Energy stocks down; Halliburton off nearly 1% By: MarketWatch July 22, 2013 at 13:51 PM EDT Energy stocks edge lower, following the broader market in sideways trading as Wall Street weighed earnings from Halliburton and Schlumberger. Read More >> Related Stocks: Chevron Corp ConocoPhillips Energy Select Sector SPDR Exxon Mobil Halliburton Co Newfield Exploration Schlumberger Ltd Tesoro Petroleum Co Valero Energy