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primary well control technology
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primary well control technology
Encyclopedia
工学
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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disjunct
disjunct distribution
disjunction
disjunction lattice
disjunction property
disjunction sign
disjunctive
disjunctive basis
disjunctive cleavage
disjunctive complement
disjunctive cut
disjunctive elements
disjunctive family of sets
disjunctive form
disjunctive game
disjunctive inference
disjunctive intermediate logic
disjunctive normal form
disjunctive normal form theorem
disjunctive programming
disjunctive proposition
disjunctive representations
disjunctive set
disjunctive sum
disjunctive syllogism
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