| Heath #142-355-33260 | Hugoton Operating Company Inc. | NuecesClara Driscoll S. (Vicks Con.) | Temporarily abandonedGas | 9,040 | Jun 30, 2017 | 3 | May 2025 |
| Canales #142-427-33888 | Hugoton Operating Company Inc. | StarrReina (Basal Queen City) | Temporarily abandonedGas | 8,700 | Oct 9, 2014 | 2 | Feb 2025 |
| Blessing -S- #18 J42-321-01833 | Hugoton Operating Company Inc. | MatagordaBlessing North (Frio) | PluggedGas | 8,250 | Oct 16, 2013 | 2 | Feb 2010 |
| Flinn #2142-355-34070 | Hugoton Operating Company Inc. | NuecesClara Driscoll South (5900) | ActiveOil | 6,500 | Dec 18, 2012 | 1 | Mar 2025 |
| Sartwelle #742-285-33188 | Hugoton Operating Company Inc. | LavacaCrandall Rubie (Magnolia) | Temporarily abandonedGas | 17,600 | May 4, 2011 | 3 | Feb 2024 |
| Heath #642-355-34032 | Hugoton Operating Company Inc. | NuecesClara Driscoll S. (5600) | Shut inOil | 6,500 | Apr 21, 2011 | 1 | Feb 2013 |
| Mann E. E. Trust et al #442-505-34700 | Hugoton Operating Company Inc. | ZapataLos Mogotes (Wilcox Cons.) | Temporarily abandonedGas | 11,940 | Mar 29, 2011 | 3 | Mar 2015 |
| Despain #842-479-35780 | Hugoton Operating Company Inc. | WebbBelle Jeffers (7550) | ActiveGas | 9,190 | Mar 25, 2011 | 3 | May 2015 |
| Heath A. B. #142-355-04499 | Hugoton Operating Company Inc. | NuecesClara Driscoll S. (5350 FB A) | Shut inOil | 9,049 | Sep 28, 2009 | 1 | Feb 2013 |
| Bernsen #1342-355-33399 | Hugoton Operating Company Inc. | NuecesSinton North (5550) | Temporarily abandonedGas | 9,050 | Jul 27, 2009 | 6 | Feb 2009 |
| Flores Gas Unit #142-427-34340 | Hugoton Operating Company Inc. | StarrFlores W. (Vksbrg Geopressure) | Temporarily abandonedGas | 8,300 | Jun 11, 2009 | 3 | Jun 2025 |
| Dugger #142-355-33183 | Hugoton Operating Company Inc. | NuecesClara Driscoll South (6500) | Shut inOil | 8,805 | Jan 23, 2009 | 4 | Sep 2008 |
| Dolen #242-505-36179 | Hugoton Operating Company Inc. | ZapataFalcon Lake E. | Temporarily abandonedGas | 10,911 | Jun 5, 2008 | 2 | Aug 2014 |
| Stroman-Armstrong #642-479-39902 | Hugoton Operating Company Inc. | WebbThompsonville NE. (12500) | Temporarily abandonedGas | 14,700 | Aug 4, 2007 | 2 | Feb 2025 |
| Stroman-Armstrong #542-479-39767 | Hugoton Operating Company Inc. | WebbThompsonville NE. (12500) | ActiveGas | 14,350 | Feb 13, 2007 | 2 | Jan 2025 |
| Vela-Lopeno #142-505-35596 | Hugoton Operating Company Inc. | ZapataFalcon Lake E. (Wilcox W-17) | Temporarily abandonedGas | 13,200 | Dec 18, 2006 | 4 | Jul 2017 |
| Dolen #142-505-35745 | Hugoton Operating Company Inc. | ZapataFalcon Lake E. (Wilcox Cons.) | Temporarily abandonedGas | 14,681 | Nov 28, 2006 | 4 | May 2019 |
| HH #242-355-33792 | Hugoton Operating Company Inc. | NuecesClara Driscoll (6456 Frio) | ActiveGas | 7,000 | Apr 10, 2006 | 1 | May 2025 |
| H H #142-355-33464 | Hugoton Operating Company Inc. | NuecesClara Driscoll S. (Vicks Con.) | Temporarily abandonedGas | 9,640 | Jun 20, 2002 | 2 | Aug 2016 |
| Flinn Gas Unit #242-355-33211 | Hugoton Operating Company Inc. | NuecesClara Driscoll S. (Vicks Con.) | Temporarily abandonedGas | 8,900 | May 10, 2001 | 5 | Jun 2018 |
| Bernsen #142-355-33269 | Hugoton Operating Company Inc. | NuecesClara Driscoll South (6500) | ActiveOil | 6,888 | Nov 10, 2000 | 3 | May 2025 |
| Flinn B #1742-355-06430 | Hugoton Operating Company Inc. | NuecesClara Driscoll South (5100) | Temporarily abandonedGas | 11,075 | Sep 13, 2000 | 4 | Sep 2002 |
| Heffelfinger (F-14) #242-321-31766 | Hugoton Operating Company Inc. | MatagordaBlessing (F-14) | Temporarily abandonedGas | 9,672 | Sep 13, 1999 | 4 | Jul 2014 |
| Blessing Pierce (-S- Unit) #8342-321-30417 | Hugoton Operating Company Inc. | MatagordaBlessing (F-6) | Temporarily abandonedGas | 8,500 | Aug 2, 1999 | 8 | Dec 1999 |
| Mann E & E Trust #242-505-33898 | Hugoton Operating Company Inc. | ZapataJ. C. Martin (Lobo) | Temporarily abandonedGas | 10,550 | Feb 3, 1999 | 1 | Mar 2025 |
| Don Jose Gas Unit #142-505-33012 | Hugoton Operating Company Inc. | ZapataDodier (Wilcox B ) | Temporarily abandonedGas | 6,676 | Jul 13, 1995 | 3 | Jan 2020 |
| Despain #642-479-35737 | Hugoton Operating Company Inc. | WebbBlack Creek (Lobo) | Temporarily abandonedGas | 9,270 | Dec 22, 1992 | 2 | May 2015 |
| Despain #342-479-35701 | Hugoton Operating Company Inc. | WebbBlack Creek (Lobo) | Temporarily abandonedGas | 9,240 | Nov 20, 1992 | 1 | Sep 2017 |
| Hughes Ranch #342-479-35550 | Hugoton Operating Company Inc. | WebbBriscoe (Lobo 8100) | Temporarily abandonedGas | 9,550 | Aug 5, 1992 | 1 | Mar 2025 |
| Hughes Ranch #242-479-35412 | Hugoton Operating Company Inc. | WebbBriscoe (Lobo 8100) | Temporarily abandonedGas | 9,550 | Feb 27, 1992 | 1 | Nov 2019 |
| Hughes Ranch #142-479-35292 | Hugoton Operating Company Inc. | WebbBriscoe (Lobo 8100) | Temporarily abandonedGas | 10,350 | Aug 16, 1991 | 2 | Mar 2024 |
| Dugger L. M. #142-355-32532 | Hugoton Operating Company Inc. | NuecesClara Driscoll S. (Sinton Sand) | Shut inOil | 6,175 | Nov 1, 1990 | 4 | Feb 1995 |
| Blessing Pierce #8642-321-31629 | Hugoton Operating Company Inc. | MatagordaBlessing North (F-6 Sand) | Shut inOil | 8,012 | Jul 23, 1990 | 1 | Feb 1996 |
| Blessing -D- #41 H42-321-01881 | Hugoton Operating Company Inc. | MatagordaBlessing (Braden 8400) | Shut inGas | 8,477 | Mar 19, 1990 | 1 | Oct 2023 |
| Koch State #3542-321-02257 | Hugoton Operating Company Inc. | MatagordaBlessing (F-11) | Shut inOil | 8,300 | Feb 13, 1990 | 1 | Oct 1998 |
| Frost P.M. #342-479-33670 | Hugoton Operating Company Inc. | WebbRuffle (Lobo) | Temporarily abandonedGas | 11,108 | Jul 29, 1983 | 1 | Apr 2019 |