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window cutting sidetrack well drilling
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开窗侧钻井钻井
释
window cutting sidetrack well drilling
开窗侧钻井
在油、气、水井的生产套管内预定的方向与深度,采用工具和工艺对套管进行开窗后形成新井眼,使老井恢复生产功能的钻井技术。即在原井套管预定位置进行开窗侧钻,形成有新井底、新井号的钻井技术。又称现代侧钻井钻井技术。
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infrequent-restriction-site PCR,IRS-PCR
infringement of information privacy
infringement of intellectual property
infringement of trade secrets
infringing on citizens' personal information
infrocin
In Front of Tian’anmen
infructescence
inf-sup condition
infundibular
infundibuliform
infundibulum
infuse
infused in hot liquid
infuser
infusibility
infusible
infusion
infusion from both inside and outside at same time
infusion pumps
ING
InGaAs infrared array
InGaAs on insulator
Inga Hydropower Station
in-gap state
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