| 652100 | Jan 7, 2008 | Jan 7, 2008 | Energen Resources Corporation | Gaines | Rudd "A" #5 | 7,900 | 16536837 |
| 652098 | Jan 4, 2008 | Jan 4, 2008 | Energen Resources Corporation | Gaines | Rudd "A" #7 | 7,900 | 16536839 |
| 652096 | Jan 4, 2008 | Jan 4, 2008 | Energen Resources Corporation | Gaines | Rudd "A" #8 | 7,900 | 16536840 |
| 648971 | Dec 6, 2007 | Dec 6, 2007 | Energen Resources Corporation | Martin | Dickenson "17" #10 | 11,000 | 31735103 |
| 648971Amendment | Dec 6, 2007 | Dec 6, 2007 | Energen Resources Corporation | Martin | Dickenson "17" #10 | 11,000 | 31735103 |
| 648464 | Nov 27, 2007 | Nov 27, 2007 | Energen Resources Corporation | Midland | Oldham, Ida Mae "D" #13 | 11,000 | 32935822 |
| 648464Amendment | Nov 27, 2007 | Nov 27, 2007 | Energen Resources Corporation | Midland | Oldham, Ida Mae "D" #13 | 11,000 | 32935822 |
| 648455 | Nov 27, 2007 | Nov 27, 2007 | Energen Resources Corporation | Midland | Oldham, Ida Mae "D" #12 | 11,000 | 32935820 |
| 648450 | Nov 27, 2007 | Nov 27, 2007 | Energen Resources Corporation | Midland | Oldham, Ida Mae "C" #12 | 11,000 | 32935819 |
| 648436 | Nov 27, 2007 | Nov 27, 2007 | Energen Resources Corporation | Midland | Epley, L. B. #15 | 11,000 | 32935818 |
| 648296 | Nov 27, 2007 | Nov 27, 2007 | Energen Resources Corporation | Midland | Jackson McCormick 29 #4 | 11,000 | 32935814 |
| 648263 | Nov 27, 2007 | Nov 27, 2007 | Energen Resources Corporation | Martin | Smith 16 #3 | 11,000 | 31735086 |
| 648249 | Nov 26, 2007 | Nov 26, 2007 | Energen Resources Corporation | Rusk | Hutchings, J. Unit #16 | 11,000 | 40134549 |
| 648247 | Nov 26, 2007 | Nov 26, 2007 | Energen Resources Corporation | Rusk | Minor, A. Gas Unit #13 | 11,000 | 40134548 |
| 648247Amendment | Nov 26, 2007 | Nov 26, 2007 | Energen Resources Corporation | Rusk | Minor, A. Gas Unit #13 | 11,000 | 40134548 |
| 649304 | Nov 15, 2007 | Nov 15, 2007 | Energen Resources Corporation | Rusk | Minor, A. Gas Unit #11 | 11,000 | 40134563 |
| 648922 | Nov 13, 2007 | Nov 13, 2007 | Energen Resources Corporation | Martin | Scharbauer I #4 | 11,000 | 31735101 |
| 648900 | Nov 12, 2007 | Nov 12, 2007 | Energen Resources Corporation | Martin | Scharbauer I #3 | 11,000 | 31735099 |
| 648291 | Nov 12, 2007 | Nov 12, 2007 | Energen Resources Corporation | Martin | Dickenson 20 #5 | 11,000 | 31735088 |
| 648856 | Nov 9, 2007 | Nov 9, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #6853 | 3,500 | 33534912 |
| 648856Amendment | Nov 9, 2007 | Nov 9, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #6853 | 3,500 | 33534912 |
| 648428 | Nov 9, 2007 | Nov 9, 2007 | Energen Resources Corporation | Martin | Whitten "9" #3 | 11,000 | 31735091 |
| 648259 | Nov 9, 2007 | Nov 9, 2007 | Energen Resources Corporation | Martin | Scharbauer -J- #2 | 11,000 | 31735085 |
| 648858 | Nov 8, 2007 | Nov 8, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #6854 | 3,500 | 33534913 |
| 648858Amendment | Nov 8, 2007 | Nov 8, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #6854 | 3,500 | 33534913 |
| 648854 | Nov 8, 2007 | Nov 8, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #7041W | 3,500 | 33534910 |
| 648855 | Nov 7, 2007 | Nov 7, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #7042 | 3,500 | 33534911 |
| 648855Amendment | Nov 7, 2007 | Nov 7, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #7042 | 3,500 | 33534911 |
| 648785 | Nov 7, 2007 | Nov 7, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #7040 | 3,500 | 33534899 |
| 648785Amendment | Nov 7, 2007 | Nov 7, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #7040 | 3,500 | 33534899 |
| 648784 | Nov 7, 2007 | Nov 7, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #7039 | 3,500 | 33534909 |
| 648784Amendment | Nov 7, 2007 | Nov 7, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #7039 | 3,500 | 33534909 |
| 648783 | Nov 7, 2007 | Nov 7, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #7038W | 3,500 | 33534908 |
| 648782 | Nov 7, 2007 | Nov 7, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #5414 | 3,500 | 33534907 |
| 648782Amendment | Nov 7, 2007 | Nov 7, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #5414 | 3,500 | 33534907 |
| 648781 | Nov 7, 2007 | Nov 7, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #6326 | 3,500 | 33534906 |
| 648781Amendment | Nov 7, 2007 | Nov 7, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #6326 | 3,500 | 33534906 |
| 648780 | Nov 7, 2007 | Nov 7, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #6325 | 3,500 | 33534905 |
| 648780Amendment | Nov 7, 2007 | Nov 7, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #6325 | 3,500 | 33534905 |
| 648779 | Nov 7, 2007 | Nov 7, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #3027 | 3,500 | 33534904 |
| 648779Amendment | Nov 7, 2007 | Nov 7, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #3027 | 3,500 | 33534904 |
| 648777 | Nov 7, 2007 | Nov 7, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #1815 | 3,500 | 33534903 |
| 648777Amendment | Nov 7, 2007 | Nov 7, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #1815 | 3,500 | 33534903 |
| 648776 | Nov 7, 2007 | Nov 7, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #1206 | 3,500 | 33534902 |
| 648774 | Nov 7, 2007 | Nov 7, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #706 | 3,500 | 33534901 |
| 648774Amendment | Nov 7, 2007 | Nov 7, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #706 | 3,500 | 33534901 |
| 648773 | Nov 7, 2007 | Nov 7, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #105 | 3,500 | 33534900 |
| 648773Amendment | Nov 7, 2007 | Nov 7, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #105 | 3,500 | 33534900 |
| 647166 | Nov 2, 2007 | Nov 2, 2007 | Energen Resources Corporation | Howard | A.M. Bell #59 | 3,500 | 22736096 |
| 647165 | Nov 2, 2007 | Nov 2, 2007 | Energen Resources Corporation | Howard | A.M. Bell #58 | 3,500 | 22736095 |
| 647164 | Nov 2, 2007 | Nov 2, 2007 | Energen Resources Corporation | Howard | A.M. Bell #57 | 3,500 | 22736094 |
| 648027 | Oct 24, 2007 | Oct 24, 2007 | Energen Resources Corporation | Rusk | Hutchings, J. Unit #15 | 11,000 | 40134543 |
| 647168 | Oct 10, 2007 | Oct 10, 2007 | Energen Resources Corporation | Mitchell | W.L. Foster #5 #27 | 3,500 | 33534896 |
| 647104 | Oct 10, 2007 | Oct 10, 2007 | Energen Resources Corporation | Howard | W.L. Foster #5 #26 | 3,500 | 22736093 |
| 647100 | Oct 10, 2007 | Oct 10, 2007 | Energen Resources Corporation | Mitchell | W.L. Foster #5 #25 | 3,500 | 33534892 |
| 647098 | Oct 10, 2007 | Oct 10, 2007 | Energen Resources Corporation | Mitchell | Foster, W. L. #5 #24 | 3,500 | 33534891 |
| 647097 | Oct 10, 2007 | Oct 10, 2007 | Energen Resources Corporation | Mitchell | Foster, W. L. #5 #23 | 3,500 | 33534890 |
| 647112 | Oct 9, 2007 | Oct 9, 2007 | Energen Resources Corporation | Howard | G.M. Dodge #100 | 3,500 | 22736091 |
| 647112Amendment | Oct 9, 2007 | Oct 9, 2007 | Energen Resources Corporation | Howard | G.M. Dodge #100 | 4,000 | 22736091 |
| 647167 | Oct 8, 2007 | Oct 8, 2007 | Energen Resources Corporation | Howard | A.M. Bell #60 | 3,500 | 22736097 |
| 647114 | Oct 8, 2007 | Oct 8, 2007 | Energen Resources Corporation | Mitchell | W.L. Foster #1 #110 | 3,500 | 33534894 |
| 647113 | Oct 8, 2007 | Oct 8, 2007 | Energen Resources Corporation | Mitchell | W.L. Foster #1 #109 | 3,500 | 33534893 |
| 647107 | Oct 8, 2007 | Oct 8, 2007 | Energen Resources Corporation | Howard | G.M. Dodge #102 | 3,500 | 22736092 |
| 647106 | Oct 8, 2007 | Oct 8, 2007 | Energen Resources Corporation | Howard | G.M. Dodge #101 | 3,500 | 22736090 |
| 646547 | Sep 26, 2007 | Sep 26, 2007 | Energen Resources Corporation | Andrews | University '14-A' #6 | 8,200 | 00339936 |
| 646215 | Sep 21, 2007 | Sep 21, 2007 | Energen Resources Corporation | Rusk | A. Minor Gas Unit #10 | 11,000 | 40134515 |
| 646174 | Sep 19, 2007 | Sep 19, 2007 | Energen Resources Corporation | Mitchell | Westbrook Southeast Unit #1731W | 3,500 | 33534878 |
| 645355 | Sep 4, 2007 | Sep 4, 2007 | Energen Resources Corporation | Mitchell | Smartt, Sam Mrs., et Al #22WD | 9,500 | 33534877 |
| 645353 | Sep 4, 2007 | Sep 4, 2007 | Energen Resources Corporation | Mitchell | Elder #15WD | 9,500 | 33534876 |
| 643268 | Aug 28, 2007 | Aug 28, 2007 | Energen Resources Corporation | Gaines | North Robertson Unit #19WS | 200 | 16536812 |
| 643267 | Aug 28, 2007 | Aug 28, 2007 | Energen Resources Corporation | Gaines | North Robertson Unit #17WS | 200 | 16536810 |
| 643266 | Aug 28, 2007 | Aug 28, 2007 | Energen Resources Corporation | Gaines | North Robertson Unit #18WS | 200 | 16536811 |
| 644888 | Aug 24, 2007 | Aug 24, 2007 | Energen Resources Corporation | Rusk | Minor, A. Gas Unit #9 | 11,000 | 40134487 |
| 644633 | Aug 20, 2007 | Aug 20, 2007 | Energen Resources Corporation | Rusk | Minor, A. Gas Unit #12 | 11,000 | 40134472 |
| 644633Amendment | Aug 20, 2007 | Aug 20, 2007 | Energen Resources Corporation | Rusk | Minor, A. Gas Unit #12 | 11,000 | 40134472 |
| 644491 | Aug 17, 2007 | Aug 17, 2007 | Energen Resources Corporation | Ector | East Penwell/San Andres/Unit #1123 | 3,999 | 13539358 |
| 641222 | Aug 17, 2007 | Aug 17, 2007 | Energen Resources Corporation | Ector | East Penwell /San Andres/ Unit #331 | 4,500 | 13539332 |
| 643073 | Aug 1, 2007 | Aug 1, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #2913W | 3,500 | 33534874 |
| 643072 | Aug 1, 2007 | Aug 1, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #2912W | 3,500 | 33534873 |
| 643070 | Aug 1, 2007 | Aug 1, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #2911W | 3,500 | 33534872 |
| 643068 | Aug 1, 2007 | Aug 1, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #3026W | 3,500 | 33534871 |
| 643067 | Aug 1, 2007 | Aug 1, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #3025W | 3,500 | 33534870 |
| 642921 | Jul 31, 2007 | Jul 31, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #2806W | 3,500 | 33534868 |
| 642920 | Jul 31, 2007 | Jul 31, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #2706W | 3,500 | 33534864 |
| 642919 | Jul 31, 2007 | Jul 31, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #2705W | 3,500 | 33534863 |
| 642917 | Jul 31, 2007 | Jul 31, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #2805W | 3,500 | 33534862 |
| 642917Amendment | Jul 31, 2007 | Jul 31, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #2805W | 3,500 | 33534862 |
| 642916 | Jul 31, 2007 | Jul 31, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #2310W | 3,500 | 33534861 |
| 642915 | Jul 31, 2007 | Jul 31, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #3024W | 3,500 | 33534869 |
| 642913 | Jul 31, 2007 | Jul 31, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #3023W | 3,500 | 33534860 |
| 642912 | Jul 31, 2007 | Jul 31, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #3818W | 3,500 | 33534867 |
| 642911 | Jul 31, 2007 | Jul 31, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #3912W | 3,500 | 33534866 |
| 642910 | Jul 31, 2007 | Jul 31, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #3022W | 3,500 | 33534865 |
| 642828 | Jul 31, 2007 | Jul 31, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #2309W | 3,500 | 33534858 |
| 642826 | Jul 31, 2007 | Jul 31, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #2211W | 3,500 | 33534857 |
| 642825 | Jul 31, 2007 | Jul 31, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #2508W | 3,500 | 33534859 |
| 642824 | Jul 31, 2007 | Jul 31, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #2506W | 3,500 | 33534856 |
| 642824Amendment | Jul 31, 2007 | Jul 31, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #2506W | 3,500 | 33534856 |
| 642822 | Jul 31, 2007 | Jul 31, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #6225W | 3,500 | 33534855 |
| 642821 | Jul 31, 2007 | Jul 31, 2007 | Energen Resources Corporation | Mitchell | North Westbrook Unit #4006W | 3,500 | 33534854 |