田琨;殷进垠;曾溅辉;

• 1:中国石化石油勘探开发研究院海外油气规划所

• 2:中国石油大学(北京)油气资源与探测国家重点实验室

摘要(Abstract)：

准噶尔盆地车排子凸起沙湾组的油气来源于东侧的昌吉凹陷和南侧的四棵树凹陷,分析连接烃源岩与油气藏的砂岩输导层的输导特征和性能,结合颗粒荧光定量技术测定的QGF指数变化趋势和光谱特征,追踪沙湾组砂岩输导层油气运移路径.结果表明:研究区沙湾组一段东侧和沙湾组二段南侧砂体于地质历史时期发生油气运移;排612—排609井、排606—排602井一带和排8井区为沙一段油气由东南至西北方向的优势运移路径,与红车断裂带共同构成油气垂向和侧向运移的高效通道;优势运移路径指向的西北地区继承性构造高部位的岩性、地层和岩性—构造等圈闭是未来勘探的重点.

关键词(KeyWords)：准噶尔盆地;车排子凸起;砂岩输导层;颗粒荧光定量技术;油气运移

Abstract:

Keywords:

基金项目(Foundation):国家科技重大专项(2011ZX05031-001-003)

作者(Author):田琨;殷进垠;曾溅辉;

Email:

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