泥饼

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This page is a translated version of the page Dictionary:Mud cake and the translation is 100% complete.

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滤饼,泥浆中滤液(泥浆中的液体成分)在流失到孔隙和渗透构造的过程中沉积在钻井壁的剩余物。泥饼(平均厚度5毫米到几厘米)通常具有很低的渗透率,这样可以避免液体的进一步流失。参考invaded zone