permanent completion with packer的意思|示意
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英 / /
封隔器永久完井
permanent completion with packer的网络常见释义
封隔器射孔完井法 封隔器射孔完井法permanent completion with packer 负压射孔perforating with negative pressure ..
permanent completion with packer相关短语
1、 permanent completion with single packer 单封隔器永久完井法