| Aztec-Woods #442-325-33681 | Texas Secondary Oil Corporation | MedinaAdams (Buda) | ActiveOil | 1,550 | Jul 5, 2010 | 1 | Aug 2026 |
| Aztec-Woods #542-325-33682 | Texas Secondary Oil Corporation | MedinaAdams (Buda) | ActiveOil | 1,550 | Jul 5, 2010 | 1 | Aug 2026 |
| Aztec-Schweers #342-325-33679 | Texas Secondary Oil Corporation | MedinaTaylor-Ina | ActiveOil | 980 | Jul 2, 2010 | 1 | Aug 2026 |
| Aztec-Woods #342-325-33680 | Texas Secondary Oil Corporation | MedinaAdams (Buda) | ActiveOil | 1,560 | Jul 2, 2010 | 1 | Aug 2026 |
| Aztec-Schweers #142-325-33675 | Texas Secondary Oil Corporation | MedinaTaylor-Ina | ActiveOil | 980 | May 6, 2010 | 1 | Aug 2026 |
| Aztec-Schweers #242-325-33676 | Texas Secondary Oil Corporation | MedinaTaylor-Ina | ActiveOil | 984 | May 6, 2010 | 1 | Aug 2026 |
| Aztec-Woods #242-325-33674 | Texas Secondary Oil Corporation | MedinaAdams (Buda) | ActiveOil | 1,584 | May 5, 2010 | 1 | Aug 2026 |
| Aztec-Woods #142-325-33673 | Texas Secondary Oil Corporation | MedinaAdams (Buda) | ActiveOil | 1,560 | Apr 23, 2010 | 1 | Aug 2026 |
| Wilson Tertiary Unit #542-325-33671 | Texas Secondary Oil Corporation | MedinaTaylor-Ina | ActiveOil | 985 | Mar 26, 2010 | 1 | Aug 2026 |
| Wilson Tertiary Unit #342-325-33672 | Texas Secondary Oil Corporation | MedinaTaylor-Ina | ActiveOil | 985 | Mar 26, 2010 | 1 | Aug 2026 |
| Wilson Tertiary Unit #642-325-33668 | Texas Secondary Oil Corporation | MedinaTaylor-Ina | ActiveOil | 985 | Mar 17, 2010 | 1 | Aug 2026 |
| Wilson Tertiary Unit #1442-325-33667 | Texas Secondary Oil Corporation | MedinaTaylor-Ina | ActiveOil | 985 | Mar 16, 2010 | 1 | Aug 2026 |
| Wilson Tertiary Unit #242-325-33669 | Texas Secondary Oil Corporation | MedinaTaylor-Ina | ActiveOil | 985 | Mar 16, 2010 | 1 | Aug 2026 |
| Wilson Tertiary Unit #142-325-33670 | Texas Secondary Oil Corporation | MedinaTaylor-Ina | ActiveOil | 986 | Mar 16, 2010 | 1 | Aug 2026 |
| Wilson Tertiary Unit #742-325-33658 | Texas Secondary Oil Corporation | MedinaTaylor-Ina | ActiveOil | 985 | Dec 21, 2009 | 1 | Aug 2026 |
| Wilson Tertiary Unit #1142-325-33659 | Texas Secondary Oil Corporation | MedinaTaylor-Ina | ActiveOil | 995 | Dec 21, 2009 | 1 | Aug 2026 |
| Wilson Tertiary Unit #1542-325-33660 | Texas Secondary Oil Corporation | MedinaTaylor-Ina | ActiveOil | 990 | Dec 21, 2009 | 1 | Aug 2026 |
| Wilson Tertiary Unit #1042-325-33661 | Texas Secondary Oil Corporation | MedinaTaylor-Ina | ActiveOil | 1,000 | Dec 21, 2009 | 1 | Aug 2026 |
| Wilson Tertiary Unit #1642-325-33662 | Texas Secondary Oil Corporation | MedinaTaylor-Ina | ActiveOil | 970 | Dec 21, 2009 | 1 | Aug 2026 |
| Wilson Tertiary Unit #1742-325-33663 | Texas Secondary Oil Corporation | MedinaTaylor-Ina | ActiveOil | 985 | Dec 21, 2009 | 1 | Aug 2026 |
| Wilson Tertiary Unit #1842-325-33664 | Texas Secondary Oil Corporation | MedinaTaylor-Ina | ActiveOil | 980 | Dec 21, 2009 | 1 | Aug 2026 |
| Wilson Tertiary Unit #1942-325-33665 | Texas Secondary Oil Corporation | MedinaTaylor-Ina | ActiveOil | 985 | Dec 21, 2009 | 1 | Aug 2026 |
| Wilson Tertiary Unit #1342-325-33653 | Texas Secondary Oil Corporation | MedinaTaylor-Ina | ActiveOil | 1,275 | Nov 5, 2009 | 1 | Aug 2026 |
| Wilson Tertiary Unit #2042-325-33654 | Texas Secondary Oil Corporation | MedinaTaylor-Ina | ActiveOil | 980 | Nov 5, 2009 | 1 | Aug 2026 |
| Wilson Tertiary Unit #1242-325-33652 | Texas Secondary Oil Corporation | MedinaTaylor-Ina | ActiveOil | 980 | Oct 30, 2009 | 1 | Aug 2026 |
| Wilson Tertiary Unit #2142-325-33655 | Texas Secondary Oil Corporation | MedinaTaylor-Ina | ActiveOil | 1,198 | Oct 30, 2009 | 1 | Aug 2026 |
| Knopp Edna Mae #142-325-33644 | Texas Secondary Oil Corporation | MedinaTaylor-Ina | ActiveOil | 1,823 | Feb 17, 2009 | 1 | Aug 2026 |
| Robert Matula #642-311-34036 | Texas Secondary Oil Corporation | McMullenDebby (Mirando UP) | Drilled | 1,300 | Mar 25, 2008 | 1 | — |
| Lark #2342-297-34761 | Texas Secondary Oil Corporation | Live OakJacob | ActiveInjection | 1,130 | Jan 23, 2008 | 1 | Aug 2026 |
| Matula Robert #1A42-311-31449 | Texas Secondary Oil Corporation | McMullenDebby (Gov T Wells) | Temporarily abandonedGas | 1,300 | Oct 18, 1993 | 2 | Nov 2017 |
| Knopp Edna Mae #a 1142-325-33568 | Texas Secondary Oil Corporation | MedinaTaylor-Ina | PluggedOil | 400 | May 11, 1993 | 1 | Aug 2026 |
| Lark #2242-297-33939 | Texas Secondary Oil Corporation | Live OakJacob | ActiveOil | 1,100 | Mar 7, 1990 | 1 | Aug 2026 |
| Lark #2042-297-33916 | Texas Secondary Oil Corporation | Live OakJacob | ActiveOil | 1,090 | Nov 2, 1989 | 1 | Aug 2026 |
| Wood Robert W. et al -a- #1342-325-33508 | Texas Secondary Oil Corporation | MedinaAdams (Buda) | ActiveOil | 1,600 | May 16, 1989 | 1 | Aug 2026 |
| Wood Robert W. et al -a- #1442-325-33509 | Texas Secondary Oil Corporation | MedinaAdams (Buda) | ActiveOil | 1,600 | May 16, 1989 | 1 | Aug 2026 |
| Wood Robert W. et al -a- #1542-325-33510 | Texas Secondary Oil Corporation | MedinaAdams (Buda) | ActiveOil | 1,600 | May 16, 1989 | 1 | Aug 2026 |
| Lark #1942-297-33872 | Texas Secondary Oil Corporation | Live OakJacob | ActiveOil | 1,090 | Jan 13, 1989 | 1 | Aug 2026 |
| Lark #1842-297-33844 | Texas Secondary Oil Corporation | Live OakJacob | ActiveOil | 1,090 | Sep 7, 1988 | 1 | Aug 2026 |
| Schmidt Ira G. Mrs. #942-325-33470 | Texas Secondary Oil Corporation | MedinaTaylor-Ina | ActiveOil | 850 | Jul 27, 1988 | 1 | Aug 2026 |
| Wood Robert W. et al -a- #1142-325-33467 | Texas Secondary Oil Corporation | MedinaAdams (Buda) | ActiveOil | 1,600 | Jun 27, 1988 | 1 | Aug 2026 |
| Wood Robert W. et al -a- #942-325-33468 | Texas Secondary Oil Corporation | MedinaAdams (Buda) | ActiveOil | 1,594 | Jun 27, 1988 | 1 | Aug 2026 |
| Wood Robert W. et al -a- #1242-325-33469 | Texas Secondary Oil Corporation | MedinaAdams (Buda) | ActiveOil | 1,610 | Jun 27, 1988 | 1 | Aug 2026 |
| Knopp Edna Mae #b 942-325-33462 | Texas Secondary Oil Corporation | MedinaTaylor-Ina | PluggedOil | 550 | Jun 7, 1988 | 1 | Aug 2026 |
| Knopp Edna Mae #b 842-325-33463 | Texas Secondary Oil Corporation | MedinaTaylor-Ina | PluggedOil | 550 | Jun 7, 1988 | 1 | Aug 2026 |
| Knopp Edna Mae #b 1042-325-33464 | Texas Secondary Oil Corporation | MedinaTaylor-Ina | PluggedOil | 550 | Jun 7, 1988 | 1 | Aug 2026 |
| Knopp Edna Mae #a 1242-325-33465 | Texas Secondary Oil Corporation | MedinaTaylor-Ina | PluggedOil | 250 | Jun 7, 1988 | 1 | Aug 2026 |
| Bendele Helen Etal #1442-325-33466 | Texas Secondary Oil Corporation | MedinaTaylor-Ina | ActiveOil | 849 | May 25, 1988 | 1 | Aug 2026 |
| Lark #1642-297-33810 | Texas Secondary Oil Corporation | Live OakJacob | ActiveOil | 1,150 | Feb 18, 1988 | 1 | Aug 2026 |
| Knopp Edna Mae #a 242-325-33445 | Texas Secondary Oil Corporation | MedinaTaylor-Ina | PluggedOil | 650 | Nov 18, 1987 | 1 | Aug 2026 |
| Knopp Edna Mae #a 1042-325-33446 | Texas Secondary Oil Corporation | MedinaTaylor-Ina | PluggedOil | 650 | Nov 18, 1987 | 1 | Aug 2026 |