high permeability zone plugging 封堵高渗透带
zone permeability 地层渗透率
permeability phase-out zone 渗透率异相带
low permeability pay zone 低渗透储层
low permeability gas zone 低渗透气层
The fracturing of high permeability zone is a vital breakthrough of hydraulic fracturing. We need to pretest the production response ahead of the tip screen-out fracturing design.
高渗透层压裂技术是水力压裂的一个重要突破，在进行高渗透压裂设计时需对方案的增产效果进行预测。
The treatment and control of the large water inrush from structure broken zone would be a process to reform the pipeline and crack structure to the pore medium and till no permeability zone.
治理构造破碎带大型突水就是改造其管道、裂隙状结构成孔隙介质直至不透水带的过程。
Materials used as cigarette papers, filter plug wrap and filter joining paper, including materials having an oriented permeable zone. determination of air permeability.
作卷烟纸用的材料，过滤纸和过滤嘴接缝纸材料，包括定向可透气部分用的材料。透气性的测定。
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