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影响压裂井压后产液量的因素很多,各个因素关系复杂并且存在一定的联系。本文中综合考虑影响压后产液量的多种因素,采用基于欧式贴近度的压裂评价方法,来分析压后产液量的主要影响因素并给出权重,可对压裂井压裂效果按从优到劣进行排序,以此来判断压裂井压裂效果的好坏。该方法经矿场验证,对压裂油井产液量的影响具有参考意义。
There are many factors that affect the amount of fluid produced after fracturing well pressure, the relationship between the various factors is complex and there is a certain relationship. In this paper, considering the various factors that affect the amount of liquid produced after pressure, the fracturing evaluation method based on the European proximity is used to analyze the main influencing factors of the pressure fluid volume and give the weight, According to the sort from superior to inferior, in order to determine the fracturing well fracturing effect is good or bad. The method verified by the mine has a reference meaning for the influence of fluid production in fracturing wells.