| 26501 | CORRAL 17 5 FEDERAL COM | Eddy County, NM | Oil & Gas Property | May 2026 |
| 26502 | CORRAL 17 8 FEDERAL COM | Eddy County, NM | Oil & Gas Property | May 2026 |
| 26503 | CORRAL 20 29 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Jun 2026 |
| 26504 | CORRAL 20 32 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Jun 2026 |
| 26505 | CORRAL 22 34 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Jun 2026 |
| 26506 | CORRAL BLUFF 11 14 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Jun 2026 |
| 26507 | CORRAL CANYON | Eddy County, NM | Oil & Gas Property | Jun 2026 |
| 26508 | CORRAL CREEK | Rio Blanco County, CO | Oil & Gas Property | May 2026 |
| 26509 | CORRAL CREEK | Washakie County, WY | Oil & Gas Property | Jan 2019 |
| 26510 | CORRAL CREEK 14-14SH | Fallon County, MT | Oil & Gas Property | Jun 2026 |
| 26511 | CORRAL DRAW | Eddy County, NM | Oil & Gas Property | Oct 2025 |
| 26512 | CORRAL DRAW AQH FEDERAL | Eddy County, NM | Oil & Gas Property | Aug 2021 |
| 26513 | CORRAL FLY | Eddy County, NM | Oil & Gas Property | Jul 2026 |
| 26514 | CORRAL FLY 35 26 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Jun 2026 |
| 26515 | CORRAL GORGE 12 13 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Jun 2026 |
| 26516 | CORRALES CANYON UNIT | Sandoval County, NM | Oil & Gas Property | Jun 2026 |
| 26517 | CORRELL | Ochiltree County, TX | Oil & Gas Property | Jun 2026 |
| 26518 | CORRELL | Haskell County, KS | Oil Property | Aug 2014 |
| 26519 | CORRELL | Payne County, OK | Oil & Gas Property | Aug 1998 |
| 26520 | CORRELL | Stark County, OH | Oil & Gas Property | Dec 2025 |
| 26521 | CORRELL A | Seward County, KS | Gas Property | Jul 2015 |
| 26522 | CORRETTO 9 | Martin County, TX | Oil & Gas Property | Jun 2026 |
| 26523 | CORRIDONI | Indiana County, PA | Gas Property | Dec 2025 |
| 26524 | CORRIGAN | Lea County, NM | Oil & Gas Property | May 2024 |
| 26525 | CORRIGAN | Seward County, KS | Gas Property | May 2026 |
| 26526 | CORRIGAN | Andrews County, TX | Oil & Gas Property | Jun 2026 |
| 26527 | CORRIGAN COWDEN UNIT | Ector County, TX | Oil & Gas Property | Jun 2026 |
| 26528 | CORRIGAN STATE | Pecos County, TX | Oil & Gas Property | Jun 2026 |
| 26529 | CORRIGEUX | Glacier County, MT | Oil Property | Aug 2023 |
| 26530 | CORRY | Jack County, TX | Oil & Gas Property | Jun 2026 |
| 26531 | CORRY | Greene County, PA | Gas Property | Jun 2026 |
| 26532 | CORRY COUNTRY CLUB | Erie County, PA | Gas Property | Dec 1996 |
| 26533 | CORRY GAS UNIT | Robertson County, TX | Oil & Gas Property | Jun 2026 |
| 26534 | CORSAIR | Woods County, OK | Oil & Gas Property | Jun 2026 |
| 26535 | CORSAIR | Greene County, PA | Gas Property | Jun 2026 |
| 26536 | CORSAIR 27 FEDERAL | Lea County, NM | Oil & Gas Property | Jun 2025 |
| 26537 | CORSAIR C26-20 | Loving County, TX | Oil & Gas Property | Jun 2026 |
| 26538 | CORSAIR STATE | Eddy County, NM | Oil & Gas Property | Jul 2026 |
| 26539 | CORSAIR STATE UNIT | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 26540 | CORSAIR-ZAMORA | Webb County, TX | Gas Property | Jun 2026 |
| 26541 | CORSE 11/14 | Ellis County, OK | Oil & Gas Property | Jun 2026 |
| 26542 | CORSE, LAURA | Ellis County, OK | Oil & Gas Property | Jun 2026 |
| 26543 | CORSICA /BEND CONGL | Stonewall County, TX | Oil & Gas Property | Oct 2023 |
| 26544 | CORSICA UNIT | Stonewall County, TX | Oil & Gas Property | Jun 2026 |
| 26545 | CORSICAN 16 | Ward County, TX | Oil & Gas Property | Jun 2026 |
| 26546 | CORSICAN FEDERAL | Mountrail County, ND | Oil & Gas Property | Jun 2026 |
| 26547 | CORSICANA INDUSTRIAL | Navarro County, TX | Oil & Gas Property | Jun 2026 |
| 26548 | CORSICANA-HONAKER | Wichita County, TX | Oil & Gas Property | Apr 2026 |
| 26549 | CORSON | Glasscock County, TX | Oil & Gas Property | Sep 2024 |
| 26550 | CORSON UNIT | Lycoming County, PA | Gas Property | Jun 2026 |
| 26551 | CORTES | Irion County, TX | Oil & Gas Property | Jun 2026 |
| 26552 | CORTEZ | Kern County, CA | Oil & Gas Property | Jul 2026 |
| 26553 | CORTEZ | Victoria County, TX | Oil & Gas Property | May 2026 |
| 26554 | CORTEZ | La Salle County, TX | Oil & Gas Property | Jun 2026 |
| 26555 | CORTEZ | Webster Parish, LA | Oil & Gas Property | Jan 2025 |
| 26556 | CORTEZ-WHELESS | Victoria County, TX | Oil & Gas Property | May 2026 |
| 26557 | CORTLAND MYERS | Lea County, NM | Oil & Gas Property | Jun 2026 |
| 26558 | CORUM, JOANN | Clay County, KY | Oil & Gas Property | Dec 2024 |
| 26559 | CORUM, OTTO | Hopkins County, KY | Oil Property | Dec 2020 |
| 26560 | CORVETTE | McMullen County, TX | Oil & Gas Property | Jun 2026 |
| 26561 | CORVETTE 4 33 FEDERAL COM | Lea County, NM | Oil & Gas Property | Jul 2026 |
| 26562 | CORVO FEDERAL | Lea County, NM | Oil & Gas Property | Jul 2026 |
| 26563 | CORVUS | Uintah County, UT | Oil & Gas Property | Jun 2026 |
| 26564 | CORVUS 2734-09H | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 26565 | CORWIN | Major County, OK | Oil & Gas Property | Jul 2026 |
| 26566 | CORY | Elk County, KS | Oil Property | May 2026 |
| 26567 | CORY #1-30 | Beckham County, OK | Oil & Gas Property | Jul 2026 |
| 26568 | CORYELL | Harper County, KS | Oil & Gas Property | May 2026 |
| 26569 | COSBY | Grady County, OK | Oil & Gas Property | Jun 2026 |
| 26570 | COSDEN DERDEYN | Garvin County, OK | Oil Property | Mar 2026 |
| 26571 | COSEKA | Washakie County, WY | Oil & Gas Property | Apr 2024 |
| 26572 | COSENS | Tuscola County, MI | Oil Property | Jun 2026 |
| 26573 | COSEY | Caldwell County, TX | Oil & Gas Property | Jan 2026 |
| 26574 | COSGRAY | Greene County, PA | Gas Property | Apr 2026 |
| 26575 | COSGROVE | Coal County, OK | Gas Property | Jun 2026 |
| 26576 | COSGROVE | Seward County, KS | Oil & Gas Property | Mar 2025 |
| 26577 | COSHOCTON COUNTY AIRPORT AUTHORITY | Coshocton County, OH | Oil & Gas Property | Dec 2025 |
| 26578 | COSMED UNIT ZAV | Zavala County, TX | Oil & Gas Property | Jun 2026 |
| 26579 | COSMO 1 | Duchesne County, UT | Oil & Gas Property | Jul 2026 |
| 26580 | COSMO 8 STATE | Lea County, NM | Oil & Gas Property | Jul 2026 |
| 26581 | COSMO DALTEX UNIT 45-4 | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 26582 | COSMO K 24S35E3328 FEE | Lea County, NM | Oil & Gas Property | Feb 2026 |
| 26583 | COSMONAUT | Fort Bend County, TX | Oil & Gas Property | Jun 2026 |
| 26584 | COSNER | Campbell County, WY | Oil & Gas Property | Jul 2026 |
| 26585 | COSNER | Campbell County, WY | Oil & Gas Property | Jul 2026 |
| 26586 | COSNER | Susquehanna County, PA | Gas Property | Jun 2026 |
| 26587 | COSNER 11S | Campbell County, WY | Gas Property | Aug 2009 |
| 26588 | COSPER | Midland County, TX | Oil & Gas Property | Jun 2026 |
| 26589 | COSPER | Coal County, OK | Gas Property | Jun 2026 |
| 26590 | COSS | Mercer County, PA | Gas Property | Dec 2025 |
| 26591 | COSSATOT | Lea County, NM | Oil & Gas Property | Jun 2026 |
| 26592 | COSSEY | Caddo County, OK | Oil Property | May 2026 |
| 26593 | COSSLER, HOMER | Daviess County, KY | Oil Property | Oct 2024 |
| 26594 | COSSLETT | Weld County, CO | Oil & Gas Property | May 2026 |
| 26595 | COSSLETT | Weld County, CO | Oil & Gas Property | May 2026 |
| 26596 | COSSLETT EAST FEDERAL 1A-22H-H168 | Weld County, CO | Oil & Gas Property | May 2026 |
| 26597 | COSSLETT HEIRS UU | Weld County, CO | Oil & Gas Property | Apr 2019 |
| 26598 | COSSON | Freestone County, TX | Oil & Gas Property | Jun 2026 |
| 26599 | COSSON GAS UNIT | Freestone County, TX | Oil & Gas Property | Jun 2026 |
| 26600 | COSTA | San Mateo County, CA | Oil & Gas Property | Dec 2014 |