RT @EIAgov: From the late 1970s to 1996, U.S. #naturalgas an aspwv1970-01-01T00:00:00-05:00January 1st, 1970|Twitter| RT @EIAgov: From the late 1970s to 1996, U.S. #naturalgas and #crudeoil reserves experienced a steady decline. In 1997, the downward trend… Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail