| 21001 | KAMPFHENKEL | Nueces County, TX | Oil & Gas Property | Mar 2024 |
| 21002 | KANE | Moore County, TX | Gas Property | Feb 2025 |
| 21003 | KANEB-UNIVERSITY 5 | Reagan County, TX | Oil & Gas Property | Feb 2025 |
| 21004 | KANGA GAS UNIT 2H | San Augustine County, TX | Gas Property | Feb 2025 |
| 21005 | KANGAROO | Panola County, TX | Oil & Gas Property | Feb 2025 |
| 21006 | KANGERGA | Rusk County, TX | Oil & Gas Property | Feb 2025 |
| 21007 | KANGERGA | Rusk County, TX | Oil & Gas Property | Feb 2025 |
| 21008 | KANGERGA | Rusk County, TX | Oil & Gas Property | Feb 2025 |
| 21009 | KANGERGA | Rusk County, TX | Oil & Gas Property | Jul 2011 |
| 21010 | KANGERGA | Rusk County, TX | Oil & Gas Property | Feb 2025 |
| 21011 | KANGERGA | Rusk County, TX | Oil & Gas Property | Feb 2025 |
| 21012 | KANGERGA | Rusk County, TX | Oil & Gas Property | Feb 2025 |
| 21013 | KANGERGA 1-ALFORD RO (AW) 1H | Rusk County, TX | Oil & Gas Property | Feb 2025 |
| 21014 | KANGERGA A GAS UNIT 11H | Rusk County, TX | Oil & Gas Property | Feb 2025 |
| 21015 | KANGERGA ET AL | Gregg County, TX | Oil & Gas Property | Feb 2025 |
| 21016 | KANGERGA GAS UNIT | Rusk County, TX | Oil & Gas Property | Feb 2025 |
| 21017 | KANGERGA MICHAEL | Rusk County, TX | Oil & Gas Property | Feb 2025 |
| 21018 | KANKEY | Madison County, TX | Oil & Gas Property | Jan 2025 |
| 21019 | KANSAS-SCOTT | Wise County, TX | Oil & Gas Property | Feb 2025 |
| 21020 | KANSU RED | Atascosa County, TX | Oil & Gas Property | Feb 2025 |
| 21021 | KAPAVIK UNIT | Gonzales County, TX | Oil & Gas Property | Feb 2025 |
| 21022 | KAPPA 56-2-27 1H | Reeves County, TX | Oil & Gas Property | Feb 2025 |
| 21023 | KAPSER UNIT | Robertson County, TX | Oil & Gas Property | Jan 2025 |
| 21024 | KARBER | Waller County, TX | Oil & Gas Property | Feb 2025 |
| 21025 | KARDELL S. GU | San Augustine County, TX | Oil & Gas Property | Feb 2025 |
| 21026 | KAREN | Gray County, TX | Oil & Gas Property | Oct 2024 |
| 21027 | KAREN | Pecos County, TX | Oil Property | Feb 2025 |
| 21028 | KAREN | Upton County, TX | Oil & Gas Property | Feb 2025 |
| 21029 | KAREN | Upton County, TX | Oil & Gas Property | Feb 2025 |
| 21030 | KAREN (OCCIDENTAL) | Pecos County, TX | Oil Property | Feb 2025 |
| 21031 | KAREN FEE 17 1H | Culberson County, TX | Oil & Gas Property | Feb 2025 |
| 21032 | KAREN KENNEDY UNIT | Bee County, TX | Oil & Gas Property | Feb 2025 |
| 21033 | KAREN WHEELER | McMullen County, TX | Oil & Gas Property | Feb 2025 |
| 21034 | KARGL | Martin County, TX | Oil & Gas Property | Oct 2024 |
| 21035 | KARIKER LUMBER COMPANY | Hardin County, TX | Oil & Gas Property | Nov 2019 |
| 21036 | KARINO 48-19-30 | Pecos County, TX | Oil & Gas Property | Feb 2025 |
| 21037 | KARISCH ROY | Fayette County, TX | Oil & Gas Property | Feb 2025 |
| 21038 | KARL 1H | Dewitt County, TX | Oil & Gas Property | Feb 2025 |
| 21039 | KARMALI | Tarrant County, TX | Gas Property | Jul 2023 |
| 21040 | KARNACK | Marion County, TX | Oil & Gas Property | Feb 2025 |
| 21041 | KARNEI NORMAN | Goliad County, TX | Oil & Gas Property | Feb 2025 |
| 21042 | KARNES | Karnes County, TX | Oil & Gas Property | Feb 2025 |
| 21043 | KARNES | Lipscomb County, TX | Oil & Gas Property | Feb 2025 |
| 21044 | KARNES | Sutton County, TX | Oil & Gas Property | Feb 2025 |
| 21045 | KARNES CITY | Karnes County, TX | Oil & Gas Property | Feb 2025 |
| 21046 | KARNES CITY N | Karnes County, TX | Oil & Gas Property | Feb 2025 |
| 21047 | KARNES J.D | Wise County, TX | Oil & Gas Property | Feb 2025 |
| 21048 | KARNES-PORTER | Wise County, TX | Oil & Gas Property | Feb 2025 |
| 21049 | KARON | Live Oak County, TX | Oil & Gas Property | Feb 2025 |
| 21050 | KARON LULING UNIT | Live Oak County, TX | Oil & Gas Property | Feb 2025 |
| 21051 | KARRAKER GAS UNIT | Robertson County, TX | Oil & Gas Property | Feb 2025 |
| 21052 | KAS NORTH UNIT A | Karnes County, TX | Oil & Gas Property | Feb 2025 |
| 21053 | KAS UNIT | Karnes County, TX | Oil & Gas Property | Feb 2025 |
| 21054 | KASAL | Johnson County, TX | Oil & Gas Property | Feb 2025 |
| 21055 | KASAL TRUST UNIT | Johnson County, TX | Oil & Gas Property | Feb 2025 |
| 21056 | KASHMIR | Upton County, TX | Oil & Gas Property | Feb 2025 |
| 21057 | KASHMIR 3 | Yoakum County, TX | Oil & Gas Property | Feb 2025 |
| 21058 | KASMAN | Matagorda County, TX | Oil & Gas Property | Jan 2019 |
| 21059 | KASPAR | Fayette County, TX | Oil & Gas Property | Jan 2017 |
| 21060 | KASPAREK, J | Fort Bend County, TX | Oil & Gas Property | Oct 2021 |
| 21061 | KASPER | Lee County, TX | Oil & Gas Property | Feb 2025 |
| 21062 | KASPER UNIT | Gonzales County, TX | Oil & Gas Property | Feb 2025 |
| 21063 | KASPER UNIT | Atascosa County, TX | Oil & Gas Property | Feb 2025 |
| 21064 | KASPER, FRED | Fayette County, TX | Oil & Gas Property | Feb 2025 |
| 21065 | KASSIDY | Upton County, TX | Oil & Gas Property | Feb 2025 |
| 21066 | KASSNER ENERGY MANAGEMENT LLC | McMullen County, TX | Oil & Gas Property | Apr 2024 |
| 21067 | KASTMAN OIL COMPANY LLC | Lubbock County, TX | Oil & Gas Property | Feb 2025 |
| 21068 | KAT UNIT | Karnes County, TX | Oil & Gas Property | Feb 2025 |
| 21069 | KATE | Moore County, TX | Oil Property | Feb 2025 |
| 21070 | KATE 143 UNIT | Scurry County, TX | Oil & Gas Property | Feb 2025 |
| 21071 | KATE 33-40 | Ward County, TX | Oil & Gas Property | Feb 2025 |
| 21072 | KATES CFW UNIT 1H | Tarrant County, TX | Gas Property | Feb 2025 |
| 21073 | KATH 3-11 | Reeves County, TX | Oil & Gas Property | Feb 2025 |
| 21074 | KATH UNIT 3-11 | Reeves County, TX | Oil & Gas Property | Feb 2025 |
| 21075 | KATHERINE | Lipscomb County, TX | Oil & Gas Property | Feb 2025 |
| 21076 | KATHERINE | Rusk County, TX | Oil & Gas Property | Feb 2025 |
| 21077 | KATHERINE | Hutchinson County, TX | Gas Property | Feb 2025 |
| 21078 | KATHERINE BROWN UNIT | Dimmit County, TX | Oil & Gas Property | Feb 2025 |
| 21079 | KATHI | Dickens County, TX | Oil Property | Feb 2025 |
| 21080 | KATHLEEN GU 1 | Nacogdoches County, TX | Oil & Gas Property | Jan 2025 |
| 21081 | KATHLEEN MARIE | Webb County, TX | Oil & Gas Property | Feb 2025 |
| 21082 | KATHRYN | Reagan County, TX | Oil & Gas Property | Feb 2025 |
| 21083 | KATHRYN | Upton County, TX | Oil & Gas Property | Feb 2025 |
| 21084 | KATHRYN -A | Sherman County, TX | Gas Property | Feb 2025 |
| 21085 | KATHRYN B | Sherman County, TX | Oil & Gas Property | Feb 2025 |
| 21086 | KATHRYN HOLLINGSWORTH II GU | Denton County, TX | Gas Property | Feb 2025 |
| 21087 | KATHRYN IDA | Martin County, TX | Oil & Gas Property | Feb 2025 |
| 21088 | KATHRYN KEATHLEY | Live Oak County, TX | Oil & Gas Property | Mar 2025 |
| 21089 | KATHRYN KTLY ABC ULW 1 | Live Oak County, TX | Oil & Gas Property | Mar 2025 |
| 21090 | KATHY | Austin County, TX | Oil & Gas Property | Feb 2025 |
| 21091 | KATHY | Fayette County, TX | Oil & Gas Property | Feb 2025 |
| 21092 | KATIE | Cooke County, TX | Oil & Gas Property | Feb 2025 |
| 21093 | KATIE | Upton County, TX | Oil & Gas Property | Feb 2025 |
| 21094 | KATIE 1-72 | Loving County, TX | Oil & Gas Property | Feb 2025 |
| 21095 | KATIE C UNIT | Cooke County, TX | Oil & Gas Property | Feb 2025 |
| 21096 | KATIE LEE | Wise County, TX | Oil & Gas Property | Feb 2025 |
| 21097 | KATIE NOLA GAS UNIT 1 | Parker County, TX | Gas Property | Feb 2025 |
| 21098 | KATIE STATE | Midland County, TX | Oil & Gas Property | Feb 2025 |
| 21099 | KATLACO FEE | Eastland County, TX | Oil & Gas Property | Jan 2025 |
| 21100 | KATMANDU | Palo Pinto County, TX | Oil & Gas Property | Feb 2025 |