| 856331 | Aug 19, 2019 | Aug 19, 2019 | Southern Exploration, Inc. | Archer | Wilson #1 | 5,500 | 00943216 |
| 843290 | Aug 8, 2018 | Aug 8, 2018 | Southern Exploration, Inc. | Archer | Douglas #1 | 5,250 | 00943172 |
| 835660 | Jan 25, 2018 | Jan 25, 2018 | Southern Exploration, Inc. | Archer | Block 7 -A- #1 | 6,000 | 00943135 |
| 833718 | Nov 30, 2017 | Nov 30, 2017 | Southern Exploration, Inc. | Archer | Block 7 #1 | 6,000 | 00943124 |
| 816439 | Jul 11, 2016 | Jul 11, 2016 | Southern Exploration, Inc. | Archer | Parkey #1 | 5,200 | 00943048 |
| 807102 | Jun 2, 2015 | Jun 2, 2015 | Southern Exploration, Inc. | Archer | Hawley #3 | 5,200 | 00942896 |
| 807100 | Jun 2, 2015 | Jun 2, 2015 | Southern Exploration, Inc. | Archer | Hawley #2 | 5,200 | 00942895 |
| 805714 | Apr 27, 2015 | Apr 27, 2015 | Southern Exploration, Inc. | Archer | Prothro #4 | 5,200 | 00942892 |
| 798275 | Oct 22, 2014 | Oct 22, 2014 | Southern Exploration, Inc. | Archer | Prothro #3 | 5,200 | 00942823 |
| 798275Amendment | Oct 22, 2014 | Oct 22, 2014 | Southern Exploration, Inc. | Archer | Prothro #3 | 5,200 | 00942823 |
| 758868 | Sep 8, 2014 | Sep 8, 2014 | Southern Exploration, Inc. | Wilbarger | St of Tex-Sei #24 | 5,000 | 48732929 |
| 758867 | Sep 8, 2014 | Sep 8, 2014 | Southern Exploration, Inc. | Wilbarger | St of Tex-Sei #26 | 5,000 | 48732928 |
| 778168 | Feb 24, 2014 | Feb 24, 2014 | Southern Exploration, Inc. | Archer | Prothro #2 | 5,200 | 00942690 |
| 769135 | Sep 10, 2013 | Sep 10, 2013 | Southern Exploration, Inc. | Archer | Prothro #1 | 5,200 | 00942627 |
| 753831 | Jan 4, 2013 | Jan 4, 2013 | Southern Exploration, Inc. | Archer | Hawley #1 | 5,400 | 00942543 |
| 736026 | Apr 10, 2012 | Apr 10, 2012 | Southern Exploration, Inc. | Wilbarger | St of Tex-Sei #23 | 5,000 | 48732866 |
| 720835 | Jul 26, 2011 | Jul 26, 2011 | Southern Exploration, Inc. | Taylor | White #2 | 2,900 | 44134066 |
| 714674 | Apr 26, 2011 | Apr 26, 2011 | Southern Exploration, Inc. | Wilbarger | Waggoner 'C' #301 | 5,000 | 48732808 |
| 713078 | Apr 1, 2011 | Apr 1, 2011 | Southern Exploration, Inc. | Wilbarger | Waggoner 'B' #202 | 7,000 | 48732806 |
| 712331 | Mar 23, 2011 | Mar 23, 2011 | Southern Exploration, Inc. | Wilbarger | Waggoner 'B' #107 | 7,000 | 48732804 |
| 711054 | Mar 4, 2011 | Mar 4, 2011 | Southern Exploration, Inc. | Wilbarger | Waggoner 'A' #107 | 7,000 | 48732800 |
| 707526 | Dec 29, 2010 | Dec 29, 2010 | Southern Exploration, Inc. | Wilbarger | Waggoner 'A' #103 | 7,000 | 48732796 |
| 707455 | Dec 28, 2010 | Dec 28, 2010 | Southern Exploration, Inc. | Wilbarger | Waggoner 'A' #106 | 7,000 | 48732795 |
| 707452 | Dec 23, 2010 | Dec 23, 2010 | Southern Exploration, Inc. | Wilbarger | Waggoner 'A' #105 | 7,000 | 48732794 |
| 707421 | Dec 23, 2010 | Dec 23, 2010 | Southern Exploration, Inc. | Wilbarger | Waggoner 'A' #104 | 7,000 | 48732793 |
| 707287 | Dec 22, 2010 | Dec 22, 2010 | Southern Exploration, Inc. | Wilbarger | Waggoner 'A' #102 | 7,000 | 48732792 |
| 705780 | Nov 23, 2010 | Nov 23, 2010 | Southern Exploration, Inc. | Wilbarger | Waggoner A4601 #E 9C | 7,000 | 48732786 |
| 705780Amendment | Nov 23, 2010 | Nov 23, 2010 | Southern Exploration, Inc. | Wilbarger | Waggoner 'A' #101 | 7,000 | 48732786 |
| 703366 | Oct 18, 2010 | Oct 18, 2010 | Southern Exploration, Inc. | Wilbarger | Waggoner #1103 | 7,000 | 48732776 |
| 703347 | Oct 14, 2010 | Oct 14, 2010 | Southern Exploration, Inc. | Wilbarger | Waggoner #1102 | 7,000 | 48732775 |
| 703284 | Oct 6, 2010 | Oct 6, 2010 | Southern Exploration, Inc. | Wilbarger | Waggoner #1101 | 7,000 | 48732774 |
| 682336 | Jul 2, 2009 | Jul 2, 2009 | Southern Exploration, Inc. | Shackelford | Stephens "21" #30 | 1,000 | 41738993 |
| 681002 | May 11, 2009 | May 11, 2009 | Southern Exploration, Inc. | Shackelford | Stephens "21" #1 | 4,425 | 41738198 |
| 674176 | Nov 4, 2008 | Nov 4, 2008 | Southern Exploration, Inc. | Irion | Ostrander #31 | 7,700 | 23534404 |
| 668214 | Aug 19, 2008 | Aug 19, 2008 | Southern Exploration, Inc. | Haskell | Fry, Keith #30 | 6,500 | 20732558 |
| 666657 | Aug 4, 2008 | Aug 4, 2008 | Southern Exploration, Inc. | Runnels | Alvin Nitsch #3 | 4,600 | 39935150 |
| 664314 | Jun 28, 2008 | Jun 28, 2008 | Southern Exploration, Inc. | Jones | Probst-Cooley #1 | 3,200 | 25335021 |
| 659046 | Apr 23, 2008 | Apr 23, 2008 | Southern Exploration, Inc. | Irion | Ostrander #30 | 7,700 | 23534247 |
| 659046Amendment | Apr 23, 2008 | Apr 23, 2008 | Southern Exploration, Inc. | Irion | Ostrander #30 | 7,700 | 23534247 |
| 644995 | Aug 28, 2007 | Aug 28, 2007 | Southern Exploration, Inc. | Jones | Polly Amason #4 | 5,400 | 25334942 |
| 628622 | Nov 20, 2006 | Nov 20, 2006 | Southern Exploration, Inc. | Jones | Amason, Polly #1 | 5,000 | 25334028 |
| 607409 | Oct 6, 2005 | Oct 6, 2005 | Southern Exploration, Inc. | Shackelford | Green Ranch 46 #6 | 5,000 | 41738548 |
| 607408 | Oct 6, 2005 | Oct 6, 2005 | Southern Exploration, Inc. | Shackelford | Green Ranch 59 #1 | 5,000 | 41738549 |
| 605931 | Sep 8, 2005 | Sep 8, 2005 | Southern Exploration, Inc. | Shackelford | Green Ranch #4604 | 2,000 | 41738541 |
| 605351 | Aug 23, 2005 | Aug 23, 2005 | Southern Exploration, Inc. | Shackelford | Green Ranch #4602 | 2,000 | 41738538 |
| 605350 | Aug 23, 2005 | Aug 23, 2005 | Southern Exploration, Inc. | Shackelford | Green Ranch #4603 | 2,000 | 41738537 |
| 604001 | Jul 27, 2005 | Jul 27, 2005 | Southern Exploration, Inc. | Shackelford | Stephens "21" #4 | 3,123 | 41738252 |
| 604001Amendment | Jul 27, 2005 | Jul 27, 2005 | Southern Exploration, Inc. | Shackelford | Stephens "21" #4 | 3,914 | 41738252 |
| 554814 | Dec 16, 2004 | Dec 16, 2004 | Southern Exploration, Inc. | Shackelford | Green Ranch 46 #1 | 4,900 | 41738487 |
| 547782 | Jul 7, 2004 | Jul 7, 2004 | Southern Exploration, Inc. | Shackelford | Stephens "21" #6 | 4,210 | 41738297 |
| 542445 | Mar 1, 2004 | Mar 1, 2004 | Southern Exploration, Inc. | Jones | Pearson Unit 1 #1 | 3,500 | 25334640 |
| 542446 | Feb 26, 2004 | Feb 26, 2004 | Southern Exploration, Inc. | Shackelford | Stephens 21 #8 | 4,400 | 41738431 |
| 542446Amendment | Feb 26, 2004 | Feb 26, 2004 | Southern Exploration, Inc. | Shackelford | Stephens "21" #8 | 4,312 | 41738431 |
| 529651 | Mar 19, 2003 | Mar 19, 2003 | Southern Exploration, Inc. | Taylor | White #2 | 3,000 | 44134066 |
| 529085 | Mar 5, 2003 | Mar 5, 2003 | Southern Exploration, Inc. | Shackelford | Stephens "21" #7 | 2,999 | 41738388 |
| 529085Amendment | Mar 5, 2003 | Mar 5, 2003 | Southern Exploration, Inc. | Shackelford | Stephens "21" #7 | 3,094 | 41738388 |
| 524422 | Nov 13, 2002 | Nov 13, 2002 | Southern Exploration, Inc. | Shackelford | Stephens 21 #5 | 600 | 41738296 |
| 509558Amendment | Jun 1, 2001 | Jun 1, 2001 | Southern Exploration, Inc. | Taylor | White #1 | 4,999 | 44134016 |
| 509155 | May 21, 2001 | May 21, 2001 | Southern Exploration, Inc. | Shackelford | South Green 69 #1 | 4,793 | 41738171 |
| 501162 | Oct 26, 2000 | Oct 26, 2000 | Southern Exploration, Inc. | Shackelford | Stephens 21 #6 | 4,600 | 41738297 |
| 501161 | Oct 25, 2000 | Oct 25, 2000 | Southern Exploration, Inc. | Shackelford | Stephens 21 #5 | 4,600 | 41738296 |
| 496660 | Jun 29, 2000 | Jun 29, 2000 | Southern Exploration, Inc. | Shackelford | Johnson, Gaylon #1 | 4,600 | 41738282 |
| 492485 | Feb 29, 2000 | Feb 29, 2000 | Southern Exploration, Inc. | Stonewall | Chambliss #1 | 7,000 | 43333194 |
| 489543 | Nov 17, 1999 | Nov 17, 1999 | Southern Exploration, Inc. | Shackelford | Stephens "21" #3 | 3,000 | 41738253 |
| 489542 | Nov 17, 1999 | Nov 17, 1999 | Southern Exploration, Inc. | Shackelford | Stephens "21" #4 | 3,000 | 41738252 |
| 489542Amendment | Nov 17, 1999 | Nov 17, 1999 | Southern Exploration, Inc. | Shackelford | Stephens "21" #4 | 4,500 | 41738252 |
| 489489 | Nov 16, 1999 | Nov 16, 1999 | Southern Exploration, Inc. | Shackelford | Stephens "21" #2 | 3,999 | 41738251 |
| 489489Amendment | Nov 16, 1999 | Nov 16, 1999 | Southern Exploration, Inc. | Shackelford | Stephens 21-2 #2 | 2,312 | 41738251 |
| 487522Amendment | Sep 17, 1999 | Sep 17, 1999 | Southern Exploration, Inc. | Shackelford | Maxwell #1 | 4,999 | 41738244 |