| Cook Ranch 63 #2042-417-38326 | Stasney Well Service LLC | Shackelford, TXCook Ranch | ActiveOil | 1,123 | Mar 12, 2015 | — | — |
| Cook -a- Sec. 118 #2WS42-417-81812 | Stasney Well Service LLC | Shackelford, TXCook Ranch | ActiveWater Supply | 1,599 | Feb 17, 2015 | — | — |
| Cook Ranch 85WS #9542-417-39560 | Stasney Well Service LLC | Shackelford, TXCook Ranch | ActiveOil | 1,512 | Jan 29, 2015 | — | — |
| Cook Ranch 85WS #9642-417-39557 | Stasney Well Service LLC | Shackelford, TXCook Ranch | ActiveOil | 1,515 | Jan 14, 2015 | — | — |
| Cook Ranch 85WS #9342-417-39550 | Stasney Well Service LLC | Shackelford, TXCook Ranch | PluggedOil | 2,000 | Nov 19, 2014 | — | — |
| Cook Ranch 85WS #9442-417-39551 | Stasney Well Service LLC | Shackelford, TXCook Ranch | ActiveOil | 1,533 | Nov 19, 2014 | — | — |
| Cook Ranch 89 #1842-417-30308 | Stasney Well Service LLC | Shackelford, TXCook Ranch | PluggedOil | 2,000 | Jul 23, 2014 | — | — |
| Palm F. N. #642-417-39497 | Stasney Well Service LLC | Shackelford, TXPalm (Miss.) | ActiveGas | 4,203 | Jun 30, 2014 | — | — |
| Cook Ranch 60S #18W42-417-39490 | Stasney Well Service LLC | Shackelford, TXCook Ranch (Strawn Sand) | ActiveInjection | 3,041 | Jun 11, 2014 | — | — |
| Cook Ranch 61 #9342-417-39466 | Stasney Well Service LLC | Shackelford, TXCook Ranch | ActiveOil | 1,093 | Jan 31, 2014 | — | — |
| Cook Ranch 85S #9742-417-39459 | Stasney Well Service LLC | Shackelford, TXCook Ranch | ActiveOil | 1,525 | Jan 21, 2014 | — | — |
| Cook Ranch 85WS #89T42-417-39460 | Stasney Well Service LLC | Shackelford, TXCook Ranch | ActiveOil | 1,532 | Jan 21, 2014 | — | — |
| Cook Ranch 85WS #9042-417-39461 | Stasney Well Service LLC | Shackelford, TXCook Ranch | ActiveOil | 1,530 | Jan 21, 2014 | — | — |
| Cook Ranch 85WS #9142-417-39462 | Stasney Well Service LLC | Shackelford, TXCook Ranch | ActiveOil | 1,531 | Jan 21, 2014 | — | — |
| Cook Ranch 85WS #9242-417-39463 | Stasney Well Service LLC | Shackelford, TXCook Ranch | PluggedOil | 2,000 | Jan 21, 2014 | — | — |
| Cook W. I. #648442-417-39455 | Stasney Well Service LLC | Shackelford, TXCook Ranch | PluggedOil | 2,000 | Dec 20, 2013 | — | — |
| Knox 167 #442-417-39450 | Stasney Well Service LLC | Shackelford, TXCook Ranch | ActiveWater Supply | 1,995 | Dec 10, 2013 | — | — |
| Cook Ranch 85WS #8842-417-39446 | Stasney Well Service LLC | Shackelford, TXCook Ranch | ActiveOil | 1,332 | Nov 1, 2013 | — | — |
| Cook Ranch 88 #12842-417-39445 | Stasney Well Service LLC | Shackelford, TXCook Ranch | ActiveOil | 1,465 | Oct 18, 2013 | — | — |
| Cook Ranch 60S #1742-417-39439 | Stasney Well Service LLC | Shackelford, TXCook Ranch (Strawn Sand) | ActiveOil | 2,996 | Sep 13, 2013 | — | — |
| Cook Ranch 58 #15342-417-39429 | Stasney Well Service LLC | Shackelford, TXCook Ranch | ActiveOil | 1,240 | Jul 25, 2013 | — | — |
| Cook Ranch 88 #12542-417-39422 | Stasney Well Service LLC | Shackelford, TXCook Ranch | ActiveInjection | 1,450 | Jun 27, 2013 | — | — |
| Cook Ranch 88 #12242-417-39403 | Stasney Well Service LLC | Shackelford, TXCook Ranch | ActiveOil | 1,437 | May 29, 2013 | — | — |
| Cook Ranch 88 #12142-417-39400 | Stasney Well Service LLC | Shackelford, TXCook Ranch | ActiveInjection | 1,435 | May 14, 2013 | — | — |
| Cook 85WS #8542-417-39395 | Stasney Well Service LLC | Shackelford, TXCook Ranch (Strawn Sand) | PluggedOil | 4,000 | May 2, 2013 | — | — |
| Cook Ranch 88 #11542-417-39393 | Stasney Well Service LLC | Shackelford, TXCook Ranch | ActiveInjection | 1,435 | Apr 24, 2013 | — | — |
| Cook Ranch 88 #11942-417-39388 | Stasney Well Service LLC | Shackelford, TXCook Ranch | ActiveOil | 1,450 | Apr 15, 2013 | — | — |
| Cook 85WS #8742-417-39385 | Stasney Well Service LLC | Shackelford, TXCook Ranch (Strawn Sand) | PluggedOil | 4,000 | Apr 8, 2013 | — | — |
| Cook Ranch 88 #11242-417-39386 | Stasney Well Service LLC | Shackelford, TXCook Ranch | ActiveOil | 1,505 | Apr 8, 2013 | — | — |
| Cook Ranch 88 #11842-417-39365 | Stasney Well Service LLC | Shackelford, TXCook Ranch | ActiveOil | 1,461 | Feb 22, 2013 | — | — |
| Cook W. I. #688442-417-39359 | Stasney Well Service LLC | Shackelford, TXCook Ranch | PluggedOil | 2,000 | Feb 8, 2013 | — | — |
| Cook Ranch 88 #10842-417-39342 | Stasney Well Service LLC | Shackelford, TXCook Ranch | ActiveInjection | 1,483 | Nov 26, 2012 | — | — |
| Cook Ranch 88 #10742-417-39337 | Stasney Well Service LLC | Shackelford, TXCook Ranch | ActiveOil | 1,543 | Oct 30, 2012 | — | — |
| Cook Ranch 89 #2042-417-39334 | Stasney Well Service LLC | Shackelford, TXCook Ranch | PluggedOil | 2,000 | Oct 26, 2012 | — | — |
| Cook Ranch 60SH #4042-417-09060 | Stasney Well Service LLC | Shackelford, TXCook Ranch | PluggedOil | 2,000 | Sep 21, 2012 | — | — |
| Cook Ranch 88 #10542-417-39321 | Stasney Well Service LLC | Shackelford, TXCook Ranch | ActiveOil | 1,589 | Sep 17, 2012 | — | — |
| Cook Ranch 88 #10642-417-39322 | Stasney Well Service LLC | Shackelford, TXCook Ranch | ActiveOil | 1,556 | Sep 17, 2012 | — | — |
| Cook Ranch 88 #10442-417-39315 | Stasney Well Service LLC | Shackelford, TXCook Ranch | ActiveOil | 1,525 | Aug 28, 2012 | — | — |
| Cook Ranch 88 #10342-417-39314 | Stasney Well Service LLC | Shackelford, TXCook Ranch | ActiveInjection | 1,494 | Aug 24, 2012 | — | — |
| Ivy #3042-417-84744 | Stasney Well Service LLC | Shackelford, TXCook Ranch | PluggedOil | 2,000 | Aug 3, 2012 | — | — |
| Cook Ranch 60SH #14242-417-39300 | Stasney Well Service LLC | Shackelford, TXCook Ranch | ActiveOil | 1,157 | Jun 22, 2012 | — | — |
| Cook Ranch 60SH #13942-417-39286 | Stasney Well Service LLC | Shackelford, TXCook Ranch | ActiveInjection | 1,170 | May 17, 2012 | — | — |
| Stasney S Cook Ranch 57 #15242-417-39275 | Stasney Well Service LLC | Shackelford, TXShackelford County Regular | ActiveInjection | 1,063 | Apr 16, 2012 | — | — |
| Cook Ranch 88 #10242-417-39276 | Stasney Well Service LLC | Shackelford, TXCook Ranch | ActiveOil | 1,526 | Apr 16, 2012 | — | — |
| Cook Strawn 85S/86S Pooled Unit #6842-417-39265 | Stasney Well Service LLC | Shackelford, TXCook Ranch (Strawn Sand) | PluggedOil | 4,000 | Mar 20, 2012 | — | — |
| Cook Strawn 85S/86S Pooled Unit #81R42-417-39258 | Stasney Well Service LLC | Shackelford, TXCook Ranch (Strawn Sand) | ActiveOil | 3,245 | Feb 21, 2012 | — | — |
| Cook Ranch 60SH #13742-417-39244 | Stasney Well Service LLC | Shackelford, TXCook Ranch | ActiveOil | 1,184 | Dec 22, 2011 | — | — |
| Cook Ranch 60SH #13842-417-39245 | Stasney Well Service LLC | Shackelford, TXCook Ranch | ActiveOil | 1,185 | Dec 22, 2011 | — | — |
| Cook Ranch 60S #1242-417-39203 | Stasney Well Service LLC | Shackelford, TXCook Ranch | ActiveWater Supply | 1,435 | Nov 30, 2011 | — | — |
| Stasney S Cook Ranch 57 #15142-417-39241 | Stasney Well Service LLC | Shackelford, TXShackelford County Regular | ActiveOil | 1,246 | Nov 30, 2011 | — | — |