Freise, Jon - In: Sustainability 3 (2011) 11, pp. 2080-2104
, tight gas, and coal bed methane wells in Western Canada. Natural gas production in Western Canada peaked in 2001 and … on Energy Invested and Net Energy of conventional natural gas and oil production in Western Canada by a variety of … labor, steel, concrete and fuel. It appears that energy production from conventional oil and gas in Western Canada has …