| 2006-09-07 | 625233 | 42-439-31748 | JET GUNS UNIT #1H | XTO ENERGY INC. | DRILL | 11,500 | Y |
| 2006-09-01 | 625346 | 42-439-31752 | ALLIANCE-CROSSING #1H | CHIEF OPERATING LLC | DRILL | 8,900 | Y |
| 2006-09-01 | 625345 | 42-439-31753 | ALLIANCE-CROSSING UNIT #1H | CHIEF OPERATING LLC | DRILL | 8,900 | Y |
| 2006-09-01 | 625344 | 42-439-31754 | ALLIANCE-CROSSING UNIT #2H | CHIEF OPERATING LLC | DRILL | 8,900 | Y |
| 2006-09-01 | 625341 | 42-439-31751 | MAW LASATER #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2006-09-01 | 625338 | 42-439-31750 | JERRY SAVELLE #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2006-08-31 | 625267 | 42-439-31749 | EAST GATE #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2006-08-29 | 625169 | 42-439-31747 | HAYWIRE #3H | ENCANA OIL & GAS(USA) INC. | DRILL | 9,000 | Y |
| 2006-08-29 | 625169 | 42-439-31747 | HAYWIRE #3H | ENCANA OIL & GAS(USA) INC. | DRILL | 10,050 | Y |
| 2006-08-29 | 625154 | 42-439-31746 | HAYWIRE #4H | ENCANA OIL & GAS(USA) INC. | DRILL | 9,000 | Y |
| 2006-08-29 | 625136 | 42-439-31745 | HERITAGE OF FAITH #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2006-08-29 | 625136 | 42-439-31745 | HERITAGE OF FAITH #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2006-08-29 | 625136 | 42-439-31745 | HERITAGE OF FAITH #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2006-08-25 | 624944 | 42-439-31744 | FWISD #4H | DALE OPERATING COMPANY | DRILL | 10,500 | Y |
| 2006-08-25 | 624944 | 42-439-31744 | FWISD #4H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2006-08-25 | 624941 | 42-439-31743 | FWISD #3H | DALE OPERATING COMPANY | DRILL | 10,500 | Y |
| 2006-08-25 | 624941 | 42-439-31743 | FWISD #3H | CHESAPEAKE OPERATING, INC. | DRILL | 10,500 | Y |
| 2006-08-25 | 624941 | 42-439-31743 | FWISD #3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2006-08-25 | 624935 | 42-439-31742 | FWISD #2H | DALE OPERATING COMPANY | DRILL | 10,500 | Y |
| 2006-08-25 | 624935 | 42-439-31742 | FWISD #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2006-08-24 | 624912 | 42-439-31741 | FWISD #1H | DALE OPERATING COMPANY | DRILL | 10,500 | Y |
| 2006-08-24 | 624912 | 42-439-31741 | FWISD #1H | CHESAPEAKE OPERATING, INC. | DRILL | 10,500 | Y |
| 2006-08-24 | 624912 | 42-439-31741 | FWISD #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2006-08-21 | 624641 | 42-439-31740 | BRANTS #2H | XTO ENERGY INC. | DRILL | 8,000 | Y |
| 2006-08-21 | 624641 | 42-439-31740 | BRANTS #2H | XTO ENERGY INC. | DRILL | 8,000 | Y |
| 2006-08-17 | 624530 | 42-439-31739 | FROST #1 | FROST BROTHERS RESOURCES, LLLP | DRILL | 8,000 | |
| 2006-08-17 | 624530 | 42-439-31739 | FROST #1 | FROST BROTHERS RESOURCES, LLLP | DRILL | 8,000 | |
| 2006-08-14 | 624269 | 42-439-31738 | ARTERBURN & CROW UNIT #7H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2006-08-14 | 624269 | 42-439-31738 | ARTERBURN & CROW UNIT #7H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2006-08-11 | 624201 | 42-439-31737 | EDWARDS #3H | PLOVER PRODUCTION COMPANY | DRILL | 7,500 | Y |
| 2006-08-09 | 624094 | 42-439-31790 | ALLIANCE-CARTWRIGHT NORTH UNIT #1H | CHIEF OPERATING LLC | DRILL | 8,900 | Y |
| 2006-08-09 | 624094 | 42-439-31790 | ALLIANCE-CARTWRIGHT NORTH UNIT #1H | CHIEF OPERATING LLC | DRILL | 8,900 | Y |
| 2006-08-09 | 624094 | 42-439-31790 | ALLIANCE-CARTWRIGHT NORTH UNIT #1H | QUICKSILVER RESOURCES INC. | DRILL | 8,900 | Y |
| 2006-08-09 | 624092 | 42-439-31791 | ALLIANCE CARTWRIGHT NORTH UNIT #2H | CHIEF OPERATING LLC | DRILL | 8,900 | Y |
| 2006-08-09 | 624092 | 42-439-31791 | ALLIANCE CARTWRIGHT NORTH UNIT #2H | CHIEF OPERATING LLC | DRILL | 8,900 | Y |
| 2006-08-09 | 624092 | 42-439-31791 | ALLIANCE CARTWRIGHT NORTH UNIT #2H | QUICKSILVER RESOURCES INC. | DRILL | 8,900 | Y |
| 2006-08-09 | 624055 | 42-439-31736 | NW TARRANT PARTNERS #2H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2006-08-09 | 624055 | 42-439-31736 | NW TARRANT PARTNERS UNIT #2H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2006-08-09 | 623140 | 42-439-31713 | PYRAMID ACRES UNIT NO. 4 #102H | ENCANA OIL & GAS(USA) INC. | DRILL | 9,000 | Y |
| 2006-08-08 | 624011 | 42-439-31735 | HENCKEN, BARBARA #1H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2006-08-08 | 623989 | 42-439-31734 | FOSSIL RIDGE B #2H | DALE OPERATING COMPANY | DRILL | 9,000 | Y |
| 2006-08-07 | 623961 | 42-439-31733 | NW TARRANT PARTNERS #1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2006-08-07 | 623961 | 42-439-31733 | NW TARRANT PARTNERS #1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2006-08-02 | 623724 | 42-439-31731 | CLIFTON TANNAHILL GAS UNIT -A- #1H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2006-08-02 | 623720 | 42-439-31732 | FOSSIL RIDGE B #1H | DALE OPERATING COMPANY | DRILL | 9,000 | Y |
| 2006-08-02 | 623719 | 42-439-31730 | FOSSIL RIDGE A #1H | DALE OPERATING COMPANY | DRILL | 9,000 | Y |
| 2006-08-02 | 623719 | 42-439-31730 | FOSSIL RIDGE A #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2006-08-02 | 623676 | 42-439-31728 | ROCK CREEK #E 8H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2006-08-02 | 623676 | 42-439-31728 | ROCK CREEK #E 8H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2006-08-02 | 623674 | 42-439-31727 | ROCK CREEK #E 7H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |