沉积学报2023，Vol.41Issue(6)：1768-1780,13.DOI:10.14027/j.issn.1000-0550.2023.089
沉积盆地深层—超深层成岩动力学:若干研究进展与专属问题
Research Advances and Specific Scientific Issues of Diagenetic Dynamics in Deeply to Ultra-deeply Buried Sedimentary Basins
摘要
Abstract
[Significance]Sedimentary diagenesis,or fluid-rock interaction,is an important aspect of basin dynam-ics,but the related research in deeply to ultra-deeply buried basins has many uncertainties and is still confused;the core scientific and technological issues need to be refined.[Progress]This paper mainly reviews several research fields closely related to diagenetic dynamics with deep to ultra-deep characteristics in oil-and gas-bearing basins.It includes the status of current research and progress in understanding basin types and physical property evolution,flu-id activity attributes and effects,diagenetic dynamic regimes,characterization and identification techniques of high-resolution diagenetic records.[Conclusions and prospects]Our thoughts on the research trend of diagenetic dynam-ics are presented:we believe that the coupling evolution of temperature,pressure/stress,fluid and time is the basic environmental factor controlling the diagenetic evolution of basin-filling materials,and that specific issues such as fluid phase behavior,the evolution of the physical properties of rock,and fluid-rock interaction mechanisms in deep-ly to ultra-deeply buried diagenetic systems should become the focus of current fundamental research frontiers.关键词
深层—超深层盆地/流体—岩石作用/成岩动力学/盆地动力学/油气Key words
deeply to ultra-deeply buried basin/fluid-rock interaction/diagenetic dynamics/basin dynamics/oil-gas分类
天文与地球科学引用本文复制引用
李忠..沉积盆地深层—超深层成岩动力学:若干研究进展与专属问题[J].沉积学报,2023,41(6):1768-1780,13.基金项目
国家科技重大专项(2017ZX05008-003) （2017ZX05008-003）
中国科学院A类战略性先导科技专项专题(XDA14010201-04)National Science and Technology Major Project,No.2017ZX05008-003 （XDA14010201-04）
the Strategic Priority Research Program Grant of the Chinese Academy of Sciences,No.XDA14010201-04 （）
