| 49001 | GREAT DIVIDE | Kingfisher County, OK | Oil & Gas Property | Jun 2026 |
| 49002 | GREAT DIVIDE | Midland County, TX | Oil & Gas Property | Jun 2026 |
| 49003 | GREAT DIVIDE | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 49004 | GREAT EXPECTATIONS UNIT | Denton County, TX | Gas Property | Jun 2026 |
| 49005 | GREAT HAMBINO 466 | Yoakum County, TX | Oil & Gas Property | Jun 2026 |
| 49006 | GREAT LAKES NYMPH | Parker County, TX | Oil & Gas Property | Jun 2026 |
| 49007 | GREAT PLAINS 0505 | Grady County, OK | Oil & Gas Property | Jun 2026 |
| 49008 | GREAT PLAINS 2 | Las Animas County, CO | Gas Property | May 2026 |
| 49009 | GREAT PLAINS-SANFORD | Hutchinson County, TX | Oil & Gas Property | May 2026 |
| 49010 | GREAT SCOTT 3H | Guernsey County, OH | Oil & Gas Property | Jun 2026 |
| 49011 | GREAT TIGER | Greene County, PA | Gas Property | Jun 2026 |
| 49012 | GREAT WESTERN | Weld County, CO | Oil & Gas Property | Dec 2020 |
| 49013 | GREAT WESTERN | Lea County, NM | Oil & Gas Property | Jul 2026 |
| 49014 | GREAT WESTERN SUGAR | Weld County, CO | Oil & Gas Property | May 2024 |
| 49015 | GREAT WHITE | Brazos County, TX | Oil & Gas Property | May 2026 |
| 49016 | GREAT WHITE | Culberson County, TX | Oil & Gas Property | Jun 2026 |
| 49017 | GREAT WHITE | Woodward County, OK | Oil & Gas Property | Jun 2026 |
| 49018 | GREAT WHITE 5-8E | Fisher County, TX | Oil & Gas Property | Jun 2026 |
| 49019 | GREAT WHITE STATE 54-1-8 LOV | Loving County, TX | Oil & Gas Property | Jun 2026 |
| 49020 | GREATER BOUNDARY | Duchesne County, UT | Oil & Gas Property | Jul 2026 |
| 49021 | GREATER KUDU 4 | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 49022 | GREATER LYBROOK UNIT | San Juan County, NM | Oil & Gas Property | Jun 2026 |
| 49023 | GREATER MON BUTTE | Duchesne County, UT | Oil & Gas Property | Jul 2026 |
| 49024 | GREATER MON BUTTE | Duchesne County, UT | Oil & Gas Property | Jul 2026 |
| 49025 | GREATER MON BUTTE | Uintah County, UT | Oil & Gas Property | Jul 2026 |
| 49026 | GREATER MON BUTTE 1 | Duchesne County, UT | Oil & Gas Property | Jul 2026 |
| 49027 | GREATEST SHOW ON EARTH 1-11-2XH | Roger Mills County, OK | Oil & Gas Property | Jul 2026 |
| 49028 | GREATHOUSE | Throckmorton County, TX | Oil & Gas Property | May 2026 |
| 49029 | GREATHOUSE | Ellis County, KS | Oil Property | Mar 2026 |
| 49030 | GREATHOUSE | Martin County, TX | Oil & Gas Property | Apr 2024 |
| 49031 | GREATHOUSE | Finney County, KS | Gas Property | May 2026 |
| 49032 | GREATHOUSE | Union County, KY | Oil Property | Oct 2024 |
| 49033 | GREATHOUSE | Upton County, TX | Oil & Gas Property | Jun 2026 |
| 49034 | GREATHOUSE | Perry County, OH | Oil & Gas Property | Dec 2015 |
| 49035 | GREATHOUSE | Doddridge County, WV | Oil & Gas Property | Oct 2021 |
| 49036 | GREATHOUSE | Medina County, OH | Oil & Gas Property | Dec 1999 |
| 49037 | GREATHOUSE C21-6 UNIT | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 49038 | GREATHOUSE, FREDA | Wetzel County, WV | Oil & Gas Property | Oct 2021 |
| 49039 | GREATHOUSE, JAMES ARNOLD MASON | Wetzel County, WV | Oil & Gas Property | Dec 2021 |
| 49040 | GREATHOUSE, LINDA REEVES LINDA GREATHOUSE BRK | Brooke County, WV | Oil & Gas Property | Dec 2021 |
| 49041 | GREATWHITE 44 | Glasscock County, TX | Oil & Gas Property | May 2026 |
| 49042 | GREAVES THOMAS 10428 | Washington County, PA | Gas Property | Jun 2026 |
| 49043 | GREB | Major County, OK | Oil & Gas Property | Apr 2026 |
| 49044 | GREBE | Rosebud County, MT | Oil & Gas Property | Jun 2026 |
| 49045 | GREBE | Rosebud County, MT | Oil & Gas Property | Jun 2026 |
| 49046 | GREBE | Musselshell County, MT | Oil Property | Apr 1988 |
| 49047 | GREBE FED | Rosebud County, MT | Oil Property | Oct 2004 |
| 49048 | GRECH | Lake County, OH | Oil & Gas Property | Dec 2025 |
| 49049 | GRECIAN | Graham County, KS | Oil Property | Apr 2026 |
| 49050 | GRECIAN | Trego County, KS | Oil Property | Dec 2025 |
| 49051 | GRECOE | Greene County, PA | Gas Property | Jun 2026 |
| 49052 | GREELEY | Kern County, CA | Oil & Gas Property | Feb 2010 |
| 49053 | GREELEY NATIONAL BANK | Weld County, CO | Oil & Gas Property | May 2026 |
| 49054 | GREELEY-ROTHE | Weld County, CO | Oil & Gas Property | May 2026 |
| 49055 | GREEMAN | Martin County, TX | Oil & Gas Property | Jan 2026 |
| 49056 | GREEN | Muskingum County, OH | Oil & Gas Property | Dec 2022 |
| 49057 | GREEN | Columbia County, AR | Oil Property | Jul 2026 |
| 49058 | GREEN | Weld County, CO | Oil & Gas Property | May 2026 |
| 49059 | GREEN | Young County, TX | Oil & Gas Property | Jun 2026 |
| 49060 | GREEN | Cooke County, TX | Oil & Gas Property | Jun 2026 |
| 49061 | GREEN | Pawnee County, OK | Oil & Gas Property | Feb 2022 |
| 49062 | GREEN | Toole County, MT | Oil Property | Aug 1993 |
| 49063 | GREEN | Roger Mills County, OK | Oil & Gas Property | May 2026 |
| 49064 | GREEN | Weld County, CO | Oil & Gas Property | Apr 2026 |
| 49065 | GREEN | Pittsburg County, OK | Gas Property | Jun 2026 |
| 49066 | GREEN | Caddo County, OK | Oil & Gas Property | Jun 2026 |
| 49067 | GREEN | Washita County, OK | Oil & Gas Property | Jun 2026 |
| 49068 | GREEN | Stonewall County, TX | Oil & Gas Property | Jun 2026 |
| 49069 | GREEN | Matagorda County, TX | Oil & Gas Property | Jun 2026 |
| 49070 | GREEN | Adams County, CO | Oil & Gas Property | Apr 2026 |
| 49071 | GREEN | Rusk County, TX | Oil & Gas Property | Jun 2026 |
| 49072 | GREEN | Archer County, TX | Oil & Gas Property | May 2026 |
| 49073 | GREEN | Stephens County, TX | Oil & Gas Property | Jun 2026 |
| 49074 | GREEN | Harper County, KS | Oil & Gas Property | Jan 2026 |
| 49075 | GREEN | Claiborne Parish, LA | Oil & Gas Property | Jan 2025 |
| 49076 | GREEN | Wilson County, KS | Oil & Gas Property | May 2026 |
| 49077 | GREEN | Garvin County, OK | Oil & Gas Property | Jun 2026 |
| 49078 | GREEN | Payne County, OK | Oil & Gas Property | Dec 2019 |
| 49079 | GREEN | Allegany County, NY | Oil & Gas Property | Dec 2016 |
| 49080 | GREEN | Palo Pinto County, TX | Oil & Gas Property | Jun 2026 |
| 49081 | GREEN | Baylor County, TX | Oil & Gas Property | Jun 2026 |
| 49082 | GREEN | Roger Mills County, OK | Oil & Gas Property | Jan 2020 |
| 49083 | GREEN | Allen County, KS | Oil Property | Dec 2023 |
| 49084 | GREEN | Palo Pinto County, TX | Oil & Gas Property | Jun 2026 |
| 49085 | GREEN | Wood County, TX | Oil Property | Jun 2026 |
| 49086 | GREEN | Ouachita County, AR | Oil Property | Jul 2026 |
| 49087 | GREEN | Howard County, TX | Oil & Gas Property | Jun 2026 |
| 49088 | GREEN | Callahan County, TX | Gas Property | Jan 1999 |
| 49089 | GREEN | Rooks County, KS | Oil Property | Mar 2026 |
| 49090 | GREEN | Gregg County, TX | Oil & Gas Property | Jun 2026 |
| 49091 | GREEN | Weld County, CO | Oil & Gas Property | May 2026 |
| 49092 | GREEN | Jack County, TX | Oil & Gas Property | Jun 2026 |
| 49093 | GREEN | Custer County, OK | Oil & Gas Property | Jul 2026 |
| 49094 | GREEN | Morton County, KS | Oil & Gas Property | Mar 2026 |
| 49095 | GREEN | Knox County, OH | Oil & Gas Property | Dec 2025 |
| 49096 | GREEN | Grady County, OK | Oil & Gas Property | Jun 2026 |
| 49097 | GREEN | Cowley County, KS | Oil Property | May 2026 |
| 49098 | GREEN | Grayson County, TX | Oil & Gas Property | Jun 2026 |
| 49099 | GREEN | Potter County, PA | Oil & Gas Property | Dec 2012 |
| 49100 | GREEN | Jones County, TX | Oil Property | Mar 2026 |