| 日期/Date | 事件/Event | 地點/Location |
| 2010/11/12 | M, OKS, AET at Bank of America Merrill Lynch Global Energy Conference | |
| 2010/11/12 | M, OKS, AET at Bank of America Merrill Lynch Global Energy Conference | |
| 2010/11/12 | M, OKS, AET at Bank of America Merrill Lynch Global Energy Conference | |
| 2010/11/12 | M, OKS, AET at Bank of America Merrill Lynch Global Energy Conference | |