| 105001 | RESOLUTE 12 FEDERAL COM | Lea County, NM | Oil & Gas Property | Jan 2026 |
| 105002 | RESOLUTE 7 FEDERAL COM | Lea County, NM | Oil & Gas Property | Jan 2026 |
| 105003 | RESOLUTE BTO FEDERAL | Lea County, NM | Oil & Gas Property | Jan 2026 |
| 105004 | RESOLUTE BTO FEDERAL COM | Lea County, NM | Oil & Gas Property | Jan 2026 |
| 105005 | RESOLVER FEDERAL COM | Lea County, NM | Oil & Gas Property | Jan 2026 |
| 105006 | RESONANCE | Bottineau County, ND | Oil Property | Feb 2026 |
| 105007 | RESONANCE BALLANTYNE 1 | Bottineau County, ND | Oil & Gas Property | Feb 2026 |
| 105008 | RESONANCE FYLLING | Bottineau County, ND | Oil Property | Feb 2026 |
| 105009 | RESONANCE LODOEN | Bottineau County, ND | Oil & Gas Property | Feb 2026 |
| 105010 | RESONANCE WILMOT 8-27H | Bottineau County, ND | Oil Property | Feb 2026 |
| 105011 | RESOURCE RECOVERY | Centre County, PA | Gas Property | Jan 2026 |
| 105012 | RESSMAN 01 | Dewitt County, TX | Oil & Gas Property | Dec 2025 |
| 105013 | RESSMAN-JAMES GANO SA1 1H | Dewitt County, TX | Oil & Gas Property | Dec 2025 |
| 105014 | REST | Gray County, TX | Oil & Gas Property | Oct 2025 |
| 105015 | RESTANA | Toole County, MT | Gas Property | Nov 2025 |
| 105016 | RESULT | Kern County, CA | Oil & Gas Property | Dec 2025 |
| 105017 | RETA | Pottawatomie County, OK | Oil & Gas Property | Dec 2025 |
| 105018 | RETAMA RANCH | Webb County, TX | Gas Property | Dec 2025 |
| 105019 | RETAMA RANCH | Webb County, TX | Oil & Gas Property | Dec 2025 |
| 105020 | RETAMA STATE UNIT 101AH | Reeves County, TX | Oil & Gas Property | Dec 2025 |
| 105021 | RETHA | Garfield County, OK | Oil & Gas Property | Dec 2025 |
| 105022 | RETHERFORD | Latimer County, OK | Gas Property | Dec 2025 |
| 105023 | RETHERFORD | Montezuma County, CO | Oil & Gas Property | Sep 2012 |
| 105024 | RETTA | Dewey County, OK | Oil & Gas Property | Dec 2025 |
| 105025 | RETTIG | Rusk County, TX | Oil & Gas Property | Dec 2025 |
| 105026 | RETTIG | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 105027 | RETZKE | Duchesne County, UT | Oil & Gas Property | Jan 2026 |
| 105028 | RETZLOFF | Midland County, MI | Oil Property | Nov 2008 |
| 105029 | RETZLOFF MAY-MAUCH KRUEGER SA | Atascosa County, TX | Oil & Gas Property | Dec 2025 |
| 105030 | RETZLOFF UNIT | Live Oak County, TX | Oil & Gas Property | Dec 2025 |
| 105031 | RETZLOFF-CHAPMAN UNIT | Live Oak County, TX | Oil & Gas Property | Dec 2025 |
| 105032 | RETZLOFF-MAY | Atascosa County, TX | Oil & Gas Property | Dec 2025 |
| 105033 | RETZLOFF-TOM | Atascosa County, TX | Oil & Gas Property | Nov 2025 |
| 105034 | REUBEN BUGHMAN | Jefferson County, PA | Gas Property | Dec 2025 |
| 105035 | REUBEN PIERCE | Harrison County, TX | Oil & Gas Property | Dec 2025 |
| 105036 | REUBEN SCHNEIDER | Dunn County, ND | Oil & Gas Property | Jan 2026 |
| 105037 | REUBER | Rawlins County, KS | Oil Property | Sep 2025 |
| 105038 | REUM | Mountrail County, ND | Oil & Gas Property | Jan 2026 |
| 105039 | REUM | Hill County, MT | Gas Property | Jan 2026 |
| 105040 | REUNION | Seminole County, OK | Oil & Gas Property | Jan 2026 |
| 105041 | REUPERT | Logan County, OK | Oil & Gas Property | Dec 2025 |
| 105042 | REUSCH UNIT | Latimer County, OK | Gas Property | Dec 2025 |
| 105043 | REUSS G. T | Ward County, TX | Oil & Gas Property | Dec 2025 |
| 105044 | REUSSER | Ness County, KS | Oil Property | Aug 2025 |
| 105045 | REUST | Texas County, OK | Gas Property | Dec 2025 |
| 105046 | REUST | Texas County, OK | Oil & Gas Property | Dec 2025 |
| 105047 | REUTER | Rio Arriba County, NM | Oil & Gas Property | Jan 2026 |
| 105048 | REUTER | Canadian County, OK | Oil & Gas Property | Dec 2025 |
| 105049 | REUTER | Canadian County, OK | Oil & Gas Property | Dec 2025 |
| 105050 | REUTER | Moore County, TX | Gas Property | Nov 2025 |
| 105051 | REUTER | Rio Arriba County, NM | Oil & Gas Property | Jan 2026 |
| 105052 | REUTER | Canadian County, OK | Oil & Gas Property | Dec 2025 |
| 105053 | REUTHER UNIT | Lee County, TX | Oil & Gas Property | Dec 2025 |
| 105054 | REUTHINGER | Webb County, TX | Oil & Gas Property | Dec 2025 |
| 105055 | REUTLINGER | Woods County, OK | Oil & Gas Property | Mar 2021 |
| 105056 | REV ATA RODO T8-51-30 | Reeves County, TX | Oil & Gas Property | Dec 2025 |
| 105057 | REV BOLIVIAN RAINBOW T8-51-18 | Reeves County, TX | Oil & Gas Property | Dec 2025 |
| 105058 | REV BX STATE T8-51-12 | Reeves County, TX | Oil & Gas Property | Dec 2025 |
| 105059 | REV BX STEVE GREEN | Reeves County, TX | Oil & Gas Property | Dec 2025 |
| 105060 | REV BX T | Reeves County, TX | Oil & Gas Property | Dec 2025 |
| 105061 | REV CON T8-5 | Reeves County, TX | Oil & Gas Property | Dec 2025 |
| 105062 | REV DAGGER POD T8-51-18 | Reeves County, TX | Oil & Gas Property | Dec 2025 |
| 105063 | REV DEVILS TONGUE T8-51-18 UNIT | Reeves County, TX | Oil & Gas Property | Nov 2025 |
| 105064 | REV DRAGONS BREATH T8-51-22 | Reeves County, TX | Oil & Gas Property | Dec 2025 |
| 105065 | REV GF PIERRE BREBER STATE | Reeves County, TX | Oil & Gas Property | Dec 2025 |
| 105066 | REV GF STATE T7-50 | Reeves County, TX | Oil & Gas Property | Dec 2025 |
| 105067 | REV HATCH T8-52 | Reeves County, TX | Oil & Gas Property | Dec 2025 |
| 105068 | REV JJ STATE C7-14 | Reeves County, TX | Oil & Gas Property | Dec 2025 |
| 105069 | REV MOSHI T8-52-13 | Reeves County, TX | Oil & Gas Property | Dec 2025 |
| 105070 | REV PEPPER X STATE T8-52-12 | Reeves County, TX | Oil & Gas Property | Dec 2025 |
| 105071 | REV RED AMAZON T8-51-19 | Reeves County, TX | Oil & Gas Property | Dec 2025 |
| 105072 | REV TRINIDAD SCORPION T8-51-18 | Reeves County, TX | Oil & Gas Property | Dec 2025 |
| 105073 | REV WOR 3 / 7 | Reeves County, TX | Oil & Gas Property | Dec 2025 |
| 105074 | REV WOR 5/49 | Reeves County, TX | Oil & Gas Property | Dec 2025 |
| 105075 | REVANA | Blaine County, OK | Oil & Gas Property | Dec 2025 |
| 105076 | REVEILLE | Brazos County, TX | Oil & Gas Property | Nov 2025 |
| 105077 | REVEILLE | Tarrant County, TX | Gas Property | Sep 2018 |
| 105078 | REVEILLE | Burleson County, TX | Oil & Gas Property | Nov 2025 |
| 105079 | REVEILLE 644 | Yoakum County, TX | Oil & Gas Property | Dec 2025 |
| 105080 | REVEILLE A3 | Weld County, CO | Oil & Gas Property | Dec 2025 |
| 105081 | REVEILLE FED. 2759 14-26H | Roosevelt County, MT | Oil & Gas Property | Jan 2026 |
| 105082 | REVEILLE STATE UNIT 66-68-74 | Loving County, TX | Oil & Gas Property | Dec 2025 |
| 105083 | REVELEY | Logan County, AR | Gas Property | Jun 2024 |
| 105084 | REVELLE | Carter County, OK | Oil Property | Sep 2025 |
| 105085 | REVELLE | Ashtabula County, OH | Oil & Gas Property | Dec 2022 |
| 105086 | REVENTADOR 29-27 UNIT | Loving County, TX | Oil & Gas Property | Dec 2025 |
| 105087 | REVENUE | Kern County, CA | Oil & Gas Property | Dec 2025 |
| 105088 | REVERE | Richland County, MT | Oil & Gas Property | Jan 2026 |
| 105089 | REVES | Jones County, TX | Oil Property | Aug 2025 |
| 105090 | REVES UNIT | Shackelford County, TX | Oil Property | Nov 2025 |
| 105091 | REVEY | Franklin County, KS | Oil Property | Sep 2025 |
| 105092 | REVILO | Trego County, KS | Oil Property | Sep 2025 |
| 105093 | REVILO-BROWNING | Scurry County, TX | Oil & Gas Property | Nov 2025 |
| 105094 | REVIS, DORA | Clay County, KY | Oil & Gas Property | Dec 2024 |
| 105095 | REVLAND | Campbell County, WY | Gas Property | May 2006 |
| 105096 | REVLAND FED TRUST | Campbell County, WY | Gas Property | Aug 2009 |
| 105097 | REVOLUTION 9 GU | Nacogdoches County, TX | Gas Property | Dec 2025 |
| 105098 | REVOLVER | Loving County, TX | Oil & Gas Property | Dec 2025 |
| 105099 | REVOLVER C UNIT | Loving County, TX | Oil & Gas Property | Dec 2025 |
| 105100 | REWARD | Kern County, CA | Oil & Gas Property | Dec 2025 |