| 101 | R H BROWN | Stephens County, OK | Oil & Gas Property | Jan 2026 |
| 102 | R H BROWN | Stephens County, OK | Oil Property | Dec 2025 |
| 103 | R H BROWN B | Stephens County, OK | Oil Property | Jan 2026 |
| 104 | R H CURRY | Bossier Parish, LA | Oil & Gas Property | Dec 2024 |
| 105 | R H GOODRICH | Iberia Parish, LA | Oil & Gas Property | Jan 2025 |
| 106 | R H GOODRICH | St. Martin Parish, LA | Oil & Gas Property | Sep 2019 |
| 107 | R H GOODRICH | Iberia Parish, LA | Oil & Gas Property | Apr 2011 |
| 108 | R H HARRELL | Caddo Parish, LA | Oil & Gas Property | Jan 2025 |
| 109 | R H HUSTON JR | Lea County, NM | Oil & Gas Property | Oct 2025 |
| 110 | R H MARSHALL | Pontotoc County, OK | Oil Property | Jan 2026 |
| 111 | R H SCHUH ETAL | Acadia Parish, LA | Oil & Gas Property | Nov 2024 |
| 112 | R H STEVENSON | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 113 | R H WALLER | Stephens County, OK | Oil Property | Jun 2025 |
| 114 | R HARRAH | Mercer County, PA | Gas Property | Dec 2025 |
| 115 | R HENDERSON | Indiana County, PA | Gas Property | Dec 2025 |
| 116 | R HESS | Susquehanna County, PA | Gas Property | Feb 2026 |
| 117 | R HINES | Athens County, OH | Gas Property | Dec 2023 |
| 118 | R HINKLEY | Susquehanna County, PA | Gas Property | Feb 2026 |
| 119 | R HOOVER S | Belmont County, OH | Gas Property | Dec 2025 |
| 120 | R HOOVER W | Belmont County, OH | Gas Property | Dec 2025 |
| 121 | R HUDDLESTON | Webster Parish, LA | Oil & Gas Property | Jun 1991 |
| 122 | R HULL | Susquehanna County, PA | Gas Property | Feb 2026 |
| 123 | R J EDWARDS | Stephens County, OK | Oil Property | Dec 2025 |
| 124 | R J HAMILTON | Mercer County, PA | Oil Property | Dec 2025 |
| 125 | R J KELLY | Stephens County, TX | Oil & Gas Property | Jan 2026 |
| 126 | R J LODES 2 1 | Woodward County, OK | Oil & Gas Property | Jan 2026 |
| 127 | R J PATTERSON | Holmes County, OH | Oil & Gas Property | Dec 2025 |
| 128 | R J PENNY ETAL 34 | Evangeline Parish, LA | Oil & Gas Property | Jul 2012 |
| 129 | R J S UNIT | Harris County, TX | Oil & Gas Property | Nov 2025 |
| 130 | R JACKSON | Fayette County, PA | Gas Property | Dec 2025 |
| 131 | R JARBECK | Jefferson County, PA | Oil & Gas Property | Dec 2025 |
| 132 | R JOHNS | Wayne County, OH | Oil & Gas Property | Dec 2022 |
| 133 | R JOHNSTON H | Union Parish, LA | Gas Property | Oct 2014 |
| 134 | R KAISER | Tuscarawas County, OH | Oil & Gas Property | Dec 2024 |
| 135 | R KIRK 32-11-3 | Jefferson County, OH | Oil & Gas Property | Dec 2025 |
| 136 | R KLEJKA 00 | Westmoreland County, PA | Gas Property | Dec 2025 |
| 137 | R KNAUF UNIT | Butler County, PA | Oil & Gas Property | Feb 2026 |
| 138 | R L BOND | Claiborne Parish, LA | Oil & Gas Property | Nov 2024 |
| 139 | R L BRUNSON | Lea County, NM | Oil & Gas Property | Feb 2026 |
| 140 | R L COLE | McClain County, OK | Oil & Gas Property | Jan 2026 |
| 141 | R L EDWARDS | Union Parish, LA | Gas Property | Dec 2024 |
| 142 | R L EDWARDS | Union Parish, LA | Gas Property | Jul 2024 |
| 143 | R L HALL | Sabine Parish, LA | Oil Property | Dec 2024 |
| 144 | R L HENDERSON | Schleicher County, TX | Oil & Gas Property | Jan 2026 |
| 145 | R L HOLLOWAY | Webster Parish, LA | Oil & Gas Property | Dec 2024 |
| 146 | R L JONES | Wayne County, MS | Oil & Gas Property | Nov 2025 |
| 147 | R L PATTY | Stephens County, OK | Oil Property | Jul 2007 |
| 148 | R L ROBINSON | Union Parish, LA | Gas Property | Jul 2024 |
| 149 | R L SPENCER | Clearfield County, PA | Gas Property | Dec 2025 |
| 150 | R L WOLFE | St. Landry Parish, LA | Oil & Gas Property | Dec 2024 |
| 151 | R LIPPRAND | Russell County, KS | Oil Property | Nov 2025 |
| 152 | R LITTLE | Washington County, PA | Oil & Gas Property | Dec 2025 |
| 153 | R LUNSFORD | Pawnee County, OK | Oil & Gas Property | Feb 2026 |
| 154 | R M COYLE | Webster Parish, LA | Oil & Gas Property | Dec 2024 |
| 155 | R M MCLAUGHLIN | Armstrong County, PA | Gas Property | Dec 2025 |
| 156 | R M THOMPSON | Rogers County, OK | Oil Property | Oct 2025 |
| 157 | R MANKIN TRUST FED | Campbell County, WY | Gas Property | Jan 2026 |
| 158 | R MAY A-MAY GIRLS CHAPMAN SA2 | Atascosa County, TX | Oil & Gas Property | Jan 2026 |
| 159 | R MAY A-SCHROEDER CHAPMAN SA1 | Atascosa County, TX | Oil & Gas Property | Jan 2026 |
| 160 | R MCCREARY | Johnson County, WY | Gas Property | Jan 2026 |
| 161 | R MCKEAN | Mercer County, PA | Gas Property | Dec 2025 |
| 162 | R MEABON | Erie County, PA | Oil & Gas Property | Dec 2025 |
| 163 | R MEISCHEN UNIT | Dewitt County, TX | Oil & Gas Property | Jan 2026 |
| 164 | R MILLER | Venango County, PA | Gas Property | Dec 2025 |
| 165 | R MILLER | Crawford County, PA | Oil & Gas Property | Dec 2025 |
| 166 | R MILLER 25-13-5 | Carroll County, OH | Oil & Gas Property | Dec 2025 |
| 167 | R MILLER UNIT | Somerset County, PA | Gas Property | Feb 2026 |
| 168 | R MITCHELL | Muskingum County, OH | Oil & Gas Property | Dec 2022 |
| 169 | R MOWRER | Wayne County, OH | Oil & Gas Property | Dec 2025 |
| 170 | R N HALL | De Soto Parish, LA | Oil & Gas Property | Jul 2021 |
| 171 | R NEESE | Indiana County, PA | Gas Property | Dec 2025 |
| 172 | R O & L CO A | Caddo Parish, LA | Oil & Gas Property | Dec 2024 |
| 173 | R O BROWN | Cotton County, OK | Oil Property | Oct 2025 |
| 174 | R O HUNTER | Armstrong County, PA | Gas Property | Dec 2022 |
| 175 | R O ROY | Bossier Parish, LA | Oil & Gas Property | Dec 2024 |
| 176 | R P BOND | Claiborne Parish, LA | Oil Property | Aug 2007 |
| 177 | R P HARGRAVE | San Juan County, NM | Oil & Gas Property | Feb 2026 |
| 178 | R PAWELEK A-R PAWELEK B SA 1 | Karnes County, TX | Oil & Gas Property | Jan 2026 |
| 179 | R Q MCKNIGHT | Clearfield County, PA | Gas Property | Dec 2025 |
| 180 | R R BELL NCT | Lea County, NM | Oil & Gas Property | Feb 2026 |
| 181 | R R BELL NCT F | Lea County, NM | Gas Property | Feb 2026 |
| 182 | R R BELL NCT G COM | Lea County, NM | Gas Property | Feb 2026 |
| 183 | R R BELL NCT-H | Lea County, NM | Oil & Gas Property | Mar 2026 |
| 184 | R R CARLTON | Roger Mills County, OK | Oil & Gas Property | Feb 2026 |
| 185 | R R KISNER | Garfield County, OK | Oil & Gas Property | Feb 2026 |
| 186 | R R MARTIN | Tulsa County, OK | Oil & Gas Property | May 2012 |
| 187 | R R SIMS | Lea County, NM | Oil & Gas Property | Feb 2026 |
| 188 | R R WILSON | Grant County, KS | Gas Property | Dec 2025 |
| 189 | R S ALLEN | Union Parish, LA | Gas Property | Jul 2024 |
| 190 | R S FITZGERALD | Westmoreland County, PA | Oil & Gas Property | Dec 2025 |
| 191 | R S PROCIOUS | Armstrong County, PA | Gas Property | Dec 2025 |
| 192 | R S WINDHAM | Upton County, TX | Oil & Gas Property | Jan 2026 |
| 193 | R SAVAGE | Union Parish, LA | Gas Property | Aug 2017 |
| 194 | R SHACK | Union Parish, LA | Gas Property | Jul 2024 |
| 195 | R SMITH | Bienville Parish, LA | Oil & Gas Property | Oct 2016 |
| 196 | R SMITH | Susquehanna County, PA | Gas Property | Feb 2026 |
| 197 | R SMITH | Washington County, PA | Gas Property | Feb 2026 |
| 198 | R SMITH UNIT | Erie County, PA | Oil & Gas Property | Dec 2025 |
| 199 | R SORENSON | Campbell County, WY | Gas Property | May 2017 |
| 200 | R SPENCER | Clearfield County, PA | Gas Property | Dec 2025 |