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屏蔽暂堵技术
释义
屏蔽暂堵技术
Encyclopedia
工学
储层损害
释
temporary plugging technology
屏蔽暂堵技术
钻井过程中在钻井液中人为地加入各种类型和尺寸的固相颗粒,钻开储层后在正压差的作用下,在极短时间内进入油气层孔喉,在近井壁处形成渗透率接近于零的堵塞带,从而有效地阻止钻井液和后续施工对储层继续损害的技术方法。
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mental disorders due to endocrine disease
mental disorders due to epilepsy
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mental disorders due to infective endocarditis
mental disorders due to influenza
mental disorders due to intracranial infection
mental disorders due to kidney disease
mental disorders due to meningitis
mental disorders due to opiates
mental disorders due to parathyroidism
mental disorders due to physical diseases
mental disorders due to physical infection
mental disorders due to pneumonia
mental disorders due to respiratory system diseases
mental disorders due to rheumatoid arthritis
mental disorders due to sedative-hypnotic drugs
mental disorders due to syphilis
mental disorders due to systemic lupus erythematosus
mental disorders due to the central nervous system stimulant
mental disorders due to thyroid diseases
mental disorders due to tobacco
mental disorders due to visceral organ disease
mental effect of penalty
mental exhaustion
mental experiment
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