| 787069 | Oct 9, 2014 | Oct 9, 2014 | Cobra Oil & Gas Corporation | Bayes 16 #1 | 12,000 | 31738903 |
| 769563 | Sep 20, 2013 | Sep 20, 2013 | Cobra Oil & Gas Corporation | Bayes 16 #1 | 12,000 | 31738903 |
| 763043 | May 23, 2013 | May 23, 2013 | Cobra Oil & Gas Corporation | Maxwell 10 #2 | 12,000 | 31738680 |
| 760042 | Apr 5, 2013 | Apr 5, 2013 | Cobra Oil & Gas Corporation | Harper-Bayes 16 #1 | 12,000 | 31738599 |
| 743516 | Jul 3, 2012 | Jul 3, 2012 | Cobra Oil & Gas Corporation | Davis-Baker Unit #1 | 12,000 | 31737994 |
| 733683 | Feb 15, 2012 | Feb 15, 2012 | Cobra Oil & Gas Corporation | Grantham 50 #2 | 12,000 | 31737525 |
| 733683Amendment | Feb 15, 2012 | Feb 15, 2012 | Cobra Oil & Gas Corporation | Grantham 50 #2 | 12,000 | 31737525 |
| 730211 | Dec 22, 2011 | Dec 22, 2011 | Cobra Oil & Gas Corporation | Baker 46 #1 | 12,000 | 31737428 |
| 730211Amendment | Dec 22, 2011 | Dec 22, 2011 | Cobra Oil & Gas Corporation | Baker 46 #1 | 12,000 | 31737428 |
| 729067 | Dec 9, 2011 | Dec 9, 2011 | Cobra Oil & Gas Corporation | Adams 47 #2 | 12,000 | 31737391 |
| 727793 | Nov 16, 2011 | Nov 16, 2011 | Cobra Oil & Gas Corporation | Hurt 35 #1 | 12,000 | 31737325 |
| 726934 | Oct 31, 2011 | Oct 31, 2011 | Cobra Oil & Gas Corporation | Phillips 3A #1 | 12,000 | 31737305 |
| 726895 | Oct 31, 2011 | Oct 31, 2011 | Cobra Oil & Gas Corporation | Phillips 39 #4 | 12,000 | 31737304 |
| 719497 | Sep 8, 2011 | Sep 8, 2011 | Cobra Oil & Gas Corporation | Parker Farms 25 #4 | 12,000 | 31736989 |
| 723299 | Sep 3, 2011 | Sep 3, 2011 | Cobra Oil & Gas Corporation | Nichols 50 #1 | 11,000 | 31737147 |
| 723209 | Sep 3, 2011 | Sep 3, 2011 | Cobra Oil & Gas Corporation | Grantham 46 #2 | 12,000 | 31737151 |
| 720845 | Aug 1, 2011 | Aug 1, 2011 | Cobra Oil & Gas Corporation | Phillips 39 #3 | 12,000 | 31736165 |
| 720163 | Jul 18, 2011 | Jul 18, 2011 | Cobra Oil & Gas Corporation | Wilbanks #1402 | 12,000 | 31737040 |
| 720159 | Jul 18, 2011 | Jul 18, 2011 | Cobra Oil & Gas Corporation | Heredia 46B #1 | 12,000 | 31737039 |
| 718865 | Jun 27, 2011 | Jun 27, 2011 | Cobra Oil & Gas Corporation | Parker Farms 25 #3 | 12,000 | 31736960 |
| 709525 | May 3, 2011 | May 3, 2011 | Cobra Oil & Gas Corporation | Davis 46A #1 | 12,000 | 31736035 |
| 712067 | Apr 5, 2011 | Apr 5, 2011 | Cobra Oil & Gas Corporation | Wilbanks #1401 | 12,000 | 31736754 |
| 711545 | Mar 23, 2011 | Mar 23, 2011 | Cobra Oil & Gas Corporation | Wilbanks #1601 | 12,000 | 31736709 |
| 711575 | Mar 17, 2011 | Mar 17, 2011 | Cobra Oil & Gas Corporation | Odd Fellows 15 #1 | 12,000 | 31736193 |
| 711567 | Mar 17, 2011 | Mar 17, 2011 | Cobra Oil & Gas Corporation | Grantham 50 #1 | 12,000 | 31735362 |
| 711573 | Mar 15, 2011 | Mar 15, 2011 | Cobra Oil & Gas Corporation | Phillips 3 #2 | 12,000 | 31735957 |
| 704738 | Nov 8, 2010 | Nov 8, 2010 | Cobra Oil & Gas Corporation | Wilbanks 45 #1 | 12,000 | 31736413 |
| 704738Amendment | Nov 8, 2010 | Nov 8, 2010 | Cobra Oil & Gas Corporation | Wilbanks 45 #1 | 12,000 | 31736413 |
| 703100 | Nov 3, 2010 | Nov 3, 2010 | Cobra Oil & Gas Corporation | Allar 25 #2 | 12,000 | 31736314 |
| 704136 | Oct 29, 2010 | Oct 29, 2010 | Cobra Oil & Gas Corporation | Williams 46 #1 | 12,000 | 31736395 |
| 704136Amendment | Oct 29, 2010 | Oct 29, 2010 | Cobra Oil & Gas Corporation | Tennison 46 #1 | 12,000 | 31736395 |
| 703955 | Oct 27, 2010 | Oct 27, 2010 | Cobra Oil & Gas Corporation | Parker Farms 25 #2 | 12,000 | 31736390 |
| 703952 | Oct 22, 2010 | Oct 22, 2010 | Cobra Oil & Gas Corporation | Jackson 50 #1 | 12,000 | 31736382 |
| 703108 | Oct 8, 2010 | Oct 8, 2010 | Cobra Oil & Gas Corporation | Parker Farms 25 #2 | 12,000 | 31736316 |
| 703108Amendment | Oct 8, 2010 | Oct 8, 2010 | Cobra Oil & Gas Corporation | Parker Farms 25 #6 | 12,000 | 31736316 |
| 703105 | Oct 8, 2010 | Oct 8, 2010 | Cobra Oil & Gas Corporation | Parker Farms 25 #1 | 12,000 | 31736315 |
| 703105Amendment | Oct 8, 2010 | Oct 8, 2010 | Cobra Oil & Gas Corporation | Parker Farms 25 #1 | 12,000 | 31736315 |
| 702961 | Oct 7, 2010 | Oct 7, 2010 | Cobra Oil & Gas Corporation | Wilbanks 53 #1 | 12,000 | 31735477 |
| 702953 | Oct 7, 2010 | Oct 7, 2010 | Cobra Oil & Gas Corporation | Hall Trust 38 #2 | 12,000 | 31735920 |
| 701155 | Aug 31, 2010 | Aug 31, 2010 | Cobra Oil & Gas Corporation | Maxwell 10 #1 | 12,000 | 31736245 |
| 701155Amendment | Aug 31, 2010 | Aug 31, 2010 | Cobra Oil & Gas Corporation | Maxwell 10 #1 | 12,000 | 31736245 |
| 700750 | Aug 20, 2010 | Aug 20, 2010 | Cobra Oil & Gas Corporation | Grantham 46 #1 | 12,000 | 31736229 |
| 699564 | Aug 3, 2010 | Aug 3, 2010 | Cobra Oil & Gas Corporation | Odd Fellows 15 #1 | 12,000 | 31736193 |
| 699253 | Jul 26, 2010 | Jul 26, 2010 | Cobra Oil & Gas Corporation | Allar 37 #1 | 12,000 | 31735627 |
| 699248 | Jul 26, 2010 | Jul 26, 2010 | Cobra Oil & Gas Corporation | Allar 29 #1 | 12,000 | 31735622 |
| 699161 | Jul 23, 2010 | Jul 23, 2010 | Cobra Oil & Gas Corporation | Phillips 39 #3 | 12,000 | 31736165 |
| 698848 | Jul 15, 2010 | Jul 15, 2010 | Cobra Oil & Gas Corporation | Allar 7 #1 | 12,000 | 31735644 |
| 696312 | May 26, 2010 | May 26, 2010 | Cobra Oil & Gas Corporation | Davis 46A #1 | 12,000 | 31736035 |
| 696309 | May 26, 2010 | May 26, 2010 | Cobra Oil & Gas Corporation | Heredia 46A #1 | 12,000 | 31736036 |
| 695660 | May 13, 2010 | May 13, 2010 | Cobra Oil & Gas Corporation | Wilbanks 53 #1 | 12,000 | 31735477 |
| 694820 | Apr 27, 2010 | Apr 27, 2010 | Cobra Oil & Gas Corporation | Allar 39 #1 | 12,000 | 31735983 |
| 694820Amendment | Apr 27, 2010 | Apr 27, 2010 | Cobra Oil & Gas Corporation | Allar 39 #1 | 12,000 | 31735983 |
| 694046 | Apr 13, 2010 | Apr 13, 2010 | Cobra Oil & Gas Corporation | Phillips 3 #2 | 12,000 | 31735957 |
| 693199 | Mar 26, 2010 | Mar 26, 2010 | Cobra Oil & Gas Corporation | Hall Trust 38 #2 | 12,000 | 31735920 |
| 690684 | Feb 11, 2010 | Feb 11, 2010 | Cobra Oil & Gas Corporation | Kiser Trust 46 #1 | 12,000 | 31735839 |
| 688678 | Jan 13, 2010 | Jan 13, 2010 | Cobra Oil & Gas Corporation | Allar 7 #2 | 12,000 | 31735771 |
| 688674 | Dec 18, 2009 | Dec 18, 2009 | Cobra Oil & Gas Corporation | Allar 13 #1 | 12,000 | 31735770 |
| 687506 | Nov 24, 2009 | Nov 24, 2009 | Cobra Oil & Gas Corporation | Allar 37 #2 | 12,000 | 31735732 |
| 686936 | Nov 9, 2009 | Nov 9, 2009 | Cobra Oil & Gas Corporation | Phillips 3 #1 | 12,000 | 31735713 |
| 686934 | Nov 9, 2009 | Nov 9, 2009 | Cobra Oil & Gas Corporation | Allar 29 #2 | 12,000 | 31735712 |
| 684312 | Aug 21, 2009 | Aug 21, 2009 | Cobra Oil & Gas Corporation | Hall Trust 38 #1 | 12,000 | 31735658 |
| 683656 | Aug 11, 2009 | Aug 11, 2009 | Cobra Oil & Gas Corporation | Allar 1 #1 | 12,000 | 31735363 |
| 683538 | Aug 5, 2009 | Aug 5, 2009 | Cobra Oil & Gas Corporation | Hudgeons 39 #2 | 12,000 | 31735653 |
| 682964 | Jul 16, 2009 | Jul 16, 2009 | Cobra Oil & Gas Corporation | Allar 1 #2 | 12,000 | 31735645 |
| 682964Amendment | Jul 16, 2009 | Jul 16, 2009 | Cobra Oil & Gas Corporation | Allar 1 #2 | 12,000 | 31735645 |
| 682955 | Jul 16, 2009 | Jul 16, 2009 | Cobra Oil & Gas Corporation | Allar 7 #1 | 12,000 | 31735644 |
| 681666 | Jul 1, 2009 | Jul 1, 2009 | Cobra Oil & Gas Corporation | Allar 25 #1 | 12,000 | 31735259 |
| 682068 | Jun 19, 2009 | Jun 19, 2009 | Cobra Oil & Gas Corporation | Allar 37 #1 | 12,000 | 31735627 |
| 682059 | Jun 12, 2009 | Jun 12, 2009 | Cobra Oil & Gas Corporation | Allar 29 #1 | 12,000 | 31735622 |
| 664913Amendment | May 22, 2009 | May 22, 2009 | Cobra Oil & Gas Corporation | Allar 3 #1 | 12,000 | 31735355 |
| 680694 | Apr 28, 2009 | Apr 28, 2009 | Cobra Oil & Gas Corporation | Wilbanks #1501 | 12,000 | 31735603 |
| 680402 | Apr 22, 2009 | Apr 22, 2009 | Cobra Oil & Gas Corporation | Allar 15 #2 | 12,000 | 31735600 |
| 678734 | Mar 2, 2009 | Mar 2, 2009 | Cobra Oil & Gas Corporation | Allar 15 #1 | 12,000 | 31735342 |
| 668906Amendment | Jan 13, 2009 | Jan 13, 2009 | Cobra Oil & Gas Corporation | Anderson 11 #1R | 10,023 | 31734048 |
| 673204 | Oct 21, 2008 | Oct 21, 2008 | Cobra Oil & Gas Corporation | Wilbanks 53 #1 | 12,000 | 31735477 |
| 665950Amendment | Oct 21, 2008 | Oct 21, 2008 | Cobra Oil & Gas Corporation | Grantham 50 #1 | 12,000 | 31735362 |
| 668906 | Sep 4, 2008 | Sep 4, 2008 | Cobra Oil & Gas Corporation | Anderson 11 #1R | 10,023 | 31734048 |
| 660853Amendment | Aug 1, 2008 | Aug 1, 2008 | Cobra Oil & Gas Corporation | Allar 25 #1 | 12,000 | 31735259 |
| 665984 | Jul 23, 2008 | Jul 23, 2008 | Cobra Oil & Gas Corporation | Allar 1 #1 | 12,000 | 31735363 |
| 665950 | Jul 23, 2008 | Jul 23, 2008 | Cobra Oil & Gas Corporation | Grantham 50 #1 | 12,000 | 31735362 |
| 665950Amendment | Jul 23, 2008 | Jul 23, 2008 | Cobra Oil & Gas Corporation | Grantham 50 #1 | 12,000 | 31735362 |
| 664913 | Jul 17, 2008 | Jul 17, 2008 | Cobra Oil & Gas Corporation | Allar 3 #1 | 12,000 | 31735355 |
| 664951 | Jul 14, 2008 | Jul 14, 2008 | Cobra Oil & Gas Corporation | Hudgeons 39 #2R | 10,500 | 31734172 |
| 664929 | Jul 10, 2008 | Jul 10, 2008 | Cobra Oil & Gas Corporation | Wilbanks 17 #2 | 12,000 | 31735345 |
| 664833 | Jul 9, 2008 | Jul 9, 2008 | Cobra Oil & Gas Corporation | Allar 15 #1 | 12,000 | 31735342 |
| 663708 | Jun 21, 2008 | Jun 21, 2008 | Cobra Oil & Gas Corporation | Wilbanks 17 #1 | 12,000 | 31735315 |
| 660853 | May 19, 2008 | May 19, 2008 | Cobra Oil & Gas Corporation | Allar 25 #1 | 10,500 | 31735259 |
| 660853Amendment | May 19, 2008 | May 19, 2008 | Cobra Oil & Gas Corporation | Allar 25 #1 | 12,000 | 31735259 |
| 660749 | May 16, 2008 | May 16, 2008 | Cobra Oil & Gas Corporation | Phillips 39 #2 | 10,000 | 31735260 |
| 660749Amendment | May 16, 2008 | May 16, 2008 | Cobra Oil & Gas Corporation | Phillips 39 #2 | 12,000 | 31735260 |
| 652462Amendment | May 9, 2008 | May 9, 2008 | Cobra Oil & Gas Corporation | Davis 46 #4R | 9,500 | 31733521 |
| 652462Amendment | May 9, 2008 | May 9, 2008 | Cobra Oil & Gas Corporation | Davis 46 #4R | 9,500 | 31733521 |
| 650655Amendment | Apr 21, 2008 | Apr 21, 2008 | Cobra Oil & Gas Corporation | Hudgeons 39 #1R | 9,500 | 31734037 |
| 652462 | Jan 11, 2008 | Jan 11, 2008 | Cobra Oil & Gas Corporation | Davis 46 #4R | 9,500 | 31733521 |
| 650655 | Dec 11, 2007 | Dec 11, 2007 | Cobra Oil & Gas Corporation | Hudgeons 39 #1R | 9,200 | 31734037 |
| 650655Amendment | Dec 11, 2007 | Dec 11, 2007 | Cobra Oil & Gas Corporation | Hudgeons 39 #1R | 9,200 | 31734037 |
| 650342 | Dec 10, 2007 | Dec 10, 2007 | Cobra Oil & Gas Corporation | Anderson Unit 11 #1 | 10,000 | 31734048 |
| 648370 | Oct 30, 2007 | Oct 30, 2007 | Cobra Oil & Gas Corporation | Adams 38 #1 | 9,300 | 31734006 |
| 632888 | Feb 6, 2007 | Feb 6, 2007 | Cobra Oil & Gas Corporation | Phillips Unit #1 | 10,120 | 31734043 |
| 622950 | Aug 1, 2006 | Aug 1, 2006 | Cobra Oil & Gas Corporation | Phillips Unit #1 | 10,120 | 31734043 |