| 5501 | CLAMPITT | Clay County, TX | Oil & Gas Property | Nov 2025 |
| 5502 | CLAMPITT 35 | Garvin County, OK | Oil & Gas Property | Nov 2025 |
| 5503 | CLANAHAN | Yoakum County, TX | Oil & Gas Property | Nov 2025 |
| 5504 | CLANCY | Morton County, KS | Oil & Gas Property | Sep 2025 |
| 5505 | CLANCY | Texas County, OK | Oil & Gas Property | Oct 2025 |
| 5506 | CLANCY 09-18 | Pope County, AR | Gas Property | Jul 2024 |
| 5507 | CLANCY JOE A | Limestone County, TX | Oil & Gas Property | Nov 2025 |
| 5508 | CLANECO A | Tarrant County, TX | Gas Property | Nov 2025 |
| 5509 | CLANTON | Howard County, TX | Oil & Gas Property | Dec 2019 |
| 5510 | CLAPP | Winkler County, TX | Oil & Gas Property | Nov 2025 |
| 5511 | CLAPP | Wharton County, TX | Oil & Gas Property | Sep 2025 |
| 5512 | CLAPP | Coal County, OK | Gas Property | Jul 2014 |
| 5513 | CLAPP | Medina County, OH | Oil Property | Dec 2024 |
| 5514 | CLAPP TRACT | Forest County, PA | Oil & Gas Property | Dec 2024 |
| 5515 | CLAPP, ETH | Hood County, TX | Gas Property | Nov 2025 |
| 5516 | CLAPPER | Stark County, OH | Oil & Gas Property | Dec 2024 |
| 5517 | CLAPPER | Glacier County, MT | Gas Property | Nov 2025 |
| 5518 | CLAPPER | Susquehanna County, PA | Gas Property | Nov 2025 |
| 5519 | CLAPPER | Muskingum County, OH | Oil & Gas Property | Dec 2022 |
| 5520 | CLAPTON UNIT | Karnes County, TX | Oil & Gas Property | Nov 2025 |
| 5521 | CLAR | Morgan County, CO | Oil & Gas Property | Apr 2023 |
| 5522 | CLARA | Potter County, PA | Oil & Gas Property | Dec 2024 |
| 5523 | CLARA | Borden County, TX | Oil & Gas Property | Nov 2025 |
| 5524 | CLARA | Hughes County, OK | Oil & Gas Property | Oct 2025 |
| 5525 | CLARA #1 | Kingfisher County, OK | Oil & Gas Property | Apr 2020 |
| 5526 | CLARA 12 | Major County, OK | Oil & Gas Property | Nov 2025 |
| 5527 | CLARA 18-05-13 | Kingfisher County, OK | Oil & Gas Property | Oct 2025 |
| 5528 | CLARA ALLEN 12 | Irion County, TX | Oil & Gas Property | Nov 2025 |
| 5529 | CLARA BELL | Stevens County, KS | Gas Property | Sep 2025 |
| 5530 | CLARA BENNETT | Beaver County, OK | Oil & Gas Property | Oct 2025 |
| 5531 | CLARA C 1 | Sherman County, TX | Gas Property | Nov 2025 |
| 5532 | CLARA D SEANOR | Westmoreland County, PA | Gas Property | Dec 2024 |
| 5533 | CLARA DUNN UNIT | Denton County, TX | Oil & Gas Property | Nov 2025 |
| 5534 | CLARA E RUGH (FMLY J | Indiana County, PA | Gas Property | Dec 2024 |
| 5535 | CLARA E SAVAGE | Union Parish, LA | Gas Property | Jul 2024 |
| 5536 | CLARA GREEN 28 | Hemphill County, TX | Oil & Gas Property | Nov 2025 |
| 5537 | CLARA HAY | Garfield County, OK | Oil Property | Aug 2025 |
| 5538 | CLARA HODGE | Ouachita Parish, LA | Oil & Gas Property | Jul 2013 |
| 5539 | CLARA JACQUES | Fayette County, PA | Gas Property | Dec 2016 |
| 5540 | CLARA JANE #1 | Noble County, OK | Oil & Gas Property | Sep 2009 |
| 5541 | CLARA LUPER 0806 | Grady County, OK | Oil & Gas Property | Oct 2025 |
| 5542 | CLARA MAY GREENWOOD | Creek County, OK | Oil Property | Oct 2025 |
| 5543 | CLARA NETTLES | Grant Parish, LA | Oil Property | Nov 2024 |
| 5544 | CLARA ODESSA | Coleman County, TX | Gas Property | May 2023 |
| 5545 | CLARA PEARL 36_25-21N-3W | Garfield County, OK | Oil & Gas Property | Oct 2025 |
| 5546 | CLARA UNIT | Monroe County, OH | Oil & Gas Property | Sep 2025 |
| 5547 | CLARA USA 11-23TFH-2B | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 5548 | CLARDY, W | Muhlenberg County, KY | Oil Property | Dec 2018 |
| 5549 | CLARE | Kern County, CA | Oil & Gas Property | Dec 2025 |
| 5550 | CLARE | Kern County, CA | Oil & Gas Property | Dec 2025 |
| 5551 | CLARE GLASSELL 71-TTT-B01 WF | Loving County, TX | Oil & Gas Property | Nov 2025 |
| 5552 | CLARE MARSHALL | Indiana County, PA | Gas Property | Dec 2024 |
| 5553 | CLAREMONT | Fresno County, CA | Oil & Gas Property | Dec 2025 |
| 5554 | CLARENCE | Washington County, OH | Oil & Gas Property | Dec 2024 |
| 5555 | CLARENCE | Coshocton County, OH | Oil & Gas Property | Dec 2021 |
| 5556 | CLARENCE | Beckham County, OK | Oil & Gas Property | Nov 2025 |
| 5557 | CLARENCE | Scurry County, TX | Oil & Gas Property | Nov 2025 |
| 5558 | CLARENCE | Washita County, OK | Gas Property | Oct 2025 |
| 5559 | CLARENCE | Stephens County, OK | Oil & Gas Property | Oct 2025 |
| 5560 | CLARENCE | Indiana County, PA | Oil & Gas Property | Dec 2024 |
| 5561 | CLARENCE | Kern County, CA | Oil & Gas Property | Nov 2025 |
| 5562 | CLARENCE A KEISER | Clearfield County, PA | Gas Property | Dec 2024 |
| 5563 | CLARENCE BCU | Eddy County, NM | Oil & Gas Property | Nov 2021 |
| 5564 | CLARENCE DUNCAN 1-16 | Custer County, OK | Oil & Gas Property | Nov 2025 |
| 5565 | CLARENCE FEDERAL 34X-7 | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 5566 | CLARENCE FRIERSON | Caddo Parish, LA | Gas Property | Aug 2008 |
| 5567 | CLARENCE G | Vermilion Parish, LA | Oil & Gas Property | Oct 2024 |
| 5568 | CLARENCE HESS | Morgan County, OH | Oil & Gas Property | Dec 2024 |
| 5569 | CLARENCE HOOD A10 | Forest County, PA | Oil & Gas Property | Dec 2024 |
| 5570 | CLARENCE L | Beaver County, OK | Oil & Gas Property | Oct 2025 |
| 5571 | CLARENCE LACY | Garvin County, OK | Oil & Gas Property | Oct 2025 |
| 5572 | CLARENCE OBERG GAS UNIT | Willacy County, TX | Oil & Gas Property | Mar 2025 |
| 5573 | CLARENCE SULLIVAN | Warren County, PA | Oil & Gas Property | Dec 2014 |
| 5574 | CLARENCE TULLIUS | Cleveland County, OK | Oil & Gas Property | Oct 2025 |
| 5575 | CLARENCE V & HELEN M BOYD | Erie County, PA | Gas Property | Dec 2024 |
| 5576 | CLARENCE W. LEMLEY JR & CHARLOTTE E. LEMLEY LEMLEY | Monongalia County, WV | Gas Property | Dec 2021 |
| 5577 | CLARENCE WINGER | Stanton County, KS | Gas Property | Sep 2025 |
| 5578 | CLARENCE WOOD HEIRS | Henderson County, KY | Oil Property | Dec 2023 |
| 5579 | CLARETON | Weston County, WY | Oil & Gas Property | Dec 2025 |
| 5580 | CLARICE JO 1-36-1XH | Custer County, OK | Oil & Gas Property | Oct 2025 |
| 5581 | CLARICE STARLING | Howard County, TX | Oil & Gas Property | Nov 2025 |
| 5582 | CLARICE USA 14-9H | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 5583 | CLARIDA KNOX | Young County, TX | Oil & Gas Property | Nov 2025 |
| 5584 | CLARISSA | Upton County, TX | Oil & Gas Property | Nov 2025 |
| 5585 | CLARK | Wise County, TX | Gas Property | Nov 2025 |
| 5586 | CLARK | Belmont County, OH | Oil & Gas Property | Sep 2025 |
| 5587 | CLARK | Tom Green County, TX | Oil & Gas Property | Nov 2025 |
| 5588 | CLARK | Caddo Parish, LA | Oil Property | Jan 2025 |
| 5589 | CLARK | Nolan County, TX | Oil & Gas Property | Jun 2019 |
| 5590 | CLARK | Gray County, KS | Oil & Gas Property | Sep 2025 |
| 5591 | CLARK | Montague County, TX | Oil & Gas Property | Oct 2025 |
| 5592 | CLARK | Armstrong County, PA | Gas Property | Dec 2024 |
| 5593 | CLARK | McPherson County, KS | Oil Property | Sep 2025 |
| 5594 | CLARK | Coshocton County, OH | Oil & Gas Property | Dec 1991 |
| 5595 | CLARK | Clay County, TX | Oil & Gas Property | Nov 2025 |
| 5596 | CLARK | Phillips County, KS | Oil Property | Jan 1988 |
| 5597 | CLARK | Wabaunsee County, KS | Oil Property | Oct 1981 |
| 5598 | CLARK | Seminole County, OK | Oil & Gas Property | Sep 2005 |
| 5599 | CLARK | Jefferson County, TX | Oil & Gas Property | Nov 2025 |
| 5600 | CLARK | Red River Parish, LA | Gas Property | Dec 2024 |