电脉冲采油技术是一种物理采油方法，通过在井下液体中高压放电，地层中产生定向传rn播的压力脉冲，激发周期性压力波和强电磁场，利用产生的空化作用解除地层污染。经在濮城油田rn11口井的应用，该工艺成功率100％，并取得了较好的增油效果。%The low-frequency electrical pulse oil production technology is a physical oil production method. This paper introduces the rnmechanics, characteristics, instrument structure and working parameters, construction technology and selection well condirntions. By using this insrument 11 wells in Pucheng oilfield,the success probability is 100% ,and the recovery is raised.
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