| 93001 | OLSON | Weld County, CO | Oil & Gas Property | Jun 2018 |
| 93002 | OLSON | Russell County, KS | Oil Property | May 2026 |
| 93003 | OLSON | Blaine County, MT | Gas Property | Jun 2026 |
| 93004 | OLSON | Bee County, TX | Oil & Gas Property | Nov 2016 |
| 93005 | OLSON | Barber County, KS | Oil & Gas Property | May 2026 |
| 93006 | OLSON | Richland County, MT | Oil & Gas Property | Jun 2026 |
| 93007 | OLSON | Roosevelt County, MT | Oil & Gas Property | Jun 2026 |
| 93008 | OLSON | Williams County, ND | Oil & Gas Property | Jun 2026 |
| 93009 | OLSON | Wilson County, KS | Oil & Gas Property | May 2026 |
| 93010 | OLSON | Woods County, OK | Oil & Gas Property | Jul 2026 |
| 93011 | OLSON | Haskell County, OK | Gas Property | Jun 2026 |
| 93012 | OLSON | Barber County, KS | Oil & Gas Property | Apr 2002 |
| 93013 | OLSON | Jones County, TX | Oil Property | Jan 2021 |
| 93014 | OLSON | Anderson County, KS | Oil Property | Nov 2019 |
| 93015 | OLSON 'A' 1 | Stevens County, KS | Oil & Gas Property | Oct 2023 |
| 93016 | OLSON 02 101 0 | Tioga County, PA | Gas Property | Jun 2026 |
| 93017 | OLSON 1 | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 93018 | OLSON 1-12H | Mountrail County, ND | Oil & Gas Property | Jun 2026 |
| 93019 | OLSON 10-15 | Williams County, ND | Oil & Gas Property | Jun 2026 |
| 93020 | OLSON 11-14TFH | Mountrail County, ND | Oil & Gas Property | Jun 2026 |
| 93021 | OLSON 12-1H | Mountrail County, ND | Oil & Gas Property | Jun 2026 |
| 93022 | OLSON 14-20H | Dunn County, ND | Oil & Gas Property | Jun 2026 |
| 93023 | OLSON 15-22-162-100H 1CN | Divide County, ND | Oil & Gas Property | Jun 2026 |
| 93024 | OLSON 20-1H | Dunn County, ND | Oil & Gas Property | Jun 2026 |
| 93025 | OLSON 34 | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 93026 | OLSON 41-18 | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 93027 | OLSON 8-5 1H | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 93028 | OLSON A | Russell County, KS | Oil Property | May 2026 |
| 93029 | OLSON B | Texas County, OK | Oil & Gas Property | Jun 2026 |
| 93030 | OLSON BOTTOM | Richland County, MT | Oil & Gas Property | Jun 2026 |
| 93031 | OLSON C 158-96-21-16-4MBH | Williams County, ND | Oil & Gas Property | Jun 2026 |
| 93032 | OLSON ESSE-KENNEDY SA | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 93033 | OLSON JENSEN | Petroleum County, MT | Oil Property | Sep 1993 |
| 93034 | OLSON JO | Matagorda County, TX | Oil & Gas Property | Apr 2026 |
| 93035 | OLSON ROBERT & MARGARET 3864 | Jefferson County, PA | Gas Property | Dec 2025 |
| 93036 | OLSON STATE | Williams County, ND | Oil & Gas Property | Jun 2026 |
| 93037 | OLSON STATE 57-T2-6 1H | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 93038 | OLSON UNIT | Venango County, PA | Gas Property | Dec 2025 |
| 93039 | OLSON, R.H | Bastrop County, TX | Oil & Gas Property | May 2026 |
| 93040 | OLSON-BAKER UNIT | Live Oak County, TX | Oil & Gas Property | Jun 2026 |
| 93041 | OLSON-BK-BURGS A U | Live Oak County, TX | Oil & Gas Property | Jun 2026 |
| 93042 | OLSON-BKR-GNZLS U | Live Oak County, TX | Oil & Gas Property | Jun 2026 |
| 93043 | OLSON-ESSE UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 93044 | OLSON-GAP | Andrews County, TX | Oil & Gas Property | Jun 2026 |
| 93045 | OLSON-JENNY | Toole County, MT | Gas Property | May 2026 |
| 93046 | OLSSON | Moore County, TX | Gas Property | Jun 2026 |
| 93047 | OLSSON | Saline County, KS | Oil Property | Jul 2002 |
| 93048 | OLSWICK CS | Campbell County, WY | Gas Property | Apr 2019 |
| 93049 | OLTJENBRUNS | Phillips County, CO | Gas Property | Aug 2023 |
| 93050 | OLTMANN | Madison County, TX | Oil & Gas Property | May 2026 |
| 93051 | OLTMANN | Finney County, KS | Gas Property | Sep 2005 |
| 93052 | OLTMANNS | Barton County, KS | Oil Property | May 2026 |
| 93053 | OLTMANNS | Kingfisher County, OK | Oil & Gas Property | Jun 2026 |
| 93054 | OLUFSEN | Howard County, TX | Oil & Gas Property | Jul 2023 |
| 93055 | OLVER | Jefferson County, OK | Oil Property | Apr 2026 |
| 93056 | OLYMPIA | Lincoln County, OK | Oil & Gas Property | Jul 2026 |
| 93057 | OLYMPIA | Williams County, ND | Oil & Gas Property | Jun 2026 |
| 93058 | OLYMPIA 36-2 | Williams County, ND | Oil & Gas Property | Jun 2026 |
| 93059 | OLYMPIA 57-56 | Fisher County, TX | Oil & Gas Property | Jun 2026 |
| 93060 | OLYMPIA CORTE DYAS | Baldwin County, AL | Gas Property | Mar 1987 |
| 93061 | OLYMPIA FIELDS | San Augustine County, TX | Gas Property | Jun 2026 |
| 93062 | OLYMPIA MIN | De Soto Parish, LA | Gas Property | Dec 2024 |
| 93063 | OLYMPIA MIN | Sabine Parish, LA | Gas Property | Dec 2024 |
| 93064 | OLYMPIA MIN | Sabine Parish, LA | Gas Property | Dec 2024 |
| 93065 | OLYMPIA MINERALS | Sabine Parish, LA | Gas Property | Dec 2024 |
| 93066 | OLYMPIA MINERALS | Beauregard Parish, LA | Oil Property | Dec 2024 |
| 93067 | OLYMPIA MINERALS | Sabine Parish, LA | Oil Property | Dec 2024 |
| 93068 | OLYMPIA MINERALS | Sabine Parish, LA | Oil & Gas Property | Dec 2024 |
| 93069 | OLYMPIA MINERALS | Beauregard Parish, LA | Oil & Gas Property | Jan 2025 |
| 93070 | OLYMPIAN | Duchesne County, UT | Oil & Gas Property | Jun 2026 |
| 93071 | OLYMPIC | San Juan County, NM | Oil & Gas Property | Jul 2026 |
| 93072 | OLYMPIC | Carbon County, WY | Oil & Gas Property | Jun 2026 |
| 93073 | OLYMPIC | Gonzales County, TX | Oil & Gas Property | Jun 2026 |
| 93074 | OLYMPIC 54-2-7 | Loving County, TX | Oil & Gas Property | Jun 2026 |
| 93075 | OLYMPIC COMMUNITY | Los Angeles County, CA | Oil & Gas Property | Dec 2025 |
| 93076 | OLYMPIC LAKE ESTATES 07 083 0 | Susquehanna County, PA | Gas Property | Jun 2026 |
| 93077 | OLYMPUS | Lipscomb County, TX | Oil & Gas Property | May 2026 |
| 93078 | OLYMPUS 1 | Ness County, KS | Oil Property | May 2026 |
| 93079 | OLYMPUS 1107 1 | Canadian County, OK | Oil & Gas Property | Jun 2026 |
| 93080 | OLYPHANT 57-T1-43X42 1H | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 93081 | OM ERICKSON 5501 11-18 4B | Williams County, ND | Oil & Gas Property | Jun 2026 |
| 93082 | OMA MCMICHAEL GAS UNIT | Freestone County, TX | Oil & Gas Property | Jun 2026 |
| 93083 | OMAHA | Kern County, CA | Oil & Gas Property | May 2026 |
| 93084 | OMAHA | Irion County, TX | Oil & Gas Property | May 2026 |
| 93085 | OMAHA | Carter County, OK | Oil & Gas Property | Jul 2026 |
| 93086 | OMAHA 11 | Reeves County, TX | Oil & Gas Property | May 2026 |
| 93087 | OMAHA 15 | Hemphill County, TX | Oil & Gas Property | May 2026 |
| 93088 | OMAHA 175-176 | Ward County, TX | Oil & Gas Property | Jun 2026 |
| 93089 | OMAHA 36 31 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Jun 2026 |
| 93090 | OMAHA HOTEL | Ness County, KS | Oil Property | Jan 2011 |
| 93091 | OMAHA WOMAN 24-13-12H | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 93092 | OMAHA-WYOMING | Uinta County, WY | Oil & Gas Property | Dec 2025 |
| 93093 | OMAITS SMF JF | Jefferson County, OH | Gas Property | Jun 2026 |
| 93094 | OMALLEY 1 | Washington County, TX | Oil & Gas Property | Jun 2026 |
| 93095 | OMAN | Carbon County, UT | Gas Property | Mar 2016 |
| 93096 | OMAN | Jones County, TX | Oil Property | Jan 2022 |
| 93097 | OMAN KAROLYN | Shackelford County, TX | Oil & Gas Property | Dec 2019 |
| 93098 | OMAR | Kern County, CA | Oil & Gas Property | Jul 2026 |
| 93099 | OMAR | Williams County, ND | Oil & Gas Property | Jun 2026 |
| 93100 | OMB 1 | Kern County, CA | Oil & Gas Property | Mar 2018 |