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动力压井方法
释义
动力压井方法
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工学
三级井控技术
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dynamic kill method
动力压井方法
压井过程中保持流体在井内环空流动压降与静液压力之和所产生的井底压力等于地层(生产层)压力以实现压井目的的井控方法。
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grassland civilization
grassland classification
grassland classification in China
grassland classification in the Soviet Union
grassland class map
grassland climate disaster
grassland community structure
grassland degradation
grassland degradation and restoration mechanism and grassland health evaluation in northern China
grassland degradation in China
grassland desertification
grassland disasters
grassland dung spot
Grassland Eco-chemistry
grassland ecological civilization
grassland ecological-economic regions in China
grassland ecological risk
grassland ecological security
grassland ecological subsidy policy
grassland ecological threshold
grassland ecological value accounting
grassland ecological water requirement
grassland ecosystem
grassland ecosystem services
grassland ecotourism
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