| 19901 | CARLTON DEWEY 3290 | Big Horn County, MT | Gas Property | Feb 2012 |
| 19902 | CARLTON GAS UNIT | Shelby County, TX | Oil & Gas Property | Nov 2025 |
| 19903 | CARLTON GAS UNIT | Limestone County, TX | Oil & Gas Property | Oct 2025 |
| 19904 | CARLTON INVESTMENT | Kern County, CA | Oil & Gas Property | Nov 2025 |
| 19905 | CARLTON INVESTMENT CO | Kern County, CA | Oil & Gas Property | May 2015 |
| 19906 | CARLTON, WILLIE | Clinton County, KY | Oil Property | Jul 2011 |
| 19907 | CARLY | Lavaca County, TX | Oil & Gas Property | Nov 2025 |
| 19908 | CARM-ANN SAN ANDRES UNIT | Gaines County, TX | Oil & Gas Property | Nov 2025 |
| 19909 | CARMA | Weld County, CO | Oil & Gas Property | Aug 2021 |
| 19910 | CARMA | Logan County, OK | Oil & Gas Property | Oct 2025 |
| 19911 | CARMACK | Borden County, TX | Oil & Gas Property | Oct 2025 |
| 19912 | CARMACK | Young County, TX | Oil & Gas Property | Nov 2025 |
| 19913 | CARMALT BURNS | Jefferson County, PA | Gas Property | Dec 2024 |
| 19914 | CARMAN | Creek County, OK | Oil Property | Feb 2006 |
| 19915 | CARMAN | Creek County, OK | Oil & Gas Property | Jul 2025 |
| 19916 | CARMAN | Creek County, OK | Oil & Gas Property | Oct 2025 |
| 19917 | CARMAN | Pittsburg County, OK | Gas Property | Oct 2025 |
| 19918 | CARMAN 1 | Creek County, OK | Oil & Gas Property | Sep 2025 |
| 19919 | CARMAN 2-36C5 | Duchesne County, UT | Oil & Gas Property | Nov 2025 |
| 19920 | CARMANITA | Midland County, TX | Oil & Gas Property | Nov 2025 |
| 19921 | CARMEAN | Lee County, TX | Oil & Gas Property | Nov 2001 |
| 19922 | CARMEAN | Coffey County, KS | Oil Property | Feb 2004 |
| 19923 | CARMEAN MRS. JOHN | Lee County, TX | Oil & Gas Property | Nov 2025 |
| 19924 | CARMEL | De Soto Parish, LA | Gas Property | Dec 2024 |
| 19925 | CARMELITA GALLEGOS | Archuleta County, CO | Gas Property | Oct 2025 |
| 19926 | CARMELLA | Lee County, TX | Oil & Gas Property | Nov 2025 |
| 19927 | CARMEN | Hughes County, OK | Oil & Gas Property | Oct 2025 |
| 19928 | CARMEN | Stephens County, OK | Oil & Gas Property | Oct 2025 |
| 19929 | CARMEN | Noble County, OH | Oil & Gas Property | Sep 2025 |
| 19930 | CARMEN | Texas County, OK | Oil & Gas Property | Oct 2025 |
| 19931 | CARMEN | Grimes County, TX | Oil & Gas Property | Nov 2025 |
| 19932 | CARMEN 21-6-6 | Grady County, OK | Oil & Gas Property | Oct 2025 |
| 19933 | CARMEN 3 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Nov 2025 |
| 19934 | CARMEN ACERO DBA PARK MAMMOTH RE | Edmonson County, KY | Gas Property | May 2009 |
| 19935 | CARMICHAEL | Rooks County, KS | Oil Property | Sep 2025 |
| 19936 | CARMICHAEL | Pontotoc County, OK | Oil Property | Aug 2007 |
| 19937 | CARMICHAEL | Andrews County, TX | Oil & Gas Property | Nov 2025 |
| 19938 | CARMICHAEL | Brown County, TX | Oil & Gas Property | Oct 2025 |
| 19939 | CARMICHAEL | Goliad County, TX | Oil & Gas Property | Nov 2025 |
| 19940 | CARMICHAEL | Rooks County, KS | Oil Property | Sep 2025 |
| 19941 | CARMICHAEL | White County, AR | Gas Property | Sep 2019 |
| 19942 | CARMICHAEL | Jackson County, WV | Oil & Gas Property | Dec 2021 |
| 19943 | CARMICHAEL | Reno County, KS | Oil Property | Sep 2025 |
| 19944 | CARMICHAEL | Weld County, CO | Oil & Gas Property | Jul 2025 |
| 19945 | CARMICHAEL | Kay County, OK | Oil & Gas Property | Nov 2025 |
| 19946 | CARMICHAEL-KOLLMAN | Ellis County, KS | Oil Property | Sep 2025 |
| 19947 | CARMICKLE | Floyd County, TX | Oil & Gas Property | Sep 2016 |
| 19948 | CARMILETA | Custer County, OK | Oil & Gas Property | Oct 2025 |
| 19949 | CARMIN | Weld County, CO | Oil & Gas Property | Feb 2021 |
| 19950 | CARMINATI | Montague County, TX | Oil & Gas Property | Nov 2025 |
| 19951 | CARMODY | Red River Parish, LA | Gas Property | Oct 2024 |
| 19952 | CARMODY | Fremont County, WY | Oil Property | Oct 2025 |
| 19953 | CARMODY - FRANKE MAY A | Karnes County, TX | Oil & Gas Property | Nov 2025 |
| 19954 | CARMODY TRUST | Karnes County, TX | Oil & Gas Property | Nov 2025 |
| 19955 | CARMODY-BISHOP-DANYSH (SA) A | Karnes County, TX | Oil & Gas Property | Nov 2025 |
| 19956 | CARMONA | Washington County, TX | Oil & Gas Property | Nov 2025 |
| 19957 | CARMONY | Wayne County, OH | Oil & Gas Property | Dec 2024 |
| 19958 | CARMONY | Montague County, TX | Oil & Gas Property | Nov 2025 |
| 19959 | CARNAHAN | Beckham County, OK | Oil & Gas Property | Oct 2025 |
| 19960 | CARNAHAN COM | San Juan County, NM | Oil & Gas Property | Dec 2025 |
| 19961 | CARNE ASADA STATE COM | Lea County, NM | Oil & Gas Property | Nov 2025 |
| 19962 | CARNE MUERTO | McClain County, OK | Oil & Gas Property | Oct 2025 |
| 19963 | CARNEGIE NATURAL GAS CO | Fayette County, PA | Gas Property | Dec 2024 |
| 19964 | CARNEGIE UNIT | Montague County, TX | Oil & Gas Property | Nov 2025 |
| 19965 | CARNELL 1-19H | Caddo County, OK | Gas Property | Oct 2025 |
| 19966 | CARNEROS | Kern County, CA | Oil & Gas Property | Nov 2025 |
| 19967 | CARNES | Montgomery County, KS | Oil & Gas Property | Sep 2025 |
| 19968 | CARNES | Frio County, TX | Oil & Gas Property | Nov 2025 |
| 19969 | CARNES | Frio County, TX | Oil & Gas Property | Nov 2025 |
| 19970 | CARNES | Brown County, TX | Oil & Gas Property | Dec 2019 |
| 19971 | CARNES | Pawnee County, OK | Oil & Gas Property | Mar 2013 |
| 19972 | CARNES | Pawnee County, OK | Oil & Gas Property | Aug 2025 |
| 19973 | CARNES | Stephens County, OK | Oil & Gas Property | May 2016 |
| 19974 | CARNES | Russell County, KY | Oil Property | Sep 2018 |
| 19975 | CARNES POOLED UNIT | Bexar County, TX | Oil & Gas Property | Nov 2025 |
| 19976 | CARNES, RICHARD & PATRICI | Harrison County, WV | Gas Property | Dec 2021 |
| 19977 | CARNES-REGENTS UNIT | Frio County, TX | Oil & Gas Property | Nov 2025 |
| 19978 | CARNEY | Pittsburg County, OK | Gas Property | Oct 2025 |
| 19979 | CARNEY | Lincoln County, OK | Oil & Gas Property | Jul 2010 |
| 19980 | CARNEY | Rio Blanco County, CO | Oil & Gas Property | Oct 2025 |
| 19981 | CARNEY | Lincoln County, OK | Oil & Gas Property | Nov 2025 |
| 19982 | CARNEY | Pittsburg County, OK | Gas Property | Jul 2023 |
| 19983 | CARNEY | Faulkner County, AR | Gas Property | Jul 2024 |
| 19984 | CARNEY | Jack County, TX | Oil & Gas Property | Feb 2019 |
| 19985 | CARNEY | Okmulgee County, OK | Oil & Gas Property | Jun 2021 |
| 19986 | CARNEY | Labette County, KS | Gas Property | Sep 2025 |
| 19987 | CARNEY 1-36 | Caddo County, OK | Oil & Gas Property | Nov 2025 |
| 19988 | CARNEY TOWNSIT | Lincoln County, OK | Oil & Gas Property | Oct 2025 |
| 19989 | CARNEY W.R | Osceola County, MI | Oil Property | Sep 2025 |
| 19990 | CARNEY, DENISE L | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 19991 | CARNEY-DAHLBERG | Osceola County, MI | Oil Property | Dec 2025 |
| 19992 | CARNIVAL FEDERAL COM | Lea County, NM | Oil & Gas Property | Nov 2025 |
| 19993 | CARNIVAL STATE COM | Lea County, NM | Oil & Gas Property | Nov 2025 |
| 19994 | CARNLEY | Tuscaloosa County, AL | Gas Property | Oct 2025 |
| 19995 | CARNS DONALD | Washington County, PA | Gas Property | Nov 2025 |
| 19996 | CARNS DONALD UNIT | Washington County, PA | Gas Property | Nov 2025 |
| 19997 | CARNS UNIT | Washington County, PA | Oil & Gas Property | Dec 2013 |
| 19998 | CARO LUMBER | Nacogdoches County, TX | Oil & Gas Property | Nov 2025 |
| 19999 | CAROE | Schleicher County, TX | Oil & Gas Property | Nov 2025 |
| 20000 | CAROFF | Indiana County, PA | Gas Property | Dec 2024 |