| 16501 | HARDIN | Wilson County, TX | Oil & Gas Property | Feb 2026 |
| 16502 | HARDIN | Young County, TX | Oil & Gas Property | Apr 2026 |
| 16503 | HARDIN | Panola County, TX | Oil & Gas Property | Apr 2026 |
| 16504 | HARDIN | Wheeler County, TX | Oil & Gas Property | Apr 2026 |
| 16505 | HARDIN | Martin County, TX | Oil & Gas Property | Feb 2025 |
| 16506 | HARDIN | Frio County, TX | Oil & Gas Property | Feb 2023 |
| 16507 | HARDIN COUNTY O | Hardin County, TX | Oil & Gas Property | Apr 2026 |
| 16508 | HARDIN E. E | Wichita County, TX | Oil & Gas Property | Apr 2026 |
| 16509 | HARDIN-JOHNSTON-STARNES | Hutchinson County, TX | Oil & Gas Property | Apr 2026 |
| 16510 | HARDIN-RAYES | McMullen County, TX | Oil & Gas Property | Mar 2026 |
| 16511 | HARDIN-SIMMONS | Shelby County, TX | Oil & Gas Property | Dec 2025 |
| 16512 | HARDIN-SIMMONS CRE | Reeves County, TX | Oil & Gas Property | Aug 2019 |
| 16513 | HARDING | Jack County, TX | Oil & Gas Property | Mar 2022 |
| 16514 | HARDING FEE | Ward County, TX | Oil & Gas Property | Feb 2026 |
| 16515 | HARDING UNIT 1H | Tarrant County, TX | Oil & Gas Property | Apr 2026 |
| 16516 | HARDISON | Baylor County, TX | Oil & Gas Property | Nov 2023 |
| 16517 | HARDONCOURT | Palo Pinto County, TX | Oil & Gas Property | Apr 2026 |
| 16518 | HARDSCRABBLE | Reeves County, TX | Oil & Gas Property | Apr 2026 |
| 16519 | HARDWICK | King County, TX | Oil & Gas Property | Apr 2026 |
| 16520 | HARDWICK | Moore County, TX | Oil & Gas Property | Apr 2026 |
| 16521 | HARDWICK-BIGGS | Lee County, TX | Oil & Gas Property | Apr 2026 |
| 16522 | HARDWICKE -N | Crane County, TX | Oil & Gas Property | Apr 2026 |
| 16523 | HARDWICKE-UNIVERSITY-SEC | Upton County, TX | Oil & Gas Property | Jan 2022 |
| 16524 | HARDY | Wilson County, TX | Oil & Gas Property | Apr 2026 |
| 16525 | HARDY | Rusk County, TX | Oil & Gas Property | Apr 2026 |
| 16526 | HARDY | Glasscock County, TX | Oil & Gas Property | Apr 2026 |
| 16527 | HARDY | Ochiltree County, TX | Oil & Gas Property | Apr 2026 |
| 16528 | HARDY | Throckmorton County, TX | Oil Property | Apr 2026 |
| 16529 | HARDY 1 | Madison County, TX | Oil & Gas Property | Mar 2026 |
| 16530 | HARDY 33 | Howard County, TX | Oil & Gas Property | Jul 2024 |
| 16531 | HARDY A UNIT | Montague County, TX | Oil & Gas Property | Apr 2026 |
| 16532 | HARDY B UNIT | Montague County, TX | Oil & Gas Property | Apr 2026 |
| 16533 | HARDY BEATRICE | Jack County, TX | Oil & Gas Property | Apr 2026 |
| 16534 | HARDY GUS | Caldwell County, TX | Oil & Gas Property | Apr 2026 |
| 16535 | HARDY HEIRS-MODISETTE (SA) | Rusk County, TX | Oil & Gas Property | Apr 2026 |
| 16536 | HARDY JOHN | Rusk County, TX | Oil & Gas Property | Apr 2026 |
| 16537 | HARDY PRICE | Jack County, TX | Oil & Gas Property | Apr 2026 |
| 16538 | HARDY SARAH EST | Kaufman County, TX | Oil & Gas Property | Jan 2026 |
| 16539 | HARDY SILVAN | Bexar County, TX | Oil & Gas Property | Apr 2026 |
| 16540 | HARDY UNIT | Montague County, TX | Oil & Gas Property | Apr 2026 |
| 16541 | HARDY UNIT AC | Karnes County, TX | Oil & Gas Property | Apr 2026 |
| 16542 | HARDY, RUFUS | Waller County, TX | Oil & Gas Property | Apr 2026 |
| 16543 | HARDY-MIDDLETON UNIT | Wise County, TX | Oil & Gas Property | Apr 2026 |
| 16544 | HARDY-SPOON UNIT | Cooke County, TX | Oil Property | Apr 2026 |
| 16545 | HARELL | Martin County, TX | Oil & Gas Property | Mar 2026 |
| 16546 | HARGILL GAS UNIT | Willacy County, TX | Oil & Gas Property | Apr 2026 |
| 16547 | HARGIS | Zavala County, TX | Oil & Gas Property | Apr 2026 |
| 16548 | HARGRAVE | Archer County, TX | Oil & Gas Property | Feb 2025 |
| 16549 | HARGRAVE | Irion County, TX | Oil & Gas Property | Jan 2026 |
| 16550 | HARGROVE | Zavala County, TX | Oil & Gas Property | Apr 2026 |
| 16551 | HARGROVE | Ochiltree County, TX | Oil & Gas Property | Mar 2026 |
| 16552 | HARGROVE | Shackelford County, TX | Oil & Gas Property | Mar 2026 |
| 16553 | HARGROVE | Titus County, TX | Oil & Gas Property | Apr 2026 |
| 16554 | HARGROVE 49 | Scurry County, TX | Oil & Gas Property | Apr 2026 |
| 16555 | HARGROVE H.B | Hidalgo County, TX | Oil & Gas Property | Apr 2026 |
| 16556 | HARGROVE JAMES W | Burleson County, TX | Oil & Gas Property | Nov 2024 |
| 16557 | HARGROVES | McCulloch County, TX | Oil & Gas Property | Apr 2026 |
| 16558 | HARHAUSEN | Lipscomb County, TX | Oil & Gas Property | Apr 2026 |
| 16559 | HARKINS | Live Oak County, TX | Oil & Gas Property | Apr 2015 |
| 16560 | HARKRIDER UNIT | Lee County, TX | Oil & Gas Property | Apr 2026 |
| 16561 | HARLAN | Nueces County, TX | Oil & Gas Property | Jul 2023 |
| 16562 | HARLAN | Frio County, TX | Oil & Gas Property | Apr 2026 |
| 16563 | HARLAN | Jack County, TX | Oil & Gas Property | Sep 2022 |
| 16564 | HARLAN | Wheeler County, TX | Oil & Gas Property | Apr 2026 |
| 16565 | HARLAN | Cherokee County, TX | Oil & Gas Property | Apr 2026 |
| 16566 | HARLAN | Young County, TX | Oil & Gas Property | Apr 2026 |
| 16567 | HARLAN KENNETH | Nueces County, TX | Oil & Gas Property | Dec 2019 |
| 16568 | HARLAN METTING 01 0 | Dewitt County, TX | Oil & Gas Property | Apr 2026 |
| 16569 | HARLAN-NELSON | Live Oak County, TX | Oil & Gas Property | Apr 2026 |
| 16570 | HARLAND | Sherman County, TX | Oil & Gas Property | Apr 2026 |
| 16571 | HARLAND | Sherman County, TX | Oil & Gas Property | Feb 2026 |
| 16572 | HARLAND 3 | Howard County, TX | Oil & Gas Property | Apr 2026 |
| 16573 | HARLAND C | Sherman County, TX | Gas Property | Apr 2026 |
| 16574 | HARLE | La Salle County, TX | Oil & Gas Property | Apr 2026 |
| 16575 | HARLETON NE (PETTIT) UNIT | Harrison County, TX | Oil & Gas Property | Apr 2026 |
| 16576 | HARLEY | Gregg County, TX | Oil & Gas Property | Apr 2026 |
| 16577 | HARLEY | Throckmorton County, TX | Oil & Gas Property | Feb 2026 |
| 16578 | HARLIN | Young County, TX | Oil & Gas Property | Apr 2026 |
| 16579 | HARLOW S. J. GAS UNIT | Limestone County, TX | Oil & Gas Property | Apr 2026 |
| 16580 | HARMEL | Archer County, TX | Oil & Gas Property | Apr 2026 |
| 16581 | HARMEL | Archer County, TX | Oil & Gas Property | Feb 2020 |
| 16582 | HARMEL | Baylor County, TX | Oil & Gas Property | Apr 2026 |
| 16583 | HARMEL | Baylor County, TX | Oil Property | Apr 2026 |
| 16584 | HARMEL | Archer County, TX | Oil & Gas Property | Apr 2026 |
| 16585 | HARMEL-ANDREWS | Archer County, TX | Oil & Gas Property | Apr 2026 |
| 16586 | HARMON | Smith County, TX | Oil & Gas Property | Mar 2026 |
| 16587 | HARMON | Orange County, TX | Oil & Gas Property | Oct 2025 |
| 16588 | HARMON | Montague County, TX | Oil & Gas Property | Apr 2026 |
| 16589 | HARMON | Young County, TX | Oil & Gas Property | May 2022 |
| 16590 | HARMON GAS UNIT NO. 1 | Rusk County, TX | Oil & Gas Property | Apr 2026 |
| 16591 | HARMON J.W | Stephens County, TX | Oil & Gas Property | Sep 2024 |
| 16592 | HARMON JESSIE | Orange County, TX | Oil & Gas Property | Oct 2025 |
| 16593 | HARMON-GALAN WHITE 1H | Rusk County, TX | Oil & Gas Property | Apr 2026 |
| 16594 | HARMONIA | Andrews County, TX | Oil & Gas Property | Apr 2026 |
| 16595 | HARMONSON | Archer County, TX | Oil & Gas Property | Apr 2026 |
| 16596 | HARMONSON MORRIS | Tarrant County, TX | Gas Property | Apr 2026 |
| 16597 | HARMS | Parker County, TX | Oil & Gas Property | Apr 2026 |
| 16598 | HAROLD 1 | Hansford County, TX | Oil & Gas Property | Apr 2026 |
| 16599 | HAROLD COURSON 478 | Ochiltree County, TX | Oil & Gas Property | Apr 2026 |
| 16600 | HAROLD GOHMERT 01 | Dewitt County, TX | Oil & Gas Property | Apr 2026 |