| 2012-03-12 | 734965 | 42-123-32721 | HENDERSON #2H | MARATHON OIL EF LLC | DRILL | 18,200 | Y |
| 2012-03-12 | 734965 | 42-123-32721 | HENDERSON #2H | MARATHON OIL EF LLC | DRILL | 18,200 | Y |
| 2012-03-12 | 734958 | 42-123-32719 | NELSON A #2H | PETROHAWK OPERATING COMPANY | DRILL | 14,000 | Y |
| 2012-03-12 | 734958 | 42-123-32719 | NELSON A #2H | PETROHAWK OPERATING COMPANY | DRILL | 14,000 | Y |
| 2012-03-12 | 734933 | 42-123-32718 | JO ANN MUELLER 01 #01H | PIONEER NATURAL RES. USA, INC. | DRILL | 21,000 | Y |
| 2012-03-06 | 734448 | 42-123-32716 | BLAIR UNIT A #1 | BURLINGTON RESOURCES O & G CO LP | DRILL | 12,800 | Y |
| 2012-03-05 | 734394 | 42-123-32717 | HAY 01 #01H | PIONEER NATURAL RES. USA, INC. | DRILL | 21,000 | Y |
| 2012-03-05 | 734348 | 42-123-32715 | ANN FRIAR THOMAS #6H | MARATHON OIL EF LLC | DRILL | 18,200 | Y |
| 2012-03-02 | 734231 | 42-123-32714 | D BAKER UNIT A #2 | BURLINGTON RESOURCES O & G CO LP | DRILL | 13,225 | Y |
| 2012-02-27 | 733878 | 42-123-32713 | VASBINDER A #2H | PETROHAWK OPERATING COMPANY | DRILL | 14,000 | Y |
| 2012-02-27 | 733878 | 42-123-32713 | VASBINDER A #2H | GEOSOUTHERN ENERGY CORPORATION | DRILL | 14,000 | Y |
| 2012-02-24 | 733834 | 42-123-32712 | HENDERSON #1H | MARATHON OIL EF LLC | DRILL | 18,776 | Y |
| 2012-02-24 | 733834 | 42-123-32712 | HENDERSON #1H | MARATHON OIL EF LLC | DRILL | 18,776 | Y |
| 2012-02-24 | 733834 | 42-123-32712 | HENDERSON #1H | MARATHON OIL EF LLC | DRILL | 17,928 | Y |
| 2012-02-23 | 734135 | 42-123-32711 | A.J. BAKER A #2H | PETROHAWK OPERATING COMPANY | DRILL | 14,000 | Y |
| 2012-02-22 | 733590 | 42-123-32710 | ANN FRIAR THOMAS #3H | MARATHON OIL EF LLC | DRILL | 18,136 | Y |
| 2012-02-22 | 733572 | 42-123-32709 | RUCKMAN RANCH #7 | BURLINGTON RESOURCES O & G CO LP | DRILL | 13,000 | Y |
| 2012-02-22 | 733571 | 42-123-32708 | RUCKMAN RANCH #6 | BURLINGTON RESOURCES O & G CO LP | DRILL | 13,000 | Y |
| 2012-02-22 | 732500 | 42-123-32699 | N STEINMANN UNIT A #1 | BURLINGTON RESOURCES O & G CO LP | DRILL | 13,900 | Y |
| 2012-02-21 | 733244 | 42-123-32704 | RESSMAN 01 #02H | PIONEER NATURAL RES. USA, INC. | DRILL | 21,000 | Y |
| 2012-02-17 | 733346 | 42-123-32707 | LACKEY LAND A 639 UNIT B #1 | BURLINGTON RESOURCES O & G CO LP | DRILL | 12,800 | Y |
| 2012-02-17 | 733346 | 42-123-32707 | LACKEY LAND A 639 UNIT B #1 | BURLINGTON RESOURCES O & G CO LP | DRILL | 17,000 | Y |
| 2012-02-17 | 733335 | 42-123-32706 | N STEINMANN UNIT B #1 | BURLINGTON RESOURCES O & G CO LP | DRILL | 13,000 | Y |
| 2012-02-17 | 733335 | 42-123-32706 | N STEINMANN UNIT B #1 | BURLINGTON RESOURCES O & G CO LP | DRILL | 13,000 | Y |
| 2012-02-16 | 733239 | 42-123-32705 | P. FRISBIE B #1H | PETROHAWK OPERATING COMPANY | DRILL | 14,000 | Y |
| 2012-02-15 | 733149 | 42-123-32703 | MOTL UNIT A #1 | BURLINGTON RESOURCES O & G CO LP | DRILL | 13,500 | Y |
| 2012-02-15 | 733149 | 42-123-32703 | MOTL UNIT A #1 | BURLINGTON RESOURCES O & G CO LP | DRILL | 13,500 | Y |
| 2012-02-15 | 733149 | 42-123-32703 | MOTL UNIT A #1 | BURLINGTON RESOURCES O & G CO LP | DRILL | 17,000 | Y |
| 2012-02-15 | 733143 | 42-123-32702 | BARRETT UNIT A #1 | BURLINGTON RESOURCES O & G CO LP | DRILL | 13,300 | Y |
| 2012-02-13 | 733025 | 42-123-32701 | P. FRISBIE A #1H | PETROHAWK OPERATING COMPANY | DRILL | 14,000 | Y |
| 2012-02-10 | 730562 | 42-123-32682 | WARM SPRINGS UNIT A #1 | BURLINGTON RESOURCES O & G CO LP | DRILL | 12,600 | Y |
| 2012-02-09 | 732565 | 42-123-32700 | HUNSAKER UNIT A #1 | BURLINGTON RESOURCES O & G CO LP | DRILL | 12,300 | Y |
| 2012-02-06 | 732410 | 42-123-32698 | H. MUELLER 18A #1H | PETROHAWK OPERATING COMPANY | DRILL | 14,000 | Y |
| 2012-02-06 | 732410 | 42-123-32698 | H. MUELLER 18A #1H | PETROHAWK OPERATING COMPANY | DRILL | 14,000 | Y |
| 2012-02-06 | 729998 | 42-123-32326 | CLARK A #1H | GEOSOUTHERN ENERGY CORPORATION | FLD-XFR | 14,500 | Y |
| 2012-02-03 | 732379 | 42-123-32697 | G. BAKER A #1H | PETROHAWK OPERATING COMPANY | DRILL | 14,000 | Y |
| 2012-02-03 | 732379 | 42-123-32697 | G. BAKER A #1H | GEOSOUTHERN ENERGY CORPORATION | DRILL | 14,000 | Y |
| 2012-02-02 | 732375 | 42-123-32696 | WALLIS A #1H | PETROHAWK OPERATING COMPANY | DRILL | 14,000 | Y |
| 2012-02-01 | 732154 | 42-123-32146 | HILLER #1 | B.P. PRODUCTIONS INC. | RECOMP | 5,578 | |
| 2012-01-25 | 731794 | 42-123-32695 | HUNSAKER UNIT B #1 | BURLINGTON RESOURCES O & G CO LP | DRILL | 12,700 | Y |
| 2012-01-25 | 731794 | 42-123-32695 | HUNSAKER UNIT B #1 | BURLINGTON RESOURCES O & G CO LP | DRILL | 12,700 | Y |
| 2012-01-25 | 731217 | 42-123-32687 | STRAUBE UNIT A #1 | BURLINGTON RESOURCES O & G CO LP | DRILL | 13,600 | Y |
| 2012-01-24 | 731672 | 42-123-32692 | YORKTOWN WEST 72 SWD #1 | PYOTE WATER SYSTEMS II, LLC | DRILL | 8,200 | |
| 2012-01-23 | 731733 | 42-123-32694 | WILD 01 #01H | PIONEER NATURAL RES. USA, INC. | DRILL | 21,000 | Y |
| 2012-01-23 | 731685 | 42-123-32693 | WALTERS A #1H | PETROHAWK OPERATING COMPANY | DRILL | 14,000 | Y |
| 2012-01-23 | 731685 | 42-123-32693 | WALTERS A #1H | GEOSOUTHERN ENERGY CORPORATION | DRILL | 14,000 | Y |
| 2012-01-23 | 730214 | 42-123-32677 | BRUNS 01 #04H | PIONEER NATURAL RES. USA, INC. | DRILL | 21,000 | Y |
| 2012-01-23 | 730212 | 42-123-32676 | BRUNS 01 #03H | PIONEER NATURAL RES. USA, INC. | DRILL | 21,000 | Y |
| 2012-01-23 | 730201 | 42-123-32675 | BRUNS 01 #02H | PIONEER NATURAL RES. USA, INC. | DRILL | 21,000 | Y |
| 2012-01-19 | 731516 | 42-123-32166 | SINAST GAS UNIT #3 | LRE OPERATING, LLC | RECOMP | 10,750 | |