| Property Name | Property Location | Property Type | Most Recent Production | |
|---|---|---|---|---|
| 81001 | MARSHALL | Nacogdoches County, TX | Oil & Gas Property | Nov 2024 |
| 81002 | MARSHALL | Indiana County, PA | Gas Property | Dec 2024 |
| 81003 | MARSHALL | Goliad County, TX | Oil & Gas Property | Aug 2025 |
| 81004 | MARSHALL | Allen County, KS | Oil Property | Jan 1986 |
| 81005 | MARSHALL | Stephens County, OK | Oil & Gas Property | Aug 2025 |
| 81006 | MARSHALL | Lea County, NM | Oil & Gas Property | Oct 2025 |
| 81007 | MARSHALL | Zapata County, TX | Oil & Gas Property | Sep 2025 |
| 81008 | MARSHALL | Weld County, CO | Oil & Gas Property | May 2020 |
| 81009 | MARSHALL | Muskingum County, OH | Oil & Gas Property | Dec 2024 |
| 81010 | MARSHALL | Greenwood County, KS | Oil Property | Apr 2025 |
| 81011 | MARSHALL | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 81012 | MARSHALL | Ashtabula County, OH | Oil & Gas Property | Dec 2015 |
| 81013 | MARSHALL | Lea County, NM | Oil & Gas Property | Sep 2011 |
| 81014 | MARSHALL | Ness County, KS | Oil Property | Mar 2025 |
| 81015 | MARSHALL | Lea County, NM | Gas Property | Jul 2023 |
| 81016 | MARSHALL | Hood County, TX | Oil & Gas Property | Sep 2025 |
| 81017 | MARSHALL | Greenwood County, KS | Oil Property | Dec 2017 |
| 81018 | MARSHALL | Dunn County, ND | Oil & Gas Property | Oct 2025 |
| 81019 | MARSHALL | Martin County, TX | Oil & Gas Property | Sep 2025 |
| 81020 | MARSHALL | Young County, TX | Oil & Gas Property | Sep 2025 |
| 81021 | MARSHALL | Floyd County, KY | Gas Property | Dec 2023 |
| 81022 | MARSHALL | Young County, TX | Oil & Gas Property | Sep 2025 |
| 81023 | MARSHALL | Perry County, OH | Oil Property | Dec 2024 |
| 81024 | MARSHALL | Guernsey County, OH | Oil & Gas Property | Dec 2024 |
| 81025 | MARSHALL | Hood County, TX | Oil & Gas Property | Aug 2025 |
| 81026 | MARSHALL | Kingfisher County, OK | Gas Property | Apr 2025 |
| 81027 | MARSHALL | Young County, TX | Oil & Gas Property | Aug 2025 |
| 81028 | MARSHALL | Beckham County, OK | Oil & Gas Property | Nov 2018 |
| 81029 | MARSHALL | Calhoun County, WV | Oil & Gas Property | Dec 2021 |
| 81030 | MARSHALL | Dunn County, ND | Oil & Gas Property | Oct 2025 |
| 81031 | MARSHALL | Hughes County, OK | Gas Property | Jan 2020 |
| 81032 | MARSHALL | Kingfisher County, OK | Oil & Gas Property | Aug 2025 |
| 81033 | MARSHALL & WINSTON 7 | Hemphill County, TX | Oil & Gas Property | Sep 2025 |
| 81034 | MARSHALL 1 | Lea County, NM | Oil & Gas Property | Oct 2025 |
| 81035 | MARSHALL 1 | Dunn County, ND | Oil & Gas Property | Oct 2025 |
| 81036 | MARSHALL 14 | Howard County, TX | Oil & Gas Property | Sep 2025 |
| 81037 | MARSHALL 140 | Burleson County, TX | Oil & Gas Property | Aug 2025 |
| 81038 | MARSHALL 23 | Martin County, TX | Oil & Gas Property | Aug 2025 |
| 81039 | MARSHALL 34-10H | Dunn County, ND | Oil & Gas Property | Oct 2025 |
| 81040 | MARSHALL A DANIELSON | Warren County, PA | Gas Property | Dec 2024 |
| 81041 | MARSHALL APH | Eddy County, NM | Oil & Gas Property | Dec 2023 |
| 81042 | MARSHALL BROS. TRUST | Harris County, TX | Oil & Gas Property | Sep 2025 |
| 81043 | MARSHALL BROTHERS | Harris County, TX | Oil & Gas Property | Sep 2025 |
| 81044 | MARSHALL DILLON | Reeves County, TX | Oil & Gas Property | Sep 2025 |
| 81045 | MARSHALL ENTERPRISES | Manistee County, MI | Oil & Gas Property | Oct 2025 |
| 81046 | MARSHALL FANNIE | Gregg County, TX | Oil & Gas Property | Aug 2025 |
| 81047 | MARSHALL H. E | Chambers County, TX | Oil & Gas Property | Dec 2008 |
| 81048 | MARSHALL H.T | Calhoun County, TX | Gas Property | May 2025 |
| 81049 | MARSHALL HEIRS | Clarion County, PA | Oil & Gas Property | Dec 2024 |
| 81050 | MARSHALL HOMER | Panola County, TX | Oil & Gas Property | Aug 2025 |
| 81051 | MARSHALL JAMES | Throckmorton County, TX | Oil & Gas Property | Sep 2025 |
| 81052 | MARSHALL JANE | Johnson County, TX | Oil & Gas Property | Sep 2025 |
| 81053 | MARSHALL JOHN | Grayson County, TX | Oil & Gas Property | Sep 2025 |
| 81054 | MARSHALL M. K | Nacogdoches County, TX | Oil & Gas Property | Sep 2025 |
| 81055 | MARSHALL S. G. 1 | Zapata County, TX | Oil & Gas Property | Sep 2025 |
| 81056 | MARSHALL S.G | Webb County, TX | Oil & Gas Property | Sep 2025 |
| 81057 | MARSHALL S.G. B 1 | Webb County, TX | Oil & Gas Property | Sep 2025 |
| 81058 | MARSHALL STANLEY G. ET AL | Zapata County, TX | Oil & Gas Property | Sep 2025 |
| 81059 | MARSHALL SYBIL UNIT | Robertson County, TX | Oil & Gas Property | Aug 2025 |
| 81060 | MARSHALL T. R. UNIT | Gonzales County, TX | Oil & Gas Property | Sep 2025 |
| 81061 | MARSHALL, J | Ritchie County, WV | Oil & Gas Property | Oct 2021 |
| 81062 | MARSHALL, MARY C | Lewis County, WV | Oil & Gas Property | Dec 2021 |
| 81063 | MARSHALL, R. M | Calhoun County, WV | Oil & Gas Property | Dec 2020 |
| 81064 | MARSHALL-BELL UNIT | Clearfield County, PA | Gas Property | Dec 2024 |
| 81065 | MARSHALL-CRADDOCK | Grady County, OK | Oil & Gas Property | Apr 2025 |
| 81066 | MARSHALL-STATE | Webb County, TX | Oil & Gas Property | Sep 2025 |
| 81067 | MARSHLANDS UNIT | Tioga County, PA | Gas Property | Sep 2025 |
| 81068 | MARSTERS | Freestone County, TX | Oil & Gas Property | Dec 2024 |
| 81069 | MARSTERS CHRISTINE | Freestone County, TX | Oil & Gas Property | Aug 2025 |
| 81070 | MARSTON | Bay County, MI | Oil Property | Sep 2025 |
| 81071 | MARSTON | Ward County, TX | Oil & Gas Property | Sep 2025 |
| 81072 | MARSTON T | Bay County, MI | Oil Property | Dec 2009 |
| 81073 | MARSTON, E. J. ESTATE | Ward County, TX | Oil & Gas Property | Sep 2025 |
| 81074 | MARSTRAND | Otsego County, MI | Oil & Gas Property | Sep 2025 |
| 81075 | MARSUN | Crawford County, PA | Gas Property | Dec 2024 |
| 81076 | MARTELL 3 | McKenzie County, ND | Oil & Gas Property | Oct 2025 |
| 81077 | MARTEN | Cowley County, KS | Oil Property | May 1984 |
| 81078 | MARTEN 151-94-33C-28H | McKenzie County, ND | Oil & Gas Property | Oct 2025 |
| 81079 | MARTENEY | Upshur County, WV | Gas Property | Dec 2021 |
| 81080 | MARTENEY | Seward County, KS | Oil & Gas Property | Jun 2025 |
| 81081 | MARTENS | Mountrail County, ND | Oil & Gas Property | Oct 2025 |
| 81082 | MARTENS | Butler County, KS | Oil Property | Jun 2025 |
| 81083 | MARTENS | Erie County, NY | Gas Property | Dec 2024 |
| 81084 | MARTENS | Major County, OK | Oil & Gas Property | Aug 2025 |
| 81085 | MARTENS | Mountrail County, ND | Oil & Gas Property | Oct 2025 |
| 81086 | MARTENS | McPherson County, KS | Oil Property | Nov 2024 |
| 81087 | MARTENS | Reno County, KS | Oil Property | Jun 2025 |
| 81088 | MARTENS | Harris County, TX | Oil & Gas Property | Sep 2025 |
| 81089 | MARTHA | Kay County, OK | Oil & Gas Property | May 2025 |
| 81090 | MARTHA | Barton County, KS | Oil Property | Nov 2019 |
| 81091 | MARTHA | Okfuskee County, OK | Oil Property | Jul 2019 |
| 81092 | MARTHA | Okmulgee County, OK | Oil & Gas Property | Nov 2021 |
| 81093 | MARTHA | Grady County, OK | Oil & Gas Property | Aug 2025 |
| 81094 | MARTHA | Lee County, TX | Oil & Gas Property | Sep 2025 |
| 81095 | MARTHA | Upton County, TX | Oil & Gas Property | Sep 2025 |
| 81096 | MARTHA -18 | Palo Pinto County, TX | Oil & Gas Property | Sep 2025 |
| 81097 | MARTHA 1-31 | Barber County, KS | Oil & Gas Property | Jun 2025 |
| 81098 | MARTHA 1-36 | Bowman County, ND | Oil & Gas Property | Oct 2025 |
| 81099 | MARTHA AIK FEDERAL | Eddy County, NM | Oil & Gas Property | Oct 2025 |
| 81100 | MARTHA ANN SMITH | Lipscomb County, TX | Oil & Gas Property | Sep 2025 |