油气地质二元论与石油工业可持续发展

Petroleum geological dualism and petroleum industry sustainable devevlopment

目的 为了开拓油气勘探的思路,探索油气勘探的新领域。方法 从油气地质二元论的思想出发,论述了陆壳结晶基底的通道 块状结构、无机油气的生成和裂谷盆地的形成过程。结果 中地壳费 托合成反应形成的烃类和盆地中干酪根热解生成的烃类是油气的两种来源;大油气田在平面上受通道 块状结构控制,在剖面上受圈闭控制,即更多的油气富集在超基性岩通道上方的圈闭中。结论 油气地质二元论可成为石油工业可持续发展的理论基础。

Aim To rewind the ideology and explore the new scope in petroleum exploration.Methods Discourses upon the petroleum geological dualism that focuses on domain-channels structure of continental crystalline basement, the roles of upper asthenosphere as inorganic hydrocarbon synthesis and formational dynamics of rift basin and both the inorganic hydrocarbon and hydrocarbon derived from thermal degradation of kerogen consist of the duplex origin of petroleum. Results The big oil reservoirs in basins controlled by basement domain -channel structure in plane and dominated by traps in section. Conclusion It suggested that we should open our mind to explore the new fields for sustainable development of petroleum industry.