酸化液压技术在地热增产中的应用分析
投稿时间:2011-02-26  修订日期:2011-03-05  点此下载全文
引用本文:王平,宗振海,李振杰,等.酸化液压技术在地热增产中的应用分析[J].钻探工程,2011,38(10):30-33.
WANG Ping,ZONG Zhen-hai,LI Zhen-jie,et al. Application Analysis on Acidification and Crushing Technology for Increasing Geothermal Yield[J]. Drilling Engineering, 2011,38(10):30-33.
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作者单位E-mail
王平* 天津地热勘查开发设计院 wangping830114@163.com 
宗振海 天津地热勘查开发设计院  
李振杰 天津地热勘查开发设计院  
徐云鹏 天津地热勘查开发设计院  
田光辉 天津地热勘查开发设计院  
中文摘要:阐述了酸化液压技术在天津地热增产中的应用和取得的宝贵经验。 得出的结论为:酸化液压工艺可以视 地质条件应用于以碳酸盐热储层为目的层的地热井增产施工中,是一项值得在地热开发中推广的技术。 在应用该 技术前,应重视对基础地质资料的分析研究,特别是酸化前抽水试验资料的分析,弄清酸化液压技术应用的前提和 必要条件,以达到理想的效果。
中文关键词:酸化液压技术  碳酸盐热储层  地热开发  地质条件  抽水试验
 
Application Analysis on Acidification and Crushing Technology for Increasing Geothermal Yield
Abstract:This article elaborated the valuable experience with two examples that the acidification and crushing technology can be used to increase geothermal exploit amount.Acidification and crushing technology is worth to spread in geothermal exploration, which can be used according to geological conditions in improving geothermal yield construction in the carbon- ate geothermal reservoirs while they are as the target layers.Before the application, attention should be paid to the analysis and study on the basic geological data, especially on the analysis on pumping test data before acidification; application pre- requisite of acidification and crushing technology also should be made clear in order to achieve the ideal effects.
keywords:acidification and crushing technology  carbonate geothermal reservoir  geothermal development  geological condition  pumping test
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