分层压裂
The fracturing rate function can change in grinding as a component when compared with that in separate grinding because of the interaction occuring between the components.
和单独磨矿时相比,方解石组分的碎裂速率函数由于组分间的相互作用而发生变化。
however, some technical difficulties and problems in selective fracturing and separate-layer fracturing still need to be solved.
当然选层分层压裂也有着需要解决的技术难点和问题,吐哈油田通过应用双封隔器分压。
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