南水北调与水利科技Issue(3)：24-28,5.DOI:10.13476/j.cnki.nsbdqk.2014.03.005
高青县南部地区地热资源评价
Evaluation of Geothermal Resources in Southern Area of Gaoqing County
摘要
Abstract
ThegeothermalreservoirinthesouthernareaofGaoqingCountyconsistsmainlyoftwoformations:NeogeneGuantao Formation and Palaeogene Dongying Formation. According to the field observation and laboratory analyses, reasonable parame2 ters wereselected to develop the geothermal reservoir concept model. On thebasis,the heat reservoir method and recovery rate method were used to calculate and evaluate the total and available geothermal resources in the study area, respectively,and the volume method and maximum drawdown method wereused to evaluate the storagecapacity and allowable withdrawal of under2 ground hot water resources. T he results showed that the total geothermal resources quantity is 2. 516 1@ 1018 J, equal to 8. 587@107 t of standard coal,and the available geothermal resources is 6.290@ 1017 J,equal to 2.147@ 107 t of standard coal ( recovery rate is 25%). Also, the underground hot water storage capacity is 6. 542@ 109 m3,and the allowable withdrawal is 31 833@ 106 m3/a based on a production life of 100 years.关键词
热储层/地热资源/热储法/回收率法/最大降深法/体积法Key words
geothermal-reservoir/geothermal-resources/heat-reservoir-method/recovery-method/maximum-draw-dow-n-method/volume-method分类
天文与地球科学引用本文复制引用
周亚红,郝凌霄,陈康..高青县南部地区地热资源评价[J].南水北调与水利科技,2014,(3):24-28,5.基金项目
国家重点基础研究计划项目(973项目)(2010CB428805) （973项目）
国家自然科学基金项目(41172212) （41172212）
