| 783814 | Apr 16, 2014 | Apr 16, 2014 | Red Willow Production, LLC | Reeves | Yucca #4 | 10,978 | 38933134 |
| 754124 | Jan 9, 2013 | Jan 9, 2013 | Red Willow Production, LLC | Borden | Key 31 #1 | 8,300 | 03332248 |
| 754124Amendment | Jan 9, 2013 | Jan 9, 2013 | Red Willow Production, LLC | Borden | Key 31 #1 | 8,300 | 03332248 |
| 754124Amendment | Jan 9, 2013 | Jan 9, 2013 | Red Willow Production, LLC | Borden | Key 31 #1 | 9,000 | 03332248 |
| 754124Amendment | Jan 9, 2013 | Jan 9, 2013 | Red Willow Production, LLC | Borden | Key 31 #1 | 9,000 | 03332248 |
| 753860 | Jan 3, 2013 | Jan 3, 2013 | Red Willow Production, LLC | Borden | Rudd 38 #1 | 8,300 | 03332246 |
| 753860Amendment | Jan 3, 2013 | Jan 3, 2013 | Red Willow Production, LLC | Borden | Rudd 38 #1 | 8,300 | 03332246 |
| 753860Amendment | Jan 3, 2013 | Jan 3, 2013 | Red Willow Production, LLC | Borden | Rudd 38 #1 | 8,300 | 03332246 |
| 753860Amendment | Jan 3, 2013 | Jan 3, 2013 | Red Willow Production, LLC | Borden | Rudd 38 #1 | 8,300 | 03332246 |
| 742596 | Jun 19, 2012 | Jun 19, 2012 | Red Willow Production, LLC | Runnels | Blackwood 1 #1 | 4,383 | 39934482 |
| 734276 | Mar 2, 2012 | Mar 2, 2012 | Red Willow Production, LLC | Borden | McLendon 47 #1 | 9,100 | 03332197 |
| 734276Amendment | Mar 2, 2012 | Mar 2, 2012 | Red Willow Production, LLC | Borden | McLendon 47 #1 | 9,100 | 03332197 |
| 734276Amendment | Mar 2, 2012 | Mar 2, 2012 | Red Willow Production, LLC | Borden | McLendon 47 #1 | 9,100 | 03332197 |
| 734276Amendment | Mar 2, 2012 | Mar 2, 2012 | Red Willow Production, LLC | Borden | McLendon 47 #1 | 9,100 | 03332197 |
| 732570 | Feb 7, 2012 | Feb 7, 2012 | Red Willow Production, LLC | Borden | Hamilton 46 #1 | 9,100 | 03332194 |
| 732570Amendment | Feb 7, 2012 | Feb 7, 2012 | Red Willow Production, LLC | Borden | Hamilton 46 #1 | 9,100 | 03332194 |
| 732570Amendment | Feb 7, 2012 | Feb 7, 2012 | Red Willow Production, LLC | Borden | Hamilton 46 #1 | 9,100 | 03332194 |
| 732570Amendment | Feb 7, 2012 | Feb 7, 2012 | Red Willow Production, LLC | Borden | Hamilton 46 #1 | 9,100 | 03332194 |
| 730550 | Dec 28, 2011 | Dec 28, 2011 | Red Willow Production, LLC | Reeves | Hoefs Ranch State 1-96 #1 | 13,000 | 38933138 |
| 729403 | Dec 9, 2011 | Dec 9, 2011 | Red Willow Production, LLC | Terry | Bartley 109 #1 | 12,000 | 44532326 |
| 727771 | Nov 9, 2011 | Nov 9, 2011 | Red Willow Production, LLC | Terry | Sowell 55 #1 | 12,200 | 44532321 |
| 727771Amendment | Nov 9, 2011 | Nov 9, 2011 | Red Willow Production, LLC | Terry | Sowell 55 #1 | 12,200 | 44532321 |
| 727771Amendment | Nov 9, 2011 | Nov 9, 2011 | Red Willow Production, LLC | Terry | Sowell 55 #1 | 12,200 | 44532321 |
| 726719 | Oct 25, 2011 | Oct 25, 2011 | Red Willow Production, LLC | Pecos | McCoy Remme Ranch '99' #1 | 12,500 | 37138871 |
| 726719Amendment | Oct 25, 2011 | Oct 25, 2011 | Red Willow Production, LLC | Pecos | McCoy Remme Ranch '99' #1 | 12,500 | 37138871 |
| 726719Amendment | Oct 25, 2011 | Oct 25, 2011 | Red Willow Production, LLC | Pecos | McCoy Remme Ranch '99' #1 | 12,500 | 37138871 |
| 726714 | Oct 25, 2011 | Oct 25, 2011 | Red Willow Production, LLC | Reeves | Kristin "65" #1 | 12,500 | 38933063 |
| 726714Amendment | Oct 25, 2011 | Oct 25, 2011 | Red Willow Production, LLC | Reeves | Kristin '65' #1 | 12,500 | 38933063 |
| 726714Amendment | Oct 25, 2011 | Oct 25, 2011 | Red Willow Production, LLC | Reeves | Kristin '65' #1 | 12,500 | 38933063 |
| 723364 | Sep 1, 2011 | Sep 1, 2011 | Red Willow Production, LLC | Terry | Buckner '133' #1 | 12,200 | 44532305 |
| 723364Amendment | Sep 1, 2011 | Sep 1, 2011 | Red Willow Production, LLC | Terry | Buckner '133' #1 | 12,200 | 44532305 |
| 723364Amendment | Sep 1, 2011 | Sep 1, 2011 | Red Willow Production, LLC | Terry | Buckner '133' #1 | 12,200 | 44532305 |
| 717439 | Jun 3, 2011 | Jun 3, 2011 | Red Willow Production, LLC | Terry | Ross Cotton Farms 120 #1 | 12,200 | 44532289 |
| 717439Amendment | Jun 3, 2011 | Jun 3, 2011 | Red Willow Production, LLC | Terry | Ross Cotton Farms 120 #1 | 12,200 | 44532289 |
| 717439Amendment | Jun 3, 2011 | Jun 3, 2011 | Red Willow Production, LLC | Terry | Ross Cotton Farms 120 #1 | 12,200 | 44532289 |
| 715603 | May 6, 2011 | May 6, 2011 | Red Willow Production, LLC | Terry | Noble "134" #1 | 12,000 | 44532284 |
| 715603Amendment | May 6, 2011 | May 6, 2011 | Red Willow Production, LLC | Terry | Noble '134' #1 | 12,000 | 44532284 |
| 715603Amendment | May 6, 2011 | May 6, 2011 | Red Willow Production, LLC | Terry | Noble '134' #1 | 12,000 | 44532284 |
| 715603Amendment | May 6, 2011 | May 6, 2011 | Red Willow Production, LLC | Terry | Noble '134' #1 | 12,000 | 44532284 |
| 670377 | Sep 23, 2008 | Sep 23, 2008 | Red Willow Production, LLC | Robertson | Bear Creek #3 | 17,000 | 39531535 |
| 668165 | Aug 19, 2008 | Aug 19, 2008 | Red Willow Production, LLC | Robertson | Neyland #1 | 14,500 | 39531507 |
| 667987 | Aug 4, 2008 | Aug 4, 2008 | Red Willow Production, LLC | Leon | Keechi Creek #2 | 15,500 | 28931761 |
| 667987Amendment | Aug 4, 2008 | Aug 4, 2008 | Red Willow Production, LLC | Leon | Keechi Creek A #2 | 15,500 | 28931761 |
| 662984 | May 29, 2008 | May 29, 2008 | Red Willow Production, LLC | Robertson | Emil No. 2 Gas Unit #2 | 18,200 | 39531460 |
| 653735 | Feb 1, 2008 | Feb 1, 2008 | Red Willow Production, LLC | Robertson | Rolke Ranch #1 | 18,500 | 39531393 |
| 653735Amendment | Feb 1, 2008 | Feb 1, 2008 | Red Willow Production, LLC | Robertson | Rolke Ranch #1 | 20,000 | 39531393 |
| 653735Amendment | Feb 1, 2008 | Feb 1, 2008 | Red Willow Production, LLC | Robertson | Rolke Ranch #1 | 20,000 | 39531393 |
| 643467Amendment | Nov 14, 2007 | Nov 14, 2007 | Red Willow Production, LLC | Leon | Keechi Creek #1 | 18,500 | 28931690 |
| 643467 | Aug 7, 2007 | Aug 7, 2007 | Red Willow Production, LLC | Leon | Keechi Creek #1 | 17,000 | 28931690 |
| 643467Amendment | Aug 7, 2007 | Aug 7, 2007 | Red Willow Production, LLC | Leon | Keechi Creek #1 | 18,500 | 28931690 |
| 642120 | Jul 19, 2007 | Jul 19, 2007 | Red Willow Production, LLC | Robertson | Emil #1 | 15,900 | 39531309 |
| 642120Amendment | Jul 19, 2007 | Jul 19, 2007 | Red Willow Production, LLC | Robertson | Emil #1 | 17,000 | 39531309 |
| 642120Amendment | Jul 19, 2007 | Jul 19, 2007 | Red Willow Production, LLC | Robertson | Emil #1 | 17,000 | 39531309 |
| 642120Amendment | Jul 19, 2007 | Jul 19, 2007 | Red Willow Production, LLC | Robertson | Emil #1 | 17,000 | 39531309 |
| 635639 | Mar 28, 2007 | Mar 28, 2007 | Red Willow Production, LLC | Robertson | Brinks #1 | 16,100 | 39531259 |
| 635639Amendment | Mar 28, 2007 | Mar 28, 2007 | Red Willow Production, LLC | Robertson | Brinks #1 | 16,100 | 39531259 |
| 635639Amendment | Mar 28, 2007 | Mar 28, 2007 | Red Willow Production, LLC | Robertson | Brinks #1 | 16,300 | 39531259 |
| 625291 | Aug 31, 2006 | Aug 31, 2006 | Red Willow Production, LLC | Robertson | Reid, Karen #1 | 16,300 | 39531184 |
| 625291Amendment | Aug 31, 2006 | Aug 31, 2006 | Red Willow Production, LLC | Robertson | Reid, Karen #1 | 17,500 | 39531184 |
| 625291Amendment | Aug 31, 2006 | Aug 31, 2006 | Red Willow Production, LLC | Robertson | Reid, Karen #1 | 17,500 | 39531184 |
| 625021 | Aug 28, 2006 | Aug 28, 2006 | Red Willow Production, LLC | Robertson | Antelope Lake Gas Unit #3 | 16,300 | 39531182 |
| 620023 | May 26, 2006 | May 26, 2006 | Red Willow Production, LLC | Robertson | Bear Creek #2 | 15,950 | 39531154 |
| 615693 | Mar 13, 2006 | Mar 13, 2006 | Red Willow Production, LLC | Robertson | Antelope Lake Gas Unit #2 | 15,237 | 39531115 |
| 615693Amendment | Mar 13, 2006 | Mar 13, 2006 | Red Willow Production, LLC | Robertson | Antelope Lake Gas Unit #2 | 16,300 | 39531115 |
| 608360 | Oct 24, 2005 | Oct 24, 2005 | Red Willow Production, LLC | Freestone | Alligator Creek #1 | 19,000 | 16133413 |
| 608360Amendment | Oct 24, 2005 | Oct 24, 2005 | Red Willow Production, LLC | Freestone | Alligator Creek #1 | 20,000 | 16133413 |
| 608360Amendment | Oct 24, 2005 | Oct 24, 2005 | Red Willow Production, LLC | Freestone | Alligator Creek #1 | 20,000 | 16133413 |
| 603159 | Jul 8, 2005 | Jul 8, 2005 | Red Willow Production, LLC | Robertson | Antelope Lake Gas Unit #1 | 15,200 | 39531038 |
| 603159Amendment | Jul 8, 2005 | Jul 8, 2005 | Red Willow Production, LLC | Robertson | Antelope Lake Gas Unit #1 | 15,700 | 39531038 |
| 603159Amendment | Jul 8, 2005 | Jul 8, 2005 | Red Willow Production, LLC | Robertson | Antelope Lake Gas Unit #1 | 15,700 | 39531038 |
| 560346 | Apr 12, 2005 | Apr 12, 2005 | Red Willow Production, LLC | Robertson | Cecil Reagan Gas Unit #3 | 16,500 | 39531010 |
| 556467 | Jan 19, 2005 | Jan 19, 2005 | Red Willow Production, LLC | Robertson | Bear Creek #1 | 15,950 | 39530977 |
| 556467Amendment | Jan 19, 2005 | Jan 19, 2005 | Red Willow Production, LLC | Robertson | Bear Creek #1ST | 15,950 | 39530977 |