| 2008-12-22 | 676461 | 42-439-34078 | I-20 JV #6H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-12-22 | 676416 | 42-439-34077 | WHITE SETTLEMENT UNIT #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-12-22 | 676412 | 42-439-34073 | CORNERSTONE #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-12-22 | 676412 | 42-439-34073 | CORNERSTONE #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-12-19 | 676465 | 42-439-34074 | KNAPP D UNIT #3H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-12-18 | 676297 | 42-439-34068 | CARTER TRUST UNIT #8H | RANGE PRODUCTION COMPANY | DRILL | 9,000 | Y |
| 2008-12-18 | 676295 | 42-439-34069 | CARTER TRUST UNIT #7H | RANGE PRODUCTION COMPANY | DRILL | 9,000 | Y |
| 2008-12-18 | 676288 | 42-439-34063 | TRADERS VILLAGE #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-12-18 | 676288 | 42-439-34063 | TRADERS VILLAGE #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-12-18 | 676275 | 42-439-34062 | BONDS RANCH #513H | ENCANA OIL & GAS(USA) INC. | DRILL | 9,000 | Y |
| 2008-12-18 | 676170 | 42-439-34071 | LAWHON SOUTH UNIT #7H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2008-12-18 | 676170 | 42-439-34071 | LAWHON SOUTH UNIT #7H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2008-12-18 | 676123 | 42-439-34072 | LAWHON SOUTH UNIT #1H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2008-12-18 | 676123 | 42-439-34072 | LAWHON SOUTH UNIT #1H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2008-12-18 | 655036 | 42-439-33107 | INDUS NORTH #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-12-18 | 644534 | 42-439-32598 | KENNEDY UNIT #1H | CARRIZO OIL & GAS, INC. | DRILL | 9,000 | Y |
| 2008-12-18 | 639323 | 42-439-32271 | GOLF #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-12-17 | 676294 | 42-439-34067 | CARTER TRUST UNIT #6H | RANGE PRODUCTION COMPANY | DRILL | 9,000 | Y |
| 2008-12-17 | 676293 | 42-439-34066 | CARTER TRUST UNIT #5H | RANGE PRODUCTION COMPANY | DRILL | 9,000 | Y |
| 2008-12-17 | 676292 | 42-439-34064 | CARTER TRUST UNIT #4H | RANGE PRODUCTION COMPANY | DRILL | 9,000 | Y |
| 2008-12-17 | 675246 | 42-439-34006 | TRAN UNIT #1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-12-17 | 674650 | 42-439-33959 | GRAPEVINE MILLS #4H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-12-17 | 674650 | 42-439-33959 | GRAPEVINE MILLS #4H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-12-16 | 676219 | 42-439-34065 | ALLIANCE-SARATOGA #B 9H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2008-12-16 | 676219 | 42-439-34065 | ALLIANCE-SARATOGA #B 9H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2008-12-16 | 676218 | 42-439-34057 | ALLIANCE-SARATOGA #B 8H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2008-12-16 | 676216 | 42-439-34056 | ALLIANCE-SARATOGA #B 5H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2008-12-16 | 676210 | 42-439-34055 | ALLIANCE-SARATOGA #B 4H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2008-12-16 | 676208 | 42-439-34054 | ALLIANCE-SARATOGA #B 3H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2008-12-16 | 676201 | 42-439-34052 | LAWHON SOUTH UNIT #13H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2008-12-16 | 676200 | 42-439-34053 | LAWHON SOUTH UNIT #12H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2008-12-16 | 676194 | 42-439-34058 | LAWHON SOUTH UNIT #11H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2008-12-16 | 676190 | 42-439-34051 | LAWHON SOUTH UNIT #10H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2008-12-16 | 676145 | 42-439-34061 | LINKS #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-12-16 | 676145 | 42-439-34061 | LINKS #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-12-16 | 676145 | 42-439-34061 | LINKS #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-12-16 | 675892 | 42-439-34033 | SALAZAR #5H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-12-15 | 676140 | 42-439-34047 | LINKS #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-12-15 | 676140 | 42-439-34047 | LINKS #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-12-12 | 670607 | 42-439-33758 | HOWLING HOUND COA #4H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-12-12 | 670607 | 42-439-33758 | HOWLING HOUND COA #4H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-12-11 | 675970 | 42-439-34041 | FM ACQUISITIONS #1H | RANGE PRODUCTION COMPANY | DRILL | 9,000 | Y |
| 2008-12-11 | 675951 | 42-439-34040 | MUSCADINE #4H | WILLIAMS PROD. GULF COAST, L.P. | DRILL | 8,500 | Y |
| 2008-12-11 | 675950 | 42-439-34039 | MUSCADINE #3H | WILLIAMS PROD. GULF COAST, L.P. | DRILL | 8,500 | Y |
| 2008-12-11 | 675949 | 42-439-34042 | MUSCADINE #2H | WILLIAMS PROD. GULF COAST, L.P. | DRILL | 8,500 | Y |
| 2008-12-11 | 675895 | 42-439-34046 | REAVES UNIT #2H | CARRIZO OIL & GAS, INC. | DRILL | 9,000 | Y |
| 2008-12-10 | 675938 | 42-439-34038 | EULESS B UNIT #2H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-12-10 | 675938 | 42-439-34038 | EULESS B UNIT #2H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-12-10 | 675928 | 42-439-34037 | EULESS B UNIT #4H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-12-10 | 675928 | 42-439-34037 | EULESS B UNIT #4H | XTO ENERGY INC. | DRILL | 11,000 | Y |