Natural Gas News Geologists: Fracking Fluid Isn't Likely to Migrate from Shale Wells Nov 20, 2012 12:05:am
Natural Gas News Part 1: Fracking to Reduce Risks: Bulgaria and Poland Redefine their Gas Dependency Nov 19, 2012 12:05:am
Natural Gas News Bloomberg: Nabucco Gas Pipe’s Cost to Fall on Shorter Route, Mitschek Says Nov 15, 2012 4:34:pm