摘要
为开发利用地热资源,苏州某地钻凿一眼地热井。该井的主要热储层为侏罗系火山碎屑岩、安山岩,结合该地区地热地质条件选取合理的成井工艺并成功应用。本文主要从井身结构、固井、洗井、抽水试验等方面进行介绍,并结合水温、水量及水质条件对地热资源的开发作出针对性的评价。该井的成功钻凿与开发,对本区域的地热利用提供了重要的借鉴作用,具有深远的意义。
In order to develop and utilize geothermal resources,a geothermal well was drilled in a certain place in Suzhou.The main thermal reservoirs of the well are Jurassic volcanic clastic rocks and andesite.Based on the geothermal geological conditions in the area,reasonable well-forming techniques have been selected and successfully applied.This article mainly introduces the well structure,cementing,well washing,pumping test,etc.,and makes a targeted evaluation of the development of geothermal resources in combination with water temperature,water quantity and water quality conditions.The successful drilling and development of this well has provided an important reference for the use of geothermal energy in this area and has far-reaching significance.
作者
陈家玺
何铁柱
张文洋
张顺峰
Chen Jia-xi;He Tie-zhu;Zhang Wen-yang;Zhang Shun-feng(Beijing Geothermal Research Institute,Beijing 102218)
出处
《内蒙古石油化工》
CAS
2021年第11期83-86,共4页
Inner Mongolia Petrochemical Industry
关键词
地热井
成井工艺
地热资源
地热开发
清洁能源
洗井
geothermal well
well completion technology
geothermal resource
geothermal development
作者简介
陈家玺(1989-),男,河南省商丘人,地质工程专业,硕士,工程师,主要从事地热和城市地质方面的研究。
