| Gray Clara Unit -1- #10C42-325-31124 | Production Resources Inc. | MedinaTaylor-Ina | ActiveOil | 901 | Jan 7, 1980 | 1 | Aug 2026 |
| Gray Clara Unit -1- #12C42-325-31125 | Production Resources Inc. | MedinaTaylor-Ina | ActiveOil | 884 | Jan 7, 1980 | 1 | Aug 2026 |
| Morris C.A. #142-187-31078 | Production Resources Inc. | GuadalupeLa Vernia | Shut inOil | 752 | Dec 31, 1979 | 1 | Jun 2020 |
| Morris C.A. #242-187-31079 | Production Resources Inc. | GuadalupeLa Vernia | Shut inOil | 770 | Dec 31, 1979 | 1 | Jun 2020 |
| Neumann V. H. #942-325-31114 | Production Resources Inc. | MedinaTaylor-Ina | ActiveOil | 875 | Dec 31, 1979 | 1 | Aug 2026 |
| Neumann V. H. #1042-325-31115 | Production Resources Inc. | MedinaTaylor-Ina | ActiveOil | 846 | Dec 31, 1979 | 1 | Aug 2026 |
| Gray Clara Unit -1- #8B42-325-31110 | Production Resources Inc. | MedinaTaylor-Ina | ActiveOil | 902 | Dec 20, 1979 | 1 | Aug 2026 |
| Black R.L. #242-187-31061 | Production Resources Inc. | GuadalupeLa Vernia | Shut inOil | 770 | Dec 18, 1979 | 1 | Jun 2020 |
| Gray Clara Unit -1- #9B42-325-31102 | Production Resources Inc. | MedinaTaylor-Ina | ActiveOil | 904 | Dec 6, 1979 | 1 | Aug 2026 |
| Vorpahl Otto #142-187-31039 | Production Resources Inc. | GuadalupeLa Vernia | PluggedOil | 1,075 | Nov 7, 1979 | 1 | Jan 2020 |
| Vorpahl Otto #442-187-31040 | Production Resources Inc. | GuadalupeLa Vernia | PluggedOil | 1,137 | Nov 7, 1979 | 1 | Jan 2020 |
| Herring-Holloway #3042-325-31059 | Production Resources Inc. | MedinaTaylor-Ina | ActiveOil | 880 | Nov 2, 1979 | 1 | Aug 2026 |
| Herring-Holloway #2942-325-31060 | Production Resources Inc. | MedinaTaylor-Ina | ActiveOil | 885 | Nov 2, 1979 | 1 | Aug 2026 |
| Gray Clara Unit -1- #6B42-325-31071 | Production Resources Inc. | MedinaTaylor-Ina | ActiveOil | 852 | Oct 23, 1979 | 1 | Aug 2026 |
| Gray Clara Unit -1- #7B42-325-31069 | Production Resources Inc. | MedinaTaylor-Ina | ActiveOil | 901 | Oct 19, 1979 | 1 | Aug 2026 |
| Herring-Holloway #2742-325-31064 | Production Resources Inc. | MedinaTaylor-Ina | ActiveOil | 886 | Oct 17, 1979 | 1 | Aug 2026 |
| Black R.L. #142-187-31021 | Production Resources Inc. | GuadalupeLa Vernia | Shut inOil | 820 | Oct 15, 1979 | 1 | Jun 2020 |
| Herring-Holloway #2542-325-31056 | Production Resources Inc. | MedinaTaylor-Ina | ActiveOil | 850 | Oct 15, 1979 | 1 | Aug 2026 |
| Gray Clara Unit -1- #5B42-325-31057 | Production Resources Inc. | MedinaTaylor-Ina | ActiveOil | 874 | Oct 15, 1979 | 1 | Aug 2026 |
| Vorphal Robert #542-187-30916 | Production Resources Inc. | GuadalupeLa Vernia | Shut inOil | 1,025 | Apr 30, 1979 | 1 | Aug 2020 |
| Vorphal Robert #442-187-30917 | Production Resources Inc. | GuadalupeLa Vernia | PluggedOil | 1,100 | Apr 30, 1979 | 1 | Aug 2020 |
| Winterbotham J. M. Estate #142-507-31128 | Production Resources Inc. | ZavalaLeona River W. (Escondido D-1) | PluggedGas | 3,700 | Apr 9, 1979 | 1 | Sep 2019 |
| Schmidt Lenora #2942-325-30975 | Production Resources Inc. | MedinaTaylor-Ina | ActiveOil | 900 | Dec 8, 1978 | 1 | Aug 2026 |
| Schmidt Lenora #2842-325-30976 | Production Resources Inc. | MedinaTaylor-Ina | ActiveOil | 900 | Dec 8, 1978 | 1 | Aug 2026 |
| Schmidt Lenora #2742-325-30977 | Production Resources Inc. | MedinaTaylor-Ina | ActiveOil | 900 | Dec 8, 1978 | 1 | Aug 2026 |
| Neumann V. H. -B- #1042-325-30963 | Production Resources Inc. | MedinaTaylor-Ina | ActiveOil | 915 | Oct 24, 1978 | 1 | Aug 2026 |
| Vorphal Will Floyd #342-187-30879 | Production Resources Inc. | GuadalupeLa Vernia | Shut inOil | 1,030 | Oct 20, 1978 | 1 | Jan 2020 |
| Herring-Holloway #2442-325-30958 | Production Resources Inc. | MedinaTaylor-Ina | Not on scheduleOil | 900 | Oct 16, 1978 | 1 | — |
| Neumann V. H. -B- #1142-325-30959 | Production Resources Inc. | MedinaTaylor-Ina | ActiveOil | 899 | Oct 16, 1978 | 1 | Aug 2026 |
| Gray Clara Unit -1- #e 142-325-30927 | Production Resources Inc. | MedinaTaylor-Ina | PluggedOil | 1,000 | Sep 7, 1978 | 1 | — |
| Gray Clara Unit -1- #e 242-325-30942 | Production Resources Inc. | MedinaTaylor-Ina | PluggedOil | 1,000 | Sep 7, 1978 | 1 | — |
| Gray Clara Unit -1- #e 342-325-30954 | Production Resources Inc. | MedinaTaylor-Ina | PluggedOil | 1,000 | Sep 7, 1978 | 1 | — |
| Vorphal Will Floyd #242-187-30827 | Production Resources Inc. | GuadalupeLa Vernia | Shut inOil | 1,025 | Jun 6, 1978 | 1 | Jan 2020 |
| Vorphal Robert #342-187-80761 | Production Resources Inc. | GuadalupeLa Vernia | Shut inOil | 1,003 | Jun 2, 1978 | 1 | Aug 2020 |
| Vorphal Robert #142-187-02292 | Production Resources Inc. | GuadalupeLa Vernia | PluggedOil | 1,050 | May 5, 1978 | 1 | Aug 2020 |
| Vorphal Robert #242-187-02293 | Production Resources Inc. | GuadalupeLa Vernia | PluggedOil | 1,050 | May 5, 1978 | 1 | Aug 2020 |
| Vorphal Will Floyd #142-187-30793 | Production Resources Inc. | GuadalupeLa Vernia | PluggedOil | 1,050 | Feb 7, 1978 | 1 | Jan 2020 |
| Herring-Holloway #2342-325-30823 | Production Resources Inc. | MedinaTaylor-Ina | ActiveOil | 920 | Dec 21, 1977 | 1 | Aug 2026 |
| Brown Horace #142-029-02188 | Production Resources Inc. | BexarSomerset | PluggedOil | — | — | 0 | — |
| Brown Horace #542-029-02200 | Production Resources Inc. | BexarSomerset | ActiveOil | 1,016 | — | 0 | — |
| Brown Horace #1042-029-02201 | Production Resources Inc. | BexarSomerset | ActiveOil | 1,016 | — | 0 | — |
| Brown Horace #1142-029-02202 | Production Resources Inc. | BexarSomerset | ActiveOil | 1,016 | — | 0 | — |
| Brown Horace #1242-029-02203 | Production Resources Inc. | BexarSomerset | ActiveOil | 1,016 | — | 0 | — |
| Brown Horace #1442-029-02204 | Production Resources Inc. | BexarSomerset | ActiveOil | 875 | — | 0 | — |
| Brown Horace #242-029-02215 | Production Resources Inc. | BexarSomerset | ActiveOil | 1,016 | — | 0 | — |
| Brown Horace #342-029-02216 | Production Resources Inc. | BexarSomerset | ActiveOil | 1,016 | — | 0 | — |
| Brown Horace #442-029-02217 | Production Resources Inc. | BexarSomerset | ActiveOil | 1,016 | — | 0 | — |
| Brown Horace #642-029-02218 | Production Resources Inc. | BexarSomerset | ActiveOil | 1,016 | — | 0 | — |
| Brown Horace #942-029-02219 | Production Resources Inc. | BexarSomerset | ActiveOil | 1,016 | — | 0 | — |
| Brown Horace #742-029-02222 | Production Resources Inc. | BexarSomerset | ActiveOil | 1,016 | — | 0 | — |