| Big Eddy Unit #19930-015-37066 | XTO Permian Operating LLC. only | EddyCarlsbad; Morrow, East (Gas) | PermittedGas | 12,200 | May 8, 2009 | 0 | 0 |
| Big Eddy Unit #245E30-015-36952 | Bopco, L.P. only | EddyCarlsbad; Morrow, East (Gas) | CanceledGas | 12,400 | Feb 17, 2009 | 0 | 0 |
| Indian Draw Deep 7 Com #00330-015-36736 | XTO Permian Operating LLC. only | EddyCarlsbad; Morrow, East (Gas) | PluggedGas | 12,208 | Oct 31, 2008 | 0 | 0 |
| Big Eddy Unit #204E30-015-36503 | Bopco, L.P. only | EddyCarlsbad; Morrow, East (Gas) | CanceledGas | 12,400 | Aug 5, 2008 | 0 | 0 |
| Dublin 8 Fee Com #00330-015-36338 | Devon Energy Production Company, LP only | EddyCarlsbad; Morrow, East (Gas) | PluggedGas | 12,470 | May 23, 2008 | 0 | 0 |
| Indian Draw 12 Fee Com #00330-015-36276 | Devon Energy Production Company, LP only | EddyOtis; Morrow (Gas) | ActiveGas | 12,252 | Apr 23, 2008 | 0 | 4,283 |
| Big Eddy Unit #21330-015-36293 | XTO Permian Operating LLC. only | EddyCarlsbad; Morrow, East (Gas) | ActiveGas | 12,205 | Apr 21, 2008 | 0 | 141 |
| Indian Draw 6 Federal Com #00230-015-36294 | Devon Energy Production Company, LP only | EddyCarlsbad; Morrow, East (Gas) | ActiveGas | 12,315 | Apr 21, 2008 | 0 | 9,332 |
| Dublin 8 Fee Com #00230-015-36018 | Devon Energy Production Company, LP only | EddyCarlsbad; Morrow, East (Gas) | PluggedGas | 12,400 | Jan 3, 2008 | 0 | 0 |
| Big Eddy Unit #14830-015-35146 | XTO Permian Operating LLC. only | EddyCarlsbad; Morrow, East (Gas) | PluggedGas | 12,400 | Sep 11, 2006 | 0 | 0 |
| Pecos River 11 #002C30-015-34548 | Mewbourne Oil Co only | EddyCarlsbad; Morrow, East (Gas) | CanceledGas | 12,200 | Jan 18, 2006 | 0 | 0 |
| Pecos River 11 #00130-015-34344 | Mewbourne Oil Co only | EddyCarlsbad; Morrow, East (Gas) | ActiveGas | 12,175 | Sep 21, 2005 | 0 | 6,138 |
| Indian Draw Deep 7 Com #00130-015-34286 | XTO Permian Operating LLC. only | EddyTansill Dam; Atoka, East(g) | PluggedGas | 12,350 | Aug 26, 2005 | 0 | 0 |
| Big Eddy Unit #14930-015-34263 | Bepco, LP only | EddyCarlsbad; Morrow, East (Gas) | CanceledOil | 12,600 | Aug 2, 2005 | 0 | 0 |
| Indian Draw 6 Fee Com #00130-015-34179 | Devon Energy Production Company, LP only | EddyCarlsbad; Morrow, East (Gas) | ActiveGas | 12,300 | Jul 4, 2005 | 0 | 17,179 |
| OXY STL Federal #00230-015-34083 | OXY USA WTP Limited Partnership only | EddyCarlsbad; Morrow, East (Gas) | CanceledGas | 11,800 | Apr 21, 2005 | 0 | 0 |
| Big Eddy Unit #14930-015-33972 | XTO Permian Operating LLC. only | EddyCarlsbad; Morrow, East (Gas) | PluggedGas | 12,408 | Feb 28, 2005 | 0 | 0 |
| Telltale 11 Federal Com #00130-015-33954 | Devon Energy Production Company, LP only | EddyCarlsbad; Morrow, East (Gas) | ActiveGas | 11,625 | Feb 14, 2005 | 0 | 7,096 |
| Skor 34 Federal Com #00130-015-33925 | EOG Resources Inc only | EddyCarlsbad; Wolfcamp, East (Gas) | ActiveGas | 11,966 | Feb 1, 2005 | 0 | 16,146 |
| Otis 35 Federal Com #00230-015-33767 | Mewbourne Oil Co only | EddyCarlsbad; Morrow, East (Gas) | CanceledGas | 12,000 | Dec 13, 2004 | 0 | 0 |
| Boise Federal #001Q30-015-33735 | Paloma Permian AssetCo, LLC only | EddyCarlsbad; Wolfcamp, East (Gas) | ActiveGas | 10,265 | Nov 16, 2004 | 50 | 21,046 |
| Madison 1 Fee Com #00130-015-33705 | EOG Resources Inc only | EddyCarlsbad; Strawn, East (Gas) | ActiveGas | 12,127 | Nov 8, 2004 | 94 | 178 |
| Panther City 31 Fee Com #00130-015-33699 | EOG Resources Inc only | EddyCarlsbad; Strawn, East (Gas) | ActiveGas | 12,202 | Oct 29, 2004 | 0 | 408 |
| Skeen #00230-015-33527 | Marathon Oil Permian LLC only | EddyCarlsbad; Morrow, South (Gas) | PluggedGas | 12,150 | Jul 23, 2004 | 0 | 0 |
| Olympia 24 Federal Com #00130-015-33253 | EOG Resources Inc only | EddyCarlsbad; Morrow, East (Gas) | ActiveGas | 11,925 | Feb 23, 2004 | 0 | 162 |
| Big Eddy Unit #15130-015-33157 | XTO Permian Operating LLC. only | EddyCarlsbad; Wolfcamp, East (Gas) | PluggedGas | 12,201 | Dec 23, 2003 | 0 | 0 |
| Chase 11 Federal Com #00230-015-33350 | Devon Energy Production Company, LP only | EddyCarlsbad; Morrow, East (Gas) | ActiveGas | 12,003 | Aug 28, 2003 | 0 | 3,303 |
| Otis 1 #00230-015-32888 | Mewbourne Oil Co only | EddyTansill Dam; Atoka, East(g) | ActiveGas | 12,133 | Jul 19, 2003 | 0 | 10,078 |
| Big Eddy Unit #14730-015-32859 | Bepco, LP only | EddyCarlsbad; Morrow, East (Gas) | CanceledGas | 12,600 | Jun 30, 2003 | 0 | 0 |
| Big Eddy Unit #148E30-015-32860 | Bepco, LP only | EddyCarlsbad; Morrow, East (Gas) | CanceledGas | 12,600 | Jun 30, 2003 | 0 | 0 |
| Big Eddy Unit #14330-015-32955 | XTO Permian Operating LLC. only | EddyCarlsbad; Morrow, East (Gas) | PluggedGas | 12,114 | Jun 4, 2003 | 0 | 0 |
| Big Eddy Unit #14430-015-33103 | XTO Permian Operating LLC. only | EddyCarlsbad; Strawn, East (Gas) | PluggedGas | 12,100 | Jun 4, 2003 | 0 | 5 |
| Chase 2 State Com #00330-015-32803 | Devon Energy Production Company, LP only | EddyCarlsbad; Strawn, East (Gas) | PluggedGas | 12,000 | May 21, 2003 | 0 | 0 |
| Chase 2 State #00230-015-32766 | Devon Energy Production Company, LP only | EddyCarlsbad; Wolfcamp, East (Gas) | ActiveGas | 12,100 | Apr 29, 2003 | 0 | 35,243 |
| Juneau 31 Fee Com #00130-015-32705 | Bopco, L.P. only | EddyWC-015 G-02 S212831L; Delaware | PluggedOil | 12,237 | Mar 27, 2003 | 0 | 0 |
| Austin 36 State #00230-015-32688 | EOG M Resources, Inc. only | EddyCarlsbad; Morrow, East (Gas) | PluggedGas | 12,143 | Mar 21, 2003 | 0 | 0 |
| Otis 14 #00130-015-32607 | Mewbourne Oil Co only | EddyCarlsbad; Wolfcamp, East (Gas) | ActiveGas | 12,190 | Jan 31, 2003 | 8 | 757 |
| Otis 35 Fee Com #00130-015-32589 | Mewbourne Oil Co only | EddyCarlsbad; Morrow, East (Gas) | ActiveGas | 12,140 | Jan 23, 2003 | 0 | 1,191 |
| Otis 1 #00130-015-32608 | Mewbourne Oil Co only | EddyCarlsbad; Morrow, East (Gas) | ActiveGas | 12,300 | Jan 3, 2003 | 0 | 4,591 |
| Augusta 24 Fee #00130-015-32305 | EOG Resources Inc only | EddyCarlsbad; Morrow, East (Gas) | ActiveGas | 11,938 | May 28, 2002 | 0 | 8,308 |
| Carson City 25 Fee Com #001Y30-015-31908 | EOG Resources Inc only | EddyCarlsbad; Morrow, East (Gas) | ActiveGas | 12,052 | Jul 23, 2001 | 0 | 24 |
| Helena 25 Fee Com #00130-015-31909 | Quality Transport, Inc. only | EddyCarlsbad; Morrow, East (Gas) | PluggedGas | 12,026 | Jul 23, 2001 | 0 | 0 |
| Cheyenne #00130-015-31624 | EOG Resources Inc only | EddyCarlsbad; Morrow, East (Gas) | PluggedGas | 12,074 | Feb 27, 2001 | 0 | 0 |
| Austin State #00130-015-31535 | Matador Production Company only | EddyCarlsbad; Strawn, East (Gas) | ActiveGas | 12,100 | Jan 10, 2001 | 145 | 1,065 |
| OXY STL Federal #00130-015-31021 | Permian Resources Operating, LLC only | EddyCarlsbad; Morrow, East (Gas) | ActiveGas | 11,996 | Mar 16, 2000 | 0 | 5,194 |
| E J Garner Com #00130-015-22722 | Matador Production Company only | EddyCarlsbad; Wolfcamp, East (Gas) | PluggedGas | 11,800 | Mar 1, 1979 | 0 | 0 |
| State 36 #00230-015-22459 | Matador Production Company only | EddyCarlsbad; Wolfcamp, East (Gas) | ActiveGas | 11,800 | Jul 1, 1978 | 4 | 990 |
| Baumgartner Federal Gas Com #00130-015-22359 | Permian Resources Operating, LLC only | EddyCarlsbad; Morrow, East (Gas) | PluggedGas | — | Apr 1, 1978 | 0 | 0 |
| Reeves Federal #00230-015-22330 | Matador Production Company only | EddyCarlsbad; Morrow, East (Gas) | ActiveGas | 11,681 | Feb 1, 1978 | 484 | 35,994 |
| Hunker Com #00130-015-22086 | Permian Resources Operating, LLC only | EddyCarlsbad; Wolfcamp, East (Gas) | ActiveGas | 11,895 | Jun 1, 1977 | 137 | 4,175 |