| 2011-08-15 | 722145 | 42-475-35872 | PRUETT, T.B. 24 #1H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 12,000 | Y |
| 2011-08-12 | 722085 | 42-475-35416 | KHC 33-26 #2H | CIMAREX ENERGY CO. | RECOMP | 11,700 | Y |
| 2011-08-11 | 721974 | 42-475-35871 | ESTES, W. A. #300 | WHITING OIL AND GAS CORPORATION | DRILL | 11,000 | |
| 2011-08-11 | 721974 | 42-475-35871 | ESTES, W. A. #300 | WHITING OIL AND GAS CORPORATION | DRILL | 11,000 | |
| 2011-08-11 | 721974 | 42-475-35871 | ESTES, W. A. #300 | WHITING OIL AND GAS CORPORATION | DRILL | 11,000 | Y |
| 2011-08-11 | 721928 | 42-475-20175 | OBRIEN, G. W., ETAL #915W | WHITING OIL AND GAS CORPORATION | RENTR | 4,200 | |
| 2011-08-10 | 721787 | 42-475-35870 | MILLER B #2 | PITTS ENERGY CO. | DRILL | 5,250 | |
| 2011-08-08 | 721632 | 42-475-35869 | MONROE 34-210 #3H | ANADARKO PETROLEUM CORPORATION | DRILL | 16,000 | Y |
| 2011-08-05 | 721639 | 42-475-32522 | 8106 JV-P WEST BARSTOW #1 | MTN ENERGY INC | RENTR | 6,550 | |
| 2011-08-03 | 721341 | 42-475-35868 | EAST VERMEJO 33-66 #3H | ANADARKO PETROLEUM CORPORATION | DRILL | 16,000 | Y |
| 2011-08-03 | 721340 | 42-475-35867 | MOONEY 34-222 #3H | ANADARKO PETROLEUM CORPORATION | DRILL | 16,000 | Y |
| 2011-08-02 | 721022 | 42-475-20454 | BLACK '100' #1H | ENDEAVOR ENERGY RESOURCES L.P. | FLD-XFR | 20,311 | Y |
| 2011-08-02 | 721022 | 42-475-20454 | BLACK '100' #1H | ENDEAVOR ENERGY RESOURCES L.P. | FLD-XFR | 20,311 | Y |
| 2011-08-01 | 721249 | 42-475-35866 | FINLEY 1-11 WRD #1H | CHESAPEAKE OPERATING, INC. | DRILL | 14,000 | Y |
| 2011-07-29 | 721165 | 42-475-35865 | COLT 34-212 #3H | ANADARKO PETROLEUM CORPORATION | DRILL | 16,000 | Y |
| 2011-07-28 | 720063 | 42-475-00597 | SEALY #4 | SABER OIL & GAS VENTURES, LLC | RENTR | 3,100 | |
| 2011-07-27 | 720480 | 42-475-35864 | BLACKTIP UNIVERSITY 19-26 #1H | ANADARKO PETROLEUM CORPORATION | DRILL | 16,000 | Y |
| 2011-07-27 | 720417 | 42-475-35863 | HUNTER #4 | OXY USA INC. | DRILL | 7,000 | |
| 2011-07-25 | 720746 | 42-475-35862 | GRAHAM 19 STATE UNIT #2H | CIMAREX ENERGY CO. | DRILL | 11,500 | Y |
| 2011-07-25 | 720737 | 42-475-35861 | GRAHAM 19 STATE UNIT #1H | CIMAREX ENERGY CO. | DRILL | 11,500 | Y |
| 2011-07-21 | 720493 | 42-475-35859 | DAVIS 34-169 #1H | ANADARKO PETROLEUM CORPORATION | DRILL | 16,000 | Y |
| 2011-07-21 | 720493 | 42-475-35859 | DAVIS 34-169 UNIT #1H | ANADARKO PETROLEUM CORPORATION | DRILL | 16,000 | Y |
| 2011-07-21 | 720493 | 42-475-35859 | DAVIS 34-169 UNIT 1 #1H | ANADARKO PETROLEUM CORPORATION | DRILL | 16,000 | Y |
| 2011-07-20 | 720328 | 42-475-35858 | VERDE 34-153 #1H | ANADARKO PETROLEUM CORPORATION | DRILL | 16,000 | Y |
| 2011-07-20 | 718688 | 42-475-35829 | UGLY BIRD #2 | SEABOARD OPERATING CO. | DRILL | 5,200 | |
| 2011-07-15 | 720144 | 42-475-35857 | MOBIL A #13 | OXY USA INC. | DRILL | 6,800 | |
| 2011-07-13 | 719810 | 42-475-35856 | WINTER #4 | NORTHSTAR OPERATING COMPANY | DRILL | 5,000 | |
| 2011-07-13 | 717951 | 42-475-35826 | UNIVERSITY "21'18" #5H | E.G.L. RESOURCES, INC. | DRILL | 15,000 | Y |
| 2011-07-08 | 718074 | 42-475-35821 | LANDON #8 | P.O.&G. OPERATING, LLC | DRILL | 2,600 | |
| 2011-07-05 | 719299 | 42-475-35855 | H.H. HAWLEY FEE #5 | P.O.&G. OPERATING, LLC | DRILL | 3,000 | |
| 2011-06-30 | 719320 | 42-475-32396 | OBRIEN, G. W., ETAL #1226 | WHITING OIL AND GAS CORPORATION | RECOMP | 11,800 | |
| 2011-06-30 | 719165 | 42-475-35854 | HUTCHINGS STOCK ASSN #1683 | WHITING OIL AND GAS CORPORATION | DRILL | 4,000 | |
| 2011-06-30 | 719164 | 42-475-35853 | HUTCHINGS STOCK ASSN #1682 | WHITING OIL AND GAS CORPORATION | DRILL | 4,000 | |
| 2011-06-29 | 719162 | 42-475-35852 | SEALY-SMITH FOUNDATION #15 | WHITING OIL AND GAS CORPORATION | DRILL | 4,000 | |
| 2011-06-29 | 719160 | 42-475-35851 | OBRIEN, G.W. ETAL #1896 | WHITING OIL AND GAS CORPORATION | DRILL | 8,500 | |
| 2011-06-29 | 719159 | 42-475-35850 | OBRIEN, G.W. ETAL #1895 | WHITING OIL AND GAS CORPORATION | DRILL | 8,500 | |
| 2011-06-29 | 719158 | 42-475-35848 | OBRIEN, G.W. ETAL #1894 | WHITING OIL AND GAS CORPORATION | DRILL | 8,500 | |
| 2011-06-29 | 719156 | 42-475-35847 | OBRIEN, G.W. ETAL #1893 | WHITING OIL AND GAS CORPORATION | DRILL | 8,500 | |
| 2011-06-29 | 719154 | 42-475-35846 | OBRIEN, G.W. ETAL #1892 | WHITING OIL AND GAS CORPORATION | DRILL | 8,500 | |
| 2011-06-29 | 719153 | 42-475-35845 | OBRIEN, G.W. ETAL #1891 | WHITING OIL AND GAS CORPORATION | DRILL | 8,500 | |
| 2011-06-29 | 719152 | 42-475-35844 | OBRIEN, G.W. ETAL #1890 | WHITING OIL AND GAS CORPORATION | DRILL | 8,500 | |
| 2011-06-29 | 719151 | 42-475-35843 | OBRIEN, G.W. ETAL #1889 | WHITING OIL AND GAS CORPORATION | DRILL | 8,500 | |
| 2011-06-29 | 719150 | 42-475-35842 | OBRIEN, G.W. ETAL #1888 | WHITING OIL AND GAS CORPORATION | DRILL | 8,500 | |
| 2011-06-29 | 719149 | 42-475-35841 | OBRIEN, G.W. ETAL #1887 | WHITING OIL AND GAS CORPORATION | DRILL | 8,500 | |
| 2011-06-29 | 719148 | 42-475-35840 | OBRIEN, G.W. ETAL #1886 | WHITING OIL AND GAS CORPORATION | DRILL | 8,000 | |
| 2011-06-29 | 719147 | 42-475-35839 | OBRIEN, G.W. ETAL #1885 | WHITING OIL AND GAS CORPORATION | DRILL | 8,500 | |
| 2011-06-29 | 719146 | 42-475-35838 | OBRIEN, G.W. ETAL #1884 | WHITING OIL AND GAS CORPORATION | DRILL | 8,500 | |
| 2011-06-28 | 719230 | 42-475-35837 | JOHNSON HEIRS #8 | P.O.&G. OPERATING, LLC | DRILL | 2,600 | |
| 2011-06-28 | 719230 | 42-475-35837 | JOHNSON HEIRS #8 | P.O.&G. OPERATING, LLC | DRILL | 2,600 | |
| 2011-06-28 | 719139 | 42-475-35849 | CROCKETT 1-26 WRD #2H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |