| Lake Trammel Unit O-8-8712 | Lake Trammel, W. (Canyon) | Nolan | 203 | 485K | 408K | May 2009 – Nov 2011 | Grayrock Energy II, LLC |
| West Flowers Unit O-8-11787 | Flowers, W. (Canyon Sand) | Stonewall | 98 | 184K | 146K | May 2009 – Nov 2011 | Grayrock Energy II, LLC |
| Mead Strawn Unit O-8-9659 | Mead (Strawn) | Jones | 19 | 66.5K | 33.6K | May 2009 – Nov 2011 | Grayrock Energy II, LLC |
| Ackers "80" O-8-29919 | Guitar (Gardner Sand) | Callahan | 2 | 62K | 8.39K | May 2009 – Nov 2011 | Grayrock Energy II, LLC |
| Guy Ranch O-8-30163 | Edgar Davis (Morris) | Shackelford | 7 | 55.5K | 67.9K | May 2009 – Nov 2011 | off the schedule |
| Goodwin O-8-30288 | John Dan (Noodle Creek Lime) | Jones | 1 | 42.4K | 0 | May 2009 – Nov 2011 | Grayrock Energy II, LLC |
| Guitar, Earl O-8-12849 | Guitar (Gardner Sand) | Callahan | 5 | 35.4K | 0 | May 2009 – Nov 2011 | Grayrock Energy II, LLC |
| Brinkley "A" O-8-4263 | Flowers (Canyon Sand) | Stonewall | 52 | 29.3K | 10.5K | May 2009 – Nov 2011 | Grayrock Energy II, LLC |
| Hall O-8-30043 | Largent, W. (Strawn Sand) | Jones | 6 | 29K | 51.9K | May 2009 – Nov 2011 | Grayrock Energy II, LLC |
| Jones -G- O-8-4315 | Guest (Canyon Sand) | Stonewall | 5 | 25.4K | 28.3K | Feb 2010 – Nov 2011 | Grayrock Energy II, LLC |
| Hall O-8-30287 | John Dan (Noodle Creek Lime) | Jones | 6 | 23.9K | 0 | May 2009 – Nov 2011 | Grayrock Energy II, LLC |
| Davis O-8-29708 | Windham, West (3400) | Shackelford | 5 | 20.7K | 16.6K | May 2009 – Nov 2011 | Grayrock Energy II, LLC |
| Ackers (Morris Sand) Unit O-8-22954 | Ackers (Morris Sand) | Shackelford | 30 | 20.6K | 0 | Aug 2009 – Nov 2011 | Grayrock Energy II, LLC |
| South Lake Trammel Unit O-8-11281 | Lake Trammel, S. (Canyon) | Nolan | 54 | 19.1K | 34K | May 2009 – Nov 2011 | Grayrock Energy II, LLC |
| Goodwin O-8-30016 | Ball-Kuehn (Strawn) | Jones | 1 | 18.4K | 34.2K | May 2009 – Nov 2011 | Grayrock Energy II, LLC |
| Wetsel O-8-30214 | Claytonville (Canyon Sand) | Fisher | 3 | 16.4K | 198K | May 2009 – Nov 2011 | Grayrock Energy II, LLC |
| Sears, Amy Unit O-8-8193 | Bartlett, East | Jones | 31 | 13.9K | 15.3K | May 2009 – Nov 2011 | Grayrock Energy II, LLC |
| North Rough Draw Unit O-8-10699 | Rough Draw, N. (Noodle Creek) | Kent | 19 | 13.6K | 0 | May 2009 – Nov 2011 | Grayrock Energy II, LLC |
| Hooks Ranch Unit O-8-8231 | Callahan County Regular | Callahan | 13 | 13.4K | 0 | May 2009 – Nov 2011 | Grayrock Energy II, LLC |
| Frymire Waterflood Unit O-8-26877 | Lake Trammel, W. (Canyon) | Nolan | 21 | 11.4K | 4.01K | May 2009 – Nov 2011 | Grayrock Energy II, LLC |
| Brinkley, A. S. Jr. O-8-4267 | Flowers (Canyon Sand) | Stonewall | 5 | 9.42K | 62 | May 2009 – Nov 2011 | Grayrock Energy II, LLC |
| Tschacher O-8-30053 | Ball-Kuehn (Strawn, Lower) | Jones | 2 | 8.65K | 6.77K | May 2009 – Nov 2011 | Grayrock Energy II, LLC |
| Hankins, E. -B- O-8-8249 | Inkum, East (Cook) | Taylor | 2 | 7.62K | 0 | May 2009 – Nov 2011 | Grayrock Energy II, LLC |
| Gribbins O-8-30220 | Claytonville (Canyon Sand) | Fisher | 2 | 7.17K | 147K | May 2009 – Nov 2011 | Grayrock Energy II, LLC |
| Griffith O-8-30354 | John Dan (Noodle Creek Lime) | Jones | 1 | 7.1K | 0 | Jun 2009 – Nov 2011 | Grayrock Energy II, LLC |
| Gill O-8-29553 | Bartlett, East | Jones | 2 | 6.7K | 1.45K | May 2009 – Nov 2011 | Grayrock Energy II, LLC |
| Golightly O-8-30627 | Maryneal (Canyon) | Nolan | 2 | 6.59K | 18.5K | Oct 2010 – Nov 2011 | Grayrock Energy II, LLC |
| Vinson O-8-29548 | Mead (Strawn) | Jones | 2 | 6.24K | 0 | May 2009 – Nov 2011 | Grayrock Energy II, LLC |
| Jones O-8-30561 | Claytonville (Canyon Sand) | Fisher | 1 | 5.72K | 46.5K | Apr 2010 – Nov 2011 | Grayrock Energy II, LLC |
| Davis "D" O-8-25633 | Windham (Gardner) | Shackelford | 1 | 5.22K | 0 | May 2009 – Nov 2011 | off the schedule |
| Rutherford O-8-30407 | Flowers, W. (Canyon Sand) | Stonewall | 4 | 5K | 0 | Sep 2009 – Nov 2011 | Grayrock Energy II, LLC |
| Annis O-8-4268 | Flowers (Canyon Sand) | Stonewall | 11 | 4.78K | 0 | Nov 2010 – Nov 2011 | Grayrock Energy II, LLC |
| Hankins, E. -A- O-8-26265 | Coyote Ridge (Cook, Upper) | Taylor | 2 | 4.76K | 0 | May 2009 – Nov 2011 | Grayrock Energy II, LLC |
| Hooks Ranch Unit -A- O-8-13248 | Callahan County Regular | Callahan | 8 | 3.93K | 0 | May 2009 – Nov 2011 | Grayrock Energy II, LLC |
| Okelly, Othell O-8-23491 | Pitzer | Jones | 1 | 3.75K | 0 | May 2009 – Nov 2011 | Grayrock Energy II, LLC |
| Amy Sears Unit O-8-29467 | Aspen-Seaman (Hope, Lower) | Jones | 3 | 3.51K | 0 | May 2009 – Nov 2011 | Grayrock Energy II, LLC |
| Rainwater, W. T. O-8-29509 | Millsap (King) | Jones | 1 | 2.97K | 0 | May 2009 – Nov 2011 | DP2, LLC |
| Guy Ranch "90" O-8-30217 | Edgar Davis (Morris) | Shackelford | 1 | 2.55K | 43.6K | May 2009 – Nov 2011 | off the schedule |
| Blankenship, Leon O-8-21315 | Bartlett, East | Jones | 3 | 2.45K | 5.07K | May 2009 – Nov 2011 | Grayrock Energy II, LLC |
| Plantation O-8-30765 | Lake Trammel (Strawn Sand) | Nolan | 1 | 2.26K | 0 | May 2011 – Nov 2011 | Grayrock Energy II, LLC |
| Tschacher O-8-30655 | John Dan (Noodle Creek Lime) | Jones | 1 | 2.18K | 0 | Nov 2010 – Nov 2011 | Grayrock Energy II, LLC |
| Sloan O-8-30103 | Largent, W. (Strawn Sand) | Jones | 1 | 2.16K | 0 | May 2009 – Nov 2011 | Grayrock Energy II, LLC |
| Ledbetter West O-8-30106 | Taylor County Regular | Taylor | 2 | 1.99K | 554 | May 2009 – Nov 2011 | Grayrock Energy II, LLC |
| Hargrove O-8-30091 | T. S. P. (Hardy 3640, Lower) | Jones | 1 | 1.91K | 0 | May 2009 – Nov 2011 | off the schedule |
| Bynum O-8-30093 | T. S. P. (Hardy 3640, Lower) | Jones | 1 | 1.71K | 0 | May 2009 – Nov 2011 | off the schedule |
| Davis "79" O-8-24429 | Edgar Davis (Hope) | Shackelford | 2 | 1.66K | 0 | May 2009 – Nov 2011 | off the schedule |
| Bird, T. J. O-8-4504 | Bird | Taylor | 8 | 1.32K | 0 | May 2009 – Nov 2011 | Grayrock Energy II, LLC |
| Bartlett O-8-29474 | Bartlett | Jones | 5 | 1.23K | 0 | May 2009 – Nov 2011 | DP2, LLC |
| Denison's O-8-26075 | Flowers (Canyon Sand) | Stonewall | 2 | 1.08K | 0 | May 2009 – Nov 2011 | Grayrock Energy II, LLC |
| Davis "WB" G-8-221668 | Windham, West (3400) | Shackelford | 1 | 1.04K | 8.79K | May 2009 – Nov 2011 | Grayrock Energy II, LLC |