天津地区地热钻井及成井技术
投稿时间:2008-08-12  修订日期:2008-11-17  点此下载全文
引用本文:马忠平,庞海,王艳宏,等.天津地区地热钻井及成井技术[J].钻探工程,2008,35(12):9-11.
MA Zhong-ping,PANG Hai,WANG Yan-hong,et al. Geothermal Well Drilling and Completion in Tianjin Area[J]. Drilling Engineering, 2008,35(12):9-11.
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作者单位E-mail
马忠平 天津地热勘查开发设计院 ma_zhongping@sina.com 
庞海 天津市地质工程勘察院  
王艳宏 天津市地质工程勘察院  
鲍卫和 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  
中文摘要:多年来,天津地热钻井技术不断发展。天津市地热井施工最深达4041 m,最高井口温度105 ℃,自流水量300 m3/h。针对天津地区不同热储层的钻井工艺技术进行简要介绍,并总结了一些经验教训。
中文关键词:地热井  钻井  成井  套管程序  天津地区
 
Geothermal Well Drilling and Completion in Tianjin Area
Abstract:Geothermal well drilling technique has been developing in recent years in Tianjin area with 4041 m in ultimate depth, 105 ℃ of the highest temperature at wellhead and outlet of 300 m3/h. The article briefly introduced the drilling technology in different geothermal reservoirs, and summarized the experience and lessons.
keywords:geothermal well  well drilling  well completion  casing program  Tianjin area
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