| 2008-04-11 | 658229 | 42-251-32793 | FEATHERSTON #3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-04-11 | 650532 | 42-251-32409 | CATES #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-04-10 | 658340 | 42-251-32796 | MCNEELY #3H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2008-04-10 | 658333 | 42-251-32795 | MCNEELY #2H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2008-04-10 | 658285 | 42-251-32794 | BROWN-JOHNSTON UNIT #2H | EOG RESOURCES, INC. | DRILL | 10,000 | Y |
| 2008-04-10 | 658228 | 42-251-32792 | FEATHERSTON #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-04-10 | 650547 | 42-251-32412 | SHADED LANE UNIT #1H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2008-04-10 | 650547 | 42-251-32412 | SHADED LANE UNIT #1H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2008-04-09 | 658185 | 42-251-32790 | THELMA LOUISE UNIT #6H | EOG RESOURCES, INC. | DRILL | 10,000 | Y |
| 2008-04-09 | 658169 | 42-251-32788 | THELMA LOUISE UNIT #5H | EOG RESOURCES, INC. | DRILL | 10,000 | Y |
| 2008-04-09 | 658169 | 42-251-32788 | THELMA LOUISE UNIT #5H | EOG RESOURCES, INC. | DRILL | 10,000 | Y |
| 2008-04-09 | 658164 | 42-251-32787 | THELMA LOUISE UNIT #4H | EOG RESOURCES, INC. | DRILL | 10,000 | Y |
| 2008-04-09 | 658164 | 42-251-32787 | THELMA LOUISE UNIT #4H | EOG RESOURCES, INC. | DRILL | 10,000 | Y |
| 2008-04-09 | 658141 | 42-251-32785 | KEMP B UNIT #7H | EOG RESOURCES, INC. | DRILL | 10,000 | Y |
| 2008-04-09 | 658135 | 42-251-32784 | LEFTY RIESLING #2H | ARRINGTON,DAVID H. OIL & GAS,INC | DRILL | 5,500 | Y |
| 2008-04-09 | 658131 | 42-251-32789 | LEFTY RIESLING #1H | ARRINGTON,DAVID H. OIL & GAS,INC | DRILL | 5,500 | Y |
| 2008-04-09 | 656473 | 42-251-32705 | HOLLY #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-04-08 | 658190 | 42-251-32791 | KATE #3H | ARRINGTON,DAVID H. OIL & GAS,INC | DRILL | 7,200 | Y |
| 2008-04-08 | 658014 | 42-251-32783 | OTRA BACA #3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-04-08 | 657889 | 42-251-32771 | COUNTY LINE HI DY HO #6H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2008-04-08 | 657889 | 42-251-32771 | COUNTY LINE HI DY HO #6H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2008-04-08 | 657795 | 42-251-32762 | LONESTAR #3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-04-07 | 658361 | 42-251-32797 | RICHARD SCOTT` #1 | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2008-04-07 | 658054 | 42-251-32782 | STORM UNIT #4H | EOG RESOURCES, INC. | DRILL | 10,000 | Y |
| 2008-04-07 | 658054 | 42-251-32782 | STORM UNIT #4H | EOG RESOURCES, INC. | DRILL | 10,000 | Y |
| 2008-04-07 | 658043 | 42-251-32781 | HOLYBEE UNIT #B 2H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2008-04-07 | 658043 | 42-251-32781 | HOLYBEE UNIT #B 2H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2008-04-07 | 658043 | 42-251-32781 | HOLYBEE UNIT #B 2H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2008-04-07 | 658042 | 42-251-32780 | STORM UNIT #3H | EOG RESOURCES, INC. | DRILL | 10,000 | Y |
| 2008-04-07 | 658041 | 42-251-32779 | STORM UNIT #2H | EOG RESOURCES, INC. | DRILL | 10,000 | Y |
| 2008-04-07 | 658026 | 42-251-32778 | HOLYBEE UNIT #B 1H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2008-04-07 | 658026 | 42-251-32778 | HOLYBEE UNIT #B 1H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2008-04-07 | 658026 | 42-251-32778 | HOLYBEE UNIT #B 1H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2008-04-07 | 657966 | 42-251-32776 | MCCLURE #3H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2008-04-07 | 657963 | 42-251-32775 | MCCLURE #2H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2008-04-04 | 657979 | 42-251-32777 | HILL TOP RANCH #5H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2008-04-04 | 657979 | 42-251-32777 | HILL TOP RANCH #5 | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2008-04-04 | 657944 | 42-251-32774 | MANIS #1H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2008-04-04 | 657907 | 42-251-32772 | WEATHERBY UNIT #3H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2008-04-04 | 657907 | 42-251-32772 | WEATHERBY UNIT #3H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2008-04-04 | 657888 | 42-251-32770 | LUCK LEASE #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-04-04 | 657886 | 42-251-32769 | LUCK LEASE #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-04-03 | 657798 | 42-251-32763 | LONESTAR #4H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-04-03 | 657791 | 42-251-32773 | LONESTAR #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-04-03 | 657788 | 42-251-32761 | LONESTAR #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-04-02 | 657808 | 42-251-32765 | SHADED LANE UNIT #3H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2008-04-02 | 657807 | 42-251-32764 | SHADED LANE UNIT #2H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2008-04-02 | 657803 | 42-251-32766 | LETT UNIT #1H | EOG RESOURCES, INC. | DRILL | 10,000 | |
| 2008-04-02 | 657803 | 42-251-32766 | LETT UNIT #1H | EOG RESOURCES, INC. | DRILL | 10,000 | Y |
| 2008-04-02 | 657719 | 42-251-32767 | RFS UNIT #3H | XTO ENERGY INC. | DRILL | 11,000 | Y |