Exxon Mobil and a Houston energy company make a big land swap By: Houston Business Journal via Business Journals September 18, 2014 at 18:38 PM EDT Exxon Mobil Corp. (NYSE: XOM) has a deal with Houston-based Linn Energy LLC (Nasdaq: LINE) for another huge land swap... Read More >> Related Stocks: iPath Dow Jones-Goldman Sachs Crude Oil Fund