| 803386 | Feb 3, 2015 | Feb 3, 2015 | EP Energy E&P Company, L.P. | Ritchie Farms N Unit #87HH | 9,000 | 12736946 |
| 803376 | Feb 3, 2015 | Feb 3, 2015 | EP Energy E&P Company, L.P. | Ritchie Farms N Unit #85HH | 9,000 | 12736945 |
| 803306 | Feb 3, 2015 | Feb 3, 2015 | SN Operating, LLC | Piloncillo #A 23HXH | 20,100 | 12736941 |
| 803305 | Feb 3, 2015 | Feb 3, 2015 | SN Operating, LLC | Piloncillo #A 23HBH | 20,100 | 12736940 |
| 803304 | Feb 3, 2015 | Feb 3, 2015 | SN Operating, LLC | Piloncillo #A 23HAH | 20,100 | 12736939 |
| 802864 | Feb 3, 2015 | Feb 3, 2015 | Sea Eagle Ford, LLC | Ammann Efs #1HAH | 7,000 | 12736926 |
| 803366 | Feb 2, 2015 | Feb 2, 2015 | Chesapeake Operating, L.L.C. | Valley Wells #I 9HH | 9,000 | 12736944 |
| 803366Amendment | Feb 2, 2015 | Feb 2, 2015 | Chesapeake Operating, L.L.C. | Valley Wells #I 9HH | 9,000 | 12736944 |
| 803366Amendment | Feb 2, 2015 | Feb 2, 2015 | Chesapeake Operating, L.L.C. | Valley Wells Unit 25 Dim #I 9HH | 9,000 | 12736944 |
| 803365 | Feb 2, 2015 | Feb 2, 2015 | Chesapeake Operating, L.L.C. | Valley Wells #I 7HH | 9,000 | 12736943 |
| 803365Amendment | Feb 2, 2015 | Feb 2, 2015 | Chesapeake Operating, L.L.C. | Valley Wells #I 7HH | 9,000 | 12736943 |
| 803365Amendment | Feb 2, 2015 | Feb 2, 2015 | Chesapeake Operating, L.L.C. | Valley Wells HC7 Dim #I 7HH | 9,000 | 12736943 |
| 803363 | Feb 2, 2015 | Feb 2, 2015 | Chesapeake Operating, L.L.C. | Valley Wells #I 6HH | 9,000 | 12736942 |
| 803363Amendment | Feb 2, 2015 | Feb 2, 2015 | Chesapeake Operating, L.L.C. | Valley Wells #I 6HH | 9,000 | 12736942 |
| 803363Amendment | Feb 2, 2015 | Feb 2, 2015 | Chesapeake Operating, L.L.C. | Valley Wells HC6 Dim #I 6HH | 9,000 | 12736942 |
| 803277 | Jan 29, 2015 | Jan 29, 2015 | High Roller Wells, L.L.C. | Big Wells SWD #2 | 10,000 | 12736938 |
| 803276 | Jan 27, 2015 | Jan 27, 2015 | High Roller Wells, L.L.C. | Big Wells SWD #1 | 10,000 | 12736937 |
| 803062 | Jan 26, 2015 | Jan 26, 2015 | SN Operating, LLC | Piloncillo #A 16HZH | 20,100 | 12736934 |
| 803054 | Jan 26, 2015 | Jan 26, 2015 | SN Operating, LLC | Piloncillo #A 16HYH | 20,100 | 12736933 |
| 803049 | Jan 26, 2015 | Jan 26, 2015 | SN Operating, LLC | Piloncillo #A 16HXH | 20,100 | 12736932 |
| 803045 | Jan 26, 2015 | Jan 26, 2015 | SN Operating, LLC | Piloncillo #A 16HWH | 20,100 | 12736931 |
| 803036 | Jan 26, 2015 | Jan 26, 2015 | Chesapeake Operating, L.L.C. | Ivey Ranch #B 3HH | 9,000 | 12736935 |
| 802996 | Jan 26, 2015 | Jan 26, 2015 | SN Operating, LLC | Piloncillo #A 16HVH | 20,100 | 12736930 |
| 802995 | Jan 26, 2015 | Jan 26, 2015 | SN Operating, LLC | Piloncillo #A 16HUH | 20,100 | 12736929 |
| 802994 | Jan 26, 2015 | Jan 26, 2015 | SN Operating, LLC | Piloncillo #A 10HFH | 20,100 | 12736928 |
| 802866 | Jan 26, 2015 | Jan 26, 2015 | Sea Eagle Ford, LLC | Ammann Efs #2HAH | 7,000 | 12736924 |
| 802987 | Jan 23, 2015 | Jan 23, 2015 | SN Operating, LLC | Piloncillo #A 10HEH | 20,100 | 12736927 |
| 802966 | Jan 23, 2015 | Jan 23, 2015 | Chesapeake Operating, L.L.C. | Faith-Bonita #E 5HH | 12,000 | 12736925 |
| 802779 | Jan 23, 2015 | Jan 23, 2015 | Anadarko E&P Onshore LLC | South Spur Unit B #9HH | 7,500 | 12736936 |
| 800648 | Jan 20, 2015 | Jan 20, 2015 | Chesapeake Operating, L.L.C. | Ivey Ranch #A 6HH | 9,000 | 12735354 |
| 800646 | Jan 20, 2015 | Jan 20, 2015 | Chesapeake Operating, L.L.C. | Ivey Ranch #10HH | 11,000 | 12734093 |
| 802523 | Jan 12, 2015 | Jan 12, 2015 | Anadarko E&P Onshore LLC | Briscoe Cochina East Ranch #170HH | 9,300 | 12736923 |
| 802519 | Jan 12, 2015 | Jan 12, 2015 | Anadarko E&P Onshore LLC | Briscoe Cochina East Ranch #169HH | 9,300 | 12736922 |
| 802517 | Jan 12, 2015 | Jan 12, 2015 | Anadarko E&P Onshore LLC | Briscoe Cochina East Ranch #168HH | 9,300 | 12736921 |
| 802514 | Jan 12, 2015 | Jan 12, 2015 | Anadarko E&P Onshore LLC | Briscoe Cochina East Ranch #167HH | 9,300 | 12736920 |
| 802499 | Jan 8, 2015 | Jan 8, 2015 | Anadarko E&P Onshore LLC | Briscoe Cochina East Ranch #166HH | 9,300 | 12736919 |
| 802244 | Jan 2, 2015 | Jan 2, 2015 | Anadarko E&P Onshore LLC | Briscoe Cochina West Ranch #104HH | 9,900 | 12736915 |
| 802270 | Dec 31, 2014 | Dec 31, 2014 | Anadarko E&P Onshore LLC | Briscoe Cochina West Ranch #105HH | 9,900 | 12736918 |
| 802266 | Dec 31, 2014 | Dec 31, 2014 | Anadarko E&P Onshore LLC | Briscoe Cochina West Ranch 103H #103HH | 9,900 | 12736917 |
| 802261 | Dec 31, 2014 | Dec 31, 2014 | Anadarko E&P Onshore LLC | Briscoe Cochina West Ranch #102HH | 9,900 | 12736916 |
| 802234 | Dec 30, 2014 | Dec 30, 2014 | Anadarko E&P Onshore LLC | Briscoe Cochina West Ranch #101HH | 9,900 | 12736914 |
| 802096 | Dec 22, 2014 | Dec 22, 2014 | Chesapeake Operating, L.L.C. | Big Wells South Dim #K 3HH | 9,000 | 12736913 |
| 802096Amendment | Dec 22, 2014 | Dec 22, 2014 | Chesapeake Operating, L.L.C. | Big Wells South Dim #K 3HH | 9,000 | 12736913 |
| 802095 | Dec 22, 2014 | Dec 22, 2014 | Chesapeake Operating, L.L.C. | Big Wells South Dim #K 2HH | 9,000 | 12736912 |
| 802095Amendment | Dec 22, 2014 | Dec 22, 2014 | Chesapeake Operating, L.L.C. | Big Wells South Dim #K 2HH | 9,000 | 12736912 |
| 802093 | Dec 22, 2014 | Dec 22, 2014 | Chesapeake Operating, L.L.C. | Big Wells South Dim #K 1HH | 9,000 | 12736911 |
| 802093Amendment | Dec 22, 2014 | Dec 22, 2014 | Chesapeake Operating, L.L.C. | Big Wells South Dim #K 1HH | 9,000 | 12736911 |
| 802090 | Dec 22, 2014 | Dec 22, 2014 | Chesapeake Operating, L.L.C. | Big Wells South Dim #L 4HH | 9,000 | 12736910 |
| 802090Amendment | Dec 22, 2014 | Dec 22, 2014 | Chesapeake Operating, L.L.C. | Big Wells South Dim #L 4HH | 9,000 | 12736910 |
| 802088 | Dec 22, 2014 | Dec 22, 2014 | Chesapeake Operating, L.L.C. | Big Wells South Dim #L 3HH | 9,000 | 12736909 |
| 802088Amendment | Dec 22, 2014 | Dec 22, 2014 | Chesapeake Operating, L.L.C. | Big Wells South Dim #L 3HH | 9,000 | 12736909 |
| 802031 | Dec 22, 2014 | Dec 22, 2014 | Chesapeake Operating, L.L.C. | Big Wells South Dim #L 2HH | 9,000 | 12736908 |
| 802031Amendment | Dec 22, 2014 | Dec 22, 2014 | Chesapeake Operating, L.L.C. | Big Wells South Dim #L 2HH | 9,000 | 12736908 |
| 802024 | Dec 22, 2014 | Dec 22, 2014 | Chesapeake Operating, L.L.C. | Big Wells South Dim #L 1HH | 9,000 | 12736907 |
| 802024Amendment | Dec 22, 2014 | Dec 22, 2014 | Chesapeake Operating, L.L.C. | Big Wells South Dim #L 1HH | 9,000 | 12736907 |
| 802011 | Dec 22, 2014 | Dec 22, 2014 | Chesapeake Operating, L.L.C. | Gringita Unit I Dim #D 3HH | 9,000 | 12736900 |
| 801911 | Dec 22, 2014 | Dec 22, 2014 | Anadarko E&P Onshore LLC | Briscoe Friday Ranch Unit C #11HH | 9,400 | 12736899 |
| 801910 | Dec 22, 2014 | Dec 22, 2014 | Anadarko E&P Onshore LLC | Briscoe Friday Ranch Unit C #10HH | 9,400 | 12736898 |
| 801836 | Dec 22, 2014 | Dec 22, 2014 | Anadarko E&P Onshore LLC | Briscoe Friday Ranch Unit C #6HH | 9,150 | 12736906 |
| 801833 | Dec 22, 2014 | Dec 22, 2014 | Anadarko E&P Onshore LLC | Briscoe Friday Ranch Unit C #5HH | 9,150 | 12736905 |
| 801828 | Dec 22, 2014 | Dec 22, 2014 | Anadarko E&P Onshore LLC | Briscoe Friday Ranch Unit C #4HH | 9,150 | 12736904 |
| 801824 | Dec 22, 2014 | Dec 22, 2014 | Anadarko E&P Onshore LLC | Briscoe Friday Ranch Unit C #3HH | 9,150 | 12736903 |
| 801819 | Dec 22, 2014 | Dec 22, 2014 | Anadarko E&P Onshore LLC | Briscoe Friday Ranch Unit C #2HH | 9,150 | 12736902 |
| 801818 | Dec 22, 2014 | Dec 22, 2014 | Anadarko E&P Onshore LLC | Briscoe Friday Ranch Unit C #1HH | 9,150 | 12736901 |
| 801900 | Dec 19, 2014 | Dec 19, 2014 | Anadarko E&P Onshore LLC | Briscoe Friday Ranch Unit C #9HH | 9,400 | 12736897 |
| 801899 | Dec 19, 2014 | Dec 19, 2014 | Anadarko E&P Onshore LLC | Briscoe Friday Ranch Unit C #8HH | 9,400 | 12736896 |
| 801897 | Dec 19, 2014 | Dec 19, 2014 | Anadarko E&P Onshore LLC | Briscoe Friday Ranch Unit C #7HH | 9,400 | 12736895 |
| 801851 | Dec 18, 2014 | Dec 18, 2014 | Chesapeake Operating, L.L.C. | Gringita Unit I Dim #D 1HH | 9,000 | 12736893 |
| 801854 | Dec 17, 2014 | Dec 17, 2014 | Chesapeake Operating, L.L.C. | Gringita Unit II Dim #E 1HH | 9,000 | 12736894 |
| 801723 | Dec 16, 2014 | Dec 16, 2014 | Tundra Operating LLC | MB Adams #7 | 6,000 | 12736890 |
| 801729 | Dec 15, 2014 | Dec 15, 2014 | Tundra Operating LLC | MB Adams #9 | 6,000 | 12736892 |
| 801726 | Dec 15, 2014 | Dec 15, 2014 | Tundra Operating LLC | MB Adams #8 | 6,000 | 12736891 |
| 801719 | Dec 15, 2014 | Dec 15, 2014 | Tundra Operating LLC | MB Adams #6 | 6,000 | 12736889 |
| 801671 | Dec 12, 2014 | Dec 12, 2014 | Anadarko E&P Onshore LLC | Briscoe Catarina West #97HH | 8,200 | 12736888 |
| 801668 | Dec 12, 2014 | Dec 12, 2014 | Anadarko E&P Onshore LLC | Briscoe Catarina West #96HH | 8,200 | 12736887 |
| 801668Amendment | Dec 12, 2014 | Dec 12, 2014 | SN EF Maverick, LLC | Briscoe Catarina West #96HH | 8,200 | 12736887 |
| 801662 | Dec 12, 2014 | Dec 12, 2014 | Anadarko E&P Onshore LLC | Briscoe Catarina West #95HH | 8,200 | 12736885 |
| 801651 | Dec 12, 2014 | Dec 12, 2014 | Anadarko E&P Onshore LLC | Briscoe Catarina West #94HH | 8,200 | 12736886 |
| 801648 | Dec 12, 2014 | Dec 12, 2014 | Anadarko E&P Onshore LLC | Briscoe Catarina West #93HH | 8,200 | 12736884 |
| 801633 | Dec 12, 2014 | Dec 12, 2014 | Anadarko E&P Onshore LLC | Briscoe Catarina West #92HH | 8,200 | 12736883 |
| 801623 | Dec 12, 2014 | Dec 12, 2014 | Anadarko E&P Onshore LLC | Briscoe Catarina West #91HH | 8,200 | 12736882 |
| 801596 | Dec 12, 2014 | Dec 12, 2014 | Anadarko E&P Onshore LLC | Briscoe Catarina West #88HH | 8,200 | 12736879 |
| 801558 | Dec 12, 2014 | Dec 12, 2014 | Anadarko E&P Onshore LLC | Briscoe Catarina West #87HH | 8,100 | 12736878 |
| 801553 | Dec 12, 2014 | Dec 12, 2014 | Anadarko E&P Onshore LLC | Briscoe Catarina West #86HH | 8,100 | 12736877 |
| 801610 | Dec 11, 2014 | Dec 11, 2014 | Anadarko E&P Onshore LLC | Briscoe Catarina West #90HH | 8,200 | 12736881 |
| 801604 | Dec 11, 2014 | Dec 11, 2014 | Anadarko E&P Onshore LLC | Briscoe Catarina West #89HH | 8,200 | 12736880 |
| 801549 | Dec 11, 2014 | Dec 11, 2014 | Anadarko E&P Onshore LLC | Briscoe Catarina West #85HH | 8,100 | 12736876 |
| 801519 | Dec 10, 2014 | Dec 10, 2014 | Anadarko E&P Onshore LLC | Briscoe Catarina West #84HH | 8,100 | 12736875 |
| 801514 | Dec 10, 2014 | Dec 10, 2014 | Anadarko E&P Onshore LLC | Briscoe Catarina West #83HH | 8,100 | 12736874 |
| 801092 | Dec 10, 2014 | Dec 10, 2014 | Chesapeake Operating, L.L.C. | Gibson South Unit 14 Dim #N 1HH | 9,000 | 12736871 |
| 801092Amendment | Dec 10, 2014 | Dec 10, 2014 | Chesapeake Operating, L.L.C. | Gibson South Unit 14 Dim #N 1HH | 9,000 | 12736871 |
| 800853 | Dec 10, 2014 | Dec 10, 2014 | Sea Eagle Ford, LLC | Tocquigny #H 8TAH | 7,000 | 12736853 |
| 800850 | Dec 10, 2014 | Dec 10, 2014 | Sea Eagle Ford, LLC | Tocquigny #H 7TAH | 7,000 | 12736852 |
| 800847 | Dec 10, 2014 | Dec 10, 2014 | Sea Eagle Ford, LLC | Tocquigny #H 6TAH | 7,000 | 12736851 |
| 800875 | Dec 9, 2014 | Dec 9, 2014 | Sea Eagle Ford, LLC | Shook #H 9STH | 7,000 | 12736858 |
| 800871 | Dec 9, 2014 | Dec 9, 2014 | Sea Eagle Ford, LLC | Shook #H 8STH | 7,000 | 12736857 |
| 800871Amendment | Dec 9, 2014 | Dec 9, 2014 | Sea Eagle Ford, LLC | Shook #8HTH | 7,000 | 12736857 |
| 800844 | Dec 9, 2014 | Dec 9, 2014 | Sea Eagle Ford, LLC | Tocquigny #H 5TAH | 7,000 | 12736850 |
| 800453 | Dec 8, 2014 | Dec 8, 2014 | Choya Operating, LLC | Carla SWD 2 #2 | 9,500 | 12736825 |
| 800888 | Dec 5, 2014 | Dec 5, 2014 | EP Energy E&P Company, L.P. | Ritchie Farms #134HH | 9,600 | 12736860 |