| 7901 | CONRAIL | Fayette County, PA | Oil & Gas Property | Dec 2024 |
| 7902 | CONRAIL | Trumbull County, OH | Oil & Gas Property | Dec 2024 |
| 7903 | CONRARDY | Kingman County, KS | Oil Property | Oct 2024 |
| 7904 | CONRARDY | Harper County, KS | Oil & Gas Property | Aug 2024 |
| 7905 | CONRHEIN | Greene County, PA | Gas Property | Apr 2025 |
| 7906 | CONRHEIN N | Greene County, PA | Gas Property | Apr 2025 |
| 7907 | CONRHEIN NV | Washington County, PA | Gas Property | Apr 2025 |
| 7908 | CONROE 15-22 | Howard County, TX | Oil & Gas Property | Feb 2025 |
| 7909 | CONROE FIELD UNI | Montgomery County, TX | Oil & Gas Property | Mar 2025 |
| 7910 | CONRY FEDERAL 5992 43-21 #1H | Burke County, ND | Oil & Gas Property | Apr 2025 |
| 7911 | CONRY-DAVIS-GRAHAM | Pecos County, TX | Oil & Gas Property | Mar 2025 |
| 7912 | CONSENSUS 57-3-5 1H | Reeves County, TX | Oil & Gas Property | Mar 2025 |
| 7913 | CONSERVATION 1-2 | Ellis County, OK | Oil & Gas Property | Apr 2025 |
| 7914 | CONSERVATION ESTATES | Isabella County, MI | Oil Property | Feb 2025 |
| 7915 | CONSERVATION LEAGUE | Trumbull County, OH | Oil & Gas Property | Dec 2024 |
| 7916 | CONSERVATIVE | Kern County, CA | Oil & Gas Property | Dec 2025 |
| 7917 | CONSOL | Greene County, PA | Gas Property | Apr 2025 |
| 7918 | CONSOL | Greene County, PA | Gas Property | Dec 2024 |
| 7919 | CONSOL | Big Horn County, MT | Gas Property | Apr 2012 |
| 7920 | CONSOL | Muskingum County, OH | Oil & Gas Property | Dec 2024 |
| 7921 | CONSOL | Greene County, PA | Gas Property | Apr 2025 |
| 7922 | CONSOL C | Muskingum County, OH | Oil & Gas Property | Dec 2024 |
| 7923 | CONSOL COAL | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 7924 | CONSOL COAL | McDowell County, WV | Oil & Gas Property | Dec 2021 |
| 7925 | CONSOL COAL | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 7926 | CONSOL FEDERAL | Big Horn County, MT | Gas Property | Apr 2012 |
| 7927 | CONSOL FEDERAL 2 | Big Horn County, MT | Gas Property | Jun 2013 |
| 7928 | CONSOL GH | Greene County, PA | Gas Property | Apr 2025 |
| 7929 | CONSOL MINING CO. (CONSOL ENERGY) SHL 22 | Marshall County, WV | Oil & Gas Property | Dec 2021 |
| 7930 | CONSOL MINING CO., LLC MND 3 | Marshall County, WV | Oil & Gas Property | Dec 2021 |
| 7931 | CONSOL MINING COMPANY LLC SWITZ27 | Monroe County, OH | Gas Property | Mar 2025 |
| 7932 | CONSOL MOR | Greene County, PA | Gas Property | Apr 2025 |
| 7933 | CONSOL MOR44 | Washington County, PA | Gas Property | Apr 2025 |
| 7934 | CONSOL NV | Washington County, PA | Oil & Gas Property | Apr 2025 |
| 7935 | CONSOL NV57 | Washington County, PA | Gas Property | Apr 2025 |
| 7936 | CONSOL OF KENTUCKY, INC ET AL 15 | Breathitt County, KY | Oil & Gas Property | Dec 2019 |
| 7937 | CONSOL PA | Greene County, PA | Gas Property | Dec 2024 |
| 7938 | CONSOL PA COAL CO | Greene County, PA | Gas Property | Dec 2023 |
| 7939 | CONSOL PENNSYLVANIA CO | Greene County, PA | Gas Property | Apr 2025 |
| 7940 | CONSOL PENNSYLVANIA COAL | Marshall County, WV | Oil & Gas Property | Dec 2021 |
| 7941 | CONSOL RCPC LLC | Marshall County, WV | Gas Property | Dec 2021 |
| 7942 | CONSOL RHL11 | Greene County, PA | Gas Property | Apr 2025 |
| 7943 | CONSOL USX | Greene County, PA | Oil & Gas Property | Apr 2025 |
| 7944 | CONSOL WFN6 | Washington County, PA | Oil & Gas Property | Apr 2025 |
| 7945 | CONSOL. COAL | Monongalia County, WV | Oil & Gas Property | May 2007 |
| 7946 | CONSOL/USX | Greene County, PA | Oil & Gas Property | Apr 2025 |
| 7947 | CONSOLIDATED | Lea County, NM | Oil & Gas Property | Nov 2011 |
| 7948 | CONSOLIDATED COAL | Muskingum County, OH | Oil & Gas Property | Dec 2024 |
| 7949 | CONSOLIDATED COAL | McDowell County, WV | Gas Property | Dec 2021 |
| 7950 | CONSOLIDATED COAL CO | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 7951 | CONSOLIDATED FREIGHTWAYS | Summit County, OH | Oil & Gas Property | Dec 2020 |
| 7952 | CONSOLIDATED GAS SUPPLY | Wood County, WV | Oil Property | Sep 2021 |
| 7953 | CONSOLIDATED RAIL CORP | Clearfield County, PA | Gas Property | Dec 2018 |
| 7954 | CONSOLIDATED RAIL CORPORATION | Allegheny County, PA | Gas Property | Dec 2024 |
| 7955 | CONSOLIDATED WAREHOUSE | Vermilion Parish, LA | Oil & Gas Property | Jan 2025 |
| 7956 | CONSOLIDATION | Marion County, WV | Oil & Gas Property | Dec 2021 |
| 7957 | CONSOLIDATION CO | Muskingum County, OH | Oil & Gas Property | Dec 2024 |
| 7958 | CONSOLIDATION COAL | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 7959 | CONSOLIDATION COAL | McDowell County, WV | Gas Property | Dec 2021 |
| 7960 | CONSOLIDATION COAL | Muskingum County, OH | Oil & Gas Property | Dec 2024 |
| 7961 | CONSOLIDATION COAL | Marshall County, WV | Oil & Gas Property | Dec 2014 |
| 7962 | CONSOLIDATION COAL | Marion County, WV | Oil & Gas Property | Sep 2016 |
| 7963 | CONSOLIDATION COAL | Marshall County, WV | Oil & Gas Property | Dec 2021 |
| 7964 | CONSOLIDATION COAL | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 7965 | CONSOLIDATION COAL C | Muskingum County, OH | Oil & Gas Property | Dec 2024 |
| 7966 | CONSOLIDATION COAL CO | Noble County, OH | Oil & Gas Property | Dec 2024 |
| 7967 | CONSOLIDATION COAL CO | Allegheny County, PA | Oil & Gas Property | Dec 2024 |
| 7968 | CONSOLIDATION COAL CO | Noble County, OH | Oil & Gas Property | Dec 2024 |
| 7969 | CONSOLIDATION COAL CO | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 7970 | CONSOLIDATION COAL CO | Marshall County, WV | Oil & Gas Property | Dec 2021 |
| 7971 | CONSOLIDATION COAL CO | Allegheny County, PA | Gas Property | Dec 2024 |
| 7972 | CONSOLIDATION COAL CO | Monongalia County, WV | Gas Property | Dec 2019 |
| 7973 | CONSOLIDATION COAL COM | Marshall County, WV | Gas Property | Dec 2021 |
| 7974 | CONSOLIDATION COAL COMPANY FORK RIDGE MSH | Marshall County, WV | Oil & Gas Property | Dec 2021 |
| 7975 | CONST | Washington County, OH | Oil & Gas Property | Dec 2024 |
| 7976 | CONSTANCE | Ector County, TX | Oil & Gas Property | Mar 2025 |
| 7977 | CONSTANCE | Richland County, MT | Oil & Gas Property | Mar 2025 |
| 7978 | CONSTANCE A TAYLOR CONSTANCE TAYLOR WTZ | Wetzel County, WV | Oil & Gas Property | Dec 2021 |
| 7979 | CONSTANCE-STONEY BUTTE HSU | Richland County, MT | Oil & Gas Property | Mar 2025 |
| 7980 | CONSTANT | Pontotoc County, OK | Oil Property | Feb 2025 |
| 7981 | CONSTANTAN 34-174 (N) | Ward County, TX | Oil & Gas Property | Mar 2025 |
| 7982 | CONSTANTIN 3 | Alfalfa County, OK | Oil & Gas Property | Mar 2025 |
| 7983 | CONSTANTINE | Fayette County, TX | Oil & Gas Property | Feb 2025 |
| 7984 | CONSTANTINE | Fayette County, PA | Oil & Gas Property | Dec 2024 |
| 7985 | CONSTATE | Eddy County, NM | Oil & Gas Property | Apr 2022 |
| 7986 | CONSTELLATION 8 | Garfield County, OK | Oil & Gas Property | Sep 2011 |
| 7987 | CONSTIEN 1-11H | Caddo County, OK | Gas Property | Mar 2025 |
| 7988 | CONSTITUTION | Washington County, OH | Oil & Gas Property | Dec 2024 |
| 7989 | CONSTITUTION 6-25-11 | Alfalfa County, OK | Oil & Gas Property | Mar 2025 |
| 7990 | CONSTITUTION FEDERAL LC21-6 | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 7991 | CONSUMER | Trumbull County, OH | Oil & Gas Property | Dec 2024 |
| 7992 | CONT | Toole County, MT | Gas Property | May 2024 |
| 7993 | CONT CAN | Bienville Parish, LA | Oil & Gas Property | Dec 2024 |
| 7994 | CONTAINER CORP | Monroe County, AL | Oil & Gas Property | Feb 1994 |
| 7995 | CONTAINER CORP. OF AMERICA | Escambia County, AL | Oil & Gas Property | Apr 2015 |
| 7996 | CONTI | Chautauqua County, NY | Gas Property | Dec 2023 |
| 7997 | CONTINENTAL | Rio Blanco County, CO | Oil & Gas Property | Jul 2022 |
| 7998 | CONTINENTAL | Comanche County, OK | Oil Property | Dec 2023 |
| 7999 | CONTINENTAL | Caddo County, OK | Oil Property | Sep 2024 |
| 8000 | CONTINENTAL | Bienville Parish, LA | Oil & Gas Property | Jul 2000 |