| Granberry 'a' Unit #242-297-36610 | Viper S.W.D., LLC | Live Oak, TX | Permitted | 5,800 | Nov 2, 2026 | — | — |
| Alta Vista #142-175-34264 | Viper S.W.D. LLC | Goliad, TXRiverdale (Luling) | Shut inOil | 9,550 | May 29, 2026 | — | — |
| Viper Dugger #242-355-34225 | Viper S.W.D. LLC | Nueces, TXClara Driscoll SE. (Frio) | ActiveOil | 6,396 | Mar 12, 2024 | — | — |
| Viper Dugger #142-355-34222 | Viper S.W.D. LLC | Nueces, TXClara Driscoll SE (5420) | ActiveOil | 7,043 | Jan 16, 2024 | — | — |
| Viper Chilek #142-321-32459 | Viper S.W.D. LLC | Matagorda, TXCollegeport (8A South) | PluggedOil | 6,000 | Sep 12, 2023 | — | — |
| Gold #142-089-32547 | Viper S.W.D. LLC | Colorado, TXNada (Wilcox 9700 FB 3) | ActiveGas | 10,000 | Apr 3, 2023 | — | — |
| Stockton Gas Unit #142-481-35485 | Viper S.W.D. LLC | Wharton, TXMenefee (Yegua EY 9850) | ActiveGas | 9,900 | Feb 15, 2023 | — | — |
| Garrett W. D. GU #342-089-32531 | Viper S.W.D. LLC | Colorado, TXWolfpack (Lower Wilcox Cons.) | Temporarily abandonedGas | 15,850 | Jun 23, 2022 | — | — |
| Hackbarth #142-239-33910 | Viper S.W.D. LLC | Jackson, TXLa Ward North (6300) | ActiveGas | 7,500 | Jan 14, 2022 | — | — |
| Hancher Viper #1R42-481-35478 | Viper S.W.D. LLC | Wharton, TXLouise South (Frio 5170) | ActiveOil | 5,365 | Oct 27, 2021 | — | — |
| Wegenhoft I.W. #442-481-35477 | Viper S.W.D. LLC | Wharton, TXTrans-Tex (3000 Cat.) | Temporarily abandonedGas | 3,099 | Sep 27, 2021 | — | — |
| Viper Loeffler #142-481-35459 | Viper S.W.D. LLC | Wharton, TXHillje (Frio 7120) | Shut inOil | 7,313 | May 4, 2020 | — | — |
| Granberry a Unit #142-297-36071 | Viper S.W.D. LLC | Live Oak, TXDinero West (Yegua) | Shut inOil | 5,708 | Mar 10, 2020 | — | — |
| Wegenhoft I.W. #342-481-35456 | Viper S.W.D. LLC | Wharton, TXTrans-Tex (3000 Cat.) | ActiveInjection | 4,284 | Nov 26, 2019 | — | — |
| Hackbarth-Bures #142-239-33906 | Viper S.W.D. LLC | Jackson, TXLa Ward North (5330) | ActiveOil | 5,400 | Jul 22, 2019 | — | — |
| Stanford #242-239-33935 | Viper S.W.D. LLC | Jackson, TXLa Ward North (5750) | PluggedOil | 7,500 | May 3, 2019 | — | — |
| Viper-Knipling #1HHZ42-481-35433 | Viper S.W.D. LLC | Wharton, TXTenna (Hillje Sand) | Shut inOil | 4,109 | Sep 30, 2018 | — | — |
| Brothers-Knipling Oil Unit #142-481-33591 | Viper S.W.D. LLC | Wharton, TXTenna (Hillje Sand) | PluggedOil | 4,300 | Aug 15, 2018 | — | — |
| Viper Swanson #242-481-35425 | Viper S.W.D. LLC | Wharton, TXTenna (Hillje Sand) | PluggedOil | 5,000 | Feb 16, 2018 | — | — |
| Allen #342-285-30302 | Viper S.W.D. LLC | Lavaca, TXProvident City (4000 East) | Temporarily abandonedGas | 4,505 | Aug 8, 2017 | — | — |
| Lehrer GU B #142-089-31776 | Viper S.W.D. LLC | Colorado, TXGraceland (Blue Suede) | ActiveGas | 14,550 | Feb 24, 2017 | — | — |
| Viper Swanson Unit #142-481-35407 | Viper S.W.D. LLC | Wharton, TXTenna (Hillje Sand) | ActiveGas | 4,390 | Oct 12, 2016 | — | — |
| Johnson #142-481-35406 | Viper S.W.D. LLC | Wharton, TXTenna (Hillje Sand) | ActiveOil | 4,228 | Sep 20, 2016 | — | — |
| Vineyard #142-481-35392 | Viper S.W.D. LLC | Wharton, TXSpanish Camp (3300) | PluggedOil | 4,000 | Feb 10, 2016 | — | — |
| Gillis #142-481-35350 | Viper S.W.D. LLC | Wharton, TXSpanish Camp (3048) | PluggedGas | 4,900 | Aug 13, 2014 | — | — |
| Viper #1D42-481-35332 | Viper S.W.D. LLC | Wharton, TXHutchins South (Frio #2) | ActiveInjection | 4,550 | Mar 28, 2014 | — | — |
| B&M Farms #142-481-35035 | Viper S.W.D. LLC | Wharton, TXHillje (7200) | PluggedOil | 10,000 | Jul 1, 2013 | — | — |
| Stovall Guy #142-481-33337 | Viper S.W.D. LLC | Wharton, TXMach (Frio Upper) | ActiveOil | 7,053 | Nov 20, 2012 | — | — |
| Manske Richard #142-481-34779 | Viper S.W.D. LLC | Wharton, TXWildcat | PluggedGas | 5,100 | Nov 19, 2012 | — | — |
| Wegenhoft I.W. #142-481-35277 | Viper S.W.D. LLC | Wharton, TXTenna (Hillje Sand) | Shut inOil | 5,000 | Nov 9, 2012 | — | — |
| Jones #142-481-35228 | Viper S.W.D. LLC | Wharton, TXSpanish Camp N. (3268) | PluggedOil | 4,000 | Feb 28, 2012 | — | — |
| Malota #142-481-34697 | Viper S.W.D. LLC | Wharton, TXHillje | Shut inOil | 10,350 | Nov 3, 2011 | — | — |
| Kane Brandon #142-089-32530 | Viper S.W.D. LLC | Colorado, TXGraceland (Lower Wilcox - Elvis) | PluggedGas | 18,600 | Mar 4, 2010 | — | — |
| Barnes #142-285-33510 | Viper S.W.D. LLC | Lavaca, TXRussek (7730) | PluggedOil | 16,000 | Jan 14, 2010 | — | — |
| Morton #242-239-33528 | Viper S.W.D. LLC | Jackson, TXWayside (Frio 3700) | ActiveInjection | 4,500 | Jan 7, 2010 | — | — |
| Malota #242-481-35009 | Viper S.W.D. LLC | Wharton, TXHillje | PluggedOil | 9,900 | Jun 2, 2009 | — | — |
| Hackbarth #542-239-01740 | Viper S.W.D. LLC | Jackson, TXWesthoff (Combined Associated) | ActiveOil | 6,003 | May 12, 2009 | — | — |
| Bures #142-239-33506 | Viper S.W.D. LLC | Jackson, TXGanado (Frio 4-D) | Shut inOil | 6,800 | Mar 4, 2009 | — | — |
| Allen #142-285-33531 | Viper S.W.D. LLC | Lavaca, TXProvident City E. (Yegua 5750) | Shut inOil | 6,350 | Nov 14, 2008 | — | — |
| Hefner Unit #142-089-32589 | Viper S.W.D. LLC | Colorado, TXMustang Creek (Miocene 3400) | PluggedGas | 3,650 | Sep 25, 2008 | — | — |
| Putnam D #142-481-34691 | Viper S.W.D. LLC | Wharton, TXLouise N. (4670) | PluggedGas | 8,300 | Sep 11, 2008 | — | — |
| Mt. Gilead Baptist Church #142-481-35025 | Viper S.W.D. LLC | Wharton, TXFrio (3580) | PluggedGas | 4,200 | Aug 9, 2008 | — | — |
| Dornak Unit #142-089-32425 | Viper S.W.D. LLC | Colorado, TXNada (Catahoula) | PluggedGas | 4,500 | Jun 13, 2008 | — | — |
| Graves T.A. #542-239-30777 | Viper S.W.D. LLC | Jackson, TXWesthoff (Combined Associated) | Shut inOil | 6,195 | Jun 2, 2008 | — | — |
| Graves T.A. #242-239-01770 | Viper S.W.D. LLC | Jackson, TXWesthoff (Combined Associated) | ActiveOil | 8,011 | Apr 16, 2008 | — | — |
| Hackbarth #2D42-239-01749 | Viper S.W.D. LLC | Jackson, TXWesthoff (Combined Associated) | ActiveInjection | 6,038 | Mar 11, 2008 | — | — |
| Graves #642-239-33438 | Viper S.W.D. LLC | Jackson, TXWesthoff (Combined Associated) | Temporarily abandonedGas | 7,593 | Dec 18, 2007 | — | — |
| Stanford #142-239-33429 | Viper S.W.D. LLC | Jackson, TXWesthoff (Combined Associated) | Shut inOil | 7,000 | Sep 26, 2007 | — | — |
| Glaze #142-481-34928 | Viper S.W.D. LLC | Wharton, TXWildcat | PluggedGas | 11,200 | Sep 12, 2007 | — | — |
| Brothers Cattle Co. Inc #542-481-34900 | Viper S.W.D. LLC | Wharton, TXTenna (Hillje Sand) | ActiveOil | 4,400 | Jun 25, 2007 | — | — |