摘要
油气输导体系一直是石油地质学研究中的核心和难点。国内对于输导体系的研究始于20世纪90年代中后期。由于相关基础理论尚不完善,对于输导体系的研究仍为油气成藏机理研究的一个薄弱环节。目前,输导体系尚未具有统一的定义和分类方案,文中将其定义为油气从烃源岩运移到圈闭的过程中,各种潜在或已知的油气输导体的三维几何形态、内部构成、流体输导能力综合以及不同输导体的空间配置形式和时间上与生油期的匹配关系。并将油气输导体系分为两大类、6种类型。
The hydrocarbon conduits system research has always been the core and the nodus in the geo-petroleum.The domestic conduits system research is started at the later 1990s and some basic correlative theories are lacking and unstable,so the research of the hydrocarbon conduits system is still the unsubstantial tache in the in study of petroleum accumulation system.So far,there isn′t a uniform definition and classification,so in this paper,the conduits system is divided into two genera,six types,and give a definition that the hydrocarbon conduits system is the three-dimensional shape,internal structure and the fluid conduits ability of every known and potential hydrocarbon conduits and the spatio-temporal matching relationship of different conduits in the course of the hydrocarbon migration between the source rock and seal.
出处
《断块油气田》
CAS
2007年第3期4-6,共3页
Fault-Block Oil & Gas Field
关键词
输导体系
输导能力
油气运移
conduits system,conduits ability,hydrocarbon migration.
