Here's how to play oil's volatility By: CNBC.com News April 07, 2015 at 19:04 PM EDT Following news of a possible merger between Royal Dutch Shell and BG Group, CNBC's Fast Money traders said now my be a good time to play oil. Read More >> Related Stocks: ConocoPhillips Exxon Mobil International Business Machines Royal Dutch Shell Cl B ADR Tesoro Petroleum Co