| 101 | A K STEAR A UNIT | Indiana County, PA | Gas Property | Oct 2018 |
| 102 | A KLINE REDDEN | Clearfield County, PA | Gas Property | Dec 2017 |
| 103 | A KOBOSKY UNIT | Mercer County, PA | Gas Property | Dec 2017 |
| 104 | A KULICK | Armstrong County, PA | Gas Property | Dec 2017 |
| 105 | A KUZMA | Warren County, PA | Gas Property | Dec 2017 |
| 106 | A L BARRY | Caddo Parish, LA | Oil & Gas Property | Aug 2018 |
| 107 | A L CHRISTMAS | Lea County, NM | Oil & Gas Property | Oct 2018 |
| 108 | A L ELLIOTT | San Juan County, NM | Oil & Gas Property | Oct 2018 |
| 109 | A L HETRICK | Armstrong County, PA | Oil & Gas Property | Dec 2014 |
| 110 | A L LITTON | De Soto Parish, LA | Oil Property | Sep 1997 |
| 111 | A L MARINO ET AL | St. John The Baptist Parish, LA | Oil & Gas Property | Apr 1979 |
| 112 | A L MCINTOSH | Jasper County, MS | Oil & Gas Property | Oct 2018 |
| 113 | A L PIPP | Choctaw County, AL | Oil & Gas Property | Aug 2015 |
| 114 | A L REED | Ashland County, OH | Oil Property | Dec 2013 |
| 115 | A L SMITH | Ouachita Parish, LA | Gas Property | Sep 2018 |
| 116 | A L TALIAFERRO | Lasalle Parish, LA | Oil & Gas Property | Dec 2016 |
| 117 | A L Y FARMS LLC | Barren County, KY | Oil Property | Oct 2006 |
| 118 | A LATHROP | Susquehanna County, PA | Gas Property | Oct 2018 |
| 119 | A LEGER | Vermilion Parish, LA | Oil & Gas Property | Jul 2018 |
| 120 | A LEONARD | Acadia Parish, LA | Oil & Gas Property | Sep 2018 |
| 121 | A LEROY KEATON | Jefferson County, PA | Gas Property | Dec 2017 |
| 122 | A LLOYD | Martin County, TX | Oil & Gas Property | Oct 2018 |
| 123 | A M BEERS | Armstrong County, PA | Gas Property | Dec 2017 |
| 124 | A M DOIRON | Cameron Parish, LA | Oil & Gas Property | Aug 2018 |
| 125 | A M DUPONT | Terrebonne Parish, LA | Oil & Gas Property | May 2009 |
| 126 | A M GORMAN EST | Clearfield County, PA | Gas Property | Dec 2011 |
| 127 | A M HICKM | Harper County, OK | Gas Property | Oct 2018 |
| 128 | A M KUNC | Dewey County, OK | Gas Property | Nov 2018 |
| 129 | A M MHIRE | Cameron Parish, LA | Oil & Gas Property | Aug 2018 |
| 130 | A M TRIPP | Sweetwater County, WY | Oil & Gas Property | Oct 2018 |
| 131 | A M TYGER | Indiana County, PA | Gas Property | Dec 2017 |
| 132 | A M YORK | Lea County, NM | Oil & Gas Property | Sep 2018 |
| 133 | A MANZER | Susquehanna County, PA | Gas Property | Oct 2018 |
| 134 | A MCKINNEY B | Warren County, PA | Oil & Gas Property | Dec 2015 |
| 135 | A MONROE B | Montague County, TX | Oil & Gas Property | Oct 2018 |
| 136 | A MORESI | St. Martin Parish, LA | Oil Property | Aug 2018 |
| 137 | A MUELLER UNIT A | Dewitt County, TX | Oil & Gas Property | Oct 2018 |
| 138 | A MUELLER UNIT B | Dewitt County, TX | Oil & Gas Property | Oct 2018 |
| 139 | A NEW DAWN | Rio Arriba County, NM | Oil & Gas Property | Sep 2018 |
| 140 | A O GOODWIN | Claiborne Parish, LA | Oil & Gas Property | Aug 2018 |
| 141 | A O NORTON | Claiborne Parish, LA | Oil & Gas Property | Aug 2018 |
| 142 | A OHLENFORST | Acadia Parish, LA | Oil & Gas Property | Sep 2018 |
| 143 | A ORTEG | Acadia Parish, LA | Oil & Gas Property | Jun 2018 |
| 144 | A P ATKINS | Haskell County, KS | Gas Property | Jul 2018 |
| 145 | A P HIXON | San Juan County, NM | Oil & Gas Property | Oct 2018 |
| 146 | A P MCMURR | Winn Parish, LA | Oil Property | May 2016 |
| 147 | A PARDEE | Cameron County, PA | Gas Property | Dec 2009 |
| 148 | A PAYNE | Caddo Parish, LA | Oil & Gas Property | Sep 2018 |
| 149 | A R ALBRITTON | Iberville Parish, LA | Oil & Gas Property | Sep 2018 |
| 150 | A R CARRICK | Kingman County, KS | Gas Property | Mar 2017 |
| 151 | A R COLLINS | Bienville Parish, LA | Oil & Gas Property | Sep 2018 |
| 152 | A R CROW | Union Parish, LA | Gas Property | Aug 2018 |
| 153 | A R DAVIS | Montezuma County, CO | Oil & Gas Property | Dec 2008 |
| 154 | A R FERGUSON | Clearfield County, PA | Gas Property | Dec 2017 |
| 155 | A R KESLAR | Indiana County, PA | Gas Property | Dec 2017 |
| 156 | A RAMSEYER | Wayne County, OH | Oil & Gas Property | Dec 2017 |
| 157 | A RANCH UNIT | Atascosa County, TX | Oil & Gas Property | Oct 2018 |
| 158 | A RICHARDSON | Adams County, MS | Oil & Gas Property | Jun 1979 |
| 159 | A ROHLFF | Niobrara County, WY | Oil & Gas Property | Jul 2013 |
| 160 | A ROSE 59 | Greene County, PA | Gas Property | Oct 2018 |
| 161 | A S KERR | Indiana County, PA | Oil & Gas Property | Dec 2017 |
| 162 | A SMITH | St. Landry Parish, LA | Oil & Gas Property | Jun 2018 |
| 163 | A SMITH | Union Parish, LA | Gas Property | Aug 2018 |
| 164 | A SONNIER | Acadia Parish, LA | Oil & Gas Property | Feb 2017 |
| 165 | A STATE | Eddy County, NM | Oil & Gas Property | Sep 2018 |
| 166 | A SWANK | Armstrong County, PA | Gas Property | Dec 2017 |
| 167 | A T & W S ROSASCO #19-2 | Santa Rosa County, FL | Oil & Gas Property | Mar 2018 |
| 168 | A T HUNT | Catahoula Parish, LA | Oil & Gas Property | Sep 2018 |
| 169 | A TAYLOR | Claiborne Parish, LA | Oil & Gas Property | Jun 1992 |
| 170 | A THIBEAUX | Ouachita Parish, LA | Gas Property | Jul 2014 |
| 171 | A TOUPS INV CORP | Terrebonne Parish, LA | Oil & Gas Property | Sep 2018 |
| 172 | A V HAMBURG | Clarke County, MS | Oil Property | Oct 2018 |
| 173 | A V YOUNG | De Soto Parish, LA | Oil & Gas Property | Sep 2010 |
| 174 | A VAUGHN UNIT A | Karnes County, TX | Gas Property | Oct 2018 |
| 175 | A VEEDER | St. Mary Parish, LA | Oil & Gas Property | Aug 2018 |
| 176 | A W RICE | San Juan County, UT | Oil & Gas Property | Nov 2018 |
| 177 | A W WELLS | De Soto Parish, LA | Oil & Gas Property | Sep 2018 |
| 178 | A WARNER | Susquehanna County, PA | Gas Property | Oct 2018 |
| 179 | A WILBERT | Iberville Parish, LA | Oil & Gas Property | Oct 2009 |
| 180 | A WILBERT & S | West Baton Rouge Parish, LA | Oil & Gas Property | Aug 2018 |
| 181 | A WILBERTS | West Baton Rouge Parish, LA | Oil & Gas Property | May 2017 |
| 182 | A WILBERTS SON | West Baton Rouge Parish, LA | Oil & Gas Property | May 2014 |
| 183 | A WILLIAMS | Caddo Parish, LA | Oil Property | Aug 2016 |
| 184 | A&B MANAGEMENT, LLC DANNUNZIO | Harrison County, WV | Gas Property | Dec 2017 |
| 185 | A&B WRIGHT | Armstrong County, PA | Gas Property | Dec 2017 |
| 186 | A&C-ENGLAND ISLE SA 1H | Tarrant County, TX | Gas Property | Oct 2018 |
| 187 | A&D FERGUSON DEV UNIT | Washington County, PA | Oil & Gas Property | Oct 2018 |
| 188 | A&M EASTERWOOD | Brazos County, TX | Oil & Gas Property | Oct 2018 |
| 189 | A&N FARMS | Weld County, CO | Oil & Gas Property | May 2014 |
| 190 | A-13 | Summit County, UT | Oil & Gas Property | Nov 2018 |
| 191 | A-CROSS RANCH | Roger Mills County, OK | Gas Property | Oct 2018 |
| 192 | A-H LOT | Allegany County, NY | Oil Property | Dec 2017 |
| 193 | A. A. MCALLEN | Hidalgo County, TX | Gas Property | May 2017 |
| 194 | A. ANDERSON | Sheridan County, MT | Oil & Gas Property | Feb 2003 |
| 195 | A. B. ERICSON | Divide County, ND | Oil & Gas Property | Nov 2018 |
| 196 | A. B. GARDNER | Finney County, KS | Gas Property | Sep 2018 |
| 197 | A. B. GILBERT | Grant County, KS | Gas Property | Sep 2018 |
| 198 | A. B. HOLT 1092 | Shelby County, TX | Oil & Gas Property | Oct 2018 |
| 199 | A. BANDUCH | Karnes County, TX | Oil & Gas Property | Oct 2018 |
| 200 | A. BJELLA 24-34 | Williams County, ND | Oil & Gas Property | Nov 2018 |