hydraulicf: Hydraulic Frac - Natural Gas To tap the deep and plentiful natural gas deposits under US soil in many cases requires a method known as hydraulic fracturing.

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hydraulicf

Hydraulic Frac - Natural Gas To tap the deep and plentiful natural gas deposits under US soil in many cases requires a method known as hydraulic fracturing.

http://www.hydraulicfracturing.com

Dec 20 2010, 11:28