Chinese energy structure makes the unconventional natural gas and conventional natural gas both must speed up the development of. Chinese structure of primary energy coal long-term high, the low proportion of petroleum, natural gas is not worth mentioning.
In 2010, total energy consumption China up to 35 x 108 tons of standard coal equivalent, the consumption structure of coal accounts for 70%, oil accounted for 18%, frac proppant accounted for 4%, other 8%.
Shale gas is mined from shale in natural gas, is an important unconventional gas resources. Compared to more conventional natural gas, shale gas development has a long life and exploitation of the advantages of long production cycle, most of the shale gas production and wide distribution, thickness, and generally containing gas, which makes shale gas wells to a stable long-term rate of gas production.
订阅:
博文评论 (Atom)
没有评论:
发表评论