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以T1孔为例,通过对民勤盆地内水文地质特征和视电阻率、自然电位测井曲线幅值及形态的对照分析,论述了电测井方法配合水文地质钻探,寻找地下淡水资源与划分咸淡水界面的应用效果。
Taking T1 hole as an example, through the comparative analysis of the hydrogeological features and the apparent resistivity and the amplitude and shape of the natural potential logging curve in the Minqin Basin, the paper discusses the methods of electrical logging in combination with hydrogeological drilling to find the underground freshwater resources and the division Application of brackish water interface effect.