| 21001 | JUNE | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 21002 | JUNE | Loving County, TX | Oil & Gas Property | Jan 2025 |
| 21003 | JUNE BUG UNIT | Atascosa County, TX | Oil & Gas Property | Jan 2025 |
| 21004 | JUNE DAY UNIT | Karnes County, TX | Oil & Gas Property | Jan 2025 |
| 21005 | JUNE EAST | Midland County, TX | Oil & Gas Property | Jan 2025 |
| 21006 | JUNE WEST | Midland County, TX | Oil & Gas Property | Jan 2025 |
| 21007 | JUNEK | Burleson County, TX | Oil & Gas Property | Dec 2024 |
| 21008 | JUNEK UNIT A | Karnes County, TX | Oil & Gas Property | Jan 2025 |
| 21009 | JUNGMAN | Knox County, TX | Oil Property | Jan 2025 |
| 21010 | JUNGMAN | Medina County, TX | Oil & Gas Property | Dec 2024 |
| 21011 | JUNIOR VARSITY | Andrews County, TX | Oil & Gas Property | Jan 2025 |
| 21012 | JUNIPER STATE UNIT 2-3 | Reeves County, TX | Oil & Gas Property | Jan 2025 |
| 21013 | JUNIPER WEST | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 21014 | JUNKER EMILIE ET AL UNIT | Dewitt County, TX | Oil & Gas Property | Dec 2024 |
| 21015 | JUNKER SPENCER | Jefferson County, TX | Oil & Gas Property | Sep 2018 |
| 21016 | JUNKIN | Sherman County, TX | Oil & Gas Property | Jan 2025 |
| 21017 | JUNKYARD | Tarrant County, TX | Gas Property | Jan 2025 |
| 21018 | JUPITER 2-36 | Reeves County, TX | Oil & Gas Property | Jan 2025 |
| 21019 | JUPITER ET 9 | Midland County, TX | Oil & Gas Property | Jan 2025 |
| 21020 | JURASCHEK | Webb County, TX | Oil & Gas Property | Jan 2025 |
| 21021 | JURECEK | Glasscock County, TX | Oil & Gas Property | Jan 2025 |
| 21022 | JURICA EF UNIT | Burleson County, TX | Oil & Gas Property | Dec 2024 |
| 21023 | JUST CALL ME KEN 8-82 UNIT | Reeves County, TX | Oil & Gas Property | Jan 2025 |
| 21024 | JUSTEN ELIZABETH | Goliad County, TX | Gas Property | Mar 2024 |
| 21025 | JUSTICE | Garza County, TX | Oil & Gas Property | Jan 2025 |
| 21026 | JUSTICE | Stephens County, TX | Oil & Gas Property | Jan 2025 |
| 21027 | JUSTICE | Archer County, TX | Oil & Gas Property | Jan 2025 |
| 21028 | JUSTICE | Burleson County, TX | Oil & Gas Property | Dec 2024 |
| 21029 | JUSTICE | Harrison County, TX | Oil & Gas Property | Jan 2025 |
| 21030 | JUSTICE GAS UNIT | Harrison County, TX | Oil & Gas Property | Jan 2025 |
| 21031 | JUSTICE UNIT | Nolan County, TX | Oil & Gas Property | Jan 2025 |
| 21032 | JUSTIFY UNIT | Lee County, TX | Oil & Gas Property | Jan 2025 |
| 21033 | JUSTIN LEE MCMASTER | Reagan County, TX | Oil & Gas Property | Jan 2025 |
| 21034 | JUSTIN TOM 01 | Atascosa County, TX | Oil & Gas Property | Jan 2025 |
| 21035 | JUSTIN UNIT | Denton County, TX | Gas Property | Jan 2025 |
| 21036 | JUSTISS UNIT | Dewitt County, TX | Oil & Gas Property | Jan 2025 |
| 21037 | JUTLAND UNIT 1H | Washington County, TX | Oil & Gas Property | Jan 2025 |
| 21038 | JUTSON ARVA L | Milam County, TX | Oil & Gas Property | Aug 2022 |
| 21039 | JV ESTES | Midland County, TX | Oil & Gas Property | Jul 2024 |
| 21040 | JW (SA) | Midland County, TX | Oil & Gas Property | Jan 2025 |
| 21041 | JW 16 | Midland County, TX | Oil & Gas Property | Jan 2025 |
| 21042 | JW ARLINGTON | Tarrant County, TX | Gas Property | Jan 2025 |
| 21043 | JW COCHISE 27-34 | Dawson County, TX | Oil & Gas Property | Jan 2025 |
| 21044 | JW DRIVER 30 | Glasscock County, TX | Oil & Gas Property | Apr 2023 |
| 21045 | JW HARDIN UNIT 31-42 | Howard County, TX | Oil & Gas Property | Jan 2025 |
| 21046 | JWG C2 | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 21047 | JWG H2 | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 21048 | JWG L2 | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 21049 | JX RANCH UNIT | Dimmit County, TX | Oil & Gas Property | Dec 2024 |
| 21050 | JY RANCH | Haskell County, TX | Oil & Gas Property | Jun 2014 |
| 21051 | K & H FEE 2042 | Webb County, TX | Oil & Gas Property | Jan 2025 |
| 21052 | K BAR | Montague County, TX | Oil & Gas Property | Apr 2013 |
| 21053 | K BIRD | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 21054 | K HAHN UNIT A | Dewitt County, TX | Oil & Gas Property | Jan 2025 |
| 21055 | K M A SOUTHWEST EXTENSION UNIT | Wichita County, TX | Oil & Gas Property | Jan 2025 |
| 21056 | K RANCH LOS COMPADRES UNIT | McMullen County, TX | Oil & Gas Property | Jan 2025 |
| 21057 | K&H 1647 | Webb County, TX | Oil & Gas Property | Apr 2020 |
| 21058 | K&H FEE | Webb County, TX | Oil & Gas Property | Jan 2025 |
| 21059 | K-BOB #1 | Lee County, TX | Oil & Gas Property | Jan 2025 |
| 21060 | K. BROWN | Eastland County, TX | Oil & Gas Property | Jan 2025 |
| 21061 | K. HAHN-CILIBRAISE USW | Dewitt County, TX | Oil & Gas Property | Jan 2025 |
| 21062 | K. KOHLLEPPEL | Medina County, TX | Oil & Gas Property | Jan 2025 |
| 21063 | K. R. BRACKEN | McMullen County, TX | Oil & Gas Property | Jan 2025 |
| 21064 | K. URBANOVSKY 136 | Burleson County, TX | Oil & Gas Property | Dec 2024 |
| 21065 | K.M. RANCH | Zavala County, TX | Oil & Gas Property | Oct 2024 |
| 21066 | K.N. & L.P. HAPGOOD | Clay County, TX | Oil & Gas Property | Jan 2025 |
| 21067 | K2 25 | Howard County, TX | Oil & Gas Property | Feb 2025 |
| 21068 | KADAV | Robertson County, TX | Oil & Gas Property | Jan 2025 |
| 21069 | KADERLI | Martin County, TX | Oil & Gas Property | Jan 2025 |
| 21070 | KAECHELE | Colorado County, TX | Oil & Gas Property | Jan 2025 |
| 21071 | KAF UNIT | Wilson County, TX | Oil & Gas Property | Aug 2017 |
| 21072 | KAGG | Grimes County, TX | Oil & Gas Property | Jan 2025 |
| 21073 | KAHLBAU MITCHELL | Palo Pinto County, TX | Oil & Gas Property | Jan 2025 |
| 21074 | KAIN | Frio County, TX | Oil & Gas Property | Jan 2025 |
| 21075 | KAIN GU 1 | Harrison County, TX | Oil & Gas Property | Jan 2025 |
| 21076 | KAINER | Wharton County, TX | Oil & Gas Property | Jan 2025 |
| 21077 | KAINER | Karnes County, TX | Oil & Gas Property | Oct 2016 |
| 21078 | KAINER UNIT | Fayette County, TX | Oil & Gas Property | Jan 2025 |
| 21079 | KAISER | Caldwell County, TX | Oil & Gas Property | Jan 2025 |
| 21080 | KAISER | Burleson County, TX | Oil & Gas Property | Dec 2024 |
| 21081 | KAISER JUNIOR UNIT | Atascosa County, TX | Oil & Gas Property | Jan 2025 |
| 21082 | KAISER SENIOR | Atascosa County, TX | Oil & Gas Property | Jan 2025 |
| 21083 | KAISER UNIT | Dewitt County, TX | Oil & Gas Property | Jan 2025 |
| 21084 | KAISER-FRANCIS CARTER W.H. D | Panola County, TX | Oil & Gas Property | Jan 2025 |
| 21085 | KAITLYN | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 21086 | KAJANCA | Gray County, TX | Oil & Gas Property | Jan 2025 |
| 21087 | KAKER | Wise County, TX | Oil & Gas Property | Jan 2025 |
| 21088 | KAKER 1 | Lipscomb County, TX | Oil & Gas Property | Jan 2025 |
| 21089 | KAKER GUSSIE | Wise County, TX | Oil & Gas Property | Jan 2025 |
| 21090 | KAKER HEIRS 1H | Wise County, TX | Oil & Gas Property | Jan 2025 |
| 21091 | KALE JEFF | Anderson County, TX | Oil & Gas Property | Dec 2024 |
| 21092 | KALEIGH DAWN | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 21093 | KALER FEE | Cooke County, TX | Oil & Gas Property | Dec 2024 |
| 21094 | KALER FEE | Cooke County, TX | Oil & Gas Property | Nov 1999 |
| 21095 | KALI STATE 24-25-28 | Winkler County, TX | Oil & Gas Property | Jan 2025 |
| 21096 | KALI STATE 25-24-28 | Winkler County, TX | Oil & Gas Property | Jan 2025 |
| 21097 | KALKA | Carson County, TX | Gas Property | Jan 2025 |
| 21098 | KALLINA | Colorado County, TX | Oil & Gas Property | Jan 2025 |
| 21099 | KALLINA | Dewitt County, TX | Oil & Gas Property | Jan 2025 |
| 21100 | KALLUS 34-39 A UNIT | Howard County, TX | Oil & Gas Property | Dec 2024 |