| Traylor Maude B. #3042-057-31547 | Silverbrook Operating LLC | CalhounMaude B. Traylor (Oats) | Shut inGas | 8,850 | Apr 14, 2022 | 5 | Aug 2026 |
| Traylor Maude B. #2642-057-31311 | Silverbrook Operating LLC | CalhounMaude B. Traylor (8300 Sand) | ActiveGas | 12,050 | Jan 25, 2017 | 3 | Aug 2026 |
| Tbmf #342-199-33494 | Silverbrook Operating LLC | HardinBatson New | ActiveOil | 996 | Aug 25, 2014 | 1 | Aug 2026 |
| Tbmf #242-199-33481 | Silverbrook Operating LLC | HardinBatson New | ActiveOil | 2,185 | Jun 19, 2014 | 1 | Aug 2026 |
| Failor E.K. #1A42-291-32141 | Silverbrook Operating LLC | LibertyHull | ActiveOil | 7,280 | May 17, 2013 | 3 | Aug 2026 |
| Failor E.K. #2A42-291-32171 | Silverbrook Operating LLC | LibertyHull | ActiveOil | 7,500 | May 17, 2013 | 3 | Aug 2026 |
| Vanguard #442-199-33364 | Silverbrook Operating LLC | HardinBatson New | ActiveOil | 2,673 | Mar 29, 2012 | 2 | Aug 2026 |
| State Tract 77 #142-057-31565 | Silverbrook Operating LLC | CalhounMaude B. Traylor (Freda) | ActiveOil | 8,604 | Jan 26, 2011 | 4 | Aug 2026 |
| Koomey #642-473-30914 | Silverbrook Operating LLC | WallerBrookshire | Temporarily abandonedGas | 3,368 | Aug 20, 2004 | 1 | Oct 2005 |
| Traylor Maude B. #2542-057-30992 | Silverbrook Operating LLC | CalhounOlivia (7500 Upper) | Shut inGas | 8,450 | Dec 31, 2003 | 3 | Aug 2026 |
| Koomey #442-473-30867 | Silverbrook Operating LLC | WallerBrookshire | PluggedOil | 4,000 | Nov 25, 2003 | 1 | Aug 2023 |
| Traylor Maude B. #2942-057-31536 | Silverbrook Operating LLC | CalhounMaude B. Traylor (7700) | Temporarily abandonedGas | 8,800 | Aug 20, 2003 | 4 | Mar 2025 |
| Rabb-Josey #242-473-30659 | Silverbrook Operating LLC | WallerBrookshire | PluggedOil | 3,400 | Jul 15, 2002 | 2 | Mar 2026 |
| Four Winds #1 A42-473-30676 | Silverbrook Operating LLC | WallerBrookshire | PluggedOil | 1,650 | Aug 2, 2001 | 1 | Aug 2026 |
| Four Winds #1142-473-30658 | Silverbrook Operating LLC | WallerBrookshire | ActiveOil | 3,055 | Jun 22, 2001 | 1 | Aug 2026 |
| Rabb-Josey #142-473-30657 | Silverbrook Operating LLC | WallerBrookshire | PluggedOil | 3,500 | Jun 13, 2001 | 1 | Mar 2026 |
| Four Winds #542-473-30575 | Silverbrook Operating LLC | WallerBrookshire | ActiveOil | 3,098 | Jul 24, 2000 | 1 | Aug 2026 |
| Four Winds #442-473-30560 | Silverbrook Operating LLC | WallerBrookshire | ActiveOil | 3,015 | May 15, 2000 | 1 | Aug 2026 |
| Hooks #542-199-32803 | Silverbrook Operating LLC | HardinBatson New | PluggedOil | 6,000 | Apr 24, 2000 | 1 | Aug 2026 |
| Four Winds #242-473-30545 | Silverbrook Operating LLC | WallerBrookshire | Shut inOil | 3,145 | Mar 31, 2000 | 2 | Aug 2026 |
| Terry #342-199-32800 | Silverbrook Operating LLC | HardinSour Lake | PluggedOil | 4,500 | Mar 16, 2000 | 1 | Aug 2026 |
| Four Winds #142-473-30542 | Silverbrook Operating LLC | WallerBrookshire | PluggedOil | 3,000 | Mar 8, 2000 | 1 | Aug 2026 |
| Litman #542-473-30535 | Silverbrook Operating LLC | WallerBrookshire | Temporarily abandonedGas | 2,075 | Feb 22, 2000 | 1 | May 2003 |
| Litman #342-473-30534 | Silverbrook Operating LLC | WallerBrookshire | Shut inOil | 2,700 | Feb 3, 2000 | 1 | Aug 2026 |
| Litman #442-473-30527 | Silverbrook Operating LLC | WallerBrookshire | Shut inOil | 2,625 | Jan 21, 2000 | 1 | Aug 2026 |
| Litman #142-473-30521 | Silverbrook Operating LLC | WallerBrookshire | Shut inOil | 2,522 | Dec 17, 1999 | 1 | Aug 2026 |
| Litman #242-473-30522 | Silverbrook Operating LLC | WallerBrookshire | Shut inOil | 2,500 | Dec 17, 1999 | 2 | Aug 2026 |
| Terry #142-199-32790 | Silverbrook Operating LLC | HardinSour Lake | ActiveOil | 4,485 | Aug 4, 1999 | 1 | Aug 2026 |
| Hooks #342-199-32786 | Silverbrook Operating LLC | HardinBatson New | ActiveOil | 5,717 | Dec 21, 1998 | 2 | Aug 2026 |
| Hooks #242-199-32773 | Silverbrook Operating LLC | HardinBatson New | PluggedOil | 6,000 | Jul 21, 1998 | 1 | Aug 2026 |
| Spira Melvin Trustee #1R42-157-32014 | Silverbrook Operating LLC | Fort BendBig Creek | PluggedOil | 3,600 | May 12, 1998 | 1 | Dec 2018 |
| Hooks #1 A42-199-32763 | Silverbrook Operating LLC | HardinBatson New | PluggedOil | 6,150 | Feb 12, 1998 | 2 | Aug 2026 |
| McBride Fee #4A42-199-32762 | Silverbrook Operating LLC | HardinBatson New | ActiveOil | 5,522 | Oct 16, 1997 | 1 | Aug 2026 |
| Traylor Maude B. #3642-057-31561 | Silverbrook Operating LLC | CalhounMaude B. Traylor (F-41-61 Deep) | ActiveGas | 12,900 | Jun 20, 1997 | 1 | Aug 2026 |
| Daniell-Quinn #142-245-32151 | Silverbrook Operating LLC | JeffersonChina South | ActiveOil | 7,616 | Apr 29, 1997 | 1 | Aug 2026 |
| Traylor Maude B #27 U42-057-31526 | Silverbrook Operating LLC | CalhounMaude B. Traylor (8300 Sand) | Shut inOil | 12,000 | Mar 18, 1997 | 3 | Aug 2026 |
| McBride Fee #342-199-32746 | Silverbrook Operating LLC | HardinBatson New | ActiveOil | 5,544 | Jan 28, 1997 | 2 | Aug 2026 |
| McBride Fee #242-199-32744 | Silverbrook Operating LLC | HardinBatson New | ActiveOil | 6,250 | Dec 23, 1996 | 1 | Aug 2026 |
| Traylor Maude B. #3142-057-31548 | Silverbrook Operating LLC | CalhounMaude B. Traylor E. (Melbourne) | ActiveOil | 8,728 | Sep 11, 1996 | 2 | Aug 2026 |
| Sliva W. J. #642-157-30087 | Silverbrook Operating LLC | Fort BendBarb-Mag (FB-5 EY-4) | PluggedOil | 8,500 | Mar 27, 1996 | 2 | Sep 2025 |
| Brooking M.M. #242-057-31473 | Silverbrook Operating LLC | CalhounSouthern Comfort (Frio) | Temporarily abandonedGas | 10,796 | May 24, 1990 | 2 | Aug 2026 |
| Burch-Wheat #242-199-32484 | Silverbrook Operating LLC | HardinSour Lake | ActiveOil | 1,904 | Jul 8, 1988 | 1 | Aug 2026 |
| Cruse W. W. Estate #742-199-81657 | Silverbrook Operating LLC | HardinBatson New | PluggedOil | 5,917 | May 28, 1985 | 1 | Feb 1997 |
| Spira Melvin Trustee #342-157-31547 | Silverbrook Operating LLC | Fort BendBig Creek | PluggedOil | 3,300 | Jun 8, 1984 | 1 | Dec 2018 |
| Hooks #2AA42-199-31801 | Silverbrook Operating LLC | HardinBatson New | ActiveOil | 5,097 | Nov 2, 1982 | 1 | Aug 2026 |
| Hammer Miller #142-157-31396 | Silverbrook Operating LLC | Fort BendMoores Orchard | PluggedOil | 9,000 | Oct 26, 1982 | 1 | May 2025 |
| Hooks #1AA42-199-31762 | Silverbrook Operating LLC | HardinBatson New | PluggedOil | 6,500 | Aug 9, 1982 | 1 | Aug 2026 |
| Coleman Tillie #242-313-30394 | Silverbrook Operating LLC | MadisonMadisonville NE (Georgetown) | Shut inOil | 9,980 | Jul 27, 1982 | 1 | Oct 2021 |
| Moore-Kirsch Unit #142-157-31357 | Silverbrook Operating LLC | Fort BendMoores Orchard (Yegua 2) | ActiveOil | 9,100 | Jul 21, 1982 | 1 | Aug 2026 |
| Spira Melvin Trustee #242-157-31313 | Silverbrook Operating LLC | Fort BendBig Creek | PluggedOil | 3,300 | Mar 22, 1982 | 1 | Dec 2018 |