| 26501 | COSTLOW | Dewitt County, TX | Oil & Gas Property | Mar 2026 |
| 26502 | COT EAST | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 26503 | COT WEST | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 26504 | COTCHA | Seminole County, OK | Oil Property | Feb 2026 |
| 26505 | COTHAM | Payne County, OK | Oil & Gas Property | Apr 2026 |
| 26506 | COTHERN 1 | Logan County, OK | Oil & Gas Property | Dec 2025 |
| 26507 | COTHES | Andrews County, TX | Oil & Gas Property | Mar 2026 |
| 26508 | COTHREN UNIT | Wise County, TX | Oil & Gas Property | Mar 2026 |
| 26509 | COTIGA DEV | Mingo County, WV | Oil & Gas Property | Dec 2021 |
| 26510 | COTIGA DEV. CO | Mingo County, WV | Gas Property | Dec 2021 |
| 26511 | COTIGA DEVEL | Mingo County, WV | Oil & Gas Property | Dec 2021 |
| 26512 | COTIGA DEVELOPMENT C | Mingo County, WV | Gas Property | Nov 2008 |
| 26513 | COTIGA DEVELOPMENT CO | Mingo County, WV | Gas Property | Dec 2021 |
| 26514 | COTIGA LIMITED PART | Mingo County, WV | Oil & Gas Property | Dec 2021 |
| 26515 | COTIGA LTD P | Mingo County, WV | Oil & Gas Property | Dec 2021 |
| 26516 | COTINGA | Custer County, OK | Oil & Gas Property | Mar 2026 |
| 26517 | COTNER | Grady County, OK | Oil & Gas Property | Apr 2026 |
| 26518 | COTNER 35-14 | Garfield County, CO | Oil & Gas Property | Mar 2026 |
| 26519 | COTRONE-JEWISH WELFARE UNIT | Burleson County, TX | Oil & Gas Property | Feb 2026 |
| 26520 | COTROPIA-FERRARA UNIT | Robertson County, TX | Oil & Gas Property | Feb 2026 |
| 26521 | COTROPIA-MCCRADY UNIT | Robertson County, TX | Oil & Gas Property | Feb 2026 |
| 26522 | COTROPIA-PERRONE UNIT | Robertson County, TX | Oil & Gas Property | Feb 2026 |
| 26523 | COTSWOLD | Bienville Parish, LA | Gas Property | Dec 2024 |
| 26524 | COTT | Marion County, KS | Gas Property | Nov 2023 |
| 26525 | COTT | Stevens County, KS | Gas Property | Feb 2026 |
| 26526 | COTTEN | Glasscock County, TX | Oil & Gas Property | Feb 2019 |
| 26527 | COTTER 1 | Barton County, KS | Oil Property | Feb 2026 |
| 26528 | COTTER G | Hansford County, TX | Oil & Gas Property | Jan 2017 |
| 26529 | COTTERILL | Montgomery County, KS | Oil & Gas Property | Feb 2026 |
| 26530 | COTTERMAN | Ashtabula County, OH | Oil & Gas Property | Dec 2017 |
| 26531 | COTTERMAN | Perry County, OH | Oil & Gas Property | Dec 2025 |
| 26532 | COTTERMAN | Perry County, OH | Oil & Gas Property | Dec 1988 |
| 26533 | COTTERMAN | Perry County, OH | Oil & Gas Property | Dec 2025 |
| 26534 | COTTINGHAM | Union County, KY | Oil Property | Dec 2022 |
| 26535 | COTTINGHAM | Webster County, KY | Oil Property | Dec 2023 |
| 26536 | COTTINGHAM | Henderson County, KY | Oil Property | Dec 2014 |
| 26537 | COTTLE | Shackelford County, TX | Oil & Gas Property | Mar 2026 |
| 26538 | COTTLE 5892 21-30 | Mountrail County, ND | Oil & Gas Property | Apr 2026 |
| 26539 | COTTLE-REEVES UNIT | Panola County, TX | Oil & Gas Property | Mar 2026 |
| 26540 | COTTMAN | Kay County, OK | Oil & Gas Property | Jul 2018 |
| 26541 | COTTOM | Major County, OK | Oil & Gas Property | Mar 2026 |
| 26542 | COTTOM | Wichita County, TX | Oil & Gas Property | Mar 2026 |
| 26543 | COTTON | Roger Mills County, OK | Oil & Gas Property | Mar 2026 |
| 26544 | COTTON | Weston County, WY | Oil Property | Aug 2022 |
| 26545 | COTTON | Eastland County, TX | Oil & Gas Property | Aug 2015 |
| 26546 | COTTON | Garvin County, OK | Oil & Gas Property | Mar 2026 |
| 26547 | COTTON | Trego County, KS | Oil Property | Jun 2018 |
| 26548 | COTTON | Terry County, TX | Oil & Gas Property | Mar 2026 |
| 26549 | COTTON | Trego County, KS | Oil Property | Jan 2026 |
| 26550 | COTTON | Creek County, OK | Oil & Gas Property | Mar 2026 |
| 26551 | COTTON | Okmulgee County, OK | Oil Property | Jun 2009 |
| 26552 | COTTON | Seward County, KS | Oil & Gas Property | Feb 2026 |
| 26553 | COTTON | Burleson County, TX | Oil & Gas Property | Dec 2025 |
| 26554 | COTTON DRAW | Lea County, NM | Oil & Gas Property | Apr 2026 |
| 26555 | COTTON DRAW | Eddy County, NM | Oil & Gas Property | Apr 2026 |
| 26556 | COTTON DRAW 1 | Lea County, NM | Oil & Gas Property | Apr 2026 |
| 26557 | COTTON DRAW 25 36 FEDERAL | Eddy County, NM | Oil & Gas Property | Apr 2026 |
| 26558 | COTTON DRAW 32 STATE FEDERAL COM | Lea County, NM | Oil & Gas Property | Jul 2023 |
| 26559 | COTTON GIN | Gaines County, TX | Oil & Gas Property | Mar 2026 |
| 26560 | COTTON HANLON | Lycoming County, PA | Gas Property | Mar 2026 |
| 26561 | COTTON HANLON 595 | Tioga County, PA | Gas Property | Mar 2026 |
| 26562 | COTTON LINDSEY | Gaines County, TX | Oil & Gas Property | Mar 2026 |
| 26563 | COTTON VALLEY | Adams County, MS | Oil & Gas Property | Oct 2011 |
| 26564 | COTTONBERRY 20 FEDERAL | Eddy County, NM | Oil & Gas Property | Apr 2026 |
| 26565 | COTTONMOUTH | Eddy County, NM | Oil & Gas Property | Apr 2026 |
| 26566 | COTTONMOUTH 18-09-20 | Kingfisher County, OK | Oil & Gas Property | Mar 2026 |
| 26567 | COTTONTAIL | Garfield County, OK | Oil & Gas Property | Mar 2026 |
| 26568 | COTTONTAIL 16 STATE COM | Eddy County, NM | Oil & Gas Property | May 2026 |
| 26569 | COTTONTAIL 31 30-17N-11W | Blaine County, OK | Oil & Gas Property | Mar 2026 |
| 26570 | COTTONWOOD | Weld County, CO | Oil & Gas Property | Jan 2021 |
| 26571 | COTTONWOOD | Stephens County, OK | Oil & Gas Property | Mar 2026 |
| 26572 | COTTONWOOD | Eddy County, NM | Oil & Gas Property | Apr 2026 |
| 26573 | COTTONWOOD | Campbell County, WY | Oil & Gas Property | Apr 2026 |
| 26574 | COTTONWOOD | Culberson County, TX | Oil & Gas Property | Mar 2026 |
| 26575 | COTTONWOOD | Karnes County, TX | Oil & Gas Property | Mar 2026 |
| 26576 | COTTONWOOD | Eddy County, NM | Oil Property | Apr 1994 |
| 26577 | COTTONWOOD | Sublette County, WY | Oil & Gas Property | Dec 2025 |
| 26578 | COTTONWOOD | Mountrail County, ND | Oil & Gas Property | Apr 2026 |
| 26579 | COTTONWOOD | Uintah County, UT | Oil & Gas Property | Feb 2013 |
| 26580 | COTTONWOOD | Washakie County, WY | Oil & Gas Property | Apr 2026 |
| 26581 | COTTONWOOD | Howard County, TX | Oil & Gas Property | Mar 2026 |
| 26582 | COTTONWOOD | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 26583 | COTTONWOOD | Campbell County, WY | Oil & Gas Property | Apr 2026 |
| 26584 | COTTONWOOD 27-27 | Winkler County, TX | Oil & Gas Property | Mar 2026 |
| 26585 | COTTONWOOD 29 32 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Apr 2026 |
| 26586 | COTTONWOOD 32-10-8 | Grady County, OK | Gas Property | Mar 2026 |
| 26587 | COTTONWOOD 34/10 AF | Ellis County, OK | Oil & Gas Property | Mar 2026 |
| 26588 | COTTONWOOD 55-1-14 | Loving County, TX | Oil & Gas Property | Mar 2026 |
| 26589 | COTTONWOOD CREEK | Carter County, OK | Oil Property | Apr 2026 |
| 26590 | COTTONWOOD CREEK 4-65 2 | Arapahoe County, CO | Oil & Gas Property | Mar 2026 |
| 26591 | COTTONWOOD CREEK UN | Washakie County, WY | Oil & Gas Property | Apr 2026 |
| 26592 | COTTONWOOD DR | Converse County, WY | Oil & Gas Property | Apr 2026 |
| 26593 | COTTONWOOD DRAW 2 | Eddy County, NM | Oil & Gas Property | Apr 2026 |
| 26594 | COTTONWOOD EAST 1-25-24XH | Stephens County, OK | Oil & Gas Property | Apr 2026 |
| 26595 | COTTONWOOD FED | Chaves County, NM | Gas Property | Mar 2026 |
| 26596 | COTTONWOOD GULCH | Moffat County, CO | Oil & Gas Property | Apr 2025 |
| 26597 | COTTONWOOD HILLS 32 STATE COM | Eddy County, NM | Oil & Gas Property | Apr 2026 |
| 26598 | COTTONWOOD KI FEDERAL COM | Eddy County, NM | Oil & Gas Property | Apr 2026 |
| 26599 | COTTONWOOD RANCH MK STATE | Chaves County, NM | Oil & Gas Property | Mar 2026 |
| 26600 | COTTRELL | Meade County, KS | Oil & Gas Property | Jul 2025 |