| Wormtongue #142-457-30938 | Burk Royalty Co., Ltd. | Tyler | Permitted | 5,500 | Dec 13, 2024 | 1 | — |
| S. Steinhagen #1HHZ42-457-30936 | Burk Royalty Co. Ltd. | TylerMagnolia Springs (Austin Chalk) | ActiveGas | 13,822 | Sep 7, 2023 | 1 | Apr 2026 |
| Hooper #2HHZ42-457-30926 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 13,726 | Jun 28, 2023 | 3 | Apr 2026 |
| Frodo #142-457-30930 | Burk Royalty Co. Ltd. | TylerWoodville SE (Yegua 4150) | ActiveInjection | 5,100 | Dec 1, 2022 | 1 | — |
| Middle Earth #2HHZ42-457-30927 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 13,705 | Oct 27, 2022 | 2 | Apr 2026 |
| Fish Camp #1HHZ42-457-30923 | Burk Royalty Co. Ltd. | TylerMagnolia Springs (Austin Chalk) | ActiveGas | 12,905 | Sep 9, 2022 | 1 | Apr 2026 |
| Hancock #3HHZ42-457-30924 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 13,674 | Aug 30, 2022 | 1 | Apr 2026 |
| Carter Shepherd #1HHZ42-457-30921 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 13,409 | Aug 12, 2022 | 2 | Apr 2026 |
| Texana Shepherd #2HHZ42-457-30922 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 13,363 | Aug 12, 2022 | 1 | Apr 2026 |
| Tucker #2HHZ42-457-30916 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 13,636 | Jul 6, 2022 | 1 | Apr 2026 |
| Navidad-Merritt #2HHZ42-457-30917 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 13,899 | Jun 16, 2022 | 1 | Apr 2026 |
| Angelina Unit #2HHZ42-457-30915 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 13,200 | Jun 1, 2022 | 1 | Apr 2026 |
| Middle Earth #1HHZ42-457-30911 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 13,472 | Apr 26, 2022 | 1 | Apr 2026 |
| Magnolia SWD #142-457-30907 | Burk Royalty Co. Ltd. | TylerWoodville SE (Yegua 4150) | ActiveInjection | 5,106 | Nov 8, 2021 | 1 | — |
| Navidad-Merritt #1HHZ42-457-30904 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 13,685 | Jul 26, 2021 | 2 | Apr 2026 |
| Allar Unit #2HHZ42-457-30903 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 13,061 | Jul 6, 2021 | 1 | Apr 2026 |
| Hooper #1HHZ42-457-30900 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 13,693 | Mar 4, 2021 | 1 | Apr 2026 |
| Hancock #2HHZ42-457-30899 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 13,672 | Jul 10, 2020 | 4 | Apr 2026 |
| Hancock #1HHZ42-457-30897 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 13,674 | Jul 31, 2019 | 2 | Apr 2026 |
| Mockingbird #1HZ42-457-30842 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 13,405 | Sep 30, 2013 | 1 | Apr 2026 |
| Mill Branch Oil Unit #142-457-30826 | Burk Royalty Co. Ltd. | TylerMill Branch (Yegua 4300) | ActiveOil | 4,500 | Nov 7, 2012 | 2 | Apr 2026 |
| Ealand-Wood #1RHZ42-457-30756 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 13,973 | Jun 23, 2010 | 1 | Apr 2026 |
| Robin Hood #1HZ42-457-30748 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 14,064 | May 25, 2010 | 2 | Apr 2026 |
| Hatton #1HZ42-457-30734 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 14,555 | Jun 5, 2009 | 1 | Apr 2026 |
| Town Bluff #1RHZ42-457-30732 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 13,874 | Mar 16, 2009 | 1 | Apr 2026 |
| Turner #1HZ42-457-30724 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 14,367 | Jan 16, 2009 | 2 | Apr 2026 |
| Black Stone Minerals-Jones #1HZ42-457-30722 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 14,520 | Sep 25, 2008 | 2 | Apr 2026 |
| Mason #1HZ42-457-30697 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 13,729 | Feb 28, 2008 | 1 | Apr 2026 |
| Ratcliff #1HZ42-457-30673 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 14,338 | Aug 24, 2007 | 1 | Apr 2026 |
| Tucker #1HZ42-457-30680 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 13,674 | Aug 24, 2007 | 2 | Apr 2026 |
| Pool #1HZ42-457-30672 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 19,522 | Jun 6, 2007 | 1 | Apr 2026 |
| Rice #1HZ42-457-30665 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 14,446 | Apr 12, 2007 | 1 | Apr 2026 |
| Reynolds #1HZ42-457-30661 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 13,896 | Mar 14, 2007 | 1 | Apr 2026 |
| Wild-Smith #1HZ42-457-30655 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 13,928 | Feb 6, 2007 | 1 | Apr 2026 |
| Pedigo #1HZ42-457-30653 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 13,378 | Dec 5, 2006 | 1 | Apr 2026 |
| Goode #1HZ42-457-30636 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 13,857 | Jul 20, 2006 | 1 | Apr 2026 |
| Allar Unit #1HZ42-457-30626 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 13,219 | May 23, 2006 | 1 | Apr 2026 |
| Bsmc Goode #1HZ42-457-30630 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 13,863 | Apr 28, 2006 | 2 | Apr 2026 |
| Longhorn #1HZ42-457-30620 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 13,821 | Feb 16, 2006 | 1 | Apr 2026 |
| Conn #1HZ42-457-30608 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 13,171 | Nov 23, 2005 | 2 | Apr 2026 |
| Sutton Unit #1HZ42-457-30613 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 14,007 | Nov 10, 2005 | 1 | Apr 2026 |
| Angelina #1HZ42-457-30600 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 13,372 | Jul 7, 2005 | 2 | Apr 2026 |
| Wonderlay #1HZ42-457-30595 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 13,829 | May 9, 2005 | 2 | Apr 2026 |
| Cruse C.L. #1HHZ42-457-30121 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 19,386 | Apr 4, 2005 | 2 | Apr 2026 |
| Hooker #1HZ42-457-30591 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 13,410 | Mar 4, 2005 | 2 | Apr 2026 |
| Obrien Reid #1HZ42-457-30590 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 10,510 | Feb 25, 2005 | 3 | Apr 2026 |
| Seale #1HZ42-457-30583 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 13,371 | Nov 5, 2004 | 2 | Apr 2026 |
| Bowman #1HZ42-457-30581 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 13,344 | Oct 13, 2004 | 3 | Apr 2026 |
| Stocker M.J. Unit #1HHZ42-457-30520 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 13,762 | Sep 22, 2004 | 4 | Apr 2026 |
| Osborne #1HZ42-457-30569 | Burk Royalty Co. Ltd. | TylerBrookeland (Austin Chalk 8800) | ActiveGas | 13,320 | Feb 26, 2004 | 2 | Apr 2026 |