摘要
有机与无机成岩作用的综合研究,已成为目前沉积物成岩作用研究中的热门课题之一,综合国外在这一研究领域中的最新成果,本文对有机质在沉积物成岩中的作用进行了综述,强调有机质的热成熟作用对于次生孔隙和异常地层压力的形成所起的重要作用。
A current comprehensive study of the integrated organic-inorganic diagenesis has become one of the hot topics on the sediment diagenesis. Through reference to the recent literature in this research field, this paper reviews the roles of organic matter in sediment diagenesis, with special emphasis on the important influence of organic thermal maturation on the formation of secondary porosity and abnormal pressure in reservoirs.
出处
《地质科技情报》
CAS
CSCD
北大核心
1993年第4期27-33,共7页
Geological Science and Technology Information
关键词
有机质
沉积物
成岩作用
organic matter, organic-inorganic diagenesis, secondary porosity, abnormal formation pressure
