塔河油田盐下地区流体控制因素研究  

Controlling Factor Research of Fluid in Salt Covered Area of Tahe Oilfield

作　　者：甘丽丽[1] 董文玉[2] 朱永源[1] 徐猛[1] 

机构地区：[1]成都理工大学能源学院,成都610059 [2]中国石化华北油气分公司第一采气厂,郑州450006

出　　处：《重庆科技学院学报（自然科学版）》2013年第2期35-38,共4页Journal of Chongqing University of Science and Technology：Natural Sciences Edition

基　　金：中石化西北油田分公司勘探开发研究院外协项目(KY-2008-S-039)

摘　　要：塔河油田盐下地区碳酸盐岩储层分布的强非均匀性、储集空间连通关系的复杂性以及多期次的油气充注成藏,导致塔河油田盐下地区奥陶系油藏的油水关系复杂,油水分布规律不够清晰。针对此问题,通过对塔河油田盐下各类流体资料的研究,进一步明确流体的分布和主控因素。Distribution of oil and gas in Tahe Oilfield is characterized by strong non-uniformity in the distribution of carbonate reservoir,the porous space complexity and their connectivity,as well as the multi-phase hydrocarbon charging,which result in oil and water complex distribution in the Tahe Oilfield Ordovician reservoirs.It studies all kinds of fluid material in salt covered area of Tahe Oilfield,further makes clear the geo-fluid distribution and their controlling factors.

关 键 词：碳酸盐岩 流体分布 控制因素 不整合 

分 类 号：TE311[石油与天然气工程—油气田开发工程]