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一级井控技术
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一级井控技术
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石油钻井安全技术
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primary well control technology
一级井控技术
通过选用合适的钻(修)井液、采用正确的技术措施控制井底压力稍大于地层压力,使地层流体无法侵入井眼,实现近平衡压力作业钻(修)井过程的方法。
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standard padding cloth
standard parabolic subalgebra
standard parabolic subgroup
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standard partial regression coefficient
standard part test
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Standard Performance Evaluation Corporation
standard period
standard platinum resistance thermometer
standard play
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