小型岩性气藏群的储量计算RESERVE ESTIMATION OF SMALL LITHOLOGICAL GAS RESERVOIRS
龙海骧
Long Haixiang;
摘要(Abstract):
本文研究了汪家屯气田流体分布特征,分析了气田形成的原因,论证了该气田实由一群小型岩性气藏组成,提出了一套研究这种小型岩性油气藏群储量的思路和方法。
This paper studies the.baracteristics of fluid distribution of Wangjiatun gasfield,analyzes the origin of formation of the gas reservoirs ,proves that the gas field consistsof a group of lithological gas reservoirs;and finally some thoughts and measures are put forward for studying the reseves of this kind of small lighological oil and gas reservoirs.
关键词(KeyWords):
小砂体,岩性圈闭,含气砂体,气水过渡段,不等厚模型,井控可动储量,反距离加权平均
Small sand body,Wells in lithologic trap,Gas-bearing sand body,Gas-wa-ter transition zone,Heterogeneous model in thickness,Well control movable oil reserve
基金项目(Foundation):
作者(Authors):
龙海骧
Long Haixiang;
DOI: 10.19597/j.issn.1000-3754.1994.01.010