| 4501 | GRAYBURG JACKSON | Eddy County, NM | Oil & Gas Property | Apr 2025 |
| 4502 | GRAYCLIFF | Johnson County, TX | Gas Property | Mar 2022 |
| 4503 | GRAYLING | Union Parish, LA | Oil & Gas Property | Nov 2024 |
| 4504 | GRAYLING | Loving County, TX | Oil & Gas Property | Mar 2025 |
| 4505 | GRAYLING 21X16-18-26 | Ellis County, OK | Oil & Gas Property | Feb 2025 |
| 4506 | GRAYLING LUMBER CO | Union Parish, LA | Gas Property | Nov 2024 |
| 4507 | GRAYS FEDERAL | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 4508 | GRAYS-STATE | Cheyenne County, CO | Oil & Gas Property | Apr 2025 |
| 4509 | GRAYSON | Wheeler County, TX | Oil & Gas Property | Feb 2025 |
| 4510 | GRAYSON | Leon County, TX | Oil & Gas Property | Mar 2025 |
| 4511 | GRAYSON | Jones County, TX | Oil & Gas Property | Mar 2025 |
| 4512 | GRAYSON | Tulsa County, OK | Oil Property | Feb 2025 |
| 4513 | GRAYSON | Ouachita County, AR | Oil & Gas Property | Jan 2025 |
| 4514 | GRAYSON | Nevada County, AR | Oil & Gas Property | Dec 2021 |
| 4515 | GRAYSON | Columbia County, AR | Oil & Gas Property | Dec 1996 |
| 4516 | GRAYSON | Union County, KY | Oil Property | Dec 2022 |
| 4517 | GRAYSON | Kern County, CA | Oil Property | Jan 1993 |
| 4518 | GRAYSON | Butler County, KY | Oil Property | Aug 2019 |
| 4519 | GRAYSON | McIntosh County, OK | Gas Property | Feb 2025 |
| 4520 | GRAYSON | Seminole County, OK | Oil Property | Feb 2025 |
| 4521 | GRAYSON 2 | Caddo Parish, LA | Gas Property | Nov 2024 |
| 4522 | GRAYSON 41-13TFH | Dunn County, ND | Oil & Gas Property | Apr 2025 |
| 4523 | GRAYSON DARWIN B. ET AL | Leon County, TX | Oil & Gas Property | Feb 2025 |
| 4524 | GRAYSON H. S | Reagan County, TX | Oil & Gas Property | Mar 2025 |
| 4525 | GRAYSON SMACKOVER UNIT | Columbia County, AR | Oil & Gas Property | Dec 2024 |
| 4526 | GRAYSTONE UNIT | Johnson County, TX | Gas Property | Mar 2025 |
| 4527 | GRAYSTONE UNIT 39-26 | Howard County, TX | Oil & Gas Property | Mar 2025 |
| 4528 | GRAZIANO | McKean County, PA | Gas Property | Dec 2015 |
| 4529 | GRAZIANO | Trumbull County, OH | Oil & Gas Property | Dec 2023 |
| 4530 | GRAZIDE | Orange County, CA | Oil & Gas Property | Apr 2025 |
| 4531 | GRAZNAK | Weld County, CO | Oil & Gas Property | Dec 2021 |
| 4532 | GRB UNIT | Lincoln County, WY | Oil & Gas Property | Apr 2025 |
| 4533 | GRBU | Sublette County, WY | Oil & Gas Property | Apr 2025 |
| 4534 | GRC 1 | Clark County, KS | Oil & Gas Property | Feb 2025 |
| 4535 | GRDC | Mercer County, PA | Oil & Gas Property | Dec 2023 |
| 4536 | GREASEWOOD | Campbell County, WY | Gas Property | Dec 2017 |
| 4537 | GREASEWOOD | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 4538 | GREASEWOOD | Campbell County, WY | Gas Property | Jan 2009 |
| 4539 | GREASEWOOD | Ward County, TX | Oil & Gas Property | Mar 2025 |
| 4540 | GREASEWOOD | Eddy County, NM | Oil & Gas Property | Jan 2025 |
| 4541 | GREASEWOOD | Niobrara County, WY | Oil Property | Oct 2023 |
| 4542 | GREASEWOOD CS STATE | Campbell County, WY | Gas Property | Dec 2014 |
| 4543 | GREASEWOOD FEDERAL | Chaves County, NM | Oil & Gas Property | Apr 2025 |
| 4544 | GREASEWOOD FEDERAL | Niobrara County, WY | Oil Property | Mar 2025 |
| 4545 | GREASEWOOD WASH | Sweetwater County, WY | Oil & Gas Property | Jul 2007 |
| 4546 | GREASY 19-08-18 | Kingfisher County, OK | Oil & Gas Property | Feb 2025 |
| 4547 | GREASY BEND 584 | Yoakum County, TX | Oil & Gas Property | Mar 2025 |
| 4548 | GREASY BRUSH COAL CO | Bell County, KY | Oil & Gas Property | Dec 2023 |
| 4549 | GREAT BEAR PARK 24 FEDERAL | Lea County, NM | Oil & Gas Property | Apr 2025 |
| 4550 | GREAT DANE STATE 55-4-23-20 | Reeves County, TX | Oil & Gas Property | Mar 2025 |
| 4551 | GREAT DIVIDE | Sweetwater County, WY | Oil & Gas Property | Mar 2025 |
| 4552 | GREAT DIVIDE | Moffat County, CO | Oil & Gas Property | Jun 2019 |
| 4553 | GREAT DIVIDE | Kingfisher County, OK | Oil & Gas Property | Feb 2025 |
| 4554 | GREAT DIVIDE | Midland County, TX | Oil & Gas Property | Mar 2025 |
| 4555 | GREAT DIVIDE | Reeves County, TX | Oil & Gas Property | Mar 2025 |
| 4556 | GREAT EXPECTATIONS UNIT | Denton County, TX | Gas Property | Mar 2025 |
| 4557 | GREAT HAMBINO 466 | Yoakum County, TX | Oil & Gas Property | Mar 2025 |
| 4558 | GREAT LAKES NYMPH | Parker County, TX | Oil & Gas Property | Mar 2025 |
| 4559 | GREAT PLAINS 0505 | Grady County, OK | Oil & Gas Property | Feb 2025 |
| 4560 | GREAT PLAINS 2 | Las Animas County, CO | Gas Property | Apr 2025 |
| 4561 | GREAT PLAINS-SANFORD | Hutchinson County, TX | Oil & Gas Property | Mar 2025 |
| 4562 | GREAT SCOTT 3H | Guernsey County, OH | Oil & Gas Property | Mar 2025 |
| 4563 | GREAT SMOKY 139 | Scurry County, TX | Oil & Gas Property | Mar 2025 |
| 4564 | GREAT TIGER | Greene County, PA | Gas Property | Mar 2025 |
| 4565 | GREAT WESTERN | Weld County, CO | Oil & Gas Property | Dec 2020 |
| 4566 | GREAT WESTERN | Lea County, NM | Oil & Gas Property | Mar 2025 |
| 4567 | GREAT WESTERN SUGAR | Weld County, CO | Oil & Gas Property | May 2024 |
| 4568 | GREAT WHITE | Brazos County, TX | Oil & Gas Property | Feb 2025 |
| 4569 | GREAT WHITE | Culberson County, TX | Oil & Gas Property | Mar 2025 |
| 4570 | GREAT WHITE 5-8E | Fisher County, TX | Oil & Gas Property | Mar 2025 |
| 4571 | GREAT WHITE STATE 54-1-8 LOV | Loving County, TX | Oil & Gas Property | Mar 2025 |
| 4572 | GREATER BOUNDARY | Duchesne County, UT | Oil & Gas Property | Feb 2025 |
| 4573 | GREATER KUDU 4 | Reeves County, TX | Oil & Gas Property | Feb 2025 |
| 4574 | GREATER LYBROOK UNIT | San Juan County, NM | Oil & Gas Property | Apr 2025 |
| 4575 | GREATER MON BUTTE | Duchesne County, UT | Oil & Gas Property | Feb 2025 |
| 4576 | GREATER MON BUTTE | Duchesne County, UT | Oil & Gas Property | Feb 2025 |
| 4577 | GREATER MON BUTTE | Uintah County, UT | Oil & Gas Property | Feb 2025 |
| 4578 | GREATHOUSE | Throckmorton County, TX | Oil & Gas Property | Jun 2024 |
| 4579 | GREATHOUSE | Ellis County, KS | Oil Property | Jan 2025 |
| 4580 | GREATHOUSE | Martin County, TX | Oil & Gas Property | Jan 2025 |
| 4581 | GREATHOUSE | Finney County, KS | Gas Property | Feb 2025 |
| 4582 | GREATHOUSE | Union County, KY | Oil Property | Dec 2023 |
| 4583 | GREATHOUSE | Upton County, TX | Oil & Gas Property | Mar 2025 |
| 4584 | GREATHOUSE | Perry County, OH | Oil & Gas Property | Dec 2015 |
| 4585 | GREATHOUSE | Doddridge County, WV | Oil & Gas Property | Nov 2021 |
| 4586 | GREATHOUSE | Medina County, OH | Oil & Gas Property | Dec 1999 |
| 4587 | GREATHOUSE C21-6 UNIT | Reeves County, TX | Oil & Gas Property | Mar 2025 |
| 4588 | GREATHOUSE, FREDA | Wetzel County, WV | Oil & Gas Property | Dec 2021 |
| 4589 | GREATHOUSE, JAMES ARNOLD MASON | Wetzel County, WV | Oil & Gas Property | Dec 2021 |
| 4590 | GREATHOUSE, LINDA REEVES LINDA GREATHOUSE BRK | Brooke County, WV | Oil & Gas Property | Dec 2021 |
| 4591 | GREATWHITE 44 | Glasscock County, TX | Oil & Gas Property | Mar 2025 |
| 4592 | GREAVES THOMAS 10428 | Washington County, PA | Gas Property | Mar 2025 |
| 4593 | GREB | Major County, OK | Oil & Gas Property | Sep 2024 |
| 4594 | GREBE | Rosebud County, MT | Oil & Gas Property | Mar 2025 |
| 4595 | GREBE | Rosebud County, MT | Oil & Gas Property | Mar 2025 |
| 4596 | GREBE | Musselshell County, MT | Oil Property | Apr 1988 |
| 4597 | GREBE 5-1H | Rosebud County, MT | Oil & Gas Property | Mar 2025 |
| 4598 | GREBE-FED | Rosebud County, MT | Oil Property | Oct 2004 |
| 4599 | GRECH | Lake County, OH | Oil & Gas Property | Dec 2020 |
| 4600 | GRECIAN | Graham County, KS | Oil Property | Feb 2025 |