| 4401 | KUNKEL | Montague County, TX | Oil & Gas Property | Sep 2025 |
| 4402 | KUNKEL | Young County, TX | Oil & Gas Property | Sep 2025 |
| 4403 | KUNKEL | Throckmorton County, TX | Oil & Gas Property | Aug 2025 |
| 4404 | KUNKEL | Throckmorton County, TX | Oil & Gas Property | Sep 2025 |
| 4405 | KUNKEL | Love County, OK | Oil Property | Oct 2025 |
| 4406 | KUNKEL | Woodson County, KS | Oil Property | Aug 2000 |
| 4407 | KUNKEL | Young County, TX | Oil & Gas Property | Sep 2025 |
| 4408 | KUNKEL DANIEL E | Ochiltree County, TX | Oil & Gas Property | Aug 2025 |
| 4409 | KUNKLE | Indiana County, PA | Gas Property | Dec 2024 |
| 4410 | KUNKLER | Perry County, OH | Oil & Gas Property | Dec 2017 |
| 4411 | KUNNEMAN | Kingfisher County, OK | Oil & Gas Property | Sep 2024 |
| 4412 | KUNNEMAN | Canadian County, OK | Oil & Gas Property | Sep 2025 |
| 4413 | KUNSELMAN | Clarion County, PA | Gas Property | Dec 2024 |
| 4414 | KUNSEMILLER | Weld County, CO | Oil & Gas Property | Sep 2025 |
| 4415 | KUNSEMULLER | Caddo County, OK | Oil & Gas Property | Aug 2025 |
| 4416 | KUNSMAN 2 | Clearfield County, PA | Gas Property | Dec 2024 |
| 4417 | KUNTSCHIK | Gonzales County, TX | Oil & Gas Property | Jul 2025 |
| 4418 | KUNTZ | Noble County, OH | Oil & Gas Property | Dec 2024 |
| 4419 | KUNTZ | Jefferson County, PA | Gas Property | Dec 2024 |
| 4420 | KUNTZ | Stark County, ND | Oil & Gas Property | Oct 2025 |
| 4421 | KUNTZ | Jefferson County, PA | Gas Property | Dec 2024 |
| 4422 | KUNTZ 1-25H1 | Billings County, ND | Oil & Gas Property | Oct 2025 |
| 4423 | KUNTZ 25-36H | Stark County, ND | Oil & Gas Property | Oct 2025 |
| 4424 | KUNZ F | Hockley County, TX | Oil & Gas Property | Sep 2025 |
| 4425 | KUNZMAN | Weld County, CO | Oil & Gas Property | Sep 2025 |
| 4426 | KUNZMAN FEDERAL | Weld County, CO | Oil & Gas Property | Jul 2025 |
| 4427 | KUPARUK | Beechey Point Quadrangle, AK | Oil & Gas Property | Oct 2025 |
| 4428 | KUPARUK RIV | Harrison Bay Quadrangle, AK | Oil & Gas Property | Oct 2025 |
| 4429 | KUPARUK RIV U | Beechey Point Quadrangle, AK | Oil & Gas Property | Oct 2025 |
| 4430 | KUPARUK RIV U | Beechey Point Quadrangle, AK | Oil & Gas Property | Oct 2025 |
| 4431 | KUPARUK RIV U | Harrison Bay Quadrangle, AK | Oil & Gas Property | Oct 2025 |
| 4432 | KUPARUK RIV U | Beechey Point Quadrangle, AK | Oil & Gas Property | Oct 2025 |
| 4433 | KUPARUK RIV U | Beechey Point Quadrangle, AK | Oil & Gas Property | Oct 2025 |
| 4434 | KUPARUK RIV U | Beechey Point Quadrangle, AK | Oil & Gas Property | Oct 2025 |
| 4435 | KUPARUK RIV U | Harrison Bay Quadrangle, AK | Oil & Gas Property | Oct 2025 |
| 4436 | KUPARUK RIV U | Beechey Point Quadrangle, AK | Oil & Gas Property | Oct 2025 |
| 4437 | KUPARUK RIV U | Harrison Bay Quadrangle, AK | Oil & Gas Property | Oct 2025 |
| 4438 | KUPARUK RIV U | Beechey Point Quadrangle, AK | Oil & Gas Property | Oct 2025 |
| 4439 | KUPARUK RIV U MELT | Harrison Bay Quadrangle, AK | Oil & Gas Property | Sep 2021 |
| 4440 | KUPARUK RIV UNIT | Beechey Point Quadrangle, AK | Oil & Gas Property | Oct 2025 |
| 4441 | KUPARUK RIV UNIT | Harrison Bay Quadrangle, AK | Oil & Gas Property | Oct 2025 |
| 4442 | KUPARUK RIV UNIT | Harrison Bay Quadrangle, AK | Oil & Gas Property | Oct 2025 |
| 4443 | KUPARUK RIV UNIT | Beechey Point Quadrangle, AK | Oil & Gas Property | Oct 2025 |
| 4444 | KUPARUK RIV UNIT | Beechey Point Quadrangle, AK | Oil & Gas Property | Oct 2025 |
| 4445 | KUPARUK RIV UNIT | Beechey Point Quadrangle, AK | Oil & Gas Property | Oct 2025 |
| 4446 | KUPARUK RIV UNIT | Harrison Bay Quadrangle, AK | Oil & Gas Property | Oct 2025 |
| 4447 | KUPARUK RIV UNIT | Beechey Point Quadrangle, AK | Oil & Gas Property | Oct 2025 |
| 4448 | KUPARUK RIV UNIT | Harrison Bay Quadrangle, AK | Oil & Gas Property | Oct 2025 |
| 4449 | KUPARUK RIV UNIT | Beechey Point Quadrangle, AK | Oil & Gas Property | Oct 2025 |
| 4450 | KUPARUK RIV UNIT | Beechey Point Quadrangle, AK | Oil & Gas Property | Oct 2025 |
| 4451 | KUPARUK RIV UNIT | Beechey Point Quadrangle, AK | Oil & Gas Property | Oct 2025 |
| 4452 | KUPARUK RIV UNIT 3B | Beechey Point Quadrangle, AK | Oil & Gas Property | Oct 2025 |
| 4453 | KUPARUK RIV UNIT 3N | Beechey Point Quadrangle, AK | Oil & Gas Property | Oct 2025 |
| 4454 | KUPETSKY WYO | Wyoming County, PA | Gas Property | Sep 2025 |
| 4455 | KUPP | Eastland County, TX | Oil & Gas Property | Oct 2024 |
| 4456 | KUPPER | Dunn County, ND | Oil & Gas Property | Oct 2025 |
| 4457 | KUPPETZ | Trego County, KS | Oil Property | Jun 2025 |
| 4458 | KUPPETZ | Trego County, KS | Oil Property | Apr 2025 |
| 4459 | KUPSCZNK UNIT | Susquehanna County, PA | Gas Property | Sep 2025 |
| 4460 | KURATI | Waller County, TX | Oil & Gas Property | Mar 2025 |
| 4461 | KURATTI | Waller County, TX | Oil & Gas Property | Jul 2025 |
| 4462 | KUREK, E | Cattaraugus County, NY | Gas Property | Dec 2024 |
| 4463 | KURIO | Lee County, TX | Oil & Gas Property | Aug 2025 |
| 4464 | KURIO UNIT | Lee County, TX | Oil & Gas Property | Dec 2016 |
| 4465 | KURIP 1 | Uintah County, UT | Oil & Gas Property | Oct 2025 |
| 4466 | KURK | Young County, TX | Oil & Gas Property | Sep 2025 |
| 4467 | KURK PEARL | Young County, TX | Oil & Gas Property | Sep 2025 |
| 4468 | KURK WILLIAM | Young County, TX | Oil & Gas Property | Sep 2025 |
| 4469 | KURLAND | Eddy County, NM | Oil & Gas Property | Sep 2025 |
| 4470 | KURT H HAUFLER A | Lycoming County, PA | Gas Property | Sep 2025 |
| 4471 | KURTEN WOODBINE UNIT | Brazos County, TX | Oil & Gas Property | Sep 2025 |
| 4472 | KURTEN, MILTON | Brazos County, TX | Oil & Gas Property | Sep 2025 |
| 4473 | KURTH | Angelina County, TX | Oil & Gas Property | Sep 2025 |
| 4474 | KURTH J.H. JR | Newton County, TX | Oil & Gas Property | Sep 2025 |
| 4475 | KURTH UNIT | Belmont County, OH | Gas Property | Sep 2025 |
| 4476 | KURTH, J.H. JR. TRUSTEE ET AL | Newton County, TX | Oil & Gas Property | Sep 2025 |
| 4477 | KURTIS | Montgomery County, KS | Oil Property | Jul 2024 |
| 4478 | KURTZ | Runnels County, TX | Oil & Gas Property | Sep 2025 |
| 4479 | KURTZ | Lawrence County, PA | Gas Property | Dec 2024 |
| 4480 | KURTZ | Lawrence County, PA | Oil & Gas Property | Dec 2024 |
| 4481 | KURTZ | Bowman County, ND | Oil & Gas Property | Oct 2025 |
| 4482 | KURTZ | Nowata County, OK | Oil & Gas Property | Apr 1996 |
| 4483 | KURTZ | Holmes County, OH | Oil & Gas Property | Dec 2024 |
| 4484 | KURTZ 1 | Blaine County, OK | Oil & Gas Property | Sep 2025 |
| 4485 | KURTZ EAST UNIT | Monroe County, OH | Oil & Gas Property | Sep 2025 |
| 4486 | KURTZ UNIT | Monroe County, OH | Oil & Gas Property | Sep 2025 |
| 4487 | KURTZ, WILLIAM | Union County, KY | Oil Property | Apr 2022 |
| 4488 | KURUTZ UNIT 1 | Fayette County, PA | Gas Property | Sep 2025 |
| 4489 | KURZ | Bexar County, TX | Oil & Gas Property | Sep 2025 |
| 4490 | KURZ | Kearny County, KS | Gas Property | Jun 2025 |
| 4491 | KURZ BEE T | Bexar County, TX | Oil & Gas Property | Sep 2025 |
| 4492 | KUSAK | Gonzales County, TX | Oil & Gas Property | Sep 2025 |
| 4493 | KUSCH | Major County, OK | Oil & Gas Property | Oct 2017 |
| 4494 | KUSEK | Oklahoma County, OK | Oil & Gas Property | Jul 2025 |
| 4495 | KUSHEQUA | McKean County, PA | Oil & Gas Property | Dec 2024 |
| 4496 | KUSHMAUL | Duchesne County, UT | Oil & Gas Property | Oct 2025 |
| 4497 | KUSIK | Kingfisher County, OK | Oil & Gas Property | Jun 2017 |
| 4498 | KUTAC UNIT | Wilson County, TX | Oil & Gas Property | Sep 2025 |
| 4499 | KUTCH | Parker County, TX | Oil & Gas Property | Sep 2025 |
| 4500 | KUTCH GEORGE GAS UNIT | Gregg County, TX | Oil & Gas Property | Aug 2025 |