| 4001 | WFYOG | Pawnee County, KS | Oil Property | Mar 2025 |
| 4002 | WG FRAZIER | Jefferson County, PA | Oil & Gas Property | Dec 2024 |
| 4003 | WGI 1 | Schuyler County, NY | Gas Property | Dec 2011 |
| 4004 | WGS 1-1H | Alfalfa County, OK | Oil & Gas Property | Apr 2025 |
| 4005 | WH FED | Uintah County, UT | Oil & Gas Property | May 2025 |
| 4006 | WH-F 38 | Santa Barbara County, CA | Oil & Gas Property | Nov 2012 |
| 4007 | WH-GWP | Santa Barbara County, CA | Oil & Gas Property | May 2024 |
| 4008 | WH-RF | Santa Barbara County, CA | Oil & Gas Property | Jun 2024 |
| 4009 | WHALEN | Haskell County, TX | Oil & Gas Property | Apr 2025 |
| 4010 | WHALEN 14-20H | Dunn County, ND | Oil & Gas Property | May 2025 |
| 4011 | WHALEY | Meigs County, OH | Oil & Gas Property | Dec 2024 |
| 4012 | WHALEY | Robertson County, TX | Oil & Gas Property | Apr 2025 |
| 4013 | WHALEY | Harrison County, TX | Oil & Gas Property | Apr 2025 |
| 4014 | WHALEY BESSIE | Chambers County, TX | Oil & Gas Property | Apr 2025 |
| 4015 | WHALEY PATRICIA POPE G | Harrison County, TX | Oil & Gas Property | Apr 2025 |
| 4016 | WHALEY PATRICIA POPE GAS UNIT | Harrison County, TX | Oil & Gas Property | Apr 2025 |
| 4017 | WHAM UNIT | Howard County, TX | Oil & Gas Property | Apr 2025 |
| 4018 | WHANGER, LEIGHTON & LEAH WHANGER | Kanawha County, WV | Oil & Gas Property | Dec 2015 |
| 4019 | WHARFF | Washington County, OH | Oil & Gas Property | Dec 2022 |
| 4020 | WHARNCLIFFE | Frio County, TX | Oil & Gas Property | Mar 2025 |
| 4021 | WHARTON | Pope County, AR | Gas Property | Jun 2024 |
| 4022 | WHARTON | Palo Pinto County, TX | Oil & Gas Property | Apr 2025 |
| 4023 | WHARTON | Palo Pinto County, TX | Oil & Gas Property | Apr 2025 |
| 4024 | WHARTON | Gaines County, TX | Oil & Gas Property | Apr 2025 |
| 4025 | WHARTON | Washington County, OH | Oil & Gas Property | Dec 2024 |
| 4026 | WHARTON | Harper County, KS | Oil & Gas Property | Mar 2025 |
| 4027 | WHARTON | Muskingum County, OH | Oil & Gas Property | Dec 2023 |
| 4028 | WHARTON | Clearfield County, PA | Gas Property | Dec 2024 |
| 4029 | WHARTON | Stephens County, OK | Oil & Gas Property | Apr 2011 |
| 4030 | WHARTON | Kern County, CA | Oil & Gas Property | May 2025 |
| 4031 | WHARTON | Palo Pinto County, TX | Oil & Gas Property | Apr 2025 |
| 4032 | WHARTON A.B | Gaines County, TX | Oil & Gas Property | Apr 2025 |
| 4033 | WHAT A MELLON 519 | Yoakum County, TX | Oil & Gas Property | Apr 2025 |
| 4034 | WHAT ABOUT BOB | Grady County, OK | Oil & Gas Property | Apr 2025 |
| 4035 | WHAT EVER IT TAKES 10-13 | Van Buren County, AR | Gas Property | Jul 2024 |
| 4036 | WHATCHA WANT | Ward County, TX | Oil & Gas Property | Mar 2025 |
| 4037 | WHATLEY | Gregg County, TX | Oil & Gas Property | Apr 2025 |
| 4038 | WHATLEY | Comanche County, OK | Oil & Gas Property | Mar 2022 |
| 4039 | WHATLEY | Lasalle Parish, LA | Oil Property | Apr 2003 |
| 4040 | WHATLEY | Borden County, TX | Oil & Gas Property | Dec 2020 |
| 4041 | WHATLEY | Freestone County, TX | Oil & Gas Property | Apr 2025 |
| 4042 | WHATLEY | Andrews County, TX | Oil & Gas Property | Apr 2025 |
| 4043 | WHATLEY | Stephens County, OK | Oil & Gas Property | Apr 2025 |
| 4044 | WHATLEY 14-6 | Conecuh County, AL | Oil & Gas Property | Mar 2025 |
| 4045 | WHATLEY NELDA | Bastrop County, TX | Oil & Gas Property | Apr 2025 |
| 4046 | WHATLEY UNIT | Wise County, TX | Oil & Gas Property | Apr 2025 |
| 4047 | WHAY, FRANKLIN JR | Harrison County, WV | Gas Property | Dec 2021 |
| 4048 | WHAYNE SUPPLY CO | Pike County, KY | Gas Property | Dec 2019 |
| 4049 | WHB 1 | Uintah County, UT | Oil & Gas Property | May 2025 |
| 4050 | WHB CATTLE | Grady County, OK | Oil & Gas Property | May 2025 |
| 4051 | WHB CATTLE 33-10-6 | Grady County, OK | Oil & Gas Property | Apr 2025 |
| 4052 | WHC 1 | Sheridan County, WY | Gas Property | Mar 2009 |
| 4053 | WHCU | Campbell County, WY | Oil & Gas Property | May 2025 |
| 4054 | WHEAT | Lipscomb County, TX | Oil & Gas Property | Apr 2025 |
| 4055 | WHEAT | Loving County, TX | Oil & Gas Property | Apr 2025 |
| 4056 | WHEAT | Brazos County, TX | Oil & Gas Property | Mar 2025 |
| 4057 | WHEAT | Barber County, KS | Oil & Gas Property | Feb 2015 |
| 4058 | WHEAT | Edwards County, TX | Gas Property | Apr 2025 |
| 4059 | WHEAT | Finney County, KS | Gas Property | Oct 2023 |
| 4060 | WHEAT | Gray County, TX | Oil & Gas Property | Apr 2025 |
| 4061 | WHEAT | Lipscomb County, TX | Oil & Gas Property | Apr 2025 |
| 4062 | WHEAT | Santa Barbara County, CA | Oil & Gas Property | Feb 2014 |
| 4063 | WHEAT | Barber County, KS | Oil & Gas Property | Mar 2025 |
| 4064 | WHEAT 1-59 LOV UNIT 2 | Loving County, TX | Oil & Gas Property | Apr 2025 |
| 4065 | WHEAT 1-77 LOV UNIT | Loving County, TX | Oil & Gas Property | Apr 2025 |
| 4066 | WHEAT 1-8 | Stephens County, OK | Oil & Gas Property | Apr 2025 |
| 4067 | WHEAT 148-92-19B-20H | Dunn County, ND | Oil & Gas Property | May 2025 |
| 4068 | WHEAT DELAWARE UNIT NO. 1 | Loving County, TX | Oil & Gas Property | Mar 2025 |
| 4069 | WHEAT JAMES J | Loving County, TX | Oil & Gas Property | Apr 2025 |
| 4070 | WHEAT JAMES ROLAND | Lipscomb County, TX | Oil & Gas Property | Mar 2025 |
| 4071 | WHEAT MINERAL | Tyler County, TX | Oil & Gas Property | Apr 2025 |
| 4072 | WHEAT RAMSEY | Loving County, TX | Oil & Gas Property | Apr 2025 |
| 4073 | WHEAT STATE 1-64 LOV | Loving County, TX | Oil & Gas Property | Apr 2025 |
| 4074 | WHEAT TRUST | Loving County, TX | Oil & Gas Property | Apr 2025 |
| 4075 | WHEAT TRUST 1-36 | Ward County, TX | Oil & Gas Property | Apr 2025 |
| 4076 | WHEAT TRUST 1-78 LOV UNIT 2 | Loving County, TX | Oil & Gas Property | Apr 2025 |
| 4077 | WHEATCROFT | Ness County, KS | Oil Property | Mar 2025 |
| 4078 | WHEATFIELD 16 STATE | Lea County, NM | Oil & Gas Property | May 2025 |
| 4079 | WHEATLAND | Tarrant County, TX | Oil & Gas Property | Apr 2025 |
| 4080 | WHEATLAND | Cleveland County, OK | Oil & Gas Property | Apr 2025 |
| 4081 | WHEATLEY | Webb County, TX | Oil & Gas Property | Dec 2023 |
| 4082 | WHEATLEY | Seward County, KS | Oil Property | Mar 2025 |
| 4083 | WHEATLEY | Union County, KY | Oil Property | Dec 2023 |
| 4084 | WHEATLEY | Armstrong County, PA | Gas Property | Dec 2024 |
| 4085 | WHEATLEY | Haskell County, KS | Gas Property | Mar 2025 |
| 4086 | WHEATLEY | Summit County, OH | Oil & Gas Property | Dec 2017 |
| 4087 | WHEATLEY 1 | Gray County, TX | Gas Property | Apr 2025 |
| 4088 | WHEATLY | Stevens County, KS | Gas Property | Mar 2025 |
| 4089 | WHEATON 05 223 0 | Bradford County, PA | Gas Property | May 2025 |
| 4090 | WHEATON CATTLE COMPANY | Grimes County, TX | Oil & Gas Property | Mar 2025 |
| 4091 | WHEATON-MA | Washington County, OH | Gas Property | Dec 2024 |
| 4092 | WHEATVILLE RANCHE CO | Fresno County, CA | Oil & Gas Property | Apr 2025 |
| 4093 | WHEELER | Grady County, OK | Oil & Gas Property | Apr 2025 |
| 4094 | WHEELER | Crosby County, TX | Oil & Gas Property | Apr 2025 |
| 4095 | WHEELER | Carter County, OK | Oil Property | May 2017 |
| 4096 | WHEELER | Kiowa County, KS | Oil & Gas Property | Mar 2025 |
| 4097 | WHEELER | Stevens County, KS | Gas Property | Mar 2025 |
| 4098 | WHEELER | Winkler County, TX | Oil & Gas Property | Apr 2025 |
| 4099 | WHEELER | Martin County, TX | Oil & Gas Property | Aug 2022 |
| 4100 | WHEELER | Union Parish, LA | Gas Property | Jun 2024 |