Investor contacts and advisers

Nominated advisers and Corporate Broker:

Jefferies International Limited
Bracken House
1 Friday Street
London
EC4M 9JA

Auditors and Reporting Accountants:
Pricewaterhouse Coopers LLP
3100-111 5 Avenue SW
Calgary, AB,
Canada
(403) 509 7507
Legal Advisers:

Cassels Brock & Blackwell LLP
Scotia Plaza
2100-40 King Street West
Toronto, ON
M5H 3C2