河北怀来怀3井水温梯度测试及结果分析

Water Temperature Gradient Test and Result Analysis of Well Huai 3 in Huailai,Hebei

因怀3井断流,拟进行水温观测。根据地下流体规范要求,对怀3井进行了水温梯度测量,找到该井温度梯度波动最小部位,确定探头投放位置,提高水温观测数据质量,得到信度较高的地热前兆信息。

Due to the disconnection of well Huai 3,the water temperature observation will be carried out.According to the specification of underground fluid,the water temperature gradient is measured in well Huai 3.The minimum position of the temperature gradient fluctuation is found to determine the location of the probe and improve the quality of the water temperature observation data,and obtain the geothermal precursor information with high reliability.