Press Release

DBRS Discontinues Rating of Preferred Securities Issued by Oil Sands Split Trust

Split Shares & Funds
September 24, 2010

DBRS has today discontinued the rating of the Preferred Securities issued by Oil Sands Split Trust (the Trust). The Trust was terminated and all outstanding Preferred Securities were redeemed by the Trust on September 15, 2010, in accordance with the Trust’s prospectus.

Note:

The applicable methodology is Rating Canadian Split Share Companies and Trusts, which can be found on our website under Methodologies.

ALL MORNINGSTAR DBRS RATINGS ARE SUBJECT TO DISCLAIMERS AND CERTAIN LIMITATIONS. PLEASE READ THESE DISCLAIMERS AND LIMITATIONS AND ADDITIONAL INFORMATION REGARDING MORNINGSTAR DBRS RATINGS, INCLUDING DEFINITIONS, POLICIES, RATING SCALES AND METHODOLOGIES.