| 699865 | Aug 5, 2010 | Aug 5, 2010 | High Sky Partners LLC | Warhawk #2003 | 11,800 | 00341946 |
| 699864 | Aug 5, 2010 | Aug 5, 2010 | High Sky Partners LLC | Mustang #3402 | 11,800 | 00341943 |
| 699863 | Aug 5, 2010 | Aug 5, 2010 | High Sky Partners LLC | Wildcat #4002 | 11,800 | 00341941 |
| 700140 | Aug 4, 2010 | Aug 4, 2010 | Mewbourne Oil Company | University "B11" "28" #1 | 10,500 | 00341938 |
| 700140Amendment | Aug 4, 2010 | Aug 4, 2010 | Mewbourne Oil Company | University "B11" "28" #1 | 10,500 | 00341938 |
| 700119 | Aug 4, 2010 | Aug 4, 2010 | Devon Energy Production Co, L.P. | Uls 5-34 #1 | 11,250 | 00341956 |
| 700119Amendment | Aug 4, 2010 | Aug 4, 2010 | Devon Energy Production Co, L.P. | Uls 5-34 #1 | 11,250 | 00341956 |
| 700119Amendment | Aug 4, 2010 | Aug 4, 2010 | Devon Energy Production Co, L.P. | Uls 5-34 #1 | 11,500 | 00341956 |
| 700115 | Aug 4, 2010 | Aug 4, 2010 | Devon Energy Production Co, L.P. | Bird 9 #1 | 11,400 | 00341955 |
| 700113 | Aug 4, 2010 | Aug 4, 2010 | Reliance Energy, Inc. | Mabee 24 #2302 | 13,000 | 00341954 |
| 700105 | Aug 4, 2010 | Aug 4, 2010 | Sandridge Expl. and Prod., LLC | Sam #3 | 9,000 | 00341953 |
| 700104 | Aug 4, 2010 | Aug 4, 2010 | Sandridge Expl. and Prod., LLC | Leona A #4 | 9,000 | 00341952 |
| 700101 | Aug 4, 2010 | Aug 4, 2010 | Sandridge Expl. and Prod., LLC | Bassel #16 | 4,900 | 00341951 |
| 700101Amendment | Aug 4, 2010 | Aug 4, 2010 | Sandridge Expl. and Prod., LLC | Bassel et Al #16 | 4,900 | 00341951 |
| 700100 | Aug 4, 2010 | Aug 4, 2010 | Sandridge Expl. and Prod., LLC | Thornberry F #18 | 4,900 | 00341950 |
| 700099 | Aug 4, 2010 | Aug 4, 2010 | Sandridge Expl. and Prod., LLC | Thornberry F #17 | 4,900 | 00341949 |
| 700099Amendment | Aug 4, 2010 | Aug 4, 2010 | Sandridge Expl. and Prod., LLC | Thornberry F #17 | 4,900 | 00341949 |
| 700098 | Aug 4, 2010 | Aug 4, 2010 | Sandridge Expl. and Prod., LLC | Munger Nix a LZS #41 | 4,900 | 00341948 |
| 700097 | Aug 4, 2010 | Aug 4, 2010 | Sandridge Expl. and Prod., LLC | Leona E #2 | 4,900 | 00341947 |
| 700096 | Aug 4, 2010 | Aug 4, 2010 | Sandridge Expl. and Prod., LLC | Bassel #15 | 4,900 | 00341945 |
| 700096Amendment | Aug 4, 2010 | Aug 4, 2010 | Sandridge Expl. and Prod., LLC | Bassel et Al #15 | 4,900 | 00341945 |
| 700095 | Aug 4, 2010 | Aug 4, 2010 | Sandridge Expl. and Prod., LLC | Ashton #14 | 4,900 | 00341944 |
| 700094 | Aug 4, 2010 | Aug 4, 2010 | Sandridge Expl. and Prod., LLC | Ford, W. T. A #5 | 4,900 | 00341942 |
| 700093 | Aug 4, 2010 | Aug 4, 2010 | Sandridge Expl. and Prod., LLC | Nix F #6 | 4,900 | 00341940 |
| 700092 | Aug 4, 2010 | Aug 4, 2010 | Sandridge Expl. and Prod., LLC | Ehrig #6 | 4,900 | 00341939 |
| 700091 | Aug 4, 2010 | Aug 4, 2010 | Sandridge Expl. and Prod., LLC | Bassel #19 | 4,900 | 00341937 |
| 699758 | Aug 4, 2010 | Aug 4, 2010 | Opal Resources Operating Co.,llc | University 6-16 #3 | 12,000 | 00341933 |
| 700089 | Aug 3, 2010 | Aug 3, 2010 | Sandridge Expl. and Prod., LLC | University 27A #1 | 4,900 | 00341935 |
| 699921 | Aug 3, 2010 | Aug 3, 2010 | Exxon Mobil Corporation | Means San Andres Unit #1618Z | 6,100 | 00341924 |
| 699684 | Aug 3, 2010 | Aug 3, 2010 | Chevron U. S. A. Inc. | Mabee, J. E. "a" NCT-1 #3702 | 11,700 | 00341932 |
| 699682 | Aug 3, 2010 | Aug 3, 2010 | Chevron U. S. A. Inc. | Mabee, J. E. "a" NCT-1 #3607 | 11,700 | 00341931 |
| 699682Amendment | Aug 3, 2010 | Aug 3, 2010 | Chevron U. S. A. Inc. | Mabee, J. E. 'a' NCT-1 #3607 | 11,700 | 00341931 |
| 699679 | Aug 3, 2010 | Aug 3, 2010 | Chevron U. S. A. Inc. | Mabee, J. E. "a" NCT-1 #3606 | 11,700 | 00341930 |
| 699679Amendment | Aug 3, 2010 | Aug 3, 2010 | Chevron U. S. A. Inc. | Mabee, J. E. "a" NCT-1 #3606 | 11,700 | 00341930 |
| 699672 | Aug 3, 2010 | Aug 3, 2010 | Chevron U. S. A. Inc. | Mabee, J. E. "a" NCT-1 #3605 | 11,700 | 00341929 |
| 699672Amendment | Aug 3, 2010 | Aug 3, 2010 | Chevron U. S. A. Inc. | Mabee, J. E. "a" NCT-1 #3605 | 11,700 | 00341929 |
| 699672Amendment | Aug 3, 2010 | Aug 3, 2010 | Chevron U. S. A. Inc. | Mabee, J. E. 'a' NCT-1 #3605 | 11,700 | 00341929 |
| 699665 | Aug 3, 2010 | Aug 3, 2010 | Chevron U. S. A. Inc. | Mabee, J. E. "a" NCT-1 #3604 | 11,700 | 00341928 |
| 699665Amendment | Aug 3, 2010 | Aug 3, 2010 | Chevron U. S. A. Inc. | Mabee, J. E. "a" NCT-1 #3604 | 11,700 | 00341928 |
| 699665Amendment | Aug 3, 2010 | Aug 3, 2010 | Chevron U. S. A. Inc. | Mabee, J. E. 'a' NCT-1 #3604 | 11,700 | 00341928 |
| 699661 | Aug 3, 2010 | Aug 3, 2010 | Andector Exploration Company | R. B. Cowden 2-2 #1 | 8,690 | 00330510 |
| 699658 | Aug 3, 2010 | Aug 3, 2010 | Chevron U. S. A. Inc. | Mabee, J. E. "a" NCT-1 #3603 | 11,700 | 00341927 |
| 699658Amendment | Aug 3, 2010 | Aug 3, 2010 | Chevron U. S. A. Inc. | Mabee, J. E. "a" NCT-1 #3603 | 11,700 | 00341927 |
| 699658Amendment | Aug 3, 2010 | Aug 3, 2010 | Chevron U. S. A. Inc. | Mabee, J. E. 'a' NCT-1 #3603 | 11,700 | 00341927 |
| 699914 | Aug 2, 2010 | Aug 2, 2010 | Exxon Mobil Corporation | Means San Andres Unit #1522Z | 6,100 | 00341923 |
| 699623 | Aug 2, 2010 | Aug 2, 2010 | Primero Operating, Inc. | Andrews #1 | 7,100 | 00341926 |
| 699615 | Aug 2, 2010 | Aug 2, 2010 | Chevron U. S. A. Inc. | Mabee, J. E. "a" NCT-1 #3602 | 11,700 | 00341925 |
| 699615Amendment | Aug 2, 2010 | Aug 2, 2010 | Chevron U. S. A. Inc. | Mabee, J. E. "a" NCT-1 #3602 | 11,700 | 00341925 |
| 699839 | Jul 30, 2010 | Jul 30, 2010 | Devon Energy Production Co, L.P. | Uls 5-35 #3 | 11,400 | 00341922 |
| 699839Amendment | Jul 30, 2010 | Jul 30, 2010 | Devon Energy Production Co, L.P. | Uls 5-35 #3 | 11,400 | 00341922 |
| 699812 | Jul 29, 2010 | Jul 29, 2010 | Williams, Clayton Energy, Inc. | Samson University "9" #6 | 11,700 | 00341921 |
| 699812Amendment | Jul 29, 2010 | Jul 29, 2010 | Williams, Clayton Energy, Inc. | Samson University '9' #6 | 11,700 | 00341921 |
| 699811 | Jul 29, 2010 | Jul 29, 2010 | Williams, Clayton Energy, Inc. | Samson University "9" #5 | 11,700 | 00341920 |
| 699811Amendment | Jul 29, 2010 | Jul 29, 2010 | Williams, Clayton Energy, Inc. | Samson University '9' #5 | 11,700 | 00341920 |
| 699809 | Jul 29, 2010 | Jul 29, 2010 | Williams, Clayton Energy, Inc. | Samson University "9" #4 | 11,700 | 00341919 |
| 699809Amendment | Jul 29, 2010 | Jul 29, 2010 | Williams, Clayton Energy, Inc. | Samson University '9' #4 | 11,700 | 00341919 |
| 699808 | Jul 29, 2010 | Jul 29, 2010 | Williams, Clayton Energy, Inc. | Samson University "9" #3 | 11,700 | 00341918 |
| 699808Amendment | Jul 29, 2010 | Jul 29, 2010 | Williams, Clayton Energy, Inc. | Samson University '9' #3 | 11,700 | 00341918 |
| 699803 | Jul 29, 2010 | Jul 29, 2010 | Williams, Clayton Energy, Inc. | Samson University "9" #2 | 11,700 | 00341917 |
| 699803Amendment | Jul 29, 2010 | Jul 29, 2010 | Williams, Clayton Energy, Inc. | Samson University '9' #2 | 11,700 | 00341917 |
| 699802 | Jul 29, 2010 | Jul 29, 2010 | Williams, Clayton Energy, Inc. | Samson University "8" #3 | 11,700 | 00341916 |
| 699802Amendment | Jul 29, 2010 | Jul 29, 2010 | Williams, Clayton Energy, Inc. | Samson University '8' #3 | 11,700 | 00341916 |
| 699800 | Jul 29, 2010 | Jul 29, 2010 | Williams, Clayton Energy, Inc. | Samson University "8" #2 | 11,700 | 00341915 |
| 699800Amendment | Jul 29, 2010 | Jul 29, 2010 | Williams, Clayton Energy, Inc. | Samson University '8' #2 | 11,500 | 00341915 |
| 699797 | Jul 29, 2010 | Jul 29, 2010 | Devon Energy Production Co, L.P. | Uls BC 4-10 #1 | 11,200 | 00341914 |
| 699797Amendment | Jul 29, 2010 | Jul 29, 2010 | Devon Energy Production Co, L.P. | Uls 4-10 #2 | 11,500 | 00341914 |
| 699797Amendment | Jul 29, 2010 | Jul 29, 2010 | Devon Energy Production Co, L.P. | Uls BC 4-10 #1 | 11,500 | 00341914 |
| 699796 | Jul 29, 2010 | Jul 29, 2010 | Devon Energy Production Co, L.P. | Uls BA 4-3 #1 | 11,200 | 00341911 |
| 699794 | Jul 29, 2010 | Jul 29, 2010 | Devon Energy Production Co, L.P. | Uls BA 4-2 #1 | 11,200 | 00341910 |
| 699794Amendment | Jul 29, 2010 | Jul 29, 2010 | Devon Energy Production Co, L.P. | Uls 4-2 #2 | 11,500 | 00341910 |
| 699794Amendment | Jul 29, 2010 | Jul 29, 2010 | Devon Energy Production Co, L.P. | Uls BA 4-2 #1 | 11,500 | 00341910 |
| 699793 | Jul 29, 2010 | Jul 29, 2010 | Linn Operating, Inc. | Univwanda #25B | 11,350 | 00341913 |
| 699792 | Jul 29, 2010 | Jul 29, 2010 | Linn Operating, Inc. | Univwanda #25N | 11,350 | 00341912 |
| 699756 | Jul 29, 2010 | Jul 29, 2010 | Summit Petroleum LLC | Mattie #2010 | 11,900 | 00341909 |
| 699736 | Jul 29, 2010 | Jul 29, 2010 | Devon Energy Production Co, L.P. | Uls 4-33 #1 | 11,200 | 00341908 |
| 699736Amendment | Jul 29, 2010 | Jul 29, 2010 | Devon Energy Production Co, L.P. | Uls 4-33 #1 | 11,500 | 00341908 |
| 699735 | Jul 29, 2010 | Jul 29, 2010 | Devon Energy Production Co, L.P. | Uls 5-39 #1 | 11,400 | 00341907 |
| 699735Amendment | Jul 29, 2010 | Jul 29, 2010 | Devon Energy Production Co, L.P. | Uls 5-39 #1 | 11,400 | 00341907 |
| 699734 | Jul 29, 2010 | Jul 29, 2010 | Devon Energy Production Co, L.P. | Uls 4-4 #1 | 11,200 | 00341906 |
| 699734Amendment | Jul 29, 2010 | Jul 29, 2010 | Devon Energy Production Co, L.P. | Uls 4-4 #1 | 11,500 | 00341906 |
| 699733 | Jul 29, 2010 | Jul 29, 2010 | Devon Energy Production Co, L.P. | Uls 4-9 #1 | 11,200 | 00341905 |
| 699733Amendment | Jul 29, 2010 | Jul 29, 2010 | Devon Energy Production Co, L.P. | Uls 4-9 #1 | 11,500 | 00341905 |
| 699718 | Jul 29, 2010 | Jul 29, 2010 | XTO Energy Inc. | University Block 9 #11ECH | 11,500 | 00338963 |
| 699641 | Jul 28, 2010 | Jul 28, 2010 | Devon Energy Production Co, L.P. | Uls 5-34 #2 | 11,500 | 00341904 |
| 699641Amendment | Jul 28, 2010 | Jul 28, 2010 | Devon Energy Production Co, L.P. | Uls 5-34 #2 | 11,500 | 00341904 |
| 699640 | Jul 28, 2010 | Jul 28, 2010 | Devon Energy Production Co, L.P. | Uls 5-35 #5 | 11,500 | 00341902 |
| 699640Amendment | Jul 28, 2010 | Jul 28, 2010 | Devon Energy Production Co, L.P. | Uls 5-35 #5 | 11,500 | 00341902 |
| 699624 | Jul 28, 2010 | Jul 28, 2010 | Apache Corporation | Shafter Lake (San Andres) Unit #609HH | 9,000 | 00341901 |
| 699585 | Jul 28, 2010 | Jul 28, 2010 | Huntington Energy, L.L.C. | Parker Ranchland 25 #1 | 9,800 | 00341897 |
| 699476 | Jul 27, 2010 | Jul 27, 2010 | Exxon Mobil Corporation | Means San Andres Unit #1520Z | 6,100 | 00341892 |
| 699173 | Jul 27, 2010 | Jul 27, 2010 | Chevron U. S. A. Inc. | Mabee, J. E. "a" NCT-1 #3601 | 11,700 | 00341900 |
| 699173Amendment | Jul 27, 2010 | Jul 27, 2010 | Chevron U. S. A. Inc. | Mabee, J. E. "a" NCT-1 #3601 | 11,700 | 00341900 |
| 699173Amendment | Jul 27, 2010 | Jul 27, 2010 | Chevron U. S. A. Inc. | Mabee, J. E. 'a' NCT-1 #3601 | 11,700 | 00341900 |
| 698042 | Jul 27, 2010 | Jul 27, 2010 | Myco Industries, Inc. | University 8-4 #6 | 11,500 | 00341899 |
| 698042Amendment | Jul 27, 2010 | Jul 27, 2010 | Myco Industries, Inc. | University 8-4 #6 | 11,500 | 00341899 |
| 698041 | Jul 27, 2010 | Jul 27, 2010 | Myco Industries, Inc. | University 8-4 #5 | 11,500 | 00341898 |
| 698041Amendment | Jul 27, 2010 | Jul 27, 2010 | Myco Industries, Inc. | University 8-4 #5 | 11,500 | 00341898 |
| 698040 | Jul 27, 2010 | Jul 27, 2010 | Myco Industries, Inc. | University 8-4 #4 | 11,500 | 00341798 |
| 698040Amendment | Jul 27, 2010 | Jul 27, 2010 | Myco Industries, Inc. | University 8-4 #4 | 11,500 | 00341798 |
| 699483 | Jul 26, 2010 | Jul 26, 2010 | Williams, Clayton Energy, Inc. | Andrews University 33 #12 | 11,700 | 00341895 |