A shale play is an area that consists of rocks formed by silt and clay. This area contains hydrocarbons like petroleum, coal and natural gas that are generated after being heated and pressurized over a million years. In short shale […]
A shale play is an area that consists of rocks formed by silt and clay. This area contains hydrocarbons like petroleum, coal and natural gas that are generated after being heated and pressurized over a million years. In short shale […]