| 728477 | Nov 19, 2011 | Nov 19, 2011 | Aurora Resources Corporation | Duval | Lopez #1 | 2,000 | 13139259 |
| 723522 | Sep 7, 2011 | Sep 7, 2011 | Aurora Resources Corporation | McMullen | Hoskins #2 | 6,900 | 31134658 |
| 719620 | Aug 24, 2011 | Aug 24, 2011 | Aurora Resources Corporation | Colorado | Eagle Lake Gas Unit #1 | 10,000 | 08932668 |
| 721183 | Jul 29, 2011 | Jul 29, 2011 | Aurora Resources Corporation | McMullen | Teal Ranch Wilcox #1 | 6,900 | 31134610 |
| 719995 | Jul 13, 2011 | Jul 13, 2011 | Aurora Resources Corporation | Jackson | Scherer #1 | 7,000 | 23933568 |
| 719197 | Jun 28, 2011 | Jun 28, 2011 | Aurora Resources Corporation | McMullen | Hoskins Efs #1HH | 10,800 | 31134587 |
| 719197Amendment | Jun 28, 2011 | Jun 28, 2011 | Aurora Resources Corporation | McMullen | Hoskins Efs #1HH | 16,400 | 31134587 |
| 717784 | Jun 8, 2011 | Jun 8, 2011 | Aurora Resources Corporation | McMullen | Peeler #3 | 9,000 | 31134556 |
| 716177 | May 16, 2011 | May 16, 2011 | Aurora Resources Corporation | Duval | Dinn #13 | 2,000 | 13139241 |
| 716177Amendment | May 16, 2011 | May 16, 2011 | Aurora Resources Corporation | Duval | Dinn #13 | 2,000 | 13139241 |
| 716170 | May 16, 2011 | May 16, 2011 | Aurora Resources Corporation | Duval | Dinn #10 | 2,000 | 13139239 |
| 716174 | May 13, 2011 | May 13, 2011 | Aurora Resources Corporation | Duval | Dinn #11 | 2,000 | 13139240 |
| 715995 | May 12, 2011 | May 12, 2011 | Aurora Resources Corporation | McMullen | Tyler Ranch Efs #2HH | 10,800 | 31134542 |
| 708331 | Jan 20, 2011 | Jan 20, 2011 | Aurora Resources Corporation | McMullen | Peeler #2 | 9,100 | 31134483 |
| 708213 | Jan 12, 2011 | Jan 12, 2011 | Aurora Resources Corporation | McMullen | Tyler Ranch #8 | 9,000 | 31134482 |
| 708210 | Jan 12, 2011 | Jan 12, 2011 | Aurora Resources Corporation | McMullen | Tyler Ranch #7 | 9,000 | 31134481 |
| 703681 | Oct 18, 2010 | Oct 18, 2010 | Aurora Resources Corporation | Live Oak | Ryan, Nolan #7 | 6,970 | 29734797 |
| 703677 | Oct 18, 2010 | Oct 18, 2010 | Aurora Resources Corporation | McMullen | Teal Ranch Efs #1HH | 10,800 | 31134301 |
| 703677Amendment | Oct 18, 2010 | Oct 18, 2010 | Aurora Resources Corporation | McMullen | Teal Ranch Efs #1HH | 10,800 | 31134301 |
| 700493 | Aug 12, 2010 | Aug 12, 2010 | Aurora Resources Corporation | Jackson | Fenner Unit #1 | 7,000 | 23933551 |
| 700491 | Aug 12, 2010 | Aug 12, 2010 | Aurora Resources Corporation | Jackson | Cook - Fenner Unit #1 | 7,000 | 23933550 |
| 699464 | Jul 27, 2010 | Jul 27, 2010 | Aurora Resources Corporation | McMullen | Tyler Ranch Efs #1HH | 10,800 | 31134266 |
| 699464Amendment | Jul 27, 2010 | Jul 27, 2010 | Aurora Resources Corporation | McMullen | Tyler Ranch Efs #1HH | 10,800 | 31134266 |
| 699464Amendment | Jul 27, 2010 | Jul 27, 2010 | Aurora Resources Corporation | McMullen | Tyler Ranch Efs #1HH | 11,000 | 31134266 |
| 699463 | Jul 26, 2010 | Jul 26, 2010 | Aurora Resources Corporation | McMullen | Tyler Ranch #6 | 9,000 | 31134264 |
| 698565 | Jul 7, 2010 | Jul 7, 2010 | Aurora Resources Corporation | Duval | Dinn #9 | 2,000 | 13139212 |
| 698564 | Jul 7, 2010 | Jul 7, 2010 | Aurora Resources Corporation | Duval | Dinn #8 | 2,000 | 13139211 |
| 695125 | Apr 28, 2010 | Apr 28, 2010 | Aurora Resources Corporation | Live Oak | Nolan Ryan #2 | 8,400 | 29734634 |
| 693353 | Mar 24, 2010 | Mar 24, 2010 | Aurora Resources Corporation | McMullen | Tyler Ranch #5 | 9,000 | 31134214 |
| 691410 | Feb 18, 2010 | Feb 18, 2010 | Aurora Resources Corporation | McMullen | Hoskins Unit #1 | 12,000 | 31134205 |
| 690177 | Jan 26, 2010 | Jan 26, 2010 | Aurora Resources Corporation | Wharton | Pierce Estate "D" #9 | 10,500 | 48133250 |
| 686777 | Oct 30, 2009 | Oct 30, 2009 | Aurora Resources Corporation | Live Oak | Nolan Ryan #7 | 8,000 | 29734797 |
| 685447 | Sep 30, 2009 | Sep 30, 2009 | Aurora Resources Corporation | McMullen | Tyler Ranch #4 | 11,500 | 31134163 |
| 683975 | Aug 17, 2009 | Aug 17, 2009 | Aurora Resources Corporation | McMullen | Tyler Ranch #3 | 9,000 | 31134152 |
| 683973 | Aug 17, 2009 | Aug 17, 2009 | Aurora Resources Corporation | McMullen | Tyler Ranch #2 | 9,000 | 31134147 |
| 683625 | Aug 4, 2009 | Aug 4, 2009 | Aurora Resources Corporation | Wharton | Brooks #1 | 7,000 | 48135089 |
| 683625Amendment | Aug 4, 2009 | Aug 4, 2009 | Aurora Resources Corporation | Wharton | Brooks #1 | 10,500 | 48135089 |
| 668524Amendment | Apr 20, 2009 | Apr 20, 2009 | Aurora Resources Corporation | Wharton | Lulu #1 | 7,500 | 48135033 |
| 678341 | Feb 9, 2009 | Feb 9, 2009 | Aurora Resources Corporation | McMullen | Tyler Ranch #1 | 9,000 | 31134127 |
| 676299 | Dec 19, 2008 | Dec 19, 2008 | Aurora Resources Corporation | McMullen | Jmak #1 | 1,100 | 31134122 |
| 676076 | Dec 12, 2008 | Dec 12, 2008 | Aurora Resources Corporation | Colorado | Causey #1 | 6,000 | 08932539 |
| 676075 | Dec 12, 2008 | Dec 12, 2008 | Aurora Resources Corporation | Colorado | Holmes #2 | 3,800 | 08932538 |
| 674045 | Nov 3, 2008 | Nov 3, 2008 | Aurora Resources Corporation | Goliad | Stange #1 | 4,000 | 17534124 |
| 673351 | Oct 22, 2008 | Oct 22, 2008 | Aurora Resources Corporation | Goliad | Stubbs GU #1 | 4,000 | 17534123 |
| 671579 | Oct 4, 2008 | Oct 4, 2008 | Aurora Resources Corporation | Colorado | Matthews #2 | 6,500 | 08931711 |
| 671304 | Oct 2, 2008 | Oct 2, 2008 | Aurora Resources Corporation | Colorado | Calhoun #1 | 3,100 | 08932595 |
| 671303 | Oct 2, 2008 | Oct 2, 2008 | Aurora Resources Corporation | Colorado | Crasco Creek Ranch #1 | 3,100 | 08932594 |
| 671278 | Oct 1, 2008 | Oct 1, 2008 | Aurora Resources Corporation | Colorado | Clipson-Holmes #1 | 3,100 | 08932593 |
| 671112 | Oct 1, 2008 | Oct 1, 2008 | Aurora Resources Corporation | Colorado | Beane #2 | 4,000 | 08932591 |
| 671066 | Sep 30, 2008 | Sep 30, 2008 | Aurora Resources Corporation | Colorado | Beane #1 | 4,000 | 08932590 |
| 668603 | Aug 28, 2008 | Aug 28, 2008 | Aurora Resources Corporation | McMullen | Peeler #1 | 10,000 | 31134090 |
| 668524 | Aug 27, 2008 | Aug 27, 2008 | Aurora Resources Corporation | Wharton | Lulu #1 | 6,000 | 48135033 |
| 668524Amendment | Aug 27, 2008 | Aug 27, 2008 | Aurora Resources Corporation | Wharton | Lulu #1 | 7,500 | 48135033 |
| 667646 | Aug 12, 2008 | Aug 12, 2008 | Aurora Resources Corporation | Victoria | Patterson #1 | 4,000 | 46934123 |
| 667391 | Aug 8, 2008 | Aug 8, 2008 | Aurora Resources Corporation | Wharton | Elliot #1 | 6,000 | 48135027 |
| 666840 | Aug 4, 2008 | Aug 4, 2008 | Aurora Resources Corporation | Bee | Jones-Stewart Gas Unit #1 | 4,000 | 02533605 |
| 665656 | Jul 21, 2008 | Jul 21, 2008 | Aurora Resources Corporation | Live Oak | Nolan Ryan #7 | 8,000 | 29734797 |
| 662524 | Jun 10, 2008 | Jun 10, 2008 | Aurora Resources Corporation | Colorado | Lehrer #1 | 4,000 | 08932577 |
| 660423 | May 9, 2008 | May 9, 2008 | Aurora Resources Corporation | McMullen | Arc-Lark #2 | 1,150 | 31134052 |
| 660422 | May 9, 2008 | May 9, 2008 | Aurora Resources Corporation | McMullen | Arc-Lark #1 | 1,150 | 31134054 |
| 658090 | Apr 11, 2008 | Apr 11, 2008 | Aurora Resources Corporation | Colorado | Frost Heirs #1 | 4,000 | 08932569 |
| 658092 | Apr 10, 2008 | Apr 10, 2008 | Aurora Resources Corporation | Colorado | Matthews #1 | 7,000 | 08932570 |
| 654706 | Feb 19, 2008 | Feb 19, 2008 | Aurora Resources Corporation | Colorado | Floyd #1 | 4,000 | 08932562 |
| 652208 | Jan 8, 2008 | Jan 8, 2008 | Aurora Resources Corporation | Colorado | Schilling #1 | 4,000 | 08932554 |
| 652207 | Jan 8, 2008 | Jan 8, 2008 | Aurora Resources Corporation | Colorado | Clipson #1 | 4,000 | 08932553 |
| 647846 | Oct 22, 2007 | Oct 22, 2007 | Aurora Resources Corporation | Wharton | Raun #1 | 14,000 | 48134936 |
| 645518 | Sep 7, 2007 | Sep 7, 2007 | Aurora Resources Corporation | Calhoun | Briggs Ranch #1 #1 | 9,000 | 05731753 |
| 645518Amendment | Sep 7, 2007 | Sep 7, 2007 | Aurora Resources Corporation | Calhoun | Briggs Ranch #1 | 8,557 | 05731753 |
| 644215 | Aug 15, 2007 | Aug 15, 2007 | Aurora Resources Corporation | Wharton | Owen #1 | 5,000 | 48134925 |
| 644215Amendment | Aug 15, 2007 | Aug 15, 2007 | Aurora Resources Corporation | Wharton | Owen #1 | 5,000 | 48134925 |
| 643726 | Aug 10, 2007 | Aug 10, 2007 | Aurora Resources Corporation | Colorado | Baker #1 | 4,000 | 08932544 |
| 643726Amendment | Aug 10, 2007 | Aug 10, 2007 | Aurora Resources Corporation | Colorado | Baker #1 | 4,000 | 08932544 |
| 643720 | Aug 10, 2007 | Aug 10, 2007 | Aurora Resources Corporation | Jackson | Goff #1 | 7,000 | 23933422 |
| 643720Amendment | Aug 10, 2007 | Aug 10, 2007 | Aurora Resources Corporation | Jackson | Goff #1 | 7,000 | 23933422 |
| 642863 | Aug 2, 2007 | Aug 2, 2007 | Aurora Resources Corporation | Colorado | Holmes #1 | 4,000 | 08932541 |
| 642863Amendment | Aug 2, 2007 | Aug 2, 2007 | Aurora Resources Corporation | Colorado | Holmes #1 | 3,800 | 08932541 |
| 642870 | Jul 31, 2007 | Jul 31, 2007 | Aurora Resources Corporation | Colorado | Causey-Taylor #1 | 6,500 | 08932542 |
| 642867 | Jul 31, 2007 | Jul 31, 2007 | Aurora Resources Corporation | Colorado | Zwiener-Schindler #1 | 6,500 | 08932540 |
| 642866 | Jul 31, 2007 | Jul 31, 2007 | Aurora Resources Corporation | Colorado | Causey #1 | 6,300 | 08932539 |
| 642866Amendment | Jul 31, 2007 | Jul 31, 2007 | Aurora Resources Corporation | Colorado | Causey #1 | 6,000 | 08932539 |
| 642865 | Jul 31, 2007 | Jul 31, 2007 | Aurora Resources Corporation | Colorado | Holmes #2 | 4,000 | 08932538 |
| 642865Amendment | Jul 31, 2007 | Jul 31, 2007 | Aurora Resources Corporation | Colorado | Holmes #2 | 3,800 | 08932538 |
| 641816 | Jul 14, 2007 | Jul 14, 2007 | Aurora Resources Corporation | Wharton | Andrew #1 | 6,500 | 48134913 |
| 639623 | May 30, 2007 | May 30, 2007 | Aurora Resources Corporation | Bee | O'Brien, J. M. #1 | 6,500 | 02533491 |
| 639548 | May 29, 2007 | May 29, 2007 | Aurora Resources Corporation | Refugio | Heard Heirs #1 | 5,000 | 39132774 |
| 639548Amendment | May 29, 2007 | May 29, 2007 | Aurora Resources Corporation | Refugio | Heard Heirs #1 | 5,000 | 39132774 |
| 638977 | May 19, 2007 | May 19, 2007 | Aurora Resources Corporation | Bee | O'Brien-Prichett #1 | 4,000 | 02533479 |
| 638977Amendment | May 19, 2007 | May 19, 2007 | Aurora Resources Corporation | Bee | O'Brien-Pritchett #1 | 4,000 | 02533479 |
| 634422 | Mar 12, 2007 | Mar 12, 2007 | Aurora Resources Corporation | Goliad | Schroeder Gas Unit #1 | 4,000 | 17533979 |
| 634424 | Mar 7, 2007 | Mar 7, 2007 | Aurora Resources Corporation | Victoria | Friedrich Gas Unit #1 | 4,000 | 46934034 |
| 632568 | Jan 30, 2007 | Jan 30, 2007 | Aurora Resources Corporation | Live Oak | Nolan Ryan #5 | 9,000 | 29734717 |
| 629995 | Dec 5, 2006 | Dec 5, 2006 | Aurora Resources Corporation | Bee | Arc - Thomson - Barrow Ranch #3 | 3,200 | 02533445 |
| 629995Amendment | Dec 5, 2006 | Dec 5, 2006 | Aurora Resources Corporation | Bee | Arc - Thomson - Barrow Ranch #3 | 5,200 | 02533445 |
| 629995Amendment | Dec 5, 2006 | Dec 5, 2006 | Aurora Resources Corporation | Bee | Arc - Thomson - Barrow #3 | 5,200 | 02533445 |
| 629994 | Dec 5, 2006 | Dec 5, 2006 | Aurora Resources Corporation | Bee | Arc - Thomson - Barrow Ranch #2 | 5,200 | 02533444 |
| 629993 | Dec 5, 2006 | Dec 5, 2006 | Aurora Resources Corporation | Refugio | Arc - Thomson - Barrow Ranch #1 | 6,500 | 39132756 |
| 623810 | Aug 3, 2006 | Aug 3, 2006 | Aurora Resources Corporation | Colorado | Cranek #1 | 4,500 | 08932496 |
| 621251 | Jun 20, 2006 | Jun 20, 2006 | Aurora Resources Corporation | Live Oak | Ryan, Nolan #6 | 9,000 | 29734691 |
| 616829 | Mar 31, 2006 | Mar 31, 2006 | Aurora Resources Corporation | Colorado | Butler Gas Unit #1 | 10,000 | 08932474 |
| 616829Amendment | Mar 31, 2006 | Mar 31, 2006 | Aurora Resources Corporation | Colorado | Butler Gas Unit #1 | 10,000 | 08932474 |