| 4001 | DON J DAVIS A | Lycoming County, PA | Gas Property | Dec 2025 |
| 4002 | DON JOSE LAND & CATTLE CO LTD | Zapata County, TX | Oil & Gas Property | Nov 2025 |
| 4003 | DON JUAN 3C-UTFH-ULW | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 4004 | DON JULIO | Pecos County, TX | Oil & Gas Property | Nov 2025 |
| 4005 | DON KING | Grady County, OK | Oil & Gas Property | Nov 2025 |
| 4006 | DON MASON | Bienville Parish, LA | Oil & Gas Property | Apr 2013 |
| 4007 | DON MATTHEWS 6 | Johnson County, TX | Gas Property | Nov 2025 |
| 4008 | DON MITCHELL #2 | Carter County, OK | Oil & Gas Property | Jun 2023 |
| 4009 | DON RODGERS | Washington County, OK | Gas Property | Mar 2018 |
| 4010 | DON SCOTT | Pittsburg County, OK | Gas Property | Nov 2025 |
| 4011 | DON SELENKE 1 | Gove County, KS | Oil Property | Sep 2025 |
| 4012 | DON STEIN 12-26-11 1H | Alfalfa County, OK | Oil & Gas Property | Nov 2025 |
| 4013 | DON THORP | Seward County, KS | Oil & Gas Property | Sep 2025 |
| 4014 | DONAASON USA 34-21TFH | Mountrail County, ND | Oil & Gas Property | Dec 2025 |
| 4015 | DONAHEY | Phillips County, KS | Oil Property | Aug 2025 |
| 4016 | DONAHEY HEIRS | Washington County, PA | Oil Property | Dec 2012 |
| 4017 | DONAHO D. A | Navarro County, TX | Oil & Gas Property | Nov 2025 |
| 4018 | DONAHOE | Noble County, OK | Gas Property | Feb 2025 |
| 4019 | DONAHOE | Kern County, CA | Oil Property | Mar 1989 |
| 4020 | DONAHOE 25-20N-4W | Garfield County, OK | Oil & Gas Property | Nov 2025 |
| 4021 | DONAHOE JAMES | Leon County, TX | Oil & Gas Property | Nov 2025 |
| 4022 | DONAHOO | Washington County, PA | Gas Property | Dec 2025 |
| 4023 | DONAHOO | Lincoln County, OK | Oil & Gas Property | Jun 2023 |
| 4024 | DONAHUE | Perry County, OH | Oil Property | Dec 2024 |
| 4025 | DONAHUE | Arenac County, MI | Oil Property | Dec 2024 |
| 4026 | DONAHUE & WHITE 0 | Warren County, PA | Oil & Gas Property | Dec 2024 |
| 4027 | DONAHUE, ERNIE | Wood County, WV | Oil & Gas Property | Dec 2021 |
| 4028 | DONAKER | Coshocton County, OH | Oil & Gas Property | Dec 2024 |
| 4029 | DONALD | Roger Mills County, OK | Oil & Gas Property | Nov 2025 |
| 4030 | DONALD | Columbiana County, OH | Oil & Gas Property | Dec 2024 |
| 4031 | DONALD | Cooke County, TX | Oil & Gas Property | Nov 2025 |
| 4032 | DONALD | Hughes County, OK | Gas Property | Oct 2025 |
| 4033 | DONALD | Indiana County, PA | Oil & Gas Property | Dec 2024 |
| 4034 | DONALD | Montague County, TX | Oil & Gas Property | Nov 2025 |
| 4035 | DONALD | Washington County, OH | Oil & Gas Property | Dec 2024 |
| 4036 | DONALD | Harrison County, OH | Oil & Gas Property | Sep 2025 |
| 4037 | DONALD | Kingman County, KS | Oil & Gas Property | Sep 2025 |
| 4038 | DONALD | Erie County, PA | Gas Property | Dec 2024 |
| 4039 | DONALD | Carter County, OK | Oil & Gas Property | Nov 2025 |
| 4040 | DONALD | Kingfisher County, OK | Oil & Gas Property | Nov 2025 |
| 4041 | DONALD | Montague County, TX | Oil & Gas Property | Oct 2025 |
| 4042 | DONALD & DONALD JV | Montague County, TX | Oil & Gas Property | Oct 2025 |
| 4043 | DONALD & JANET BARR | Ashland County, OH | Oil Property | Dec 2024 |
| 4044 | DONALD 15-33S-164-102 | Divide County, ND | Oil & Gas Property | Dec 2025 |
| 4045 | DONALD 4-15-26 1H | Roger Mills County, OK | Oil & Gas Property | Nov 2025 |
| 4046 | DONALD ADAM 11-2H | Mountrail County, ND | Oil & Gas Property | Dec 2025 |
| 4047 | DONALD B | Monroe County, OH | Oil & Gas Property | Dec 2024 |
| 4048 | DONALD BOGDANSKI ET AL | Indiana County, PA | Oil & Gas Property | Dec 2024 |
| 4049 | DONALD E & MABEL S MARTIN | Indiana County, PA | Gas Property | Dec 2024 |
| 4050 | DONALD E MILLER | Weld County, CO | Oil & Gas Property | Nov 2025 |
| 4051 | DONALD E. WILSON GAS UNIT | Hidalgo County, TX | Oil & Gas Property | Nov 2025 |
| 4052 | DONALD F WEIS | Hocking County, OH | Oil Property | Dec 2017 |
| 4053 | DONALD F.H | Panola County, TX | Oil & Gas Property | Nov 2025 |
| 4054 | DONALD G & LOIS JEAN WINDOWS | Armstrong County, PA | Gas Property | Dec 2024 |
| 4055 | DONALD H | Crawford County, PA | Gas Property | Dec 2024 |
| 4056 | DONALD HERD | Comanche County, KS | Oil & Gas Property | Sep 2025 |
| 4057 | DONALD K NORGREN | Weld County, CO | Oil & Gas Property | Apr 2017 |
| 4058 | DONALD L HUTT | Midland County, TX | Oil & Gas Property | May 2013 |
| 4059 | DONALD L. COSTILOW | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 4060 | DONALD LOFTIS #1 | Pittsburg County, OK | Gas Property | Nov 2025 |
| 4061 | DONALD M. TODD | Comanche County, KS | Oil & Gas Property | Sep 2025 |
| 4062 | DONALD MAUTHE | Clarion County, PA | Gas Property | Dec 2024 |
| 4063 | DONALD MCCRAY | Crawford County, PA | Gas Property | Dec 2024 |
| 4064 | DONALD MUIR | Harper County, KS | Gas Property | Feb 2023 |
| 4065 | DONALD P MCPHERSON | Indiana County, PA | Oil & Gas Property | Dec 2024 |
| 4066 | DONALD PASEK | Medina County, OH | Oil Property | Dec 2024 |
| 4067 | DONALD PETERSON | Renville County, ND | Oil & Gas Property | Dec 2025 |
| 4068 | DONALD POWELL | Jefferson County, PA | Gas Property | Dec 2024 |
| 4069 | DONALD SHIREY | Clarion County, PA | Gas Property | Dec 2024 |
| 4070 | DONALD STREAMS | Indiana County, PA | Gas Property | Dec 2024 |
| 4071 | DONALD STROUP | Armstrong County, PA | Gas Property | Dec 2024 |
| 4072 | DONALD W DEITZ | Clarion County, PA | Oil & Gas Property | Dec 2024 |
| 4073 | DONALD W STREAMS | Indiana County, PA | Gas Property | Dec 2024 |
| 4074 | DONALDSON | Hocking County, OH | Oil Property | Dec 2024 |
| 4075 | DONALDSON | Hemphill County, TX | Oil & Gas Property | Nov 2025 |
| 4076 | DONALDSON | Moore County, TX | Gas Property | Nov 2025 |
| 4077 | DONALDSON | Creek County, OK | Oil Property | Feb 2025 |
| 4078 | DONALDSON | Wise County, TX | Oil & Gas Property | Nov 2025 |
| 4079 | DONALDSON | Parker County, TX | Oil & Gas Property | Nov 2025 |
| 4080 | DONALDSON | Hughes County, OK | Oil & Gas Property | Sep 2025 |
| 4081 | DONALDSON 4-54 | Reeves County, TX | Oil & Gas Property | Nov 2025 |
| 4082 | DONALDSON-SMITH | Wise County, TX | Oil & Gas Property | Nov 2025 |
| 4083 | DONALLY 11-16H | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 4084 | DONATELLO UNIT 4-1 | Reeves County, TX | Oil & Gas Property | Nov 2025 |
| 4085 | DONATI, DAVID DONATI | Doddridge County, WV | Oil & Gas Property | Nov 2021 |
| 4086 | DONATILL | Shelby County, TX | Oil & Gas Property | Nov 2025 |
| 4087 | DONATO 210 | Monroe County, OH | Gas Property | Sep 2025 |
| 4088 | DONAVAN | Edwards County, KS | Gas Property | Sep 2025 |
| 4089 | DONEGAL HILLS | Tarrant County, TX | Oil & Gas Property | Nov 2025 |
| 4090 | DONEGHY | Okmulgee County, OK | Oil & Gas Property | Nov 2025 |
| 4091 | DONEGHY | Archer County, TX | Oil & Gas Property | Nov 2025 |
| 4092 | DONEGHY | Tulsa County, OK | Oil & Gas Property | May 2011 |
| 4093 | DONEGHY | Muskogee County, OK | Oil Property | Aug 2025 |
| 4094 | DONEGHY | Okmulgee County, OK | Oil Property | Nov 2025 |
| 4095 | DONELL 29-20-19-17 | Dewey County, OK | Oil & Gas Property | Nov 2025 |
| 4096 | DONELSON | Moore County, TX | Oil & Gas Property | Feb 2024 |
| 4097 | DONELSON | Glasscock County, TX | Oil & Gas Property | Nov 2025 |
| 4098 | DONELSON | Howard County, TX | Oil & Gas Property | Nov 2025 |
| 4099 | DONELSON | Howard County, TX | Oil & Gas Property | Jun 2025 |
| 4100 | DONELSON 1 | Wheeler County, TX | Oil & Gas Property | Nov 2025 |