经分析对比表明，通过实验筛选出的合理的酸液配方能较好的改善裂缝壁面附近地层的渗透率和支撑裂缝的导流能力。
Analyses and contrast shows that, the acid selected by experiment could improve the permeability nearby fracture surface and the fracture conductivity preferably.
酸化压裂是低渗透碳酸盐岩地层进行增产改造的一项重要措施，酸液向地层大量滤失受多种因素控制。
The acid fracturing is an important measure which increases the output of the low-permeability carbonate formation. The leaking into reservoir of acid is controlled by many factors.
污泥固化体渗透性的改变，不仅取决于酸性渗透液总的渗透量，也受酸的强度的控制；
The permeability change of solidified sludge was not only decided by the total infiltration volume of infiltration liquid but also controlled by the strength of acid;
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