| 2010-06-15 | 697558 | 42-475-35593 | UNIVERSITY 18-18 #1 | SANDRIDGE EXPL. AND PROD., LLC | DRILL | 12,000 | |
| 2010-06-15 | 697320 | 42-475-35592 | MONROE 34-158 #1H | ANADARKO PETROLEUM CORPORATION | DRILL | 16,000 | Y |
| 2010-06-14 | 697176 | 42-475-30290 | UGLY BIRD #1 | SEABOARD OPERATING CO. | RENTR | 5,200 | |
| 2010-06-10 | 697307 | 42-475-35591 | KIMBELL 34-194 #1H | ANADARKO PETROLEUM CORPORATION | DRILL | 16,000 | Y |
| 2010-06-10 | 697211 | 42-475-35590 | BONE SPRING 34-195 SWD #1 | ANADARKO PETROLEUM CORPORATION | DRILL | 7,500 | |
| 2010-06-09 | 697271 | 42-475-34468 | HUTCHINGS STOCK ASSN #1557 | SUNDOWN ENERGY LP | RENTR | 7,500 | |
| 2010-06-09 | 697271 | 42-475-34468 | HUTCHINGS STOCK ASSN #1557 | SUNDOWN ENERGY LP | RENTR | 7,500 | |
| 2010-06-08 | 696921 | 42-475-35589 | UNIVERSITY 18-15 #1 | SANDRIDGE EXPL. AND PROD., LLC | DRILL | 12,000 | |
| 2010-06-02 | 696841 | 42-475-35587 | BARSTOW 23 #4 | JETTA OPERATING COMPANY, INC. | DRILL | 7,000 | |
| 2010-06-02 | 696839 | 42-475-35588 | BARSTOW 11 #5 | JETTA OPERATING COMPANY, INC. | DRILL | 7,000 | |
| 2010-06-01 | 696817 | 42-475-35586 | UNIVERSITY 17-38 #3 | SANDRIDGE EXPL. AND PROD., LLC | DRILL | 12,000 | |
| 2010-06-01 | 696816 | 42-475-35585 | UNIVERSITY 17-38 #1 | SANDRIDGE EXPL. AND PROD., LLC | DRILL | 12,000 | |
| 2010-06-01 | 696563 | 42-475-35583 | OBRIEN, G. W., ETAL #1873 | WHITING OIL AND GAS CORPORATION | DRILL | 4,200 | |
| 2010-05-27 | 696678 | 42-475-35584 | UNIVERSITY 17-23 #1 | SANDRIDGE EXPL. AND PROD., LLC | DRILL | 7,999 | |
| 2010-05-27 | 696597 | 42-475-35582 | CROCKETT 1-26 #1H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2010-05-26 | 696584 | 42-475-35581 | UNIVERSITY 17-23 #2 | SANDRIDGE EXPL. AND PROD., LLC | DRILL | 7,999 | |
| 2010-05-25 | 696474 | 42-475-35580 | SCOTT, F.H. #8 | PITTS ENERGY CO. | DRILL | 7,000 | |
| 2010-05-24 | 696195 | 42-475-35579 | BP 34-211 #1H | ANADARKO PETROLEUM CORPORATION | DRILL | 16,000 | Y |
| 2010-05-21 | 696104 | 42-475-35578 | 9805 JV-P WARWINK #2 | BTA OIL PRODUCERS, LLC | DRILL | 11,800 | |
| 2010-05-19 | 696122 | 42-475-35576 | MOONEY 34-222 #1H | CHESAPEAKE OPERATING, INC. | DRILL | 18,000 | Y |
| 2010-05-18 | 696098 | 42-475-35575 | PRUETT, T. B. ET AL #4 | ENERGEN RESOURCES CORPORATION | DRILL | 12,000 | Y |
| 2010-05-17 | 695973 | 42-475-35574 | BLAIR, R.G. #4 | P.O.&G. OPERATING, LLC | DRILL | 2,500 | |
| 2010-05-12 | 695803 | 42-475-35573 | CORNAGIE, FAYE #10 | P.O.&G. OPERATING, LLC | DRILL | 2,600 | |
| 2010-05-06 | 695315 | 42-475-35571 | ADOBE #16 | OXY USA INC. | DRILL | 6,800 | |
| 2010-05-05 | 695480 | 42-475-35572 | MASSEY-BENTLEY #3 | P.O.&G. OPERATING, LLC | DRILL | 2,500 | |
| 2010-04-30 | 695191 | 42-475-35570 | CORNAGIE, FAYE, -C- #8 | P.O.&G. OPERATING, LLC | DRILL | 2,600 | |
| 2010-04-28 | 695138 | 42-475-35568 | UNIVERSITY "45-20" #2 | ENERGEN RESOURCES CORPORATION | DRILL | 12,000 | Y |
| 2010-04-28 | 695100 | 42-475-35569 | CORNAGIE, FAYE #12 | P.O.&G. OPERATING, LLC | DRILL | 2,600 | |
| 2010-04-26 | 694622 | 42-475-35567 | BLACKTIP 1-21 UNIT #1H | ANADARKO PETROLEUM CORPORATION | DRILL | 16,000 | Y |
| 2010-04-23 | 694877 | 42-475-35566 | CASEY #4 | P.O.&G. OPERATING, LLC | DRILL | 2,600 | |
| 2010-04-22 | 694280 | 42-475-32388 | OBRIEN, G. W., ETAL #61WI | WHITING OIL AND GAS CORPORATION | RENTR | 4,200 | |
| 2010-04-20 | 694656 | 42-475-35565 | HUTCHINGS STOCK ASSN #3026 | SUNDOWN ENERGY LP | DRILL | 11,000 | |
| 2010-04-20 | 694286 | 42-475-02569 | OBRIEN, G. W., ETAL #235W | WHITING OIL AND GAS CORPORATION | RECOMP | 4,200 | |
| 2010-04-20 | 694284 | 42-475-01638 | OBRIEN, G. W., ETAL #204W | WHITING OIL AND GAS CORPORATION | RECOMP | 4,200 | |
| 2010-04-20 | 694283 | 42-475-01634 | OBRIEN, G. W., ETAL #200W | WHITING OIL AND GAS CORPORATION | RECOMP | 4,200 | |
| 2010-04-20 | 694281 | 42-475-01615 | OBRIEN, G. W., ETAL #175W | WHITING OIL AND GAS CORPORATION | RECOMP | 4,200 | |
| 2010-04-19 | 694575 | 42-475-32912 | HUTCHINGS STOCK ASSN. #1324 | WHITING OIL AND GAS CORPORATION | RECOMP | 4,200 | |
| 2010-04-19 | 694561 | 42-475-35564 | HUTCHINGS STOCK ASSN #3019 | SUNDOWN ENERGY LP | DRILL | 12,000 | |
| 2010-04-19 | 694204 | 42-475-33382 | OBRIEN, G. W., ETAL #1447W | WHITING OIL AND GAS CORPORATION | RENTR | 4,200 | |
| 2010-04-19 | 694203 | 42-475-33357 | OBRIEN, G. W., ETAL #1443W | WHITING OIL AND GAS CORPORATION | RENTR | 4,200 | |
| 2010-04-19 | 694202 | 42-475-33354 | OBRIEN, G. W., ETAL #1379W | WHITING OIL AND GAS CORPORATION | RENTR | 4,200 | |
| 2010-04-19 | 694201 | 42-475-33315 | OBRIEN, G. W., ETAL #1351W | WHITING OIL AND GAS CORPORATION | RENTR | 4,200 | |
| 2010-04-15 | 694119 | 42-475-30575 | COX & GRAHAM SWD #1 | OXY USA INC. | RENTR | 18,250 | |
| 2010-04-14 | 694041 | 42-475-35563 | WORSHAM 42 #18 | OXY USA INC. | DRILL | 6,800 | |
| 2010-04-09 | 694094 | 42-475-35562 | UNIVERSITY 20-18 #4 | SOUTHWEST ROYALTIES, INC. | DRILL | 11,700 | |
| 2010-04-08 | 694006 | 42-475-35561 | AMERICAN NATIONAL LIFE INS. CO. #41 | EAGLE ROCK OPERATING COMPANY,LLC | DRILL | 9,300 | |
| 2010-04-08 | 693567 | 42-475-35560 | OBRIEN, G. W., ETAL #1870 | WHITING OIL AND GAS CORPORATION | DRILL | 4,200 | |
| 2010-04-08 | 693565 | 42-475-35559 | OBRIEN, G. W., ETAL #1869 | WHITING OIL AND GAS CORPORATION | DRILL | 4,200 | |
| 2010-04-08 | 693564 | 42-475-35558 | OBRIEN, G. W., ETAL #1868 | WHITING OIL AND GAS CORPORATION | DRILL | 4,200 | |
| 2010-04-08 | 693563 | 42-475-35557 | OBRIEN, G. W., ETAL #1867 | WHITING OIL AND GAS CORPORATION | DRILL | 4,200 | |