川西坳陷新场地区上三叠统须家河组四段九砂组储层物性特征

摘要

为了对川西新场地区须四段储层小层储层物性开展精细研究,以九砂组为研究对象,基于物性分析资料,研究了其岩石学特征和物性特征.%This article provides examples of Jiusha reservoir in terms of lithology and physical properties to carry out researches on physical properties of Xu-4 reservoir in Xinchang area,Chuanxi sag.