RT @IHS: IHS Unconventional Energy Blog: CERAWeek– Elephant aspwv2015-04-28T00:00:00-04:00April 28th, 2015|Twitter| RT @IHS: IHS Unconventional Energy Blog: CERAWeek– Elephant in the Room: The Marcellus, the Utica and the Natural Gas Market http://t.co/N… Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail