| 2013-08-20 | 766171 | 42-329-38829 | DONALD L HUTT FEE #138 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,355 | |
| 2013-08-19 | 768156 | 42-329-38865 | CATHODIC PROTECTION #1290 #1CP | ENTERPRISE PRODUCTS OPERATINGLLC | DRILL | 420 | |
| 2013-08-16 | 766703 | 42-329-38835 | WINDHAM 42 #8 | DISCOVERY OPERATING, INC. | DRILL | 10,600 | |
| 2013-08-15 | 768300 | 42-329-38864 | MABEE #9 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 12,000 | |
| 2013-08-15 | 768300 | 42-329-38864 | MABEE #9 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 12,000 | |
| 2013-08-15 | 766762 | 42-329-38836 | MAURER #2 | ATHLON ENERGY OPERATING LLC | DRILL | 10,500 | |
| 2013-08-13 | 768020 | 42-329-38862 | AMANDA #1WS | CALLON PETROLEUM OPERATING CO | DRILL | 1,650 | |
| 2013-08-13 | 768018 | 42-329-38861 | KENDRA #1WS | CALLON PETROLEUM OPERATING CO | DRILL | 1,700 | |
| 2013-08-12 | 767561 | 42-329-37652 | AMANDA #2 | CALLON PETROLEUM OPERATING CO | FLD-XFR | 10,900 | |
| 2013-08-09 | 766496 | 42-329-38851 | ST S #502H | DIAMONDBACK E&P LLC | DRILL | 10,500 | Y |
| 2013-08-07 | 767591 | 42-329-38855 | PERRO ROJO '2' #1R | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 12,000 | |
| 2013-08-06 | 767653 | 42-329-38857 | TEXAS TEN 'ZZ' #16 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,970 | |
| 2013-08-06 | 767651 | 42-329-38859 | TEXAS TEN 'ZZ' #13 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,970 | |
| 2013-08-06 | 767649 | 42-329-38858 | TEXAS TEN 'ZZ' #10 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,970 | |
| 2013-08-06 | 767643 | 42-329-38856 | TEXAS TEN 'ZZ' #8 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,970 | |
| 2013-08-06 | 767431 | 42-329-35835 | AMANDA #1 | CALLON PETROLEUM OPERATING CO | FLD-XFR | 10,850 | |
| 2013-08-06 | 766169 | 42-329-38828 | DONALD L HUTT FEE #156 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,350 | |
| 2013-08-06 | 765603 | 42-329-38812 | DAVIDSON 27C #12H | ATHLON ENERGY OPERATING LLC | DRILL | 9,800 | Y |
| 2013-08-05 | 767489 | 42-329-38852 | BRIDGEWATER 'B' #4 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,950 | |
| 2013-07-31 | 766432 | 42-329-38830 | JW 7 #10 | DISCOVERY OPERATING, INC. | DRILL | 10,500 | |
| 2013-07-31 | 765796 | 42-329-38816 | TEXAS TEN 'AA' #23 | PIONEER NATURAL RES. USA, INC. | DRILL | 12,000 | |
| 2013-07-31 | 765766 | 42-329-38815 | TEXAS TEN 'AA' #22 | PIONEER NATURAL RES. USA, INC. | DRILL | 12,000 | |
| 2013-07-31 | 765680 | 42-329-38811 | LEVERETT #2616 | RESOLUTE NATURAL RES. CO., LLC | DRILL | 11,000 | |
| 2013-07-30 | 767014 | 42-329-38847 | ST #4106H | DIAMONDBACK E&P LLC | DRILL | 10,500 | Y |
| 2013-07-30 | 767014 | 42-329-38847 | ST #4106H | DIAMONDBACK E&P LLC | DRILL | 9,832 | Y |
| 2013-07-29 | 767118 | 42-329-38849 | ST #4105H | DIAMONDBACK E&P LLC | DRILL | 10,500 | Y |
| 2013-07-26 | 767084 | 42-329-38848 | PRESTON SPRABERRY UNIT #1701H | PIONEER NATURAL RES. USA, INC. | DRILL | 8,390 | Y |
| 2013-07-26 | 766989 | 42-329-38846 | GRIDIRON #2H | DIAMONDBACK E&P LLC | DRILL | 10,700 | Y |
| 2013-07-26 | 766989 | 42-329-38846 | GRIDIRON #2H | DIAMONDBACK E&P LLC | DRILL | 10,700 | Y |
| 2013-07-26 | 766989 | 42-329-38846 | GRIDIRON #N002LS | DIAMONDBACK E&P LLC | DRILL | 10,700 | Y |
| 2013-07-26 | 766989 | 42-329-38846 | GRIDIRON #N002LS | DIAMONDBACK E&P LLC | DRILL | 10,700 | Y |
| 2013-07-26 | 766986 | 42-329-38845 | GRIDIRON #1H | DIAMONDBACK E&P LLC | DRILL | 10,700 | Y |
| 2013-07-26 | 766986 | 42-329-38845 | GRIDIRON #1H | DIAMONDBACK E&P LLC | DRILL | 10,700 | Y |
| 2013-07-26 | 766842 | 42-329-38841 | KENDRICK #4 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,050 | |
| 2013-07-26 | 766842 | 42-329-38841 | KENDRICK #4 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,050 | |
| 2013-07-25 | 766712 | 42-329-38840 | WINDHAM 42 #7 | DISCOVERY OPERATING, INC. | DRILL | 10,600 | |
| 2013-07-25 | 766546 | 42-329-38833 | KLAPPROTH 37 #1 | CROWNQUEST OPERATING, LLC | DRILL | 12,000 | |
| 2013-07-25 | 765564 | 42-329-38806 | ST W #702H | DIAMONDBACK E&P LLC | DRILL | 10,300 | Y |
| 2013-07-25 | 765509 | 42-329-38805 | ST NW #2504H | DIAMONDBACK E&P LLC | DRILL | 10,500 | Y |
| 2013-07-25 | 742977 | 42-329-00186 | BUCHANAN 'B' #133 | ENDEAVOR ENERGY RESOURCES L.P. | RECOMP | 12,000 | |
| 2013-07-24 | 766775 | 42-329-38839 | SOUTH CURTIS RANCH #1109 | OCCIDENTAL PERMIAN LTD. | DRILL | 12,500 | |
| 2013-07-23 | 766648 | 42-329-38834 | COWDEN 'F' #7 | PIONEER NATURAL RES. USA, INC. | DRILL | 12,100 | |
| 2013-07-23 | 765177 | 42-329-38790 | ST W #4305H | DIAMONDBACK E&P LLC | DRILL | 10,300 | Y |
| 2013-07-23 | 765166 | 42-329-38794 | ST NW #2505H | DIAMONDBACK E&P LLC | DRILL | 10,500 | Y |
| 2013-07-22 | 765100 | 42-329-38789 | TXL 'N' 7-3 (ALLOC) #5H | ATHLON ENERGY OPERATING LLC | DRILL | 9,900 | Y |
| 2013-07-19 | 766550 | 42-329-38832 | PEGASUS FIELD UNIT 3 #1322 | COG OPERATING LLC | DRILL | 12,000 | |
| 2013-07-19 | 764986 | 42-329-38777 | DONALD L HUTT C #16H | PIONEER NATURAL RES. USA, INC. | DRILL | 10,110 | Y |
| 2013-07-19 | 764981 | 42-329-38775 | DONALD L HUTT C #15H | PIONEER NATURAL RES. USA, INC. | DRILL | 10,110 | Y |
| 2013-07-19 | 764915 | 42-329-38774 | CRAWFORD 'C' #3 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,925 | |
| 2013-07-16 | 764821 | 42-329-38770 | DAVIDSON 27D #13 | ATHLON ENERGY OPERATING LLC | DRILL | 11,500 | |