VANCOUVER, BRITISH COLUMBIA--(Marketwire - Jan. 4, 2011) - Maple Leaf Short Duration 2011 Flow-Through Limited Partnership (the "Partnership") is pleased to announce that it has filed a preliminary prospectus (the "Prospectus") dated December 22, 2010 with the securities commissions or similar authorities in each of the provinces and territories of Canada other than Quebec, relating to the initial public offering of units of the Partnership.