Tag: Marcellus Shale
-
U.S. revises amount of Marcellus gas higher, much higher (42 times higher)
Philly.com: U.S. revises amount of Marcellus gas higher, much higher The U.S. Geological Survey on Tuesday dramatically increased its estimate of the natural gas contained in the Marcellus Shale, the deep deposit that has triggered a drilling frenzy in Pennsylvania. The USGS now estimates that the shale contains about 84 trillion cubic feet of undiscovered,…