| 105001 | ROBERT E PATRICK | Armstrong County, PA | Gas Property | Dec 2025 |
| 105002 | ROBERT E WISSINGER | Indiana County, PA | Oil & Gas Property | Dec 2025 |
| 105003 | ROBERT FOLEY | Morgan County, OH | Oil & Gas Property | Dec 2025 |
| 105004 | ROBERT FOX ET AL FOX 2 | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 105005 | ROBERT FRANCIS | Licking County, OH | Oil Property | Dec 1990 |
| 105006 | ROBERT G. MORRIS | Kearny County, KS | Gas Property | Feb 2026 |
| 105007 | ROBERT GRAHAM | Westmoreland County, PA | Gas Property | Dec 2025 |
| 105008 | ROBERT GRAHAM | Wayne County, MS | Oil & Gas Property | Oct 2025 |
| 105009 | ROBERT GRAY | Wayne County, MS | Oil & Gas Property | May 2016 |
| 105010 | ROBERT GREEN | Burleson County, TX | Oil Property | Feb 2026 |
| 105011 | ROBERT GUTIERREZ | La Salle County, TX | Oil & Gas Property | Mar 2026 |
| 105012 | ROBERT H NEHRIG | Indiana County, PA | Gas Property | Dec 2025 |
| 105013 | ROBERT H. & NAOMI RIES | Ashland County, OH | Oil Property | Dec 2024 |
| 105014 | ROBERT HAMI | Jefferson County, PA | Gas Property | Dec 2025 |
| 105015 | ROBERT HESTER 2 | Red River Parish, LA | Gas Property | Dec 2024 |
| 105016 | ROBERT HEUER | Divide County, ND | Oil & Gas Property | Apr 2026 |
| 105017 | ROBERT HINDES | La Salle County, TX | Oil & Gas Property | Mar 2026 |
| 105018 | ROBERT HITCHCOCK | Crawford County, PA | Gas Property | Dec 1990 |
| 105019 | ROBERT HODGDEN | Major County, OK | Oil & Gas Property | Sep 2023 |
| 105020 | ROBERT HOUSER | Armstrong County, PA | Gas Property | Dec 2025 |
| 105021 | ROBERT J CITERONI | Indiana County, PA | Gas Property | Dec 2025 |
| 105022 | ROBERT J FABIN | Indiana County, PA | Gas Property | Dec 2025 |
| 105023 | ROBERT J. DILTS FMLY ROY R | Indiana County, PA | Gas Property | Dec 2025 |
| 105024 | ROBERT J. WALKER | Stevens County, KS | Gas Property | Feb 2026 |
| 105025 | ROBERT J.S. SMITH | Frio County, TX | Oil & Gas Property | Mar 2026 |
| 105026 | ROBERT JAMES | Latimer County, OK | Gas Property | Mar 2026 |
| 105027 | ROBERT JOE BELL | Garvin County, OK | Oil & Gas Property | Apr 2026 |
| 105028 | ROBERT KESTER | Clearfield County, PA | Gas Property | Dec 2025 |
| 105029 | ROBERT KOTARA | Wilson County, TX | Oil & Gas Property | Mar 2026 |
| 105030 | ROBERT L. CALHOUN | Armstrong County, PA | Gas Property | Dec 2025 |
| 105031 | ROBERT LECK | Neosho County, KS | Gas Property | Feb 2026 |
| 105032 | ROBERT M | Indiana County, PA | Gas Property | Dec 2025 |
| 105033 | ROBERT M LENHART | Westmoreland County, PA | Gas Property | Dec 2025 |
| 105034 | ROBERT MADL | Douglas County, KS | Oil Property | Oct 2025 |
| 105035 | ROBERT MCBRIDE | Muskingum County, OH | Oil & Gas Property | Dec 2025 |
| 105036 | ROBERT MCCOY | La Plata County, CO | Gas Property | Mar 2026 |
| 105037 | ROBERT MICHAEL | Martin County, TX | Oil & Gas Property | Mar 2026 |
| 105038 | ROBERT MICHAEL | Van Zandt County, TX | Oil & Gas Property | Jun 2014 |
| 105039 | ROBERT MIKESELL | Coshocton County, OH | Oil & Gas Property | Dec 2025 |
| 105040 | ROBERT MITCHELL 8 | Indiana County, PA | Gas Property | Dec 2025 |
| 105041 | ROBERT MOORE | Grant County, KS | Gas Property | Feb 2026 |
| 105042 | ROBERT MURPHY | Westmoreland County, PA | Gas Property | Dec 2025 |
| 105043 | ROBERT N BROTHERS | Clearfield County, PA | Gas Property | Dec 2025 |
| 105044 | ROBERT NICKELSON | Graham County, KS | Oil Property | Feb 2026 |
| 105045 | ROBERT OSGOOD | McKean County, PA | Gas Property | Dec 2025 |
| 105046 | ROBERT P BASS | Caddo Parish, LA | Oil & Gas Property | Dec 2024 |
| 105047 | ROBERT P<> | Toole County, MT | Gas Property | Feb 2026 |
| 105048 | ROBERT PATTEN 44-3TFH | Mountrail County, ND | Oil & Gas Property | Apr 2026 |
| 105049 | ROBERT PAULSON | Coleman County, TX | Oil Property | Jul 2024 |
| 105050 | ROBERT PLAYER | Miami County, KS | Oil Property | Sep 2025 |
| 105051 | ROBERT POST | Perry County, OH | Oil Property | Dec 2018 |
| 105052 | ROBERT POWERS | Weld County, CO | Oil & Gas Property | Dec 2019 |
| 105053 | ROBERT PRICE | Dimmit County, TX | Oil & Gas Property | Dec 2018 |
| 105054 | ROBERT RUDOLPH | Washington County, OH | Oil & Gas Property | Dec 2025 |
| 105055 | ROBERT RUST ETAL | De Soto Parish, LA | Gas Property | Dec 2024 |
| 105056 | ROBERT SADOWSKY 2-35-2H-143-96 | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 105057 | ROBERT SANDS | Kay County, OK | Oil Property | Mar 2026 |
| 105058 | ROBERT SAWYER | Clarion County, PA | Gas Property | Dec 2025 |
| 105059 | ROBERT SHAW GAS UNIT NO. 1 | Limestone County, TX | Oil & Gas Property | Mar 2026 |
| 105060 | ROBERT SHORTS | Washington County, PA | Oil & Gas Property | Mar 2026 |
| 105061 | ROBERT SMITH | Washington County, PA | Gas Property | Mar 2026 |
| 105062 | ROBERT SPENCER | Erie County, PA | Gas Property | Dec 2018 |
| 105063 | ROBERT SPENCER | Clearfield County, PA | Oil & Gas Property | Dec 2025 |
| 105064 | ROBERT STARNER | Coshocton County, OH | Oil & Gas Property | Dec 2018 |
| 105065 | ROBERT STEPHEN 5-8H | Divide County, ND | Oil & Gas Property | Apr 2026 |
| 105066 | ROBERT STIMPERT | Monroe County, OH | Oil & Gas Property | Dec 2025 |
| 105067 | ROBERT STRONG | Indiana County, PA | Gas Property | Dec 2025 |
| 105068 | ROBERT STUTT GU A | Wise County, TX | Oil & Gas Property | Mar 2026 |
| 105069 | ROBERT SUMMER | Columbiana County, OH | Oil & Gas Property | Dec 2025 |
| 105070 | ROBERT TRAHAN | Vermilion Parish, LA | Oil & Gas Property | Jun 1989 |
| 105071 | ROBERT ULLMAN | Noble County, OH | Oil & Gas Property | Dec 2025 |
| 105072 | ROBERT V MAINE | Jefferson County, PA | Gas Property | Dec 2025 |
| 105073 | ROBERT W 159-94-1-25-2TFHX | Burke County, ND | Oil & Gas Property | Apr 2026 |
| 105074 | ROBERT W. GRAY FM AT | Westmoreland County, PA | Oil & Gas Property | Dec 2025 |
| 105075 | ROBERT WALDIE | Grant County, KS | Gas Property | Feb 2026 |
| 105076 | ROBERT WALKER | Zavala County, TX | Oil & Gas Property | Mar 2026 |
| 105077 | ROBERT WALTON | Panola County, TX | Oil & Gas Property | Mar 2026 |
| 105078 | ROBERT WOLF | Hocking County, OH | Oil & Gas Property | Dec 2025 |
| 105079 | ROBERT YARMER | Rush County, KS | Oil Property | Jan 2026 |
| 105080 | ROBERT&JOANN KLIE | Yuma County, CO | Gas Property | Apr 2026 |
| 105081 | ROBERT, PELL & NEWMAN | Roane County, WV | Oil & Gas Property | Dec 2021 |
| 105082 | ROBERT-COAL | Noble County, OH | Oil & Gas Property | Mar 2026 |
| 105083 | ROBERTA | Ellis County, OK | Oil & Gas Property | Mar 2026 |
| 105084 | ROBERTA | Woods County, OK | Oil & Gas Property | Mar 2026 |
| 105085 | ROBERTA 1-16H | Mountrail County, ND | Oil & Gas Property | Apr 2026 |
| 105086 | ROBERTA 1-3-163-101 | Divide County, ND | Oil & Gas Property | Apr 2026 |
| 105087 | ROBERTA B JONES | Indiana County, PA | Oil & Gas Property | Dec 2025 |
| 105088 | ROBERTA COAL CO | Letcher County, KY | Oil & Gas Property | Dec 2024 |
| 105089 | ROBERTA UNIT 141-140E | Reeves County, TX | Oil & Gas Property | Mar 2026 |
| 105090 | ROBERTS | Boulder County, CO | Oil & Gas Property | Sep 2021 |
| 105091 | ROBERTS | Johnson County, KS | Oil Property | Jan 2026 |
| 105092 | ROBERTS | Woodward County, OK | Oil & Gas Property | Apr 2022 |
| 105093 | ROBERTS | Canadian County, OK | Oil & Gas Property | Mar 2026 |
| 105094 | ROBERTS | Rosebud County, MT | Oil & Gas Property | Sep 2025 |
| 105095 | ROBERTS | Harper County, KS | Oil & Gas Property | Feb 2026 |
| 105096 | ROBERTS | Greeley County, KS | Gas Property | Feb 2026 |
| 105097 | ROBERTS | Perry County, OH | Oil & Gas Property | Dec 2018 |
| 105098 | ROBERTS | Labette County, KS | Gas Property | Feb 2026 |
| 105099 | ROBERTS | Okmulgee County, OK | Oil Property | Mar 2026 |
| 105100 | ROBERTS | Pratt County, KS | Oil & Gas Property | Aug 2025 |