河南济源五龙口地热资源特征与产业化研究  

Study on the features and industrialization of geothermal resources in Wulongkou,Jiyuan,Henan Province

作　　者：崔占锋 张晗 白晨 万光南 卢玮 CUI Zhanfeng;ZHANG Han;BAI Chen;WAN Guangnan;LU Wei(Henan Academy of Geology,Zhengzhou Henan 450016,China;Henan Engineering Research Center of Deep Exploration,Zhengzhou Henan 450053,China)

机构地区：[1]河南省地质研究院,河南郑州450016 [2]河南省深部探矿工程技术研究中心,河南郑州450053

出　　处：《钻探工程》2024年第2期140-145,共6页Drilling Engineering

基　　金：河南省重点研发专项“河南省中深层地热清洁能源开发利用关键技术研究与示范”(编号:231111320800);河南省地质研究院2023年度院管财政科研类项目“深部煤系气、地热资源协同共采技术可行性研究”(编号:2023-331-XM026-KT03);“豫东地区新生界砂岩热储地热钻井与回灌技术优化研究”(编号:2023-902-XM005-KT01)。

摘　　要：以河南省济源市盘古寺—五龙口断裂带为研究对象,进行了五龙口镇一带地热资源特征研究,并对产业化提出了建议。研究表明,该区地热受盘古寺断裂带和五龙口断裂带控制,地热流体在研究区北部山区的盘古寺断裂带接受大气降水补给,地热类型为对流型中低温地热资源,热储类型为带状裂隙热储,主要利用的热储层有:第四系松散岩类热储层、寒武-奥陶系碳酸盐岩热储层、太古界片麻岩热储层。可用于地热清洁供暖、康养、温泉度假、温室大棚和矿泉水生产等产业。Taking the Pangusi-Wulongkou fault zone in Jiyuan City,Henan Province as the research object,by analyzing the geothermal features in the Wulongkou Town,this paper put forward suggestions for the industrialization of geothermal resources.The research shows that the geothermal energy in the study area is controlled by the Pangusi and Wulongkou fault belt,and the geothermal fluid receives the recharge of atmospheric precipitation in the Pangusi Fault Belt in the northern mountainou area.The geothermal energy is the type of convective medium-low temperature,and the geothermal reservoirs is featured of zonal fissure.The main available thermal reservoirs are as follows:the Quaternary loose rock reservoir,the Cambrian-Ordovician carbonate reservoir and the Archaean gneiss reservoir.It can be used for geothermal heating,health and wellness,hot spring vacation,agricultural production and mineral water production and other industries.

关 键 词：地热资源 地热特征 对流型 产业化 五龙口 

分 类 号：P314[天文地球—固体地球物理学] P634[天文地球—地球物理学]