| 772571 | Nov 1, 2013 | Nov 1, 2013 | Sanchez Oil & Gas Corporation | La Salle | JLH Lic G Unit #D 6HH | 9,100 | 28334331 |
| 772571Amendment | Nov 1, 2013 | Nov 1, 2013 | Sanchez Oil & Gas Corporation | La Salle | JLH Lic G Unit #14HH | 9,100 | 28334331 |
| 772569 | Nov 1, 2013 | Nov 1, 2013 | Sanchez Oil & Gas Corporation | La Salle | JLH Lic G Unit #D 5HH | 9,100 | 28334330 |
| 772569Amendment | Nov 1, 2013 | Nov 1, 2013 | Sanchez Oil & Gas Corporation | La Salle | JLH Lic G Unit #13HH | 9,100 | 28334330 |
| 772085 | Oct 25, 2013 | Oct 25, 2013 | Sanchez Oil & Gas Corporation | Zavala | Woodbury #1V | 7,100 | 50732950 |
| 771845 | Oct 24, 2013 | Oct 24, 2013 | Sanchez Oil & Gas Corporation | La Salle | JLH Lic D Unit #D 4HH | 9,100 | 28334285 |
| 771845Amendment | Oct 24, 2013 | Oct 24, 2013 | Sanchez Oil & Gas Corporation | La Salle | JLH Lic D Unit #12HH | 9,100 | 28334285 |
| 771838 | Oct 24, 2013 | Oct 24, 2013 | Sanchez Oil & Gas Corporation | La Salle | JLH Lic D Unit #D 3HH | 9,100 | 28334284 |
| 771838Amendment | Oct 24, 2013 | Oct 24, 2013 | Sanchez Oil & Gas Corporation | La Salle | JLH Lic D Unit #11HH | 9,100 | 28334284 |
| 771583 | Oct 18, 2013 | Oct 18, 2013 | Sanchez Oil & Gas Corporation | La Salle | JLH Lic a Unit #A 4HH | 9,000 | 28334272 |
| 771583Amendment | Oct 18, 2013 | Oct 18, 2013 | Sanchez Oil & Gas Corporation | La Salle | JLH Lic a Unit #16HH | 9,000 | 28334272 |
| 771579 | Oct 18, 2013 | Oct 18, 2013 | Sanchez Oil & Gas Corporation | La Salle | JLH Lic a Unit #A 3HH | 9,000 | 28334273 |
| 771579Amendment | Oct 18, 2013 | Oct 18, 2013 | Sanchez Oil & Gas Corporation | La Salle | JLH Lic a Unit #15HH | 9,000 | 28334273 |
| 771109 | Oct 10, 2013 | Oct 10, 2013 | Sanchez Oil & Gas Corporation | Matagorda | Trull Gas Unit #1 | 10,700 | 32132366 |
| 771109Amendment | Oct 10, 2013 | Oct 10, 2013 | Sanchez Oil & Gas Corporation | Matagorda | Trull Gas Unit #1 | 10,700 | 32132366 |
| 770611 | Oct 1, 2013 | Oct 1, 2013 | Sanchez Oil & Gas Corporation | Cameron | State of Texas #1 | 4,500 | 06130525 |
| 770624 | Sep 26, 2013 | Sep 26, 2013 | Sanchez Oil & Gas Corporation | Duval | Peters Estate #1 | 2,400 | 13136390 |
| 769939 | Sep 18, 2013 | Sep 18, 2013 | Sanchez Oil & Gas Corporation | Lavaca | Prost Unit H #1HH | 12,500 | 28533733 |
| 769914 | Sep 18, 2013 | Sep 18, 2013 | Sanchez Oil & Gas Corporation | Lavaca | Prost Unit G #5HH | 12,500 | 28533732 |
| 769914Amendment | Sep 18, 2013 | Sep 18, 2013 | Sanchez Oil & Gas Corporation | Lavaca | Prost Unit G #5HH | 12,500 | 28533732 |
| 768601 | Aug 22, 2013 | Aug 22, 2013 | Sanchez Oil & Gas Corporation | La Salle | Wright Ranch #C 7HH | 9,000 | 28334172 |
| 768601Amendment | Aug 22, 2013 | Aug 22, 2013 | Sanchez Oil & Gas Corporation | La Salle | Wright Ranch #C 7HH | 9,000 | 28334172 |
| 768375 | Aug 20, 2013 | Aug 20, 2013 | Sanchez Oil & Gas Corporation | La Salle | Rathjen C Unit #C 3HH | 9,000 | 28334169 |
| 768389 | Aug 19, 2013 | Aug 19, 2013 | Sanchez Oil & Gas Corporation | Webb | Billings #10 | 2,700 | 47942539 |
| 768387 | Aug 19, 2013 | Aug 19, 2013 | Sanchez Oil & Gas Corporation | Webb | Billings #6 | 2,700 | 47942538 |
| 768083 | Aug 13, 2013 | Aug 13, 2013 | Sanchez Oil & Gas Corporation | Duval | Santerra #13 | 3,500 | 13139423 |
| 767667 | Aug 6, 2013 | Aug 6, 2013 | Sanchez Oil & Gas Corporation | Duval | Vanco #18 | 3,500 | 13139419 |
| 767663 | Aug 6, 2013 | Aug 6, 2013 | Sanchez Oil & Gas Corporation | Duval | Vanco #17 | 3,500 | 13139418 |
| 767396 | Aug 1, 2013 | Aug 1, 2013 | Sanchez Oil & Gas Corporation | La Salle | Rathjen a Unit #B 4HH | 10,000 | 28334127 |
| 767137 | Jul 29, 2013 | Jul 29, 2013 | Sanchez Oil & Gas Corporation | Duval | Vanco #16 | 3,500 | 13139417 |
| 767137Amendment | Jul 29, 2013 | Jul 29, 2013 | Sanchez Oil & Gas Corporation | Duval | Vanco #16 | 3,500 | 13139417 |
| 767129 | Jul 29, 2013 | Jul 29, 2013 | Sanchez Oil & Gas Corporation | Duval | Vanco #15 | 3,500 | 13139416 |
| 766322 | Jul 16, 2013 | Jul 16, 2013 | Sanchez Oil & Gas Corporation | Duval | Vanco #29 | 2,400 | 13136174 |
| 766329 | Jul 12, 2013 | Jul 12, 2013 | Sanchez Oil & Gas Corporation | Duval | Vanco #30 | 2,400 | 13133953 |
| 766020 | Jul 10, 2013 | Jul 10, 2013 | Sanchez Oil & Gas Corporation | Fayette | Sante North Unit #1HH | 13,600 | 14933318 |
| 765820 | Jul 5, 2013 | Jul 5, 2013 | Sanchez Oil & Gas Corporation | La Salle | Rathjen a Unit #B 3HH | 10,000 | 28334084 |
| 765820Amendment | Jul 5, 2013 | Jul 5, 2013 | Sanchez Oil & Gas Corporation | La Salle | Rathjen a Unit #B 3HH | 10,000 | 28334084 |
| 765706 | Jul 3, 2013 | Jul 3, 2013 | Sanchez Oil & Gas Corporation | La Salle | Garza Ranch B Unit #B 4HH | 10,000 | 28334079 |
| 764791 | Jun 20, 2013 | Jun 20, 2013 | Sanchez Oil & Gas Corporation | La Salle | Liberatore Ranch B Unit #B 3HH | 9,500 | 28334052 |
| 764791Amendment | Jun 20, 2013 | Jun 20, 2013 | Sanchez Oil & Gas Corporation | La Salle | Liberatore Ranch B Unit #B 3HH | 9,500 | 28334052 |
| 764640 | Jun 19, 2013 | Jun 19, 2013 | Sanchez Oil & Gas Corporation | Fayette | Prost Unit D #3HH | 12,500 | 14933317 |
| 764633 | Jun 19, 2013 | Jun 19, 2013 | Sanchez Oil & Gas Corporation | Fayette | Prost Unit D #2HH | 12,500 | 14933316 |
| 764612 | Jun 18, 2013 | Jun 18, 2013 | Sanchez Oil & Gas Corporation | La Salle | Bridwell Limited Unit #5HH | 14,500 | 28334047 |
| 764611 | Jun 18, 2013 | Jun 18, 2013 | Sanchez Oil & Gas Corporation | La Salle | Bridwell Limited Unit #4HH | 14,500 | 28334046 |
| 764597 | Jun 18, 2013 | Jun 18, 2013 | Sanchez Oil & Gas Corporation | Fayette | Prost Unit B #6HH | 12,500 | 14933315 |
| 763612 | Jun 4, 2013 | Jun 4, 2013 | Sanchez Oil & Gas Corporation | Fayette | Prost Unit B Seismic Observation #2 | 1,000 | 14933314 |
| 763611 | Jun 4, 2013 | Jun 4, 2013 | Sanchez Oil & Gas Corporation | Fayette | Prost Unit a Seismic Observation #1 | 1,000 | 14933313 |
| 761760 | Jun 4, 2013 | Jun 4, 2013 | Sanchez Oil & Gas Corporation | Duval | Santerra #10 | 3,500 | 13139379 |
| 763507 | May 31, 2013 | May 31, 2013 | Sanchez Oil & Gas Corporation | Duval | Hoffman 1271A #1 | 3,500 | 13139388 |
| 763383 | May 29, 2013 | May 29, 2013 | Sanchez Oil & Gas Corporation | Duval | Movest Capital et. Al. #1 | 3,500 | 13139387 |
| 762894Amendment | May 20, 2013 | May 20, 2013 | Sanchez Oil & Gas Corporation | La Salle | Garza Ranch B Unit #B 3HH | 8,235 | 28334002 |
| 762867 | May 20, 2013 | May 20, 2013 | Sanchez Oil & Gas Corporation | Fayette | Prost Unit B #5HH | 12,500 | 14933312 |
| 762867Amendment | May 20, 2013 | May 20, 2013 | Sanchez Oil & Gas Corporation | Fayette | Prost Unit B #5HH | 12,500 | 14933312 |
| 762806 | May 17, 2013 | May 17, 2013 | Sanchez Oil & Gas Corporation | Fayette | Prost Unit B #4HH | 12,500 | 14933311 |
| 762806Amendment | May 17, 2013 | May 17, 2013 | Sanchez Oil & Gas Corporation | Fayette | Prost Unit B #4HH | 12,500 | 14933311 |
| 762799 | May 17, 2013 | May 17, 2013 | Sanchez Oil & Gas Corporation | Fayette | Prost Unit D #1HH | 12,500 | 14933310 |
| 762799Amendment | May 17, 2013 | May 17, 2013 | Sanchez Oil & Gas Corporation | Fayette | Prost Unit D #1HH | 12,500 | 14933310 |
| 762776Amendment | May 17, 2013 | May 17, 2013 | Sanchez Oil & Gas Corporation | La Salle | JLH Lic G Unit #D 10HH | 8,210 | 28333997 |
| 762776Amendment | May 17, 2013 | May 17, 2013 | Sanchez Oil & Gas Corporation | La Salle | JLH Lic G Unit #D 10HH | 9,000 | 28333997 |
| 762774Amendment | May 17, 2013 | May 17, 2013 | Sanchez Oil & Gas Corporation | La Salle | JLH Lic D Unit #D 9HH | 8,210 | 28333996 |
| 762774Amendment | May 17, 2013 | May 17, 2013 | Sanchez Oil & Gas Corporation | La Salle | JLH Lic D Unit #D 9HH | 9,000 | 28333996 |
| 762671Amendment | May 16, 2013 | May 16, 2013 | Sanchez Oil & Gas Corporation | La Salle | Liberatore Ranch a Unit #C 2HH | 8,010 | 28333992 |
| 762059 | May 7, 2013 | May 7, 2013 | Sanchez Oil & Gas Corporation | Fayette | Prost Unit F #2HH | 12,500 | 14933307 |
| 762059Amendment | May 7, 2013 | May 7, 2013 | Sanchez Oil & Gas Corporation | Fayette | Prost Unit F #2HH | 12,500 | 14933307 |
| 762058 | May 7, 2013 | May 7, 2013 | Sanchez Oil & Gas Corporation | Fayette | Prost Unit F #1HH | 12,500 | 14933306 |
| 762058Amendment | May 7, 2013 | May 7, 2013 | Sanchez Oil & Gas Corporation | Fayette | Prost Unit F #1HH | 12,500 | 14933306 |
| 761839 | May 3, 2013 | May 3, 2013 | Sanchez Oil & Gas Corporation | Duval | Vanco #14 | 3,500 | 13139378 |
| 761750Amendment | May 2, 2013 | May 2, 2013 | Sanchez Oil & Gas Corporation | La Salle | Liberatore Ranch a Unit #C 1HH | 9,010 | 28333953 |
| 761746 | May 2, 2013 | May 2, 2013 | Sanchez Oil & Gas Corporation | Fayette | Prost Unit E #8HH | 12,500 | 14933305 |
| 761746Amendment | May 2, 2013 | May 2, 2013 | Sanchez Oil & Gas Corporation | Fayette | Prost Unit E #8HH | 12,500 | 14933305 |
| 761556 | Apr 30, 2013 | Apr 30, 2013 | Sanchez Oil & Gas Corporation | Fayette | Prost Unit C #10HH | 12,500 | 14933304 |
| 761556Amendment | Apr 30, 2013 | Apr 30, 2013 | Sanchez Oil & Gas Corporation | Fayette | Prost Unit C #10HH | 12,500 | 14933304 |
| 761549 | Apr 30, 2013 | Apr 30, 2013 | Sanchez Oil & Gas Corporation | Fayette | Prost Unit C #9HH | 12,500 | 14933303 |
| 761549Amendment | Apr 30, 2013 | Apr 30, 2013 | Sanchez Oil & Gas Corporation | Fayette | Prost Unit C #9HH | 12,500 | 14933303 |
| 761443 | Apr 29, 2013 | Apr 29, 2013 | Sanchez Oil & Gas Corporation | Fayette | Prost Unit B #8HH | 11,700 | 14933302 |
| 761443Amendment | Apr 29, 2013 | Apr 29, 2013 | Sanchez Oil & Gas Corporation | Fayette | Prost Unit B #8HH | 11,700 | 14933302 |
| 761435 | Apr 29, 2013 | Apr 29, 2013 | Sanchez Oil & Gas Corporation | Fayette | Prost Unit B #7HH | 11,700 | 14933301 |
| 761435Amendment | Apr 29, 2013 | Apr 29, 2013 | Sanchez Oil & Gas Corporation | Fayette | Prost Unit B #7HH | 11,700 | 14933301 |
| 760891Amendment | Apr 24, 2013 | Apr 24, 2013 | Sanchez Oil & Gas Corporation | La Salle | Rathjen C Unit #C 2HH | 7,960 | 28333904 |
| 761146 | Apr 23, 2013 | Apr 23, 2013 | Sanchez Oil & Gas Corporation | Frio | Newsom #1HH | 7,000 | 16333715 |
| 760894 | Apr 19, 2013 | Apr 19, 2013 | Sanchez Oil & Gas Corporation | Frio | Hausser #1HH | 13,100 | 16333710 |
| 760894Amendment | Apr 19, 2013 | Apr 19, 2013 | Sanchez Oil & Gas Corporation | Frio | Hausser #1HH | 13,100 | 16333710 |
| 760274 | Apr 11, 2013 | Apr 11, 2013 | Sanchez Oil & Gas Corporation | Webb | Billings #5 | 2,700 | 47942382 |
| 760057 | Apr 5, 2013 | Apr 5, 2013 | Sanchez Oil & Gas Corporation | Fayette | Prost Unit B #10HH | 11,700 | 14933300 |
| 760057Amendment | Apr 5, 2013 | Apr 5, 2013 | Sanchez Oil & Gas Corporation | Fayette | Prost Unit B #10HH | 11,700 | 14933300 |
| 760019 | Apr 4, 2013 | Apr 4, 2013 | Sanchez Oil & Gas Corporation | Fayette | Prost Unit B #9HH | 11,700 | 14933299 |
| 760019Amendment | Apr 4, 2013 | Apr 4, 2013 | Sanchez Oil & Gas Corporation | Fayette | Prost Unit B #9HH | 11,700 | 14933299 |
| 760001 | Apr 4, 2013 | Apr 4, 2013 | Sanchez Oil & Gas Corporation | Webb | Lopez #7 | 2,700 | 47942377 |
| 760001Amendment | Apr 4, 2013 | Apr 4, 2013 | Sanchez Oil & Gas Corporation | Webb | Lopez Unit #7 | 2,700 | 47942377 |
| 759946 | Apr 3, 2013 | Apr 3, 2013 | Sanchez Oil & Gas Corporation | Duval | Vanco #13 | 3,500 | 13139373 |
| 759937 | Apr 3, 2013 | Apr 3, 2013 | Sanchez Oil & Gas Corporation | Duval | Santerra #11 | 3,500 | 13139372 |
| 757831 | Mar 6, 2013 | Mar 6, 2013 | Sanchez Oil & Gas Corporation | Duval | Lopez Unit #1 | 2,700 | 13139364 |
| 757831Amendment | Mar 6, 2013 | Mar 6, 2013 | Sanchez Oil & Gas Corporation | Duval | Lopez Unit #1 | 2,700 | 13139364 |
| 757597 | Mar 1, 2013 | Mar 1, 2013 | Sanchez Oil & Gas Corporation | Webb | Billings #9 | 2,700 | 47942335 |
| 757597Amendment | Mar 1, 2013 | Mar 1, 2013 | Sanchez Oil & Gas Corporation | Webb | Billings #9 | 2,700 | 47942335 |
| 757597Amendment | Mar 1, 2013 | Mar 1, 2013 | Sanchez Oil & Gas Corporation | Webb | Billings #9 | 2,700 | 47942335 |
| 757597Amendment | Mar 1, 2013 | Mar 1, 2013 | Sanchez Oil & Gas Corporation | Webb | Billings #9 | 2,700 | 47942335 |
| 756294 | Feb 8, 2013 | Feb 8, 2013 | Sanchez Oil & Gas Corporation | Webb | Billings #8 | 2,700 | 47942314 |
| 756219 | Feb 7, 2013 | Feb 7, 2013 | Sanchez Oil & Gas Corporation | Webb | Billings #3 | 2,700 | 47942312 |
| 755942 | Feb 4, 2013 | Feb 4, 2013 | Sanchez Oil & Gas Corporation | Fayette | Prost Unit A #6HH | 12,500 | 14933291 |