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钻井复杂事故处理方法
释
well flow by displacement
替喷
用密度较小的流体(清水或原油)替出井内密度较大的压井液,使井内液柱的压力低于地层压力,诱导油(气)从油(气)层中流入井底,再喷出井口的作业。
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relations of production
relation symbol
relation type
relative
relative abundance
relative acceleration
relative accuracy
relative address
relative addressing
relative adsorption amount
relative algebra
relative algorithm
relative amount of wear
relative angular acceleration
relative angular velocity
relative aperture
relative apparent molar enthalpy
relative atomic mass
relative automorphism
relative bioavailability
relative biological effectiveness
relative boundary
relative Bruhat decomposition
relative bundle
relative calibration of volumetric glassware
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