| 901 | PARKER | Clay County, WV | Oil & Gas Property | Dec 2012 |
| 902 | PARKER | Van Zandt County, TX | Gas Property | Jul 2022 |
| 903 | PARKER | Dundy County, NE | Oil Property | Dec 2025 |
| 904 | PARKER | Rogers County, OK | Oil & Gas Property | Sep 2017 |
| 905 | PARKER | Weld County, CO | Oil & Gas Property | Mar 2017 |
| 906 | PARKER | Neosho County, KS | Oil Property | Apr 1991 |
| 907 | PARKER | Major County, OK | Oil & Gas Property | Apr 2026 |
| 908 | PARKER | Washita County, OK | Oil & Gas Property | Apr 2026 |
| 909 | PARKER | Sumner County, KS | Oil Property | Mar 2026 |
| 910 | PARKER | Andrews County, TX | Oil & Gas Property | Apr 2026 |
| 911 | PARKER | Beaver County, OK | Oil & Gas Property | Dec 2025 |
| 912 | PARKER | Kearny County, KS | Gas Property | Mar 2026 |
| 913 | PARKER | Graham County, KS | Oil Property | Mar 2026 |
| 914 | PARKER | Reeves County, TX | Oil & Gas Property | Apr 2026 |
| 915 | PARKER | Russell County, KS | Oil Property | Jan 2026 |
| 916 | PARKER | Ellis County, OK | Oil & Gas Property | Apr 2026 |
| 917 | PARKER | Hardeman County, TX | Oil & Gas Property | Apr 2026 |
| 918 | PARKER | Ness County, KS | Oil Property | Mar 2026 |
| 919 | PARKER | Edwards County, KS | Oil & Gas Property | Nov 2025 |
| 920 | PARKER | Meigs County, OH | Oil & Gas Property | Dec 2025 |
| 921 | PARKER | Wilson County, KS | Oil Property | Jan 1988 |
| 922 | PARKER | Jack County, TX | Oil & Gas Property | Apr 2026 |
| 923 | PARKER | Andrews County, TX | Oil & Gas Property | Apr 2026 |
| 924 | PARKER | Adams County, MS | Oil & Gas Property | Apr 2026 |
| 925 | PARKER | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 926 | PARKER | Trumbull County, OH | Oil & Gas Property | Dec 2024 |
| 927 | PARKER | Kern County, CA | Oil & Gas Property | Apr 2026 |
| 928 | PARKER 'B' | Morton County, KS | Gas Property | Mar 2026 |
| 929 | PARKER 23 | Lea County, NM | Oil & Gas Property | May 2026 |
| 930 | PARKER 28_33-15N-10W | Blaine County, OK | Oil & Gas Property | Apr 2026 |
| 931 | PARKER 5 FEDERAL | Eddy County, NM | Oil & Gas Property | Dec 2025 |
| 932 | PARKER 618 | Lipscomb County, TX | Oil & Gas Property | Apr 2026 |
| 933 | PARKER A-B (ALLOCATION) UNIT 1H | Smith County, TX | Oil & Gas Property | Mar 2026 |
| 934 | PARKER DEEP 5 FEDERAL COM | Eddy County, NM | Oil & Gas Property | May 2026 |
| 935 | PARKER EST | Stevens County, KS | Oil & Gas Property | Mar 2026 |
| 936 | PARKER FORESTRY 1 | Hardin County, TX | Oil & Gas Property | Apr 2026 |
| 937 | PARKER G. B. & SONS | Limestone County, TX | Oil & Gas Property | Apr 2026 |
| 938 | PARKER GAS UNIT | Polk County, TX | Oil & Gas Property | Feb 2026 |
| 939 | PARKER GAS UNIT | Cherokee County, TX | Oil & Gas Property | Apr 2026 |
| 940 | PARKER J | Tyler County, TX | Oil & Gas Property | Apr 2026 |
| 941 | PARKER J & L E | Freestone County, TX | Oil & Gas Property | Apr 2026 |
| 942 | PARKER J. B | Anderson County, TX | Oil & Gas Property | Jan 2025 |
| 943 | PARKER J. D | Cass County, TX | Oil & Gas Property | Feb 2026 |
| 944 | PARKER J. E | Andrews County, TX | Oil & Gas Property | Apr 2026 |
| 945 | PARKER J. E | Ector County, TX | Oil & Gas Property | Aug 2023 |
| 946 | PARKER J. E. EST | Andrews County, TX | Oil & Gas Property | Apr 2026 |
| 947 | PARKER J. G. ETAL | Throckmorton County, TX | Oil & Gas Property | Apr 2026 |
| 948 | PARKER LOUETTA A | Freestone County, TX | Oil & Gas Property | Apr 2026 |
| 949 | PARKER MINERAL | Ector County, TX | Oil & Gas Property | Apr 2026 |
| 950 | PARKER NO. 1 HV | Panola County, TX | Oil & Gas Property | Apr 2026 |
| 951 | PARKER OVER HERE | Edwards County, KS | Oil & Gas Property | Mar 2026 |
| 952 | PARKER RANCH | Crockett County, TX | Oil & Gas Property | Mar 2026 |
| 953 | PARKER RANCHLAND 2 | Ector County, TX | Oil & Gas Property | Mar 2026 |
| 954 | PARKER RYALS | Sabine Parish, LA | Oil Property | Dec 2024 |
| 955 | PARKER UNIT | Hood County, TX | Oil & Gas Property | Apr 2026 |
| 956 | PARKER UNIT | Karnes County, TX | Oil & Gas Property | Apr 2026 |
| 957 | PARKER UNIT | Johnson County, TX | Gas Property | Apr 2026 |
| 958 | PARKER UNIT | Panola County, TX | Oil & Gas Property | Apr 2026 |
| 959 | PARKER VERNER V | Lipscomb County, TX | Oil & Gas Property | Apr 2026 |
| 960 | PARKER VIVIAN | Gregg County, TX | Oil Property | Apr 2026 |
| 961 | PARKER, FAY | Lewis County, WV | Oil & Gas Property | Dec 2021 |
| 962 | PARKER, JAM | Ritchie County, WV | Oil & Gas Property | Aug 2021 |
| 963 | PARKER, JAMES | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 964 | PARKER, LOIS MARIE 1 | Neosho County, KS | Gas Property | Mar 2026 |
| 965 | PARKER, O H | Daviess County, KY | Oil Property | Dec 2023 |
| 966 | PARKER, SUSIE ANN P | Knox County, KY | Gas Property | Dec 2022 |
| 967 | PARKER, WAYLAND | Sebastian County, AR | Gas Property | Jun 2024 |
| 968 | PARKER-CARROLL | Panola County, TX | Oil & Gas Property | Apr 2026 |
| 969 | PARKER-HOPPER (ALLOCATION) UNIT | Panola County, TX | Oil & Gas Property | Apr 2026 |
| 970 | PARKER-PIERCE-HOPPER(ALLOC) UNIT | Panola County, TX | Oil & Gas Property | Apr 2026 |
| 971 | PARKERSBURG | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 972 | PARKERSBURG MILL | Braxton County, WV | Oil & Gas Property | Dec 2021 |
| 973 | PARKERSBURG MILL CO | Braxton County, WV | Oil & Gas Property | Aug 2020 |
| 974 | PARKERSON | Wabaunsee County, KS | Oil Property | Mar 2026 |
| 975 | PARKERSON | Ness County, KS | Oil Property | Jan 2026 |
| 976 | PARKES | Texas County, OK | Gas Property | Apr 2026 |
| 977 | PARKEY | Archer County, TX | Oil & Gas Property | Apr 2026 |
| 978 | PARKEY | Denton County, TX | Oil & Gas Property | Apr 2026 |
| 979 | PARKEY | Archer County, TX | Oil & Gas Property | Apr 2026 |
| 980 | PARKEY | Baylor County, TX | Oil & Gas Property | Apr 2026 |
| 981 | PARKEY | Cooke County, TX | Oil & Gas Property | Apr 2026 |
| 982 | PARKEY A | Archer County, TX | Oil & Gas Property | Apr 2026 |
| 983 | PARKEY, J.R | Archer County, TX | Oil & Gas Property | Apr 2026 |
| 984 | PARKEY, JAMES R | Archer County, TX | Oil & Gas Property | Mar 2026 |
| 985 | PARKEY, JAMES R., JR | Archer County, TX | Oil & Gas Property | Mar 2010 |
| 986 | PARKHURST | Susquehanna County, PA | Gas Property | Apr 2026 |
| 987 | PARKHURST | Russell County, KS | Oil Property | Mar 2003 |
| 988 | PARKIN | Kiowa County, KS | Oil & Gas Property | Feb 2018 |
| 989 | PARKIN | Kiowa County, KS | Oil & Gas Property | Nov 2025 |
| 990 | PARKIN JO & STARR LETHIA | Hocking County, OH | Oil & Gas Property | Dec 2025 |
| 991 | PARKINSON | Kern County, CA | Oil & Gas Property | May 2026 |
| 992 | PARKINSON | Albany County, WY | Oil & Gas Property | Mar 2026 |
| 993 | PARKINSON | Knox County, OH | Oil & Gas Property | Dec 2025 |
| 994 | PARKS | Borden County, TX | Oil & Gas Property | Apr 2026 |
| 995 | PARKS | Mercer County, PA | Gas Property | Dec 2025 |
| 996 | PARKS | Stanton County, KS | Oil & Gas Property | Mar 2026 |
| 997 | PARKS | Monroe County, OH | Oil Property | Dec 2025 |
| 998 | PARKS | Noble County, OH | Oil & Gas Property | Dec 2025 |
| 999 | PARKS | Wheeler County, TX | Oil & Gas Property | Apr 2026 |
| 1000 | PARKS | Ouachita Parish, LA | Gas Property | Nov 2024 |