| Neal 140 125 #1HXHZ42-357-33551 | Chaparral Energy, L.L.C. | Ochiltree, TXAllen-Parker (Marmaton) | Not on schedule | 9,000 | Nov 25, 2014 | — | — |
| Fleming 1187 #1HHZ42-357-33545 | Chaparral Energy, L.L.C. | Ochiltree, TXAllen-Parker (Marmaton) | Not on schedule | 9,000 | Nov 17, 2014 | — | — |
| Scott 1103 #1HHZ42-357-33540 | Chaparral Energy, L.L.C. | Ochiltree, TXAllen-Parker (Marmaton) | Not on schedule | 9,000 | Nov 12, 2014 | — | — |
| Murphy 1018 #1HHZ42-357-33479 | Chaparral Energy L.L.C. | Ochiltree, TXAllen-Parker (Marmaton) | PluggedOil | 9,000 | Jul 31, 2014 | — | — |
| Farnsworth Unit #160742-357-33423 | Chaparral Energy, L.L.C. | Ochiltree, TXFarnsworth (Morrow Upper) | Not on schedule | 9,000 | May 6, 2014 | — | — |
| Farnsworth Unit #150942-357-33424 | Chaparral Energy, L.L.C. | Ochiltree, TXFarnsworth (Morrow Upper) | Not on schedule | 9,000 | May 6, 2014 | — | — |
| Austin 6 100 #1HHZ42-357-33398 | Chaparral Energy, L.L.C. | Ochiltree, TXAllen-Parker (Marmaton) | Not on schedule | 9,000 | Apr 4, 2014 | — | — |
| HAROLYN16 #1HHZ42-357-33396 | Chaparral Energy, L.L.C. | Ochiltree, TXAllen-Parker (Marmaton) | Not on schedule | 9,000 | Mar 25, 2014 | — | — |
| Hocking 141 #1HHZ42-357-33244 | Chaparral Energy, L.L.C. | Ochiltree, TXAllen-Parker (Marmaton) | Not on schedule | 7,060 | May 10, 2013 | — | — |
| West Goldsmith Unit #30442-135-41588 | Chaparral Energy, L.L.C. | Ector, TX | Not on schedule | 6,150 | Feb 24, 2012 | — | — |
| University 25 #642-103-35939 | Chaparral Energy, L.L.C. | Crane, TXJ. Cleo Thompson (Strawn) | Not on schedule | 8,880 | Dec 20, 2011 | — | — |
| Blasingame, T.A. Gas Unit #2HZ42-459-31448 | Chaparral Energy, L.L.C. | Upshur, TXDelrose (Haynesville) | Not on schedule | 12,500 | Oct 25, 2010 | — | — |
| Vinnie C. Linker #742-219-37158 | Chaparral Energy, L.L.C. | Hockley, TX | Not on schedule | 8,100 | Oct 14, 2010 | — | — |
| Linker, Vinnie C. #642-219-37157 | Chaparral Energy, L.L.C. | Hockley, TX | Not on schedule | 7,800 | Sep 28, 2010 | — | — |
| Groesbeck #142-481-33710 | Chaparral Energy L.L.C. | Wharton, TXFrio (10560) | PluggedGas | 7,950 | Aug 9, 2010 | — | — |
| Bowdle Estate #473ST42-301-30286 | Chaparral Energy, L.L.C. | Loving, TX | Plugged | 18,000 | Jul 15, 2009 | — | — |
| Morton #842-165-37016 | Chaparral Energy, L.L.C. | Gaines, TXRobertson, N. (San Andres) | Not on schedule | 5,500 | Mar 3, 2009 | — | — |
| Horwood #270142-431-33247 | Chaparral Energy, L.L.C. | Sterling, TX | Drilled | 4,800 | Nov 13, 2008 | — | — |
| Campbell #142-239-32740 | Chaparral Energy L.L.C. | Jackson, TXFoss-Brown (1600) | PluggedGas | 4,900 | Oct 4, 2008 | — | — |
| John B Doyle 704 #3HHZ42-295-33411 | Chaparral Energy, L.L.C. | Lipscomb, TX | Not on schedule | 11,100 | Sep 16, 2008 | — | — |
| Hill #542-475-35451 | Chaparral Energy, L.L.C. | Ward, TXWard-Estes, North | Not on schedule | 4,000 | Aug 19, 2008 | — | — |
| Schawe, E.O. #2242-301-31456 | Chaparral Energy, L.L.C. | Loving, TX | Drilled | 11,214 | Aug 12, 2008 | — | — |
| Robert Doyle B #4702HHZ42-295-33233 | Chaparral Energy, L.L.C. | Lipscomb, TXLipscomb (Cleveland) | Not on schedule | 9,000 | Oct 4, 2007 | — | — |
| Sievers Johanna #442-123-31299 | Chaparral Energy L.L.C. | De Witt, TXHolly (Frio 3050) | PluggedGas | 6,000 | Mar 20, 2007 | — | — |
| Richard Gerbert #242-123-30091 | Chaparral Energy L.L.C. | De Witt, TXHolly West (2000) | PluggedGas | 4,680 | Dec 27, 2006 | — | — |
| Johnson, W. D. #3342-301-31276 | Chaparral Energy, L.L.C. | Loving, TXTunstill (Cherry Canyon -F-) | Not on schedule | 5,500 | Dec 6, 2005 | — | — |
| Borchers #1142-285-33199 | Chaparral Energy, L.L.C. | Lavaca, TX | Not on schedule | 14,000 | Sep 30, 2005 | — | — |
| Heirs Welder #e 142-469-33127 | Chaparral Energy L.L.C. | Victoria, TXRob Welder (3200) | PluggedGas | 4,000 | Sep 12, 2005 | — | — |
| Jones, Percy "a" #1242-227-35963 | Chaparral Energy, L.L.C. | Howard, TXIatan, East Howard | Not on schedule | 3,500 | Jun 7, 2005 | — | — |
| Percy Jones 'a' #1042-227-35960 | Chaparral Energy, L.L.C. | Howard, TXIatan, East Howard | Not on schedule | 3,500 | Jun 6, 2005 | — | — |
| Jones, Percy "a" #1142-227-35962 | Chaparral Energy, L.L.C. | Howard, TXIatan, East Howard | Not on schedule | 3,500 | Jun 6, 2005 | — | — |
| Percy Jones "B" #1242-227-35952 | Chaparral Energy, L.L.C. | Howard, TXIatan, East Howard | Not on schedule | 3,500 | May 27, 2005 | — | — |
| Percy Jones "B" #1342-227-35953 | Chaparral Energy, L.L.C. | Howard, TXIatan, East Howard | Not on schedule | 3,500 | May 27, 2005 | — | — |
| Mesquite Creek a #10442-033-31898 | Chaparral Energy, L.L.C. | Borden, TX | Plugged | 9,808 | May 18, 2004 | — | — |
| State Tract 173 #3AL42-321-31783 | Chaparral Energy L.L.C. | Matagorda, TXMatagorda Bay S. (Miocene 2550) | PluggedGas | 3,110 | Sep 23, 2003 | — | — |
| State Tract 160 #142-321-31763 | Chaparral Energy L.L.C. | Matagorda, TXMatagorda Bay SE. (5150) | PluggedGas | 6,700 | Jun 11, 2002 | — | — |
| Fenner B #142-239-32680 | Chaparral Energy L.L.C. | Jackson, TXMorales (2500) | PluggedGas | 5,000 | Mar 22, 2002 | — | — |
| Smith Alma #142-239-32776 | Chaparral Energy L.L.C. | Jackson, TXMorales (3550) | PluggedGas | 4,900 | Feb 8, 2002 | — | — |
| Cuellar Leon C. #142-469-33227 | Chaparral Energy L.L.C. | Victoria, TXSchroeder (Miocene 1500) | PluggedGas | 4,200 | Nov 6, 2001 | — | — |
| State Tract 458 #642-355-02828 | Chaparral Energy L.L.C. | Nueces, TXRed Fish Bay-Mus. IS (Common 10) | PluggedGas | 7,406 | Jul 5, 2001 | — | — |
| Conley #2442-357-00772 | Chaparral Energy L.L.C. | Ochiltree, TXPan Petro (Cleveland) | PluggedGas | 8,350 | Apr 2, 2001 | — | — |
| State Tract 171 #442-321-30908 | Chaparral Energy L.L.C. | Matagorda, TXMatagorda Bay S (Miocene 2800) | PluggedGas | 4,800 | Mar 30, 2001 | — | — |
| Bryan #000142-195-30220 | Chaparral Energy L.L.C. | Hansford, TXHorizon NW. (Cleveland Up.) | PluggedGas | 7,600 | Feb 20, 2001 | — | — |
| University -25- #442-103-33462 | Chaparral Energy L.L.C. | Crane, TXJ. Cleo Thompson (Detrital) | PluggedGas | 11,400 | Jan 22, 1999 | — | — |
| Sievers Johanna #342-123-30094 | Chaparral Energy L.L.C. | De Witt, TXHolly (Frio 3050) | PluggedGas | 4,695 | Nov 30, 1998 | — | — |
| Wesley #242-295-30772 | Chaparral Energy L.L.C. | Lipscomb, TXFollett NW. (Morrow Upper) | PluggedGas | 9,000 | Oct 13, 1997 | — | — |
| Robertson W. T. #142-321-00630 | Chaparral Energy L.L.C. | Matagorda, TXSugar Valley (8100) | PluggedOil | 9,200 | Jul 30, 1997 | — | — |
| Vance #142-239-32941 | Chaparral Energy L.L.C. | Jackson, TXMorales (3385) | PluggedGas | 4,100 | Apr 7, 1997 | — | — |
| Stockton L. L. #142-481-33470 | Chaparral Energy L.L.C. | Wharton, TXLost Fork (Yegua 6800) | PluggedGas | 7,500 | Feb 24, 1997 | — | — |
| Bro Seltzer #242-389-31465 | Chaparral Energy L.L.C. | Reeves, TXSullivan (Delaware) | PluggedOil | 4,150 | Oct 22, 1996 | — | — |