无机成因天然气藏形成条件分析

ANALYSIS OF FORMING CONDITIONS OF INORGANIC GAS POOL

探讨了无机成因气形成的构造地质条件、物理化学条件和成藏条件,侧重讨论不同于有机成因气的常规控制条件的特殊方面。并对无机成因气和有机成因气的成藏条件作了比较分析。

The tectonic environment .gas-source formation, migration pathway and forming condition (storage.trap and sealing,et al) of inorganic gas pool are different from those of the organic. Inquired are structrual condition, physical-chemical condition and forming condition of gas pool. The special aspects of inorganic gas pool are discussed which are different from the organic. The forming conditions of inorganic-gas pool are comparied with those of the organic.