| Park #142-305-30572 | Dry Fork Production Co. LLC only | LynnWelch | PluggedOil | 9,000 | May 30, 2024 | 1 | Jul 2025 |
| Changes in Latitudes #37HHZ42-115-33789 | Walkabout Operating LLC only | DawsonWelch | Shut inOil | 4,988 | Dec 20, 2018 | 2 | Jul 2026 |
| West Welch Unit #483242-115-31964 | Hilcorp Energy Company only | DawsonWelch | PluggedOil | 5,300 | Mar 20, 2017 | 2 | Jul 2026 |
| West Welch Unit #331842-115-10559 | Hilcorp Energy Company only | DawsonWelch | Shut inOil | 5,138 | Oct 28, 2016 | 1 | Jul 2026 |
| West Welch Unit #531042-115-31971 | Hilcorp Energy Company only | DawsonWelch | Shut inOil | 5,130 | Oct 28, 2016 | 2 | Jul 2026 |
| West Welch Unit #180542-115-32704 | Hilcorp Energy Company only | DawsonWelch | ActiveOil | 5,155 | Oct 26, 2016 | 2 | Jul 2026 |
| Phipps #242-115-33024 | Griffin Petroleum Company only | DawsonWelch | PluggedOil | 12,700 | Mar 21, 2014 | 2 | Nov 2024 |
| West Welch Unit #497242-115-33619 | Hilcorp Energy Company only | DawsonWelch | ActiveOil | 5,202 | Oct 2, 2013 | 1 | Jul 2026 |
| West Welch Unit #130342-115-33593 | Hilcorp Energy Company only | DawsonWelch | ActiveInjection | 5,128 | Jun 7, 2013 | 2 | Jul 2026 |
| West Welch Unit #140542-115-33590 | Hilcorp Energy Company only | DawsonWelch | ActiveInjection | 5,122 | May 30, 2013 | 2 | Jul 2026 |
| West Welch Unit #497142-115-33589 | Hilcorp Energy Company only | DawsonWelch | ActiveInjection | 5,061 | May 28, 2013 | 2 | Jul 2026 |
| Nystel J. P. B #1042-445-32353 | R3 Operating Corporation only | TerryWelch | ActiveOil | 5,000 | Nov 14, 2012 | 1 | Jul 2026 |
| Nystel J. P. B #942-445-32352 | R3 Operating Corporation only | TerryWelch | ActiveOil | 5,000 | Nov 13, 2012 | 1 | Jul 2026 |
| Nystel J. P. B #1142-445-32354 | R3 Operating Corporation only | TerryWelch | Shut inOil | 5,000 | Nov 13, 2012 | 2 | Jul 2026 |
| Boyer Kee #1W42-115-32197 | Crossfoot Operating LLC only | DawsonWelch | Shut inOil | 12,329 | Sep 26, 2012 | 3 | Jul 2026 |
| West Welch Unit #497042-115-33465 | Hilcorp Energy Company only | DawsonWelch | ActiveInjection | 5,200 | Nov 21, 2011 | 1 | Jul 2026 |
| Nystel a #342-445-30824 | R3 Operating Corporation only | TerryWelch | ActiveOil | 11,519 | Dec 29, 2010 | 5 | Jul 2026 |
| French B #742-445-32254 | Retriever Operating LLC only | TerryWelch | ActiveOil | 4,900 | Mar 10, 2010 | 1 | Jul 2026 |
| Welch North Unit #4WS42-115-33272 | White Rock Oil & Gas LLC only | DawsonWelch | ActiveWater Supply | 1,845 | Nov 14, 2008 | 1 | Jul 2026 |
| Marr #742-115-33254 | Walkabout Operating LLC only | DawsonWelch | Shut inOil | 4,948 | Jul 28, 2008 | 1 | Jul 2026 |
| Drennan 208 #942-115-33251 | Walkabout Operating LLC only | DawsonWelch | ActiveInjection | 4,950 | Jul 2, 2008 | 1 | Jul 2026 |
| Fortenberry #342-115-33249 | Walkabout Operating LLC only | DawsonWelch | ActiveOil | 4,926 | Jun 23, 2008 | 1 | Jul 2026 |
| West Welch Unit #393242-115-33233 | Hilcorp Energy Company only | DawsonWelch | ActiveInjection | 4,980 | Mar 10, 2008 | 1 | Jul 2026 |
| Welch North Unit #4601HHZ42-115-32803 | White Rock Oil & Gas LLC only | DawsonWelch | ActiveOil | 5,100 | Feb 19, 2008 | 2 | Jul 2026 |
| Welch North Unit #3218HHZ42-115-32806 | White Rock Oil & Gas LLC only | DawsonWelch | ActiveOil | 5,102 | Feb 7, 2008 | 2 | Jul 2026 |
| White #1542-445-32185 | Burk Royalty Co. Ltd. only | TerryWelch | Shut inOil | 4,915 | Nov 14, 2007 | 1 | Jul 2026 |
| White #3R42-445-32183 | Burk Royalty Co. Ltd. only | TerryWelch | ActiveOil | 4,920 | Oct 31, 2007 | 1 | Jul 2026 |
| White #1642-445-32184 | Burk Royalty Co. Ltd. only | TerryWelch | ActiveOil | 4,921 | Oct 31, 2007 | 2 | Jul 2026 |
| Welch Northeast Unit #912W42-305-30468 | Three Span Oil & Gas Inc. only | LynnWelch | ActiveInjection | 4,957 | Jul 26, 2007 | 1 | Jul 2026 |
| Welch Northeast Unit #911 HHZ42-445-31826 | Three Span Oil & Gas Inc. only | TerryWelch | ActiveOil | 5,030 | Nov 20, 2006 | 2 | Jul 2026 |
| Welch Northeast Unit #703 HHZ42-305-30069 | Three Span Oil & Gas Inc. only | LynnWelch | ActiveOil | 4,944 | Oct 31, 2006 | 1 | Jul 2026 |
| Welch Northeast Unit #909HZ42-305-30062 | Three Span Oil & Gas Inc. only | LynnWelch | ActiveOil | 4,934 | Oct 25, 2006 | 1 | Jul 2026 |
| Welch Northeast Unit #1604 HHZ42-305-30464 | Three Span Oil & Gas Inc. only | LynnWelch | Shut inOil | 4,965 | Oct 25, 2006 | 2 | Jul 2026 |
| West Welch Unit #2434HZ42-115-31963 | Hilcorp Energy Company only | DawsonWelch | ActiveOil | 4,910 | Oct 17, 2006 | 2 | Jul 2026 |
| West Welch Unit #2606HZ42-115-32457 | Hilcorp Energy Company only | DawsonWelch | Shut inOil | 4,935 | Oct 17, 2006 | 2 | Jul 2026 |
| West Welch Unit #3213HZ42-115-32564 | Hilcorp Energy Company only | DawsonWelch | ActiveOil | 4,960 | Oct 17, 2006 | 2 | Jul 2026 |
| West Welch Unit #3605HZ42-115-10575 | Hilcorp Energy Company only | DawsonWelch | Shut inOil | 4,937 | Oct 3, 2006 | 1 | Jul 2026 |
| West Welch Unit #201HZ42-115-01020 | Hilcorp Energy Company only | DawsonWelch | PluggedOil | 5,200 | Oct 2, 2006 | 1 | Jul 2026 |
| West Welch Unit #1705HZ42-115-30185 | Hilcorp Energy Company only | DawsonWelch | PluggedOil | 5,200 | Oct 2, 2006 | 1 | Jul 2026 |
| Brownfield #142-445-32124 | American Operating Company (A) only | TerryWelch | Shut inOil | 5,005 | Apr 7, 2006 | 1 | Jul 2026 |
| Denison #242-445-32121 | American Operating Company (A) only | TerryWelch | Shut inOil | 5,000 | Mar 28, 2006 | 1 | Jul 2026 |
| Welch Townsite Unit #342-115-33148 | Walkabout Operating LLC only | DawsonWelch | ActiveInjection | 4,991 | Oct 27, 2005 | 2 | Jul 2026 |
| Britt 65 #442-115-33144 | Walkabout Operating LLC only | DawsonWelch | Shut inOil | 4,932 | Oct 12, 2005 | 1 | Jul 2026 |
| Britt 65 #542-115-33146 | Walkabout Operating LLC only | DawsonWelch | ActiveInjection | 4,953 | Oct 4, 2005 | 1 | Jul 2026 |
| Welch North Unit #3606HHZ42-115-30334 | White Rock Oil & Gas LLC only | DawsonWelch | ActiveOil | 4,905 | Mar 21, 2005 | 1 | Jul 2026 |
| Welch North Unit #2806HWHZ42-115-30464 | White Rock Oil & Gas LLC only | DawsonWelch | PluggedOil | 4,897 | Mar 11, 2005 | 1 | Jul 2026 |
| White #2R42-445-32084 | Burk Royalty Co. Ltd. only | TerryWelch | ActiveOil | 4,930 | Feb 11, 2005 | 1 | Jul 2026 |
| West Welch Unit #3812HZ42-115-32563 | Hilcorp Energy Company only | DawsonWelch | Shut inOil | 4,950 | Jan 14, 2005 | 2 | Jul 2026 |
| West Welch Unit #3930HZ42-115-32636 | Hilcorp Energy Company only | DawsonWelch | ActiveOil | 4,990 | Jan 14, 2005 | 2 | Jul 2026 |
| West Welch Unit #2438HZ42-115-32079 | Hilcorp Energy Company only | DawsonWelch | Shut inOil | 4,950 | Jan 12, 2005 | 2 | Jul 2026 |