| Apache 24 Federal #00230-015-33079 | Harvard Petroleum Company, LLC only | EddyQuahada Ridge; Delaware, Southeast | ActiveOil | 7,820 | Oct 16, 2003 | 888 | 1,387 |
| Apache 24 Federal #00330-015-33080 | Harvard Petroleum Company, LLC only | EddyQuahada Ridge; Delaware, Southeast | ActiveOil | 7,873 | Oct 16, 2003 | 5,396 | 7,414 |
| Apache 24 Federal #00430-015-33081 | Harvard Petroleum Company, LLC only | EddyQuahada Ridge; Delaware, Southeast | ActiveOil | 7,850 | Oct 16, 2003 | 3,301 | 8,275 |
| Apache 24 Federal #00530-015-33082 | Harvard Petroleum Company, LLC only | EddyQuahada Ridge; Delaware, Southeast | ActiveOil | 7,850 | Oct 16, 2003 | 391 | 22,901 |
| James Ranch Unit #08030-015-32868 | XTO Permian Operating LLC. only | EddyQuahada Ridge; Delaware, Southeast | ActiveOil | 11,280 | Jul 9, 2003 | 971 | 5,666 |
| Apache 25 Federal #00530-015-32720 | Harvard Petroleum Company, LLC only | EddyQuahada Ridge; Delaware, Southeast | ActiveOil | 11,300 | Mar 12, 2003 | 3,596 | 9,066 |
| Apache 25 Federal #00330-015-32719 | Harvard Petroleum Company, LLC only | EddyQuahada Ridge; Delaware, Southeast | ActiveOil | 7,960 | Mar 11, 2003 | 2,377 | 3,315 |
| James Ranch Unit #08330-015-31580 | XTO Permian Operating LLC. only | EddyQuahada Ridge; Delaware, Southeast | ActiveOil | 7,780 | Jan 22, 2001 | 1,603 | 2,284 |
| Hudson 1 Federal #00730-015-31513 | XTO Permian Operating LLC. only | EddyQuahada Ridge; Delaware, Southeast | ActiveOil | 7,775 | Dec 5, 2000 | 2,683 | 8,101 |
| James Ranch Unit #08430-015-31405 | XTO Permian Operating LLC. only | EddyQuahada Ridge; Delaware, Southeast | ActiveOil | 7,780 | Oct 27, 2000 | 653 | 2,171 |
| James Ranch Unit #03330-015-31207 | XTO Permian Operating LLC. only | EddyQuahada Ridge; Delaware, Southeast | ActiveOil | 7,770 | Jun 19, 2000 | 139 | 613 |
| James Ranch Unit #08230-015-31208 | XTO Permian Operating LLC. only | EddyQuahada Ridge; Delaware, Southeast | PluggedOil | 7,800 | Jun 19, 2000 | 0 | 0 |
| James Ranch Unit #03530-015-31167 | XTO Permian Operating LLC. only | EddyQuahada Ridge; Delaware, Southeast | PluggedOil | 7,808 | May 23, 2000 | 0 | 0 |
| James Ranch Unit #07430-015-31168 | XTO Permian Operating LLC. only | EddyQuahada Ridge; Delaware, Southeast | ActiveOil | 7,810 | May 23, 2000 | 1,553 | 3,756 |
| James Ranch Unit #06630-015-31065 | XTO Permian Operating LLC. only | EddyQuahada Ridge; Delaware, Southeast | PluggedOil | 7,730 | Apr 6, 2000 | 0 | 0 |
| James Ranch Unit #03430-015-31064 | XTO Permian Operating LLC. only | EddyQuahada Ridge; Delaware, Southeast | ActiveOil | 7,800 | Apr 5, 2000 | 554 | 4,460 |
| James Ranch Unit #07930-015-31056 | XTO Permian Operating LLC. only | EddyLos Medanos; Wolfcamp, South | PluggedOil | 11,470 | Mar 22, 2000 | 0 | 98 |
| James Ranch Unit #02730-015-31033 | XTO Permian Operating LLC. only | EddyQuahada Ridge; Delaware, Southeast | ActiveOil | 11,450 | Mar 14, 2000 | 568 | 1,438 |
| James Ranch Unit #06730-015-31004 | XTO Permian Operating LLC. only | EddyQuahada Ridge; Delaware, Southeast | ActiveOil | 7,720 | Mar 10, 2000 | 2,175 | 4,909 |
| James Ranch Unit #03830-015-30856 | XTO Permian Operating LLC. only | EddyQuahada Ridge; Delaware, Southeast | PluggedOil | 7,802 | Dec 1, 1999 | 0 | 0 |
| James Ranch Unit #06330-015-30857 | XTO Permian Operating LLC. only | EddyQuahada Ridge; Delaware, Southeast | ActiveOil | 7,754 | Dec 1, 1999 | 1,332 | 7,332 |
| James Ranch Unit #03130-015-30829 | XTO Permian Operating LLC. only | EddyQuahada Ridge; Delaware, Southeast | PluggedOil | 7,780 | Nov 10, 1999 | 0 | 0 |
| James Ranch Unit #03230-015-30830 | XTO Permian Operating LLC. only | EddyQuahada Ridge; Delaware, Southeast | ActiveOil | 7,775 | Nov 10, 1999 | 1,039 | 4,356 |
| Apache 25 Federal #00630-015-29894 | Harvard Petroleum Company, LLC only | EddyQuahada Ridge; Delaware, Southeast | ActiveOil | 7,870 | Oct 15, 1997 | 5,604 | 14,838 |
| James Ranch Unit #07630-015-29173 | XTO Permian Operating LLC. only | EddyLos Medanos; Bone Spring | PluggedOil | 11,250 | Sep 9, 1996 | 0 | 100 |
| James Ranch Unit #07330-015-28979 | XTO Permian Operating LLC. only | EddyQuahada Ridge; Delaware, Southeast | PluggedOil | 11,331 | Apr 23, 1996 | 0 | 0 |
| James Ranch Unit #01630-015-28623 | XTO Permian Operating LLC. only | EddyQuahada Ridge; Delaware, Southeast | ActiveOil | 11,250 | Aug 28, 1995 | 4 | 64 |
| James Ranch Unit #06530-015-27995 | XTO Permian Operating LLC. only | EddyLos Medanos; Bone Spring | PluggedOil | 11,322 | Jun 1, 1994 | 0 | 0 |
| James Ranch Unit #07130-015-27927 | XTO Permian Operating LLC. only | EddyQuahada Ridge; Delaware, Southeast | PluggedOil | 11,250 | Apr 28, 1994 | 0 | 0 |
| Big Eddy Unit #13230-015-27778 | Finaly Resources LLC only | EddyGolden Lane; Delaware, South | ActiveOil | 6,900 | Dec 8, 1993 | 0 | 0 |
| James Ranch Unit #04130-015-27734 | XTO Permian Operating LLC. only | EddyQuahada Ridge; Delaware, Southeast | PluggedOil | 7,850 | Nov 15, 1993 | 0 | 0 |
| James Ranch Unit #02930-015-27735 | XTO Permian Operating LLC. only | EddyQuahada Ridge; Delaware, Southeast | PluggedOil | 7,850 | Nov 1, 1993 | 0 | 0 |
| James Ranch Unit #01730-015-27784 | XTO Permian Operating LLC. only | EddyLos Medanos; Bone Spring | ActiveOil | 11,300 | Oct 13, 1993 | 0 | 0 |
| James Ranch Unit #03730-015-27703 | XTO Permian Operating LLC. only | EddyQuahada Ridge; Delaware, Southeast | PluggedOil | 7,781 | Oct 8, 1993 | 0 | 0 |
| James Ranch Unit #03630-015-27686 | XTO Permian Operating LLC. only | EddyQuahada Ridge; Delaware, Southeast | PluggedOil | 7,820 | Sep 20, 1993 | 0 | 0 |
| James Ranch Unit #01930-015-27357 | XTO Permian Operating LLC. only | EddyQuahada Ridge; Delaware, Southeast | PluggedOil | 7,800 | Apr 1, 1993 | 0 | 0 |
| Hudson Federal #00130-015-21052 | Bopco, L.P. only | EddyLos Medanos; Bone Spring | PluggedSalt water disposal | 14,325 | Aug 1, 1974 | 0 | 0 |