论文详情

外加剂对水泥浆滤液组成的影响

西南石油大学学报（自然科学版）

1993年 15卷第1期

阅读：131

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Title

INFLUENCE OF CEMENT ADDITIVE ON CEMENT FILTRATE COMPOSITION

作者

姚晓王大智

Authors

Yao Xiao Wang Dazhi

单位

油气化学工程系

Organization

Department of oil and gas chemical Engineering

摘要

Abstract

This paper studied the chemical composition of the cement filtrate in the slurry with or without additive,tested the compatibility of mud-cement and formation brine-cement.Based on the analysis of cement filtrates with different additives,a new way to reduce the damaging ion concentration in cement filtrates is to use the additive which has no poisoning to the nucleation process of calcium hydroxide,which can loweer formation damage caused by cement filtrates.

关键词：

滤液; 储层; 水泥外加剂; 诱导期;

Keywords:

filtrates; oil reservoir; cement additive; induction period;

基金项目

DOI

10.3863/j.issn.1000-2634.1993.01.015