地热资源可持续开发策略与保护
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摘要
深州地热田是华北地区水质较好、水温较高的地热田之一。为了实现地热资源可持续开发利用,分析了构造断裂和热储层渗透性能对地热水水位下降的影响,采用干扰井水位消减法对合理井距进行了研究,得出了允许开采量、允许布井数及合理井距等地热资源可持续开发利用参数。
Shenzhou Geothermal Field is one of the geothermal fields with better water quality and higher water temperature in North China region.In order to realize the substainable development of geothermal resource,the effect of fault structure and thermal reservoir permeability to the water level decrease was analysed in the text,and the rational well spacing was investigated through the method of water level cut back of the interference well.The parameters of geothermal resource substainable development were obtained such as the allowable yield,the allowable well spacing density,the rational well spacing and so on.
Shenzhou Geothermal Field is one of the geothermal fields with better water quality and higher water temperature in North China region.In order to realize the substainable development of geothermal resource,the effect of fault structure and thermal reservoir permeability to the water level decrease was analysed in the text,and the rational well spacing was investigated through the method of water level cut back of the interference well.The parameters of geothermal resource substainable development were obtained such as the allowable yield,the allowable well spacing density,the rational well spacing and so on.
引文
[1]张素娥,康清普.深州市区地热资源详查[R].衡水:河北省地矿局第三水文工程地质大队,2009.
[2]寇秋焕,张素娥.河北省衡水市地热资源调查评价[R].衡水:河北省地矿局第三水文工程地质大队,2003.
[3]李郡,冯来全.衡水地热田地热资源勘查评价[R].衡水:河北省地矿局第三水文工程地质大队,2008.
[4]地质矿产部水文地质工程地质地质技术方法研究队.水文地质手册[M].北京:地震出版社,1983.
[5]齐玉峰,王现国.开封凹陷区地热资源开发利用与保护[J].2007,29(4):77-79.
[6]林建旺,刘小满.天津地热回灌试验分析及存在问题[J].地热能,2006(6):11-13.
[2]寇秋焕,张素娥.河北省衡水市地热资源调查评价[R].衡水:河北省地矿局第三水文工程地质大队,2003.
[3]李郡,冯来全.衡水地热田地热资源勘查评价[R].衡水:河北省地矿局第三水文工程地质大队,2008.
[4]地质矿产部水文地质工程地质地质技术方法研究队.水文地质手册[M].北京:地震出版社,1983.
[5]齐玉峰,王现国.开封凹陷区地热资源开发利用与保护[J].2007,29(4):77-79.
[6]林建旺,刘小满.天津地热回灌试验分析及存在问题[J].地热能,2006(6):11-13.
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