西南石油大学学报(自然科学版) ›› 2012, Vol. 34 ›› Issue (3): 9-18.

• 地质勘探 • 上一篇    下一篇

齐古断褶带构造演化研究

范光旭1,李 臻(并列第一作者)2**,杨迪生3,王 威4   

  1. 1. 中国石油新疆油田公司,新疆 克拉玛依 8340002. 西南石油大学石油工程学院,四川 成都 6105003. 中国石油新疆油田公司勘探开发研究院地球物理研究所,新疆 乌鲁木齐 8300134. 中海石油(中国)有限公司天津分公司绥中 36-1 作业区,天津 塘沽 300452
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2012-06-01 发布日期:2012-06-01

Structural Evolution Research of Qigu Fault-folded Belts

Fan GuangXu;Li Zhen[Contribute to this paper equally];Yang Disheng; Wang Wei   

  1. 1. Xinjiang Oilfield Company,CNPC,Karamay,Xinjiang 834000,China2. Schol of Petroluem Engineering,Southwest Petroleum University,Chengdu,Sichuan 610500,China3. Geophysics Institute ,Xinjiang Oilfield Company,CNPC,Urumqi,Xinjiang 830013,China4. Suizhong 36-1 area,Tianjin Oilfield Company,CNOOC,Tanggu Tianjin 300452,China
  • Received:1900-01-01 Revised:1900-01-01 Online:2012-06-01 Published:2012-06-01

摘要:
要:针对准噶尔盆地南缘齐古断褶带复杂构造情况,开展了齐古断褶带构造演化研究。在广泛调研天山山体演
化、周边地层发育、地表水流变更、地震解释剖面的基础上,以理论地质学为指导,结合研究区内头屯河三叠系—新近
系的标准地层剖面、地面地质详查资料、重要地震勘探解释剖面、综合研究报告等资料,研究了喜马拉雅期齐古断褶带
平面构造特征、齐古断褶带剖面构造特征,分析了齐古断褶带的主要构造特征,划分出了齐古断褶带的构造模式。研
究认为:齐古断褶带构造演化可划分为四个阶段,依次为掀斜阶段、断褶阶段、滑脱阶段和楔入阶段。为齐古断褶带下
步油气勘探提供了依据。

关键词: 关键词:准噶尔盆地南缘, 齐古断褶带, 天山, 构造演化, 挤压隆升

Abstract: Abstract:Aiming at complex structure of Qigu fault-folded belts in Junggar Basin,structural evolution is studied in this paper.
ByinvestigatingmassifevolutionofMountTianshan,stratumdevelopmentofsurrounding,thechangeofsurfacewater,seismic
interpret profile,regarding theoretical geology as guidelines,combining standard stratigraphic section of between Triassic
and Neozoic,surface geology data,important interpretation profile of seismic exploration,integrated research report,plane
and profile structural characteristics of Qigu fault-folded belts in the period of Himalaya are researched in this paper. The
main structural characteristics of Qigu fault-folded belts is analysed and its structural model is divided. In this paper,it is
considered that the structural evolution of Qigu fault-folded belts is divided into four stages,including tilt stage,fault-folded
stage,detachment stage and wedging stage. It provides proof to exploration of Qigu fault-folded belts.

Key words: Key words: the southern margin of Junggar Basin, Qigu fault-folded belts, Mount Tianshan, structural evolution, extrusion uplift