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"Schlumberger Issues Fourth-Quarter 2012 Operational Update  HOUSTON--(BUSINESS WIRE)-- Schlumberger Limited (NYS: SLB) provided the following fourth-quarter operational update today:  The"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.aol.com/article/2012/12/14/schlumberger-issues-fourth-quarter-2012-operationa/20403349/?gen=1>