| Weatherby -B- #142-383-30329 | Pitts Energy Co. | Reagan, TXSpraberry (Trend Area) | PluggedOil | 7,625 | Nov 23, 2013 | — | — |
| Weatherby -B- #242-383-30328 | Pitts Energy Co. | Reagan, TXSpraberry (Trend Area) | PluggedOil | 7,627 | Nov 29, 2012 | — | — |
| Crawar Field Unit #1442-475-31973 | Pitts Energy Co. | Ward, TXCrawar (San Andres Cons.) | ActiveOil | 6,215 | Mar 24, 2012 | — | — |
| Perkins, D. E. et al #442-389-32784 | Pitts Energy Co. | Reeves, TX | Not on schedule | 6,900 | Mar 30, 2011 | — | — |
| Weatherby -B- #1042-383-36725 | Pitts Energy Co. | Reagan, TXSpraberry (Trend Area) | ActiveOil | 9,499 | Mar 15, 2010 | — | — |
| Weatherby -B- #1142-383-36727 | Pitts Energy Co. | Reagan, TXSpraberry (Trend Area) | ActiveOil | 9,501 | Mar 15, 2010 | — | — |
| Estes W. A. #1142-103-00789 | Pitts Energy Co. | Crane, TXSand Hills West | PluggedOil | 5,200 | Sep 22, 2008 | — | — |
| Weatherby -a- #2642-383-36322 | Pitts Energy Co. | Reagan, TXSpraberry (Trend Area) | ActiveOil | 9,357 | Aug 7, 2008 | — | — |
| Weatherby -a- #2742-383-36321 | Pitts Energy Co. | Reagan, TXSpraberry (Trend Area) | ActiveOil | 9,374 | Aug 2, 2008 | — | — |
| Estes W. A. #12742-103-35535 | Pitts Energy Co. | Crane, TXSand Hills West | ActiveOil | 4,188 | Feb 21, 2008 | — | — |
| Estes W. A. #12842-103-35536 | Pitts Energy Co. | Crane, TXSand Hills West | ActiveOil | 4,200 | Feb 21, 2008 | — | — |
| Estes W. A. #12642-103-35537 | Pitts Energy Co. | Crane, TXSand Hills West | ActiveOil | 4,173 | Feb 21, 2008 | — | — |
| Estes W. A. #12942-103-35538 | Pitts Energy Co. | Crane, TXSand Hills West | ActiveOil | 4,150 | Feb 21, 2008 | — | — |
| Estes W. A. #13042-103-35539 | Pitts Energy Co. | Crane, TXSand Hills West | ActiveOil | 4,170 | Feb 21, 2008 | — | — |
| Ligon S. E. a #642-389-31700 | Pitts Energy Co. | Reeves, TXWaha West (Delaware) | PluggedOil | 7,150 | Jun 26, 2007 | — | — |
| Tubb J. B. Q #142-103-35402 | Pitts Energy Co. | Crane, TXCrawar (Devonian) | ActiveGas | 6,540 | May 29, 2007 | — | — |
| Tubb J. B. N #242-103-35299 | Pitts Energy Co. | Crane, TXCrawar (Devonian North) | ActiveGas | 6,600 | Nov 16, 2006 | — | — |
| Tubb J. B. #p 142-103-35118 | Pitts Energy Co. | Crane, TXCrawar (Devonian) | ActiveGas | 6,540 | Jun 2, 2005 | — | — |
| Edwards Jack et al #1WA42-475-03532 | Pitts Energy Co. | Ward, TXJanelle (Wichita Albany) | ActiveGas | 9,420 | May 5, 2005 | — | — |
| Tubb J. B. #g 842-103-35116 | Pitts Energy Co. | Crane, TXCrawar (Devonian North) | ActiveGas | 6,635 | Apr 28, 2005 | — | — |
| Crawar Field Unit #8242-475-34891 | Pitts Energy Co. | Ward, TXCrawar (Wolfcamp) | ActiveOil | 6,350 | Apr 14, 2005 | — | — |
| Crawar Field Unit #1942-475-32770 | Pitts Energy Co. | Ward, TXCrawar (Wolfcamp) | Temporarily abandonedGas | 6,216 | Dec 6, 2004 | — | — |
| Crawar Field Unit #2242-475-33327 | Pitts Energy Co. | Ward, TXCrawar (Wolfcamp) | ActiveOil | 6,300 | Dec 6, 2004 | — | — |
| Crawar Field Unit #1842-475-32423 | Pitts Energy Co. | Ward, TXCrawar (Wolfcamp) | ActiveGas | 8,220 | Nov 20, 2003 | — | — |
| Edwards C. W. et al #13D42-475-33797 | Pitts Energy Co. | Ward, TXJanelle SE. (Tubb) | ActiveInjection | 5,600 | Nov 3, 2003 | — | — |
| Crawar Field Unit #h 142-475-00506 | Pitts Energy Co. | Ward, TXCrawar (Wolfcamp) | ActiveGas | 8,299 | Oct 9, 2003 | — | — |
| Crawar Field Unit #1342-475-31864 | Pitts Energy Co. | Ward, TXCrawar (Wolfcamp) | ActiveGas | 8,025 | Oct 9, 2003 | — | — |
| Crawar Field Unit #2342-475-33328 | Pitts Energy Co. | Ward, TXCrawar (Wolfcamp) | ActiveGas | 8,050 | May 7, 2003 | — | — |
| Edwards F. H. et al #342-103-34815 | Pitts Energy Co. | Crane, TXCrawar (Glorieta) | ActiveOil | 6,521 | Jun 20, 2002 | — | — |
| Crawar Field Unit #1A42-475-00505 | Pitts Energy Co. | Ward, TXCrawar (Waddell) | ActiveInjection | 8,390 | May 6, 2002 | — | — |
| Crawar Field Unit #442-475-03973 | Pitts Energy Co. | Ward, TXCrawar (Tubb) | ActiveOil | 8,350 | Apr 25, 2002 | — | — |
| Crawar Field Unit #1142-475-31847 | Pitts Energy Co. | Ward, TXCrawar (Tubb) | Shut inOil | 5,120 | Mar 28, 2002 | — | — |
| Crawar Field Unit #542-475-10775 | Pitts Energy Co. | Ward, TXCrawar (Tubb) | ActiveOil | 8,100 | Oct 31, 2001 | — | — |
| Crawar Field Unit #f 642-475-00511 | Pitts Energy Co. | Ward, TXCrawar (Fusselman) | Temporarily abandonedGas | 8,300 | May 24, 2001 | — | — |
| Edwards C. W. et al #2442-475-34630 | Pitts Energy Co. | Ward, TXJanelle SE. (Waddell) | ActiveOil | 9,275 | Apr 11, 2001 | — | — |
| Desert Wind 21 #142-103-34814 | Pitts Energy Co. | Crane, TXCrawar (Devonian North) | ActiveGas | 6,650 | Jan 24, 2001 | — | — |
| Crawar Field Unit #142-475-03976 | Pitts Energy Co. | Ward, TXCrawar (Wolfcamp) | PluggedOil | 8,400 | Dec 11, 2000 | — | — |
| Estes W. A. #10842-103-32261 | Pitts Energy Co. | Crane, TXSand Hills W. (Silurian) | ActiveGas | 7,960 | Oct 10, 2000 | — | — |
| Edwards F. H. 30 et al #142-103-34745 | Pitts Energy Co. | Crane, TXCrawar (Devonian North) | ActiveOil | 6,595 | Jul 18, 2000 | — | — |
| University -y- #1142-103-34733 | Pitts Energy Co. | Crane, TXBlock 31 (Queen) | ActiveOil | 3,159 | Jun 1, 2000 | — | — |
| Edwards F. H. et al #142-103-34716 | Pitts Energy Co. | Crane, TXCrawar N. (Tubb) | ActiveOil | 5,200 | Mar 17, 2000 | — | — |
| Tubb J. B. #e 142-103-34332 | Pitts Energy Co. | Crane, TXCrawar (Devonian) | ActiveGas | 6,601 | Mar 8, 2000 | — | — |
| Crawar Field Unit #d 542-475-00510 | Pitts Energy Co. | Ward, TXCrawar (Glorieta) | ActiveOil | 8,285 | Nov 24, 1998 | — | — |
| Crawar Field Unit #1542-103-32169 | Pitts Energy Co. | Crane, TXCrawar (Glorieta) | Shut inOil | 5,150 | Nov 19, 1998 | — | — |
| Crawar Field Unit #242-475-03975 | Pitts Energy Co. | Ward, TXCrawar (Glorieta) | ActiveOil | 8,270 | Nov 14, 1998 | — | — |
| Edwards Jack -a- #1A42-475-03533 | Pitts Energy Co. | Ward, TXJanelle SE. (Tubb) | ActiveGas | 7,788 | Mar 6, 1998 | — | — |
| Edwards Janelle Etal -B- #1142-103-34489 | Pitts Energy Co. | Crane, TXCrawar (Devonian North) | PluggedOil | 7,200 | Feb 24, 1998 | — | — |
| Edwards C. W. et al #1842-475-34045 | Pitts Energy Co. | Ward, TXJanelle SE. (Glorieta) | ActiveOil | 5,550 | Dec 31, 1997 | — | — |
| Tubb J. B. -L- #142-475-00507 | Pitts Energy Co. | Ward, TXCrawar (Devonian North) | ActiveOil | 6,733 | Dec 2, 1997 | — | — |
| Edwards C. W. et al #1042-475-31675 | Pitts Energy Co. | Ward, TXJanelle SE. (Glorieta) | ActiveOil | 5,500 | Sep 23, 1997 | — | — |