学科：石油与天然气地质学 词目：复合圈闭 英文：combination trap 释文：由两种或两种以上封闭因素共同遮挡形成的圈闭称为复合圈闭。
目的预测海拉尔盆地呼和湖凹陷下白垩统有利储集相带和复合圈闭。
AimInteresting Cretaceous reservoir belts and complex traps are predicted in Huhehu Depression of Hailar Basin, Notheast China.
古城奥陶系礁滩相岩性圈闭带和罗布泊奥陶系礁滩相构造—岩性复合圈闭带。
Gucheng Ordovician reef beach facies lithostratigraphic trap zone and Luobupo Ordovician reef beach facies structure-lithostratigraphic trap zone.
采用圈闭层封闭面成图技术方法对苏维依组进行分析，发现该组顶部存在构造-岩性型复合圈闭。
The formation was analysed by chart stacking technology along the sealing surface of the trap, a large tectonic lithologic complex trap was found in the top of the formation.
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