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气侵
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气侵
Encyclopedia
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钻井液污染
释
gas cut
气侵
钻井中,特别是探井和气井作业中,钻井液被天然气或空气侵入,造成钻井液比重降低,黏度升高的现象。轻者引起井内压力不稳定,导致停钻除气,重者会造成井喷、井塌事故。
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The Song of the Old China
The Song of Yesterday
The Song of Youth
the song with stepping dance
The Son of Man
The Sorrows of Young Werther
The Soul of China
The soul of the Yellow River
The Souls of Black Folk
The Sound and Fury
the Sound and the Meaning of All Scriptures
The Sound of Music
The Sound of Thunder
The Source of Acupuncture and Moxibustion
the source of speech sound
The Source of Zhuozhang He Nature reserve
the sources of international law
the source water protection area
The Sourcing Connection Première Vision
The South African School of Motion Picture Medium and Live Performance
The South China Sea Temple
The Southern Expedition of the Five Brave Generals
The Southern Song Dynasty mausoleum
The Southern Star
the southern theater command
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