石油与天然气地质 ›› 2000, Vol. 21 ›› Issue (1): 24-27,37.doi: 10.11743/ogg20000106

• 油气空间 • 上一篇    下一篇

改造型盆地流体动力学的发育特点

王震亮   

  1. 西北大学地质学系,陕西西安710069
  • 收稿日期:1999-09-06 出版日期:2000-03-25 发布日期:2012-01-16
  • 基金资助:

    国家重点科技攻关项目“中国大中型气田勘探开发研究”(96-110);中国石油天然气总公司“九五”重点科技攻关项目“大、中型油气田成藏定量模式研究”(96-007)联合资助

DEVELOPMENT CHARACTERISTICS OF FLUID DYNAMICS IN REFORMED BASINS

Wang Zhenliang   

  1. Geology Department, Northwest University, Xi'an, Shaanxi
  • Received:1999-09-06 Online:2000-03-25 Published:2012-01-16

PDF (PC)

887

被引次数

35

摘要：

流体本身的运移性与含油气盆地后期的改造作用,导致了油气流体在地质历史上可具有多期运移、聚集、成藏和破坏的过程。在对准噶尔、鄂尔多斯等盆地进行流体动力学研究的基础上,总结出改造型盆地流体动力学的三个主要的发育特点 :平面上流体动力场往往被分隔成若干个相对独立的流体动力体系;地质历史上流体动力的分布与演化具有阶段性;空间上,不同地层的流体动力分布格局并不完全重合。

关键词: 改造型, 特点, 流体动力学, 油气运移, 油气聚集, 盆地

Abstract:

The migration nature of fluid and post-reformation of petroliferous basins resulted in multi-period of migration,accumulation,pool-forming and destruction of oil and gas in geological history.On the basis of the researches made on fluid dynamics in Junggar and Ordos Basins,three major characteristics of fluid dynamics of reformed basins were summaried:1.plannar fluid dynamic field could usually be divided into several relatively independent systems;2.the distribution and evolution of fluid dynamics could be divided into different stages in geological history;3.the distribution patterns of fluid dynamics of different strata were not always coincided in space.

Key words: reformed type, characteristics, fluid dynamics, hydrocarbon migration,hydrocarbon, accumultion, basin

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