| 4401 | DOUGHERTY | Woods County, OK | Oil & Gas Property | Mar 2026 |
| 4402 | DOUGHERTY | Kern County, CA | Oil & Gas Property | Aug 1996 |
| 4403 | DOUGHERTY - CHALLENGER A | Karnes County, TX | Oil & Gas Property | Mar 2026 |
| 4404 | DOUGHERTY 2 | Kingfisher County, OK | Oil & Gas Property | Mar 2026 |
| 4405 | DOUGHERTY BROS 1 | Canadian County, OK | Oil & Gas Property | Mar 2026 |
| 4406 | DOUGHERTY HEIRS | Clarion County, PA | Gas Property | Dec 2025 |
| 4407 | DOUGHERTY-FRAZIER | Guernsey County, OH | Oil & Gas Property | Dec 2016 |
| 4408 | DOUGHERTY/EIA UNIT | Hidalgo County, TX | Oil & Gas Property | Mar 2026 |
| 4409 | DOUGHTIE EF UNIT | Burleson County, TX | Oil & Gas Property | Feb 2026 |
| 4410 | DOUGHTIE S. T | Harris County, TX | Oil & Gas Property | Mar 2026 |
| 4411 | DOUGHTY | Butler County, KS | Oil Property | Mar 2020 |
| 4412 | DOUGHTY | Coshocton County, OH | Oil & Gas Property | Dec 2025 |
| 4413 | DOUGHTY | Comanche County, KS | Oil & Gas Property | Feb 2026 |
| 4414 | DOUGLAS | Nowata County, OK | Gas Property | Mar 2026 |
| 4415 | DOUGLAS | Logan County, OK | Gas Property | Mar 2026 |
| 4416 | DOUGLAS | Okmulgee County, OK | Oil & Gas Property | Apr 2018 |
| 4417 | DOUGLAS | Seminole County, OK | Oil Property | Mar 2026 |
| 4418 | DOUGLAS | Creek County, OK | Oil Property | Dec 1994 |
| 4419 | DOUGLAS | Reagan County, TX | Oil & Gas Property | Mar 2026 |
| 4420 | DOUGLAS | Seminole County, OK | Oil & Gas Property | Aug 2019 |
| 4421 | DOUGLAS | Burleson County, TX | Oil & Gas Property | Feb 2026 |
| 4422 | DOUGLAS | Pecos County, TX | Oil & Gas Property | Mar 2026 |
| 4423 | DOUGLAS | Seminole County, OK | Oil & Gas Property | Apr 2026 |
| 4424 | DOUGLAS | Wichita County, TX | Oil & Gas Property | Mar 2026 |
| 4425 | DOUGLAS | Caddo Parish, LA | Oil & Gas Property | Dec 2024 |
| 4426 | DOUGLAS | Panola County, TX | Oil & Gas Property | Mar 2026 |
| 4427 | DOUGLAS | Seminole County, OK | Oil & Gas Property | Mar 2026 |
| 4428 | DOUGLAS | Limestone County, TX | Oil & Gas Property | Mar 2026 |
| 4429 | DOUGLAS | Martin County, TX | Oil & Gas Property | Mar 2026 |
| 4430 | DOUGLAS | Carson County, TX | Oil & Gas Property | Mar 2026 |
| 4431 | DOUGLAS | Wilson County, KS | Oil & Gas Property | Feb 2026 |
| 4432 | DOUGLAS 0 | Karnes County, TX | Oil & Gas Property | Mar 2026 |
| 4433 | DOUGLAS 1-11 | Seward County, KS | Oil & Gas Property | Feb 2026 |
| 4434 | DOUGLAS 11X-14 | Richland County, MT | Oil & Gas Property | Mar 2026 |
| 4435 | DOUGLAS BIEDA | Westmoreland County, PA | Gas Property | Dec 2025 |
| 4436 | DOUGLAS BIXENMAN | Thomas County, KS | Oil Property | Feb 2026 |
| 4437 | DOUGLAS BROS. & JOHN | Wichita County, TX | Oil Property | Mar 2026 |
| 4438 | DOUGLAS CARA | Reagan County, TX | Oil & Gas Property | Mar 2026 |
| 4439 | DOUGLAS COM | Eddy County, NM | Oil & Gas Property | Mar 2026 |
| 4440 | DOUGLAS CREEK | Rio Blanco County, CO | Oil & Gas Property | Mar 2026 |
| 4441 | DOUGLAS E. BIEDA | Indiana County, PA | Gas Property | Dec 2025 |
| 4442 | DOUGLAS FIR | Fayette County, TX | Oil & Gas Property | Mar 2026 |
| 4443 | DOUGLAS G MINICH | Clarion County, PA | Gas Property | Dec 2025 |
| 4444 | DOUGLAS HARRINGTON | Johnston County, OK | Oil & Gas Property | Mar 2026 |
| 4445 | DOUGLAS HEIRS | Indiana County, PA | Gas Property | Dec 2025 |
| 4446 | DOUGLAS LC35-7 | Weld County, CO | Oil & Gas Property | Apr 2026 |
| 4447 | DOUGLAS MINERAL TRUST | Wichita County, TX | Oil & Gas Property | Feb 2026 |
| 4448 | DOUGLAS MINERAL TRUST | Wichita County, TX | Oil & Gas Property | Mar 2026 |
| 4449 | DOUGLAS MINICH | Clarion County, PA | Gas Property | Dec 2025 |
| 4450 | DOUGLAS PASS | Garfield County, CO | Oil & Gas Property | Mar 2026 |
| 4451 | DOUGLAS RAAB UNIT | Lavaca County, TX | Oil & Gas Property | Mar 2026 |
| 4452 | DOUGLAS RAAB-NETARDUS (SA)UNIT | Lavaca County, TX | Oil & Gas Property | Mar 2026 |
| 4453 | DOUGLAS UNIT A | Live Oak County, TX | Oil & Gas Property | Mar 2026 |
| 4454 | DOUGLAS W. L | Shackelford County, TX | Oil & Gas Property | Feb 2026 |
| 4455 | DOUGLAS WICK | Hocking County, OH | Oil & Gas Property | Dec 2025 |
| 4456 | DOUGLAS WILLIAMS | Wagoner County, OK | Oil Property | Sep 2019 |
| 4457 | DOUGLAS-BENSMILLER USW | Live Oak County, TX | Oil & Gas Property | Mar 2026 |
| 4458 | DOUGLAS-KENT | Barber County, KS | Oil & Gas Property | Feb 2026 |
| 4459 | DOUGLASS | Okfuskee County, OK | Oil & Gas Property | Mar 2026 |
| 4460 | DOUGLASS G | Nacogdoches County, TX | Oil & Gas Property | Mar 2026 |
| 4461 | DOUGLASS G | Nacogdoches County, TX | Oil & Gas Property | Mar 2026 |
| 4462 | DOUGLASS PARKER | Ector County, TX | Oil & Gas Property | Mar 2026 |
| 4463 | DOUGLASS-BLACK HEIRS | Houston County, TX | Oil & Gas Property | Apr 2012 |
| 4464 | DOUTHIT | Weld County, CO | Oil & Gas Property | Feb 2026 |
| 4465 | DOUTHIT | San Juan County, NM | Oil & Gas Property | Mar 2026 |
| 4466 | DOUTHIT | Sterling County, TX | Oil & Gas Property | Mar 2026 |
| 4467 | DOUTHIT | Rusk County, TX | Oil & Gas Property | Mar 2026 |
| 4468 | DOUTHIT | Weld County, CO | Oil & Gas Property | Apr 2026 |
| 4469 | DOUTHIT | Cheyenne County, KS | Gas Property | Feb 2026 |
| 4470 | DOUTHIT | Jones County, TX | Oil & Gas Property | Feb 2026 |
| 4471 | DOUTHIT 00 | Jefferson County, PA | Gas Property | Dec 2025 |
| 4472 | DOUTHIT A FEDERAL | San Juan County, NM | Oil & Gas Property | Mar 2026 |
| 4473 | DOUTHIT BROWNING | Rio Arriba County, NM | Gas Property | Feb 2026 |
| 4474 | DOUTHIT C FEDERAL | San Juan County, NM | Oil & Gas Property | Mar 2026 |
| 4475 | DOUTHITT | Howard County, TX | Oil & Gas Property | Mar 2019 |
| 4476 | DOVE | Martin County, TX | Oil & Gas Property | Mar 2026 |
| 4477 | DOVE | Bexar County, TX | Oil & Gas Property | Jun 2025 |
| 4478 | DOVE | Weld County, CO | Oil & Gas Property | Apr 2026 |
| 4479 | DOVE | Caddo County, OK | Oil Property | Mar 2026 |
| 4480 | DOVE | Muskingum County, OH | Oil Property | Dec 2002 |
| 4481 | DOVE -D | Martin County, TX | Oil & Gas Property | Dec 2020 |
| 4482 | DOVE EAST UNIT | Karnes County, TX | Oil & Gas Property | Mar 2026 |
| 4483 | DOVE PATCH | Young County, TX | Oil & Gas Property | Mar 2026 |
| 4484 | DOVE VK STATE | Lea County, NM | Oil & Gas Property | Mar 2026 |
| 4485 | DOVE W | Campbell County, WY | Oil Property | Sep 1993 |
| 4486 | DOVE WEST UNIT | Karnes County, TX | Oil & Gas Property | Mar 2026 |
| 4487 | DOVE-SCHARBAUER | Martin County, TX | Oil & Gas Property | Mar 2026 |
| 4488 | DOVELL | Beckham County, OK | Oil & Gas Property | Jun 2023 |
| 4489 | DOVELL | Roger Mills County, OK | Oil & Gas Property | Mar 2026 |
| 4490 | DOVEN 11-27TFH | Mountrail County, ND | Oil & Gas Property | Apr 2026 |
| 4491 | DOVEN SPIKE | Clarion County, PA | Oil & Gas Property | Dec 2025 |
| 4492 | DOVER | Otsego County, MI | Oil & Gas Property | Apr 2026 |
| 4493 | DOVER | McIntosh County, OK | Gas Property | Mar 2026 |
| 4494 | DOVER | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 4495 | DOVER 7 | Otsego County, MI | Gas Property | Mar 2026 |
| 4496 | DOVER A | Grady County, OK | Oil & Gas Property | Mar 2020 |
| 4497 | DOVER RIDGE | Otsego County, MI | Gas Property | Mar 2026 |
| 4498 | DOVER UNIT | Kingfisher County, OK | Oil & Gas Property | Mar 2026 |
| 4499 | DOVER UNIT (BLACKBIRD) 1807 | Kingfisher County, OK | Oil & Gas Property | Mar 2023 |
| 4500 | DOVER UNIT (C | Kingfisher County, OK | Oil & Gas Property | Mar 2026 |