| 2011-09-19 | 724307 | 42-283-32798 | NAVARRO UNIT B LAS #1H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2011-09-19 | 724305 | 42-283-32799 | NAVARRO UNIT A LAS #1H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2011-09-19 | 723914 | 42-283-32784 | NAYLOR JONES UNIT 99 #4H | EOG RESOURCES, INC. | DRILL | 9,900 | Y |
| 2011-09-19 | 723913 | 42-283-32783 | NAYLOR JONES UNIT 99 #3H | EOG RESOURCES, INC. | DRILL | 9,900 | Y |
| 2011-09-16 | 724288 | 42-283-32795 | SAKO UNIT DIM #A 1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-09-16 | 724165 | 42-283-32790 | STOREY-REED #9H | EL PASO E & P COMPANY, L. P. | DRILL | 11,000 | Y |
| 2011-09-16 | 724157 | 42-283-32789 | KILLAM GONZALEZ A #22H | LEWIS PETRO PROPERTIES, INC. | DRILL | 17,000 | Y |
| 2011-09-16 | 724157 | 42-283-32789 | KILLAM-GONZALEZ A #22H | LEWIS PETRO PROPERTIES, INC. | DRILL | 17,000 | Y |
| 2011-09-14 | 724050 | 42-283-32787 | BROWN #5H | EL PASO E & P COMPANY, L. P. | DRILL | 10,700 | Y |
| 2011-09-14 | 724050 | 42-283-32787 | BROWN #5H | EL PASO E & P COMPANY, L. P. | DRILL | 10,700 | Y |
| 2011-09-14 | 724032 | 42-283-32786 | MARTIN RANCH #3H | MATADOR PRODUCTION COMPANY | DRILL | 11,000 | Y |
| 2011-09-14 | 724032 | 42-283-32786 | MARTIN RANCH A #3H | MATADOR PRODUCTION COMPANY | DRILL | 9,001 | Y |
| 2011-09-14 | 724011 | 42-283-32785 | NAYLOR JONES UNIT 105 #1H | EOG RESOURCES, INC. | DRILL | 10,500 | Y |
| 2011-09-13 | 723964 | 42-283-32782 | COOK UNIT LAS A #4H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-09-13 | 723963 | 42-283-32781 | COOK UNIT B LAS #3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-09-13 | 723942 | 42-283-32780 | NAYLOR JONES UNIT 95 #4H | EOG RESOURCES, INC. | DRILL | 9,700 | Y |
| 2011-09-13 | 723942 | 42-283-32780 | NAYLOR JONES UNIT 95 #4H | EOG RESOURCES, INC. | DRILL | 9,700 | Y |
| 2011-09-07 | 723618 | 42-283-32779 | COOKE RANCH #B 2H | TALISMAN ENERGY USA INC. | DRILL | 12,000 | Y |
| 2011-09-07 | 723386 | 42-283-32778 | STS #2H | TIDAL PETROLEUM, INC. | DRILL | 14,000 | Y |
| 2011-09-06 | 723462 | 42-283-32777 | WAREING #8H | EL PASO E & P COMPANY, L. P. | DRILL | 10,400 | Y |
| 2011-09-02 | 723394 | 42-283-32776 | NAYLOR JONES UNIT 95 #3H | EOG RESOURCES, INC. | DRILL | 10,000 | Y |
| 2011-09-02 | 723394 | 42-283-32776 | NAYLOR JONES UNIT 95 #3H | EOG RESOURCES, INC. | DRILL | 10,000 | Y |
| 2011-09-02 | 723203 | 42-283-32770 | IRVIN UNIT #91H | CARRIZO OIL & GAS, INC. | DRILL | 11,000 | Y |
| 2011-09-02 | 723203 | 42-283-32770 | IRVIN #91H | CARRIZO OIL & GAS, INC. | DRILL | 11,000 | Y |
| 2011-09-02 | 723196 | 42-283-32769 | IRVIN UNIT #90H | CARRIZO OIL & GAS, INC. | DRILL | 11,000 | Y |
| 2011-09-02 | 723196 | 42-283-32769 | IRVIN #90H | CARRIZO OIL & GAS, INC. | DRILL | 11,000 | Y |
| 2011-08-31 | 723284 | 42-283-32774 | ZAPP #A 3H | TALISMAN ENERGY USA INC. | DRILL | 11,500 | Y |
| 2011-08-31 | 723223 | 42-283-32771 | IRVIN UNIT #92H | CARRIZO OIL & GAS, INC. | DRILL | 11,000 | Y |
| 2011-08-31 | 723223 | 42-283-32771 | IRVIN #92H | CARRIZO OIL & GAS, INC. | DRILL | 11,000 | Y |
| 2011-08-31 | 723123 | 42-283-32772 | SHINING STAR RANCH #D 2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-08-31 | 723123 | 42-283-32772 | SHINING STAR RANCH #D 2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-08-30 | 723121 | 42-283-32765 | SHINING STAR RANCH #C 2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-08-30 | 723121 | 42-283-32765 | SHINING STAR RANCH #C 2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-08-30 | 721766 | 42-283-32773 | RITCHIE FARMS #14H | EL PASO E & P COMPANY, L. P. | DRILL | 9,600 | Y |
| 2011-08-30 | 721766 | 42-283-32773 | RITCHIE FARMS #14H | EL PASO E & P COMPANY, L. P. | DRILL | 9,600 | Y |
| 2011-08-29 | 723049 | 42-283-32763 | COOKE RANCH #B 5H | TALISMAN ENERGY USA INC. | DRILL | 12,000 | Y |
| 2011-08-29 | 722998 | 42-283-32762 | ALDERMAN RANCH EF #2H | SWIFT ENERGY OPERATING, LLC | DRILL | 11,000 | Y |
| 2011-08-25 | 722354 | 42-283-32756 | WEIMER UNIT B LAS #3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-08-24 | 722701 | 42-283-32760 | RANCHO D LA TIERRA ROJA #E 2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-08-22 | 722627 | 42-283-32758 | MARTIN RANCH #2H | MATADOR PRODUCTION COMPANY | DRILL | 10,000 | Y |
| 2011-08-22 | 722627 | 42-283-32758 | MARTIN RANCH #2H | MATADOR PRODUCTION COMPANY | DRILL | 9,312 | Y |
| 2011-08-19 | 722537 | 42-283-32757 | MEIGS UNIT A LAS #3H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2011-08-17 | 722364 | 42-283-32755 | PALOMINO LAS #A 3H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2011-08-17 | 722357 | 42-283-32753 | SHINING STAR RANCH #B 3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-08-17 | 722357 | 42-283-32753 | SHINING STAR RANCH #B 3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-08-17 | 722355 | 42-283-32754 | SHINING STAR RANCH #B 1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-08-17 | 722355 | 42-283-32754 | SHINING STAR RANCH #B 1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-08-17 | 722336 | 42-283-32752 | WEIMER UNIT A LAS #3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-08-17 | 722306 | 42-283-32750 | WILSON #E 8H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2011-08-17 | 722306 | 42-283-32750 | WILSON #E 8H | STONEGATE PRODUCTION COMPANY,LLC | DRILL | 9,000 | Y |