Received date: 2005-11-14
Revised date: 2006-02-16
Online published: 2006-06-20
To confirm the source of natural gas is essential to estimate the resource in a basin.Fuxin basin is a rift basin which has discordogenic faults.The inorganic natural gas followed along with these faults and gather in shallow stratum;the CH_4 content is high;δ~13C_1 is-30.13‰~-19.94‰,and()~(3)He/()~(4)He and δ~(13)C_CO_2 is high too.Its’ characteristics indicate there are some anorganic gas in the Fuxin basin and the anorganic gas can form the gas pool interfused with organic natural gas.
Key words: Fuxin basin; Inorganic natural gas; Rift basin; Mantle.
ZHU Zhi-min~1,SHEN Bing~1,YAN Jian-fei~2 . DISCUSS ON INORGANIC NATURAL GAS IN THE FUXIN BASIN[J]. Natural Gas Geoscience, 2006 , 17(3) : 418 -421 . DOI: 10.11764/j.issn.1672-1926.2006.03.418
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