| 26501 | COTTONWOOD CREEK | Carter County, OK | Oil Property | Feb 2026 |
| 26502 | COTTONWOOD CREEK 4-65 2 | Arapahoe County, CO | Oil & Gas Property | Feb 2026 |
| 26503 | COTTONWOOD CREEK UN | Washakie County, WY | Oil & Gas Property | Feb 2024 |
| 26504 | COTTONWOOD DR | Converse County, WY | Oil & Gas Property | Feb 2026 |
| 26505 | COTTONWOOD DRAW 2 | Eddy County, NM | Oil & Gas Property | Feb 2026 |
| 26506 | COTTONWOOD EAST 1-25-24XH | Stephens County, OK | Oil & Gas Property | Feb 2026 |
| 26507 | COTTONWOOD FED | Chaves County, NM | Gas Property | Feb 2026 |
| 26508 | COTTONWOOD GULCH | Moffat County, CO | Oil & Gas Property | Apr 2025 |
| 26509 | COTTONWOOD HILLS 32 STATE COM | Eddy County, NM | Oil & Gas Property | Feb 2026 |
| 26510 | COTTONWOOD KI FEDERAL COM | Eddy County, NM | Oil & Gas Property | Feb 2026 |
| 26511 | COTTONWOOD RANCH MK STATE | Chaves County, NM | Oil & Gas Property | Feb 2026 |
| 26512 | COTTRELL | Meade County, KS | Oil & Gas Property | Jul 2025 |
| 26513 | COTTRELL | Union County, AR | Oil & Gas Property | Jan 2026 |
| 26514 | COTTRELL | Garvin County, OK | Oil & Gas Property | Mar 2022 |
| 26515 | COTTRELL | Meade County, KS | Oil & Gas Property | Jan 2023 |
| 26516 | COTTRELL 'A' | Stevens County, KS | Gas Property | Jan 2026 |
| 26517 | COTTRELL, ORAS KAUFFMAN | Roane County, WV | Oil & Gas Property | Dec 2021 |
| 26518 | COTTRELL-HECK | Gladwin County, MI | Oil Property | Jan 2026 |
| 26519 | COTTRILL | Lewis County, WV | Oil & Gas Property | Dec 2021 |
| 26520 | COTTRILL | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 26521 | COTTRILL | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 26522 | COTTRILL, BONNIE | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 26523 | COTTRILL, ORV | Lewis County, WV | Oil & Gas Property | Dec 2021 |
| 26524 | COTTRILL, RAY & VIRGINIA | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 26525 | COTTRILL, RAY BLAU/TAYLOR | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 26526 | COTULLA | Webb County, TX | Oil & Gas Property | Feb 2026 |
| 26527 | COTULLA EAST | La Salle County, TX | Oil & Gas Property | Feb 2026 |
| 26528 | COTULLA EAST A ALLOCATION 12H | La Salle County, TX | Oil & Gas Property | Feb 2026 |
| 26529 | COUCH | Haskell County, OK | Gas Property | Jan 2026 |
| 26530 | COUCH | Crockett County, TX | Oil & Gas Property | Feb 2026 |
| 26531 | COUCH | Labette County, KS | Gas Property | Jan 2026 |
| 26532 | COUCH | Winn Parish, LA | Oil Property | Dec 2024 |
| 26533 | COUCH | Stephens County, OK | Gas Property | May 2018 |
| 26534 | COUCH & WILLIAMS | Lee County, KY | Oil Property | Jan 2020 |
| 26535 | COUCH 01-16U | La Plata County, CO | Gas Property | Feb 2026 |
| 26536 | COUCH 1H-19 | Atoka County, OK | Gas Property | Jan 2026 |
| 26537 | COUCH 89 GUY | Callahan County, TX | Oil & Gas Property | Mar 2025 |
| 26538 | COUCH CLARA | Crockett County, TX | Oil & Gas Property | Feb 2026 |
| 26539 | COUCH HEIRS | Lee County, KY | Oil Property | Oct 2005 |
| 26540 | COUCH, E. L | Wise County, TX | Oil & Gas Property | Feb 2026 |
| 26541 | COUES UNIT | Atascosa County, TX | Oil & Gas Property | Feb 2026 |
| 26542 | COUEY | Garfield County, CO | Oil & Gas Property | Feb 2026 |
| 26543 | COUEY | Graham County, KS | Oil Property | May 2017 |
| 26544 | COUEY | Glasscock County, TX | Oil & Gas Property | Feb 2026 |
| 26545 | COUEY FEDERAL | Garfield County, CO | Oil & Gas Property | Feb 2026 |
| 26546 | COUEY-HARFST GAS UNIT | Wharton County, TX | Oil & Gas Property | Jan 2025 |
| 26547 | COUFAL | Weld County, CO | Oil & Gas Property | Apr 2017 |
| 26548 | COUGAR | McClain County, OK | Oil & Gas Property | Feb 2026 |
| 26549 | COUGAR | Newton County, TX | Oil & Gas Property | Feb 2026 |
| 26550 | COUGAR | Grady County, OK | Oil & Gas Property | Feb 2026 |
| 26551 | COUGAR | Laramie County, WY | Oil & Gas Property | Feb 2026 |
| 26552 | COUGAR 1-35H | Williams County, ND | Oil & Gas Property | Mar 2026 |
| 26553 | COUGAR 6-7 | Hughes County, OK | Oil & Gas Property | Jan 2026 |
| 26554 | COUGAR 726 | Yoakum County, TX | Oil & Gas Property | Feb 2026 |
| 26555 | COUGAR A | Howard County, TX | Oil & Gas Property | Feb 2026 |
| 26556 | COUGAR COM | Rio Arriba County, NM | Oil & Gas Property | Mar 2026 |
| 26557 | COUGAR FEDERAL 1 | Mountrail County, ND | Oil & Gas Property | Mar 2026 |
| 26558 | COUGHENOUR | Franklin County, KS | Oil Property | Jan 2026 |
| 26559 | COUGHLAN | Niobrara County, WY | Oil Property | Aug 1997 |
| 26560 | COUGHLAN | Potter County, TX | Gas Property | Feb 2026 |
| 26561 | COUGHLAN-W | Kingfisher County, OK | Oil & Gas Property | Jul 2017 |
| 26562 | COUGHLEN | Lyon County, KS | Oil Property | Mar 1987 |
| 26563 | COUGHLIN | Potter County, TX | Gas Property | Feb 2026 |
| 26564 | COUGHLIN | Albany County, WY | Oil & Gas Property | Dec 2025 |
| 26565 | COULSON | Custer County, OK | Oil & Gas Property | Feb 2026 |
| 26566 | COULSON 2 | Weld County, CO | Oil & Gas Property | Oct 2019 |
| 26567 | COULSON, NATHAN | Taylor County, WV | Gas Property | Dec 2021 |
| 26568 | COULTER | Crawford County, PA | Oil & Gas Property | Dec 2025 |
| 26569 | COULTER | Jefferson County, PA | Oil & Gas Property | Dec 2025 |
| 26570 | COULTER | Licking County, OH | Oil & Gas Property | Dec 1987 |
| 26571 | COULTER | Grant County, OK | Oil & Gas Property | Feb 2026 |
| 26572 | COULTER | Williams County, ND | Oil & Gas Property | Mar 2026 |
| 26573 | COULTER | Milam County, TX | Oil & Gas Property | Feb 2026 |
| 26574 | COULTER | Fort Bend County, TX | Oil & Gas Property | Jun 2025 |
| 26575 | COULTER | Stevens County, KS | Oil & Gas Property | Jan 2026 |
| 26576 | COULTER | Stevens County, KS | Gas Property | Jan 2026 |
| 26577 | COULTER | Wise County, TX | Oil & Gas Property | Apr 2025 |
| 26578 | COULTER | Perry County, OH | Oil & Gas Property | Dec 2012 |
| 26579 | COULTER | Kern County, CA | Oil & Gas Property | Nov 1989 |
| 26580 | COULTER | Major County, OK | Oil & Gas Property | Feb 2026 |
| 26581 | COULTER | Grant County, OK | Oil & Gas Property | Feb 2026 |
| 26582 | COULTER HOPPESS UNIT 1 | Robertson County, TX | Oil & Gas Property | Feb 2026 |
| 26583 | COULTER SPRABERRY UNIT | Garza County, TX | Oil & Gas Property | Feb 2026 |
| 26584 | COULTER UNIT 3-5 | Stevens County, KS | Oil & Gas Property | Sep 1989 |
| 26585 | COUNCIL | Upton County, TX | Oil & Gas Property | Feb 2026 |
| 26586 | COUNCIL | Franklin County, AR | Gas Property | Jun 2024 |
| 26587 | COUNCIL | Sterling County, TX | Oil & Gas Property | Feb 2026 |
| 26588 | COUNT FLEET 11 | Reeves County, TX | Oil & Gas Property | Jan 2026 |
| 26589 | COUNT FLEET 48 S | Culberson County, TX | Oil & Gas Property | Feb 2026 |
| 26590 | COUNT TURF 47-38 STATE | Culberson County, TX | Oil & Gas Property | Feb 2026 |
| 26591 | COUNTER | Weld County, CO | Oil & Gas Property | Oct 2023 |
| 26592 | COUNTISS | McMullen County, TX | Oil & Gas Property | Feb 2026 |
| 26593 | COUNTISS | Nueces County, TX | Oil & Gas Property | Jun 2024 |
| 26594 | COUNTISS | Midland County, TX | Oil & Gas Property | Aug 2024 |
| 26595 | COUNTRY CLUB | Pratt County, KS | Oil & Gas Property | Jan 2026 |
| 26596 | COUNTRY CLUB | Grayson County, TX | Oil & Gas Property | Feb 2026 |
| 26597 | COUNTRYMAN | Elk County, KS | Oil Property | Jan 2026 |
| 26598 | COUNTRYSIDE | Cattaraugus County, NY | Gas Property | Dec 2023 |
| 26599 | COUNTS, JONNIE & RENE | Logan County, WV | Gas Property | Dec 2021 |
| 26600 | COUNTY 11-13-5-2E | Uintah County, UT | Oil & Gas Property | Feb 2026 |