| 3901 | PIETRANGELO | Morrow County, OH | Oil Property | Dec 1993 |
| 3902 | PIETRZAK | Weld County, CO | Oil & Gas Property | Mar 2014 |
| 3903 | PIETSCH | Fayette County, TX | Oil & Gas Property | Nov 2025 |
| 3904 | PIETSCH, R | Fayette County, TX | Oil & Gas Property | Dec 2025 |
| 3905 | PIETSCH-TAYLOR UNIT | Fayette County, TX | Oil & Gas Property | Dec 2025 |
| 3906 | PIETSCH-ZINGELMANN UNIT | Fayette County, TX | Oil & Gas Property | Dec 2025 |
| 3907 | PIFER | Jefferson County, PA | Gas Property | Dec 2025 |
| 3908 | PIGG | Jack County, TX | Oil & Gas Property | Dec 2025 |
| 3909 | PIGG | Midland County, TX | Oil & Gas Property | Dec 2025 |
| 3910 | PIGG UNIT | Tarrant County, TX | Oil & Gas Property | Dec 2025 |
| 3911 | PIGG, ELIZABETH | Lawrence County, KY | Gas Property | Sep 2024 |
| 3912 | PIGGOTT | Doddridge County, WV | Oil & Gas Property | Nov 2021 |
| 3913 | PIGLET 21 STATE | Eddy County, NM | Oil & Gas Property | Jan 2026 |
| 3914 | PIGMAN | Knott County, KY | Oil & Gas Property | Dec 2024 |
| 3915 | PIGNATO, CARL | Jackson County, WV | Gas Property | Dec 2021 |
| 3916 | PIGNOCCO | Westmoreland County, PA | Oil & Gas Property | Dec 2025 |
| 3917 | PIHL | Saline County, KS | Oil Property | Sep 2025 |
| 3918 | PIJANOWSKI J | Susquehanna County, PA | Gas Property | Jan 2026 |
| 3919 | PIKA | Lavaca County, TX | Oil & Gas Property | Dec 2025 |
| 3920 | PIKE | Major County, OK | Oil & Gas Property | Dec 2025 |
| 3921 | PIKE | Cleburne County, AR | Gas Property | Jul 2024 |
| 3922 | PIKE | Kern County, CA | Oil & Gas Property | Nov 2025 |
| 3923 | PIKE | Wheeler County, TX | Oil & Gas Property | Dec 2025 |
| 3924 | PIKE | Yoakum County, TX | Oil & Gas Property | Dec 2025 |
| 3925 | PIKE 16 21 DM | Ellis County, OK | Oil & Gas Property | Dec 2025 |
| 3926 | PIKE 32-6 1H | Bottineau County, ND | Oil & Gas Property | Jan 2026 |
| 3927 | PIKE AMERICAN | Kern County, CA | Oil & Gas Property | Mar 1989 |
| 3928 | PIKE FEDERAL | Mountrail County, ND | Oil & Gas Property | Jan 2026 |
| 3929 | PIKE HEIRS | Union County, KY | Oil Property | Dec 2010 |
| 3930 | PIKE LETCHER LAND CO | Pike County, KY | Oil & Gas Property | Oct 2024 |
| 3931 | PIKE LETCHER LAND CO | Letcher County, KY | Gas Property | Dec 2024 |
| 3932 | PIKE PLACE 57-2-15 1H | Reeves County, TX | Oil & Gas Property | Dec 2025 |
| 3933 | PIKE RUN DEVELOPMENT CO | Washington County, PA | Gas Property | Dec 2017 |
| 3934 | PIKE-FLOYD COAL CO | Pike County, KY | Oil & Gas Property | Dec 2024 |
| 3935 | PIKE-LETCHER LAND CO | Letcher County, KY | Oil & Gas Property | Oct 2024 |
| 3936 | PIKE-LETCHER LAND COMPANY | Letcher County, KY | Gas Property | Dec 2019 |
| 3937 | PIKE/UPDEGRAF | Barber County, KS | Oil & Gas Property | Sep 2025 |
| 3938 | PIKES | Weld County, CO | Oil & Gas Property | Dec 2025 |
| 3939 | PIKES 5200 41-20B | McKenzie County, ND | Oil & Gas Property | Jan 2026 |
| 3940 | PIKKA | Harrison Bay Quadrangle, AK | Oil & Gas Property | Dec 2025 |
| 3941 | PILAND | Adams County, CO | Oil & Gas Property | Dec 2025 |
| 3942 | PILCH | Sheridan County, WY | Gas Property | Jun 2015 |
| 3943 | PILCHER | Coffey County, KS | Oil Property | Feb 1994 |
| 3944 | PILE | Kingfisher County, OK | Oil & Gas Property | Dec 2025 |
| 3945 | PILE | Harper County, OK | Oil & Gas Property | Jun 2024 |
| 3946 | PILE, CLINE | Franklin County, AR | Gas Property | Jun 2024 |
| 3947 | PILEDRIVER FEDERAL | Lea County, NM | Oil & Gas Property | Jan 2026 |
| 3948 | PILGRAM | Mercer County, PA | Oil & Gas Property | Jan 2026 |
| 3949 | PILGREEN | Lavaca County, TX | Oil & Gas Property | Dec 2025 |
| 3950 | PILGREEN CHAS | Rusk County, TX | Oil & Gas Property | Dec 2025 |
| 3951 | PILGRIM | Stephens County, TX | Oil & Gas Property | Dec 2025 |
| 3952 | PILGRIM | Palo Pinto County, TX | Oil & Gas Property | Jul 2022 |
| 3953 | PILGRIM COAL | Martin County, KY | Gas Property | Dec 2024 |
| 3954 | PILGRIM FLOYD | Bexar County, TX | Oil & Gas Property | Jun 2021 |
| 3955 | PILGRIM UNIT | Dewitt County, TX | Oil & Gas Property | Dec 2025 |
| 3956 | PILGRIM UNIT | Gonzales County, TX | Oil & Gas Property | Dec 2025 |
| 3957 | PILLANS | Callahan County, TX | Oil & Gas Property | Dec 2022 |
| 3958 | PILLANS | Freestone County, TX | Oil & Gas Property | Dec 2025 |
| 3959 | PILLANS GAS UNIT | Freestone County, TX | Oil & Gas Property | Dec 2025 |
| 3960 | PILLARS | Ochiltree County, TX | Oil & Gas Property | Dec 2025 |
| 3961 | PILLOW | Burleson County, TX | Oil & Gas Property | Dec 2025 |
| 3962 | PILLOWS | Brown County, TX | Oil & Gas Property | Dec 2025 |
| 3963 | PILLOWS | Brown County, TX | Oil & Gas Property | Jan 2021 |
| 3964 | PILLSBURY | McMullen County, TX | Oil & Gas Property | Sep 2025 |
| 3965 | PILLSBURY | Clay County, TX | Oil & Gas Property | Dec 2025 |
| 3966 | PILON | Kearny County, KS | Gas Property | Sep 2025 |
| 3967 | PILON 1 | Irion County, TX | Oil & Gas Property | Oct 2025 |
| 3968 | PILONCILLO | Webb County, TX | Oil & Gas Property | Dec 2025 |
| 3969 | PILONCILLO | Webb County, TX | Oil & Gas Property | Dec 2025 |
| 3970 | PILONCILLO | Dimmit County, TX | Oil & Gas Property | Dec 2025 |
| 3971 | PILONCILLO | Webb County, TX | Oil & Gas Property | Dec 2025 |
| 3972 | PILONCILLO B0 | Dimmit County, TX | Oil & Gas Property | Dec 2025 |
| 3973 | PILONCILLO C5H | Dimmit County, TX | Oil & Gas Property | Dec 2025 |
| 3974 | PILONCILLO F | Webb County, TX | Oil & Gas Property | Dec 2025 |
| 3975 | PILOT | Harrison County, TX | Oil & Gas Property | Dec 2025 |
| 3976 | PILOT | Johnson County, WY | Gas Property | Jul 2016 |
| 3977 | PILSNER HUNTER | Lavaca County, TX | Oil & Gas Property | Dec 2025 |
| 3978 | PILUM 15 FEE | Eddy County, NM | Oil & Gas Property | Jan 2026 |
| 3979 | PIMENTO 26 36 03 FEDERAL COM | Lea County, NM | Oil & Gas Property | Jan 2026 |
| 3980 | PINAL | Santa Barbara County, CA | Oil & Gas Property | Dec 2025 |
| 3981 | PINATA | Webb County, TX | Gas Property | Dec 2025 |
| 3982 | PINATA GAS UNIT 1 | Webb County, TX | Gas Property | Nov 2025 |
| 3983 | PINCHAM | Rusk County, TX | Oil & Gas Property | Nov 2025 |
| 3984 | PINCHBACK MRS. SEAWILLOW | Jefferson County, TX | Oil & Gas Property | Nov 2024 |
| 3985 | PINCHBACK SEAWILLOW | Jefferson County, TX | Oil & Gas Property | Sep 2025 |
| 3986 | PINCHERA | Caddo Parish, LA | Oil Property | Mar 2024 |
| 3987 | PINCKARD | Lipscomb County, TX | Oil & Gas Property | Dec 2025 |
| 3988 | PINCKARD | Union Parish, LA | Gas Property | Dec 2000 |
| 3989 | PINCKARD | Yuma County, CO | Gas Property | Dec 2025 |
| 3990 | PINCKARD LIZZIE | Ochiltree County, TX | Oil & Gas Property | Dec 2025 |
| 3991 | PINE | Okmulgee County, OK | Oil & Gas Property | Jan 2023 |
| 3992 | PINE | Okmulgee County, OK | Oil & Gas Property | Jul 2025 |
| 3993 | PINE | Washington County, PA | Oil & Gas Property | Dec 2025 |
| 3994 | PINE | Creek County, OK | Oil & Gas Property | Sep 1994 |
| 3995 | PINE 148-94 12D-01-3H | Dunn County, ND | Oil & Gas Property | Jan 2026 |
| 3996 | PINE BOX 17 | Eddy County, NM | Oil & Gas Property | Jan 2026 |
| 3997 | PINE BOX 21 | Eddy County, NM | Oil & Gas Property | Jan 2026 |
| 3998 | PINE CANYON | Sweetwater County, WY | Oil & Gas Property | Jan 2026 |
| 3999 | PINE CREEK 1-30 | Latimer County, OK | Gas Property | Dec 2025 |
| 4000 | PINE HILL | Gregg County, TX | Oil & Gas Property | Nov 2025 |