干旱区生态环境知识资源中心(Arid): 中国大型走滑断裂的复位研究与油气资源战略选区预测

Arid

	中国大型走滑断裂的复位研究与油气资源战略选区预测
其他题名	Restoration of the large-scale strike-slip faults and prediction of related oil and gas exploration strategic target area in China
	葛肖虹 1; 任收麦 2; 刘永江 1; 袁四化 1
ISSN	1671-2552
出版年	2006
卷号	25 页码:1022-1027
中文摘要	阿尔金断裂和郯庐断裂是亚洲大陆上规模最大的2条晚中生代以来活动的走滑断裂带,前者可能同步错移并分隔曾经统一的古生代克拉通盆地和侏罗纪箕状断陷的原型盆地,后者中段向北错移了属于扬子板块的苏北-胶东地块,北段佳(木斯)-依(兰)断裂切错了松辽与泛三江-哈巴罗夫斯克盆地,敦(化)-密(山)断裂左行错移了鸡西-七台河盆地和虎林盆地.因此,塔里木西南盆地油气资源的勘探评价应与柴达木盆地对比进行,巴丹吉林、腾格里沙漠掩盖下的阿拉善地块可与北塔里木地块对应,在其侏罗系-白垩系陆相盆地沉积之下可能保存了古生代克拉通沉积,可作为有潜力的油气资源战略选区;南黄海中部隆起带是苏北盆地建湖隆起的东向延伸,其震旦系-三叠系海相碳酸盐岩油气藏为潜在的勘探目标区;郯庐断裂北段的构造复位研究,对拓宽东北地区油气资源潜力区和重新认识松辽盆地形成背景、成盆机制有重大的理论与实践意义.
英文摘要	The Altyn Tagh fault and Tanlu fault are two of the largest strike-slip faults in the Asian continent that have been active since the Late Mesozoic. The Altyn Tagh fault probably displaced and separated the Paleozoic cratonic basin and Jurassic listric down-faulted prototype basin, while the central segment of the Tanlu fault displaced the northern Jiangsu-Jiaodong block of the Yangtze plate and the Jiamusi-Yilan fault and Dunhua-Mishan fault in the northern segment of the Tanlu fault displaced the Songliao and Pan-Sanjiang-Khabarovsk basins and sinistrally displaced the Jixi-Qitaihe and Hulin basins respectively. Therefore, exploration and evaluation of oil and gas resources in the southwestern Tarim basin should be considered to be carried out together with those in the Qaidam basin. The Alxa block covered by the Badain Jaran and Tengger deserts may corresponds with the northern Tarim block, and Paleozoic cratonic sediments might be preserved below the Jurassic-Cretaceous terrestrial sediments of the Alxa block. The desert-covered Jurassic-Cretaceous terrestrial basin and underlying Paleozoic cratonic sediments may be considered as potential strategic areas of oil and gas resources. The central uplift of the southern Yellow Sea is the eastward extension of the Jianhu uplift in the northern Jiangsu basin, in which Sinian-Triassic marine limestone oil-gas accumulations are potential targets of oil and gas exploration. The study of structural reconstruction in the northern segment of the Tanlu fault has great theoretical and practical significance for expanding oil and gas potential areas in Northeast China and re-understanding the background and mechanism of formation of the Songliao basin.
中文关键词	阿尔金断裂带 ; 郯庐断裂带 ; 构造复位 ; 油气资源潜力区
英文关键词	Altyn fault Tanlu fault structural reconstruction potential area of oil and gas resources
语种	中文
国家	中国
收录类别	CSCD
WOS类目	GEOLOGY
WOS研究方向	Geology
CSCD记录号	CSCD:2549772
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/219579
作者单位	1.吉林大学地球科学学院, 长春, 吉林 130061, 中国; 2.国土资源部油气资源战略研究中心, 北京 100034, 中国
推荐引用方式 GB/T 7714	葛肖虹,任收麦,刘永江,等. 中国大型走滑断裂的复位研究与油气资源战略选区预测[J],2006,25:1022-1027.
APA	葛肖虹,任收麦,刘永江,&袁四化.(2006).中国大型走滑断裂的复位研究与油气资源战略选区预测.,25,1022-1027.
MLA	葛肖虹,et al."中国大型走滑断裂的复位研究与油气资源战略选区预测".25(2006):1022-1027.