| 2001 | PEARSON | Park County, WY | Gas Property | Jul 2026 |
| 2002 | PEARSON | Trego County, KS | Oil Property | Apr 2026 |
| 2003 | PEARSON | Stephens County, OK | Oil & Gas Property | Jun 2026 |
| 2004 | PEARSON | Wise County, TX | Oil & Gas Property | Jun 2026 |
| 2005 | PEARSON | Ochiltree County, TX | Oil & Gas Property | Jun 2026 |
| 2006 | PEARSON | Hughes County, OK | Oil & Gas Property | Jun 2026 |
| 2007 | PEARSON | Fayette County, PA | Gas Property | Dec 2025 |
| 2008 | PEARSON | Trego County, KS | Oil Property | Apr 2025 |
| 2009 | PEARSON | Cowley County, KS | Oil Property | May 2026 |
| 2010 | PEARSON | Crane County, TX | Oil & Gas Property | Jun 2026 |
| 2011 | PEARSON | Milam County, TX | Oil & Gas Property | Nov 2017 |
| 2012 | PEARSON | Ochiltree County, TX | Oil & Gas Property | Jun 2026 |
| 2013 | PEARSON | Ochiltree County, TX | Oil & Gas Property | Jun 2026 |
| 2014 | PEARSON | Scurry County, TX | Oil & Gas Property | Jun 2026 |
| 2015 | PEARSON | Tuscaloosa County, AL | Gas Property | Jun 2026 |
| 2016 | PEARSON | Ward County, ND | Oil Property | Apr 2013 |
| 2017 | PEARSON | Palo Pinto County, TX | Oil & Gas Property | Jun 2026 |
| 2018 | PEARSON | Comanche County, TX | Gas Property | Apr 2026 |
| 2019 | PEARSON | Burleson County, TX | Oil & Gas Property | Jun 2026 |
| 2020 | PEARSON | Eastland County, TX | Oil & Gas Property | Jun 2026 |
| 2021 | PEARSON | Morton County, KS | Gas Property | Dec 2025 |
| 2022 | PEARSON 55 | Hemphill County, TX | Oil & Gas Property | May 2026 |
| 2023 | PEARSON B | Phillips County, KS | Oil Property | May 2026 |
| 2024 | PEARSON BIRTIE A | Wise County, TX | Oil & Gas Property | Jun 2026 |
| 2025 | PEARSON JOE | Rusk County, TX | Oil & Gas Property | Jun 2026 |
| 2026 | PEARSON TRUST 17-28-11 1H | Alfalfa County, OK | Oil & Gas Property | Jun 2026 |
| 2027 | PEARSON, CARL | Lafayette County, AR | Oil Property | Jun 2026 |
| 2028 | PEARSONIA | Osage County, OK | Oil & Gas Property | Aug 2023 |
| 2029 | PEASE | Kalamazoo County, MI | Oil & Gas Property | May 2026 |
| 2030 | PEASE | Eastland County, TX | Oil & Gas Property | Jun 2026 |
| 2031 | PEASE | Garvin County, OK | Oil & Gas Property | Jun 2026 |
| 2032 | PEASE | Susquehanna County, PA | Gas Property | Jun 2026 |
| 2033 | PEASE | Allegany County, NY | Oil & Gas Property | Dec 2025 |
| 2034 | PEASE UNIT 134-135 | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 2035 | PEASEL | Sumner County, KS | Oil Property | Mar 2026 |
| 2036 | PEAT | Washington County, OH | Oil & Gas Property | Dec 2025 |
| 2037 | PEAT 1606 | Kingfisher County, OK | Oil & Gas Property | Jun 2026 |
| 2038 | PEAVEY | Ellis County, KS | Oil Property | May 2026 |
| 2039 | PEAVEY | Ellis County, KS | Oil Property | May 2026 |
| 2040 | PEAVLER | Okmulgee County, OK | Oil & Gas Property | Dec 2024 |
| 2041 | PEAVY | Jack County, TX | Oil & Gas Property | Jun 2026 |
| 2042 | PEAVY | Jack County, TX | Oil & Gas Property | Jun 2026 |
| 2043 | PEAVY | Arenac County, MI | Oil Property | Jul 2026 |
| 2044 | PEAVY | Young County, TX | Oil & Gas Property | Dec 2023 |
| 2045 | PEAVY STANLEY H. JR. A | Jack County, TX | Oil & Gas Property | Jun 2026 |
| 2046 | PEAVY-HEIGHT | Young County, TX | Oil & Gas Property | May 2026 |
| 2047 | PEAY TOM | Andrews County, TX | Oil & Gas Property | Aug 2025 |
| 2048 | PEBBLE | Howard County, TX | Oil & Gas Property | Sep 2024 |
| 2049 | PEBBLE 8 7 STATE COM | Lea County, NM | Oil & Gas Property | Jun 2026 |
| 2050 | PEBBLE BEACH 28 | Howard County, TX | Oil & Gas Property | Apr 2025 |
| 2051 | PEBSWORTH | Andrews County, TX | Oil & Gas Property | Jun 2026 |
| 2052 | PEC MINERALS GAS UNIT NO | Panola County, TX | Oil & Gas Property | Jun 2026 |
| 2053 | PECAN | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 2054 | PECAN | Irion County, TX | Oil & Gas Property | Jun 2026 |
| 2055 | PECAN 1720-0 | Campbell County, WY | Oil & Gas Property | Jul 2026 |
| 2056 | PECAN 47 | Ward County, TX | Oil & Gas Property | Jun 2026 |
| 2057 | PECAN ACRES 2 | Midland County, TX | Oil & Gas Property | Jun 2026 |
| 2058 | PECAN BAYOU /COOK SAND/ UNIT | Callahan County, TX | Oil & Gas Property | Jun 2026 |
| 2059 | PECAN CREEK | Fayette County, TX | Oil & Gas Property | Jun 2026 |
| 2060 | PECAN STATE | Pecos County, TX | Oil & Gas Property | Jun 2020 |
| 2061 | PECAN UNIT | Matagorda County, TX | Oil & Gas Property | Jul 2025 |
| 2062 | PECAR | Yuma County, CO | Gas Property | May 2026 |
| 2063 | PECH STATE | Lea County, NM | Oil & Gas Property | Aug 2009 |
| 2064 | PECHA | Alfalfa County, OK | Oil & Gas Property | Jul 2026 |
| 2065 | PECHACEK | Hardeman County, TX | Oil & Gas Property | May 2026 |
| 2066 | PECHACEK | Okfuskee County, OK | Oil & Gas Property | Jul 2026 |
| 2067 | PECHIN | Greene County, PA | Oil & Gas Property | Dec 2025 |
| 2068 | PECHIN | Haskell County, KS | Gas Property | May 2026 |
| 2069 | PECHIN LEASING | Greene County, PA | Gas Property | Jun 2026 |
| 2070 | PECHORA B1 | Shelby County, TX | Oil & Gas Property | Jun 2026 |
| 2071 | PECK | Stephens County, OK | Oil & Gas Property | Jun 2024 |
| 2072 | PECK | Gaines County, TX | Oil & Gas Property | Dec 2022 |
| 2073 | PECK | Stevens County, KS | Gas Property | May 2026 |
| 2074 | PECK | Custer County, OK | Oil & Gas Property | Jul 2026 |
| 2075 | PECK | Custer County, OK | Oil & Gas Property | Jun 2026 |
| 2076 | PECK | Washington County, CO | Oil Property | Nov 2021 |
| 2077 | PECK | Upton County, TX | Oil & Gas Property | Jun 2026 |
| 2078 | PECK | Upton County, TX | Oil & Gas Property | Jun 2026 |
| 2079 | PECK | Gonzales County, TX | Oil & Gas Property | Apr 2020 |
| 2080 | PECK | Caddo County, OK | Oil & Gas Property | Jun 2026 |
| 2081 | PECK | Carter County, OK | Oil & Gas Property | Jun 2026 |
| 2082 | PECK | Toole County, MT | Oil & Gas Property | Feb 2026 |
| 2083 | PECK | Richardson County, NE | Oil Property | Dec 2025 |
| 2084 | PECK | Blaine County, OK | Oil & Gas Property | Jun 2026 |
| 2085 | PECK | Lincoln County, OK | Oil & Gas Property | Jul 2026 |
| 2086 | PECK | Dewey County, OK | Oil & Gas Property | Jun 2026 |
| 2087 | PECK 27-18-24 1H | Ellis County, OK | Oil & Gas Property | Jun 2026 |
| 2088 | PECK 3-13B5 | Duchesne County, UT | Oil & Gas Property | Jul 2026 |
| 2089 | PECK BROTHERS CATTLE CO | Neosho County, KS | Gas Property | May 2026 |
| 2090 | PECK HILL FARM 05 1 | Bradford County, PA | Gas Property | Jun 2026 |
| 2091 | PECK PATTI | Crane County, TX | Oil & Gas Property | Jun 2026 |
| 2092 | PECK STATE 258 | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 2093 | PECK, CORA M | Barbour County, WV | Oil & Gas Property | Dec 2021 |
| 2094 | PECK, GREGORY W. 17 | Neosho County, KS | Gas Property | May 2026 |
| 2095 | PECK, J. E | Logan County, WV | Gas Property | Dec 2021 |
| 2096 | PECK, JOSIE FAY | Midland County, TX | Oil & Gas Property | Jun 2026 |
| 2097 | PECKENPAUGH | Ochiltree County, TX | Oil & Gas Property | Jun 2026 |
| 2098 | PECKENPAUGH | Ochiltree County, TX | Oil & Gas Property | May 2026 |
| 2099 | PECKENS JN SAL | Jefferson County, OH | Gas Property | Jun 2026 |
| 2100 | PECKHAM | Allegany County, NY | Oil Property | Dec 2025 |