南海珠江深水扇系统的形成模式  

Depositional model of Pearl River deep-water fan system in South China Sea

作　　者：彭大钧[1] 庞雄 黄先律[1] 陈长民 柳保军 

机构地区：[1]成都理工大学,四川成都610059 [2]中海石油(中国)有限公司深圳分公司技术部,广东广州510240

出　　处：《石油学报》2007年第5期7-11,共5页Acta Petrolei Sinica

基　　金：国家自然科学基金项目(No.40238060)"南海深水扇系统及油气资源"部分成果

摘　　要：论述了国际上深水扇系统沉积模式建立的历程,基于国外学者建立的深水扇沉积模式,分析了珠江深水扇系统的形成与沉积特征,将南海深水扇系统的主控因素概括为一球五源,应用"源—渠—汇"三级次系统,建立了有别于经典沉积模式的珠江深水扇系统沉积模式。The development of international depositional models for the deep-water fan system was reviewed. According to the international depositional models,the forming and depositional characteristics of Pearl River deep-water fan system in South China Sea were analyzed. The special characteristic models different from the classical depositional model were established. The ＂source-transportation-convergence＂ three-grading system was used to construct a depositional model of Pearl River deep-water fan system.

关 键 词：珠江口盆地 深水扇系统 沉积模式 “源-渠-汇”分级系统 

分 类 号：TE111.3[石油与天然气工程—油气勘探]