That's a lot of gas

摘要

How much natural gas does Canada have?Almost 4,000 trillion cubic feet (tcf), says a new study by the Canadian Society for Unconventional Gas (CSUG).The marketable portion is somewhere between 700 and 1,300 tcf, according to CSUG president Mike Dawson. And of that, the CSUG report said 357 tcf are conventional and between 376 tcf (low-case) and 947 tcf (high-case) are unconventional.