| 2011-01-07 | 708029 | 42-003-42473 | UNIVERSITY 13 35 #1 | SANDRIDGE EXPL. AND PROD., LLC | DRILL | 7,300 | |
| 2011-01-07 | 708029 | 42-003-42473 | UNIVERSITY 13 35 #1 | SANDRIDGE EXPL. AND PROD., LLC | DRILL | 9,100 | |
| 2011-01-07 | 708029 | 42-003-42473 | UNIVERSITY 13 35 #1 | SANDRIDGE EXPL. AND PROD., LLC | DRILL | 9,100 | |
| 2011-01-07 | 708029 | 42-003-42473 | UNIVERSITY 13 35 #1 | SANDRIDGE EXPL. AND PROD., LLC | DRILL | 9,500 | |
| 2011-01-07 | 708028 | 42-003-42472 | UNIVERSITY 9-31 #1 | SANDRIDGE EXPL. AND PROD., LLC | DRILL | 12,500 | |
| 2011-01-07 | 707845 | 42-003-42471 | EHRIG ET AL #10 | SANDRIDGE EXPL. AND PROD., LLC | DRILL | 4,900 | |
| 2011-01-07 | 707844 | 42-003-42470 | EHRIG ET AL #9 | SANDRIDGE EXPL. AND PROD., LLC | DRILL | 4,900 | |
| 2011-01-07 | 707821 | 42-003-42469 | THORNBERRY-LZS #14 | SANDRIDGE EXPL. AND PROD., LLC | DRILL | 4,900 | |
| 2011-01-07 | 707820 | 42-003-42468 | THORNBERRY-LZS #17 | SANDRIDGE EXPL. AND PROD., LLC | DRILL | 4,900 | |
| 2011-01-06 | 707934 | 42-003-42465 | THORNBERRY -F- #7 | ENERGEN RESOURCES CORPORATION | DRILL | 4,900 | |
| 2011-01-06 | 707890 | 42-003-42464 | THORNBERRY -F- #6 | ENERGEN RESOURCES CORPORATION | DRILL | 4,900 | |
| 2011-01-06 | 707886 | 42-003-42463 | THORNBERRY -F- #4 | ENERGEN RESOURCES CORPORATION | DRILL | 4,900 | |
| 2011-01-06 | 707885 | 42-003-42462 | THORNBERRY -F- #1 | ENERGEN RESOURCES CORPORATION | DRILL | 4,900 | |
| 2011-01-06 | 707838 | 42-003-42460 | SOUTH FUHRMAN MASCHO UNIT #857 | SANDRIDGE EXPL. AND PROD., LLC | DRILL | 4,900 | |
| 2011-01-06 | 707772 | 42-003-42467 | UNIVERSITY '7-34' #3 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,650 | |
| 2011-01-06 | 707770 | 42-003-42466 | UNIVERSITY '7-34' #2 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,650 | |
| 2011-01-05 | 707861 | 42-003-42461 | UNIVERSITY 5-34 #2 | CHESAPEAKE OPERATING, INC. | DRILL | 14,000 | |
| 2011-01-05 | 707861 | 42-003-42461 | UNIVERSITY 5-34 #2 | CHESAPEAKE OPERATING, INC. | DRILL | 14,000 | |
| 2011-01-05 | 707861 | 42-003-42461 | UNIVERSITY 5-34 #2 | ENERVEST OPERATING, L.L.C. | DRILL | 14,000 | |
| 2011-01-05 | 707837 | 42-003-42459 | SOUTH FUHRMAN MASCHO UNIT #8115 | SANDRIDGE EXPL. AND PROD., LLC | DRILL | 4,900 | |
| 2011-01-05 | 707836 | 42-003-42458 | SOUTH FURHMAN MASCHO UNIT #5110 | SANDRIDGE EXPL. AND PROD., LLC | DRILL | 4,900 | |
| 2011-01-05 | 707835 | 42-003-42457 | NORTH DOLLARHIDE UNIT #347 | OXY USA WTP LP | DRILL | 8,700 | |
| 2011-01-05 | 706484 | 42-003-37630 | PERKINS #1 | NADEL AND GUSSMAN PERMIAN,L.L.C. | RECOMP | 12,600 | |
| 2011-01-05 | 705543 | 42-003-42277 | BOHANNON36 #9 | HENRY RESOURCES LLC | DRILL | 11,000 | |
| 2011-01-05 | 705543 | 42-003-42277 | BOHANNON36 #9 | HENRY RESOURCES LLC | DRILL | 12,500 | |
| 2011-01-04 | 707843 | 42-003-42454 | THORNBERRY 7N #12 | SANDRIDGE EXPL. AND PROD., LLC | DRILL | 4,900 | |
| 2011-01-04 | 707842 | 42-003-42453 | THORNBERRY 7N #10 | SANDRIDGE EXPL. AND PROD., LLC | DRILL | 4,900 | |
| 2011-01-04 | 707833 | 42-003-42456 | MILES #20 | SANDRIDGE EXPL. AND PROD., LLC | DRILL | 4,900 | |
| 2011-01-04 | 707819 | 42-003-42452 | MCELREATH #13 | SANDRIDGE EXPL. AND PROD., LLC | DRILL | 4,900 | |
| 2011-01-04 | 707818 | 42-003-42451 | MCELREATH #12 | SANDRIDGE EXPL. AND PROD., LLC | DRILL | 4,900 | |
| 2011-01-04 | 707817 | 42-003-42455 | FLEMING -A- #10 | SANDRIDGE EXPL. AND PROD., LLC | DRILL | 4,900 | |
| 2011-01-03 | 707761 | 42-003-42450 | ANDREWS UNIVERSITY 26-4 #1 | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 11,500 | |
| 2011-01-03 | 707475 | 42-003-42449 | UNIVERSITY '7-18' #3 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,600 | |
| 2011-01-03 | 707437 | 42-003-42439 | NORTHEAST FUHRMAN-MASCHO UNIT #704 | ENERGEN RESOURCES CORPORATION | DRILL | 4,900 | |
| 2011-01-03 | 707436 | 42-003-42437 | NORTHEAST FUHRMAN-MASCHO UNIT #601 | ENERGEN RESOURCES CORPORATION | DRILL | 4,900 | |
| 2011-01-03 | 707021 | 42-003-42416 | MUNGER NIX #123 | SANDRIDGE EXPL. AND PROD., LLC | DRILL | 4,900 | |
| 2011-01-03 | 706277 | 42-003-42328 | CASSELMAN #3200 | HENRY RESOURCES LLC | DRILL | 11,000 | |
| 2011-01-03 | 706276 | 42-003-42327 | CASSELMAN #3215 | HENRY RESOURCES LLC | DRILL | 11,000 | |
| 2011-01-03 | 706276 | 42-003-42327 | CASSELMAN #3215 | HENRY RESOURCES LLC | DRILL | 12,500 | |
| 2011-01-03 | 706274 | 42-003-42326 | CASSELMAN #3214 | HENRY RESOURCES LLC | DRILL | 11,000 | |
| 2011-01-03 | 706274 | 42-003-42326 | CASSELMAN #3214 | HENRY RESOURCES LLC | DRILL | 12,500 | |
| 2011-01-03 | 706273 | 42-003-42325 | CASSELMAN #3210 | HENRY RESOURCES LLC | DRILL | 11,000 | |
| 2011-01-03 | 706271 | 42-003-42323 | CASSELMAN #3207 | HENRY RESOURCES LLC | DRILL | 11,000 | |
| 2010-12-30 | 707734 | 42-003-46080 | SAMSON UNIVERSITY '13' #4 | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 11,500 | |
| 2010-12-30 | 707731 | 42-003-45997 | SAMSON UNIVERSITY '13' #3 | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 11,500 | |
| 2010-12-30 | 707726 | 42-003-42446 | ANDREWS UNIVERSITY 28 #16 | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 11,500 | |
| 2010-12-30 | 707725 | 42-003-42445 | ANDREWS UNIVERSITY 28 #15 | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 11,500 | |
| 2010-12-30 | 707678 | 42-003-42444 | FOREMAN '29-32' #3 | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 11,600 | |
| 2010-12-30 | 707664 | 42-003-42434 | ANDREWS UNIVERSITY 28 #9 | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 11,500 | |
| 2010-12-30 | 707461 | 42-003-42438 | UNIVERSITY ' 7-11' #4 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,600 | |