鄂尔多斯盆地西缘前陆盆地属典型的黄土塬地貌,地表黄土切割剧烈,地下地质构造复杂.鉴于电磁阵列剖面(CEMP)法在山前带勘探的方法优势以及在西部多年的勘探成效,对鄂尔多斯盆地西缘及周边地区首次进行了CEMP勘探.实践证明,CEMP法勘探在黄土塬、复杂山区可以获得丰富、可信的地质成果,为查明盆山接触关系、目的层构造形态及预测油气有利区提供重要的依据.%Foreland basins on the western edge of Ordos are characterized by typical loess geomor phologic features. Its surface is severely cut, and its underground geological structures are complicated.Making use of the advantage of CEMP in exploration in frontland as well as successful multi-year exploration experiences in West China, we first employed the CEMP method to conduct exploration on the western edge of the Ordos basin and its surrounding areas. The practices proved that rich and reliable geological results have been achieved with the CEMP method in complicated areas covered with loess. This can provide important evidence for researching the contact relationship among basins and mountains, structural feature of target layers and predict favourable areas.
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机译：鄂尔多斯盆地西缘前陆盆地属典型的黄土塬地貌,地表黄土切割剧烈,地下地质构造复杂.鉴于电磁阵列剖面(CEMP)法在山前带勘探的方法优势以及在西部多年的勘探成效,对鄂尔多斯盆地西缘及周边地区首次进行了CEMP勘探.实践证明,CEMP法勘探在黄土塬、复杂山区可以获得丰富、可信的地质成果,为查明盆山接触关系、目的层构造形态及预测油气有利区提供重要的依据.%Foreland basins on the western edge of Ordos are characterized by typical loess geomor phologic features. Its surface is severely cut, and its underground geological structures are complicated.Making use of the advantage of CEMP in exploration in frontland as well as successful multi-year exploration experiences in West China, we first employed the CEMP method to conduct exploration on the western edge of the Ordos basin and its surrounding areas. The practices proved that rich and reliable geological results have been achieved with the CEMP method in complicated areas covered with loess. This can provide important evidence for researching the contact relationship among basins and mountains, structural feature of target layers and predict favourable areas.
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