http://investingincanada.info/2007/11/how-to-profit-oil-and-gas-crack-spread.html Canadian Stock Talk Fri, 07 May 2010 12:34:09 +0000 http://wordpress.org/?v=2.9.2 hourly 1 http://investingincanada.info/2007/11/how-to-profit-oil-and-gas-crack-spread.html/comment-page-1#comment-29 Buys Mineral Rights Sun, 08 Nov 2009 07:16:07 +0000 http://investingincanada.info/2007/11/how-to-profit-oil-and-gas-crack-spread.html#comment-29 Oil gas trade is the number one in the world economy followed by forex and currencies. Oil gas trade is the number one in the world economy followed by forex and currencies.

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