| 3101 | MATT DALE | Westmoreland County, PA | Gas Property | Dec 2024 |
| 3102 | MATT HJORT | Morton County, KS | Gas Property | Apr 2025 |
| 3103 | MATT ST | Creek County, OK | Oil Property | Apr 2025 |
| 3104 | MATT WILL FARMS | Bradford County, PA | Gas Property | Jun 2025 |
| 3105 | MATTE UNIT A | Karnes County, TX | Oil & Gas Property | May 2025 |
| 3106 | MATTEA BFA STATE | Lea County, NM | Oil & Gas Property | May 2022 |
| 3107 | MATTER | Texas County, OK | Oil & Gas Property | May 2025 |
| 3108 | MATTERHORN | Harrison County, TX | Gas Property | May 2025 |
| 3109 | MATTERHORN 24 | Howard County, TX | Oil & Gas Property | May 2025 |
| 3110 | MATTERHORN UNIT | Karnes County, TX | Oil & Gas Property | May 2025 |
| 3111 | MATTERN | Lea County, NM | Oil & Gas Property | Jun 2025 |
| 3112 | MATTERN | Lea County, NM | Oil & Gas Property | Oct 2012 |
| 3113 | MATTESON | Woodward County, OK | Oil & Gas Property | May 2025 |
| 3114 | MATTESON | Potter County, PA | Gas Property | Dec 2024 |
| 3115 | MATTHAEI | Rice County, KS | Oil Property | Mar 2025 |
| 3116 | MATTHESEN | Cleveland County, OK | Oil & Gas Property | Apr 2021 |
| 3117 | MATTHEW | Dewitt County, TX | Oil & Gas Property | May 2025 |
| 3118 | MATTHEW | Glasscock County, TX | Oil & Gas Property | May 2025 |
| 3119 | MATTHEW | Gray County, TX | Gas Property | May 2025 |
| 3120 | MATTHEW | Payne County, OK | Oil & Gas Property | Oct 2019 |
| 3121 | MATTHEW 1-31H | Richland County, MT | Oil & Gas Property | Jun 2025 |
| 3122 | MATTHEW 2806 | Grant County, OK | Oil & Gas Property | Jun 2025 |
| 3123 | MATTHEW ANTHONY | Armstrong County, PA | Gas Property | Dec 2024 |
| 3124 | MATTHEW FEE | Kern County, CA | Oil & Gas Property | May 2025 |
| 3125 | MATTHEW HEIRS | Allegheny County, PA | Oil & Gas Property | Dec 2024 |
| 3126 | MATTHEW MILLER | Armstrong County, PA | Gas Property | Feb 2025 |
| 3127 | MATTHEW SCHMIDT | Dunn County, ND | Oil & Gas Property | Jun 2025 |
| 3128 | MATTHEW SCHMIDT 4-2-35H-143-97 | Dunn County, ND | Oil & Gas Property | Jun 2025 |
| 3129 | MATTHEW W TAYLOR ET AL | Union Parish, LA | Gas Property | Jul 2024 |
| 3130 | MATTHEW W. ALEXANDER & LINDA M | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 3131 | MATTHEWS | Shackelford County, TX | Oil & Gas Property | May 2025 |
| 3132 | MATTHEWS | Caldwell County, TX | Oil & Gas Property | May 2025 |
| 3133 | MATTHEWS | Dewitt County, TX | Oil & Gas Property | May 2025 |
| 3134 | MATTHEWS | Shackelford County, TX | Oil & Gas Property | May 2025 |
| 3135 | MATTHEWS | Roger Mills County, OK | Oil & Gas Property | May 2025 |
| 3136 | MATTHEWS | Ness County, KS | Oil Property | Apr 2025 |
| 3137 | MATTHEWS | Panola County, TX | Oil & Gas Property | May 2025 |
| 3138 | MATTHEWS | Ohio County, KY | Oil Property | Dec 2013 |
| 3139 | MATTHEWS | Seminole County, OK | Oil Property | May 2025 |
| 3140 | MATTHEWS | Lincoln County, OK | Oil & Gas Property | Mar 2021 |
| 3141 | MATTHEWS | Foard County, TX | Gas Property | May 2025 |
| 3142 | MATTHEWS | Wood County, TX | Oil & Gas Property | May 2025 |
| 3143 | MATTHEWS | Ness County, KS | Oil Property | Apr 2025 |
| 3144 | MATTHEWS | Martin County, TX | Oil & Gas Property | Apr 2025 |
| 3145 | MATTHEWS | Shackelford County, TX | Oil & Gas Property | May 2025 |
| 3146 | MATTHEWS | Red River Parish, LA | Oil & Gas Property | Dec 2024 |
| 3147 | MATTHEWS | Shackelford County, TX | Oil & Gas Property | May 2025 |
| 3148 | MATTHEWS | Okfuskee County, OK | Oil & Gas Property | Jul 2011 |
| 3149 | MATTHEWS | Greene County, PA | Oil & Gas Property | Jun 2025 |
| 3150 | MATTHEWS 1 | Logan County, OK | Oil & Gas Property | May 2025 |
| 3151 | MATTHEWS 25 FEDERAL | Eddy County, NM | Oil & Gas Property | Jun 2025 |
| 3152 | MATTHEWS BURLEY | Johnson County, TX | Oil & Gas Property | May 2025 |
| 3153 | MATTHEWS CAMP | Reeves County, TX | Oil & Gas Property | May 2025 |
| 3154 | MATTHEWS DON | Johnson County, TX | Gas Property | May 2025 |
| 3155 | MATTHEWS NORTH UNIT | Gonzales County, TX | Oil & Gas Property | May 2025 |
| 3156 | MATTHEWS WILLIAM | Harrison County, TX | Oil & Gas Property | May 2025 |
| 3157 | MATTHEWS, VIOLETTA | Marshall County, WV | Gas Property | Sep 2021 |
| 3158 | MATTHEY, WILLIS L | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 3159 | MATTHIAS | Glasscock County, TX | Oil & Gas Property | May 2025 |
| 3160 | MATTHIES | Howard County, TX | Oil & Gas Property | May 2019 |
| 3161 | MATTHIES | Canadian County, OK | Oil & Gas Property | May 2025 |
| 3162 | MATTHIESEN | Glasscock County, TX | Oil & Gas Property | Jun 2023 |
| 3163 | MATTHIESEN | Noble County, OK | Oil & Gas Property | May 2025 |
| 3164 | MATTHYS-MCMILLAN GU | Wharton County, TX | Oil & Gas Property | Apr 2020 |
| 3165 | MATTI | Kingfisher County, OK | Oil & Gas Property | Apr 2019 |
| 3166 | MATTIE | Campbell County, WY | Oil & Gas Property | Apr 2009 |
| 3167 | MATTIE | Lincoln Parish, LA | Oil & Gas Property | Dec 2024 |
| 3168 | MATTIE | Andrews County, TX | Oil & Gas Property | May 2025 |
| 3169 | MATTIE | Armstrong County, PA | Gas Property | Dec 2024 |
| 3170 | MATTIE | De Soto Parish, LA | Oil & Gas Property | Dec 2024 |
| 3171 | MATTIE | Montague County, TX | Oil & Gas Property | May 2025 |
| 3172 | MATTIE 18-11-5 | Harrison County, OH | Oil & Gas Property | Mar 2025 |
| 3173 | MATTIE BARNES | Sequoyah County, OK | Gas Property | May 2025 |
| 3174 | MATTIE BELL BURNS | Stephens County, OK | Oil Property | May 2025 |
| 3175 | MATTIE BURTON UNIT | Hamilton County, KS | Gas Property | Apr 2025 |
| 3176 | MATTIE CLARK | Choctaw County, AL | Oil Property | Apr 1998 |
| 3177 | MATTIE E. CLARK | Choctaw County, AL | Oil Property | Jan 1994 |
| 3178 | MATTIE GREEN | Pottawatomie County, OK | Oil & Gas Property | May 2025 |
| 3179 | MATTIE JERNIGAN | Panola County, TX | Gas Property | May 2025 |
| 3180 | MATTIE MAE | Caddo County, OK | Oil & Gas Property | May 2025 |
| 3181 | MATTIE MAE SMITH ET AL 17-1 #1 | Mobile County, AL | Oil & Gas Property | May 2025 |
| 3182 | MATTIE PRICE | Lea County, NM | Oil Property | Jun 2025 |
| 3183 | MATTIE SULLIVAN | Washita County, OK | Oil & Gas Property | Nov 2018 |
| 3184 | MATTIE TAYLOR | Lasalle Parish, LA | Oil & Gas Property | Dec 2024 |
| 3185 | MATTIE VAN SANT | Morton County, KS | Gas Property | Apr 2025 |
| 3186 | MATTIE WALLACE | McClain County, OK | Oil & Gas Property | May 2025 |
| 3187 | MATTINGLEY 14 | Martin County, TX | Oil & Gas Property | May 2025 |
| 3188 | MATTINGLY | Fayette County, TX | Oil & Gas Property | May 2025 |
| 3189 | MATTINGLY | Bastrop County, TX | Oil & Gas Property | Apr 2022 |
| 3190 | MATTINGLY | Johnson County, TX | Gas Property | May 2025 |
| 3191 | MATTIX | Nowata County, OK | Oil & Gas Property | Jan 2015 |
| 3192 | MATTIX | Lea County, NM | Oil & Gas Property | May 2025 |
| 3193 | MATTIX UNIT | Wise County, TX | Oil & Gas Property | May 2025 |
| 3194 | MATTKE ALBERT | Guadalupe County, TX | Oil & Gas Property | May 2025 |
| 3195 | MATTMARK | Noble County, OH | Oil & Gas Property | Dec 2024 |
| 3196 | MATTMARK | Noble County, OH | Oil & Gas Property | Dec 2024 |
| 3197 | MATTOCKS | Pittsburg County, OK | Gas Property | Feb 2016 |
| 3198 | MATTOCKS UNIT MATTOCKS | Wyoming County, PA | Gas Property | Jun 2025 |
| 3199 | MATTOX | Gregg County, TX | Oil & Gas Property | May 2025 |
| 3200 | MATTSON | Rice County, KS | Oil Property | Apr 2025 |