| Vanderstucken #842-435-32729 | O Ryan Oil and Gas | Sutton, TXSawyer (Canyon) | Temporarily abandonedGas | 3,200 | Apr 30, 1982 | — | — |
| Vanderstucken #4A42-435-32728 | O Ryan Oil and Gas | Sutton, TXSawyer (Canyon) | Temporarily abandonedGas | 3,658 | Apr 12, 1982 | — | — |
| Wimberly Field Unit #Q11342-253-32123 | O Ryan Oil and Gas | Jones, TXWimberly (Gunsight Unit) | Shut inOil | 2,645 | Dec 31, 1981 | — | — |
| Ocho Juan Unit #9242-151-31456 | O Ryan Oil and Gas | Fisher, TXOcho Juan (Canyon Reef) | Shut inOil | 6,320 | Dec 9, 1981 | — | — |
| Wimberly Field Unit #Q11242-253-32045 | O Ryan Oil and Gas | Jones, TXWimberly (Gunsight Unit) | Shut inOil | 2,650 | Oct 28, 1981 | — | — |
| Wimberly Field Unit #Q15242-253-32046 | O Ryan Oil and Gas | Jones, TXWimberly (Gunsight Unit) | Shut inOil | 2,650 | Oct 28, 1981 | — | — |
| Wimberly Field Unit #Q20142-253-32047 | O Ryan Oil and Gas | Jones, TXWimberly (Gunsight Unit) | Shut inOil | 2,650 | Oct 28, 1981 | — | — |
| Wimberly Field Unit #Q50142-253-32021 | O Ryan Oil and Gas | Jones, TXWimberly (Gunsight Unit) | Shut inOil | 3,600 | Sep 21, 1981 | — | — |
| Carter #1742-349-32025 | O Ryan Oil and Gas | Navarro, TXCorsicana (Shallow) | ActiveOil | 1,057 | Sep 18, 1981 | — | — |
| Carter #1842-349-32026 | O Ryan Oil and Gas | Navarro, TXCorsicana (Shallow) | ActiveOil | 1,057 | Sep 18, 1981 | — | — |
| Clay H. R. -B- #1042-227-10153 | O Ryan Oil and Gas | Howard, TXHoward Glasscock (Consolidated) | Shut inOil | 3,147 | Sep 11, 1981 | — | — |
| Wimberly Field Unit #q 2142-253-31982 | O Ryan Oil and Gas | Jones, TXWimberly (Gunsight Unit) | Shut inOil | 2,650 | Aug 24, 1981 | — | — |
| Wimberly Field Unit #q 4242-253-31983 | O Ryan Oil and Gas | Jones, TXWimberly (Gunsight Unit) | Shut inOil | 2,650 | Aug 24, 1981 | — | — |
| Wimberly Field Unit #q 5142-253-31984 | O Ryan Oil and Gas | Jones, TXWimberly (Gunsight Unit) | Shut inOil | 2,650 | Aug 24, 1981 | — | — |
| Wimberly Field Unit #q 5242-253-31985 | O Ryan Oil and Gas | Jones, TXWimberly (Gunsight Unit) | Shut inOil | 2,650 | Aug 24, 1981 | — | — |
| Wimberly Field Unit #Q10242-253-31986 | O Ryan Oil and Gas | Jones, TXWimberly (Gunsight Unit) | Shut inOil | 2,650 | Aug 24, 1981 | — | — |
| Wimberly Field Unit #Q14242-253-31988 | O Ryan Oil and Gas | Jones, TXWimberly (Gunsight Unit) | PluggedOil | 2,700 | Aug 24, 1981 | — | — |
| Wimberly Field Unit #q 9142-253-31968 | O Ryan Oil and Gas | Jones, TXWimberly (Gunsight Unit) | Shut inOil | 2,615 | Aug 6, 1981 | — | — |
| Wimberly Field Unit #Q10142-253-31979 | O Ryan Oil and Gas | Jones, TXWimberly (Gunsight Unit) | Shut inOil | 2,650 | Aug 6, 1981 | — | — |
| Wimberly Field Unit #q 9242-253-31980 | O Ryan Oil and Gas | Jones, TXWimberly (Gunsight Unit) | Shut inOil | 2,650 | Aug 6, 1981 | — | — |
| Wimberly Field Unit #Q50342-253-31966 | O Ryan Oil and Gas | Jones, TXWimberly (Gunsight Unit) | Shut inOil | 2,650 | Aug 4, 1981 | — | — |
| Wimberly Field Unit #Q11142-253-31957 | O Ryan Oil and Gas | Jones, TXWimberly (Gunsight Unit) | Shut inOil | 2,650 | Aug 3, 1981 | — | — |
| Wimberly Field Unit #q 8142-253-31958 | O Ryan Oil and Gas | Jones, TXWimberly (Gunsight Unit) | Shut inOil | 2,665 | Aug 3, 1981 | — | — |
| Vanderstucken #3A42-435-32556 | O Ryan Oil and Gas | Sutton, TXSawyer (Canyon) | Temporarily abandonedGas | 3,753 | Jul 31, 1981 | — | — |
| Wimberly Field Unit #q 4342-253-31959 | O Ryan Oil and Gas | Jones, TXWimberly (Gunsight Unit) | Shut inOil | 2,650 | Jul 24, 1981 | — | — |
| Carter #1542-349-31850 | O Ryan Oil and Gas | Navarro, TXCorsicana (Shallow) | PluggedOil | 1,400 | Jul 22, 1981 | — | — |
| Carter #1342-349-31701 | O Ryan Oil and Gas | Navarro, TXCorsicana (Shallow) | PluggedOil | 1,400 | Apr 23, 1981 | — | — |
| TXL #742-353-80043 | O Ryan Oil and Gas | Nolan, TXDora North (Cons.) | Shut inOil | 6,150 | Mar 17, 1981 | — | — |
| Carter #1442-349-31660 | O Ryan Oil and Gas | Navarro, TXCorsicana (Shallow) | PluggedOil | 1,400 | Mar 4, 1981 | — | — |
| Todd Crinoidal Unit #4242-105-32725 | O Ryan Oil and Gas | Crockett, TXTodd Deep (Crinoidal) | ActiveOil | 5,975 | Feb 16, 1981 | — | — |
| Wimberly Field Unit #q 1142-253-31751 | O Ryan Oil and Gas | Jones, TXWimberly (Gunsight Unit) | Shut inOil | 2,645 | Feb 3, 1981 | — | — |
| Wimberly Field Unit #q 1442-253-31752 | O Ryan Oil and Gas | Jones, TXWimberly (Gunsight Unit) | Shut inOil | 2,650 | Feb 3, 1981 | — | — |
| Wimberly Field Unit #q 4142-253-31753 | O Ryan Oil and Gas | Jones, TXWimberly (Gunsight Unit) | Shut inOil | 2,650 | Feb 3, 1981 | — | — |
| Carter #1142-349-31565 | O Ryan Oil and Gas | Navarro, TXCorsicana (Shallow) | PluggedOil | 1,400 | Dec 22, 1980 | — | — |
| Carter #1042-349-31486 | O Ryan Oil and Gas | Navarro, TXCorsicana (Shallow) | ActiveInjection | 1,100 | Nov 12, 1980 | — | — |
| Todd J. S. Unit Block #3042-105-00715 | O Ryan Oil and Gas | Crockett, TXTodd Deep (Ellenburger) | PluggedOil | 2,145 | Sep 26, 1980 | — | — |
| Todd J. S. Unit Block #2142-105-00706 | O Ryan Oil and Gas | Crockett, TXTodd Deep (Ellenburger) | PluggedOil | 5,880 | Jul 22, 1980 | — | — |
| Texas Land & Mortgage Co. #79WX42-227-32205 | O Ryan Oil and Gas | Howard, TXIatan East Howard | PluggedOil | 2,800 | Jul 7, 1980 | — | — |
| Farley (Smackover) Unit #b 242-213-30275 | O Ryan Oil and Gas | Henderson, TXJohn W. (Smackover) | Shut inOil | 9,115 | May 9, 1980 | — | — |
| Texas Land & Mortgage Co. #95W42-227-32161 | O Ryan Oil and Gas | Howard, TXIatan East Howard | ActiveInjection | 2,850 | Apr 30, 1980 | — | — |
| Texas Land & Mortgage Co. #92W42-227-32164 | O Ryan Oil and Gas | Howard, TXIatan East Howard | PluggedOil | 2,800 | Apr 30, 1980 | — | — |
| Texas Land & Mortgage Co. #91 W42-227-32165 | O Ryan Oil and Gas | Howard, TXIatan East Howard | ActiveInjection | 2,850 | Apr 30, 1980 | — | — |
| Texas Land & Mortgage Co. #89W42-227-32168 | O Ryan Oil and Gas | Howard, TXIatan East Howard | ActiveInjection | 2,800 | Apr 30, 1980 | — | — |
| Texas Land & Mortgage Co. #87W42-227-32169 | O Ryan Oil and Gas | Howard, TXIatan East Howard | PluggedOil | 2,850 | Apr 30, 1980 | — | — |
| Texas Land & Mortgage Co. #86W42-227-32170 | O Ryan Oil and Gas | Howard, TXIatan East Howard | ActiveInjection | 2,800 | Apr 30, 1980 | — | — |
| Texas Land & Mortgage Co. #94W42-227-32162 | O Ryan Oil and Gas | Howard, TXIatan East Howard | PluggedOil | 2,850 | Apr 29, 1980 | — | — |
| Texas Land & Mortgage Co. #93W42-227-32163 | O Ryan Oil and Gas | Howard, TXIatan East Howard | PluggedOil | 2,800 | Apr 29, 1980 | — | — |
| Texas Land & Mortgage Co. #90W42-227-32166 | O Ryan Oil and Gas | Howard, TXIatan East Howard | PluggedOil | 2,850 | Apr 29, 1980 | — | — |
| Texas Land & Mortgage Co. #88W42-227-32167 | O Ryan Oil and Gas | Howard, TXIatan East Howard | ActiveInjection | 2,850 | Apr 29, 1980 | — | — |
| Texas Land & Mortgage Co. #85W42-227-32171 | O Ryan Oil and Gas | Howard, TXIatan East Howard | ActiveInjection | 2,800 | Apr 29, 1980 | — | — |