| 日期/Date | 事件/Event | 地點/Location |
| 2010/11/30 | BEXP, AXAS, PETD at Canaccord Genuity Global Energy Conference | |
| 2010/11/30 | BEXP, AXAS, PETD at Canaccord Genuity Global Energy Conference | |
| 2010/11/30 | BEXP, AXAS, PETD at Canaccord Genuity Global Energy Conference | |
| 2010/11/30 | BEXP, AXAS, PETD at Canaccord Genuity Global Energy Conference | |
| 2010/11/30 | BEXP, AXAS, PETD at Canaccord Genuity Global Energy Conference | |
| 2010/11/30 | BEXP, AXAS, PETD at Canaccord Genuity Global Energy Conference | |
| 2010/10/13 | AXAS, PVA, SWN at IPAA Oil & Gas Investment Symposium San Francisco | |
| 2010/10/13 | AXAS, PVA, SWN at IPAA Oil & Gas Investment Symposium San Francisco | |
| 2010/10/13 | AXAS, PVA, SWN at IPAA Oil & Gas Investment Symposium San Francisco | |
| 2010/10/13 | AXAS, PVA, SWN at IPAA Oil & Gas Investment Symposium San Francisco | |
| 2010/10/13 | AXAS, PVA, SWN at IPAA Oil & Gas Investment Symposium San Francisco | |
| 2010/10/13 | AXAS, PVA, SWN at IPAA Oil & Gas Investment Symposium San Francisco | |