歧口凹陷西部地区油气成藏条件与成藏模式研究
Hydrocarbon Enrichment Factors and accumulation Models in the Western of Qikou Sag
歧口凹陷西部地区是大港油田勘探远景区。该地区具有良好的油气成藏条件，即充足的油源条件、有利的储层条件、有利的储盖组合条件和保存条件、优越的构造背景和有利的圈闭条件以及油源断层的通道作用。成藏主要控制因素包括构造背景、断层沟通油源的能力和储层发育程度等三个方面。研究区发育3种成藏模式，分别为构造圈闭成藏模式、构造-岩性圈闭成藏模式和岩性圈闭成藏模式。
he Qikou Sag in western area of Dagang oilfield exploration area is far. The area has good conditions for hydrocarbon accumulation, which is sufficient oil source conditions, the favorable reservoir conditions, favorable reservoir cap combination condition and preservation condition, favorable tectonic background and favorable traps and oil source fault channel effect. Three aspects of main controlling factors of reservoirs including tectonic background, oil source fault communication ability and reservoir development degree. The study area developed 3 reservoir models, respectively, structural trap accumulation model, structural lithologic trap accumulation mode and lithologic trap model.
武泽、李辉、陈小哲、褚庆忠、梁武斌
石油天然气地质、石油天然气勘探
歧口凹陷西部地区成藏条件主控因素成藏模式
western region of Qikou saghydrocarbon accumulation originmain controlling factorsaccumulation models
武泽,李辉,陈小哲,褚庆忠,梁武斌.歧口凹陷西部地区油气成藏条件与成藏模式研究[EB/OL].(2014-03-07)[2025-08-03].http://www.paper.edu.cn/releasepaper/content/201403-217.点此复制
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