January 24, 2012
Bloomberg By Christine Buurma – Jan 23, 2012 12:04 PM ET http://www.bloomberg.com/news/2012-01-23/u-s-reduces-marcellus-shale-gas-reserve-estimate-by-66-on-revised-data.html The U.S. Energy Department cut its estimate for natural gas reserves in the Marcellus shale […]