| Adeline Aln Federal #018E30-015-37408 | EOG y Resources, Inc. only | EddySand Dunes; Delaware, South | CanceledOil | 12,075 | Nov 16, 2009 | 0 | 0 |
| Vern 1 Federal #002E30-015-37392 | Cimarex Energy Co. of Colorado only | EddyWhite City; Delaware | CanceledOil | 9,567 | Nov 12, 2009 | 0 | 0 |
| Vern 1 Federal #003E30-015-37393 | Cimarex Energy Co. of Colorado only | EddyWhite City; Delaware | CanceledOil | 10,002 | Nov 12, 2009 | 0 | 0 |
| Pierce Crossing 36 State #002H30-015-37379 | OXY USA Inc only | EddyNash Draw; Delaware/BS (Avalon Sand) | PluggedOil | 9,846 | Nov 5, 2009 | 0 | 0 |
| Marquardt Federal #013HHZ30-015-37382 | Coterra Energy Operating Co. only | EddyCottonwood Draw; Bone Spring (O) | ActiveOil | 11,794 | Nov 5, 2009 | 4,764 | 65,587 |
| Strong #004H30-015-37325 | Murchison Oil and Gas, LLC only | EddyPJ; Delaware | CanceledOil | 4,900 | Oct 20, 2009 | 0 | 0 |
| Cotton Draw Unit #118HHZ30-015-37362 | Devon Energy Production Company, LP only | EddyPoker Lake; Delaware, South | ActiveOil | 12,505 | Oct 16, 2009 | 1,849 | 5,300 |
| Petrogulf BJT Federal #001H30-015-37365 | EOG Resources Inc only | EddyPoker Lake; Delaware, East | PluggedOil | 12,704 | Oct 15, 2009 | 0 | 0 |
| Petrogulf BJT Federal #002H30-015-37367 | EOG Resources Inc only | EddyPoker Lake; Delaware, East | PluggedOil | 12,817 | Oct 15, 2009 | 0 | 0 |
| Mobil Federal #01030-015-37369 | OXY USA Inc only | EddySand Dunes; Delaware, West | ActiveOil | 8,024 | Oct 15, 2009 | 7,116 | 4,960 |
| Laguna Salado 22 Federal #006H30-015-37371 | Devon Energy Production Company, LP only | EddyHarroun Ranch; Delaware | ActiveOil | 11,400 | Oct 15, 2009 | 5,606 | 38,839 |
| Federal 29 #00130-015-37330 | OXY USA Inc only | EddySand Dunes; Delaware, West | ActiveOil | 8,130 | Oct 7, 2009 | 349 | 1,195 |
| Benson Delaware Unit #01430-015-37333 | Chi Operating Inc only | EddyBenson; Delaware(o) | ActiveOil | 5,256 | Oct 7, 2009 | 6,077 | 3,265 |
| Federal 23 #00930-015-37334 | OXY USA Inc only | EddyLivingston Ridge; Delaware | ActiveOil | 8,629 | Oct 7, 2009 | 214 | 1,216 |
| Mobil Federal #00230-015-37335 | OXY USA Inc only | EddySand Dunes; Delaware, West | ActiveOil | 8,115 | Oct 7, 2009 | 4,535 | 4,984 |
| Federal 23 #00430-015-37336 | OXY USA Inc only | EddyLivingston Ridge; Delaware | ActiveOil | 8,616 | Oct 7, 2009 | 3 | 0 |
| Federal 29 #00530-015-37337 | OXY USA Inc only | EddySand Dunes; Delaware, West | ActiveOil | 8,605 | Oct 7, 2009 | 0 | 7 |
| Mobil Federal #00330-015-37338 | OXY USA Inc only | EddySand Dunes; Delaware, West | ActiveOil | 8,183 | Oct 7, 2009 | 0 | 2 |
| Mobil Federal #00930-015-37339 | OXY USA Inc only | EddySand Dunes; Delaware, West | PluggedOil | 7,921 | Oct 7, 2009 | 0 | 0 |
| Federal 23 #00630-015-37340 | OXY USA Inc only | EddyLivingston Ridge; Delaware | ActiveOil | 8,632 | Oct 7, 2009 | 1,174 | 1,193 |
| Federal 23 #01630-015-37341 | OXY USA Inc only | EddyLivingston Ridge; Delaware | ActiveOil | 8,690 | Oct 7, 2009 | 567 | 2,510 |
| North Pure Gold 9 Federal #00630-015-37370 | Harvard Petroleum Company, LLC only | EddyLos Medanos; Delaware | ActiveOil | 8,200 | Oct 7, 2009 | 1,977 | 2,519 |
| Sosa Federal #00430-015-37579 | EOG y Resources, Inc. only | EddyBrushy Draw; Delaware | CanceledOil | 8,901 | Oct 2, 2009 | 0 | 0 |
| Challenger 1 State #002H30-015-37296 | OXY USA Inc only | EddyCorral Canyon; Delaware,northwest | ActiveOil | 9,460 | Sep 30, 2009 | 7,509 | 15,916 |
| Cottonwood 22 Federal #00330-015-37311 | Cimarex Energy Co. of Colorado only | EddyCottonwood Draw; Delaware,north | PluggedOil | 4,948 | Sep 29, 2009 | 0 | 0 |
| Longview Federal 1 #02430-015-37323 | WPX Energy Permian, LLC only | EddyHerradura Bend; Delaware, East | PermittedOil | 6,650 | Sep 29, 2009 | 0 | 0 |
| Longview Federal 1 #01430-015-37324 | WPX Energy Permian, LLC only | EddyCulebra Bluff; Bone Spring, South | PluggedOil | 9,075 | Sep 29, 2009 | 0 | 0 |
| Longview Federal 6 #01130-015-37326 | WPX Energy Permian, LLC only | EddyCulebra Bluff; Bone Spring, South | PluggedOil | 7,850 | Sep 29, 2009 | 0 | 0 |
| Hudson 1 Federal Com #010H30-015-37309 | XTO Permian Operating LLC. only | EddyQuahada Ridge; Delaware, Southeast | ActiveOil | 16,274 | Sep 24, 2009 | 12,959 | 41,393 |
| Hudson 1 Federal Com #009H30-015-37310 | XTO Permian Operating LLC. only | EddyQuahada Ridge; Delaware, Southeast | ActiveOil | 15,675 | Sep 24, 2009 | 9,281 | 37,455 |
| Capella Bop Federal #00130-025-39528 | EOG Resources Inc only | LeaLost Tank; Delaware | PluggedOil | 8,765 | Sep 24, 2009 | 0 | 0 |
| Capella Bop Federal #002HZ30-025-39529 | EOG Resources Inc only | LeaLost Tank; Delaware | ActiveOil | 12,915 | Sep 24, 2009 | 1,255 | 2,044 |
| Wigeon 23 Federal #00330-015-37303 | Cimarex Energy Co. of Colorado only | EddyCottonwood Draw; Delaware,north | PluggedOil | 999 | Sep 22, 2009 | 0 | 0 |
| Grynberg 11 Federal #006E30-015-37304 | Cimarex Energy Co. of Colorado only | EddySulphate; Delaware, Southwest | CanceledOil | 5,133 | Sep 22, 2009 | 0 | 0 |
| Ogden State #005A30-015-37264 | 3R Operating, LLC only | EddyBlack River; Delaware, South | ActiveOil | 2,072 | Sep 14, 2009 | 5,347 | 30,360 |
| James Ranch Unit #104H30-015-37271 | XTO Permian Operating LLC. only | EddyQuahada Ridge; Delaware, Southeast | ActiveOil | 14,132 | Sep 11, 2009 | 3,430 | 18,497 |
| Punch BJD Federal #00230-015-37263 | EOG y Resources, Inc. only | EddyCottonwood Draw; Delaware | CanceledOil | 5,700 | Sep 1, 2009 | 0 | 0 |
| Hudson 1 Federal Com #008H30-015-37272 | XTO Permian Operating LLC. only | EddyQuahada Ridge; Delaware, Southeast | ActiveOil | 14,636 | Aug 31, 2009 | 2,329 | 38,285 |
| James Ranch Unit #108H30-015-37273 | XTO Permian Operating LLC. only | EddyQuahada Ridge; Delaware, Southeast | ActiveOil | 14,087 | Aug 31, 2009 | 11,276 | 36,762 |
| Sausage SWD #00130-015-37239 | COG Operating LLC only | EddySWD; Delaware | PluggedSalt water disposal | 7,450 | Aug 26, 2009 | 0 | 0 |
| Sosa Federal #003HHZ30-015-37210 | EOG y Resources, Inc. only | EddyBrushy Draw; Delaware | CanceledOil | 5,400 | Aug 4, 2009 | 0 | 0 |
| Lusk 33 Federal #00730-025-39745 | Pure Energy Operating, Inc. only | LeaLusk; Delaware, East | CanceledOil | 7,800 | Aug 4, 2009 | 0 | 0 |
| Park State 36 Com #00230-015-37179 | Cimarex Energy Co. of Colorado only | EddyWhite City; Delaware | PluggedOil | 8,680 | Jul 24, 2009 | 0 | 0 |
| North Pure Gold 10 Federal #002H30-015-37191 | Devon Energy Production Company, LP only | EddyLos Medanos; Delaware | PermittedOil | 12,445 | Jul 24, 2009 | 0 | 0 |
| North Pure Gold 10 Federal #003H30-015-37192 | Devon Energy Production Company, LP only | EddyIngle Wells; Delaware | PermittedOil | 12,480 | Jul 24, 2009 | 0 | 0 |
| Nash Unit #042H30-015-37194 | XTO Energy, Inc only | EddyNash Draw; Delaware/BS (Avalon Sand) | PluggedOil | 9 | Jul 24, 2009 | 0 | 0 |
| James Ranch Unit #103H30-015-37175 | XTO Permian Operating LLC. only | EddyQuahada Ridge; Delaware, Southeast | ActiveOil | 10,610 | Jul 23, 2009 | 4,686 | 30,022 |
| Jester BFJ Federal #009HHZ30-015-37188 | EOG y Resources, Inc. only | EddyNash Draw; Delaware/BS (Avalon Sand) | CanceledOil | 12,436 | Jul 23, 2009 | 0 | 0 |
| Llama All Federal Com #009H30-015-37189 | EOG Resources Inc only | EddyCabin Lake; Delaware | ActiveOil | 14,654 | Jul 23, 2009 | 9,581 | 28,222 |
| Llama All Federal #010H30-015-37190 | EOG Resources Inc only | EddyCabin Lake; Delaware | ActiveOil | 14,720 | Jul 23, 2009 | 5,916 | 27,650 |