| 日期/Date | 事件/Event | 地點/Location |
| 2010/8/23 | ATLS, BBG, CLB, WLL at EnerCom Incorporated Oil & Gas Conference (day 2/5) | |
| 2010/8/23 | ATLS, BBG, CLB, WLL at EnerCom Incorporated Oil & Gas Conference (day 2/5) | |
| 2010/8/23 | ATLS, BBG, CLB, WLL at EnerCom Incorporated Oil & Gas Conference (day 2/5) | |
| 2010/8/23 | ATLS, BBG, CLB, WLL at EnerCom Incorporated Oil & Gas Conference (day 2/5) | |
| 2010/8/23 | ATLS, BBG, CLB, WLL at EnerCom Incorporated Oil & Gas Conference (day 2/5) | |
| 2010/8/23 | ATLS, BBG, CLB, WLL at EnerCom Incorporated Oil & Gas Conference (day 2/5) | |
| 2010/6/16 | EIG, ALGT, BBG, AFG at Macquarie Securities Small and Mid-Cap Conference | |
| 2010/6/16 | EIG, ALGT, BBG, AFG at Macquarie Securities Small and Mid-Cap Conference | |
| 2010/6/16 | EIG, ALGT, BBG, AFG at Macquarie Securities Small and Mid-Cap Conference | |
| 2010/6/16 | EIG, ALGT, BBG, AFG at Macquarie Securities Small and Mid-Cap Conference | |
| 2010/6/16 | EIG, ALGT, BBG, AFG at Macquarie Securities Small and Mid-Cap Conference | |
| 2010/6/16 | EIG, ALGT, BBG, AFG at Macquarie Securities Small and Mid-Cap Conference | |
| 2010/3/3 | BBG, SD at Simmons & Company International Energy Conference | |
| 2010/3/3 | BBG, SD at Simmons & Company International Energy Conference | |
| 2010/3/3 | BBG, SD at Simmons & Company International Energy Conference | |
| 2010/3/3 | BBG, SD at Simmons & Company International Energy Conference | |