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stage cementing
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stage cementing
Encyclopedia
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固井
释
stage cementing
分级注水泥
在套管柱一定部位安装分级注水泥接箍(简称分级箍),将一级注水泥作业分成二级或多级完成,以降低注水泥对储层伤害的固井方法。
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paracompactness
paracompactness criterion
paracompact pair
paracompact space
paracompact topological space
paracompactum
paracomplex
paracomplex number
paraconductivity
paracone/ paraconid
paraconsistent logic
paraconsistent logic approach to paradox solution
paracontact
paraconvex
paraconvex group
paraconvex set
paracrine
paracrystal
para-curve
paracusis
paracusis of Willis
paracycloid
parade and demonstration
Parade of Bao Lao
parade of folk dance in Song Dynasty
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