| 5001 | BIG SUN 41-2MBH-ULW | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 5002 | BIG TEN | Kern County, CA | Oil & Gas Property | Apr 2025 |
| 5003 | BIG TEX | Pecos County, TX | Oil & Gas Property | Apr 2025 |
| 5004 | BIG TEX | Belmont County, OH | Gas Property | Mar 2025 |
| 5005 | BIG TIMBER 1408 | Canadian County, OK | Oil & Gas Property | Apr 2025 |
| 5006 | BIG TIMBER STATE 57-25 UNIT | Reeves County, TX | Oil & Gas Property | Apr 2025 |
| 5007 | BIG TREE | Upton County, TX | Oil & Gas Property | Apr 2025 |
| 5008 | BIG TREE | Roger Mills County, OK | Oil & Gas Property | Apr 2025 |
| 5009 | BIG WALL | Musselshell County, MT | Oil & Gas Property | Feb 2025 |
| 5010 | BIG WALT 2 STATE | Eddy County, NM | Oil & Gas Property | May 2022 |
| 5011 | BIG WAMPUM | Lincoln County, CO | Oil & Gas Property | May 2025 |
| 5012 | BIG WASH | Duchesne County, UT | Oil & Gas Property | Aug 2009 |
| 5013 | BIG WELLS | Dimmit County, TX | Oil & Gas Property | Apr 2025 |
| 5014 | BIG WELLS /SAN | Dimmit County, TX | Oil & Gas Property | Apr 2025 |
| 5015 | BIG WELLS LO. SAN MIGUEL UNIT | Dimmit County, TX | Oil & Gas Property | Oct 2021 |
| 5016 | BIG WELLS SOUTH | Dimmit County, TX | Oil & Gas Property | Apr 2025 |
| 5017 | BIG WEST ANDERSON | Toole County, MT | Oil Property | Mar 1994 |
| 5018 | BIG WOLF | Oscoda County, MI | Gas Property | May 2025 |
| 5019 | BIGBY | Glasscock County, TX | Oil & Gas Property | Apr 2025 |
| 5020 | BIGBY | Glasscock County, TX | Oil & Gas Property | Apr 2025 |
| 5021 | BIGBY 17-29 B UNIT | Howard County, TX | Oil & Gas Property | Apr 2025 |
| 5022 | BIGBY NORTH | Glasscock County, TX | Oil & Gas Property | Apr 2025 |
| 5023 | BIGBY SOUTH | Glasscock County, TX | Oil & Gas Property | Apr 2025 |
| 5024 | BIGBY WEST | Glasscock County, TX | Oil & Gas Property | Apr 2025 |
| 5025 | BIGELOW | Isabella County, MI | Oil Property | May 2025 |
| 5026 | BIGELOW | Pittsburg County, OK | Gas Property | Apr 2025 |
| 5027 | BIGEYE | La Salle County, TX | Oil & Gas Property | Apr 2025 |
| 5028 | BIGFOOT | Belmont County, OH | Oil & Gas Property | Mar 2025 |
| 5029 | BIGFOOT | Mountrail County, ND | Oil & Gas Property | May 2025 |
| 5030 | BIGFOOT 106105 | Ward County, TX | Oil & Gas Property | Apr 2025 |
| 5031 | BIGFOOT 11 | Weld County, CO | Oil & Gas Property | May 2025 |
| 5032 | BIGFOOT C21-6 UNIT | Reeves County, TX | Oil & Gas Property | Apr 2025 |
| 5033 | BIGFOOT STATE | Eddy County, NM | Oil & Gas Property | Apr 2025 |
| 5034 | BIGGAR W.C | Wise County, TX | Gas Property | Apr 2025 |
| 5035 | BIGGER | Haskell County, OK | Gas Property | Apr 2025 |
| 5036 | BIGGER THOMAS 10235 | Washington County, PA | Gas Property | May 2025 |
| 5037 | BIGGERS | Young County, TX | Oil & Gas Property | Apr 2025 |
| 5038 | BIGGERS | Pittsburg County, OK | Oil & Gas Property | Apr 2025 |
| 5039 | BIGGERS FEDERAL | Lea County, NM | Oil & Gas Property | May 2025 |
| 5040 | BIGGERSTAFF, MAUR | Panola County, TX | Oil & Gas Property | Apr 2025 |
| 5041 | BIGGIO 1909 | Kingfisher County, OK | Oil & Gas Property | Apr 2025 |
| 5042 | BIGGLESWORTH | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 5043 | BIGGS | Haskell County, KS | Gas Property | Mar 2025 |
| 5044 | BIGGS | Caldwell County, TX | Oil & Gas Property | Dec 2022 |
| 5045 | BIGGS | Knox County, OH | Oil Property | Dec 2023 |
| 5046 | BIGGS | Panola County, TX | Oil & Gas Property | Apr 2025 |
| 5047 | BIGGS | Texas County, OK | Oil & Gas Property | Nov 2014 |
| 5048 | BIGGS | Hutchinson County, TX | Oil & Gas Property | Feb 2016 |
| 5049 | BIGGS | Kingman County, KS | Gas Property | Mar 2025 |
| 5050 | BIGGS | Knox County, OH | Oil & Gas Property | Dec 2022 |
| 5051 | BIGGS | Tarrant County, TX | Oil & Gas Property | Apr 2025 |
| 5052 | BIGGS #1 GAS UNIT | Robertson County, TX | Oil & Gas Property | Apr 2025 |
| 5053 | BIGGS 1 | Canadian County, OK | Oil & Gas Property | Apr 2025 |
| 5054 | BIGGS 10-15 | Van Buren County, AR | Gas Property | Jul 2024 |
| 5055 | BIGGS NO. 1 GAS UNIT | Robertson County, TX | Gas Property | Apr 2025 |
| 5056 | BIGGS, NANCY | Union County, KY | Oil Property | Dec 2019 |
| 5057 | BIGGS-HOLCOMB | Carson County, TX | Oil & Gas Property | Jan 2017 |
| 5058 | BIGHAM | Franklin County, AR | Gas Property | Jun 2024 |
| 5059 | BIGHOLE-FEDERAL | Moffat County, CO | Oil & Gas Property | Jul 2019 |
| 5060 | BIGHORN | Dunn County, ND | Oil & Gas Property | May 2025 |
| 5061 | BIGHORN | Fremont County, WY | Gas Property | May 2025 |
| 5062 | BIGHORN | Scurry County, TX | Oil & Gas Property | Apr 2025 |
| 5063 | BIGHORN 18-09-33 | Kingfisher County, OK | Oil & Gas Property | Apr 2025 |
| 5064 | BIGHORN 2-3 | Fremont County, WY | Gas Property | May 2025 |
| 5065 | BIGHORN 30 STATE | Lea County, NM | Oil & Gas Property | Jun 2024 |
| 5066 | BIGHORN 33 | Howard County, TX | Oil & Gas Property | Apr 2025 |
| 5067 | BIGHORN 4 | Weld County, CO | Oil & Gas Property | May 2025 |
| 5068 | BIGHORN CS FEDERAL | Campbell County, WY | Gas Property | May 2013 |
| 5069 | BIGHORN FEDERAL COM 1 | Campbell County, WY | Oil & Gas Property | May 2025 |
| 5070 | BIGHORN NORTH UNIT 1-31 | Reeves County, TX | Oil & Gas Property | Apr 2025 |
| 5071 | BIGHORN P | Washington County, TX | Oil & Gas Property | Apr 2025 |
| 5072 | BIGHORN SOUTH UNIT 1-31 | Reeves County, TX | Oil & Gas Property | Apr 2025 |
| 5073 | BIGHORN UNIT | Atascosa County, TX | Oil & Gas Property | Apr 2025 |
| 5074 | BIGLER | Holmes County, OH | Oil & Gas Property | Dec 2024 |
| 5075 | BIGLER | Lorain County, OH | Oil & Gas Property | Dec 2021 |
| 5076 | BIGLER, R. T | Calhoun County, WV | Oil & Gas Property | Dec 2021 |
| 5077 | BIGLEY UNIT | Washington County, PA | Gas Property | May 2025 |
| 5078 | BIGO | Westmoreland County, PA | Gas Property | Dec 2024 |
| 5079 | BIGONY | Howard County, TX | Oil & Gas Property | Dec 2024 |
| 5080 | BIGPAGE | Karnes County, TX | Oil & Gas Property | Apr 2025 |
| 5081 | BIGTOOTH MAPLE | Martin County, TX | Oil & Gas Property | Apr 2025 |
| 5082 | BIHAIN | Weld County, CO | Oil & Gas Property | May 2025 |
| 5083 | BIJOU | Weld County, CO | Oil & Gas Property | Jan 2022 |
| 5084 | BIJOU | Antrim County, MI | Gas Property | May 2025 |
| 5085 | BIJOU 3-65 | Adams County, CO | Oil & Gas Property | May 2025 |
| 5086 | BIJOU FED 3471-2536 3SXH | Converse County, WY | Oil & Gas Property | May 2025 |
| 5087 | BILBERRY 1 | Roosevelt County, NM | Oil & Gas Property | May 2025 |
| 5088 | BILBERRY GERTRUDE | Wise County, TX | Oil & Gas Property | Apr 2025 |
| 5089 | BILBERRY-MCCLURE | Wise County, TX | Oil & Gas Property | Apr 2025 |
| 5090 | BILBO UNIT | McMullen County, TX | Oil & Gas Property | Apr 2025 |
| 5091 | BILBREY | Lea County, NM | Oil & Gas Property | Apr 2020 |
| 5092 | BILBREY | Lea County, NM | Oil & Gas Property | May 2025 |
| 5093 | BILBREY 2 | Lea County, NM | Oil & Gas Property | Sep 2016 |
| 5094 | BILBREY 32 STATE COM | Lea County, NM | Oil & Gas Property | Jul 2011 |
| 5095 | BILBREY 33 FEDERAL COM | Lea County, NM | Oil & Gas Property | May 2025 |
| 5096 | BILBREY 34 27 | Lea County, NM | Oil & Gas Property | May 2025 |
| 5097 | BILBY | Hughes County, OK | Oil Property | Oct 2009 |
| 5098 | BILBY | Jack County, TX | Oil & Gas Property | Apr 2025 |
| 5099 | BILBY | Stephens County, TX | Oil & Gas Property | Dec 2022 |
| 5100 | BILDERBACK | Kingfisher County, OK | Oil & Gas Property | Apr 2025 |