摘要
砂层厚度对储层的发育程度影响很大。本文以尕斯库勒E3油藏I1小层为例,对砂层厚度分布特征进行分析,得1出该小层的非均质特征和剩余油分布特征。以Sufer软件对尕斯库勒E3油藏I1小层的砂层厚度特征进行分析,对空间分1布结构进行研究,展布并绘制其分布图。
Sand thickness has great influence on the development degree of reservoir.In this paper,take Qinghai Gasikule E3 1 reservoir I1 small layer for example,we studied the sand thickness distribution of the structural features of the small layer,obtained the heterogeneity feature and remaining oil distribution feature of the small layer.in view of sand thickness of Gaskule E3 1 reservoir I1 small layer,used Surfer software to develop study of space distribution structure,spreading and drawing the distribution map.
出处
《中国西部科技》
2010年第23期24-25,62,共3页
Science and Technology of West China
关键词
砂层厚度
变差函数
克里金展布
非均质性
剩余油分布
Sand thickness
Variogram
Kriging spread
Heterogeneity
Remaining oil distribution
