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微电极测井曲线是常规测井系列中非常重要的测井曲线,主要是用来判断岩性和划分渗透性地层;划分薄层,确定地层界面和有效厚度;进行地层对比;确定冲洗带电阻率及泥饼厚度。微电极测井曲线受外界条件影响较大,认清影响微电极测井曲线质量的因素,提高微电极测井曲线质量,可更好的发挥微电极测井曲线在测井解释中的重要作用。本文对影响微电极测井曲线质量的主要因素进行深入总结和分析,针对影响微电极测井曲线质量的主要因素提出保证微电极测井曲线质量的控制及解决方法,从而提高微电极测井曲线优质率。
The micro-electrode logging curve is a very important logging curve in the conventional well logging series and is mainly used to judge the lithology and divide the permeability strata; to divide the strata and determine the stratigraphic interface and effective thickness; to make stratum contrast; to determine the rinsing zone resistance Rate and mud cake thickness. Microelectrode logging curves are greatly affected by external conditions. Identifying the factors that affect the quality of micro-electrode logging curves and improving the quality of micro-electrode logging curves can make the micro-electrode logging curve play an important role in well logging interpretation . In this paper, the main factors that affect the quality of microelectrode logging curve are summarized and analyzed. According to the main factors that affect the quality of micro-electrode logging curve, the control and solution to ensure the micro-electrode logging curve quality is proposed, High quality.