| Guthrie #304242-227-36909 | OXY USA Inc. | Howard, TXSpraberry (Trend Area) | ActiveOil | 10,117 | Mar 2, 2012 | — | — |
| May #113242-227-36907 | OXY USA Inc. | Howard, TXSpraberry (Trend Area) | ActiveOil | 10,040 | Feb 28, 2012 | — | — |
| Seminole San Andres Unit #4322R42-165-37555 | OXY USA Inc. | Gaines, TXSeminole (San Andres) | Shut inOil | 5,700 | Feb 15, 2012 | — | — |
| Patterson #271342-227-36895 | OXY USA Inc. | Howard, TXSpraberry (Trend Area) | ActiveInjection | 10,028 | Feb 15, 2012 | — | — |
| Perry Brooks 2 #342-173-34754 | OXY USA Inc. | Glasscock, TXSpraberry (Trend Area) | PluggedOil | 11,600 | Feb 8, 2012 | — | — |
| Zant #94442-317-37510 | OXY USA Inc. | Martin, TXSpraberry (Trend Area) | ActiveOil | 10,953 | Feb 8, 2012 | — | — |
| Bennett #424142-227-36885 | OXY USA Inc. | Howard, TXSpraberry (Trend Area) | PluggedOil | 10,600 | Feb 7, 2012 | — | — |
| Barnett Deep #142-227-36882 | OXY USA Inc. | Howard, TXSpraberry (Trend Area) | ActiveInjection | 9,909 | Feb 3, 2012 | — | — |
| Carl Holm #142-389-33157 | OXY USA Inc. | Reeves, TXCollie (Delaware) | PluggedOil | 6,500 | Jan 20, 2012 | — | — |
| Guthrie #302242-227-36860 | OXY USA Inc. | Howard, TXSpraberry (Trend Area) | Shut inOil | 10,020 | Dec 27, 2011 | — | — |
| Robb #154342-227-36841 | OXY USA Inc. | Howard, TXSpraberry (Trend Area) | PluggedOil | 10,500 | Dec 9, 2011 | — | — |
| Seminole San Andres Unit Swdd #442-165-37497 | OXY USA Inc. | Gaines, TXSeminole (Devonian) | ActiveInjection | 13,150 | Nov 17, 2011 | — | — |
| University 20-11 #142-495-32521 | OXY USA Inc. | Winkler, TXBlock 20 (Delaware Cons.) | PluggedOil | 13,000 | Oct 21, 2011 | — | — |
| Winfield Ranch 132-17 #142-371-36774 | OXY USA Inc. | Pecos, TXWolfbone (Trend Area) | PluggedGas | 26,000 | Oct 4, 2011 | — | — |
| Seminole San Andres Unit #3910R42-165-37478 | OXY USA Inc. | Gaines, TXSeminole (San Andres) | ActiveInjection | 5,640 | Oct 3, 2011 | — | — |
| Seminole San Andres Unit #3528R42-165-37479 | OXY USA Inc. | Gaines, TXSeminole (San Andres) | ActiveInjection | 5,809 | Oct 3, 2011 | — | — |
| Seminole San Andres Unit #353442-165-37480 | OXY USA Inc. | Gaines, TXSeminole (San Andres) | ActiveOil | 5,729 | Oct 3, 2011 | — | — |
| Winfield Ranch 132-9 #142-371-32881 | OXY USA Inc. | Pecos, TXWolfbone (Trend Area) | PluggedGas | 27,100 | Sep 28, 2011 | — | — |
| Fryar #311342-227-36759 | OXY USA Inc. | Howard, TXSpraberry (Trend Area) | PluggedOil | 10,600 | Sep 20, 2011 | — | — |
| Fryar #314342-227-36761 | OXY USA Inc. | Howard, TXSpraberry (Trend Area) | ActiveOil | 10,472 | Sep 20, 2011 | — | — |
| McAllen A. A. #14642-215-34032 | OXY USA Inc. | Hidalgo, TXMcAllen Ranch (Vksbg P-V S Cons) | PluggedGas | 15,000 | Sep 12, 2011 | — | — |
| Adams #421142-227-36420 | OXY USA Inc. | Howard, TXSpraberry (Trend Area) | ActiveOil | 10,130 | Aug 31, 2011 | — | — |
| McAllen A. A. B #8442-215-34029 | OXY USA Inc. | Hidalgo, TXMcAllen Ranch (Vksbg L-V N Cons | PluggedGas | 15,000 | Aug 18, 2011 | — | — |
| Foster Gbsa Unit #81542-135-41269 | OXY USA Inc. | Ector, TXCowden South | Shut inOil | 4,910 | Jul 27, 2011 | — | — |
| MBB #142-389-32937 | OXY USA Inc. | Reeves, TXCollie (Delaware) | PluggedOil | 6,500 | Jul 26, 2011 | — | — |
| Coates Estate #642-427-31913 | OXY USA Inc. | Starr, TXRincon North (4350) | PluggedOil | 6,014 | Jul 26, 2011 | — | — |
| Burns #172342-317-37068 | OXY USA Inc. | Martin, TXSpraberry (Trend Area) | ActiveOil | 10,889 | Jul 25, 2011 | — | — |
| Foster Gbsa Unit #81642-135-41267 | OXY USA Inc. | Ector, TXCowden South | Shut inOil | 4,970 | Jul 21, 2011 | — | — |
| First National Bank of Mission #142-427-32786 | OXY USA Inc. | Starr, TXJay Simmons (6360) | PluggedOil | 9,000 | Jul 5, 2011 | — | — |
| Perry 1A #242-173-34320 | OXY USA Inc. | Glasscock, TXSpraberry (Trend Area) | PluggedOil | 11,900 | Jun 22, 2011 | — | — |
| Taylor #472242-227-36687 | OXY USA Inc. | Howard, TXSpraberry (Trend Area) | PluggedOil | 10,600 | Jun 17, 2011 | — | — |
| Guthrie #302142-227-36682 | OXY USA Inc. | Howard, TXSpraberry (Trend Area) | ActiveOil | 10,038 | Jun 14, 2011 | — | — |
| Tidwell #411142-227-36662 | OXY USA Inc. | Howard, TXSpraberry (Trend Area) | PluggedOil | 10,600 | May 17, 2011 | — | — |
| Donelson a #371442-227-36659 | OXY USA Inc. | Howard, TXSpraberry (Trend Area) | PluggedOil | 10,600 | May 4, 2011 | — | — |
| Hammering Hank #242-389-32647 | OXY USA Inc. | Reeves, TXWolfbone (Trend Area) | PluggedOil | 12,700 | Apr 29, 2011 | — | — |
| Seminole San Andres Unit #391342-165-32878 | OXY USA Inc. | Gaines, TXSeminole (San Andres) | ActiveInjection | 5,606 | Mar 31, 2011 | — | — |
| Seminole San Andres Unit #352642-165-32135 | OXY USA Inc. | Gaines, TXSeminole (San Andres) | ActiveInjection | 5,540 | Mar 22, 2011 | — | — |
| E.L. Powell BC #1HHZ42-173-34075 | OXY USA Inc. | Glasscock, TXSpraberry (Trend Area) | ActiveOil | 7,977 | Mar 22, 2011 | — | — |
| Seminole San Andres Unit #352342-165-32138 | OXY USA Inc. | Gaines, TXSeminole (San Andres) | ActiveInjection | 5,585 | Mar 21, 2011 | — | — |
| Seminole San Andres Unit #312042-165-32675 | OXY USA Inc. | Gaines, TXSeminole (San Andres) | ActiveInjection | 5,651 | Mar 21, 2011 | — | — |
| Seminole San Andres Unit #260442-165-32756 | OXY USA Inc. | Gaines, TXSeminole (San Andres) | ActiveInjection | 5,667 | Mar 21, 2011 | — | — |
| Seminole San Andres Unit #391542-165-32831 | OXY USA Inc. | Gaines, TXSeminole (San Andres) | ActiveInjection | 5,620 | Mar 21, 2011 | — | — |
| Seminole San Andres Unit #340842-165-32864 | OXY USA Inc. | Gaines, TXSeminole (San Andres) | ActiveInjection | 5,626 | Mar 21, 2011 | — | — |
| Seminole San Andres Unit #311642-165-31354 | OXY USA Inc. | Gaines, TXSeminole (San Andres) | ActiveInjection | 5,607 | Mar 15, 2011 | — | — |
| Seminole San Andres Unit #413142-165-32868 | OXY USA Inc. | Gaines, TXSeminole (San Andres) | ActiveOil | 5,621 | Mar 15, 2011 | — | — |
| Seminole San Andres Unit #312142-165-32674 | OXY USA Inc. | Gaines, TXSeminole (San Andres) | ActiveOil | 5,642 | Mar 9, 2011 | — | — |
| Pate #142-475-35729 | OXY USA Inc. | Ward, TXCollie (Delaware) | PluggedOil | 7,000 | Mar 9, 2011 | — | — |
| Price 46 #142-475-35703 | OXY USA Inc. | Ward, TXCollie (Delaware) | PluggedOil | 7,000 | Feb 18, 2011 | — | — |
| Perry Brooks 2 #242-173-33993 | OXY USA Inc. | Glasscock, TXSpraberry (Trend Area) | PluggedOil | 11,000 | Jan 24, 2011 | — | — |
| Donelson #371142-227-36538 | OXY USA Inc. | Howard, TXSpraberry (Trend Area) | PluggedOil | 10,600 | Nov 15, 2010 | — | — |