| 2011-05-10 | 715707 | 42-439-35914 | CLEVELAND TAYLOR UNIT #7H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2011-05-10 | 715706 | 42-439-35913 | CLEVELAND TAYLOR UNIT #6H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2011-05-10 | 715706 | 42-439-35913 | CLEVELAND TAYLOR UNIT #6H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2011-05-10 | 715702 | 42-439-35912 | CLEVELAND TAYLOR UNIT #5H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2011-05-10 | 715702 | 42-439-35912 | CLEVELAND TAYLOR UNIT #5H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2011-05-09 | 715761 | 42-439-35909 | ANDERSON UNIT #2H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2011-05-09 | 715721 | 42-439-35908 | DICK DAVIDSON #4H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-05-09 | 715721 | 42-439-35908 | DICK DAVIDSON #4H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-05-09 | 715721 | 42-439-35908 | DICK DAVIDSON #4H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-05-06 | 715578 | 42-439-35906 | MAVERICK #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-05-06 | 715563 | 42-439-35905 | MEACHAM NORTH UNIT #Q 1H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2011-05-06 | 715563 | 42-439-35905 | MEACHAM NORTH UNIT #Q 1H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2011-05-05 | 715515 | 42-439-35904 | DRISKILL #5H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-05-05 | 715515 | 42-439-35904 | DRISKILL #5H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-05-05 | 715515 | 42-439-35904 | DRISKILL #5H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-05-05 | 715513 | 42-439-35903 | DRISKILL #4H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-05-05 | 715512 | 42-439-35902 | DRISKILL #3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-05-05 | 715509 | 42-439-35901 | DRISKILL #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-05-05 | 715507 | 42-439-35900 | DRISKILL #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-05-04 | 715179 | 42-439-35899 | TRWD WC UNIT #6H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2011-05-04 | 715179 | 42-439-35899 | TRWD WC UNIT #6H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2011-05-03 | 715229 | 42-439-35898 | POLY #H 8H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-05-03 | 715229 | 42-439-35898 | HAWK TRT #7H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-05-03 | 715188 | 42-439-35897 | TRWD WC UNIT #10H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2011-05-03 | 715188 | 42-439-35897 | TRWD WC UNIT #10H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2011-05-02 | 711934 | 42-439-35804 | DIAMOND HILL UNIT #7H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2011-05-02 | 711934 | 42-439-35804 | DIAMOND HILL UNIT #7H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2011-05-02 | 711929 | 42-439-35803 | DIAMOND HILL UNIT #6H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2011-05-02 | 711929 | 42-439-35803 | DIAMOND HILL UNIT #6H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2011-04-29 | 715040 | 42-439-35896 | DOBSON UNIT #6H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2011-04-29 | 715040 | 42-439-35896 | DOBSON UNIT #6H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2011-04-28 | 714902 | 42-439-35895 | GLENCREST #6H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-04-28 | 714902 | 42-439-35895 | GLENCREST #6H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-04-28 | 714902 | 42-439-35895 | GLENCREST #6H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-04-28 | 714902 | 42-439-35895 | GLENCREST #6H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-04-28 | 714902 | 42-439-35895 | GLENCREST #6H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-04-28 | 714894 | 42-439-35894 | EDWARDS SE UNIT #7H | VARGAS ENERGY, LTD. | DRILL | 7,200 | Y |
| 2011-04-28 | 714894 | 42-439-35894 | EDWARDS SE UNIT #7H | VARGAS ENERGY, LTD. | DRILL | 7,200 | Y |
| 2011-04-28 | 714861 | 42-439-35893 | GAYLORD TEXAN #4H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-04-28 | 714838 | 42-439-35892 | GAYLORD TEXAN #3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-04-27 | 714774 | 42-439-35891 | ROSE A UNIT #5H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2011-04-27 | 714774 | 42-439-35891 | ROSE A UNIT #5H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2011-04-27 | 714774 | 42-439-35891 | ROSE A UNIT #5H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2011-04-27 | 714758 | 42-439-35890 | BROAD #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-04-26 | 714696 | 42-439-35889 | PYRAMID ACRES UNIT 6-BRYANT SA #1H | ENCANA OIL & GAS(USA) INC. | DRILL | 9,000 | Y |
| 2011-04-26 | 711760 | 42-439-35799 | LINKS #4H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-04-21 | 714501 | 42-439-35886 | LEAF #3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-04-21 | 714501 | 42-439-35886 | LEAF #3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-04-21 | 714501 | 42-439-35886 | LEAF #3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-04-21 | 714501 | 42-439-35886 | LEAF #3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |