| 新疆三塘湖盆地走滑构造特征与油气勘探 |
| |
| 引用本文： | 欧阳征健,周鼎武,冯娟萍,张小浩.新疆三塘湖盆地走滑构造特征与油气勘探[J].现代地质,2006,20(2):277-282. |
| |
| 作者姓名： | 欧阳征健 周鼎武 冯娟萍 张小浩 |
| |
| 作者单位： | 1. 西北大学,地质学系,陕西,西安,710069
2. 西北大学,地质学系,陕西,西安,710069;山东科技大学,地球信息科学与工程学院,山东,青岛,266510 |
| |
| 基金项目： | 科技部科研项目;中国石油天然气股份有限公司资助项目 |
| |
| 摘 要： | 通过对钻井岩心资料系统观察以及地震资料的全面检查,证实新疆三塘湖盆地内存在走滑构造,表现为简单走滑(逆—平移)断层和正花状走滑断层两种基本形式。在中央拗陷带内走滑断层与边界主断层斜交并呈“雁列式”排列,表明走滑构造可能在边界断层发生大规模逆冲兼右行走滑时形成,其形成时期可能为喜山期。同时走滑构造对油气的生成、运移与聚集起着重要的控制作用。
|
| 关 键 词： | 三塘湖盆地 走滑构造 圈闭 新疆 |
| 文章编号： | 1000-8527(2006)02-0277-06 |
| 收稿时间： | 10 24 2005 12:00AM |
| 修稿时间： | 01 15 2006 12:00AM |
Features of Strike-slip Tectonics and Prospecting for Hydrocarbon Exploration in Santanghu Basin,Xinjiang |
| |
| OUYANG Zheng-jian,ZHOU Ding-wu,FENG Juan-ping,ZHANG Xiao-hao.Features of Strike-slip Tectonics and Prospecting for Hydrocarbon Exploration in Santanghu Basin,Xinjiang[J].Geoscience——Journal of Graduate School,China University of Geosciences,2006,20(2):277-282. |
| |
| Authors: | OUYANG Zheng-jian ZHOU Ding-wu FENG Juan-ping ZHANG Xiao-hao |
| |
| Abstract: | Based on drilling-wells and seismic data,it was proved that there are strike-slip tectonics in Santanghu basin in the following two basic forms:simplified strike-slip faults and positive flower strike-slip faults.Strike-slip tectonics formed possibly in Himalayan Period when the boundary faults thrusted and right lateral strike slipped concurrently,intersect the boundary faults of the central geotectogene and collocate like the en-echelon faults.They play an important role in the generation,migration and accumulation of hydrocarbons. |
| |
| Keywords: | Santanghu basin strike-slip tectonic trap Xinjiang |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
