| 50001 | GREASEWOOD | Campbell County, WY | Gas Property | Dec 2017 |
| 50002 | GREASEWOOD | Weld County, CO | Oil & Gas Property | Oct 2025 |
| 50003 | GREASEWOOD | Campbell County, WY | Gas Property | Jan 2009 |
| 50004 | GREASEWOOD | Ward County, TX | Oil & Gas Property | Nov 2025 |
| 50005 | GREASEWOOD | Eddy County, NM | Oil & Gas Property | Nov 2025 |
| 50006 | GREASEWOOD | Niobrara County, WY | Oil Property | Oct 2023 |
| 50007 | GREASEWOOD CS STATE | Campbell County, WY | Gas Property | Dec 2014 |
| 50008 | GREASEWOOD FEDERAL | Chaves County, NM | Oil & Gas Property | Nov 2025 |
| 50009 | GREASEWOOD FEDERAL | Niobrara County, WY | Oil Property | Oct 2025 |
| 50010 | GREASEWOOD WASH | Sweetwater County, WY | Oil & Gas Property | Jul 2007 |
| 50011 | GREASY 19-08-18 | Kingfisher County, OK | Oil & Gas Property | Oct 2025 |
| 50012 | GREASY BEND 584 | Yoakum County, TX | Oil & Gas Property | Nov 2025 |
| 50013 | GREASY BRUSH COAL CO | Bell County, KY | Oil & Gas Property | Dec 2023 |
| 50014 | GREAT BALLS OF FIRE | Robertson County, TX | Oil & Gas Property | Nov 2025 |
| 50015 | GREAT BEAR PARK 24 FEDERAL | Lea County, NM | Oil & Gas Property | Nov 2025 |
| 50016 | GREAT DANE STATE 55-4-23-20 | Reeves County, TX | Oil & Gas Property | Nov 2025 |
| 50017 | GREAT DIVIDE | Sweetwater County, WY | Oil & Gas Property | Oct 2025 |
| 50018 | GREAT DIVIDE | Moffat County, CO | Oil & Gas Property | Jun 2019 |
| 50019 | GREAT DIVIDE | Kingfisher County, OK | Oil & Gas Property | Oct 2025 |
| 50020 | GREAT DIVIDE | Midland County, TX | Oil & Gas Property | Nov 2025 |
| 50021 | GREAT DIVIDE | Reeves County, TX | Oil & Gas Property | Nov 2025 |
| 50022 | GREAT EXPECTATIONS UNIT | Denton County, TX | Gas Property | Nov 2025 |
| 50023 | GREAT HAMBINO 466 | Yoakum County, TX | Oil & Gas Property | Nov 2025 |
| 50024 | GREAT LAKES NYMPH | Parker County, TX | Oil & Gas Property | Nov 2025 |
| 50025 | GREAT PLAINS 0505 | Grady County, OK | Oil & Gas Property | Oct 2025 |
| 50026 | GREAT PLAINS 2 | Las Animas County, CO | Gas Property | Nov 2025 |
| 50027 | GREAT PLAINS-SANFORD | Hutchinson County, TX | Oil & Gas Property | Nov 2025 |
| 50028 | GREAT SCOTT 3H | Guernsey County, OH | Oil & Gas Property | Sep 2025 |
| 50029 | GREAT SMOKY 139 | Scurry County, TX | Oil & Gas Property | Nov 2025 |
| 50030 | GREAT TIGER | Greene County, PA | Gas Property | Nov 2025 |
| 50031 | GREAT WESTERN | Weld County, CO | Oil & Gas Property | Dec 2020 |
| 50032 | GREAT WESTERN | Lea County, NM | Oil & Gas Property | Nov 2025 |
| 50033 | GREAT WESTERN SUGAR | Weld County, CO | Oil & Gas Property | May 2024 |
| 50034 | GREAT WHITE | Brazos County, TX | Oil & Gas Property | Oct 2025 |
| 50035 | GREAT WHITE | Culberson County, TX | Oil & Gas Property | Nov 2025 |
| 50036 | GREAT WHITE | Woodward County, OK | Oil & Gas Property | Oct 2025 |
| 50037 | GREAT WHITE 5-8E | Fisher County, TX | Oil & Gas Property | Nov 2025 |
| 50038 | GREAT WHITE STATE 54-1-8 LOV | Loving County, TX | Oil & Gas Property | Nov 2025 |
| 50039 | GREATER BOUNDARY | Duchesne County, UT | Oil & Gas Property | Nov 2025 |
| 50040 | GREATER KUDU 4 | Reeves County, TX | Oil & Gas Property | Nov 2025 |
| 50041 | GREATER LYBROOK UNIT | San Juan County, NM | Oil & Gas Property | Nov 2025 |
| 50042 | GREATER MON BUTTE | Duchesne County, UT | Oil & Gas Property | Nov 2025 |
| 50043 | GREATER MON BUTTE | Duchesne County, UT | Oil & Gas Property | Nov 2025 |
| 50044 | GREATER MON BUTTE | Uintah County, UT | Oil & Gas Property | Nov 2025 |
| 50045 | GREATER MON BUTTE 1 | Duchesne County, UT | Oil & Gas Property | Nov 2025 |
| 50046 | GREATEST SHOW ON EARTH 1-11-2XH | Roger Mills County, OK | Oil & Gas Property | Nov 2025 |
| 50047 | GREATHOUSE | Throckmorton County, TX | Oil & Gas Property | Jun 2024 |
| 50048 | GREATHOUSE | Ellis County, KS | Oil Property | Aug 2025 |
| 50049 | GREATHOUSE | Martin County, TX | Oil & Gas Property | Apr 2024 |
| 50050 | GREATHOUSE | Finney County, KS | Gas Property | Jul 2025 |
| 50051 | GREATHOUSE | Union County, KY | Oil Property | Dec 2023 |
| 50052 | GREATHOUSE | Upton County, TX | Oil & Gas Property | Nov 2025 |
| 50053 | GREATHOUSE | Perry County, OH | Oil & Gas Property | Dec 2015 |
| 50054 | GREATHOUSE | Doddridge County, WV | Oil & Gas Property | Nov 2021 |
| 50055 | GREATHOUSE | Medina County, OH | Oil & Gas Property | Dec 1999 |
| 50056 | GREATHOUSE C21-6 UNIT | Reeves County, TX | Oil & Gas Property | Nov 2025 |
| 50057 | GREATHOUSE, FREDA | Wetzel County, WV | Oil & Gas Property | Dec 2021 |
| 50058 | GREATHOUSE, JAMES ARNOLD MASON | Wetzel County, WV | Oil & Gas Property | Dec 2021 |
| 50059 | GREATHOUSE, LINDA REEVES LINDA GREATHOUSE BRK | Brooke County, WV | Oil & Gas Property | Dec 2021 |
| 50060 | GREATWHITE 44 | Glasscock County, TX | Oil & Gas Property | Nov 2025 |
| 50061 | GREAVES THOMAS 10428 | Washington County, PA | Gas Property | Nov 2025 |
| 50062 | GREB | Major County, OK | Oil & Gas Property | Jun 2025 |
| 50063 | GREBE | Rosebud County, MT | Oil & Gas Property | Oct 2025 |
| 50064 | GREBE | Rosebud County, MT | Oil & Gas Property | Nov 2025 |
| 50065 | GREBE | Musselshell County, MT | Oil Property | Apr 1988 |
| 50066 | GREBE FED | Rosebud County, MT | Oil Property | Oct 2004 |
| 50067 | GRECH | Lake County, OH | Oil & Gas Property | Dec 2020 |
| 50068 | GRECIAN | Graham County, KS | Oil Property | Sep 2025 |
| 50069 | GRECIAN | Trego County, KS | Oil Property | Jul 2025 |
| 50070 | GRECOE | Greene County, PA | Gas Property | Nov 2025 |
| 50071 | GREELEY | Kern County, CA | Oil & Gas Property | Feb 2010 |
| 50072 | GREELEY NATIONAL BANK | Weld County, CO | Oil & Gas Property | Oct 2025 |
| 50073 | GREELEY-ROTHE | Weld County, CO | Oil & Gas Property | Oct 2025 |
| 50074 | GREEMAN | Martin County, TX | Oil & Gas Property | Feb 2025 |
| 50075 | GREEN | Muskingum County, OH | Oil & Gas Property | Dec 2022 |
| 50076 | GREEN | Columbia County, AR | Oil Property | Sep 2025 |
| 50077 | GREEN | Weld County, CO | Oil & Gas Property | Oct 2025 |
| 50078 | GREEN | Young County, TX | Oil & Gas Property | Nov 2025 |
| 50079 | GREEN | Cooke County, TX | Oil & Gas Property | Nov 2025 |
| 50080 | GREEN | Pawnee County, OK | Oil & Gas Property | Feb 2022 |
| 50081 | GREEN | Toole County, MT | Oil Property | Aug 1993 |
| 50082 | GREEN | Roger Mills County, OK | Oil & Gas Property | Oct 2025 |
| 50083 | GREEN | Weld County, CO | Oil & Gas Property | Oct 2025 |
| 50084 | GREEN | Pittsburg County, OK | Gas Property | Oct 2025 |
| 50085 | GREEN | Caddo County, OK | Oil & Gas Property | Nov 2025 |
| 50086 | GREEN | Roane County, WV | Gas Property | Dec 2021 |
| 50087 | GREEN | Washita County, OK | Oil & Gas Property | Oct 2025 |
| 50088 | GREEN | Stonewall County, TX | Oil & Gas Property | Nov 2025 |
| 50089 | GREEN | Matagorda County, TX | Oil & Gas Property | Nov 2025 |
| 50090 | GREEN | Adams County, CO | Oil & Gas Property | Oct 2025 |
| 50091 | GREEN | Archer County, TX | Oil & Gas Property | Nov 2025 |
| 50092 | GREEN | Stephens County, TX | Oil & Gas Property | Nov 2025 |
| 50093 | GREEN | Harper County, KS | Oil & Gas Property | Jul 2025 |
| 50094 | GREEN | Claiborne Parish, LA | Oil & Gas Property | Jan 2025 |
| 50095 | GREEN | Wilson County, KS | Oil & Gas Property | Sep 2025 |
| 50096 | GREEN | Garvin County, OK | Oil & Gas Property | Sep 2025 |
| 50097 | GREEN | Payne County, OK | Oil & Gas Property | Dec 2019 |
| 50098 | GREEN | Allegany County, NY | Oil & Gas Property | Dec 2016 |
| 50099 | GREEN | Palo Pinto County, TX | Oil & Gas Property | Nov 2025 |
| 50100 | GREEN | Baylor County, TX | Oil & Gas Property | Nov 2025 |