| Old Ocean Unit #152ST42-039-04012 | Hilcorp Energy Company only | BrazoriaOld Ocean (Larsen) | ActiveGas | 10,800 | Feb 7, 2020 | 3 | Apr 2026 |
| Old Ocean Unit #8442-039-02820 | Hilcorp Energy Company only | BrazoriaOld Ocean (Armstrong) | ActiveGas | 10,365 | Jun 28, 2019 | 5 | May 2025 |
| Old Ocean Unit #15342-039-04020 | Hilcorp Energy Company only | BrazoriaOld Ocean (Chenault) | Temporarily abandonedGas | 10,688 | Sep 12, 2011 | 2 | Nov 2011 |
| Old Ocean Unit #14842-039-04008 | Hilcorp Energy Company only | BrazoriaOld Ocean (Armstrong) | Temporarily abandonedGas | 10,840 | Dec 18, 2009 | 1 | Dec 2009 |
| Old Ocean Unit #10642-039-03974 | Hilcorp Energy Company only | BrazoriaOld Ocean (Chenault) | Temporarily abandonedGas | 10,920 | Jul 14, 2009 | 3 | Feb 2008 |
| Old Ocean Unit #11142-039-03979 | Hilcorp Energy Company only | BrazoriaOld Ocean (F- 2) | Temporarily abandonedGas | 10,865 | Jun 18, 2009 | 4 | Sep 2008 |
| Old Ocean Unit #8642-039-03965 | Hilcorp Energy Company only | BrazoriaOld Ocean (F- 2) | Temporarily abandonedGas | 10,801 | Apr 30, 2009 | 3 | Oct 2008 |
| Old Ocean Unit #16642-039-03946 | Hilcorp Energy Company only | BrazoriaOld Ocean (Chenault) | Temporarily abandonedGas | 10,897 | Oct 4, 2008 | 1 | Apr 2005 |
| Old Ocean Unit #20742-039-03911 | Hilcorp Energy Company only | BrazoriaOld Ocean (Chenault) | Temporarily abandonedGas | 11,224 | Sep 24, 2008 | 1 | Sep 1994 |
| Old Ocean Unit #2442-321-00746 | Hilcorp Energy Company only | MatagordaOld Ocean (Chenault) | Temporarily abandonedGas | 11,035 | Aug 22, 2008 | 2 | Apr 2006 |
| Old Ocean Unit #134 L42-039-03995 | Hilcorp Energy Company only | BrazoriaOld Ocean (Larsen) | Temporarily abandonedGas | 10,785 | Jul 10, 2008 | 2 | Feb 2008 |
| Old Ocean Unit #19142-039-04048 | Hilcorp Energy Company only | BrazoriaOld Ocean (Chenault) | Temporarily abandonedGas | 10,810 | Jul 2, 2008 | 3 | Jan 1997 |
| Old Ocean Unit #12942-039-04068 | Hilcorp Energy Company only | BrazoriaOld Ocean (Chenault) | Temporarily abandonedGas | 10,932 | Mar 3, 2008 | 2 | Apr 2003 |
| Old Ocean Unit #11342-039-03981 | Hilcorp Energy Company only | BrazoriaOld Ocean (Chenault) | Temporarily abandonedGas | 10,951 | Feb 11, 2008 | 2 | Feb 2010 |
| Old Ocean Unit #16342-039-04030 | Hilcorp Energy Company only | BrazoriaOld Ocean (Armstrong) | Temporarily abandonedGas | 15,750 | Nov 16, 2007 | 1 | Sep 2025 |
| Old Ocean Unit #8742-039-03966 | Hilcorp Energy Company only | BrazoriaOld Ocean (Chenault) | Temporarily abandonedGas | 10,889 | Sep 6, 2007 | 6 | Nov 2024 |
| Old Ocean Unit #11742-039-03985 | Hilcorp Energy Company only | BrazoriaOld Ocean (Chenault) | PluggedGas | 11,079 | Dec 21, 2005 | 3 | Nov 2000 |
| Old Ocean Unit #9042-039-03967 | Hilcorp Energy Company only | BrazoriaOld Ocean (Armstrong) | Temporarily abandonedGas | 10,911 | Oct 31, 2005 | 2 | Jul 2009 |
| Old Ocean Unit #4942-039-02813 | Hilcorp Energy Company only | BrazoriaOld Ocean (F-10) | ActiveGas | 10,225 | May 17, 2005 | 2 | Apr 2026 |
| Old Ocean Unit #177 U42-039-04034 | Hilcorp Energy Company only | BrazoriaOld Ocean (Chenault) | Shut inGas | 10,869 | Apr 6, 2005 | 1 | Jul 2004 |
| Old Ocean Unit #16842-039-03948 | Hilcorp Energy Company only | BrazoriaOld Ocean (F-6) | Temporarily abandonedGas | 10,970 | Dec 21, 2004 | 1 | May 2005 |
| Old Ocean Unit #17442-039-04031 | Hilcorp Energy Company only | BrazoriaOld Ocean (Larsen) | Temporarily abandonedGas | 10,885 | Oct 18, 2004 | 3 | Feb 2008 |
| Old Ocean Unit #13242-039-03993 | Hilcorp Energy Company only | BrazoriaOld Ocean (F-10) | Temporarily abandonedGas | 10,655 | Aug 25, 2004 | 2 | Dec 1998 |
| Old Ocean Unit #14542-039-04005 | Hilcorp Energy Company only | BrazoriaOld Ocean (F-6) | Temporarily abandonedGas | 10,970 | Mar 31, 2003 | 3 | Mar 2007 |
| Old Ocean Unit #108ST42-039-03976 | Hilcorp Energy Company only | BrazoriaOld Ocean (Larsen) | ActiveGas | 10,905 | Jan 22, 2003 | 1 | Apr 2026 |
| Old Ocean Unit #11442-039-03982 | Hilcorp Energy Company only | BrazoriaOld Ocean (Chenault) | Temporarily abandonedGas | 11,060 | Dec 18, 2002 | 2 | Mar 2003 |
| Old Ocean Unit #13142-039-03992 | Hilcorp Energy Company only | BrazoriaOld Ocean (Larsen) | ActiveGas | 10,671 | Jun 14, 2001 | 4 | Apr 2026 |
| Old Ocean Unit #11242-039-03980 | Hilcorp Energy Company only | BrazoriaOld Ocean (Chenault) | Shut inOil | 10,190 | Dec 11, 1998 | 3 | Mar 1999 |
| Old Ocean Unit #16442-039-04013 | Hilcorp Energy Company only | BrazoriaOld Ocean (Armstrong) | Temporarily abandonedGas | 11,014 | Apr 4, 1996 | 1 | Aug 2003 |
| Old Ocean Unit #14442-039-03944 | Hilcorp Energy Company only | BrazoriaOld Ocean (F- 7) | Temporarily abandonedGas | 11,022 | Sep 15, 1995 | 1 | Feb 2008 |
| Old Ocean Unit #9242-039-03937 | Hilcorp Energy Company only | BrazoriaOld Ocean (Armstrong) | PluggedGas | 10,850 | Mar 28, 1995 | 3 | Apr 2008 |
| Old Ocean Unit #19942-039-04055 | Hilcorp Energy Company only | BrazoriaOld Ocean (Armstrong) | PluggedOil | 10,921 | Oct 27, 1994 | 1 | Feb 2008 |
| Old Ocean Unit #110 U42-039-03978 | Amoco Production Company only | BrazoriaOld Ocean (Chenault) | PluggedGas | 10,840 | Dec 7, 1990 | 1 | — |
| Old Ocean Unit #11542-039-03983 | Amoco Production Company only | BrazoriaOld Ocean (Chenault) | PluggedGas | 10,740 | Dec 4, 1990 | 2 | May 1993 |
| Old Ocean Unit #10442-039-03972 | Hilcorp Energy Company only | BrazoriaOld Ocean (Chenault) | Temporarily abandonedGas | 11,028 | Aug 21, 1990 | 2 | — |
| Old Ocean Unit #4842-039-02812 | Hilcorp Energy Company only | BrazoriaOld Ocean (Armstrong) | ActiveGas | 11,107 | Jun 26, 1990 | 1 | Apr 2026 |
| Old Ocean Unit #5042-039-02814 | Hilcorp Energy Company only | BrazoriaOld Ocean (Armstrong) | Temporarily abandonedGas | 11,080 | Jun 20, 1990 | 3 | Sep 2001 |
| Old Ocean Unit #119-U42-039-03987 | Hilcorp Energy Company only | BrazoriaOld Ocean (Armstrong) | Shut inGas | 11,136 | Oct 16, 1989 | 1 | Jul 2003 |
| Old Ocean Unit #10342-039-03971 | Amoco Production Company only | BrazoriaWildcat | PluggedGas | 11,000 | May 22, 1989 | 1 | — |
| Old Ocean Unit #8942-039-03935 | Hilcorp Energy Company only | BrazoriaOld Ocean (Armstrong) | Temporarily abandonedGas | 11,010 | Jan 13, 1989 | 1 | Feb 1998 |
| Old Ocean Unit #9542-039-03939 | Hilcorp Energy Company only | BrazoriaOld Ocean (Chenault) | Temporarily abandonedGas | 10,278 | May 26, 1987 | 1 | — |
| Old Ocean Unit #15042-039-04010 | Hilcorp Energy Company only | BrazoriaOld Ocean (Chenault) | Temporarily abandonedGas | 10,741 | Jan 22, 1985 | 1 | — |
| Old Ocean Unit #19242-039-04049 | Amoco Production Company only | BrazoriaOld Ocean (Chenault) | PluggedGas | 10,861 | Aug 29, 1984 | 2 | — |
| Old Ocean Unit #178 U42-039-04035 | Hilcorp Energy Company only | BrazoriaOld Ocean (Chenault) | Temporarily abandonedGas | 10,800 | Nov 3, 1983 | 1 | — |
| Old Ocean Unit #16942-039-03949 | Hilcorp Energy Company only | BrazoriaOld Ocean (Chenault) | Temporarily abandonedGas | 10,948 | May 26, 1983 | 2 | — |
| Old Ocean Unit #19842-039-03908 | Amoco Production Company only | BrazoriaOld Ocean (Chenault) | PluggedGas | — | — | 0 | — |
| Old Ocean Unit #17042-039-03950 | Hilcorp Energy Company only | BrazoriaOld Ocean (Armstrong) | PluggedOil | — | — | 0 | — |
| Old Ocean Unit #133 U42-039-03994 | Hilcorp Energy Company only | BrazoriaOld Ocean (Chenault) | PluggedGas | — | — | 0 | — |
| Old Ocean Unit #138 U42-039-03999 | Amoco Production Company only | BrazoriaOld Ocean (Chenault) | PluggedGas | — | — | 0 | — |
| Old Ocean Unit #141 U42-039-04002 | Hilcorp Energy Company only | BrazoriaOld Ocean (Armstrong) | PluggedOil | — | — | 0 | — |