Schlumberger up while other energy stocks cool By: MarketWatch January 18, 2013 at 12:22 PM EST Energy stocks trading flat-to-lower to finish out a positive week, with shares of Schlumberger rising on the company’s outlook. . Read More >> Related Stocks: BP Plc ADR Baker Hughes Inc Halliburton Co Nabors Industries PHLX Oil Service Sector Index Schlumberger Ltd