| 1301 | DOUBLE | Jones County, TX | Oil Property | Apr 2026 |
| 1302 | DOUBLE 7 | Sterling County, TX | Oil & Gas Property | Apr 2026 |
| 1303 | DOUBLE D | Hansford County, TX | Oil & Gas Property | Mar 2026 |
| 1304 | DOUBLE DIAMOND | Dawson County, TX | Oil & Gas Property | Apr 2026 |
| 1305 | DOUBLE DIAMOND | Robertson County, TX | Oil & Gas Property | Mar 2026 |
| 1306 | DOUBLE DIAMOND | Johnson County, TX | Oil & Gas Property | Apr 2026 |
| 1307 | DOUBLE DOWN 602-643 | Yoakum County, TX | Oil & Gas Property | Apr 2026 |
| 1308 | DOUBLE E 1H | Washington County, TX | Oil & Gas Property | Mar 2026 |
| 1309 | DOUBLE EAGLE RANCH | Lee County, TX | Oil & Gas Property | Apr 2015 |
| 1310 | DOUBLE FIVE | Hutchinson County, TX | Oil & Gas Property | Jun 2022 |
| 1311 | DOUBLE J UNIT DIM | Dimmit County, TX | Oil & Gas Property | Apr 2026 |
| 1312 | DOUBLE K | McMullen County, TX | Oil & Gas Property | Apr 2026 |
| 1313 | DOUBLE M | Fisher County, TX | Oil & Gas Property | Apr 2026 |
| 1314 | DOUBLE M | Nolan County, TX | Oil & Gas Property | Jan 2020 |
| 1315 | DOUBLE MO | Kent County, TX | Oil & Gas Property | Apr 2026 |
| 1316 | DOUBLE MOUNTAIN | Garza County, TX | Oil & Gas Property | Sep 2023 |
| 1317 | DOUBLE MOUNTAIN UNIT | Stonewall County, TX | Oil & Gas Property | Apr 2026 |
| 1318 | DOUBLE T RANCH | Gonzales County, TX | Oil & Gas Property | Apr 2026 |
| 1319 | DOUBLE T RANCH OP | Crockett County, TX | Oil & Gas Property | Apr 2026 |
| 1320 | DOUBRAVA | Bee County, TX | Oil Property | Aug 2016 |
| 1321 | DOUCETTE | Polk County, TX | Oil & Gas Property | Aug 2018 |
| 1322 | DOUG | Tarrant County, TX | Gas Property | Apr 2026 |
| 1323 | DOUG | Burleson County, TX | Oil & Gas Property | Apr 2026 |
| 1324 | DOUG | Wheeler County, TX | Oil & Gas Property | Apr 2026 |
| 1325 | DOUG BROWN | Hansford County, TX | Oil & Gas Property | Apr 2026 |
| 1326 | DOUG HOLMES 566 | Ochiltree County, TX | Oil & Gas Property | Apr 2026 |
| 1327 | DOUGHBOYS | McMullen County, TX | Oil & Gas Property | Apr 2026 |
| 1328 | DOUGHERTY | Karnes County, TX | Oil & Gas Property | Apr 2026 |
| 1329 | DOUGHERTY | Duval County, TX | Oil & Gas Property | Dec 2013 |
| 1330 | DOUGHERTY | La Salle County, TX | Oil & Gas Property | Apr 2026 |
| 1331 | DOUGHERTY | Bee County, TX | Oil & Gas Property | Mar 2025 |
| 1332 | DOUGHERTY | Live Oak County, TX | Oil & Gas Property | Aug 2023 |
| 1333 | DOUGHERTY - CHALLENGER A | Karnes County, TX | Oil & Gas Property | Apr 2026 |
| 1334 | DOUGHERTY/EIA UNIT | Hidalgo County, TX | Oil & Gas Property | Apr 2026 |
| 1335 | DOUGHTIE EF UNIT | Burleson County, TX | Oil & Gas Property | Mar 2026 |
| 1336 | DOUGHTIE S. T | Harris County, TX | Oil & Gas Property | Apr 2026 |
| 1337 | DOUGLAS | Reagan County, TX | Oil & Gas Property | Apr 2026 |
| 1338 | DOUGLAS | Burleson County, TX | Oil & Gas Property | Feb 2026 |
| 1339 | DOUGLAS | Pecos County, TX | Oil & Gas Property | Apr 2026 |
| 1340 | DOUGLAS | Wichita County, TX | Oil & Gas Property | Apr 2026 |
| 1341 | DOUGLAS | Panola County, TX | Oil & Gas Property | Apr 2026 |
| 1342 | DOUGLAS | Limestone County, TX | Oil & Gas Property | Apr 2026 |
| 1343 | DOUGLAS | Martin County, TX | Oil & Gas Property | Apr 2026 |
| 1344 | DOUGLAS | Carson County, TX | Oil & Gas Property | Apr 2026 |
| 1345 | DOUGLAS 0 | Karnes County, TX | Oil & Gas Property | Apr 2026 |
| 1346 | DOUGLAS BROS. & JOHN | Wichita County, TX | Oil Property | Apr 2026 |
| 1347 | DOUGLAS CARA | Reagan County, TX | Oil & Gas Property | Apr 2026 |
| 1348 | DOUGLAS FIR | Fayette County, TX | Oil & Gas Property | Apr 2026 |
| 1349 | DOUGLAS MINERAL TRUST | Wichita County, TX | Oil & Gas Property | Feb 2026 |
| 1350 | DOUGLAS MINERAL TRUST | Wichita County, TX | Oil & Gas Property | Apr 2026 |
| 1351 | DOUGLAS RAAB UNIT | Lavaca County, TX | Oil & Gas Property | Apr 2026 |
| 1352 | DOUGLAS RAAB-NETARDUS (SA)UNIT | Lavaca County, TX | Oil & Gas Property | Apr 2026 |
| 1353 | DOUGLAS UNIT A | Live Oak County, TX | Oil & Gas Property | Apr 2026 |
| 1354 | DOUGLAS W. L | Shackelford County, TX | Oil & Gas Property | Apr 2026 |
| 1355 | DOUGLAS-BENSMILLER USW | Live Oak County, TX | Oil & Gas Property | Apr 2026 |
| 1356 | DOUGLASS G | Nacogdoches County, TX | Oil & Gas Property | Apr 2026 |
| 1357 | DOUGLASS G | Nacogdoches County, TX | Oil & Gas Property | Apr 2026 |
| 1358 | DOUGLASS PARKER | Ector County, TX | Oil & Gas Property | Apr 2026 |
| 1359 | DOUGLASS-BLACK HEIRS | Houston County, TX | Oil & Gas Property | Apr 2012 |
| 1360 | DOUTHIT | Sterling County, TX | Oil & Gas Property | Apr 2026 |
| 1361 | DOUTHIT | Rusk County, TX | Oil & Gas Property | Apr 2026 |
| 1362 | DOUTHIT | Jones County, TX | Oil & Gas Property | Apr 2026 |
| 1363 | DOUTHITT | Howard County, TX | Oil & Gas Property | Mar 2019 |
| 1364 | DOVE | Martin County, TX | Oil & Gas Property | Apr 2026 |
| 1365 | DOVE | Bexar County, TX | Oil & Gas Property | Jun 2025 |
| 1366 | DOVE -D | Martin County, TX | Oil & Gas Property | Dec 2020 |
| 1367 | DOVE EAST UNIT | Karnes County, TX | Oil & Gas Property | Apr 2026 |
| 1368 | DOVE PATCH | Young County, TX | Oil & Gas Property | Apr 2026 |
| 1369 | DOVE WEST UNIT | Karnes County, TX | Oil & Gas Property | Apr 2026 |
| 1370 | DOVE-SCHARBAUER | Martin County, TX | Oil & Gas Property | Apr 2026 |
| 1371 | DOVIE DAVIES 16 | Upton County, TX | Oil & Gas Property | Apr 2026 |
| 1372 | DOW 2 | Lavaca County, TX | Oil & Gas Property | Sep 2002 |
| 1373 | DOW HALL | Andrews County, TX | Oil & Gas Property | Jun 2019 |
| 1374 | DOW-CORRIDOR | Andrews County, TX | Oil & Gas Property | Jun 2019 |
| 1375 | DOWD 1 | Carson County, TX | Gas Property | Apr 2026 |
| 1376 | DOWDA | Young County, TX | Oil & Gas Property | Apr 2026 |
| 1377 | DOWDEN, C.A | Yoakum County, TX | Oil & Gas Property | Apr 2026 |
| 1378 | DOWDLE | Van Zandt County, TX | Oil & Gas Property | Apr 2026 |
| 1379 | DOWDY | Clay County, TX | Oil & Gas Property | Mar 2021 |
| 1380 | DOWDY MRS. A. E. -A | Guadalupe County, TX | Oil & Gas Property | Jan 2012 |
| 1381 | DOWDY, A.E | Guadalupe County, TX | Oil & Gas Property | Apr 2026 |
| 1382 | DOWELL GAS UNIT | Freestone County, TX | Oil & Gas Property | Apr 2026 |
| 1383 | DOWELL LLOYD | Yoakum County, TX | Oil & Gas Property | Apr 2026 |
| 1384 | DOWELL M.E | Colorado County, TX | Oil & Gas Property | Apr 2026 |
| 1385 | DOWNE | Wise County, TX | Oil & Gas Property | Apr 2026 |
| 1386 | DOWNE | Denton County, TX | Oil & Gas Property | Apr 2026 |
| 1387 | DOWNE A | Wise County, TX | Oil & Gas Property | Oct 2025 |
| 1388 | DOWNE A | Denton County, TX | Oil & Gas Property | Apr 2026 |
| 1389 | DOWNE GAS UNIT | Denton County, TX | Oil & Gas Property | Apr 2026 |
| 1390 | DOWNER | Harrison County, TX | Oil & Gas Property | Apr 2026 |
| 1391 | DOWNIE | Bexar County, TX | Oil & Gas Property | Mar 2026 |
| 1392 | DOWNIE | Pecos County, TX | Oil & Gas Property | Apr 2026 |
| 1393 | DOWNIE | Eastland County, TX | Oil & Gas Property | Apr 2026 |
| 1394 | DOWNING DOUGLAS V | Medina County, TX | Oil & Gas Property | Apr 2026 |
| 1395 | DOYLE | Montague County, TX | Oil & Gas Property | Mar 2026 |
| 1396 | DOYLE | Wise County, TX | Oil & Gas Property | Apr 2026 |
| 1397 | DOYLE | Lipscomb County, TX | Oil & Gas Property | Apr 2026 |
| 1398 | DOYLE | Lipscomb County, TX | Oil & Gas Property | Apr 2026 |
| 1399 | DOYLE | Terry County, TX | Oil & Gas Property | Apr 2026 |
| 1400 | DOYLE CREEK GAS UNIT NO. 1 | Cherokee County, TX | Gas Property | Apr 2026 |