| 2011-10-06 | 725407 | 42-475-01770 | OBRIEN, G. W., ETAL #840 | WHITING OIL AND GAS CORPORATION | RENTR | 4,200 | |
| 2011-10-06 | 725251 | 42-475-01959 | OBRIEN, G. W., ETAL #32 | WHITING OIL AND GAS CORPORATION | RENTR | 4,200 | |
| 2011-10-06 | 725249 | 42-475-01957 | OBRIEN, G. W., ETAL #30 | WHITING OIL AND GAS CORPORATION | RECOMP | 4,200 | |
| 2011-10-06 | 725231 | 42-475-11220 | OBRIEN, G. W., ETAL #1040 | WHITING OIL AND GAS CORPORATION | RENTR | 4,200 | |
| 2011-10-06 | 725212 | 42-475-33060 | OBRIEN, G. W., ETAL #1249 | WHITING OIL AND GAS CORPORATION | RENTR | 4,200 | |
| 2011-10-05 | 725593 | 42-475-35909 | WHEAT TRUST 1-36 #2H | ANADARKO PETROLEUM CORPORATION | DRILL | 16,000 | Y |
| 2011-10-04 | 725448 | 42-475-35907 | EDWARDS DEEP UNIT #4 | OXY USA INC. | DRILL | 6,800 | |
| 2011-10-04 | 725414 | 42-475-35906 | ATLANTA 73 #1RH | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 15,000 | Y |
| 2011-10-04 | 725391 | 42-475-35905 | HUTCHINGS STOCK ASSN #3036 | SUNDOWN ENERGY LP | DRILL | 11,000 | |
| 2011-09-30 | 725232 | 42-475-35903 | BLUE JACKET "62" #2 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 15,000 | |
| 2011-09-30 | 725232 | 42-475-35903 | BLUE JACKET '62' #2 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 15,000 | |
| 2011-09-30 | 725232 | 42-475-35903 | BLUE JACKET '62' #2 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 14,000 | |
| 2011-09-29 | 725175 | 42-475-35902 | HUTCHINGS STOCK ASSN #3035 | SUNDOWN ENERGY LP | DRILL | 11,000 | |
| 2011-09-29 | 725077 | 42-475-35901 | THOMAS #2 | P.O.&G. OPERATING, LLC | DRILL | 2,600 | |
| 2011-09-29 | 725076 | 42-475-35900 | THOMAS #1 | P.O.&G. OPERATING, LLC | DRILL | 2,600 | |
| 2011-09-29 | 725058 | 42-475-35599 | SEALY SMITH FOUNDATION #1009 | OCCIDENTAL PERMIAN LTD. | RECOMP | 8,545 | Y |
| 2011-09-27 | 724949 | 42-475-35899 | CARSON B #5 | DOUBLE EAGLE OPERATING, LLC | DRILL | 3,500 | |
| 2011-09-26 | 724898 | 42-475-35898 | CARSON #5 | DOUBLE EAGLE OPERATING, LLC | DRILL | 3,500 | |
| 2011-09-26 | 724896 | 42-475-35897 | BLODGETT #2 | DOUBLE EAGLE OPERATING, LLC | DRILL | 3,500 | |
| 2011-09-26 | 724895 | 42-475-35896 | BLODGETT #1 | DOUBLE EAGLE OPERATING, LLC | DRILL | 3,500 | |
| 2011-09-26 | 724863 | 42-475-35895 | WHEAT TRUST 1-36 #1H | ANADARKO PETROLEUM CORPORATION | DRILL | 16,000 | Y |
| 2011-09-26 | 724809 | 42-475-35894 | BECKHAM #2 | OXY USA INC. | DRILL | 7,000 | |
| 2011-09-22 | 724613 | 42-475-35893 | BRONQUIST #3 | DOUBLE EAGLE OPERATING, LLC | DRILL | 3,500 | |
| 2011-09-21 | 724492 | 42-475-35892 | MURJO 34-223 UNIT 1 #1H | ANADARKO PETROLEUM CORPORATION | DRILL | 16,000 | Y |
| 2011-09-20 | 724008 | 42-475-35891 | REEF RUNNER 162 #1H | ARRINGTON OIL&GAS OPERATING LLC | DRILL | 15,550 | Y |
| 2011-09-20 | 724008 | 42-475-35891 | REEF RUNNER 162 #1H | ARRINGTON OIL&GAS OPERATING LLC | DRILL | 15,550 | Y |
| 2011-09-20 | 724008 | 42-475-35891 | REEF RUNNER STATE 162 #1H | ARRINGTON OIL&GAS OPERATING LLC | DRILL | 12,200 | Y |
| 2011-09-20 | 724001 | 42-475-35890 | TADPOLLY 148 #1H | ARRINGTON OIL&GAS OPERATING LLC | DRILL | 15,550 | Y |
| 2011-09-20 | 724001 | 42-475-35890 | TADPOLLY 148 #1H | ARRINGTON OIL&GAS OPERATING LLC | DRILL | 15,550 | Y |
| 2011-09-19 | 722418 | 42-475-35879 | GEREN 34-129 UNIT #1H | ANADARKO PETROLEUM CORPORATION | DRILL | 16,000 | Y |
| 2011-09-19 | 722418 | 42-475-35879 | GEREN 34-129 UNIT #1H | ANADARKO PETROLEUM CORPORATION | DRILL | 16,000 | Y |
| 2011-09-16 | 724181 | 42-475-35889 | UNIVERSITY 19-17 #1 | ENERGEN RESOURCES CORPORATION | DRILL | 8,000 | Y |
| 2011-09-16 | 724181 | 42-475-35889 | UNIVERSITY 19-17 #1 | ENERGEN RESOURCES CORPORATION | DRILL | 11,500 | Y |
| 2011-09-16 | 723905 | 42-475-35886 | PITZER 8 #2H | CIMAREX ENERGY CO. | DRILL | 11,300 | Y |
| 2011-09-13 | 723972 | 42-475-35887 | TRAUBE 1-11 WRD #1H | CHESAPEAKE OPERATING, INC. | DRILL | 18,000 | Y |
| 2011-09-08 | 723371 | 42-475-03649 | LANDON #2 | P.O.&G. OPERATING, LLC | RECOMP | 2,600 | |
| 2011-09-02 | 723417 | 42-475-35885 | INTIMIDATION 33-63 #2H | CIMAREX ENERGY CO. | DRILL | 11,500 | Y |
| 2011-09-02 | 723108 | 42-475-35883 | OBRIEN, G.W. ETAL #1897WS | WHITING OIL AND GAS CORPORATION | DRILL | 4,600 | |
| 2011-09-01 | 723212 | 42-475-35884 | JOHNSON HEIRS #9 | P.O.&G. OPERATING, LLC | DRILL | 2,600 | |
| 2011-08-30 | 723114 | 42-475-35882 | LAZY M 1-30 #2H | CIMAREX ENERGY CO. | DRILL | 11,500 | Y |
| 2011-08-30 | 723114 | 42-475-35882 | LAZY M 1-30 #2H | CIMAREX ENERGY CO. | DRILL | 11,500 | Y |
| 2011-08-26 | 722951 | 42-475-35881 | MONROE 34-221 UNIT 2 #1H | ANADARKO PETROLEUM CORPORATION | DRILL | 16,000 | Y |
| 2011-08-25 | 722772 | 42-475-35880 | MONROE 1-8 WRD #2H | CHESAPEAKE OPERATING, INC. | DRILL | 16,350 | Y |
| 2011-08-18 | 722393 | 42-475-35876 | BURKHOLDER 34-231 WRD #1D | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | |
| 2011-08-18 | 722391 | 42-475-35878 | BRAMBLETT 1-18 WRD #1D | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | |
| 2011-08-18 | 722390 | 42-475-35877 | BRAMBLETT 1-17 WRD #1D | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | |
| 2011-08-17 | 722298 | 42-475-35875 | BENTLEY #2 | P.O.&G. OPERATING, LLC | DRILL | 2,600 | |
| 2011-08-17 | 722297 | 42-475-35874 | BENTLEY #3 | P.O.&G. OPERATING, LLC | DRILL | 2,600 | |
| 2011-08-17 | 722215 | 42-475-35873 | BP 34-211 #2H | ANADARKO PETROLEUM CORPORATION | DRILL | 16,000 | Y |
| 2011-08-16 | 720345 | 42-475-35860 | WICKETT, SOUTH/YATES/UNIT #117 | BC OPERATING, INC. | DRILL | 3,000 | |