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跟趾端效应
释义
跟趾端效应
Encyclopedia
工学
水平井完井
释
heel and toe effects
跟趾端效应
在油井生产过程中,长水平井或多分支井在水平方向的延伸,使得油流在趾端和跟端之间产生了摩擦压降,导致跟端排量高于趾端排量,进而造成过早见水或气窜的效应。
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bulletin board system, BBS
Bulletin by Temporary President of the Republic of China
Bulletin of Environmental Status of China
Bulletin of Flood and Drought Disaster in China
Bulletin of Geological Science and Technology
bulletin of land and household tax collection
bulletin of marine disaster
Bulletin of The Astronomical Society of India
Bulletin of the History of Medicine
Bulletin of the Library Association of China
Bulletin of the Museums Association of China
Bulletin of the Seismological Society of America
Bulletin on God-Thanking Opera by Li Wenmao the King of Pacification
bulletins
Bulletin Signaletique
bullet mark
bullet nose curve
bulletproof and bomb suppression felts and blankets
bullet proof car
bullet-proof clothing
bullet-proof door
bullet-proof glass
bulletproof materials
bullet screens
Bull Fighting
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