| 2010-03-01 | 691908 | 42-439-34876 | BUFFALO UNIT #3H | CARRIZO OIL & GAS, INC. | DRILL | 9,000 | Y |
| 2010-03-01 | 691904 | 42-439-34875 | BUFFALO UNIT #2H | CARRIZO OIL & GAS, INC. | DRILL | 9,000 | Y |
| 2010-03-01 | 691904 | 42-439-34875 | BUFFALO UNIT #2H | CARRIZO OIL & GAS, INC. | DRILL | 9,000 | Y |
| 2010-03-01 | 691903 | 42-439-34874 | BUFFALO UNIT #1H | CARRIZO OIL & GAS, INC. | DRILL | 9,000 | Y |
| 2010-03-01 | 691873 | 42-439-34888 | MADDOX-BADGER #6H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2010-03-01 | 691873 | 42-439-34888 | MADDOX-BADGER #6H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2010-03-01 | 691871 | 42-439-34880 | MADDOX-BADGER #5H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2010-03-01 | 691871 | 42-439-34880 | MADDOX-BADGER #5H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2010-03-01 | 691868 | 42-439-34879 | MADDOX-BADGER #4H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2010-03-01 | 691868 | 42-439-34879 | MADDOX-BADGER #4H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2010-02-26 | 691877 | 42-439-34871 | PAPPAJOHN #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2010-02-26 | 691877 | 42-439-34871 | PAPPAJOHN #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2010-02-26 | 691846 | 42-439-34872 | BROWDER DEARING #A 15 | TALON OIL & GAS LLC | DRILL | 7,000 | Y |
| 2010-02-26 | 691845 | 42-439-34870 | BROWDER DEARING #A 12 | TALON OIL & GAS LLC | DRILL | 7,000 | Y |
| 2010-02-26 | 691841 | 42-439-34873 | BROWDER DEARING #A 17 | TALON OIL & GAS LLC | DRILL | 7,000 | Y |
| 2010-02-26 | 691650 | 42-439-34869 | STEVENSON UNIT #7H | RANGE PRODUCTION COMPANY | DRILL | 9,000 | Y |
| 2010-02-25 | 691826 | 42-439-34866 | S&B #4H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2010-02-25 | 691826 | 42-439-34866 | S&B #4H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2010-02-25 | 691826 | 42-439-34866 | S&B #4H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2010-02-24 | 691774 | 42-439-34865 | GREENWOOD A #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2010-02-24 | 691747 | 42-439-34863 | WELKER #5H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2010-02-24 | 691716 | 42-439-34862 | LAWHON WEST UNIT #3H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2010-02-24 | 691716 | 42-439-34862 | LAWHON WEST UNIT #3H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2010-02-24 | 691716 | 42-439-34862 | LAWHON WEST UNIT #3H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2010-02-24 | 691716 | 42-439-34862 | LAWHON WEST UNIT #3H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2010-02-24 | 691712 | 42-439-34861 | LAWHON WEST UNIT #2H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2010-02-24 | 691712 | 42-439-34861 | LAWHON WEST UNIT #2H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2010-02-24 | 691712 | 42-439-34861 | LAWHON WEST UNIT #2H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2010-02-24 | 691708 | 42-439-34860 | LAWHON WEST UNIT #1H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2010-02-24 | 691708 | 42-439-34860 | LAWHON WEST UNIT #1H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2010-02-24 | 691708 | 42-439-34860 | LAWHON WEST UNIT #1H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2010-02-24 | 691707 | 42-439-34859 | DEER CREEK ESTATES #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2010-02-24 | 691707 | 42-439-34859 | DEER CREEK ESTATES #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2010-02-22 | 691667 | 42-439-34858 | JACKSBORO #3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2010-02-22 | 691638 | 42-439-34857 | LINKS #1HW | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2010-02-22 | 691638 | 42-439-34857 | WELCH #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2010-02-22 | 691638 | 42-439-34857 | WELCH #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2010-02-22 | 691638 | 42-439-34857 | WELCH #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2010-02-22 | 691638 | 42-439-34857 | WELCH #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2010-02-22 | 691637 | 42-439-34856 | LINKS #1HB | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2010-02-22 | 691637 | 42-439-34856 | BALLARD #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2010-02-22 | 691637 | 42-439-34856 | BALLARD #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2010-02-22 | 691634 | 42-439-34855 | LINKS #1HS | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2010-02-22 | 691634 | 42-439-34855 | SMITH #4H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2010-02-22 | 691634 | 42-439-34855 | SMITH #4H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2010-02-22 | 691634 | 42-439-34855 | SMITH #4H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2010-02-22 | 691634 | 42-439-34855 | SMITH #4H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2010-02-22 | 691618 | 42-439-34853 | JOE WRIGHT UNIT #2H | XTO ENERGY INC. | DRILL | 10,000 | Y |
| 2010-02-22 | 691618 | 42-439-34853 | JOE WRIGHT A UNIT #2H | XTO ENERGY INC. | DRILL | 10,000 | Y |
| 2010-02-22 | 691616 | 42-439-34852 | SCHROEDER UNIT #7H | CARRIZO OIL & GAS, INC. | DRILL | 9,000 | Y |