论文详情

塔中石炭系砂岩储层损害矿场评价

石油钻采工艺

1994年 16卷第6期

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Title

THE FIELD EVALUATION OF SANDSTONE RESERVOIR DAMAGE OF CARBONIC PERIOD IN TAZHONG

作者

王新海夏位荣

Authors

Wang Xinhai Xia Weirong

单位

江汉石油学院

摘要

本文利用地层测试资料,在对塔里木塔中石炭系砂岩储层的污染程度、污染深度及措施增产率进行评价时,根据离井轴愈远污染愈轻的现象,首先对表皮系数进行了分解,加深了地层测试资料的应用,对矿场进行增产措施有指导作用。

Abstract

Using well testing data,this paper evaluates the damage degree,damage depth and the results of formation stimulation for Tzahong Carbonic period sandstone reservoir in Tarim.Based on the phenomenon that the farther the distance to borehole axis,the slighter the damage of formation,the skin factor is divided,the applications of well testing data are enhanced.It has a guide function for formation stimulation.

关键词：

塔里木; 石炭系; 砂岩; 储集层; 钻井液; 完井液; 污染; 损伤评价;

基金项目

DOI

10.3969/j.issn.1000-7393.1994.06.011