正酸
foam acidizing is used on carbonate reservoirs, because it is more retarded and has better fluid-loss control than normal acid.
泡沫酸化用于碳酸盐储层,因为它与正常酸相比反应速度较慢而且防滤失性能较好。
a non emulsifying acid has a faster cleanup time than normal acid, by preventing or breaking emulsions in the reservoir.
与正常酸液相比,防乳化酸由于在储层中防止乳化或破乳使得排液时间缩短。
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