| 6001 | BLACKWELL | Taylor County, TX | Oil & Gas Property | Jan 2025 |
| 6002 | BLACKWELL | Wichita County, TX | Oil & Gas Property | Nov 2016 |
| 6003 | BLACKWELL | Tuscarawas County, OH | Oil & Gas Property | Dec 2023 |
| 6004 | BLACKWELL A | Dewitt County, TX | Oil & Gas Property | Apr 2025 |
| 6005 | BLACKWELL A-1 | Morton County, KS | Oil & Gas Property | Jun 2011 |
| 6006 | BLACKWELL A. H | Erath County, TX | Gas Property | Apr 2025 |
| 6007 | BLACKWELL TRUST GAS UNIT | Dewitt County, TX | Oil & Gas Property | Mar 2022 |
| 6008 | BLACKWELL-EYHORN | Karnes County, TX | Oil & Gas Property | Apr 2025 |
| 6009 | BLACKWELLS CORNER UNIT | Kern County, CA | Oil & Gas Property | May 2025 |
| 6010 | BLACKWIDOW 149-92-32D-29H | Dunn County, ND | Oil & Gas Property | May 2025 |
| 6011 | BLACKWOLF | Custer County, OK | Oil & Gas Property | Apr 2025 |
| 6012 | BLACKWOOD | Blaine County, MT | Gas Property | May 2025 |
| 6013 | BLACKWOOD | Blaine County, MT | Gas Property | May 2025 |
| 6014 | BLACKWOOD | Blaine County, MT | Gas Property | May 2025 |
| 6015 | BLACKWOOD | Tyler County, TX | Oil & Gas Property | Apr 2025 |
| 6016 | BLACKWOOD | Garvin County, OK | Oil & Gas Property | Apr 2025 |
| 6017 | BLACKWOOD | Taylor County, TX | Oil & Gas Property | Mar 2025 |
| 6018 | BLACKWOOD | Guernsey County, OH | Oil & Gas Property | Dec 2005 |
| 6019 | BLACKWOOD TRUSTEE | Cleveland County, OK | Oil & Gas Property | Apr 2025 |
| 6020 | BLACKWOOD, J A | Webster County, KY | Oil Property | Sep 2012 |
| 6021 | BLADE | Converse County, WY | Oil & Gas Property | May 2025 |
| 6022 | BLADE CS FEDERAL | Johnson County, WY | Gas Property | Dec 2019 |
| 6023 | BLADE RUNNER 1 | Gove County, KS | Oil Property | Mar 2025 |
| 6024 | BLADE {FEDERAL} | Mountrail County, ND | Oil & Gas Property | May 2025 |
| 6025 | BLAES | Montgomery County, KS | Gas Property | Mar 2025 |
| 6026 | BLAES | Montgomery County, KS | Oil & Gas Property | Mar 2025 |
| 6027 | BLAESI | Wallace County, KS | Oil & Gas Property | Mar 2025 |
| 6028 | BLAESI | Wallace County, KS | Oil Property | Oct 2022 |
| 6029 | BLAGG | Canadian County, OK | Oil & Gas Property | Apr 2025 |
| 6030 | BLAGRAVE | Martin County, TX | Oil & Gas Property | Apr 2025 |
| 6031 | BLAGRAVE | Howard County, TX | Oil & Gas Property | Apr 2025 |
| 6032 | BLAGRAVE 1 | Howard County, TX | Oil & Gas Property | Apr 2025 |
| 6033 | BLAGRAVE 5 | Martin County, TX | Oil & Gas Property | Apr 2025 |
| 6034 | BLAHA | Lee County, TX | Oil & Gas Property | May 2022 |
| 6035 | BLAHA-DILWORTH (SA | McMullen County, TX | Oil & Gas Property | Apr 2025 |
| 6036 | BLAHO | Venango County, PA | Oil Property | Dec 2004 |
| 6037 | BLAHUT | Barber County, KS | Oil Property | Feb 2025 |
| 6038 | BLAID 1605 | Kingfisher County, OK | Oil & Gas Property | Apr 2025 |
| 6039 | BLAIN | Gonzales County, TX | Oil & Gas Property | Aug 2023 |
| 6040 | BLAIN, LOVEL A. III | Dewitt County, TX | Oil & Gas Property | Mar 2011 |
| 6041 | BLAINE | Neosho County, KS | Oil Property | Mar 2025 |
| 6042 | BLAINE | McPherson County, KS | Oil Property | Mar 2025 |
| 6043 | BLAINE | Williams County, ND | Oil & Gas Property | May 2025 |
| 6044 | BLAINE COMPTON | Indiana County, PA | Gas Property | Dec 2024 |
| 6045 | BLAINE GREER | Knox County, OH | Oil & Gas Property | Dec 2024 |
| 6046 | BLAINE HOYD | Bradford County, PA | Gas Property | May 2025 |
| 6047 | BLAINS CREEK GAS UNIT | Limestone County, TX | Oil & Gas Property | Apr 2025 |
| 6048 | BLAINS CREEK-GOLDBECK ALLOCATION 01H | Limestone County, TX | Oil & Gas Property | Apr 2025 |
| 6049 | BLAIR | Latimer County, OK | Gas Property | Apr 2025 |
| 6050 | BLAIR | Denton County, TX | Oil & Gas Property | Apr 2025 |
| 6051 | BLAIR | Erie County, NY | Gas Property | Dec 2014 |
| 6052 | BLAIR | Major County, OK | Oil & Gas Property | Apr 2025 |
| 6053 | BLAIR | Johnson County, KY | Gas Property | Dec 2023 |
| 6054 | BLAIR | Haskell County, KS | Oil & Gas Property | Mar 2025 |
| 6055 | BLAIR | Ward County, TX | Oil & Gas Property | Apr 2025 |
| 6056 | BLAIR | Greene County, PA | Gas Property | Dec 2006 |
| 6057 | BLAIR | Freestone County, TX | Oil & Gas Property | Apr 2025 |
| 6058 | BLAIR | Pawnee County, OK | Oil & Gas Property | Oct 2016 |
| 6059 | BLAIR | Robertson County, TX | Oil & Gas Property | Apr 2025 |
| 6060 | BLAIR | Yoakum County, TX | Oil & Gas Property | Apr 2025 |
| 6061 | BLAIR | Liberty County, MT | Oil & Gas Property | May 2025 |
| 6062 | BLAIR | Elliott County, KY | Gas Property | Dec 2010 |
| 6063 | BLAIR | Tarrant County, TX | Oil & Gas Property | Apr 2025 |
| 6064 | BLAIR | Cowley County, KS | Oil Property | Aug 2023 |
| 6065 | BLAIR | Santa Barbara County, CA | Oil & Gas Property | May 2025 |
| 6066 | BLAIR | Coshocton County, OH | Oil & Gas Property | Dec 2024 |
| 6067 | BLAIR | Seward County, KS | Gas Property | Mar 2025 |
| 6068 | BLAIR | Pawnee County, OK | Oil & Gas Property | Mar 2020 |
| 6069 | BLAIR | Monroe County, OH | Oil & Gas Property | Dec 2024 |
| 6070 | BLAIR | Noble County, OH | Oil & Gas Property | Dec 2024 |
| 6071 | BLAIR EAST UNIT | Tarrant County, TX | Oil & Gas Property | Apr 2025 |
| 6072 | BLAIR EST | De Soto Parish, LA | Oil & Gas Property | Jan 2025 |
| 6073 | BLAIR FARMS | Oklahoma County, OK | Oil & Gas Property | Mar 2013 |
| 6074 | BLAIR FORK COAL CO 1 | Pike County, KY | Gas Property | Dec 2019 |
| 6075 | BLAIR HOOVER | Clearfield County, PA | Gas Property | Dec 2024 |
| 6076 | BLAIR LOLA LEE | Brown County, TX | Oil & Gas Property | Apr 2025 |
| 6077 | BLAIR MINNIE | Yoakum County, TX | Oil & Gas Property | Apr 2025 |
| 6078 | BLAIR PETERMAN | Indiana County, PA | Gas Property | Dec 2024 |
| 6079 | BLAIR SCHAWL ETUX | Armstrong County, PA | Oil & Gas Property | Dec 2024 |
| 6080 | BLAIR T. A | Gaines County, TX | Oil & Gas Property | Apr 2025 |
| 6081 | BLAIR, ALEX MRS | Webster County, KY | Oil Property | Dec 2022 |
| 6082 | BLAIR, IRENE | Perry County, KY | Gas Property | Dec 2019 |
| 6083 | BLAIR, MARY | Jack County, TX | Oil & Gas Property | Apr 2025 |
| 6084 | BLAIR, MRS ALEX | Webster County, KY | Oil Property | Dec 2022 |
| 6085 | BLAIR-PA | Roger Mills County, OK | Oil & Gas Property | Apr 2025 |
| 6086 | BLAIR-TXL | Crane County, TX | Oil & Gas Property | Apr 2025 |
| 6087 | BLAIR-WOODY | Parker County, TX | Oil & Gas Property | Apr 2025 |
| 6088 | BLAIR-ZAC | Adair County, KY | Oil Property | Oct 2010 |
| 6089 | BLAIRE/SHA | Perry County, OH | Oil & Gas Property | Dec 2014 |
| 6090 | BLAIRSVILLE | Westmoreland County, PA | Gas Property | Dec 2024 |
| 6091 | BLAISE | Kingfisher County, OK | Oil & Gas Property | Apr 2025 |
| 6092 | BLAISURE J | Susquehanna County, PA | Gas Property | May 2025 |
| 6093 | BLAKE | Gray County, TX | Oil & Gas Property | Apr 2025 |
| 6094 | BLAKE | Stephens County, OK | Oil & Gas Property | May 2025 |
| 6095 | BLAKE | Woodson County, KS | Oil Property | Mar 2025 |
| 6096 | BLAKE | Garfield County, OK | Oil & Gas Property | Apr 2025 |
| 6097 | BLAKE | Sherman County, TX | Oil & Gas Property | Feb 2019 |
| 6098 | BLAKE | Grant County, KS | Gas Property | Mar 2025 |
| 6099 | BLAKE | Le Flore County, OK | Gas Property | Apr 2025 |
| 6100 | BLAKE | Chautauqua County, KS | Oil Property | Apr 1987 |