油气地质

构造变换带的识别及其在乌尔逊凹陷的应用

  • 易超 ,
  • 丁晓琪 ,
  • 葛鹏莉 ,
  • 郭佳
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  • 1.成都理工大学“油气藏地质及开发工程”国家重点实验室; 2.大庆油田有限责任公司勘探开发研究院
张彤,1986 年生,男,成都理工大学在读硕士研究生,主要从事沉积学含油气盆地方面的研究。地址:(610059)成都理工大学 沉积地质研究院。E-mail:986573254@qq.com

网络出版日期: 2010-12-15

基金资助

国家自然科学基金项目“托斯台伸展角度不整合与准噶尔盆地南缘成盆构造动力学研究”(编号:40773030)和国家自然科学基金项目“龙门山前陆盆地南北段构造特征差异及成因机理研究”(编号:40573002)联合资助

Identification of structural transfer zone and its application in Wuerxun Depression

  • YI Chao ,
  • DING Xiaoqi ,
  • GE Pengli ,
  • GUO Jia
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  • (1. State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Chengdu University of Technology, Chengdu 610059, China; 2. Research Institute of Exploration and Development, Daqing Oilfield Company Limited, Daqing 163712, China

Online published: 2010-12-15

摘要

依据前人对构造变换带的研究,其可分为变换带和调节带2 种,二者在应力机制、构造样式、发育部位等方面具有明显的差别。本次研究针对乌尔逊凹陷的铜钵庙构造带、巴彦塔拉构造带、苏仁诺尔构造带这3 个较大的变换构造带,并运用其基本理论,结合地震解释资料,分析乌尔逊凹陷构造特征,认为铜钵庙构造带与巴彦塔拉构造带、苏仁诺尔构造带在剖面特征、平面断裂特征和剖面演化等方面存在明显差异。结果表明:铜钵庙构造带为构造调节带,巴彦塔拉构造带和苏仁诺尔构造带为构造变换带。

本文引用格式

易超 , 丁晓琪 , 葛鹏莉 , 郭佳 . 构造变换带的识别及其在乌尔逊凹陷的应用[J]. 岩性油气藏, 2010 , 22(4) : 52 -57 . DOI: 10.3969/j.issn.1673-8926.2010.04.009

Abstract

Based on the previous studies, structural transfer zones can be divided into two types: transfer zone and accommodation zone, between which there are significant differences in the aspects of stress mechanism, structural pattern and development position. This study focuses on three large structural transfer zones of Wuerxun Depression: Tongbomiao structural belt, Bayantala structural belt and Surennuoer structural belt. The basic theory of structural transfer zone combined with seismic data is applied to analyze the structural characteristics of Wuerxun Depression. The result shows that there are obvious differences among Tongbomiao structural belt, Bayantala structural belt and Surennuoer structural belt in the aspects of structural characteristics, plane fracture characteristics and profile evolution. And it is believed that Tongbomiao structural belt is accommodation zone, while Surennuoer structural belt and Bayantala structural belt are transfer zones.

参考文献

[1] Dahlstrom C D A. Structural geology in the eastern margin of the Canadian Rocky Mountain [J]. Bulletin of Canadian Petroleum Geology,1970,18(3):332-406.
[2] Gibbs A D. Structural style in basin formation[J]. AAPG Memoir,1989,46:81-93.
[3] Morley C K,Nelson R A,Patton T I,et al. Transfer zones in the East African rift system and their relevance to hydrocarbon exploration in rifts[J]. AAPG Bulletin,1990,74(8):1 234-1 253.
[4] Faulds J E,Varga R J. The role of accommodation zone and transfer zone in the regional segmentation of extended terranes[G]∥Faulds J E,Stewart J H. Accommodation zones and transfer zones:The regional segmentation of the basin and range provinces. Boulder CorIorado:The Geology Society of America,1998,(323):1-45.
[5] 周建生,杨池银,陈发景,等.黄骅坳陷横向变换带的构造特征及成因[J].现代地质,1997,11(4):425-433.
[6] 赵红格,刘池阳,杨明慧,等.调节带和变换带及其在伸展区的分段作用[J].世界地质,2006,19(2):105-121.
[7] 陈发景.调节带(或传递带)的基本概念和分类[J].现代地质,2003,17(2):186.
[8] 陈发景,贾庆素,张洪年.传递带及其在砂体发育中的作用[J].石油与天然气地质,2004,25(2):144-148.
[9] 漆家福.裂陷盆地中的构造变换带及其石油地质意义[J].海相油气地质,2007,12(4):43-50.
[10] 杨明慧.渤海湾盆地变换构造特征及其成藏意义[J].石油学报,2009,30(6):816-823.
[11] 王秀娟,李元昊,侯加根.对伸展域变换构造研究的两点思考[J].中国煤田地质,2004,16(2):4-6.
[12] 许多年,王伟锋,邱贻博,等.准噶尔盆地乌夏地区构造调节带特征及成因[J].新疆石油地质,2007,28(4):410-412.
[13] 秦雁群,邓宏文,丁寒生.乌尔逊—贝尔凹陷构造调节带特征、成因机制及其地质意义[J].现代地质,2009,23(5):872-879.
[14] 李凤杰,郑荣才,蒋斌.中国大陆主要盆山耦合系统及其特征[J].岩性油气藏,2008,20(4):26-32.
[15] 苏玉平,李建,刘亚峰,等.贝尔凹陷布达特群潜山分类及其演化史研究[J].岩性油气藏,2009,21(4):58-62.
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