| 4501 | FRANNIE UNIT PATENT | Park County, WY | Oil & Gas Property | May 1985 |
| 4502 | FRANNIE UT SECONDARY | Park County, WY | Oil & Gas Property | Apr 2025 |
| 4503 | FRANNY UT SECONDARY 99 | Park County, WY | Oil & Gas Property | Apr 2025 |
| 4504 | FRANO 59 | Jefferson County, PA | Gas Property | Mar 2025 |
| 4505 | FRANS | Dewey County, OK | Oil & Gas Property | Feb 2023 |
| 4506 | FRANS HALF | Custer County, OK | Oil & Gas Property | Feb 2025 |
| 4507 | FRANSEN | Custer County, OK | Oil & Gas Property | Feb 2025 |
| 4508 | FRANSEN | Custer County, OK | Oil & Gas Property | Mar 2025 |
| 4509 | FRANSEN 1H-8-17 | Custer County, OK | Oil & Gas Property | Feb 2025 |
| 4510 | FRANSEN UNIT | Karnes County, TX | Oil & Gas Property | Mar 2025 |
| 4511 | FRANSON | Yuma County, CO | Gas Property | Mar 2025 |
| 4512 | FRANSON | Yuma County, CO | Gas Property | Mar 2025 |
| 4513 | FRANSON | Phillips County, CO | Gas Property | Mar 2023 |
| 4514 | FRANSON | Yuma County, CO | Gas Property | Mar 2025 |
| 4515 | FRANTON | Creek County, OK | Oil & Gas Property | Apr 2023 |
| 4516 | FRANTZ | Medina County, OH | Oil & Gas Property | Dec 2024 |
| 4517 | FRANTZ | Hartley County, TX | Oil Property | Feb 2025 |
| 4518 | FRANTZ | Beaver County, OK | Oil & Gas Property | Feb 2025 |
| 4519 | FRANTZ | Major County, OK | Oil & Gas Property | Feb 2025 |
| 4520 | FRANTZ | Beaver County, OK | Oil & Gas Property | Feb 2025 |
| 4521 | FRANTZ | Sumner County, KS | Oil Property | Feb 2025 |
| 4522 | FRANTZ UNIT 1H | Armstrong County, PA | Gas Property | Mar 2025 |
| 4523 | FRANZ | Richland County, MT | Oil & Gas Property | Mar 2025 |
| 4524 | FRANZ | Grant County, OK | Oil & Gas Property | Mar 2018 |
| 4525 | FRANZ | Gove County, KS | Oil Property | Feb 2025 |
| 4526 | FRANZ | Beaver County, OK | Oil & Gas Property | Mar 2025 |
| 4527 | FRANZ FARMS 41X-28 | Richland County, MT | Oil & Gas Property | Mar 2025 |
| 4528 | FRANZ J | Wharton County, TX | Oil & Gas Property | Mar 2025 |
| 4529 | FRANZ THOMAN FRANZ THOMAN OHI | Ohio County, WV | Oil & Gas Property | Dec 2021 |
| 4530 | FRANZ UNIT A | Dewitt County, TX | Oil & Gas Property | Mar 2025 |
| 4531 | FRANZ-COWEY ORCA USW | Dewitt County, TX | Oil & Gas Property | Mar 2025 |
| 4532 | FRANZE | Brazos County, TX | Oil & Gas Property | Mar 2025 |
| 4533 | FRANZEN | Richland County, MT | Oil & Gas Property | Mar 2025 |
| 4534 | FRARY | Toole County, MT | Oil Property | Mar 2025 |
| 4535 | FRASCA | Richland County, MT | Oil & Gas Property | Mar 2025 |
| 4536 | FRASCO | Logan County, CO | Oil & Gas Property | Dec 2014 |
| 4537 | FRASER | Okfuskee County, OK | Oil & Gas Property | Mar 2016 |
| 4538 | FRASER | Ector County, TX | Oil & Gas Property | Jul 2018 |
| 4539 | FRASER | Martin County, TX | Oil & Gas Property | Mar 2025 |
| 4540 | FRASER | Susquehanna County, PA | Gas Property | Mar 2025 |
| 4541 | FRASER | Upton County, TX | Oil & Gas Property | Mar 2025 |
| 4542 | FRASER | Yoakum County, TX | Oil & Gas Property | Feb 2025 |
| 4543 | FRASER | Archer County, TX | Oil & Gas Property | Oct 2023 |
| 4544 | FRASER 3-64 33-32 | Adams County, CO | Oil & Gas Property | Mar 2025 |
| 4545 | FRASER 57-T1-39 1H | Reeves County, TX | Oil & Gas Property | Mar 2025 |
| 4546 | FRASER FEDERAL 5300 | Williams County, ND | Oil & Gas Property | Apr 2025 |
| 4547 | FRASER G. C | Ector County, TX | Oil & Gas Property | Mar 2025 |
| 4548 | FRASER G. C. -F | Ector County, TX | Oil & Gas Property | Mar 2025 |
| 4549 | FRASER G. C. E NCT-1 | Ector County, TX | Oil & Gas Property | Feb 2025 |
| 4550 | FRASER GEO | Ector County, TX | Oil & Gas Property | Mar 2025 |
| 4551 | FRASER TXL | Upton County, TX | Oil & Gas Property | Mar 2025 |
| 4552 | FRASER TXL A | Midland County, TX | Oil & Gas Property | Mar 2025 |
| 4553 | FRASER, G. C | Ector County, TX | Oil & Gas Property | Feb 2025 |
| 4554 | FRASER,D S | Carter County, OK | Oil & Gas Property | Feb 2025 |
| 4555 | FRASHIER | Gray County, TX | Gas Property | Mar 2025 |
| 4556 | FRASHIER O. N | Gray County, TX | Oil & Gas Property | Mar 2025 |
| 4557 | FRASHURE | Summit County, OH | Oil & Gas Property | Dec 2020 |
| 4558 | FRASHURE | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 4559 | FRASIER | Dundy County, NE | Oil Property | Dec 2024 |
| 4560 | FRASIER | Stephens County, TX | Gas Property | Mar 2025 |
| 4561 | FRASIERS LAND AND GAS 1-19 | Dundy County, NE | Oil Property | Dec 2024 |
| 4562 | FRASS | Hemphill County, TX | Oil & Gas Property | Mar 2025 |
| 4563 | FRASS | Lipscomb County, TX | Oil & Gas Property | Mar 2025 |
| 4564 | FRATES-B | Natchitoches Parish, LA | Oil Property | Jan 2025 |
| 4565 | FRAWLEY, JOSEPH M | Wilson County, KS | Gas Property | Feb 2025 |
| 4566 | FRAZEE | Grant County, KS | Gas Property | Feb 2025 |
| 4567 | FRAZEE | Kiowa County, CO | Oil & Gas Property | Mar 2025 |
| 4568 | FRAZEE | Kiowa County, CO | Oil & Gas Property | Mar 2025 |
| 4569 | FRAZEE | Coshocton County, OH | Oil & Gas Property | Dec 2024 |
| 4570 | FRAZEE | Stafford County, KS | Oil & Gas Property | Dec 2000 |
| 4571 | FRAZEE | Pawnee County, OK | Oil Property | Mar 2013 |
| 4572 | FRAZEE 1 | Baca County, CO | Gas Property | Nov 2023 |
| 4573 | FRAZEE 4 | Morton County, KS | Oil & Gas Property | Jan 2021 |
| 4574 | FRAZEE LUMB | Randolph County, WV | Oil & Gas Property | Dec 2021 |
| 4575 | FRAZEE LUMBER CO 6 | Fayette County, PA | Gas Property | Dec 2014 |
| 4576 | FRAZEE VIRGINIA | Knox County, OH | Oil & Gas Property | Dec 2012 |
| 4577 | FRAZER | Major County, OK | Oil & Gas Property | Aug 2023 |
| 4578 | FRAZER | Major County, OK | Oil & Gas Property | Feb 2025 |
| 4579 | FRAZEY | Graham County, KS | Oil Property | Feb 2025 |
| 4580 | FRAZIER | Oklahoma County, OK | Gas Property | Mar 2012 |
| 4581 | FRAZIER | Muskingum County, OH | Oil & Gas Property | Dec 2024 |
| 4582 | FRAZIER | Campbell County, WY | Oil & Gas Property | Dec 2024 |
| 4583 | FRAZIER | Muskingum County, OH | Oil Property | Dec 2024 |
| 4584 | FRAZIER | Milam County, TX | Oil & Gas Property | Feb 2025 |
| 4585 | FRAZIER | Kern County, CA | Oil & Gas Property | Apr 2025 |
| 4586 | FRAZIER | Creek County, OK | Oil Property | Jul 2017 |
| 4587 | FRAZIER | Forest County, PA | Oil & Gas Property | Dec 2024 |
| 4588 | FRAZIER | Hansford County, TX | Oil & Gas Property | Mar 2025 |
| 4589 | FRAZIER | Sumner County, KS | Oil Property | Dec 2021 |
| 4590 | FRAZIER | Martin County, TX | Oil & Gas Property | Mar 2025 |
| 4591 | FRAZIER | Martin County, TX | Oil & Gas Property | Mar 2025 |
| 4592 | FRAZIER | Webster Parish, LA | Oil & Gas Property | Nov 2024 |
| 4593 | FRAZIER | Harrison County, TX | Oil & Gas Property | Mar 2025 |
| 4594 | FRAZIER | Cowley County, KS | Oil Property | Mar 2012 |
| 4595 | FRAZIER | Weld County, CO | Oil & Gas Property | Apr 2017 |
| 4596 | FRAZIER | Kearny County, KS | Gas Property | Feb 2025 |
| 4597 | FRAZIER | Magoffin County, KY | Oil & Gas Property | Mar 2022 |
| 4598 | FRAZIER | Lipscomb County, TX | Oil & Gas Property | Mar 2025 |
| 4599 | FRAZIER #1-2 | Custer County, OK | Oil & Gas Property | Feb 2025 |
| 4600 | FRAZIER 1 | Divide County, ND | Oil & Gas Property | Apr 2025 |