| 21801 | CHAPIN UNIT | Gonzales County, TX | Oil & Gas Property | May 2025 |
| 21802 | CHAPIN-PENNY | Woods County, OK | Oil & Gas Property | May 2025 |
| 21803 | CHAPMAN | Pawnee County, OK | Oil Property | Nov 2016 |
| 21804 | CHAPMAN | Warren County, PA | Oil & Gas Property | Dec 2024 |
| 21805 | CHAPMAN | Roger Mills County, OK | Oil & Gas Property | Apr 2025 |
| 21806 | CHAPMAN | Logan County, WV | Gas Property | Dec 2021 |
| 21807 | CHAPMAN | Orange County, CA | Oil & Gas Property | Dec 1996 |
| 21808 | CHAPMAN | Roger Mills County, OK | Oil & Gas Property | Apr 2025 |
| 21809 | CHAPMAN | Sumner County, KS | Oil & Gas Property | Apr 2025 |
| 21810 | CHAPMAN | Hughes County, OK | Oil & Gas Property | Feb 2011 |
| 21811 | CHAPMAN | Sandoval County, NM | Oil & Gas Property | May 2025 |
| 21812 | CHAPMAN | Kern County, CA | Oil Property | Feb 1993 |
| 21813 | CHAPMAN | Cabell County, WV | Oil & Gas Property | Dec 2020 |
| 21814 | CHAPMAN | Clay County, TX | Oil & Gas Property | May 2025 |
| 21815 | CHAPMAN | Montague County, TX | Oil Property | May 2025 |
| 21816 | CHAPMAN | Hughes County, OK | Oil & Gas Property | Apr 2025 |
| 21817 | CHAPMAN | Scurry County, TX | Oil & Gas Property | May 2025 |
| 21818 | CHAPMAN | Howard County, TX | Oil & Gas Property | May 2025 |
| 21819 | CHAPMAN | Linn County, KS | Oil Property | Jun 2017 |
| 21820 | CHAPMAN | Grady County, OK | Oil & Gas Property | Apr 2025 |
| 21821 | CHAPMAN | Nueces County, TX | Oil & Gas Property | May 2025 |
| 21822 | CHAPMAN | Bowman County, ND | Gas Property | May 2025 |
| 21823 | CHAPMAN | Yuma County, CO | Gas Property | May 2025 |
| 21824 | CHAPMAN | Gray County, TX | Oil & Gas Property | May 2025 |
| 21825 | CHAPMAN | Goliad County, TX | Oil & Gas Property | Apr 2018 |
| 21826 | CHAPMAN | Stephens County, OK | Oil Property | Feb 2018 |
| 21827 | CHAPMAN | Navarro County, TX | Oil & Gas Property | Jun 2022 |
| 21828 | CHAPMAN | Caldwell County, TX | Oil & Gas Property | May 2025 |
| 21829 | CHAPMAN | Union Parish, LA | Gas Property | Dec 2024 |
| 21830 | CHAPMAN | Wayne County, MS | Oil & Gas Property | Nov 2024 |
| 21831 | CHAPMAN | Creek County, OK | Oil & Gas Property | Jan 2025 |
| 21832 | CHAPMAN | Hughes County, OK | Oil Property | Oct 2021 |
| 21833 | CHAPMAN | Rooks County, KS | Oil Property | May 2023 |
| 21834 | CHAPMAN | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 21835 | CHAPMAN | Carbon County, MT | Oil & Gas Property | May 2024 |
| 21836 | CHAPMAN | Garvin County, OK | Oil Property | Apr 2025 |
| 21837 | CHAPMAN | Okfuskee County, OK | Oil Property | Mar 2011 |
| 21838 | CHAPMAN | Barbour County, WV | Gas Property | Dec 2021 |
| 21839 | CHAPMAN | Carson County, TX | Oil & Gas Property | May 2025 |
| 21840 | CHAPMAN | Pittsburg County, OK | Gas Property | Apr 2025 |
| 21841 | CHAPMAN | Gove County, KS | Oil Property | Apr 2025 |
| 21842 | CHAPMAN | Marshall County, OK | Oil & Gas Property | Apr 2025 |
| 21843 | CHAPMAN | Stafford County, KS | Oil Property | Apr 2025 |
| 21844 | CHAPMAN | Hughes County, OK | Oil & Gas Property | May 2025 |
| 21845 | CHAPMAN | Yuma County, CO | Gas Property | May 2025 |
| 21846 | CHAPMAN #1 | Hughes County, OK | Gas Property | Apr 2025 |
| 21847 | CHAPMAN 1 | Blaine County, OK | Oil & Gas Property | Apr 2025 |
| 21848 | CHAPMAN 237 | Tioga County, PA | Gas Property | May 2025 |
| 21849 | CHAPMAN 27-0 | Yuma County, CO | Gas Property | May 2025 |
| 21850 | CHAPMAN 31-15H | Dunn County, ND | Oil & Gas Property | May 2025 |
| 21851 | CHAPMAN A | La Plata County, CO | Gas Property | May 2025 |
| 21852 | CHAPMAN BOHLIN A | Lycoming County, PA | Gas Property | May 2025 |
| 21853 | CHAPMAN FEE | Kern County, CA | Oil Property | Dec 2020 |
| 21854 | CHAPMAN HEIRS 27 | De Soto Parish, LA | Gas Property | Dec 2024 |
| 21855 | CHAPMAN HUMMEL | Karnes County, TX | Oil & Gas Property | May 2025 |
| 21856 | CHAPMAN J.G | Harrison County, TX | Oil & Gas Property | May 2025 |
| 21857 | CHAPMAN OIL | Natrona County, WY | Oil Property | May 2025 |
| 21858 | CHAPMAN ROGERS | Karnes County, TX | Oil & Gas Property | May 2025 |
| 21859 | CHAPMAN ROTHE UNIT | Atascosa County, TX | Oil & Gas Property | May 2025 |
| 21860 | CHAPMAN STATE | Moffat County, CO | Oil & Gas Property | May 2012 |
| 21861 | CHAPMAN STATE | Reeves County, TX | Oil & Gas Property | May 2025 |
| 21862 | CHAPMAN, BRIDGETT | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 21863 | CHAPMAN, D | Lewis County, WV | Oil & Gas Property | Jul 2021 |
| 21864 | CHAPMAN, DORSEY WHITESCARVER | Barbour County, WV | Oil & Gas Property | Dec 2021 |
| 21865 | CHAPMAN, JAN | Lewis County, WV | Oil & Gas Property | Dec 2021 |
| 21866 | CHAPMAN, LARRY B. F.W. BELL | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 21867 | CHAPMAN, M. C | Braxton County, WV | Oil & Gas Property | Dec 2021 |
| 21868 | CHAPMAN, MABEL | Jackson County, WV | Oil & Gas Property | Dec 2021 |
| 21869 | CHAPMAN, ROBERT B | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 21870 | CHAPMAN-ABBOTT UNIT | Williamson County, TX | Oil & Gas Property | May 2025 |
| 21871 | CHAPMAN-ESSE | Live Oak County, TX | Oil & Gas Property | May 2025 |
| 21872 | CHAPMAN-FRANKE-MURPHY-KOTARA SA 1H | Karnes County, TX | Oil & Gas Property | May 2025 |
| 21873 | CHAPMAN-KELLY | Rusk County, TX | Oil & Gas Property | May 2025 |
| 21874 | CHAPMAN-PFEIL | Atascosa County, TX | Oil & Gas Property | May 2025 |
| 21875 | CHAPMOND | Runnels County, TX | Oil & Gas Property | May 2025 |
| 21876 | CHAPP | Hutchinson County, TX | Gas Property | Apr 2025 |
| 21877 | CHAPPAROSA | Zavala County, TX | Oil & Gas Property | Aug 2024 |
| 21878 | CHAPPEL FORK | McKean County, PA | Oil & Gas Property | Dec 2024 |
| 21879 | CHAPPEL UNIT | Washington County, PA | Oil & Gas Property | May 2025 |
| 21880 | CHAPPELL | Coke County, TX | Oil & Gas Property | Apr 2025 |
| 21881 | CHAPPELL | Leslie County, KY | Oil Property | Dec 2023 |
| 21882 | CHAPPELL | Portage County, OH | Oil & Gas Property | Dec 2006 |
| 21883 | CHAPPELL | Cayuga County, NY | Gas Property | Dec 2024 |
| 21884 | CHAPPELL J. E | Sterling County, TX | Oil & Gas Property | May 2025 |
| 21885 | CHAPPLE | Seward County, KS | Oil & Gas Property | Apr 2025 |
| 21886 | CHAPPLE H | Yoakum County, TX | Oil & Gas Property | May 2025 |
| 21887 | CHAPPLE-ROSENBAUM | Lee County, TX | Oil & Gas Property | Jan 2023 |
| 21888 | CHAPS | Midland County, TX | Oil & Gas Property | Feb 2023 |
| 21889 | CHAR 46-9 | Reagan County, TX | Oil & Gas Property | May 2025 |
| 21890 | CHAR HUGHES | Reagan County, TX | Oil & Gas Property | May 2025 |
| 21891 | CHARALAMBOPOULOS | Denton County, TX | Gas Property | May 2025 |
| 21892 | CHARANZA | Burleson County, TX | Oil & Gas Property | May 2025 |
| 21893 | CHARBA | Nueces County, TX | Oil & Gas Property | Jun 2020 |
| 21894 | CHARBA ET AL | Nueces County, TX | Oil & Gas Property | May 2025 |
| 21895 | CHARBONEAU | Dewey County, OK | Oil & Gas Property | Apr 2025 |
| 21896 | CHARBONNEAU 1-14H | Williams County, ND | Oil & Gas Property | May 2025 |
| 21897 | CHARBULA | Fayette County, TX | Oil & Gas Property | May 2025 |
| 21898 | CHARCA HANGER UNIT | Johnson County, TX | Oil & Gas Property | May 2025 |
| 21899 | CHARCHENKO | Dunn County, ND | Oil & Gas Property | May 2025 |
| 21900 | CHARDONNAY | Blaine County, OK | Oil & Gas Property | Apr 2025 |