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空井压井方法
释义
空井压井方法
Encyclopedia
工学
三级井控技术
释
empty well killing method
空井压井方法
在控制一定井口压力以保持压稳地层的前提下,让侵入井内的气体上升、膨胀升至井口,然后间断泵入重钻井液与气体进行置换,直到井内充满钻井液,恢复压力平衡为止的特殊压井方法。
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hyperbolic conchoid
hyperbolic cone
hyperbolic constant
hyperbolic convexity
hyperbolic coordinates
hyperbolic coordinate system
hyperbolic corner
hyperbolic cosecant
hyperbolic cosine
hyperbolic cosine integral
hyperbolic cotangent
hyperbolic cube
hyperbolic curve
hyperbolic cylinder
hyperbolic cylinder coordinate
hyperbolic cylindrical surface
hyperbolic decline
hyperbolic defect of a triangle
hyperbolic differential equation
hyperbolic differential operator
hyperbolic differential system
hyperbolic disc
hyperbolic distance
hyperbolic dodecahedron
hyperbolic domain
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