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window cutting sidetrack well drilling
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window cutting sidetrack well drilling
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开窗侧钻井钻井
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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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terahertz quantum cascade laser
terahertz radar
terahertz radiation
terahertz radiation source based on non linear optics
terahertz radiation source based on non-linear optics
terahertz radiation source based on nonlinear optics
terahertz remote sensing
terahertz security inspection
terahertz signal generator
terahertz source
terahertz sources
terahertz spectrum
terahertz spectrum analyzer
terahertz thermal imaging
terahertz (THz) wave technologies
terahertz time domain spectrometer
terahertz time domain spectroscopy
terahertz time-domain spectroscopy
terahertz time domain spectroscopy, TDS
terahertz transceiver
terahertz two-dimensional focal-plane imaging
terahertz vacuum electron device
terahertz vacuum electronic devices
terahertz vector network analyzer
terahertz wave
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更新时间:2026/8/5 16:16:53