| 2008-04-02 | 657719 | 42-251-32767 | RFS UNIT #3H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-03-31 | 657664 | 42-251-32760 | LETT UNIT #2H | EOG RESOURCES, INC. | DRILL | 10,000 | Y |
| 2008-03-31 | 657662 | 42-251-32768 | RFS UNIT #2H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-03-31 | 657662 | 42-251-32768 | RFS UNIT #2H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-03-31 | 657661 | 42-251-32759 | PIESTER PLACE #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-03-31 | 657611 | 42-251-32753 | THELMA LOUISE UNIT #1H | EOG RESOURCES, INC. | DRILL | 10,000 | Y |
| 2008-03-31 | 657611 | 42-251-32753 | THELMA LOUISE UNIT #1H | EOG RESOURCES, INC. | DRILL | 10,000 | Y |
| 2008-03-28 | 657658 | 42-251-32757 | PIESTER PLACE #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-03-28 | 657657 | 42-251-32758 | FRY UNIT #5H | EOG RESOURCES, INC. | DRILL | 10,000 | |
| 2008-03-28 | 657657 | 42-251-32758 | FRY UNIT #5H | EOG RESOURCES, INC. | DRILL | 10,000 | Y |
| 2008-03-28 | 657651 | 42-251-32756 | FRY UNIT #4H | EOG RESOURCES, INC. | DRILL | 10,000 | |
| 2008-03-28 | 657614 | 42-251-32755 | THELMA LOUISE UNIT #3H | EOG RESOURCES, INC. | DRILL | 10,000 | Y |
| 2008-03-28 | 657614 | 42-251-32755 | THELMA LOUISE UNIT #3H | EOG RESOURCES, INC. | DRILL | 10,000 | Y |
| 2008-03-28 | 657613 | 42-251-32754 | THELMA LOUISE UNIT #2H | EOG RESOURCES, INC. | DRILL | 10,000 | Y |
| 2008-03-28 | 657613 | 42-251-32754 | THELMA LOUISE UNIT #2H | EOG RESOURCES, INC. | DRILL | 10,000 | Y |
| 2008-03-28 | 657508 | 42-251-32750 | NUNER #3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-03-28 | 657507 | 42-251-32749 | NUNER #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-03-28 | 657505 | 42-251-32748 | NUNER #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-03-27 | 657548 | 42-251-32752 | LETT UNIT #3H | EOG RESOURCES, INC. | DRILL | 10,000 | Y |
| 2008-03-27 | 657517 | 42-251-32751 | LETT UNIT #4H | EOG RESOURCES, INC. | DRILL | 10,000 | Y |
| 2008-03-26 | 657413 | 42-251-32747 | NIMROD #1H | QUICKSILVER RESOURCES INC. | DRILL | 6,600 | Y |
| 2008-03-26 | 657321 | 42-251-32742 | DEMARAIS #1H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2008-03-26 | 657321 | 42-251-32742 | DEMARAIS #1H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2008-03-25 | 657378 | 42-251-32746 | MCCLURE #4H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2008-03-25 | 657374 | 42-251-32745 | MCCLURE #1H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2008-03-25 | 657358 | 42-251-32744 | COLONEL SPENCER #1H | WILLIAMS PROD. GULF COAST, L.P. | DRILL | 7,950 | Y |
| 2008-03-25 | 657358 | 42-251-32744 | COLONEL SPENCER #1H | WILLIAMS PROD. GULF COAST, L.P. | DRILL | 7,950 | Y |
| 2008-03-25 | 657291 | 42-251-32741 | DANG #3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-03-25 | 657289 | 42-251-32740 | DANG #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-03-25 | 657288 | 42-251-32739 | DANG #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-03-25 | 657218 | 42-251-32738 | ALLEN #3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-03-25 | 657217 | 42-251-32737 | ALLEN #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-03-25 | 657076 | 42-251-32734 | PEACOCK #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-03-24 | 657328 | 42-251-32743 | MOUNTAIN VALLEY #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-03-24 | 657328 | 42-251-32743 | MOUNTAIN VALLEY #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-03-24 | 657328 | 42-251-32743 | MOUNTAIN VALLEY #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-03-24 | 657071 | 42-251-32733 | HOWINGTON #3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-03-21 | 657082 | 42-251-32736 | TRINITY FORGE A #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-03-21 | 657082 | 42-251-32736 | TRINITY FORGE #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-03-21 | 657082 | 42-251-32736 | TRINITY FORGE #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-03-21 | 657074 | 42-251-32735 | TRINITY FORGE #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-03-21 | 657074 | 42-251-32735 | TRINITY FORGE #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-03-21 | 657069 | 42-251-32732 | HOWINGTON #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-03-21 | 656956 | 42-251-32729 | RICHESON #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-03-21 | 656954 | 42-251-32728 | RICHESON #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-03-21 | 646584 | 42-251-32251 | TROGDEN UNIT #1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-03-20 | 655094 | 42-251-32629 | PANCHASARP A #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-03-20 | 655094 | 42-251-32629 | PANCHASARP A #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-03-19 | 656952 | 42-251-32727 | CULLISON #3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-03-19 | 656791 | 42-251-32725 | HARRISON, PAULINE #1H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |