| 26001 | MCMAHON JOHN | Guadalupe County, TX | Oil & Gas Property | Aug 2022 |
| 26002 | MCMAHON RICHARD L | Freestone County, TX | Oil & Gas Property | Sep 2024 |
| 26003 | MCMANUS | Dewitt County, TX | Oil & Gas Property | Sep 2024 |
| 26004 | MCMANUS | Gonzales County, TX | Oil & Gas Property | Sep 2024 |
| 26005 | MCMANUS | Irion County, TX | Oil & Gas Property | Sep 2024 |
| 26006 | MCMASTER | Nolan County, TX | Oil & Gas Property | Sep 2024 |
| 26007 | MCMASTER | Reagan County, TX | Oil & Gas Property | Sep 2024 |
| 26008 | MCMASTERS MYRTLE | Reagan County, TX | Oil & Gas Property | Sep 2024 |
| 26009 | MCMEANS | Stonewall County, TX | Oil & Gas Property | Sep 2024 |
| 26010 | MCMEANS W. G. OPERATING AREA | Kent County, TX | Oil & Gas Property | Jan 2022 |
| 26011 | MCMEANS, WALTER G OPE | Kent County, TX | Oil Property | Jan 2022 |
| 26012 | MCMEEN | Stephens County, TX | Oil & Gas Property | Apr 2021 |
| 26013 | MCMENAMY | Johnson County, TX | Gas Property | Jul 2019 |
| 26014 | MCMENAMY | Lubbock County, TX | Oil & Gas Property | Sep 2024 |
| 26015 | MCMICHAEL | Freestone County, TX | Oil & Gas Property | Sep 2024 |
| 26016 | MCMICHAEL | Freestone County, TX | Oil & Gas Property | Sep 2024 |
| 26017 | MCMICHAEL | Hardeman County, TX | Oil & Gas Property | Sep 2024 |
| 26018 | MCMICHAEL OMA GAS UNIT | Freestone County, TX | Oil & Gas Property | Sep 2024 |
| 26019 | MCMILLAN | Sutton County, TX | Oil & Gas Property | Sep 2024 |
| 26020 | MCMILLAN | Jack County, TX | Oil & Gas Property | Nov 2023 |
| 26021 | MCMILLAN | Mitchell County, TX | Oil & Gas Property | Sep 2024 |
| 26022 | MCMILLAN | Scurry County, TX | Oil & Gas Property | Sep 2024 |
| 26023 | MCMILLIAN | Sutton County, TX | Oil & Gas Property | Sep 2024 |
| 26024 | MCMILLIAN | Fort Bend County, TX | Oil & Gas Property | Sep 2024 |
| 26025 | MCMILLIN | Stonewall County, TX | Oil & Gas Property | Sep 2024 |
| 26026 | MCMILLIN (CANYON SAND) UNIT | Stonewall County, TX | Oil & Gas Property | Sep 2024 |
| 26027 | MCMILLON | Taylor County, TX | Oil & Gas Property | Sep 2024 |
| 26028 | MCMORDIE | Roberts County, TX | Oil & Gas Property | Sep 2024 |
| 26029 | MCMORDIE | Roberts County, TX | Oil & Gas Property | Sep 2024 |
| 26030 | MCMORRIES | Martin County, TX | Oil & Gas Property | Sep 2024 |
| 26031 | MCMORRIES | Martin County, TX | Oil & Gas Property | Feb 2022 |
| 26032 | MCMORRIES 1 | Glasscock County, TX | Oil & Gas Property | Sep 2024 |
| 26033 | MCMOYLE UNIT 1 | Smith County, TX | Oil & Gas Property | Sep 2024 |
| 26034 | MCMULLAN | Crockett County, TX | Oil & Gas Property | Sep 2024 |
| 26035 | MCMULLAN | Crockett County, TX | Oil & Gas Property | Oct 2014 |
| 26036 | MCMULLAN ALLEANE FRIEND | Crockett County, TX | Oil & Gas Property | Sep 2024 |
| 26037 | MCMULLEN | Crockett County, TX | Oil & Gas Property | Sep 2024 |
| 26038 | MCMULLEN | Crockett County, TX | Oil & Gas Property | Sep 2024 |
| 26039 | MCMULLEN 37 | Crockett County, TX | Oil & Gas Property | Sep 2024 |
| 26040 | MCMULLEN GU | Wise County, TX | Oil & Gas Property | Sep 2024 |
| 26041 | MCMULLEN, L. A | Wise County, TX | Oil & Gas Property | Sep 2024 |
| 26042 | MCMULLIN | Hill County, TX | Gas Property | Sep 2024 |
| 26043 | MCMURPHY | Howard County, TX | Oil & Gas Property | Sep 2024 |
| 26044 | MCMURRAY | Wise County, TX | Oil & Gas Property | Sep 2024 |
| 26045 | MCMURRAY | Martin County, TX | Oil & Gas Property | Sep 2024 |
| 26046 | MCMURREY | Palo Pinto County, TX | Oil & Gas Property | Sep 2024 |
| 26047 | MCMURREY | Denton County, TX | Oil & Gas Property | Sep 2024 |
| 26048 | MCMURREY | Gregg County, TX | Oil & Gas Property | Sep 2024 |
| 26049 | MCMURREY | Zapata County, TX | Oil & Gas Property | Sep 2024 |
| 26050 | MCMURREY M. H. D | Palo Pinto County, TX | Oil & Gas Property | Sep 2024 |
| 26051 | MCMURREY RANCH | Palo Pinto County, TX | Oil & Gas Property | Jan 2024 |
| 26052 | MCMURREY-STATE UNIT | Leon County, TX | Oil & Gas Property | Sep 2024 |
| 26053 | MCMURRY | Moore County, TX | Oil & Gas Property | Sep 2024 |
| 26054 | MCMURRY | Martin County, TX | Oil & Gas Property | Sep 2024 |
| 26055 | MCMURRY | Nueces County, TX | Oil & Gas Property | Sep 2024 |
| 26056 | MCMURRY | Johnson County, TX | Gas Property | Sep 2024 |
| 26057 | MCMURTREY | Concho County, TX | Oil & Gas Property | Aug 2024 |
| 26058 | MCMURTRY | Liberty County, TX | Gas Property | Sep 2024 |
| 26059 | MCMURTRY | Pecos County, TX | Oil & Gas Property | Sep 2024 |
| 26060 | MCMURTRY C.A | Young County, TX | Oil & Gas Property | Aug 2024 |
| 26061 | MCMURTRY CORA | Young County, TX | Oil & Gas Property | Jul 2022 |
| 26062 | MCNABB | Hardeman County, TX | Oil & Gas Property | Feb 2017 |
| 26063 | MCNABB | Hardeman County, TX | Oil Property | Jun 2020 |
| 26064 | MCNABB E. L | Stephens County, TX | Oil & Gas Property | Sep 2024 |
| 26065 | MCNABB, L.A., MRS., ETAL | Montague County, TX | Oil & Gas Property | Sep 2024 |
| 26066 | MCNAIR | Burleson County, TX | Oil & Gas Property | Aug 2024 |
| 26067 | MCNAMARA | Hardin County, TX | Oil & Gas Property | Aug 2024 |
| 26068 | MCNEE, P. J | Panola County, TX | Oil & Gas Property | Sep 2024 |
| 26069 | MCNEEL W. W. JR | Caldwell County, TX | Oil & Gas Property | Sep 2024 |
| 26070 | MCNEELEY | Shelby County, TX | Oil & Gas Property | Sep 2024 |
| 26071 | MCNEELY | Johnson County, TX | Gas Property | Sep 2024 |
| 26072 | MCNEESE A. G | Burleson County, TX | Oil & Gas Property | Sep 2024 |
| 26073 | MCNEIL | Live Oak County, TX | Oil & Gas Property | Aug 2024 |
| 26074 | MCNEIL | Reeves County, TX | Oil & Gas Property | Sep 2024 |
| 26075 | MCNEILL | Montague County, TX | Oil & Gas Property | Sep 2024 |
| 26076 | MCNEILL | Young County, TX | Oil & Gas Property | Sep 2024 |
| 26077 | MCNEILL | Johnson County, TX | Gas Property | Aug 2018 |
| 26078 | MCNEILL | Runnels County, TX | Oil & Gas Property | Jul 2024 |
| 26079 | MCNEILL | Galveston County, TX | Oil & Gas Property | Sep 2024 |
| 26080 | MCNEILL | Live Oak County, TX | Oil & Gas Property | Sep 2024 |
| 26081 | MCNEILL | Live Oak County, TX | Oil & Gas Property | Mar 2024 |
| 26082 | MCNEILL | Andrews County, TX | Oil & Gas Property | Aug 2024 |
| 26083 | MCNEILL GAS UNIT | Live Oak County, TX | Oil & Gas Property | Sep 2024 |
| 26084 | MCNEILL NORTHEAST | Live Oak County, TX | Oil & Gas Property | Sep 2024 |
| 26085 | MCNEILL RANCH | Gaines County, TX | Oil & Gas Property | Sep 2024 |
| 26086 | MCNEW | Howard County, TX | Oil & Gas Property | Jan 2017 |
| 26087 | MCNEW | Howard County, TX | Oil & Gas Property | Sep 2024 |
| 26088 | MCNEW | Howard County, TX | Oil & Gas Property | Sep 2024 |
| 26089 | MCNIECE | Taylor County, TX | Oil & Gas Property | Apr 2017 |
| 26090 | MCNURLEN | Brown County, TX | Gas Property | Dec 2022 |
| 26091 | MCNUTT | Hutchinson County, TX | Oil & Gas Property | Aug 2024 |
| 26092 | MCPEEK GERTRUDE | Denton County, TX | Oil & Gas Property | Sep 2024 |
| 26093 | MCPHAIL GAS UNIT 1H | Harrison County, TX | Oil & Gas Property | Sep 2024 |
| 26094 | MCPHAUL | Howard County, TX | Oil & Gas Property | Sep 2024 |
| 26095 | MCPHAUL D. P | Mitchell County, TX | Oil & Gas Property | Sep 2024 |
| 26096 | MCPHEARSON J. F | Van Zandt County, TX | Oil & Gas Property | Sep 2024 |
| 26097 | MCPHERSON | Denton County, TX | Gas Property | Sep 2024 |
| 26098 | MCPHERSON | Gregg County, TX | Oil & Gas Property | Sep 2024 |
| 26099 | MCPHERSON | Crane County, TX | Oil & Gas Property | Sep 2024 |
| 26100 | MCPHERSON | Hill County, TX | Oil & Gas Property | Sep 2024 |