segregated completion ; separate completion
分层开采完井 single selective completion
双层分采完井 two-zone single selection completion
双管双层分采完成井 two-tubing dual completion well
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针对不同尺寸的套管完井，在侧钻井分层开采的过程中的配套了封堵和卡封等配套的改层工艺。
According to the casing strings of different sizes, converting zone technology including chemical plugging and packer setting is matched during the process of selective zone production.
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