09:41 AM EST - Petro-Canada : said second-quarter earnings surged 77 percent over a year ago. The integrated oil company reported Thursday its April-June net income was just under $1.5 billion, worth $3.10 per share, up from $847 million or $1.71 per share in the year-earlier period. Petro-Canada
shares T.PCA are trading up $1.18 at $47.78.
