| HEADWATER EXPLORATION INC., Oil and Gas Lease Onshore |
| HEADWATER EXPLORATION INC./ PCS, Oil and Gas Lease Onshore |
| IRVING OIL LTD., Oil and Gas Lease Onshore |
| ORLEN UPSTREAM CANADA LTD., Oil and Gas Lease Onshore |
| PETROWORTH RESOURCES INC., Oil and Gas Licence to Search Onshore |
| PIERIDAE PRODUCTION LIMITED PARTNERSHIP, Oil and Gas Lease Onshore |
| SWN RESOURCES CANADA INC., Oil and Gas Licence to Search Onshore |
