| Lohberger #242-483-30149 | Enervest Operating L.L.C. | Wheeler, TXBuffalo Wallow (Morrow) | PluggedGas | 15,206 | Aug 25, 2015 | — | — |
| Hollenbeck B #179142-413-32858 | Enervest Operating L.L.C. | Schleicher, TXSawyer (Leonard) | PluggedOil | 4,300 | Jul 19, 2012 | — | — |
| Harris #142-105-41227 | Enervest Operating L.L.C. | Crockett, TXWildcat | PluggedOil | 9,600 | Jul 16, 2012 | — | — |
| Young 33 #2942-211-34502 | Enervest Operating L.L.C. | Hemphill, TXBuffalo Wallow (Granite Wash) | PluggedGas | 13,400 | Mar 9, 2012 | — | — |
| Spade Ranch #S350HHZ42-431-33323 | Enervest Operating L.L.C. | Sterling, TXSpade (Miss.) | PluggedOil | 9,000 | Aug 4, 2011 | — | — |
| Spade Ranch #S150HHZ42-431-33325 | Enervest Operating L.L.C. | Sterling, TXSpade (Miss.) | PluggedOil | 9,000 | Aug 4, 2011 | — | — |
| Hollenbeck a #560242-413-32757 | Enervest Operating L.L.C. | Schleicher, TXSawyer (Strawn North) | PluggedGas | 8,300 | Apr 29, 2011 | — | — |
| Sprankle #2HZ42-477-30717 | Enervest Operating L.L.C. | Washington, TXGiddings (Austin Chalk-3) | PluggedOil | 12,000 | May 26, 2010 | — | — |
| Weedon-Weedon Unit #1REHZ42-041-31487 | Enervest Operating L.L.C. | Brazos, TXGiddings (Austin Chalk-3) | PluggedOil | 14,600 | Feb 12, 2009 | — | — |
| Basin Royalty #50342-483-32636 | Enervest Operating L.L.C. | Wheeler, TXFrye Ranch (Consolidated) | PluggedGas | 16,200 | Apr 24, 2008 | — | — |
| University 6-1 #142-165-36887 | Enervest Operating L.L.C. | Gaines, TXSpraberry (Trend Area) | PluggedOil | 18,000 | Mar 20, 2008 | — | — |
| Pyramid Acres Unit 4 #403HHZ42-439-33187 | Enervest Operating L.L.C. | Tarrant, TXNewark East (Barnett Shale) | PluggedGas | 9,000 | Mar 13, 2008 | — | — |
| Terry-Terry Unit #2HZ42-041-32007 | Enervest Operating L.L.C. | Brazos, TXGiddings (Austin Chalk-3) | PluggedOil | 16,000 | Feb 11, 2008 | — | — |
| Canyon Ranch 115 #25S42-435-38803 | Enervest Operating L.L.C. | Sutton, TXSawyer (Canyon) | PluggedGas | 7,000 | Dec 13, 2007 | — | — |
| Canyon Ranch 114 #5S42-435-38728 | Enervest Operating L.L.C. | Sutton, TXSawyer (Canyon) | PluggedGas | 7,000 | Oct 19, 2007 | — | — |
| Alexander Ranch #201HHZ42-367-34571 | Enervest Operating L.L.C. | Parker, TXNewark East (Barnett Shale) | PluggedGas | 9,000 | Oct 15, 2007 | — | — |
| Terry-Terry Unit #1HZ42-041-31544 | Enervest Operating L.L.C. | Brazos, TXGiddings (Austin Chalk Gas) | PluggedGas | 15,600 | Oct 8, 2007 | — | — |
| Bouquillas #142-185-30721 | Enervest Operating L.L.C. | Grimes, TXBevans Ranch (2200) | PluggedGas | 3,900 | Sep 20, 2007 | — | — |
| Young 32 #142-483-31394 | Enervest Operating L.L.C. | Wheeler, TXWheeler Ne.(k.c.) | PluggedOil | 12,410 | Aug 10, 2007 | — | — |
| Rocky Creek Unit B #9 HHZ42-439-32309 | Enervest Operating L.L.C. | Tarrant, TXNewark East (Barnett Shale) | PluggedGas | 9,000 | Jun 21, 2007 | — | — |
| Mittel #150342-435-38556 | Enervest Operating L.L.C. | Sutton, TXSonora (Canyon Upper) | PluggedGas | 7,550 | Jun 15, 2007 | — | — |
| Cole 66 #142-211-33927 | Enervest Operating L.L.C. | Hemphill, TXBegert (10 200) | PluggedGas | 13,000 | Jun 14, 2007 | — | — |
| Country Corners Unit #1HHZ42-439-32240 | Enervest Operating L.L.C. | Tarrant, TXNewark East (Barnett Shale) | PluggedGas | 9,000 | May 17, 2007 | — | — |
| Country Corners Unit #2 HHZ42-439-32241 | Enervest Operating L.L.C. | Tarrant, TXNewark East (Barnett Shale) | PluggedGas | 9,000 | May 17, 2007 | — | — |
| Davis B #1242-435-38396 | Enervest Operating L.L.C. | Sutton, TXSonora (Canyon Upper) | PluggedGas | 6,450 | Mar 29, 2007 | — | — |
| Livestock K. D. #3 HHZ42-251-31496 | Enervest Operating L.L.C. | Johnson, TXNewark East (Barnett Shale) | PluggedGas | 10,000 | Feb 8, 2007 | — | — |
| Flowers 33 #142-211-33817 | Enervest Operating L.L.C. | Hemphill, TXHemphill (Douglas) | PluggedOil | 9,450 | Jan 10, 2007 | — | — |
| Davis #1742-435-38254 | Enervest Operating L.L.C. | Sutton, TXSonora (Canyon Upper) | PluggedGas | 6,450 | Jan 3, 2007 | — | — |
| Commander Unit #1HHZ42-367-34274 | Enervest Operating L.L.C. | Parker, TXNewark East (Barnett Shale) | PluggedGas | 7,200 | Dec 11, 2006 | — | — |
| Hopkins Mary #142-497-36163 | Enervest Operating L.L.C. | Wise, TXNewark East (Barnett Shale) | PluggedGas | 9,000 | Nov 2, 2006 | — | — |
| Heffner #3 HHZ42-251-31267 | Enervest Operating L.L.C. | Johnson, TXNewark East (Barnett Shale) | PluggedGas | 7,700 | Oct 23, 2006 | — | — |
| Heffner #2 HHZ42-251-31196 | Enervest Operating L.L.C. | Johnson, TXNewark East (Barnett Shale) | PluggedGas | 8,000 | Sep 15, 2006 | — | — |
| Kelly 102 #1942-435-37691 | Enervest Operating L.L.C. | Sutton, TXSawyer (Canyon) | PluggedGas | 6,750 | Sep 6, 2006 | — | — |
| Heffner #1HHZ42-251-31151 | Enervest Operating L.L.C. | Johnson, TXNewark East (Barnett Shale) | PluggedGas | 8,000 | Aug 24, 2006 | — | — |
| Martindale-McGraw Unit a-33 #1HZ42-241-30637 | Enervest Operating L.L.C. | Jasper, TXBrookeland (Austin Chalk 8800) | PluggedGas | 12,200 | Jul 27, 2006 | — | — |
| Gean Jim Unit #2HHZ42-439-31651 | Enervest Operating L.L.C. | Tarrant, TXNewark East (Barnett Shale) | PluggedGas | 9,000 | Jun 14, 2006 | — | — |
| Gean Jim Unit #3HHZ42-439-31655 | Enervest Operating L.L.C. | Tarrant, TXNewark East (Barnett Shale) | PluggedGas | 9,000 | Jun 14, 2006 | — | — |
| Gean Jim Unit #1HHZ42-439-31659 | Enervest Operating L.L.C. | Tarrant, TXNewark East (Barnett Shale) | PluggedGas | 9,000 | Jun 14, 2006 | — | — |
| Black J.R. 50 #142-483-31381 | Enervest Operating L.L.C. | Wheeler, TXWheeler Ne.(k.c.) | PluggedOil | 12,500 | May 16, 2006 | — | — |
| Wright Joe Unit #1HHZ42-439-31580 | Enervest Operating L.L.C. | Tarrant, TXNewark East (Barnett Shale) | PluggedGas | 9,000 | Apr 11, 2006 | — | — |
| Edwards #b 142-367-33455 | Enervest Operating L.L.C. | Parker, TXNewark East (Barnett Shale) | PluggedGas | 7,500 | Feb 16, 2006 | — | — |
| Crowley 272 JV #1HHZ42-439-31486 | Enervest Operating L.L.C. | Tarrant, TXNewark East (Barnett Shale) | PluggedGas | 9,000 | Jan 23, 2006 | — | — |
| Willow Park Ranch #1HHZ42-367-33851 | Enervest Operating L.L.C. | Parker, TXNewark East (Barnett Shale) | PluggedGas | 9,000 | Dec 14, 2005 | — | — |
| Gibson-Perrigo Unit Record Well #2SLHZ42-439-31394 | Enervest Operating L.L.C. | Tarrant, TXNewark East (Barnett Shale) | PluggedGas | 9,000 | Nov 1, 2005 | — | — |
| Keyser W. B. #1REHZ42-041-31742 | Enervest Operating L.L.C. | Brazos, TXNavasota River (Cretaceous Lwr.) | PluggedGas | 17,000 | Oct 19, 2005 | — | — |
| 247 Land Co. #1HZ42-313-30743 | Enervest Operating L.L.C. | Madison, TXFort Trinidad East (Buda) | PluggedOil | 14,697 | Aug 29, 2005 | — | — |
| Prater #601042-211-33367 | Enervest Operating L.L.C. | Hemphill, TXBuffalo Wallow (Granite Wash) | PluggedGas | 13,150 | Jul 19, 2005 | — | — |
| Yegua-Schawe Unit #1HZ42-051-33392 | Enervest Operating L.L.C. | Burleson, TXClay NE (Austin Chalk 11350) | PluggedGas | 11,500 | Mar 23, 2005 | — | — |
| Yegua-Porter Unit #1REHZ42-051-33406 | Enervest Operating L.L.C. | Burleson, TXGiddings (Austin Chalk-3) | PluggedOil | 11,800 | Feb 10, 2005 | — | — |
| Nelson #1 HHZ42-439-31117 | Enervest Operating L.L.C. | Tarrant, TXNewark East (Barnett Shale) | PluggedGas | 8,000 | Jan 25, 2005 | — | — |