地层缺失和厚度不等是基于测井数据进行井间地层自动对比中需要解决的关键问题。
Hiatus and different thickness of the same formation are two key problems on automatic stratigraphic correlation based on log data from well to well.
辽河盆地东部凹陷中段深部地层中的古近系沙河街组由沙一段、沙三段构成，缺失沙二段和沙四段。
The Shahejie Formation of the Paleogene in the deep zone of the middle area of the East Depression in Liaohe Basin is made up of its Member 1 and Member 3 and lacks its Member 2 and Member 4.
在油田开发中钻遇断层时，地质上存在将测井分层对比中缺失地层厚度与铅直地层断距混淆的现象。
The thickness of lost stratum and stratigraphic throw is apt to misuse in identification of stratum on logs.
这一隆升过程不仅造成了库车坳陷全区缺失晚白垩世地层，而且也导致了库车坳陷构造变形雏形的发育。
This uplifting not only resulted in the erosion or non-deposition of the Late Cretaceous strata, but also in the formation of the structural rudiment of deformation in the Kuqa Depression.
这一隆升过程不仅造成了库车坳陷全区缺失晚白垩世地层，而且也导致了库车坳陷构造变形雏形的发育。
This uplifting not only resulted in the erosion or non-deposition of the Late Cretaceous strata, but also in the formation of the structural rudiment of deformation in the Kuqa Depression.
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