| 2012-03-16 | 730774 | 42-329-37838 | WILSON 'A' #4 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,500 | |
| 2012-03-16 | 730774 | 42-329-37838 | WILSON 'A' #4 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,500 | |
| 2012-03-15 | 735330 | 42-329-37967 | ST NW #3602 | WINDSOR PERMIAN LLC | DRILL | 11,500 | |
| 2012-03-15 | 734577 | 42-329-37941 | TEINERT 'B' #2 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,350 | |
| 2012-03-15 | 733447 | 42-329-37919 | HAAG 'B' #106 | RSP PERMIAN, LLC | DRILL | 12,000 | |
| 2012-03-15 | 733418 | 42-329-37917 | THOMPSON '38' #1 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,700 | |
| 2012-03-15 | 732551 | 42-329-32738 | POC - JONES ET AL UNIT #1 | ENDEAVOR ENERGY RESOURCES L.P. | RECOMP | 12,000 | |
| 2012-03-15 | 731842 | 42-329-37883 | COWDEN 'E' #2 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,780 | |
| 2012-03-15 | 731842 | 42-329-37883 | COWDEN 'E' #2 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,780 | |
| 2012-03-14 | 731378 | 42-329-37857 | WELCH 'C' #6 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,600 | |
| 2012-03-14 | 731378 | 42-329-37857 | WELCH 'C' #6 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,600 | |
| 2012-03-13 | 734815 | 42-329-37953 | MIDKIFF #1813 | RSP PERMIAN, LLC | DRILL | 12,000 | |
| 2012-03-13 | 734376 | 42-329-37957 | SPANISH TRAIL #3811 | E.G.L. RESOURCES, INC. | DRILL | 12,000 | |
| 2012-03-12 | 731896 | 42-329-37884 | SYNATSCHK 'D' #2 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,400 | |
| 2012-03-12 | 731896 | 42-329-37884 | SYNATSCHK 'D' #2 | PIONEER NATURAL RES. USA, INC. | DRILL | 12,150 | |
| 2012-03-12 | 730870 | 42-329-37847 | HUNTER 'B' #2 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,365 | |
| 2012-03-09 | 734847 | 42-329-37955 | DAVIDSON RAB B #16 | ATHLON ENERGY OPERATING LLC | DRILL | 12,500 | |
| 2012-03-09 | 734843 | 42-329-37951 | DORA ROBERTS RANCH UNIT #2811 | OXY USA WTP LP | DRILL | 11,000 | |
| 2012-03-09 | 734838 | 42-329-37950 | DORA ROBERTS RANCH UNIT #2810 | OXY USA WTP LP | DRILL | 11,000 | |
| 2012-03-09 | 734835 | 42-329-37949 | DORA ROBERTS RANCH UNIT #2705 | OXY USA WTP LP | DRILL | 11,000 | |
| 2012-03-09 | 734801 | 42-329-37952 | LEIGH #22G | LINN OPERATING, INC. | DRILL | 11,500 | |
| 2012-03-09 | 734762 | 42-329-37947 | MIDKIFF #1809 | RSP PERMIAN, LLC | DRILL | 12,000 | |
| 2012-03-09 | 734762 | 42-329-37947 | MIDKIFF #1809 | RSP PERMIAN, LLC | DRILL | 12,000 | |
| 2012-03-09 | 733788 | 42-329-37943 | 1788 SWD #1 | HENDERSON & ERICKSON, INC. | DRILL | 6,000 | |
| 2012-03-09 | 733083 | 42-329-37906 | NOBLES #2913 | LINN OPERATING, INC. | DRILL | 12,000 | |
| 2012-03-08 | 734728 | 42-329-37945 | ABBIE LAINE #3907 | SUMMIT PETROLEUM LLC | DRILL | 11,000 | |
| 2012-03-08 | 734727 | 42-329-37944 | SHELBY FAYTH #3814 | SUMMIT PETROLEUM LLC | DRILL | 11,000 | |
| 2012-03-08 | 734596 | 42-329-37942 | ABBIE LAINE #3914 | SUMMIT PETROLEUM LLC | DRILL | 11,000 | |
| 2012-03-08 | 734356 | 42-329-36849 | CASSELMAN10 #8 | HENRY RESOURCES LLC | RECOMP | 11,000 | |
| 2012-03-07 | 734576 | 42-329-37940 | PEGASUS FIELD UNIT 3 #168 | COG OPERATING LLC | DRILL | 12,000 | |
| 2012-03-06 | 732054 | 42-329-37899 | EVANS #8 | BLUESTEM ENERGY HOLDINGS, LLC | DRILL | 10,500 | |
| 2012-03-06 | 732054 | 42-329-37899 | EVANS #8 | BLUESTEM ENERGY HOLDINGS, LLC | DRILL | 11,500 | |
| 2012-03-06 | 732054 | 42-329-37899 | EVANS #8 | BLUESTEM ENERGY HOLDINGS, LLC | DRILL | 11,500 | |
| 2012-03-05 | 734410 | 42-329-37938 | FRED HALL UNIT #3 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 12,000 | |
| 2012-03-05 | 734410 | 42-329-37938 | FRED HALL UNIT #3 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 12,000 | |
| 2012-03-01 | 734166 | 42-329-37933 | ST #4501 | WINDSOR PERMIAN LLC | DRILL | 11,600 | |
| 2012-03-01 | 733900 | 42-329-37932 | NWS MIDLAND #1 | NABORS WELL SERVICES CO. | DRILL | 5,600 | |
| 2012-03-01 | 733625 | 42-329-37930 | CLEARBEE 29 #1 | CROWNQUEST OPERATING, LLC | DRILL | 11,900 | |
| 2012-03-01 | 732232 | 42-329-37901 | DAVIDSON 26A #5 | ATHLON ENERGY OPERATING LLC | DRILL | 12,000 | |
| 2012-02-28 | 734089 | 42-329-37931 | ST NW #2514 | WINDSOR PERMIAN LLC | DRILL | 11,500 | |
| 2012-02-28 | 733145 | 42-329-37911 | CUMBERLAND #3415 | WINDSOR PERMIAN LLC | DRILL | 11,500 | |
| 2012-02-28 | 732063 | 42-329-37900 | LINDA #2 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,950 | |
| 2012-02-28 | 732050 | 42-329-37898 | EVANS #7 | BLUESTEM ENERGY HOLDINGS, LLC | DRILL | 10,500 | |
| 2012-02-28 | 732050 | 42-329-37898 | EVANS #7 | BLUESTEM ENERGY HOLDINGS, LLC | DRILL | 11,500 | |
| 2012-02-28 | 732050 | 42-329-37898 | EVANS #7 | BLUESTEM ENERGY HOLDINGS, LLC | DRILL | 11,500 | |
| 2012-02-28 | 731836 | 42-329-37882 | PARKS, ROY 'C' #5 | COG OPERATING LLC | DRILL | 12,000 | |
| 2012-02-27 | 733960 | 42-329-37927 | WINDHAM 14B #7 | ATHLON ENERGY OPERATING LLC | DRILL | 12,500 | |
| 2012-02-27 | 731979 | 42-329-37896 | KEETER #3 | BLUESTEM ENERGY HOLDINGS, LLC | DRILL | 10,500 | |
| 2012-02-27 | 731979 | 42-329-37896 | KEETER #3 | BLUESTEM ENERGY HOLDINGS, LLC | DRILL | 11,500 | |
| 2012-02-27 | 731979 | 42-329-37896 | KEETER #3 | BLUESTEM ENERGY HOLDINGS, LLC | DRILL | 11,500 | |