新港火山岩屏蔽区地震勘探攻关效果分析
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摘要
新港火山岩屏蔽区位于极为有利的区域构造位置.经三年地震勘探系列技术实验研究,取得了火山岩屏蔽,多次波干涉和复杂海况施工系列技术经验;得到了地震剖面中深层反射.基本上查明了中深层地层分布、断层展布和构造形态,为油气资源评价和预探井设计提供了地质依据.
The Xingang Volcanics Shielded zone locates at a favorable regional structual position. Through three-years Study and technical experiment of the seismic exploration, three key techniques of volcanic reflective shielding. Multiple wave interfering and seismic acquisition under complicated offshore conditions have been developed, and the medium-deep reflections recorded. The mediam-deep strata, fault patten and structure style are basically understood. These have provided a geologic basis for hydrocarbon resource assessment and wild cat planning.
The Xingang Volcanics Shielded zone locates at a favorable regional structual position. Through three-years Study and technical experiment of the seismic exploration, three key techniques of volcanic reflective shielding. Multiple wave interfering and seismic acquisition under complicated offshore conditions have been developed, and the medium-deep reflections recorded. The mediam-deep strata, fault patten and structure style are basically understood. These have provided a geologic basis for hydrocarbon resource assessment and wild cat planning.
引文
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