| 90101 | MYRTLE HOOD | Texas County, OK | Oil & Gas Property | Dec 2025 |
| 90102 | MYRTLE HUBBARD | Richland Parish, LA | Oil & Gas Property | Nov 2024 |
| 90103 | MYRTLE MACKENDRICK | Indiana County, PA | Gas Property | Dec 2025 |
| 90104 | MYRTLE MILLER | Carter County, OK | Oil Property | Dec 2025 |
| 90105 | MYRTLE MYRA | Eddy County, NM | Oil & Gas Property | Jan 2026 |
| 90106 | MYRTLE REYNOLDS | Washington County, OK | Oil Property | Nov 2025 |
| 90107 | MYRTLE SHUMAKER | Armstrong County, PA | Gas Property | Dec 2025 |
| 90108 | MYSKA ROBERT | Fort Bend County, TX | Oil & Gas Property | Dec 2025 |
| 90109 | MYSTERY AYM FEDERAL | Eddy County, NM | Oil & Gas Property | Oct 2021 |
| 90110 | MYSTERY CREEK | Fallon County, MT | Oil & Gas Property | Dec 2025 |
| 90111 | MYSTIC BROOKE | Indiana County, PA | Gas Property | Dec 2025 |
| 90112 | MYSTICAL FED | Converse County, WY | Oil & Gas Property | Jan 2026 |
| 90113 | MYSZKIER | Otsego County, MI | Gas Property | Aug 2021 |
| 90114 | MYTON | Latimer County, OK | Gas Property | Dec 2025 |
| 90115 | MZYK NORTH UNIT | Karnes County, TX | Oil & Gas Property | Dec 2025 |
| 90116 | N & K FARM | Estill County, KY | Oil Property | Aug 2020 |
| 90117 | N & W RAILROAD | Stark County, OH | Oil & Gas Property | Dec 2024 |
| 90118 | N & W RAILWAY | Mingo County, WV | Gas Property | Dec 2021 |
| 90119 | N ALAMITO UNIT | Sandoval County, NM | Oil & Gas Property | Jan 2026 |
| 90120 | N ALAMITO UNIT 24 | Sandoval County, NM | Oil & Gas Property | Jan 2026 |
| 90121 | N ALMA DEESE | Stephens County, OK | Oil & Gas Property | May 1999 |
| 90122 | N ALMA PENN U | Stephens County, OK | Oil & Gas Property | Dec 2025 |
| 90123 | N AMERICAN LD CO | Calcasieu Parish, LA | Oil & Gas Property | Dec 2024 |
| 90124 | N ANDERSON | Lincoln County, WY | Oil & Gas Property | Jan 2026 |
| 90125 | N B BORDAGES GAS COM | Lea County, NM | Gas Property | Dec 2025 |
| 90126 | N B GILL EST | Lincoln Parish, LA | Oil & Gas Property | Dec 2024 |
| 90127 | N B JOHNSTON | Greene County, PA | Gas Property | Dec 2025 |
| 90128 | N B ROBERTS | Amite County, MS | Oil Property | Jan 2004 |
| 90129 | N B TWEEN STATE | Eddy County, NM | Oil & Gas Property | Jan 2026 |
| 90130 | N BAUERLE | Zavala County, TX | Oil & Gas Property | Dec 2025 |
| 90131 | N BENCH | Carbon County, UT | Gas Property | Jan 2026 |
| 90132 | N BOUNDARY BUTTE | San Juan County, UT | Oil & Gas Property | Jun 1962 |
| 90133 | N BRUSHY DRAW A 35 FEDERAL | Eddy County, NM | Oil & Gas Property | Jan 2026 |
| 90134 | N BUCK CRK | Niobrara County, WY | Oil & Gas Property | Feb 2026 |
| 90135 | N CHAPITA | Uintah County, UT | Oil & Gas Property | Jan 2026 |
| 90136 | N CHAPITA | Uintah County, UT | Oil & Gas Property | Jan 2026 |
| 90137 | N CONE | Miami County, KS | Oil Property | Aug 2025 |
| 90138 | N COOK INLET UNIT | Tyonek Offshore, AK | Gas Property | Jan 2026 |
| 90139 | N DESERT CR | San Juan County, UT | Oil & Gas Property | Feb 2004 |
| 90140 | N DEWITT RAY | Indiana County, PA | Gas Property | Dec 2025 |
| 90141 | N DRIPPING ROCK 23-5 | Sweetwater County, WY | Oil & Gas Property | Jan 2026 |
| 90142 | N DUCK CREEK | Uintah County, UT | Oil & Gas Property | Jan 2026 |
| 90143 | N DUCK CREEK | Uintah County, UT | Oil & Gas Property | Jan 2026 |
| 90144 | N E ST S U | Rosebud County, MT | Oil Property | Jan 2026 |
| 90145 | N ESCAVADA UNIT | Sandoval County, NM | Oil & Gas Property | Jan 2026 |
| 90146 | N FORK CO | Wayne County, WV | Gas Property | Dec 2021 |
| 90147 | N G PENROSE | Lea County, NM | Oil & Gas Property | Jan 2026 |
| 90148 | N G PHILLIPS ST | Eddy County, NM | Oil & Gas Property | May 2019 |
| 90149 | N GLENN S | Tulsa County, OK | Oil Property | Aug 2023 |
| 90150 | N H AY | Adams County, MS | Oil & Gas Property | Nov 2025 |
| 90151 | N H BREAUX | Adams County, MS | Oil & Gas Property | Dec 2025 |
| 90152 | N HAYS | Garvin County, OK | Oil & Gas Property | Dec 2025 |
| 90153 | N HILL CREEK | Uintah County, UT | Oil & Gas Property | Jan 2026 |
| 90154 | N HILL CREEK 1-6-15-20 | Uintah County, UT | Oil & Gas Property | Jan 2026 |
| 90155 | N J MADDEN | Stevens County, KS | Gas Property | Sep 2025 |
| 90156 | N J NAKLES | Westmoreland County, PA | Oil & Gas Property | Dec 2025 |
| 90157 | N L DAVISON | Major County, OK | Oil & Gas Property | Dec 2024 |
| 90158 | N L GOLDEN | Santa Rosa County, FL | Oil & Gas Property | Dec 2024 |
| 90159 | N LABARGE | Sublette County, WY | Oil & Gas Property | Jan 2026 |
| 90160 | N M STAFFORD | Lasalle Parish, LA | Oil & Gas Property | Aug 1995 |
| 90161 | N MCMORDIE | Roberts County, TX | Oil & Gas Property | Dec 2025 |
| 90162 | N NITCHIE | Sweetwater County, WY | Oil & Gas Property | Jan 2026 |
| 90163 | N ORTEGO | Evangeline Parish, LA | Oil & Gas Property | Dec 2024 |
| 90164 | N PARACHU | Garfield County, CO | Oil & Gas Property | Dec 2025 |
| 90165 | N PHILADELPHIA | Warren County, PA | Gas Property | Dec 2024 |
| 90166 | N R MARTIN | Armstrong County, PA | Gas Property | Dec 2025 |
| 90167 | N R NOLAN | Union Parish, LA | Gas Property | Nov 2024 |
| 90168 | N RV&POC CON COAL | McDowell County, WV | Gas Property | Dec 2021 |
| 90169 | N S MCCORMICK | Union Parish, LA | Gas Property | Jan 2015 |
| 90170 | N S SPEARMAN | Caddo Parish, LA | Oil & Gas Property | Nov 2024 |
| 90171 | N SID RICHARDSON | Tarrant County, TX | Oil & Gas Property | Dec 2025 |
| 90172 | N SMITH JR | Pointe Coupee Parish, LA | Oil & Gas Property | Dec 2024 |
| 90173 | N SQUARE | Lake County, OH | Oil & Gas Property | Dec 2024 |
| 90174 | N STEINMANN UNIT | Dewitt County, TX | Oil & Gas Property | Dec 2025 |
| 90175 | N STONES THROW | Campbell County, WY | Gas Property | Jun 2015 |
| 90176 | N T POWELL | De Soto Parish, LA | Oil & Gas Property | Sep 2024 |
| 90177 | N TRADING BAY UNIT | Kenai Offshore, AK | Oil & Gas Property | Sep 2009 |
| 90178 | N W SAYERS | Greene County, PA | Gas Property | Dec 2014 |
| 90179 | N WALKER HOLLOW | Uintah County, UT | Oil & Gas Property | Sep 2009 |
| 90180 | N WILDE OIL UNIT | Reagan County, TX | Oil & Gas Property | Nov 2025 |
| 90181 | N-3-C S | Los Angeles County, CA | Oil & Gas Property | Nov 2010 |
| 90182 | N. ARAPAHO | Burleson County, TX | Oil & Gas Property | Nov 2025 |
| 90183 | N. BARCUS CREEK | Rio Blanco County, CO | Oil & Gas Property | Jun 2020 |
| 90184 | N. CEDAR CREEK (SMACKOVER) UNIT | Henderson County, TX | Oil & Gas Property | Dec 2025 |
| 90185 | N. CHRISTMAN | Monroe County, OH | Oil & Gas Property | Dec 2024 |
| 90186 | N. CONCHO BLUFF QUEEN UNIT | Upton County, TX | Oil & Gas Property | Dec 2025 |
| 90187 | N. CRANDALL | Allen County, KS | Gas Property | Sep 2025 |
| 90188 | N. CROSSROADS | Yolo County, CA | Gas Property | Jun 2006 |
| 90189 | N. DUTTON 12-31 | Garfield County, CO | Oil & Gas Property | Dec 2025 |
| 90190 | N. E. POWLEDGE | Union County, AR | Oil Property | Nov 2025 |
| 90191 | N. E. SHORTER GAS UNIT NO. 1 | Limestone County, TX | Oil & Gas Property | Dec 2025 |
| 90192 | N. HAROLD HUNT 1 | Matagorda County, TX | Oil & Gas Property | Dec 2025 |
| 90193 | N. HUNTLEY UNIT | Garza County, TX | Oil & Gas Property | Dec 2025 |
| 90194 | N. L. & F. 0 | Ventura County, CA | Oil & Gas Property | Dec 2025 |
| 90195 | N. L. & F. 1 | Ventura County, CA | Oil & Gas Property | Dec 2025 |
| 90196 | N. L. & F. 2 | Los Angeles County, CA | Oil & Gas Property | Dec 2025 |
| 90197 | N. L. & F. 3 | Ventura County, CA | Oil & Gas Property | Dec 2025 |
| 90198 | N. L. & F. 9-20 | Los Angeles County, CA | Oil & Gas Property | Dec 2025 |
| 90199 | N. L. & F. B | Los Angeles County, CA | Oil & Gas Property | Oct 1987 |
| 90200 | N. L. & F. U-1 | Ventura County, CA | Oil Property | Jan 1992 |