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司钻法压井
释义
司钻法压井
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二级井控技术
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well killing by driller
司钻法压井
发生溢流关井后,先用原密度钻井液循环排出溢流,再用加重钻井液压井的方法。又称两步控制法、二次循环法。
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bearing steel
bearing strain
bearing stratum
bearing stress
bear market
bear's head hericium
Bear’s diagram
beast number
beat
beat Cepheid
Beat Descendants of Royal Families
beat effect
beater
beater shuttle
beater wheel mill
beat frequency
beat frequency emitter
beat-frequency interferometer
beat frequency oscillator
beat-frequency oscillator
beat frequency oscillator, BFO
beatiful name of geographical names
beating
beating degree
beating ditch
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