| 2007-12-08 | 650623 | 42-439-32889 | CREAMER UNIT #2H | XTO ENERGY INC. | DRILL | 11,500 | Y |
| 2007-12-08 | 650623 | 42-439-32889 | CREAMER UNIT #2H | XTO ENERGY INC. | DRILL | 11,500 | Y |
| 2007-12-08 | 650621 | 42-439-32888 | CREAMER UNIT #1H | XTO ENERGY INC. | DRILL | 11,500 | Y |
| 2007-12-08 | 650621 | 42-439-32888 | CREAMER UNIT #1H | XTO ENERGY INC. | DRILL | 11,500 | Y |
| 2007-12-08 | 650541 | 42-439-32887 | THORNTON #3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-12-08 | 650541 | 42-439-32887 | HORNED FROG #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-12-08 | 650541 | 42-439-32887 | HORNED FROG #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-12-08 | 650541 | 42-439-32887 | HORNED FROG #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-12-08 | 650539 | 42-439-32886 | THORNTON #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-12-08 | 650539 | 42-439-32886 | THORNTON #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-12-07 | 621454 | 42-439-31675 | RAMEY #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-12-07 | 621454 | 42-439-31675 | RAMEY #1H | TEP BARNETT USA, LLC | RECOMP | 9,000 | Y |
| 2007-12-06 | 650359 | 42-439-32881 | MERCER RANCH #204H | ENCANA OIL & GAS(USA) INC. | DRILL | 9,000 | Y |
| 2007-12-06 | 650359 | 42-439-32881 | MERCER RANCH #204H | ENCANA OIL & GAS(USA) INC. | DRILL | 9,000 | Y |
| 2007-12-06 | 650339 | 42-439-32880 | MERCER RANCH #205H | ENCANA OIL & GAS(USA) INC. | DRILL | 9,000 | Y |
| 2007-12-06 | 650319 | 42-439-32882 | WILKINSON #D 3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-12-06 | 650319 | 42-439-32882 | WILKINSON #D 3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-12-06 | 650317 | 42-439-32879 | WILKINSON #D 2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-12-06 | 650317 | 42-439-32879 | WILKINSON #D 2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-12-06 | 650315 | 42-439-32878 | WILKINSON #D 1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-12-06 | 650315 | 42-439-32878 | WILKINSON #D 1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-12-04 | 650173 | 42-439-32876 | MARTIN UNIT #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-12-03 | 650032 | 42-439-32871 | NW MERCADO #3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-12-03 | 650032 | 42-439-32871 | NW MERCADO #3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-11-30 | 650121 | 42-439-32875 | EDGECLIFF B #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-11-29 | 649947 | 42-439-32868 | DFW #B 5HZ | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-11-29 | 649944 | 42-439-32869 | DFW #B 4HZ | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-11-29 | 649942 | 42-439-32866 | DFW #B 3HZ | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-11-28 | 649863 | 42-439-32863 | CARDEN #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-11-28 | 649419 | 42-439-32872 | EDWARDS B UNIT #2H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2007-11-28 | 649419 | 42-439-32872 | EDWARDS RANCH B UNIT #2H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2007-11-28 | 645489 | 42-439-32873 | EXELON UNIT #11H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2007-11-28 | 645489 | 42-439-32873 | EXELON NORTH UNIT #11H | QUICKSILVER RESOURCES INC. | DRILL | 6,600 | Y |
| 2007-11-28 | 645486 | 42-439-32634 | EXELON UNIT #10H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2007-11-28 | 645486 | 42-439-32634 | EXELON NORTH UNIT #10H | QUICKSILVER RESOURCES INC. | DRILL | 6,600 | Y |
| 2007-11-27 | 649886 | 42-439-32865 | GM #7H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-11-27 | 649859 | 42-439-32864 | WHITE LAKE HILLS #8H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-11-27 | 649849 | 42-439-32861 | WHITE LAKE HILLS #6H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-11-27 | 649845 | 42-439-32867 | WHITE LAKE HILLS #5H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-11-27 | 648887 | 42-439-32870 | BLAKLEY ESTATE GU "C" #7H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2007-11-26 | 649857 | 42-439-32862 | WHITE LAKE HILLS #7H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-11-26 | 649857 | 42-439-32862 | WHITE LAKE HILLS #7H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-11-26 | 649843 | 42-439-32860 | TANNAHILL, CLIFTON #6H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2007-11-26 | 649792 | 42-439-32857 | DFW #B 7HN | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-11-26 | 649790 | 42-439-32856 | DFW #B 6HN | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-11-26 | 649785 | 42-439-32859 | DFW #B 8HX | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-11-26 | 649780 | 42-439-32858 | DFW #B 9HX | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-11-26 | 649780 | 42-439-32858 | DFW #B 9HX | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-11-26 | 642879 | 42-439-32477 | SOWELL, NORTH A #3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-11-21 | 649720 | 42-439-32855 | FOURTH STREET MODEL #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |