生物成因气形成机理研究

Review of Genetic Mechanism of Biogenic Gas

在查阅生物成因气相关文献的基础上,对生物成因气的形成机理进行了阐述:按照生气时间的不同,分析了未成熟阶段生物成因气和低熟阶段生物成因气的形成机理;根据生物成因气形成过程中产甲烷菌利用物质的差异,对后生型和原油降解型生气机理进行了讨论,从而为生物成因气的勘探开发提供参考。

On the basis of reviewing the related literature of biogenic gas,describing the formation mechanism of biogenic gas is described.According to different formation times of biogenic gas,the mechanism of biogenic gas formation between immature and low-mature phases is analyzed.Because the materials that methanogen consumes in biogenic gas formation are different,the paper discusses the protogenetic and mechanism of secondary biogenic gas formation,it provides reference for biogenic gas exploration and development.