| 36901 | SOWELL | King County, TX | Oil & Gas Property | Jan 2025 |
| 36902 | SOWELL | Tarrant County, TX | Gas Property | Jan 2025 |
| 36903 | SOWELL J. L | Upshur County, TX | Oil & Gas Property | Jan 2025 |
| 36904 | SOWELL NORTH A 3H | Tarrant County, TX | Gas Property | Dec 2018 |
| 36905 | SP TXL A | Howard County, TX | Oil & Gas Property | Jan 2016 |
| 36906 | SP-DUNHAM-WIENER EST. D (SA) | Panola County, TX | Oil & Gas Property | Jan 2025 |
| 36907 | SP-WIENER EST. D (SA)1H 1H | Panola County, TX | Oil & Gas Property | Jan 2025 |
| 36908 | SP5 A | La Salle County, TX | Oil & Gas Property | Jan 2025 |
| 36909 | SPAATZ | Martin County, TX | Oil & Gas Property | Jan 2025 |
| 36910 | SPACE COWBOY UNIT 3 4 | Reeves County, TX | Oil & Gas Property | Jan 2025 |
| 36911 | SPACE COWBOYS | Burleson County, TX | Oil & Gas Property | Jan 2025 |
| 36912 | SPACE COWBOYS UNIT | Jasper County, TX | Oil & Gas Property | Jan 2025 |
| 36913 | SPACEK | Lee County, TX | Oil & Gas Property | Dec 2024 |
| 36914 | SPACEK FRANK | Jackson County, TX | Oil & Gas Property | Jan 2025 |
| 36915 | SPACEK UNIT 1 | Victoria County, TX | Oil & Gas Property | Dec 2024 |
| 36916 | SPACKLER | Martin County, TX | Oil & Gas Property | Jan 2025 |
| 36917 | SPADE | Hockley County, TX | Oil & Gas Property | Jan 2025 |
| 36918 | SPADE | Sterling County, TX | Oil & Gas Property | Jan 2025 |
| 36919 | SPAHN FARMS UNIT | Gonzales County, TX | Oil & Gas Property | Jan 2025 |
| 36920 | SPAHN-MIKKELSON UNIT | Karnes County, TX | Oil & Gas Property | Jan 2025 |
| 36921 | SPAIN | Throckmorton County, TX | Oil & Gas Property | Jan 2025 |
| 36922 | SPAIN -D- T.J | Wheeler County, TX | Oil & Gas Property | Jan 2025 |
| 36923 | SPAIN B - CARPENTER (SA) | Wise County, TX | Gas Property | Jan 2025 |
| 36924 | SPAIN MAGGIE | Wise County, TX | Oil & Gas Property | Jan 2025 |
| 36925 | SPALDING OAKLEY C | Jefferson County, TX | Oil & Gas Property | Apr 2024 |
| 36926 | SPANISH MAIN | Winkler County, TX | Oil & Gas Property | Jan 2025 |
| 36927 | SPANISH TRAIL | Midland County, TX | Oil & Gas Property | May 2015 |
| 36928 | SPANN | Wise County, TX | Oil & Gas Property | Jan 2025 |
| 36929 | SPARHAM | Wood County, TX | Oil & Gas Property | Jan 2015 |
| 36930 | SPARKMAN | Jack County, TX | Oil & Gas Property | Jan 2025 |
| 36931 | SPARKMAN | Rusk County, TX | Oil & Gas Property | Jan 2025 |
| 36932 | SPARKS | Gaines County, TX | Oil & Gas Property | Jan 2025 |
| 36933 | SPARKS | Eastland County, TX | Oil & Gas Property | Dec 2024 |
| 36934 | SPARKS | Hemphill County, TX | Oil & Gas Property | Jan 2025 |
| 36935 | SPARKS | Panola County, TX | Oil & Gas Property | Jan 2025 |
| 36936 | SPARKS | Gaines County, TX | Oil & Gas Property | Feb 2011 |
| 36937 | SPARKS BROTHERS 20 | Ochiltree County, TX | Oil & Gas Property | Jan 2025 |
| 36938 | SPARKS CECIL GU 1 | Nacogdoches County, TX | Oil & Gas Property | Jan 2025 |
| 36939 | SPARKS GAS UNIT NO. 1 | Panola County, TX | Oil & Gas Property | Jan 2025 |
| 36940 | SPARKS HV UNIT | Panola County, TX | Gas Property | Jan 2025 |
| 36941 | SPARKS-MAYFIELD | Wichita County, TX | Oil & Gas Property | Jan 2025 |
| 36942 | SPARKS-MCJIMSEY | Panola County, TX | Oil & Gas Property | Jan 2025 |
| 36943 | SPARKY | Howard County, TX | Oil & Gas Property | Dec 2024 |
| 36944 | SPARKY | Fayette County, TX | Oil & Gas Property | Jan 2025 |
| 36945 | SPARMAN | Lipscomb County, TX | Oil & Gas Property | Jan 2025 |
| 36946 | SPARROW ALLOCATION | Burleson County, TX | Oil & Gas Property | Dec 2024 |
| 36947 | SPARTAN | Montague County, TX | Oil & Gas Property | Jan 2025 |
| 36948 | SPARTAN 58-2-23 1H | Reeves County, TX | Oil & Gas Property | Jan 2025 |
| 36949 | SPARTO | Tarrant County, TX | Gas Property | Jul 2019 |
| 36950 | SPAULDING | Martin County, TX | Oil & Gas Property | Jan 2025 |
| 36951 | SPAVIN | Archer County, TX | Oil & Gas Property | Jan 2025 |
| 36952 | SPEAR | Gregg County, TX | Oil & Gas Property | Jan 2025 |
| 36953 | SPEAR | Gregg County, TX | Oil & Gas Property | Jan 2025 |
| 36954 | SPEAR | Stephens County, TX | Oil & Gas Property | Dec 2024 |
| 36955 | SPEAR 1 | Moore County, TX | Gas Property | Jan 2025 |
| 36956 | SPEAR IRENE L | Zapata County, TX | Oil & Gas Property | Jan 2025 |
| 36957 | SPEAR POINT | Frio County, TX | Oil & Gas Property | Jan 2025 |
| 36958 | SPEAR REYNOLDS | Karnes County, TX | Oil & Gas Property | Jan 2025 |
| 36959 | SPEARFISH-NEAL 27 | Glasscock County, TX | Oil & Gas Property | Jan 2025 |
| 36960 | SPEARMAN | Gray County, TX | Oil & Gas Property | Jan 2025 |
| 36961 | SPEARMAN | Jack County, TX | Oil & Gas Property | Dec 2024 |
| 36962 | SPEARMAN ROB | Burleson County, TX | Oil & Gas Property | Dec 2024 |
| 36963 | SPEARMAN-ALFORD UNIT | Burleson County, TX | Oil & Gas Property | Dec 2024 |
| 36964 | SPEARS | Palo Pinto County, TX | Oil & Gas Property | Dec 2024 |
| 36965 | SPEARS | Young County, TX | Oil & Gas Property | Dec 2024 |
| 36966 | SPEARS | Howard County, TX | Oil & Gas Property | Jan 2025 |
| 36967 | SPEARS | Harrison County, TX | Oil & Gas Property | Jan 2025 |
| 36968 | SPEARS | Bexar County, TX | Oil & Gas Property | Jan 2025 |
| 36969 | SPEARS MARY J | Throckmorton County, TX | Oil & Gas Property | Oct 2024 |
| 36970 | SPEARY A - A VAUGHN USW | Karnes County, TX | Oil & Gas Property | Jan 2025 |
| 36971 | SPEARY FAMILY TRUST UNIT A | Karnes County, TX | Oil & Gas Property | Jan 2025 |
| 36972 | SPECIAL EFFORT 18 | Reeves County, TX | Oil & Gas Property | Jan 2025 |
| 36973 | SPECK | Garza County, TX | Oil & Gas Property | Jan 2025 |
| 36974 | SPECK | Ector County, TX | Oil & Gas Property | Dec 2024 |
| 36975 | SPECK | McCulloch County, TX | Oil & Gas Property | Dec 2024 |
| 36976 | SPECKELS | Fayette County, TX | Oil & Gas Property | Jan 2025 |
| 36977 | SPECKMAN ELSIE | Burleson County, TX | Oil & Gas Property | Jan 2025 |
| 36978 | SPECTACULAR BID | Culberson County, TX | Oil & Gas Property | Jan 2025 |
| 36979 | SPEED | Stephens County, TX | Oil & Gas Property | Jan 2025 |
| 36980 | SPEED RACER | Johnson County, TX | Oil & Gas Property | Jan 2025 |
| 36981 | SPEEDY 57-3-37 1H | Reeves County, TX | Oil & Gas Property | Jan 2025 |
| 36982 | SPEER | Ector County, TX | Oil & Gas Property | Jan 2025 |
| 36983 | SPEER | Stephens County, TX | Oil & Gas Property | Jan 2025 |
| 36984 | SPEER GEO | Starr County, TX | Oil & Gas Property | Jan 2025 |
| 36985 | SPEER ORAN | Wise County, TX | Oil & Gas Property | Jan 2025 |
| 36986 | SPEIGHTS | Harrison County, TX | Oil & Gas Property | Jan 2025 |
| 36987 | SPEIGHTS BL | Shelby County, TX | Gas Property | Jan 2025 |
| 36988 | SPELL EMMA | Shackelford County, TX | Oil & Gas Property | Jan 2025 |
| 36989 | SPELLBOUND | Ward County, TX | Oil & Gas Property | Dec 2024 |
| 36990 | SPENCE | Brown County, TX | Oil & Gas Property | Jan 2025 |
| 36991 | SPENCE | Schleicher County, TX | Oil & Gas Property | Jan 2025 |
| 36992 | SPENCE | Cochran County, TX | Oil & Gas Property | Jan 2025 |
| 36993 | SPENCE | Limestone County, TX | Oil & Gas Property | Jan 2025 |
| 36994 | SPENCE R.Q | Nolan County, TX | Oil & Gas Property | Dec 2024 |
| 36995 | SPENCE RALPH | Limestone County, TX | Oil & Gas Property | Jan 2025 |
| 36996 | SPENCE ROBERT J | Brown County, TX | Oil & Gas Property | Jan 2025 |
| 36997 | SPENCER | Ward County, TX | Oil & Gas Property | Jan 2025 |
| 36998 | SPENCER | Montague County, TX | Oil & Gas Property | Jan 2025 |
| 36999 | SPENCER | McCulloch County, TX | Oil & Gas Property | Dec 2024 |
| 37000 | SPENCER | Glasscock County, TX | Oil & Gas Property | Jan 2025 |