| 27801 | CROSS 5-16-24 | Ellis County, OK | Oil & Gas Property | Jan 2026 |
| 27802 | CROSS 57-76-19 | Sheridan County, WY | Gas Property | Jun 2015 |
| 27803 | CROSS A UNIT | Cooke County, TX | Oil & Gas Property | Feb 2026 |
| 27804 | CROSS B UNIT | Cooke County, TX | Oil & Gas Property | Feb 2026 |
| 27805 | CROSS BAR RANCH | Midland County, TX | Oil & Gas Property | Feb 2026 |
| 27806 | CROSS BONES | Pecos County, TX | Oil & Gas Property | Feb 2026 |
| 27807 | CROSS BONES | Lea County, NM | Oil & Gas Property | Feb 2026 |
| 27808 | CROSS CR | Bienville Parish, LA | Gas Property | Nov 2024 |
| 27809 | CROSS CREEK | Bienville Parish, LA | Gas Property | Nov 2024 |
| 27810 | CROSS CREEK A 5H-20 | Jefferson County, OH | Gas Property | Dec 2025 |
| 27811 | CROSS CREEK C | Washington County, PA | Oil & Gas Property | Feb 2026 |
| 27812 | CROSS CREEK COAL | Tuscarawas County, OH | Oil & Gas Property | Dec 2024 |
| 27813 | CROSS GAS | Big Horn County, WY | Oil & Gas Property | Feb 2026 |
| 27814 | CROSS JERRY GAS UNIT 1 | Smith County, TX | Oil & Gas Property | Feb 2026 |
| 27815 | CROSS JOHN T | Ector County, TX | Oil & Gas Property | Oct 2013 |
| 27816 | CROSS MOUNTAIN 40 | Loving County, TX | Oil & Gas Property | Feb 2026 |
| 27817 | CROSS REACH F | Rice County, KS | Oil Property | Jan 2026 |
| 27818 | CROSS TIMBERS | Carter County, OK | Gas Property | Feb 2026 |
| 27819 | CROSS V RANCH 34-170 UNIT | Ward County, TX | Oil & Gas Property | Feb 2026 |
| 27820 | CROSS/FREEMAN/SMITH | Calhoun County, AR | Oil Property | Nov 2025 |
| 27821 | CROSS/FREEMAN/SMITH | Calhoun County, AR | Oil Property | Jan 2015 |
| 27822 | CROSS/KRAFT, S | Calhoun County, AR | Oil Property | Sep 2014 |
| 27823 | CROSSBOW | Grant County, KS | Oil & Gas Property | Aug 2017 |
| 27824 | CROSSBOW | Converse County, WY | Oil & Gas Property | Feb 2026 |
| 27825 | CROSSBOW WC FEDERAL COM | Eddy County, NM | Oil & Gas Property | Mar 2026 |
| 27826 | CROSSER | Columbiana County, OH | Oil & Gas Property | Dec 2025 |
| 27827 | CROSSETT | Morehouse Parish, LA | Oil & Gas Property | Nov 2024 |
| 27828 | CROSSETT | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 27829 | CROSSETT TBR | Morehouse Parish, LA | Gas Property | Nov 2024 |
| 27830 | CROSSETT TIMBER & DEV COMPANY | Morehouse Parish, LA | Gas Property | Nov 2024 |
| 27831 | CROSSFIELD | Logan County, OK | Oil & Gas Property | Jan 2026 |
| 27832 | CROSSGATES INC (FMLY J C RINN) | Indiana County, PA | Gas Property | Dec 2025 |
| 27833 | CROSSHAIR UNIT I | Dimmit County, TX | Oil & Gas Property | Feb 2026 |
| 27834 | CROSSLAND | Ellis County, OK | Oil & Gas Property | Jan 2026 |
| 27835 | CROSSLAND | Yuma County, CO | Gas Property | Mar 2026 |
| 27836 | CROSSLAND | Yuma County, CO | Gas Property | Mar 2026 |
| 27837 | CROSSLEY ESTATE | Lipscomb County, TX | Oil & Gas Property | Dec 2025 |
| 27838 | CROSSLIN | Montgomery County, KS | Gas Property | Aug 2025 |
| 27839 | CROSSMAN | Angelina County, TX | Oil & Gas Property | Feb 2026 |
| 27840 | CROSSMAN | Gray County, TX | Gas Property | Nov 2021 |
| 27841 | CROSSROADS | Borden County, TX | Oil & Gas Property | Feb 2026 |
| 27842 | CROSSROADS | Hughes County, OK | Oil & Gas Property | Sep 2019 |
| 27843 | CROSSROADS | Tarrant County, TX | Gas Property | Feb 2026 |
| 27844 | CROSSROADS | Alfalfa County, OK | Oil & Gas Property | Feb 2026 |
| 27845 | CROSSROADS | Pawnee County, OK | Oil Property | Jan 2026 |
| 27846 | CROSSROADS 22 STATE | Lea County, NM | Oil & Gas Property | Mar 2026 |
| 27847 | CROSSROADS AFX FEDERAL | Roosevelt County, NM | Oil & Gas Property | Feb 2026 |
| 27848 | CROSSROADS SILURO DEVONIAN UNIT | Lea County, NM | Oil & Gas Property | Feb 2026 |
| 27849 | CROSSROADS UNIT | Dewitt County, TX | Oil & Gas Property | Feb 2026 |
| 27850 | CROSSVALLIA | Karnes County, TX | Oil & Gas Property | Feb 2026 |
| 27851 | CROSSWHITE | Grady County, OK | Oil & Gas Property | Feb 2026 |
| 27852 | CROSSWHITE | Kingfisher County, OK | Oil & Gas Property | Jul 1997 |
| 27853 | CROSSWHITE | Kingfisher County, OK | Oil & Gas Property | Feb 2026 |
| 27854 | CROSSWHITE 1-13H | Marshall County, OK | Oil & Gas Property | Jan 2026 |
| 27855 | CROSTHWAIT | Archer County, TX | Oil & Gas Property | Feb 2026 |
| 27856 | CROTALLO | Armstrong County, PA | Gas Property | Dec 2025 |
| 27857 | CROTALUS | Converse County, WY | Oil & Gas Property | Feb 2026 |
| 27858 | CROTHERS | Washington County, PA | Oil Property | Dec 2000 |
| 27859 | CROTHERS | Canadian County, OK | Oil & Gas Property | Jan 2026 |
| 27860 | CROTON CREEK S (TANNEHILL) UNIT | Dickens County, TX | Oil & Gas Property | Feb 2026 |
| 27861 | CROTTS | Allen County, KS | Oil Property | Aug 2025 |
| 27862 | CROTTS | Woodson County, KS | Oil Property | Jan 2026 |
| 27863 | CROTTS | Coffey County, KS | Oil Property | Jan 2026 |
| 27864 | CROTTS | Pope County, AR | Gas Property | Jun 2024 |
| 27865 | CROUCH | Woodson County, KS | Oil Property | Aug 1992 |
| 27866 | CROUCH | Miami County, KS | Oil Property | Nov 2025 |
| 27867 | CROUCH | Madison County, NY | Gas Property | Dec 2024 |
| 27868 | CROUCH | Sherman County, KS | Gas Property | Jan 2026 |
| 27869 | CROUCH | Haskell County, TX | Oil & Gas Property | Feb 2026 |
| 27870 | CROUCH | Harper County, OK | Oil & Gas Property | Jan 2026 |
| 27871 | CROUCH | Tarrant County, TX | Gas Property | Feb 2026 |
| 27872 | CROUCH | Glasscock County, TX | Oil & Gas Property | Feb 2026 |
| 27873 | CROUCH | Frio County, TX | Oil Property | May 2020 |
| 27874 | CROUCH | Le Flore County, OK | Gas Property | Jan 2026 |
| 27875 | CROUCH DAIRY | Johnson County, TX | Gas Property | Feb 2026 |
| 27876 | CROUCH FARM UNIT | Johnson County, TX | Gas Property | Feb 2026 |
| 27877 | CROUCH, E | Wyoming County, WV | Gas Property | Dec 2021 |
| 27878 | CROUCH, EDGAR M. - HEIRS 605 | Wyoming County, WV | Gas Property | Dec 2021 |
| 27879 | CROUCH, R. C., ETAL SLC | Wyoming County, WV | Gas Property | Sep 2017 |
| 27880 | CROUCH, ROBERT | Wyoming County, WV | Gas Property | Dec 2021 |
| 27881 | CROUSE | Garfield County, OK | Oil & Gas Property | Jan 2026 |
| 27882 | CROUSE | Woods County, OK | Oil & Gas Property | Feb 2026 |
| 27883 | CROUSE 1 | Roger Mills County, OK | Gas Property | Nov 2016 |
| 27884 | CROUSHORE | Fayette County, PA | Oil & Gas Property | Feb 2026 |
| 27885 | CROW | Reno County, KS | Oil & Gas Property | Aug 2025 |
| 27886 | CROW | Dawson County, TX | Oil & Gas Property | Oct 2013 |
| 27887 | CROW | Washita County, OK | Oil & Gas Property | Feb 2026 |
| 27888 | CROW | Cowley County, KS | Oil Property | Jan 2026 |
| 27889 | CROW | Coal County, OK | Gas Property | Nov 1993 |
| 27890 | CROW | Caddo Parish, LA | Gas Property | Dec 2024 |
| 27891 | CROW | Union County, AR | Oil Property | Nov 2025 |
| 27892 | CROW | Coal County, OK | Gas Property | Jan 2026 |
| 27893 | CROW | Union Parish, LA | Gas Property | Mar 2017 |
| 27894 | CROW | Hemphill County, TX | Oil & Gas Property | Feb 2026 |
| 27895 | CROW | Wood County, TX | Oil & Gas Property | Feb 2026 |
| 27896 | CROW | Ogemaw County, MI | Oil Property | Feb 2026 |
| 27897 | CROW | Van Buren County, AR | Gas Property | Jul 2024 |
| 27898 | CROW | Union Parish, LA | Gas Property | Dec 2024 |
| 27899 | CROW | Seward County, KS | Oil & Gas Property | Jan 2026 |
| 27900 | CROW 10-5-8 | Grady County, OK | Oil & Gas Property | Jan 2026 |