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射孔完井
释义
射孔完井
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射孔完井
释
perforation well completion
射孔完井
在油气层下入套管并用水泥封固,再采用专门的工具射穿套管、水泥环并穿入油气层一定深度,从而连通油气层和井筒的工艺过程。
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Laurentian Library
Laurentian Plateau
Laurentian Upland
Laurentide ice sheet
Laurent polynomial
Laurent polynomial ring
Laurent series
Laurent Terzieff
Laurent theorem
lauric acid
lauric aldehyde
lauric aldehyde; dodecanal; lauraldehyde
laurin
Laurion silver and lead mine
Lauritsen crater
Lauritz Melchior
Lauri Viita
lauryl alcohol
Lausanne
Lausanne Congress on World Evangelization
Lautakkin
Lautakshing
Lautaro
Lautoka
L-automorphism
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