| 2011-08-17 | 722305 | 42-283-32749 | WILSON #E 4H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-08-17 | 722305 | 42-283-32749 | WILSON #E 4H | STONEGATE PRODUCTION COMPANY,LLC | DRILL | 9,000 | Y |
| 2011-08-17 | 722304 | 42-283-32748 | WILSON #E 3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-08-17 | 722290 | 42-283-32751 | BAUER LAS #A 3H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2011-08-16 | 722190 | 42-283-32747 | WINSLOW UNIT LAS #5H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2011-08-16 | 722190 | 42-283-32747 | WINSLOW UNIT B LAS #5H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2011-08-16 | 722190 | 42-283-32747 | WINSLOW UNIT B LAS #5H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2011-08-16 | 721782 | 42-283-32745 | LOS ANGELES SWD #1 | TIBURON RESOURCES, INC. | DRILL | 9,000 | |
| 2011-08-12 | 722060 | 42-283-32744 | WINSLOW UNIT LAS #1H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2011-08-12 | 722060 | 42-283-32744 | WINSLOW UNIT LAS #1H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2011-08-11 | 721961 | 42-283-32743 | WILSON #F 6H | CHESAPEAKE OPERATING, INC. | DRILL | 14,000 | Y |
| 2011-08-11 | 721961 | 42-283-32743 | WILSON #F 6H | STONEGATE PRODUCTION COMPANY,LLC | DRILL | 14,000 | Y |
| 2011-08-11 | 721959 | 42-283-32742 | WILSON #F 2H | CHESAPEAKE OPERATING, INC. | DRILL | 14,000 | Y |
| 2011-08-10 | 721882 | 42-283-32741 | IRVIN UNIT #12H | CARRIZO OIL & GAS, INC. | DRILL | 11,000 | Y |
| 2011-08-10 | 721882 | 42-283-32741 | IRVIN #12H | CARRIZO OIL & GAS, INC. | DRILL | 11,000 | Y |
| 2011-08-10 | 721879 | 42-283-32740 | IRVIN UNIT #11H | CARRIZO OIL & GAS, INC. | DRILL | 11,000 | Y |
| 2011-08-10 | 721879 | 42-283-32740 | IRVIN #11H | CARRIZO OIL & GAS, INC. | DRILL | 11,000 | Y |
| 2011-08-10 | 721862 | 42-283-32739 | IRVIN UNIT #10H | CARRIZO OIL & GAS, INC. | DRILL | 11,000 | Y |
| 2011-08-10 | 721862 | 42-283-32739 | IRVIN #10H | CARRIZO OIL & GAS, INC. | DRILL | 11,000 | Y |
| 2011-08-10 | 721772 | 42-283-32738 | RITCHIE FARMS #15H | EL PASO E & P COMPANY, L. P. | DRILL | 9,600 | Y |
| 2011-08-10 | 721772 | 42-283-32738 | RITCHIE FARMS #15H | EL PASO E & P COMPANY, L. P. | DRILL | 9,600 | Y |
| 2011-08-09 | 721522 | 42-283-32737 | WILSON #B 5H | CHESAPEAKE OPERATING, INC. | DRILL | 14,000 | Y |
| 2011-08-05 | 721518 | 42-283-32736 | WILSON #B 1H | CHESAPEAKE OPERATING, INC. | DRILL | 14,000 | Y |
| 2011-08-05 | 721513 | 42-283-32735 | CHALOS MINERALS #2H | PETROHAWK OPERATING COMPANY | DRILL | 14,000 | Y |
| 2011-08-05 | 721513 | 42-283-32735 | CHALOS MINERALS UNIT 2 #2H | BHP BILLITON PET(TXLA OP) CO | DRILL | 14,000 | Y |
| 2011-08-05 | 721441 | 42-283-32734 | RANCHO D LA TIERRA ROJA #H 2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-08-03 | 721387 | 42-283-32733 | BURNS RANCH A #23H | GOODRICH PETROLEUM COMPANY | DRILL | 20,500 | Y |
| 2011-08-03 | 721387 | 42-283-32733 | BURNS RANCH A #43H | GOODRICH PETROLEUM COMPANY | DRILL | 20,500 | Y |
| 2011-08-03 | 721387 | 42-283-32733 | BURNS RANCH A #43H | GOODRICH PETROLEUM COMPANY | DRILL | 9,000 | Y |
| 2011-08-03 | 721353 | 42-283-32732 | RITCHIE FARMS #13H | EL PASO E & P COMPANY, L. P. | DRILL | 9,600 | Y |
| 2011-08-03 | 721353 | 42-283-32732 | RITCHIE FARMS #13H | EL PASO E & P COMPANY, L. P. | DRILL | 9,600 | Y |
| 2011-08-03 | 721353 | 42-283-32732 | RITCHIE FARMS #13H | EL PASO E & P COMPANY, L. P. | DRILL | 9,600 | Y |
| 2011-08-03 | 721277 | 42-283-32730 | TOM HANKS #1 | ROSETTA RESOURCES OPERATING LP | DRILL | 9,300 | Y |
| 2011-08-03 | 721277 | 42-283-32730 | TOM HANKS #1 | ROSETTA RESOURCES OPERATING LP | DRILL | 12,600 | Y |
| 2011-08-01 | 719709 | 42-283-32731 | CHATO 27 #2471 | VANGUARD PERMIAN, LLC | DRILL | 7,900 | |
| 2011-07-29 | 721135 | 42-283-32727 | SOUTH TEXAS SYNDICATE #293B | TALISMAN ENERGY USA INC. | DRILL | 12,500 | Y |
| 2011-07-29 | 721132 | 42-283-32726 | SOUTH TEXAS SYNDICATE #292B | TALISMAN ENERGY USA INC. | DRILL | 12,500 | Y |
| 2011-07-29 | 721019 | 42-283-32725 | DAND AND CO UNIT A LAS #3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-07-28 | 721017 | 42-283-32724 | DAND AND CO UNIT B LAS #4H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-07-28 | 721017 | 42-283-32724 | DAND AND CO UNIT II B LAS #4H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-07-28 | 721017 | 42-283-32724 | DAND AND CO UNIT II B LAS #4H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-07-28 | 721013 | 42-283-32723 | DAND AND CO UNIT B LAS #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-07-28 | 721013 | 42-283-32723 | DAND AND CO UNIT I B LAS #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-07-27 | 720774 | 42-283-32718 | BOHANNAN DIM #C 4H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2011-07-27 | 720578 | 42-283-32722 | SCHORP, H. J. #3H | BUFFCO PRODUCTION INC. | DRILL | 14,000 | Y |
| 2011-07-27 | 720302 | 42-283-32707 | WK UNIT 10 #1H | PETROHAWK OPERATING COMPANY | DRILL | 14,000 | Y |
| 2011-07-26 | 720862 | 42-283-32721 | NEWMAN #10H | EL PASO E & P COMPANY, L. P. | DRILL | 10,500 | Y |
| 2011-07-26 | 720804 | 42-283-32720 | BURNS RANCH #E 4H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-07-26 | 720772 | 42-283-32717 | BOHANNAN DIM #C 1H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2011-07-25 | 720752 | 42-283-32716 | NEWMAN #9H | EL PASO E & P COMPANY, L. P. | DRILL | 10,500 | Y |