| 2012-08-08 | 745510 | 42-127-35007 | NHL UNIT B DIM #1H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2012-08-08 | 745471 | 42-127-35006 | WALK A JAM UNIT D DIM #5H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2012-08-08 | 745471 | 42-127-35006 | WALK A JAM UNIT D DIM #5H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2012-08-07 | 745381 | 42-127-35004 | SHOOK #401 | REDEMPTION OIL & GAS, LLC | DRILL | 3,400 | |
| 2012-08-03 | 745284 | 42-127-35003 | FOGMT #15SP | ANADARKO E&P COMPANY LP | DRILL | 7,400 | Y |
| 2012-08-03 | 745284 | 42-127-35003 | FOGMT #15SP | ANADARKO E&P ONSHORE LLC | DRILL | 7,400 | Y |
| 2012-08-03 | 745282 | 42-127-35002 | FOGMT #14SP | ANADARKO E&P COMPANY LP | DRILL | 7,400 | Y |
| 2012-08-03 | 745185 | 42-127-35001 | BEINHORN RANCH #27H | ANADARKO E&P COMPANY LP | DRILL | 9,000 | Y |
| 2012-08-03 | 745185 | 42-127-35001 | BEINHORN RANCH #27H | ANADARKO E&P ONSHORE LLC | DRILL | 9,000 | Y |
| 2012-08-03 | 745178 | 42-127-34997 | BEINHORN RANCH #16H | ANADARKO E&P COMPANY LP | DRILL | 9,000 | Y |
| 2012-08-03 | 745178 | 42-127-34997 | BEINHORN RANCH #16H | ANADARKO E&P ONSHORE LLC | DRILL | 9,000 | Y |
| 2012-08-03 | 745094 | 42-127-34996 | FOGMT #E 1SP | ANADARKO E&P COMPANY LP | DRILL | 7,500 | Y |
| 2012-08-03 | 745094 | 42-127-34996 | FOGMT #E 1SP | ANADARKO E&P COMPANY LP | DRILL | 7,500 | Y |
| 2012-08-02 | 745187 | 42-127-35000 | BEINHORN RANCH #28H | ANADARKO E&P COMPANY LP | DRILL | 9,000 | Y |
| 2012-08-02 | 745187 | 42-127-35000 | BEINHORN RANCH #28H | ANADARKO E&P ONSHORE LLC | DRILL | 9,000 | Y |
| 2012-08-02 | 745181 | 42-127-34999 | BEINHORN RANCH #18H | ANADARKO E&P COMPANY LP | DRILL | 9,000 | Y |
| 2012-08-02 | 745181 | 42-127-34999 | BEINHORN RANCH #18H | ANADARKO E&P ONSHORE LLC | DRILL | 9,000 | Y |
| 2012-08-02 | 745179 | 42-127-34998 | BEINHORN RANCH #17H | ANADARKO E&P COMPANY LP | DRILL | 9,000 | Y |
| 2012-08-02 | 745179 | 42-127-34998 | BEINHORN RANCH #17H | ANADARKO E&P ONSHORE LLC | DRILL | 9,000 | Y |
| 2012-08-02 | 745097 | 42-127-34994 | FOGMT #G 1SP | ANADARKO E&P COMPANY LP | DRILL | 7,100 | Y |
| 2012-08-02 | 745097 | 42-127-34994 | FOGMT #G 1SP | ANADARKO E&P COMPANY LP | DRILL | 7,100 | Y |
| 2012-08-01 | 745095 | 42-127-34993 | FOGMT #F 1SP | ANADARKO E&P COMPANY LP | DRILL | 7,400 | Y |
| 2012-08-01 | 745092 | 42-127-34992 | FOGMT #C 1SP | ANADARKO E&P COMPANY LP | DRILL | 7,500 | Y |
| 2012-08-01 | 745092 | 42-127-34992 | FOGMT #E 2SP | ANADARKO E&P COMPANY LP | DRILL | 7,500 | Y |
| 2012-08-01 | 745090 | 42-127-34995 | FOGMT #13SP | ANADARKO E&P COMPANY LP | DRILL | 7,500 | Y |
| 2012-07-31 | 745020 | 42-127-34991 | TLW RANCH UNIT B DIM #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2012-07-27 | 744880 | 42-127-34989 | LIMMER UNIT C DIM #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2012-07-27 | 744877 | 42-127-34990 | ABEL DIM #A 3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2012-07-27 | 744863 | 42-127-34988 | KING UNIT A #2H | MURPHY EXPL. & PROD. CO. - USA | DRILL | 6,909 | Y |
| 2012-07-27 | 744862 | 42-127-34987 | KING UNIT A #1H | MURPHY EXPL. & PROD. CO. - USA | DRILL | 6,874 | Y |
| 2012-07-27 | 744859 | 42-127-34986 | KING UNIT B #2H | MURPHY EXPL. & PROD. CO. - USA | DRILL | 6,970 | Y |
| 2012-07-27 | 744854 | 42-127-34985 | KING UNIT B #1H | MURPHY EXPL. & PROD. CO. - USA | DRILL | 6,980 | Y |
| 2012-07-25 | 744383 | 42-127-34975 | GIBSON MARTINEZ UNIT A DIM #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2012-07-24 | 744662 | 42-127-34984 | BOWMAN-YOUNG UNIT #1H | TEXAS AMERICAN RESOURCES COMPANY | DRILL | 7,401 | Y |
| 2012-07-24 | 744452 | 42-127-34983 | SOECHTING UNIT D DIM #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2012-07-20 | 744474 | 42-127-34982 | GATES 11-DR #80H | LEWIS PETRO PROPERTIES, INC. | DRILL | 9,000 | Y |
| 2012-07-20 | 744472 | 42-127-34981 | GATES 11-DR #79H | LEWIS PETRO PROPERTIES, INC. | DRILL | 9,000 | Y |
| 2012-07-20 | 744468 | 42-127-34977 | GATES 11-DR #78H | LEWIS PETRO PROPERTIES, INC. | DRILL | 9,000 | Y |
| 2012-07-19 | 744381 | 42-127-34976 | GIBSON MARTINEZ UNIT B DIM #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2012-07-19 | 743114 | 42-127-34919 | SAN PEDRO RANCH #1310H | BLACKBRUSH O & G, LLC | DRILL | 4,000 | Y |
| 2012-07-19 | 743114 | 42-127-34919 | SAN PEDRO RANCH #1310H | BLACKBRUSH O & G, LLC | DRILL | 4,000 | Y |
| 2012-07-18 | 744319 | 42-127-34974 | MCFADIN UNIT 2 DIM #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2012-07-17 | 744247 | 42-127-34970 | SNOWMASS UNIT A DIM #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2012-07-17 | 744247 | 42-127-34970 | SNOWMASS UNIT A DIM #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2012-07-17 | 744247 | 42-127-34970 | SNOWMASS UNIT A DIM #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2012-07-17 | 744247 | 42-127-34970 | SNOWMASS UNIT A DIM #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2012-07-16 | 744201 | 42-127-34968 | SNOWMASS B #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2012-07-16 | 744168 | 42-127-34966 | DENNIS UNIT DIM D #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2012-07-16 | 744158 | 42-127-34965 | SOECHTING STATE UNIT A DIM #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2012-07-16 | 744157 | 42-127-34964 | SOECHTING STATE UNIT A DIM #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |