| 日期/Date | 事件/Event | 地點/Location |
| 2010/11/23 | PCX, TCK at Macquarie Securities Global Metals & Mining Conference | |
| 2010/11/23 | PCX, TCK at Macquarie Securities Global Metals & Mining Conference | |
| 2010/11/23 | PCX, TCK at Macquarie Securities Global Metals & Mining Conference | |
| 2010/10/6 | CPX, PCX, SM at Johnson Rice & Company Energy Conference | |
| 2010/10/6 | CPX, PCX, SM at Johnson Rice & Company Energy Conference | |
| 2010/10/6 | CPX, PCX, SM at Johnson Rice & Company Energy Conference | |
| 2010/10/6 | CPX, PCX, SM at Johnson Rice & Company Energy Conference | |
| 2010/10/6 | CPX, PCX, SM at Johnson Rice & Company Energy Conference | |