| 2008-09-05 | 669051 | 42-439-33708 | MERCER RANCH #510H | ENCANA OIL & GAS(USA) INC. | DRILL | 9,000 | Y |
| 2008-09-05 | 669049 | 42-439-33704 | MERCER RANCH #508H | ENCANA OIL & GAS(USA) INC. | DRILL | 9,000 | Y |
| 2008-09-05 | 669049 | 42-439-33704 | MERCER RANCH #508H | ENCANA OIL & GAS(USA) INC. | DRILL | 9,000 | Y |
| 2008-09-05 | 669049 | 42-439-33704 | MERCER RANCH #508H | ENCANA OIL & GAS(USA) INC. | DRILL | 9,000 | Y |
| 2008-09-05 | 669028 | 42-439-33707 | CROSSROADS EAST #3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-09-05 | 669027 | 42-439-33706 | CROSSROADS EAST #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-09-05 | 669025 | 42-439-33705 | CROSSROADS EAST #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-09-05 | 669022 | 42-439-33703 | CROSSROADS WEST #3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-09-04 | 669031 | 42-439-33700 | MERCER RANCH #506H | ENCANA OIL & GAS(USA) INC. | DRILL | 9,000 | Y |
| 2008-09-04 | 669024 | 42-439-33699 | MERCER RANCH #505H | ENCANA OIL & GAS(USA) INC. | DRILL | 9,000 | Y |
| 2008-09-04 | 669024 | 42-439-33699 | MERCER RANCH #505H | ENCANA OIL & GAS(USA) INC. | DRILL | 10,661 | Y |
| 2008-09-04 | 669016 | 42-439-33698 | MERCER RANCH #504H | ENCANA OIL & GAS(USA) INC. | DRILL | 9,000 | Y |
| 2008-09-04 | 669016 | 42-439-33698 | MERCER RANCH #504H | ENCANA OIL & GAS(USA) INC. | DRILL | 9,000 | Y |
| 2008-09-04 | 669016 | 42-439-33698 | MERCER RANCH #504H | ENCANA OIL & GAS(USA) INC. | DRILL | 9,000 | Y |
| 2008-09-04 | 669011 | 42-439-33697 | MERCER RANCH #503H | ENCANA OIL & GAS(USA) INC. | DRILL | 9,000 | Y |
| 2008-09-04 | 669011 | 42-439-33697 | MERCER RANCH #503H | ENCANA OIL & GAS(USA) INC. | DRILL | 10,477 | Y |
| 2008-09-04 | 669001 | 42-439-33701 | BASPED UNIT #A 4H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-09-04 | 669001 | 42-439-33701 | BASPED UNIT #A 4H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-09-04 | 668999 | 42-439-33696 | MERCER RANCH #502H | ENCANA OIL & GAS(USA) INC. | DRILL | 9,000 | Y |
| 2008-09-04 | 668999 | 42-439-33696 | MERCER RANCH #502H | ENCANA OIL & GAS(USA) INC. | DRILL | 9,000 | Y |
| 2008-09-04 | 668909 | 42-439-33694 | D LOVE UNIT #B 1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-09-04 | 668724 | 42-439-33676 | BONDS RANCH "A" #702H | ENCANA OIL & GAS(USA) INC. | DRILL | 9,000 | Y |
| 2008-09-03 | 668931 | 42-439-33695 | HADLEY BOMBARGER UNIT #7H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-09-03 | 668931 | 42-439-33695 | HADLEY BOMBARGER UNIT #7H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-09-03 | 668875 | 42-439-33693 | WARD #B 3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-09-03 | 668762 | 42-439-33680 | FOSTER #4H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-09-03 | 668762 | 42-439-33680 | FOSTER #4H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-09-03 | 649859 | 42-439-32864 | WHITE LAKE HILLS #8H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-09-02 | 668871 | 42-439-33692 | WARD #B 2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-09-02 | 668871 | 42-439-33692 | WARD #B 2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-09-02 | 668846 | 42-439-33690 | MCCULLEY #8H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-09-02 | 668844 | 42-439-33689 | MCCULLEY #7H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-09-02 | 668840 | 42-439-33688 | MCCULLEY #6H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-09-02 | 668839 | 42-439-33687 | MCCULLEY #5H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-09-02 | 668839 | 42-439-33687 | MCCULLEY #5H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-09-02 | 668838 | 42-439-33686 | MCCULLEY #4H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-09-02 | 668837 | 42-439-33685 | MCCULLEY #3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-09-02 | 668837 | 42-439-33685 | MCCULLEY #3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-09-02 | 668837 | 42-439-33685 | MCCULLEY #3H | CHESAPEAKE OPERATING, INC. | DRILL | 10,834 | Y |
| 2008-09-02 | 668836 | 42-439-33684 | MCCULLEY #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-09-02 | 668800 | 42-439-33682 | ERVIN #1H | CARRIZO OIL & GAS, INC. | DRILL | 9,000 | Y |
| 2008-09-02 | 668800 | 42-439-33682 | ERVIN #1H | CARRIZO OIL & GAS, INC. | DRILL | 9,000 | Y |
| 2008-09-02 | 668769 | 42-439-33681 | NANCE #C 4H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2008-09-02 | 668750 | 42-439-33679 | MERCER RANCH #308H | ENCANA OIL & GAS(USA) INC. | DRILL | 9,000 | Y |
| 2008-09-02 | 668750 | 42-439-33679 | MERCER RANCH #308H | ENCANA OIL & GAS(USA) INC. | DRILL | 9,000 | Y |
| 2008-09-02 | 668744 | 42-439-33678 | MERCER RANCH #306H | ENCANA OIL & GAS(USA) INC. | DRILL | 9,000 | Y |
| 2008-09-02 | 668732 | 42-439-33677 | MERCER RANCH #304H | ENCANA OIL & GAS(USA) INC. | DRILL | 9,000 | Y |
| 2008-09-02 | 668732 | 42-439-33677 | MERCER RANCH #304H | ENCANA OIL & GAS(USA) INC. | DRILL | 9,000 | Y |
| 2008-09-02 | 668728 | 42-439-33683 | SUMMER CREEK #7H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-09-02 | 668728 | 42-439-33683 | SUMMER CREEK #7H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |