摘要
为合理开发利用济南市北部地热田的地热资源,以新近系馆陶组和古近系东营组热储层为研究对象,根据收集的地球物理勘探、水文地质调查、钻孔数据等资料,建立了热储概念模型,计算了热储层的地热资源量和地热流体可采量,评价了地热资源的开发利用。研究表明,研究区热储类型为孔隙裂隙型热储,地热资源丰富,热储层中储存的地热资源量为2.25×10^(19)J,地热流体可采资源量为2.05×10^(5) m^(3)/d。计算和评价成果可为该区地热资源的进一步开发、管理提供依据。
In order to rationally develop and utilize geothermal resources in northern Jinan City, the authors studied the Neogene Guantao Formation and Paleogene Dongying Formation, and established the conceptual model of their geothermal reservoirs based on the geophysical, hydrogeological surveys and borehole data. The exploitation of geothermal resources were evaluated according to the calculation of both geothermal resources and recoverable resources of geothermal fluid in the Guantao and Dongying Formations. The study shows that this area is rich in geothermal resource with pore and fissure geothermal reservoir, which indicates 2.25×10^(19)J of geothermal resources, and 2.05×10^(5) m^(3)/d of recoverable resources of geothermal fluid. The evaluation results would be conducive to the further development and management of geothermal resources in the area.
作者
韩中阳
吴沙沙
刘咏明
韩子晨
姜彦玉
戈成旺
宋文静
HAN Zhongyang;WU Shasha;LIU Yongming;HAN Zichen;JIANG Yanyu;GE Chengwang;SONG Wenjing(Shandong Provincial Geo-mineral Engineering Group Co.,Ltd,Jinan 250200,Shandong,China;Shandong Provincial Geo-mineral Engineering Exploration Institute,Jinan 250014,Shandong,China)
出处
《华东地质》
2022年第3期276-285,共10页
East China Geology
基金
济南市国土资源局“山东省济南市北部孔隙型砂岩热储地热资源储量勘查评价(编号:JNCZ(HZJS)-GK-2015-0005)”项目资助。
关键词
热储层
地热资源
开发利用
热储概念模型
济南市
geothermal reservoir
geothermal resources
exploitation
conceptual model of geothermal reservoir
Jinan City
