准噶尔盆地陆东地区石炭系火山岩储层特征及控制因素
DOI:
作者:
作者单位:

作者简介:

通讯作者:

中图分类号:

TE122.23

基金项目:

国家科技重大专项二级子课题“北疆、松辽盆地南部火山岩储层成岩作用与有利储层分布预测”(编号:2008ZX05001-003)


Investigation on Characteristics and Controlling Factors of Carboniferous Volcanic Reservoir in Ludong area of Junggar Basin
Author:
Affiliation:

Fund Project:

Special feature of major national scientific and technological secondary

  • 摘要
  • |
  • 图/表
  • |
  • 访问统计
  • |
  • 参考文献
  • |
  • 相似文献
  • |
  • 引证文献
  • |
  • 资源附件
  • |
  • 文章评论
    摘要:

    在岩心观察基础上,通过大量常规薄片与铸体薄片显微镜下鉴定与定量统计,孔隙度与渗透率测定、全岩主微量元素分析、扫描电镜等分析测试手段,对我国准噶尔盆地陆东地区石炭系火山岩的岩性与岩相特征、储集空间类型及分布特征进行了研究,在此基础上对陆东地区石炭系火山岩储层物性的影响因素进行了分析。研究结果表明:区内火山岩岩石类型主要为次火山岩、火山熔岩、火山碎屑岩和沉积火山碎屑岩。火山岩储集空间主要为次生溶孔和裂缝;火山岩的储集性能主要受风化和构造破碎作用、岩性和岩相以及火山喷发时的地质环境的影响。

    Abstract:

    The reservoir characteristics including lithology, lithofacies, pore type of the Carboniferous volcanic rocks in Ludong area of Junggar Basin are analyzed based upon core observation,thin section identification, porosity and permeability analysis,Whole rock chemical analysis and Scanning electron microscope analysis. The reservoir pore space types, main parameters affecting the reservoir quality are also studied. The results indicate that the major rocks includes sub- volcanic rock,lava,pyroclastic rocks and sedimentary pyroclastic rocks.The man reservoir spaces including secondary pores and fractures.,and the reservoir properties were mainly affected by weathering and secondary solution, tectonism, lithology and lithofacies, environment of formation.

    参考文献
    相似文献
    引证文献
引用本文

康静. 准噶尔盆地陆东地区石炭系火山岩储层特征及控制因素[J]. 科学技术与工程, 2012, 12(4): .
kangjing. Investigation on Characteristics and Controlling Factors of Carboniferous Volcanic Reservoir in Ludong area of Junggar Basin[J]. Science Technology and Engineering,2012,12(4).

复制
分享
文章指标
  • 点击次数:
  • 下载次数:
  • HTML阅读次数:
  • 引用次数:
历史
  • 收稿日期:2011-11-14
  • 最后修改日期:2011-11-14
  • 录用日期:2011-11-21
  • 在线发布日期: 2011-12-26
  • 出版日期:
×
律回春渐,新元肇启|《科学技术与工程》编辑部恭祝新岁!
亟待确认版面费归属稿件,敬请作者关注