| 4001 | SERENITY | Lubbock County, TX | Oil Property | Nov 2025 |
| 4002 | SERENITY | Grady County, OK | Oil & Gas Property | Nov 2025 |
| 4003 | SERGE-DANIELS | Pawnee County, OK | Oil & Gas Property | Apr 2025 |
| 4004 | SERGEANT MAJOR 18-19-30-9-10 | Caddo County, OK | Oil & Gas Property | Nov 2025 |
| 4005 | SERGEANT SMASH | Belmont County, OH | Gas Property | Sep 2025 |
| 4006 | SERGENT | Roane County, WV | Oil & Gas Property | Dec 2021 |
| 4007 | SERGENT | Linn County, KS | Oil Property | May 2025 |
| 4008 | SERGENT, S. M | Roane County, WV | Oil & Gas Property | Dec 2021 |
| 4009 | SERGER 149-93-04B-03H TF | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 4010 | SERIAL | Forest County, PA | Gas Property | Dec 2024 |
| 4011 | SERIAL | Elk County, PA | Gas Property | Dec 2024 |
| 4012 | SERIAL 1 | Elk County, PA | Gas Property | Dec 2024 |
| 4013 | SERIAL 1 | Forest County, PA | Gas Property | Dec 2024 |
| 4014 | SERNA | Duval County, TX | Oil & Gas Property | Nov 2025 |
| 4015 | SERNA DONAT | Zapata County, TX | Oil & Gas Property | Oct 2025 |
| 4016 | SERPENT FEDERAL | Mountrail County, ND | Oil & Gas Property | Dec 2025 |
| 4017 | SERPENTINE | Lavaca County, TX | Oil & Gas Property | Nov 2025 |
| 4018 | SERPENTINE 1607 | Kingfisher County, OK | Oil & Gas Property | Nov 2025 |
| 4019 | SERPENTINE 2 26 STATE FEDERAL COM | Lea County, NM | Oil & Gas Property | Dec 2025 |
| 4020 | SERPENTINE 2 35 STATE FEDERAL COM | Lea County, NM | Oil & Gas Property | Dec 2025 |
| 4021 | SERPENTINE 35 26 FEDERAL COM | Lea County, NM | Oil & Gas Property | Dec 2025 |
| 4022 | SERRAHN | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 4023 | SERRANO 148-94-11D-2H-TF | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 4024 | SERRANO FEDERAL | Eddy County, NM | Oil & Gas Property | Apr 2017 |
| 4025 | SERRIEN JOHN | Wichita County, TX | Oil & Gas Property | Nov 2025 |
| 4026 | SERRO | Westmoreland County, PA | Oil & Gas Property | Dec 2024 |
| 4027 | SERUM 34-12H | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 4028 | SERVAL 149-93-30A-31H | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 4029 | SESAME | Kern County, CA | Oil Property | Feb 2020 |
| 4030 | SESKAYDEN-SESNON | Kern County, CA | Oil & Gas Property | Dec 2025 |
| 4031 | SESNON | Contra Costa County, CA | Oil & Gas Property | Jun 1981 |
| 4032 | SESNON | Kern County, CA | Oil & Gas Property | Nov 2025 |
| 4033 | SESNON FEE | Los Angeles County, CA | Oil & Gas Property | May 2018 |
| 4034 | SESSAU | Gaines County, TX | Oil & Gas Property | Dec 2021 |
| 4035 | SESSIN | Ellis County, KS | Oil Property | Sep 2025 |
| 4036 | SESSIONS | Adams County, MS | Oil & Gas Property | Nov 1984 |
| 4037 | SESSIONS | Johnson County, TX | Gas Property | Nov 2025 |
| 4038 | SESSIONS | Angelina County, TX | Oil & Gas Property | Nov 2025 |
| 4039 | SESSIONS 13 | Monroe County, AL | Oil & Gas Property | Dec 2022 |
| 4040 | SESSIONS THELMA | Tarrant County, TX | Gas Property | Nov 2025 |
| 4041 | SESSLER | Barton County, KS | Oil Property | Sep 2025 |
| 4042 | SESSLER | Stevens County, KS | Gas Property | Sep 2025 |
| 4043 | SESSLER | Barton County, KS | Oil Property | Aug 2025 |
| 4044 | SESSUMS | Hughes County, OK | Gas Property | Feb 2016 |
| 4045 | SESTER, JUANITA | Clay County, KY | Gas Property | Dec 2023 |
| 4046 | SET RAN | Palo Pinto County, TX | Oil & Gas Property | Nov 2025 |
| 4047 | SET/BACK | Johnson County, TX | Oil & Gas Property | Nov 2025 |
| 4048 | SETH | Moore County, TX | Oil & Gas Property | Nov 2025 |
| 4049 | SETH | Moore County, TX | Oil & Gas Property | Oct 2025 |
| 4050 | SETH 24-28-18 | Woods County, OK | Oil & Gas Property | Nov 2025 |
| 4051 | SETH BIA 0304 | Garvin County, OK | Oil & Gas Property | Nov 2025 |
| 4052 | SETH CAMPBELL | Winkler County, TX | Oil & Gas Property | Nov 2025 |
| 4053 | SETH, CRAIG L. & | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 4054 | SETSER | Stafford County, KS | Oil Property | Sep 2025 |
| 4055 | SETTE | Edwards County, KS | Oil & Gas Property | Sep 2025 |
| 4056 | SETTE | Barton County, KS | Oil Property | Jun 2025 |
| 4057 | SETTEGAST | Harris County, TX | Oil & Gas Property | Nov 2025 |
| 4058 | SETTEGAST J | Harris County, TX | Oil & Gas Property | Nov 2025 |
| 4059 | SETTER | Allen County, KS | Oil Property | Jul 1986 |
| 4060 | SETTERLAND 159-94-34C-27-1H | Burke County, ND | Oil & Gas Property | Dec 2025 |
| 4061 | SETTERLUND 1 | Burke County, ND | Oil & Gas Property | Dec 2025 |
| 4062 | SETTLE | Kingman County, KS | Gas Property | Sep 2025 |
| 4063 | SETTLE | Cooke County, TX | Oil & Gas Property | Nov 2025 |
| 4064 | SETTLEMYER | Coffey County, KS | Oil Property | Sep 2025 |
| 4065 | SETTLES | Glasscock County, TX | Oil & Gas Property | Nov 2025 |
| 4066 | SEUSER | Rush County, KS | Oil Property | Sep 2025 |
| 4067 | SEVEK 18-12-3 | Columbiana County, OH | Gas Property | Sep 2025 |
| 4068 | SEVEN 1-4-9H | Williams County, ND | Oil & Gas Property | Dec 2025 |
| 4069 | SEVEN BROTHERS | Sheridan County, WY | Gas Property | Jun 2015 |
| 4070 | SEVEN BROTHERS | Sheridan County, WY | Gas Property | Jun 2015 |
| 4071 | SEVEN BROTHERS LAKES 3874-31-30-1NH | Converse County, WY | Oil & Gas Property | Dec 2025 |
| 4072 | SEVEN HOLES | Carson County, TX | Oil & Gas Property | Sep 2020 |
| 4073 | SEVEN J STOCKFARM | Houston County, TX | Oil & Gas Property | Nov 2025 |
| 4074 | SEVEN MILE | Sweetwater County, WY | Oil & Gas Property | Dec 2025 |
| 4075 | SEVEN MILE GULCH | Lincoln County, WY | Oil & Gas Property | Jul 2025 |
| 4076 | SEVEN MILE WASH | Lincoln County, WY | Oil & Gas Property | Nov 2025 |
| 4077 | SEVEN RIVERS | Eddy County, NM | Oil & Gas Property | Dec 2025 |
| 4078 | SEVEN RIVERS QUEEN UNIT | Lea County, NM | Oil & Gas Property | Sep 2025 |
| 4079 | SEVEN RIVERS QUEEN WATERFLOOD, NORTH | Lea County, NM | Oil & Gas Property | Dec 2025 |
| 4080 | SEVEN SISTERS | Venango County, PA | Gas Property | Dec 2024 |
| 4081 | SEVEN SPRINGS COUNTRY CLUB 00 | Allegheny County, PA | Oil & Gas Property | Dec 2024 |
| 4082 | SEVENGILLS | Loving County, TX | Oil & Gas Property | Nov 2025 |
| 4083 | SEVENTH DAY ADVENTIST CHURCH | Cumberland County, KY | Oil Property | Sep 2022 |
| 4084 | SEVENTY HOLES | Weld County, CO | Oil & Gas Property | Dec 2025 |
| 4085 | SEVER GAS UNIT | Haskell County, KS | Gas Property | Sep 2025 |
| 4086 | SEVERANCE | Mountrail County, ND | Oil & Gas Property | Dec 2025 |
| 4087 | SEVERCOOL | Medina County, OH | Oil & Gas Property | Dec 2024 |
| 4088 | SEVERCOOL B | Susquehanna County, PA | Gas Property | Dec 2025 |
| 4089 | SEVERCOOL UNIT 1 | Wyoming County, PA | Gas Property | Dec 2025 |
| 4090 | SEVERIN | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 4091 | SEVERIN | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 4092 | SEVERINI | Kern County, CA | Oil Property | Dec 2025 |
| 4093 | SEVERN | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 4094 | SEVERO | Reeves County, TX | Oil & Gas Property | Nov 2025 |
| 4095 | SEVERSON 31-14H | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 4096 | SEVERSTAL NORTH AMERICA INC TOLLGATE 1 | Clay County, KY | Oil & Gas Property | Dec 2023 |
| 4097 | SEVERSTAL NORTH AMERICA, INC | Letcher County, KY | Oil & Gas Property | Dec 2023 |
| 4098 | SEVERSTAL NORTH AMERICA, INC | Leslie County, KY | Oil & Gas Property | Dec 2023 |
| 4099 | SEVERTSON | McPherson County, KS | Oil Property | Jul 2025 |
| 4100 | SEVERUS 31 | Lea County, NM | Oil & Gas Property | Nov 2025 |