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塔北地区修井防漏技术室内实验研究
引用本文:孟庆梅.塔北地区修井防漏技术室内实验研究[J].石油钻探技术,1999,27(3):24-25.
作者姓名:孟庆梅
作者单位:中国新星石油公司西北石油局,新疆乌鲁木齐,830011
摘    要:塔北地区多数油气井在修井过程中发生修井液漏失,而且修井后油气产量并未显著提高。本文依据该区油气层特征及漏失特点,分析了修井液漏失的原因,并通过室内系统实验,研制出了一套修井防漏浆液配方且对其进行经济评价,为有效地解决该区修井过程中修井液漏失的问题奠定了基础。

关 键 词:修井液  井漏  防漏  防止地层损害  配方  实验室试验  经济评价  塔里木盆地  
文章编号:1001-0890(1999)03-0024-02
修稿时间:1999-4-16

Lab Study on Leak Protection while Workover in Tabei District
Meng Qingmei.Lab Study on Leak Protection while Workover in Tabei District[J].Petroleum Drilling Techniques,1999,27(3):24-25.
Authors:Meng Qingmei
Abstract:Loss of workover fluid broke out in most of oil & gas well in Tabei district. Furthermore oil & gas production aren't remarkably increased after workover treatment. According to characteristics of oil & gas reservoir and loss of circulation,this paper analysed the reason of loss. By means of systematically laboratory experiments,a serious formula of loss protection fluid was developed for workover. It provides a basis for effectively solving the loss of workover fluid problems for workover jobs.
Keywords:workover fluid  lost    circulation  antileakage  formation damage prevention  formulation  lab test  economic    evaluation  Tarim Basin  North  
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