| 21401 | CEDAR HILL 002 | San Juan County, NM | Oil & Gas Property | Nov 2025 |
| 21402 | CEDAR LAKE | Gaines County, TX | Oil & Gas Property | Nov 2025 |
| 21403 | CEDAR LAKE 3 | Eddy County, NM | Oil & Gas Property | Nov 2025 |
| 21404 | CEDAR LAKE FEDERAL CA | Eddy County, NM | Oil & Gas Property | Nov 2025 |
| 21405 | CEDAR LAKE SE. FIELD UNIT | Dawson County, TX | Oil & Gas Property | Nov 2025 |
| 21406 | CEDAR MOUNTAIN 54-4-15 1H | Reeves County, TX | Oil & Gas Property | Nov 2025 |
| 21407 | CEDAR RANCH | Blaine County, OK | Oil & Gas Property | Oct 2025 |
| 21408 | CEDAR RIM | Duchesne County, UT | Oil & Gas Property | Feb 2024 |
| 21409 | CEDAR SPRIN | Garfield County, CO | Oil & Gas Property | Oct 2025 |
| 21410 | CEDAR SPRINGS | Upshur County, TX | Oil & Gas Property | Nov 2025 |
| 21411 | CEDAR SPRINGS METHODIST CHURCH | Palo Pinto County, TX | Oil & Gas Property | Nov 2025 |
| 21412 | CEDAR STATE UNIT | Reeves County, TX | Gas Property | Nov 2025 |
| 21413 | CEDARS BREAKS 2 STATE | Eddy County, NM | Oil & Gas Property | Nov 2025 |
| 21414 | CEDERBURG | Kimball County, NE | Oil Property | Dec 2024 |
| 21415 | CEDERHOLM | Runnels County, TX | Oil & Gas Property | Oct 2025 |
| 21416 | CEDF | Johnson County, TX | Gas Property | Oct 2021 |
| 21417 | CEE BAR | Erath County, TX | Oil & Gas Property | Nov 2025 |
| 21418 | CEF-CREWS B | Karnes County, TX | Oil & Gas Property | Nov 2025 |
| 21419 | CEF-CRISP A SA 1 | Karnes County, TX | Oil & Gas Property | Nov 2025 |
| 21420 | CEI UNIT | Karnes County, TX | Oil & Gas Property | Nov 2025 |
| 21421 | CEJA PELON 2 | Sandoval County, NM | Oil Property | Nov 1995 |
| 21422 | CEJAN | Hill County, MT | Gas Property | Oct 2003 |
| 21423 | CEKOSKY | Barber County, KS | Oil & Gas Property | Oct 2019 |
| 21424 | CELEST | Osage County, OK | Oil Property | Jan 2023 |
| 21425 | CELESTA | Stephens County, OK | Oil & Gas Property | Oct 2025 |
| 21426 | CELESTE | Moore County, TX | Oil & Gas Property | Nov 2025 |
| 21427 | CELESTE 1-18N-1E | Payne County, OK | Oil & Gas Property | Mar 2020 |
| 21428 | CELESTE 6092 43-34H | Burke County, ND | Oil & Gas Property | Nov 2025 |
| 21429 | CELESTINE | Harper County, OK | Oil & Gas Property | Sep 2018 |
| 21430 | CELESTINE | Beaver County, OK | Oil & Gas Property | Oct 2025 |
| 21431 | CELESTINE VOLK | Renville County, ND | Oil & Gas Property | Oct 2025 |
| 21432 | CELESTINO GARZA GU | Starr County, TX | Oil & Gas Property | Nov 2025 |
| 21433 | CELIA COBB | Creek County, OK | Oil & Gas Property | Oct 2025 |
| 21434 | CELIA S 5300 41-12T | Williams County, ND | Oil & Gas Property | Nov 2025 |
| 21435 | CELIA TUPPER BULLER | Jefferson Davis Parish, LA | Oil & Gas Property | Dec 2024 |
| 21436 | CELLERS | Johnson County, WY | Oil Property | Sep 2002 |
| 21437 | CELLERS RANCH UNIT | Johnson County, WY | Oil Property | Oct 2025 |
| 21438 | CELLO 149-94-02C-01H-TF | McKenzie County, ND | Oil & Gas Property | Nov 2025 |
| 21439 | CELONA O HICKS | Finney County, KS | Gas Property | Sep 2025 |
| 21440 | CELSIUS | Toole County, MT | Oil Property | Oct 2025 |
| 21441 | CELSIUS | Sweetwater County, WY | Oil & Gas Property | Oct 2025 |
| 21442 | CELSIUS 4-1 | Sweetwater County, WY | Oil & Gas Property | Oct 2025 |
| 21443 | CELSIUS FEDERAL | Carbon County, WY | Oil & Gas Property | Oct 2025 |
| 21444 | CELSOR | Washita County, OK | Oil & Gas Property | Oct 2025 |
| 21445 | CELTIC STATE | Chaves County, NM | Oil & Gas Property | Nov 2025 |
| 21446 | CEMENT TOWNSITE | Caddo County, OK | Oil & Gas Property | Oct 2025 |
| 21447 | CEMETARY 2 | Eddy County, NM | Oil & Gas Property | Mar 2024 |
| 21448 | CEMETERY | Warren County, PA | Oil Property | Dec 2024 |
| 21449 | CEMETERY 28 | Upton County, TX | Oil & Gas Property | Oct 2024 |
| 21450 | CENA WYN JF | Jefferson County, OH | Gas Property | Sep 2025 |
| 21451 | CENARK PROPERTIES 09-13 | Van Buren County, AR | Gas Property | Jul 2024 |
| 21452 | CENIZA AGZ COM | Eddy County, NM | Oil & Gas Property | Oct 2021 |
| 21453 | CENIZO | Dimmit County, TX | Oil & Gas Property | Nov 2025 |
| 21454 | CENIZO 1H | La Salle County, TX | Oil & Gas Property | Nov 2025 |
| 21455 | CENIZO A | Dimmit County, TX | Oil & Gas Property | Nov 2025 |
| 21456 | CENIZO RANCH | Dimmit County, TX | Oil & Gas Property | Nov 2025 |
| 21457 | CENKNER | Westmoreland County, PA | Gas Property | Dec 2024 |
| 21458 | CENT. NATL. BANK | Coke County, TX | Oil & Gas Property | Nov 2025 |
| 21459 | CENTAUR | Converse County, WY | Oil & Gas Property | Oct 2025 |
| 21460 | CENTAUR 42-67 UNIT 1 | Martin County, TX | Oil & Gas Property | Nov 2025 |
| 21461 | CENTAUR 7 6-15N-10W | Blaine County, OK | Oil & Gas Property | Oct 2025 |
| 21462 | CENTAUR STATE 57-2-18 UNIT | Reeves County, TX | Oil & Gas Property | Nov 2025 |
| 21463 | CENTAVO LAS | La Salle County, TX | Oil & Gas Property | Nov 2025 |
| 21464 | CENTAVO UNIT | La Salle County, TX | Oil & Gas Property | Jun 2025 |
| 21465 | CENTENNIAL | Weld County, CO | Oil & Gas Property | Feb 2019 |
| 21466 | CENTENNIAL | Weld County, CO | Oil & Gas Property | May 2019 |
| 21467 | CENTENNIAL | Jefferson County, TX | Oil & Gas Property | Sep 2025 |
| 21468 | CENTENNIAL | San Juan County, NM | Gas Property | Mar 2017 |
| 21469 | CENTENNIAL GU | Panola County, TX | Gas Property | Nov 2025 |
| 21470 | CENTENNIAL STATE G34-6 | Weld County, CO | Oil & Gas Property | Oct 2025 |
| 21471 | CENTER | Washington County, AR | Gas Property | Jul 2017 |
| 21472 | CENTER CITY 1-3 | Caddo County, OK | Oil & Gas Property | Oct 2025 |
| 21473 | CENTER COAL | Tuscaloosa County, AL | Gas Property | Oct 2025 |
| 21474 | CENTER COAL 22 | Tuscaloosa County, AL | Gas Property | Oct 2025 |
| 21475 | CENTER HUFFSTUTTER | Phillips County, KS | Oil Property | Sep 2025 |
| 21476 | CENTER TOWNSHIP | Indiana County, PA | Gas Property | Dec 2024 |
| 21477 | CENTER XI FEDERAL | Chaves County, NM | Oil & Gas Property | Sep 2021 |
| 21478 | CENTERFIRE 42-22 | Las Animas County, CO | Gas Property | Nov 2025 |
| 21479 | CENTEX | Weld County, CO | Oil & Gas Property | Oct 2024 |
| 21480 | CENTIPEDE 1H-15 | Garfield County, OK | Oil & Gas Property | Oct 2025 |
| 21481 | CENTRAHOMA | Coal County, OK | Oil & Gas Property | Oct 2025 |
| 21482 | CENTRAL | Ventura County, CA | Oil Property | Jan 2023 |
| 21483 | CENTRAL | Smith County, MS | Oil & Gas Property | Oct 2025 |
| 21484 | CENTRAL | Morton County, KS | Oil & Gas Property | Sep 2025 |
| 21485 | CENTRAL | Los Angeles County, CA | Oil & Gas Property | Sep 1991 |
| 21486 | CENTRAL | Allegany County, NY | Oil Property | Dec 2024 |
| 21487 | CENTRAL APPALACHIAN COAL | Kanawha County, WV | Gas Property | Dec 2021 |
| 21488 | CENTRAL BISTI | San Juan County, NM | Oil & Gas Property | Aug 2025 |
| 21489 | CENTRAL BROADVIEW UNIT | Lubbock County, TX | Oil & Gas Property | Nov 2025 |
| 21490 | CENTRAL CHA CHA UNIT | San Juan County, NM | Oil & Gas Property | Mar 1999 |
| 21491 | CENTRAL CO | San Jacinto County, TX | Oil & Gas Property | Nov 2025 |
| 21492 | CENTRAL COMMERCIAL | McClain County, OK | Oil & Gas Property | Sep 2025 |
| 21493 | CENTRAL CORBIN QUEEN UNIT | Lea County, NM | Oil & Gas Property | Mar 2012 |
| 21494 | CENTRAL CORWITH | Otsego County, MI | Gas Property | Nov 2025 |
| 21495 | CENTRAL DRINKARD UNIT | Lea County, NM | Oil & Gas Property | Nov 2025 |
| 21496 | CENTRAL DUNE/SAN ANDRES/UNIT | Crane County, TX | Oil & Gas Property | Nov 2025 |
| 21497 | CENTRAL EK QUEEN UNIT | Lea County, NM | Oil & Gas Property | Nov 2025 |
| 21498 | CENTRAL GLORIETA UNIT | Yoakum County, TX | Oil & Gas Property | Nov 2025 |
| 21499 | CENTRAL HILIGHT UNIT | Campbell County, WY | Oil & Gas Property | Nov 1996 |
| 21500 | CENTRAL IMMI | Ouachita Parish, LA | Gas Property | Nov 2024 |