | HAVRILESKO | Washington County, PA | Oil & Gas Property | Dec 2025 |
| 3172 | HAWK H | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 3173 | HAWK J | Susquehanna County, PA | Gas Property | Dec 2025 |
| 3174 | HAWKINS 59 | Greene County, PA | Gas Property | Dec 2025 |
| 3175 | HAWLEY UNIT | Westmoreland County, PA | Gas Property | Dec 2025 |
| 3176 | HAYDEN NOBBS | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 3177 | HAYES | Fayette County, PA | Gas Property | Dec 2024 |
| 3178 | HAYES 1 | Susquehanna County, PA | Gas Property | Dec 2025 |
| 3179 | HAYES HUNTER | Crawford County, PA | Oil & Gas Property | Dec 2023 |
| 3180 | HAYNES, W | Susquehanna County, PA | Gas Property | Dec 2025 |
| 3181 | HAYS | Clarion County, PA | Gas Property | Dec 2025 |
| 3182 | HAYS RUN | Armstrong County, PA | Gas Property | Dec 2025 |
| 3183 | HAYWARD | Bradford County, PA | Gas Property | Dec 2025 |
| 3184 | HAYWOOD | Washington County, PA | Gas Property | Dec 2025 |
| 3185 | HAYWOOD-SWOGER UNIT | Washington County, PA | Gas Property | Dec 2025 |
| 3186 | HAZEL E. MCINTIRE FM JC MCINTIRE | Indiana County, PA | Gas Property | Dec 2025 |
| 3187 | HAZEL M FLEMING 1 | Indiana County, PA | Gas Property | Dec 2024 |
| 3188 | HAZEL RICE 30 | Venango County, PA | Oil Property | Dec 2024 |
| 3189 | HAZEL STEARNS | Warren County, PA | Oil Property | Dec 2025 |
| 3190 | HAZELET | Indiana County, PA | Gas Property | Dec 2025 |
| 3191 | HAZER BRO | Erie County, PA | Gas Property | Dec 2025 |
| 3192 | HAZLAK 8 | Lycoming County, PA | Gas Property | Jun 2012 |
| 3193 | HB & EM CLARK | Jefferson County, PA | Gas Property | Dec 2025 |
| 3194 | HC HESS | Jefferson County, PA | Gas Property | Dec 2025 |
| 3195 | HCPP | Indiana County, PA | Gas Property | Dec 2025 |
| 3196 | HD PETERSON B | Warren County, PA | Oil & Gas Property | Dec 2024 |
| 3197 | HDK EAST | Susquehanna County, PA | Gas Property | Dec 2025 |
| 3198 | HEADLEE | Greene County, PA | Oil & Gas Property | Dec 2025 |
| 3199 | HEADLEY | Greene County, PA | Oil Property | Dec 2013 |
| 3200 | HEADWATERS | Potter County, PA | Gas Property | Dec 2025 |