| Mayer #5013UHHZ42-235-35036 | Sem Operating Company LLC | Irion, TXLin (Wolfcamp) | PluggedOil | 6,500 | Apr 2, 2012 | — | — |
| Mayer #5013LHHZ42-235-35037 | Sem Operating Company LLC | Irion, TXLin (Wolfcamp) | ActiveOil | 7,037 | Apr 2, 2012 | — | — |
| University 9 #280142-383-36606 | Sem Operating Company LLC | Reagan, TXLin (Wolfcamp) | Shut inOil | 12,800 | Mar 16, 2012 | — | — |
| Linthicum I #1HHZ42-235-35017 | Sem Operating Company LLC | Irion, TXLin (Wolfcamp) | Shut inOil | 6,316 | Mar 7, 2012 | — | — |
| Linthicum I #2HHZ42-235-35018 | Sem Operating Company LLC | Irion, TXLin (Wolfcamp) | ActiveOil | 6,318 | Mar 7, 2012 | — | — |
| Linthicum I #3HHZ42-235-35021 | Sem Operating Company LLC | Irion, TXLin (Wolfcamp) | ActiveOil | 6,307 | Mar 7, 2012 | — | — |
| University 43 #1007HHZ42-235-34982 | Sem Operating Company LLC | Irion, TXLin (Wolfcamp) | ActiveOil | 6,695 | Feb 28, 2012 | — | — |
| University 43 #1003HHZ42-235-34984 | Sem Operating Company LLC | Irion, TXLin (Wolfcamp) | ActiveOil | 6,711 | Feb 28, 2012 | — | — |
| Faudree #8HHZ42-235-34987 | Sem Operating Company LLC | Irion, TXLin (Wolfcamp) | ActiveOil | 6,170 | Feb 28, 2012 | — | — |
| University 43 #1005HHZ42-235-34993 | Sem Operating Company LLC | Irion, TXLin (Wolfcamp) | ActiveOil | 6,752 | Feb 28, 2012 | — | — |
| University 43 #1009HHZ42-235-34996 | Sem Operating Company LLC | Irion, TXLin (Wolfcamp) | ActiveOil | 6,708 | Feb 28, 2012 | — | — |
| University 43 #0904HHZ42-235-34999 | Sem Operating Company LLC | Irion, TXLin (Wolfcamp) | Shut inOil | 800 | Feb 28, 2012 | — | — |
| University 43 #1011HHZ42-235-35000 | Sem Operating Company LLC | Irion, TXLin (Wolfcamp) | ActiveOil | 6,704 | Feb 28, 2012 | — | — |
| University 43 #0908HHZ42-235-35004 | Sem Operating Company LLC | Irion, TXLin (Wolfcamp) | Shut inOil | 800 | Feb 28, 2012 | — | — |
| University 40 #1406HHZ42-105-41427 | Sem Operating Company LLC | Crockett, TXLin (Wolfcamp) | PluggedOil | 6,600 | Feb 24, 2012 | — | — |
| University 40 #1408HHZ42-105-41430 | Sem Operating Company LLC | Crockett, TXLin (Wolfcamp) | ActiveOil | 6,432 | Feb 24, 2012 | — | — |
| University 40 #1409HHZ42-105-41431 | Sem Operating Company LLC | Crockett, TXLin (Wolfcamp) | ActiveOil | 6,434 | Feb 24, 2012 | — | — |
| University 40 #1410HHZ42-105-41432 | Sem Operating Company LLC | Crockett, TXLin (Wolfcamp) | PluggedOil | 6,520 | Feb 24, 2012 | — | — |
| Mayer #4501HHZ42-235-34980 | Sem Operating Company LLC | Irion, TXLin (Wolfcamp) | ActiveOil | 6,573 | Feb 24, 2012 | — | — |
| University 40 #1407HHZ42-105-41423 | Sem Operating Company LLC | Crockett, TXLin (Wolfcamp) | ActiveOil | 6,439 | Feb 23, 2012 | — | — |
| Mayer #5011HHZ42-235-34979 | Sem Operating Company LLC | Irion, TXLin (Wolfcamp) | ActiveOil | 6,969 | Feb 23, 2012 | — | — |
| University 40 #2106HHZ42-105-41405 | Sem Operating Company LLC | Crockett, TXLin (Wolfcamp) | ActiveOil | 6,512 | Feb 10, 2012 | — | — |
| University 40 #2104HHZ42-105-41403 | Sem Operating Company LLC | Crockett, TXLin (Wolfcamp) | ActiveOil | 6,514 | Feb 8, 2012 | — | — |
| Munson #1002HHZ42-235-34968 | Sem Operating Company LLC | Irion, TXLin (Wolfcamp) | ActiveOil | 6,454 | Feb 3, 2012 | — | — |
| Munson #1003HHZ42-235-34969 | Sem Operating Company LLC | Irion, TXLin (Wolfcamp) | ActiveOil | 6,435 | Feb 3, 2012 | — | — |
| Faudree #7HHZ42-235-34970 | Sem Operating Company LLC | Irion, TXLin (Wolfcamp) | Shut inOil | 6,180 | Feb 2, 2012 | — | — |
| Munson #120142-235-34965 | Sem Operating Company LLC | Irion, TXLin (Wolfcamp) | PluggedOil | 9,600 | Jan 27, 2012 | — | — |
| University 40-B #1603HHZ42-105-41390 | Sem Operating Company LLC | Crockett, TXLin (Wolfcamp) | ActiveOil | 6,500 | Jan 26, 2012 | — | — |
| University 40-B #1602HHZ42-105-41391 | Sem Operating Company LLC | Crockett, TXLin (Wolfcamp) | ActiveOil | 6,554 | Jan 26, 2012 | — | — |
| University 38 #0604HHZ42-105-41392 | Sem Operating Company LLC | Crockett, TXLin (Wolfcamp) | ActiveOil | 6,618 | Jan 26, 2012 | — | — |
| University 38 #0605HHZ42-105-41393 | Sem Operating Company LLC | Crockett, TXLin (Wolfcamp) | ActiveOil | 6,154 | Jan 26, 2012 | — | — |
| University 38 #0606HHZ42-105-41394 | Sem Operating Company LLC | Crockett, TXLin (Wolfcamp) | ActiveOil | 6,161 | Jan 26, 2012 | — | — |
| University 38 #0602HHZ42-105-41396 | Sem Operating Company LLC | Crockett, TXLin (Wolfcamp) | ActiveOil | 6,145 | Jan 26, 2012 | — | — |
| University 38 #0603HHZ42-105-41397 | Sem Operating Company LLC | Crockett, TXLin (Wolfcamp) | ActiveOil | 6,125 | Jan 26, 2012 | — | — |
| University 9 #2807HHZ42-383-37643 | Sem Operating Company LLC | Reagan, TXLin (Wolfcamp) | ActiveOil | 8,321 | Jan 26, 2012 | — | — |
| University 40-B #1601HHZ42-105-41389 | Sem Operating Company LLC | Crockett, TXLin (Wolfcamp) | ActiveOil | 6,503 | Jan 25, 2012 | — | — |
| Mayer #4901WD42-235-34958 | Sem Operating Company LLC | Irion, TXLin (Wolfcamp) | PluggedOil | 11,000 | Jan 23, 2012 | — | — |
| Faudree #5HHZ42-235-34947 | Sem Operating Company LLC | Irion, TXLin (Wolfcamp) | ActiveOil | 6,219 | Jan 20, 2012 | — | — |
| Mayer #5003HHZ42-235-34948 | Sem Operating Company LLC | Irion, TXLin (Wolfcamp) | ActiveOil | 6,716 | Jan 20, 2012 | — | — |
| Mayer #5007HHZ42-235-34949 | Sem Operating Company LLC | Irion, TXLin (Wolfcamp) | ActiveOil | 6,679 | Jan 20, 2012 | — | — |
| Mayer #5005HHZ42-235-34952 | Sem Operating Company LLC | Irion, TXLin (Wolfcamp) | PluggedOil | 6,800 | Jan 20, 2012 | — | — |
| Mayer #5009HHZ42-235-34954 | Sem Operating Company LLC | Irion, TXLin (Wolfcamp) | ActiveOil | 6,715 | Jan 20, 2012 | — | — |
| Faudree #6HHZ42-235-34955 | Sem Operating Company LLC | Irion, TXLin (Wolfcamp) | ActiveOil | 6,199 | Jan 20, 2012 | — | — |
| University 2A #142-383-37626 | Sem Operating Company LLC | Reagan, TXSpraberry (Trend Area) | ActiveOil | 10,299 | Jan 12, 2012 | — | — |
| University 43 #0911HHZ42-235-34935 | Sem Operating Company LLC | Irion, TXLin (Wolfcamp) | ActiveOil | 6,710 | Dec 20, 2011 | — | — |
| University 43 #0905HHZ42-235-34930 | Sem Operating Company LLC | Irion, TXLin (Wolfcamp) | ActiveOil | 6,732 | Dec 19, 2011 | — | — |
| University 43 #0907HHZ42-235-34931 | Sem Operating Company LLC | Irion, TXLin (Wolfcamp) | ActiveOil | 6,738 | Dec 19, 2011 | — | — |
| University 43 #0909HHZ42-235-34932 | Sem Operating Company LLC | Irion, TXLin (Wolfcamp) | ActiveOil | 6,808 | Dec 19, 2011 | — | — |
| Linthicum M #4HHZ42-235-34933 | Sem Operating Company LLC | Irion, TXLin (Wolfcamp) | ActiveOil | 6,085 | Dec 19, 2011 | — | — |
| Linthicum M #5HHZ42-235-34934 | Sem Operating Company LLC | Irion, TXLin (Wolfcamp) | ActiveOil | 6,085 | Dec 19, 2011 | — | — |