| 106001 | ROBERTSON (SAN ANDRES) UNIT | Gaines County, TX | Oil & Gas Property | May 2026 |
| 106002 | ROBERTSON 1 | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 106003 | ROBERTSON 1 | Madison County, TX | Oil & Gas Property | Oct 2025 |
| 106004 | ROBERTSON 2710 | Alfalfa County, OK | Oil & Gas Property | May 2026 |
| 106005 | ROBERTSON CLEAR | Gaines County, TX | Oil & Gas Property | May 2026 |
| 106006 | ROBERTSON CSL | Eastland County, TX | Oil & Gas Property | May 2026 |
| 106007 | ROBERTSON GEORGE | Harrison County, TX | Oil & Gas Property | May 2026 |
| 106008 | ROBERTSON J. T | Rusk County, TX | Oil & Gas Property | May 2026 |
| 106009 | ROBERTSON N. CLEARFORK LO. UNIT | Gaines County, TX | Oil & Gas Property | May 2026 |
| 106010 | ROBERTSON OMIE GAS UNIT 1 | Rusk County, TX | Oil & Gas Property | May 2026 |
| 106011 | ROBERTSON RENNO K. G | Wise County, TX | Gas Property | May 2026 |
| 106012 | ROBERTSON STATE UNIT 2 | Reeves County, TX | Oil & Gas Property | May 2026 |
| 106013 | ROBERTSON USA 14-20TFH | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 106014 | ROBERTSON, R | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 106015 | ROBERTSON, W | McLean County, KY | Oil Property | Dec 2023 |
| 106016 | ROBERTSON,J | Wilson County, KS | Gas Property | Apr 2026 |
| 106017 | ROBERTSON-DEATS | Jack County, TX | Oil & Gas Property | May 2026 |
| 106018 | ROBERTSON-MULHOLLAND | Reagan County, TX | Oil & Gas Property | May 2026 |
| 106019 | ROBERTSON-REED | Ouachita Parish, LA | Gas Property | Nov 2024 |
| 106020 | ROBESON | Matagorda County, TX | Oil & Gas Property | Apr 2026 |
| 106021 | ROBESON | Leon County, TX | Oil & Gas Property | May 2026 |
| 106022 | ROBESON F. T | Ward County, TX | Oil & Gas Property | May 2026 |
| 106023 | ROBEY, WAYNE | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 106024 | ROBICHAUX | Lafourche Parish, LA | Oil & Gas Property | Dec 2024 |
| 106025 | ROBIDOUX | Moffat County, CO | Gas Property | Feb 2015 |
| 106026 | ROBIL UNIT | Summit County, OH | Oil & Gas Property | Dec 2013 |
| 106027 | ROBIN | Lavaca County, TX | Oil & Gas Property | May 2026 |
| 106028 | ROBIN | Gonzales County, TX | Oil & Gas Property | May 2026 |
| 106029 | ROBIN 148-92-23B-24H | Dunn County, ND | Oil & Gas Property | Jun 2026 |
| 106030 | ROBIN 7/6 | Ellis County, OK | Oil & Gas Property | May 2026 |
| 106031 | ROBIN 8 | Reeves County, TX | Oil & Gas Property | May 2026 |
| 106032 | ROBIN 9 | Weld County, CO | Oil & Gas Property | May 2026 |
| 106033 | ROBIN FEDERAL | Lea County, NM | Oil & Gas Property | Jun 2026 |
| 106034 | ROBIN HOOD | Texas County, OK | Oil & Gas Property | May 2026 |
| 106035 | ROBIN LAND COMPANY | Boone County, WV | Oil & Gas Property | May 2012 |
| 106036 | ROBIN LEA | Ellis County, OK | Oil & Gas Property | May 2026 |
| 106037 | ROBIN LYNN ROSSI | Monroe County, OH | Oil & Gas Property | Dec 2025 |
| 106038 | ROBIN USA 1 | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 106039 | ROBINETT | Comanche County, TX | Oil & Gas Property | Feb 2026 |
| 106040 | ROBINETTE 210129 | Monroe County, OH | Gas Property | Mar 2026 |
| 106041 | ROBINETTE J. C | Hidalgo County, TX | Oil & Gas Property | Apr 2016 |
| 106042 | ROBINHILL | Washington County, PA | Oil & Gas Property | Jun 2026 |
| 106043 | ROBINS | Guernsey County, OH | Oil Property | Dec 2012 |
| 106044 | ROBINSON | Caddo Parish, LA | Oil Property | Jan 2025 |
| 106045 | ROBINSON | Dickens County, TX | Oil & Gas Property | Apr 2026 |
| 106046 | ROBINSON | Bee County, TX | Oil & Gas Property | May 2026 |
| 106047 | ROBINSON | Crook County, WY | Oil Property | Jul 2026 |
| 106048 | ROBINSON | Converse County, WY | Oil & Gas Property | Jun 2026 |
| 106049 | ROBINSON | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 106050 | ROBINSON | Harper County, KS | Oil & Gas Property | Apr 2026 |
| 106051 | ROBINSON | Loving County, TX | Oil & Gas Property | May 2026 |
| 106052 | ROBINSON | Ogemaw County, MI | Oil & Gas Property | May 2026 |
| 106053 | ROBINSON | Fort Bend County, TX | Oil & Gas Property | May 2026 |
| 106054 | ROBINSON | Pike County, KY | Gas Property | Dec 2024 |
| 106055 | ROBINSON | Union County, KY | Oil Property | Dec 2019 |
| 106056 | ROBINSON | Doddridge County, WV | Oil & Gas Property | Sep 2021 |
| 106057 | ROBINSON | Franklin County, AR | Gas Property | Jun 2024 |
| 106058 | ROBINSON | Hardeman County, TX | Oil & Gas Property | May 2026 |
| 106059 | ROBINSON | Johnson County, KY | Oil & Gas Property | Dec 2024 |
| 106060 | ROBINSON | Washington County, OK | Gas Property | Dec 2014 |
| 106061 | ROBINSON | Braxton County, WV | Gas Property | Dec 2021 |
| 106062 | ROBINSON | Monroe County, OH | Oil & Gas Property | Dec 2025 |
| 106063 | ROBINSON | Comanche County, KS | Oil Property | Mar 2026 |
| 106064 | ROBINSON | Washita County, OK | Oil & Gas Property | Apr 2026 |
| 106065 | ROBINSON | Hocking County, OH | Oil Property | Dec 2025 |
| 106066 | ROBINSON | Stevens County, KS | Gas Property | Apr 2026 |
| 106067 | ROBINSON | Gray County, TX | Gas Property | May 2026 |
| 106068 | ROBINSON | Blaine County, MT | Gas Property | Jun 2026 |
| 106069 | ROBINSON | Eddy County, NM | Oil & Gas Property | Jun 2026 |
| 106070 | ROBINSON | Red River Parish, LA | Oil & Gas Property | Dec 2024 |
| 106071 | ROBINSON | Wise County, TX | Oil & Gas Property | May 2026 |
| 106072 | ROBINSON | Tyler County, WV | Oil & Gas Property | Dec 2025 |
| 106073 | ROBINSON | McPherson County, KS | Oil Property | Apr 2026 |
| 106074 | ROBINSON | Jackson Parish, LA | Oil & Gas Property | Jul 2016 |
| 106075 | ROBINSON | Kingman County, KS | Oil & Gas Property | Mar 2026 |
| 106076 | ROBINSON | Latimer County, OK | Gas Property | May 2026 |
| 106077 | ROBINSON | Howard County, TX | Oil & Gas Property | May 2026 |
| 106078 | ROBINSON | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 106079 | ROBINSON | Pawnee County, OK | Oil & Gas Property | Aug 2025 |
| 106080 | ROBINSON | Wood County, TX | Oil & Gas Property | Apr 2026 |
| 106081 | ROBINSON | Calhoun County, WV | Oil & Gas Property | Dec 2021 |
| 106082 | ROBINSON | Cattaraugus County, NY | Oil & Gas Property | Dec 2025 |
| 106083 | ROBINSON | Los Angeles County, CA | Oil & Gas Property | Feb 2020 |
| 106084 | ROBINSON | Johnson County, TX | Gas Property | May 2026 |
| 106085 | ROBINSON | Garfield County, CO | Oil & Gas Property | May 2026 |
| 106086 | ROBINSON | Dewey County, OK | Oil & Gas Property | Jun 2026 |
| 106087 | ROBINSON | Freestone County, TX | Oil & Gas Property | May 2026 |
| 106088 | ROBINSON | Roosevelt County, MT | Oil & Gas Property | Jun 2026 |
| 106089 | ROBINSON | Crook County, WY | Oil & Gas Property | Oct 2024 |
| 106090 | ROBINSON | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 106091 | ROBINSON | Wichita County, TX | Oil & Gas Property | Apr 2026 |
| 106092 | ROBINSON | Okmulgee County, OK | Oil Property | Jan 2026 |
| 106093 | ROBINSON | Burleson County, TX | Oil & Gas Property | May 2026 |
| 106094 | ROBINSON | Kearny County, KS | Gas Property | Apr 2026 |
| 106095 | ROBINSON | Wirt County, WV | Oil & Gas Property | Dec 2021 |
| 106096 | ROBINSON | Lea County, NM | Oil & Gas Property | Jun 2018 |
| 106097 | ROBINSON | Schleicher County, TX | Oil & Gas Property | May 2026 |
| 106098 | ROBINSON | Goliad County, TX | Oil & Gas Property | May 2026 |
| 106099 | ROBINSON | Susquehanna County, PA | Gas Property | Jun 2026 |
| 106100 | ROBINSON | San Juan County, NM | Gas Property | Jun 2026 |