| Hancock G-6-288928 | Burk Royalty Co., Ltd. only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 869K | 6.69M | Jan 2020 – Aug 2026 |
| Long-Bell G-6-215637 | Burk Royalty Co., Ltd. only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 809K | 3.91M | Aug 2003 – Aug 2026 |
| Mouton et Al G-6-215840 | Burk Royalty Co., Ltd. only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 716K | 2.98M | Jan 2002 – Aug 2026 |
| Mason G-6-237754 | Burk Royalty Co., Ltd. only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 640K | 9.59M | Jun 2008 – Aug 2026 |
| Hooper G-6-291510 | Burk Royalty Co., Ltd. only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 580K | 3.41M | Sep 2021 – Aug 2026 |
| Petty Gas Unit G-3-216300 | Burk Royalty Co., Ltd. only | Vickers (Wilcox Middle) | Hardin | 1 | 579K | 1.71M | Mar 2006 – Aug 2026 |
| Petty Gas Unit G-3-212071 | Burk Royalty Co., Ltd. only | Vickers (Wilcox Middle) | Hardin | 1 | 568K | 2.51M | Sep 2005 – Aug 2026 |
| Petty Gas Unit G-3-216298 | Burk Royalty Co., Ltd. only | Olive (Wilcox B) | Hardin | 1 | 505K | 2.5M | Mar 2006 – Aug 2026 |
| Hancock G-6-293244 | Burk Royalty Co., Ltd. only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 445K | 2.96M | Jun 2022 – Aug 2026 |
| Sutton G-6-192846 | Burk Royalty Co., Ltd. only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 443K | 5.57M | Sep 2002 – Aug 2026 |
| Petty G-3-229099 | Burk Royalty Co., Ltd. only | Vickers (Wilcox Middle) | Hardin | 1 | 404K | 1.92M | May 2006 – Aug 2026 |
| Petty C G-3-280322 | Burk Royalty Co., Ltd. only | Vickers (Wilcox Middle) | Hardin | 1 | 402K | 1.23M | Jan 2015 – Aug 2026 |
| Wild-Smith G-6-229326 | Burk Royalty Co., Ltd. only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 386K | 6.79M | Jun 2007 – Aug 2026 |
| Reaves, J.B. G-6-215642 | Burk Royalty Co., Ltd. only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 382K | 1.6M | Feb 2004 – Aug 2026 |
| Conn G-6-221142 | Burk Royalty Co., Ltd. only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 375K | 2.86M | Apr 2006 – Aug 2026 |
| Texana Shepherd G-6-215849 | Burk Royalty Co., Ltd. only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 357K | 2.59M | Mar 2003 – Aug 2026 |
| Parker Forestry G-3-233007 | Burk Royalty Co., Ltd. only | Vickers (Wilcox Middle) | Hardin | 1 | 352K | 815K | Aug 2006 – Aug 2026 |
| Middle Earth G-6-294415 | Burk Royalty Co., Ltd. only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 348K | 2.75M | Jan 2023 – Aug 2026 |
| Hooker G-6-211963 | Burk Royalty Co., Ltd. only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 333K | 1.17M | Jun 2005 – Aug 2026 |
| Pure Resources G-6-215842 | Burk Royalty Co., Ltd. only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 328K | 828K | Dec 2002 – Aug 2026 |
| Allar Unit G-6-293551 | Burk Royalty Co., Ltd. only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 324K | 1.58M | Feb 2022 – Aug 2026 |
| Petty "a" #8 Gas Unit G-3-227685 | Burk Royalty Co., Ltd. only | Vickers (Wilcox Middle) | Hardin | 1 | 323K | 3.36M | Jan 2007 – Aug 2026 |
| Middle Earth G-6-293609 | Burk Royalty Co., Ltd. only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 321K | 1.81M | Aug 2022 – Aug 2026 |
| Hooper G-6-296672 | Burk Royalty Co., Ltd. only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 319K | 2.2M | Jan 2024 – Aug 2026 |
| Royal Unit A G-2-266821 | Repsol Oil & Gas USA, LLC only | Sugarkane (Eagle Ford) | De Witt | 1 | 304K | 2.87M | Dec 2012 – Aug 2026 |
| Clements, Hally et Al G-6-215639 | Burk Royalty Co., Ltd. only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 300K | 1.17M | Apr 2001 – Aug 2026 |
| Hancock G-6-295127 | Burk Royalty Co., Ltd. only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 293K | 2.04M | May 2023 – Aug 2026 |
| Reynolds G-6-232991 | Burk Royalty Co., Ltd. only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 288K | 5.44M | Dec 2007 – Aug 2026 |
| Lowe Royalty Partners 56-T2-20 G-10-279011 | BPX Operating Company only | Phantom (Wolfcamp) | Reeves | 1 | 276K | 1.34M | Aug 2015 – Aug 2026 |
| Wonderlay G-6-215656 | Burk Royalty Co., Ltd. only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 274K | 5.11M | Oct 2005 – Aug 2026 |
| Royal Unit B-Smith (SA) D4 G-2-295481 | Repsol Oil & Gas USA, LLC only | Sugarkane (Eagle Ford) | De Witt | 1 | 273K | 3.75M | Jan 2023 – Aug 2026 |
| Petty G-3-213822 | Burk Royalty Co., Ltd. only | Vickers (Wilcox Middle) | Hardin | 1 | 272K | 781K | Dec 2005 – Aug 2026 |
| Reid-O'Brien G-6-215843 | Burk Royalty Co., Ltd. only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 271K | 3.31M | Jul 2002 – Aug 2026 |
| Royal Unit B-Smith (SA) D6 G-2-296198 | Repsol Oil & Gas USA, LLC only | Sugarkane (Eagle Ford) | De Witt | 1 | 261K | 2.82M | Jan 2023 – Aug 2026 |
| Edinburg Unit G-4-153314 | Royal Production Company, Inc. only | Edinburg (Lower Marks A) | Hidalgo | 1 | 259K | 6.63M | Nov 1994 – Sep 1999 |
| Petty G-3-265203 | Burk Royalty Co., Ltd. only | Vickers (Wilcox Middle) | Hardin | 1 | 257K | 944K | Dec 2011 – Aug 2026 |
| Carter Shepherd G-6-296324 | Burk Royalty Co., Ltd. only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 253K | 2.06M | Sep 2023 – Aug 2026 |
| Royal B-Halepeska-Smith (SA) D1 G-2-295533 | Repsol Oil & Gas USA, LLC only | Sugarkane (Eagle Ford) | De Witt | 1 | 247K | 3.94M | Feb 2023 – Aug 2026 |
| Osborne G-6-215651 | Burk Royalty Co., Ltd. only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 247K | 2.24M | Oct 2004 – Aug 2026 |
| Royal Unit A G-2-288747 | Repsol Oil & Gas USA, LLC only | Sugarkane (Eagle Ford) | De Witt | 1 | 243K | 2.75M | Dec 2021 – Aug 2026 |
| Goode G-6-224432 | Burk Royalty Co., Ltd. only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 236K | 4.52M | Dec 2006 – Aug 2026 |
| Royal B-Halepeska-Smith (SA) D5 G-2-295354 | Repsol Oil & Gas USA, LLC only | Sugarkane (Eagle Ford) | De Witt | 1 | 235K | 2.63M | Feb 2023 – Aug 2026 |
| Pedigo G-6-228529 | Burk Royalty Co., Ltd. only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 235K | 2.76M | Mar 2007 – Aug 2026 |
| Royal Unit B-Smith (SA) D3 G-2-295684 | Repsol Oil & Gas USA, LLC only | Sugarkane (Eagle Ford) | De Witt | 1 | 233K | 3.31M | Jan 2023 – Aug 2026 |
| Royal Unit B-Smith (SA) D2 G-2-295318 | Repsol Oil & Gas USA, LLC only | Sugarkane (Eagle Ford) | De Witt | 1 | 232K | 3.55M | Jan 2023 – Aug 2026 |
| Royal Unit B G-2-266836 | Repsol Oil & Gas USA, LLC only | Sugarkane (Eagle Ford) | De Witt | 1 | 230K | 2.09M | Feb 2013 – Aug 2026 |
| Bsmc Goode G-6-240416 | Burk Royalty Co., Ltd. only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 227K | 2.77M | Sep 2006 – Aug 2026 |
| Carter G-6-215645 | Burk Royalty Co., Ltd. only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 222K | 936K | May 2004 – Aug 2026 |
| Longhorn G-6-224743 | Burk Royalty Co., Ltd. only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 222K | 3.68M | Jun 2006 – Aug 2026 |
| Royal Unit A G-2-288746 | Repsol Oil & Gas USA, LLC only | Sugarkane (Eagle Ford) | De Witt | 1 | 220K | 2.56M | Dec 2021 – Aug 2026 |