| 2012-04-11 | 736935 | 42-479-41812 | PILONCILLO #D 17HA | SN OPERATING, LLC | DRILL | 9,000 | Y |
| 2012-04-09 | 736760 | 42-479-41811 | PGE DOS #D 2H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2012-04-09 | 736760 | 42-479-41811 | PGE DOS #D 2H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2012-04-09 | 736760 | 42-479-41811 | PGE DOS #D 2H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2012-04-09 | 736759 | 42-479-41810 | PGE DOS #D 3H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2012-04-09 | 736759 | 42-479-41810 | PGE DOS #D 3H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2012-04-09 | 736759 | 42-479-41810 | PGE DOS #D 3H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2012-04-09 | 736751 | 42-479-41809 | PGE DOS #D 1H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2012-04-09 | 736751 | 42-479-41809 | PGE DOS #D 1H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2012-04-09 | 736751 | 42-479-41809 | PGE DOS #D 1H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2012-04-09 | 736751 | 42-479-41809 | PGE DOS #D 1H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2012-04-06 | 736634 | 42-479-41807 | M. G. LILLIE 1615 #1H | LEWIS PETRO PROPERTIES, INC. | DRILL | 17,000 | Y |
| 2012-04-05 | 736595 | 42-479-41806 | BRASK DUMONT #3H | SM ENERGY COMPANY | DRILL | 12,000 | Y |
| 2012-04-04 | 736475 | 42-479-41805 | BRISCOE STATE 1130 #2H | LEWIS PETRO PROPERTIES, INC. | DRILL | 12,500 | Y |
| 2012-04-02 | 737260 | 42-479-41808 | FASKEN-STATE 1202 #18H | LEWIS PETRO PROPERTIES, INC. | DRILL | 17,000 | Y |
| 2012-03-30 | 736260 | 42-479-41804 | VOLZ-STATE 1592 G. U. #6H | LEWIS PETRO PROPERTIES, INC. | DRILL | 17,000 | Y |
| 2012-03-28 | 736194 | 42-479-41803 | LA MOCA GAS UNIT C #23H | LEWIS PETRO PROPERTIES, INC. | DRILL | 12,500 | Y |
| 2012-03-28 | 736194 | 42-479-41803 | LA MOCA GAS UNIT C #23H | LEWIS PETRO PROPERTIES, INC. | DRILL | 9,000 | Y |
| 2012-03-26 | 736066 | 42-479-41798 | PGE BROWNE #D 4H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2012-03-26 | 736064 | 42-479-41797 | PGE BROWNE #D 1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2012-03-24 | 736046 | 42-479-41795 | PGE BROWNE #D 3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2012-03-24 | 736043 | 42-479-41796 | PGE BROWNE #D 2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2012-03-23 | 735753 | 42-479-41794 | GALVAN RANCH LP #3H | SM ENERGY COMPANY | DRILL | 12,000 | Y |
| 2012-03-22 | 735704 | 42-479-40821 | LONG, A. G. HEIRS #1H | LEWIS PETRO PROPERTIES, INC. | RECOMP | 9,800 | Y |
| 2012-03-22 | 735704 | 42-479-40821 | LONG, A. G. HEIRS #1H | LEWIS PETRO PROPERTIES, INC. | RECOMP | 10,000 | Y |
| 2012-03-21 | 735486 | 42-479-41792 | PGE BROWNE #G 4H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2012-03-21 | 735477 | 42-479-41793 | PILONCILLO #D 24HC | SHELL WESTERN E&P | DRILL | 18,000 | Y |
| 2012-03-21 | 735477 | 42-479-41793 | PILONCILLO #D 24HC | SHELL WESTERN E&P | DRILL | 18,000 | Y |
| 2012-03-21 | 735477 | 42-479-41793 | PILONCILLO #D 24HC | SHELL WESTERN E&P | DRILL | 18,000 | Y |
| 2012-03-20 | 735571 | 42-479-41789 | GALVAN RANCH #B346H | SM ENERGY COMPANY | DRILL | 12,000 | Y |
| 2012-03-19 | 735801 | 42-479-41791 | SAN ROMAN 1508 #14H | LEWIS PETRO PROPERTIES, INC. | DRILL | 12,500 | Y |
| 2012-03-19 | 735610 | 42-479-41790 | ZAMORA B #6H | LEWIS PETRO PROPERTIES, INC. | DRILL | 12,500 | Y |
| 2012-03-19 | 735529 | 42-479-41788 | PILONCILLO #D 23HF | SHELL WESTERN E&P | DRILL | 18,000 | Y |
| 2012-03-19 | 735529 | 42-479-41788 | PILONCILLO #D 23HF | SHELL WESTERN E&P | DRILL | 18,000 | Y |
| 2012-03-19 | 735526 | 42-479-41787 | PILONCILLO #D 23HE | SHELL WESTERN E&P | DRILL | 18,000 | Y |
| 2012-03-19 | 735526 | 42-479-41787 | PILONCILLO #D 23HE | SHELL WESTERN E&P | DRILL | 18,000 | Y |
| 2012-03-19 | 735524 | 42-479-41786 | PILONCILLO #D 23HD | SHELL WESTERN E&P | DRILL | 18,000 | Y |
| 2012-03-19 | 735524 | 42-479-41786 | PILONCILLO #D 23HD | SHELL WESTERN E&P | DRILL | 18,000 | Y |
| 2012-03-19 | 735524 | 42-479-41786 | PILONCILLO #D 23HD | SHELL WESTERN E&P | DRILL | 18,000 | Y |
| 2012-03-19 | 735524 | 42-479-41786 | PILONCILLO #D 23HD | SHELL WESTERN E&P | DRILL | 18,000 | Y |
| 2012-03-19 | 735523 | 42-479-41785 | PILONCILLO #D 23HC | SHELL WESTERN E&P | DRILL | 18,000 | Y |
| 2012-03-19 | 735523 | 42-479-41785 | PILONCILLO #D 23HC | SHELL WESTERN E&P | DRILL | 18,000 | Y |
| 2012-03-19 | 735522 | 42-479-41784 | PILONCILLO #D 23HB | SHELL WESTERN E&P | DRILL | 18,000 | Y |
| 2012-03-19 | 735522 | 42-479-41784 | PILONCILLO #D 23HB | SHELL WESTERN E&P | DRILL | 18,000 | Y |
| 2012-03-19 | 735519 | 42-479-41783 | PILONCILLO #D 23HA | SHELL WESTERN E&P | DRILL | 18,000 | Y |
| 2012-03-19 | 735519 | 42-479-41783 | PILONCILLO #D 23HA | SHELL WESTERN E&P | DRILL | 18,000 | Y |
| 2012-03-16 | 735485 | 42-479-41777 | PGE BROWNE #G 3H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2012-03-16 | 735482 | 42-479-41782 | PILONCILLO #D 24HZ | SHELL WESTERN E&P | DRILL | 18,000 | Y |
| 2012-03-16 | 735482 | 42-479-41782 | PILONCILLO #D 24HZ | SHELL WESTERN E&P | DRILL | 18,000 | Y |
| 2012-03-16 | 735481 | 42-479-41781 | PILONCILLO #D 24HE | SHELL WESTERN E&P | DRILL | 18,000 | Y |