| 713932 | Apr 13, 2011 | Apr 13, 2011 | Texas Secondary Oil Corporation | Medina | Aztec Wilson P #15 | 1,100 | 32533780 |
| 713931 | Apr 13, 2011 | Apr 13, 2011 | Texas Secondary Oil Corporation | Medina | Aztec Wilson P #13 | 1,100 | 32533778 |
| 713930 | Apr 13, 2011 | Apr 13, 2011 | Texas Secondary Oil Corporation | Medina | Aztec Wilson P #12 | 1,100 | 32533777 |
| 713929 | Apr 13, 2011 | Apr 13, 2011 | Texas Secondary Oil Corporation | Medina | Aztec Wilson P #11 | 1,100 | 32533776 |
| 713928 | Apr 13, 2011 | Apr 13, 2011 | Texas Secondary Oil Corporation | Medina | Aztec Wilson P #10 | 1,100 | 32533775 |
| 713927 | Apr 13, 2011 | Apr 13, 2011 | Texas Secondary Oil Corporation | Medina | Aztec Wilson P #9 | 1,100 | 32533774 |
| 713926 | Apr 13, 2011 | Apr 13, 2011 | Texas Secondary Oil Corporation | Medina | Aztec Wilson P #8 | 1,100 | 32533773 |
| 713925 | Apr 13, 2011 | Apr 13, 2011 | Texas Secondary Oil Corporation | Medina | Aztec Wilson P #7 | 1,100 | 32533772 |
| 713924 | Apr 13, 2011 | Apr 13, 2011 | Texas Secondary Oil Corporation | Medina | Aztec Wilson P #6 | 1,100 | 32533771 |
| 713923 | Apr 13, 2011 | Apr 13, 2011 | Texas Secondary Oil Corporation | Medina | Aztec Wilson P #5 | 1,100 | 32533770 |
| 713922 | Apr 13, 2011 | Apr 13, 2011 | Texas Secondary Oil Corporation | Medina | Aztec Wilson P #4 | 1,100 | 32533769 |
| 713921 | Apr 13, 2011 | Apr 13, 2011 | Texas Secondary Oil Corporation | Medina | Aztec Wilson P #3 | 1,100 | 32533768 |
| 713920 | Apr 13, 2011 | Apr 13, 2011 | Texas Secondary Oil Corporation | Medina | Aztec Wilson P #2 | 1,100 | 32533767 |
| 713919 | Apr 13, 2011 | Apr 13, 2011 | Texas Secondary Oil Corporation | Medina | Aztec Wilson P #1 | 1,100 | 32533766 |
| 713461 | Apr 13, 2011 | Apr 13, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al "A" #17B | 1,300 | 32533765 |
| 713461Amendment | Apr 13, 2011 | Apr 13, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al "A" #17B | 1,950 | 32533765 |
| 713460 | Apr 13, 2011 | Apr 13, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al "A" #16B | 1,300 | 32533764 |
| 713460Amendment | Apr 13, 2011 | Apr 13, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al 'A' #16B | 1,950 | 32533764 |
| 713459 | Apr 13, 2011 | Apr 13, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al "A" #15B | 1,300 | 32533763 |
| 713459Amendment | Apr 13, 2011 | Apr 13, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al "A" #15B | 1,950 | 32533763 |
| 713455 | Apr 13, 2011 | Apr 13, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al "A" #11B | 1,300 | 32533756 |
| 713455Amendment | Apr 13, 2011 | Apr 13, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al 'A' #11B | 1,950 | 32533756 |
| 713464 | Apr 12, 2011 | Apr 12, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al "A" #19B | 1,300 | 32533761 |
| 713464Amendment | Apr 12, 2011 | Apr 12, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al "A" #19B | 1,950 | 32533761 |
| 713466 | Apr 11, 2011 | Apr 11, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al "A" #20B | 1,300 | 32533762 |
| 713466Amendment | Apr 11, 2011 | Apr 11, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al "A" #20B | 1,950 | 32533762 |
| 713463 | Apr 11, 2011 | Apr 11, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al "A" #18B | 1,300 | 32533760 |
| 713463Amendment | Apr 11, 2011 | Apr 11, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al "A" #18B | 1,950 | 32533760 |
| 713458 | Apr 11, 2011 | Apr 11, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al "A" #14B | 1,300 | 32533759 |
| 713458Amendment | Apr 11, 2011 | Apr 11, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al 'A' #14B | 1,950 | 32533759 |
| 713457 | Apr 11, 2011 | Apr 11, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al "A" #13B | 1,300 | 32533758 |
| 713457Amendment | Apr 11, 2011 | Apr 11, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al "A" #13B | 1,950 | 32533758 |
| 713456 | Apr 11, 2011 | Apr 11, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al "A" #12B | 1,300 | 32533757 |
| 713456Amendment | Apr 11, 2011 | Apr 11, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al 'A' #12B | 1,950 | 32533757 |
| 713453 | Apr 7, 2011 | Apr 7, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al "A" #10B | 1,300 | 32533755 |
| 713453Amendment | Apr 7, 2011 | Apr 7, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al 'A' #10B | 1,950 | 32533755 |
| 713451 | Apr 7, 2011 | Apr 7, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al "A" #9B | 1,300 | 32533754 |
| 713451Amendment | Apr 7, 2011 | Apr 7, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al 'A' #9B | 1,950 | 32533754 |
| 713450 | Apr 7, 2011 | Apr 7, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al "A" #8B | 1,300 | 32533753 |
| 713450Amendment | Apr 7, 2011 | Apr 7, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al 'A' #8B | 1,950 | 32533753 |
| 713449 | Apr 7, 2011 | Apr 7, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al "A" #7B | 1,300 | 32533752 |
| 713449Amendment | Apr 7, 2011 | Apr 7, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al 'A' #7B | 1,950 | 32533752 |
| 713448 | Apr 7, 2011 | Apr 7, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al "A" #6B | 1,300 | 32533751 |
| 713448Amendment | Apr 7, 2011 | Apr 7, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al 'A' #6B | 1,950 | 32533751 |
| 712837 | Mar 29, 2011 | Mar 29, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al "A" #5B | 1,300 | 32533749 |
| 712837Amendment | Mar 29, 2011 | Mar 29, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al 'A' #5B | 1,950 | 32533749 |
| 712836 | Mar 29, 2011 | Mar 29, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al "A" #4B | 1,300 | 32533748 |
| 712836Amendment | Mar 29, 2011 | Mar 29, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al 'A' #4B | 1,950 | 32533748 |
| 712835 | Mar 29, 2011 | Mar 29, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al "A" #3B | 1,300 | 32533747 |
| 712835Amendment | Mar 29, 2011 | Mar 29, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al 'A' #3B | 1,950 | 32533747 |
| 712834 | Mar 29, 2011 | Mar 29, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al "A" #2B | 1,300 | 32533745 |
| 712834Amendment | Mar 29, 2011 | Mar 29, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al 'A' #2B | 1,950 | 32533745 |
| 712833 | Mar 29, 2011 | Mar 29, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al "A" #1B | 1,300 | 32533746 |
| 712833Amendment | Mar 29, 2011 | Mar 29, 2011 | Texas Secondary Oil Corporation | Medina | Robert W. Wood et al 'A' #1B | 1,950 | 32533746 |
| 707313 | Dec 23, 2010 | Dec 23, 2010 | Texas Secondary Oil Corporation | Medina | Aztec-Schmidt S #14 | 1,000 | 32533717 |
| 707311 | Dec 23, 2010 | Dec 23, 2010 | Texas Secondary Oil Corporation | Medina | Aztec-Schmidt S #13 | 1,000 | 32533716 |
| 707309 | Dec 23, 2010 | Dec 23, 2010 | Texas Secondary Oil Corporation | Medina | Aztec-Schmidt S #12 | 1,000 | 32533715 |
| 707307 | Dec 23, 2010 | Dec 23, 2010 | Texas Secondary Oil Corporation | Medina | Aztec-Schmidt S #11 | 1,000 | 32533713 |
| 707306 | Dec 23, 2010 | Dec 23, 2010 | Texas Secondary Oil Corporation | Medina | Aztec-Schmidt S #10 | 1,000 | 32533714 |
| 707304 | Dec 23, 2010 | Dec 23, 2010 | Texas Secondary Oil Corporation | Medina | Aztec-Schmidt S #9 | 1,000 | 32533712 |
| 707303 | Dec 23, 2010 | Dec 23, 2010 | Texas Secondary Oil Corporation | Medina | Aztec-Schmidt S #8 | 1,000 | 32533711 |
| 707302 | Dec 21, 2010 | Dec 21, 2010 | Texas Secondary Oil Corporation | Medina | Aztec-Schmidt S #7 | 1,000 | 32533710 |
| 707301 | Dec 21, 2010 | Dec 21, 2010 | Texas Secondary Oil Corporation | Medina | Aztec-Schmidt S #6 | 1,000 | 32533709 |
| 705438 | Nov 19, 2010 | Nov 19, 2010 | Texas Secondary Oil Corporation | Medina | Aztec-Schmidt S #5 | 1,000 | 32533708 |
| 705436 | Nov 19, 2010 | Nov 19, 2010 | Texas Secondary Oil Corporation | Medina | Aztec-Schmidt S #4 | 1,000 | 32533707 |
| 705434 | Nov 19, 2010 | Nov 19, 2010 | Texas Secondary Oil Corporation | Medina | Aztec-Schmidt S #3 | 1,000 | 32533706 |
| 705431 | Nov 18, 2010 | Nov 18, 2010 | Texas Secondary Oil Corporation | Medina | Aztec-Schmidt S #2 | 1,000 | 32533705 |
| 705429 | Nov 18, 2010 | Nov 18, 2010 | Texas Secondary Oil Corporation | Medina | Aztec-Schmidt S #1 | 1,000 | 32533704 |
| 698490 | Jul 8, 2010 | Jul 8, 2010 | Texas Secondary Oil Corporation | Medina | Aztec-Schweers #7 | 1,000 | 32533686 |
| 698489 | Jul 8, 2010 | Jul 8, 2010 | Texas Secondary Oil Corporation | Medina | Aztec-Schweers #6 | 1,000 | 32533685 |
| 698487 | Jul 8, 2010 | Jul 8, 2010 | Texas Secondary Oil Corporation | Medina | Aztec-Schweers #5 | 1,000 | 32533684 |
| 698486 | Jul 8, 2010 | Jul 8, 2010 | Texas Secondary Oil Corporation | Medina | Aztec-Schweers #4 | 1,000 | 32533683 |
| 698440 | Jul 5, 2010 | Jul 5, 2010 | Texas Secondary Oil Corporation | Medina | Aztec-Woods #5 | 1,900 | 32533682 |
| 698439 | Jul 5, 2010 | Jul 5, 2010 | Texas Secondary Oil Corporation | Medina | Aztec-Woods #4 | 1,900 | 32533681 |
| 698437 | Jul 2, 2010 | Jul 2, 2010 | Texas Secondary Oil Corporation | Medina | Aztec-Woods #3 | 1,900 | 32533680 |
| 698436 | Jul 2, 2010 | Jul 2, 2010 | Texas Secondary Oil Corporation | Medina | Aztec-Schweers #3 | 1,000 | 32533679 |
| 695542 | May 6, 2010 | May 6, 2010 | Texas Secondary Oil Corporation | Medina | Aztec-Schweers #2 | 1,000 | 32533676 |
| 695541 | May 6, 2010 | May 6, 2010 | Texas Secondary Oil Corporation | Medina | Aztec-Schweers #1 | 1,000 | 32533675 |
| 695349 | May 5, 2010 | May 5, 2010 | Texas Secondary Oil Corporation | Medina | Aztec-Woods #2 | 1,900 | 32533674 |
| 694681 | Apr 23, 2010 | Apr 23, 2010 | Texas Secondary Oil Corporation | Medina | Aztec-Woods #1 | 1,900 | 32533673 |
| 682752 | Jul 6, 2009 | Jul 6, 2009 | Texas Secondary Oil Corporation | McMullen | Taylor #2B | 1,100 | 31134140 |
| 682752Amendment | Jul 6, 2009 | Jul 6, 2009 | Texas Secondary Oil Corporation | McMullen | Taylor #2B | 1,400 | 31134140 |
| 682618 | Jul 1, 2009 | Jul 1, 2009 | Texas Secondary Oil Corporation | McMullen | Taylor #1B | 1,100 | 31134138 |
| 681591 | Jun 1, 2009 | Jun 1, 2009 | Texas Secondary Oil Corporation | Live Oak | Lark #29 | 1,150 | 29734839 |
| 681590 | May 28, 2009 | May 28, 2009 | Texas Secondary Oil Corporation | Live Oak | Lark #28 | 1,150 | 29734840 |
| 674704 | Nov 26, 2008 | Nov 26, 2008 | Texas Secondary Oil Corporation | La Salle | Nueces Land & Livestock Co. -B- #47 | 1,000 | 28332181 |
| 674703 | Nov 26, 2008 | Nov 26, 2008 | Texas Secondary Oil Corporation | La Salle | Nueces Land & Livestock Co. -B- #46 | 1,000 | 28332180 |
| 674546 | Nov 19, 2008 | Nov 19, 2008 | Texas Secondary Oil Corporation | La Salle | Nueces Land & Livestock Co. -B- #45 | 1,000 | 28332177 |
| 674544 | Nov 19, 2008 | Nov 19, 2008 | Texas Secondary Oil Corporation | La Salle | Nueces Land & Livestock Co. -B- #44 | 1,000 | 28332179 |
| 674543 | Nov 19, 2008 | Nov 19, 2008 | Texas Secondary Oil Corporation | La Salle | Nueces Land & Livestock Co. -B- #43 | 1,000 | 28332178 |
| 657282 | Mar 25, 2008 | Mar 25, 2008 | Texas Secondary Oil Corporation | McMullen | Robert Matula #6 | 1,300 | 31134036 |
| 657280 | Mar 25, 2008 | Mar 25, 2008 | Texas Secondary Oil Corporation | McMullen | Robert Matula #5 | 1,300 | 31134035 |
| 653087 | Jan 23, 2008 | Jan 23, 2008 | Texas Secondary Oil Corporation | Live Oak | Lark #27 | 1,150 | 29734765 |
| 653082 | Jan 23, 2008 | Jan 23, 2008 | Texas Secondary Oil Corporation | Live Oak | Lark #26 | 1,150 | 29734763 |
| 653078 | Jan 23, 2008 | Jan 23, 2008 | Texas Secondary Oil Corporation | Live Oak | Lark #25 | 1,150 | 29734764 |
| 653077 | Jan 23, 2008 | Jan 23, 2008 | Texas Secondary Oil Corporation | Live Oak | Lark #24 | 1,150 | 29734762 |
| 653076 | Jan 23, 2008 | Jan 23, 2008 | Texas Secondary Oil Corporation | Live Oak | Lark #23 | 1,150 | 29734761 |
| 653075 | Jan 23, 2008 | Jan 23, 2008 | Texas Secondary Oil Corporation | Live Oak | Lark #21 | 1,150 | 29734760 |
| 647860 | Oct 19, 2007 | Oct 19, 2007 | Texas Secondary Oil Corporation | La Salle | Nueces Land & Livestock Co. -B- #42 | 500 | 28332065 |
| 647855 | Oct 19, 2007 | Oct 19, 2007 | Texas Secondary Oil Corporation | La Salle | Nueces Land & Livestock Co. -B- #41 | 500 | 28332064 |