| http://www.w3.org/ns/prov#value | - Producers including Exxon Mobil Corp., Suncor Energy Inc. and Cenovus Energy Inc. may reap as much as US$4-billion more in annual revenue if prices rise as expected following the construction of the 1,661-mile (2,673-kilometer) Keystone XL conduit, the 2010 report says.
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