| Cabin Lake 31 Federal Com #006HHZ30-025-41088 | OXY USA Inc | LeaLost Tank; Delaware | ActiveOil | 11,484 | Mar 25, 2013 | 0 | 4 |
| Madera 17 Federal #001HHZ30-025-41059 | OXY USA Inc | LeaJabalina; Delaware, Southwest | PluggedOil | 13,537 | Mar 15, 2013 | 0 | 0 |
| Cedar Canyon 23 #002HHZ30-015-41194 | OXY USA Inc | EddyPierce Crossing; Bone Spring | ActiveOil | 13,430 | Feb 13, 2013 | 7,525 | 62,294 |
| Cypress 28 Federal #006HHZ30-015-41138 | OXY USA Inc | EddyHarroun Ranch; Delaware, NE | ActiveOil | 11,425 | Feb 7, 2013 | 2,303 | 13,610 |
| Cedar Canyon 28 Federal Com #002HHZ30-015-41073 | OXY USA Inc | EddyCedar Canyon; Delaware | PluggedOil | 10,258 | Feb 5, 2013 | 0 | 0 |
| Cedar Canyon 27 Federal Com #001HHZ30-015-41095 | OXY USA Inc | EddyCedar Canyon; Delaware | PluggedOil | 9,190 | Feb 5, 2013 | 0 | 0 |
| Cedar Canyon 15 #002H30-015-41032 | OXY USA Inc | EddyPierce Crossing; Bone Spring, East | ActiveOil | 12,960 | Jan 31, 2013 | 10,473 | 58,867 |
| Cedar Canyon 16 State #002HHZ30-015-41024 | OXY USA Inc | EddyPierce Crossing; Bone Spring, East | ActiveOil | 13,240 | Jan 30, 2013 | 1 | 494 |
| Pure Gold 21 Federal SWD #00130-015-41096 | OXY USA Inc | EddySWD; Delaware | CanceledSalt water disposal | 5,164 | Jan 29, 2013 | 0 | 0 |
| Neff 25 Federal #005H30-015-41031 | OXY USA Inc | EddyLivingston Ridge; Delaware | ActiveOil | 9 | Jan 16, 2013 | 6,085 | 7,132 |
| Nimitz 12 Fed #003H30-015-41011 | OXY USA Inc | EddyPoker Lake; Delaware, Northwest | ActiveOil | 12,296 | Jan 3, 2013 | 67 | 223 |
| FNR 26 Federal #004HHZ30-015-41012 | OXY USA Inc | EddyForty Niner Ridge; Delaware | ActiveOil | 12,020 | Jan 3, 2013 | 4,603 | 20,280 |
| Rogers #00430-015-40858 | OXY USA Inc | EddyAtoka; Glorieta-Yeso | PluggedOil | 4,013 | Dec 3, 2012 | 0 | 0 |
| Federal 12 #014H30-015-40821 | OXY USA Inc | EddyWC-015 G-07 S223112P; Bone Spring | PluggedOil | 14,704 | Oct 19, 2012 | 0 | 0 |
| Lost Tank 4 Federal #02430-015-40776 | OXY USA Inc | EddyLost Tank; Wolfcamp | CanceledOil | 13,012 | Sep 27, 2012 | 0 | 0 |
| Cypress 33 Federal Com #005H30-015-40768 | OXY USA Inc | EddyCedar Canyon; Bone Spring | ActiveOil | 12,929 | Sep 24, 2012 | 498 | 990 |
| Lost Tank 3 Federal Deep #02630-015-40769 | OXY USA Inc | EddyLost Tank; Wolfcamp | PluggedOil | 707 | Sep 24, 2012 | 0 | 0 |
| Lost Tank 3 Federal Deep #02730-015-40770 | OXY USA Inc | EddyLost Tank; Wolfcamp | CanceledOil | 13,303 | Sep 24, 2012 | 0 | 0 |
| Lost Tank 4 Federal #02230-015-40774 | OXY USA Inc | EddyLost Tank; Wolfcamp | PluggedOil | 12,908 | Sep 24, 2012 | 0 | 0 |
| Lost Tank 4 Federal #023HZ30-015-40775 | OXY USA Inc | EddyLost Tank; Wolfcamp | ActiveOil | 13,465 | Sep 24, 2012 | 4,920 | 151,784 |
| Cedar Canyon 23 #001H30-015-40667 | OXY USA Inc | EddyCorral Draw; Bone Spring | ActiveOil | 11,968 | Sep 6, 2012 | 141 | 1,892 |
| Cedar Canyon 22 #001H30-015-40668 | OXY USA Inc | EddyCorral Draw; Bone Spring | ActiveOil | 11,885 | Sep 6, 2012 | 5,121 | 109,517 |
| NBR 18 State #003HHZ30-025-40720 | OXY USA Inc | LeaRed Tank; Bone Spring, East | ActiveOil | 14,229 | Aug 14, 2012 | 2,810 | 8,381 |
| Conoco 10 State #003HHZ30-015-40170 | OXY USA Inc | EddyTurkey Track; Bone Spring | CanceledOil | 12,058 | Apr 16, 2012 | 0 | 0 |
| Cedar Canyon 15 #001H30-015-39857 | OXY USA Inc | EddyCedar Canyon; Delaware | ActiveOil | 10,389 | Mar 29, 2012 | 0 | 19 |
| Cedar Canyon 16 #001HHZ30-015-39856 | OXY USA Inc | EddyPierce Crossing; Bone Spring, East | ActiveOil | 11,502 | Feb 9, 2012 | 15,642 | 560,751 |
| West Bravo Dome Unit #141J30-021-20534 | OXY USA Inc | HardingWest Bravo Dome CO2 Gas | PluggedCO2 | 2,122 | Jan 9, 2012 | 0 | 0 |
| West Bravo Dome Unit #08130-021-20535 | OXY USA Inc | HardingWest Bravo Dome CO2 Gas | ActiveCO2 | 2,962 | Jan 9, 2012 | 0 | 66,693 |
| West Bravo Dome Unit #16230-021-20537 | OXY USA Inc | HardingWest Bravo Dome CO2 Gas | ActiveCO2 | 1,787 | Jan 9, 2012 | 0 | 39,019 |
| West Bravo Dome Unit #04230-021-20538 | OXY USA Inc | HardingWest Bravo Dome CO2 Gas | ActiveCO2 | 3,070 | Jan 9, 2012 | 0 | 124,071 |
| West Bravo Dome Unit #22130-021-20539 | OXY USA Inc | HardingWest Bravo Dome CO2 Gas | ActiveCO2 | 3,040 | Jan 9, 2012 | 0 | 108,861 |
| West Bravo Dome Unit SWD #27130-021-20540 | OXY USA Inc | HardingSWD; Tubb | ActiveSalt water disposal | 2,221 | Jan 9, 2012 | 0 | 0 |
| West Bravo Dome Unit #29230-021-20541 | OXY USA Inc | HardingWest Bravo Dome CO2 Gas | ActiveCO2 | 2,994 | Jan 9, 2012 | 0 | 150,127 |
| West Bravo Dome Unit #32230-021-20542 | OXY USA Inc | HardingWest Bravo Dome CO2 Gas | ActiveCO2 | 2,162 | Jan 9, 2012 | 0 | 106,878 |
| West Bravo Dome Unit #31230-021-20543 | OXY USA Inc | HardingWest Bravo Dome CO2 Gas | ActiveCO2 | 2,041 | Jan 9, 2012 | 0 | 64,920 |
| West Bravo Dome Unit #30230-021-20544 | OXY USA Inc | HardingWest Bravo Dome CO2 Gas | ActiveCO2 | 2,040 | Jan 9, 2012 | 0 | 99,798 |
| West Bravo Dome Unit #23130-021-20546 | OXY USA Inc | HardingWest Bravo Dome CO2 Gas | PluggedCO2 | 2,082 | Jan 9, 2012 | 0 | 0 |
| West Bravo Dome Unit #32230-021-20547 | OXY USA Inc | HardingWest Bravo Dome CO2 Gas | ActiveCO2 | 3,080 | Jan 9, 2012 | 0 | 38,489 |
| West Bravo Dome Unit #15230-021-20548 | OXY USA Inc | HardingWest Bravo Dome CO2 Gas | ActiveCO2 | 3,040 | Jan 9, 2012 | 0 | 236,867 |
| West Bravo Dome Unit #19130-021-20549 | OXY USA Inc | HardingWest Bravo Dome CO2 Gas | ActiveCO2 | 2,994 | Jan 9, 2012 | 0 | 99,458 |
| West Bravo Dome Unit #26130-021-20550 | OXY USA Inc | HardingWest Bravo Dome CO2 Gas | ActiveCO2 | 3,037 | Jan 9, 2012 | 0 | 166,487 |
| West Bravo Dome Unit #33230-021-20551 | OXY USA Inc | HardingWest Bravo Dome CO2 Gas | ActiveCO2 | 3,094 | Jan 9, 2012 | 0 | 153,609 |
| West Bravo Dome Unit #01230-021-20552 | OXY USA Inc | HardingWest Bravo Dome CO2 Gas | ActiveCO2 | 2,217 | Jan 9, 2012 | 0 | 50,811 |
| West Bravo Dome Unit #14230-021-20553 | OXY USA Inc | HardingWest Bravo Dome CO2 Gas | ActiveCO2 | 3,000 | Jan 9, 2012 | 0 | 154,642 |
| West Bravo Dome Unit #21130-021-20554 | OXY USA Inc | HardingWest Bravo Dome CO2 Gas | ActiveCO2 | 3,050 | Jan 9, 2012 | 0 | 251,875 |
| West Bravo Dome Unit #02230-021-20555 | OXY USA Inc | HardingWest Bravo Dome CO2 Gas | ActiveCO2 | 2,199 | Jan 9, 2012 | 0 | 15,391 |
| Sterling Silver 33 Federal #001HHZ30-015-39831 | OXY USA Inc | EddyIngle Wells; Bone Spring | ActiveOil | 14,290 | Jan 6, 2012 | 0 | 4 |
| Silver Streak 13 Federal Com #002H30-015-39820 | OXY USA Inc | EddyWildcat G-06 S243026M; Bone Spring | ActiveOil | 14,225 | Dec 20, 2011 | 9,516 | 18,789 |
| Bravo Dome Carbon Dioxide Gas Unit #30130-021-20533 | OXY USA Inc | HardingBravo Dome Carbon Dioxide Gas 640 | PluggedCO2 | 2,800 | Dec 12, 2011 | 0 | 0 |
| Commanche PW Federal #001E30-015-39674 | OXY USA Inc | EddyWildcat; Yeso | CanceledOil | 3,100 | Nov 10, 2011 | 0 | 0 |