| 2008-12-10 | 675913 | 42-439-34036 | MUSCADINE #1H | WILLIAMS PROD. GULF COAST, L.P. | DRILL | 8,500 | Y |
| 2008-12-10 | 668574 | 42-439-33670 | HOWLING HOUND COA #1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-12-10 | 668574 | 42-439-33670 | HOWLING HOUND COA #1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-12-10 | 654388 | 42-439-33071 | RIVERCREST #S 1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-12-09 | 675894 | 42-439-34034 | REAVES UNIT #1H | CARRIZO OIL & GAS, INC. | DRILL | 9,000 | Y |
| 2008-12-09 | 675888 | 42-439-34031 | CARDEN #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-12-09 | 675888 | 42-439-34031 | CARDEN #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-12-09 | 675875 | 42-439-34032 | SCHULTZ WALKER UNIT #2H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-12-09 | 675875 | 42-439-34032 | SCHULTZ WALKER UNIT #2H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-12-09 | 675769 | 42-439-34024 | ALLIANCE K UNIT #4H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2008-12-09 | 675766 | 42-439-34023 | ALLIANCE K UNIT #3H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2008-12-09 | 657390 | 42-439-33226 | LANDING #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-12-08 | 675844 | 42-439-34029 | REGENCY WEST #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-12-08 | 675830 | 42-439-34028 | ENGLAND ISLE UNIT #1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-12-08 | 675830 | 42-439-34028 | ENGLAND ISLE UNIT #1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-12-08 | 675830 | 42-439-34028 | ENGLAND ISLE UNIT #1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-12-08 | 675827 | 42-439-34026 | ALLIANCE-SARATOGA #B 7H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2008-12-08 | 675827 | 42-439-34026 | ALLIANCE-SARATOGA #B 7H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2008-12-08 | 670862 | 42-439-33771 | KEEP A STEPPIN NORTH #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-12-05 | 675776 | 42-439-34020 | ALLIANCE-SARATOGA #A 7H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2008-12-05 | 675776 | 42-439-34020 | ALLIANCE-SARATOGA #A 7H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2008-12-05 | 675775 | 42-439-34021 | ALLIANCE K UNIT #5H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2008-12-05 | 675698 | 42-439-34027 | BLAIR EAST UNIT #5H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2008-12-05 | 675251 | 42-439-34025 | TRAN UNIT #2H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-12-05 | 675251 | 42-439-34025 | TRAN UNIT #2H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-12-05 | 654427 | 42-439-33075 | TRWD II #I 1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-12-04 | 675703 | 42-439-34019 | BLAIR EAST UNIT #6H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2008-12-04 | 654310 | 42-439-33066 | INDUS NORTH #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-12-03 | 675697 | 42-439-34018 | BLAIR EAST UNIT #4H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2008-12-03 | 675697 | 42-439-34018 | BLAIR EAST UNIT #4H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2008-12-03 | 675689 | 42-439-34016 | DOBSON UNIT #5H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-12-03 | 675687 | 42-439-34015 | BLAIR EAST UNIT #3H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2008-12-03 | 675687 | 42-439-34015 | BLAIR EAST UNIT #3H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2008-12-03 | 675687 | 42-439-34015 | BLAIR EAST UNIT #3H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2008-12-03 | 675684 | 42-439-34017 | BLAIR EAST UNIT #2H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2008-12-03 | 675684 | 42-439-34017 | BLAIR EAST UNIT #2H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2008-12-03 | 675684 | 42-439-34017 | BLAIR EAST UNIT #2H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2008-12-03 | 675679 | 42-439-34013 | BLAIR EAST UNIT #1H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2008-12-03 | 675679 | 42-439-34013 | BLAIR EAST UNIT #1H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2008-12-03 | 675676 | 42-439-34014 | BRITTAIN UNIT #1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-12-03 | 654162 | 42-439-33052 | RIVERCREST #S 6H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-12-02 | 675604 | 42-439-34012 | SCHROEDER UNIT #3H | CARRIZO OIL & GAS, INC. | DRILL | 9,000 | Y |
| 2008-12-02 | 675604 | 42-439-34012 | SCHROEDER UNIT #3H | CARRIZO OIL & GAS, INC. | DRILL | 9,000 | Y |
| 2008-12-02 | 662331 | 42-439-33409 | CAIN UNIT #6H | CARRIZO OIL & GAS, INC. | DRILL | 9,000 | Y |
| 2008-12-02 | 658901 | 42-439-33295 | CAIN UNIT #4H | CARRIZO OIL & GAS, INC. | DRILL | 9,000 | Y |
| 2008-12-02 | 655239 | 42-439-33116 | CAIN UNIT #3H | CARRIZO OIL & GAS, INC. | DRILL | 9,000 | Y |
| 2008-12-02 | 644532 | 42-439-32597 | CAIN UNIT #1H | CARRIZO OIL & GAS, INC. | DRILL | 9,000 | Y |
| 2008-12-01 | 675542 | 42-439-32849 | WALSH RANCH WEST #F 5 | WALSH, F H JR. OPERATING CO. INC | RECOMP | 6,450 | |
| 2008-11-26 | 675451 | 42-439-34009 | UTA "A" UNIT #8H | CARRIZO OIL & GAS, INC. | DRILL | 9,000 | Y |
| 2008-11-26 | 675451 | 42-439-34009 | UTA "A" UNIT #8H | CARRIZO OIL & GAS, INC. | DRILL | 9,000 | Y |