济阳坳陷灰岩热储分布特征及资源潜力评价  

THERMAL RESERVOIR DISTRIBUTION CHARACTERISTICS AND RESOURCE POTENTIAL EVALUATION OF LIMESTONE IN JIYANG DEPRESSION

作　　者：李晓燕[1] 赵铭海 杨永红[1] 郗凤琨[1] 黄蓉 尚冰 张红波[1] LI Xiaoyan;ZHAO Minghai;YANG Yonghong;XI Fengkun;HUANG Rong;SHANG Bing;ZHANG Hongbo(Exploration and Development Research Institute,Shengli Oil Field Company,China Petroluem and Chemical Corporation,Dongying 257015)

机构地区：[1]中国石化股份胜利油田分公司勘探开发研究院,东营257015

出　　处：《工程地质学报》2018年第4期1105-1112,共8页Journal of Engineering Geology

基　　金：中国石化科研攻关项目"济阳坳陷及邻区地热资源评价与选区研究"(P13017)资助

摘　　要：利用钻井、测井、试油等油气勘探资料,对济阳坳陷灰岩潜山的构造演化、热储分布、地热资源形成条件等方面进行了综合分析,明确了该区灰岩潜山热储的成因类型为沉积盆地传导型,热储层主要为北东向潜山新近系覆盖的基岩凸起区寒武系-奥陶系。地热水主要为可更新性差的沉积埋藏水,腐蚀性和结垢性较强。热储法计算结果表明研究区地热资源量10.75×10~9GJ,可采地热资源量1.61×10~9GJ。We used the tectonic evolution background, geothermal reservoir characteristics and geothermal resources formation conditions,and made comprehensive analysis of the geothermal resources of Jiyang depression.We consider its geothermal resources are conducted by rock strata and controlled by regional tectonic background.The thermal reservoir is Cambrian and Ordovician limestone of bedrock uplift area covered by Neogene System.Ground water is mainly sedimentary burial nonrenewable water and has a strong scaling and corrosion. The geothermal resource quantity is 10. 75×10~9 GJ,and the geothermal recoverable resource quantity is 1. 61×10~9 GJ.

关 键 词：地热资源 灰岩热储 热传导通道 资源量 济阳坳陷 

分 类 号：P314.3[天文地球—固体地球物理学]