PENGROWTH ENERGY CORP. $5.16 (www.pengrowth.com) has completed the sale of its 10.02% stake in the Weyburn oil project in Saskatchewan. It received $316.0 million, which is equal to 59% of its 2012 cash flow of $538.8 million, or $1.20 a share. The company used the cash to pay down its long-term debt. As a result, its debt now stands at $1.6 billion, or 61% of its market cap. Pengrowth aims to raise an additional $400 million this year by selling more of its smaller properties. Buy.