文献知网节
  • 记笔记

Dissolution Characteristic of Feldspar in Chang-8 Reservoir,DZ and ZY Region,Xifeng Oilfield of Ordos Basin

Hanlin LiuFengqin WangJin Wang

College of Geosciences and Engineering,Xi’an Shiyou University

摘要:Feldspar dissolution phenomenon in Xifeng Oilfield DZ,ZY common areas,feldspar and secondary porosity generated by dissolution study area is an important reservoir of oil and gas reservoir space.This study in order to clarify the situation and development of secondary porosity in the study area,the comprehensive utilization of rock thin section,scanning electron microscopy,X-ray diffraction analysis of the region’s 33 wells 150 rock samples of feldspar dissolution features fine description.Studies show:feldspar dissolution porosity reservoir space,the contribution rate of up to 60%,and feldspar dissolution phenomenon common development in the study area,according to the shape and structure feldspar dissolved pore and feldspar grains can be divided along the periphery of partial dissolution intragranular holes along feldspar twin planes or cleavage seam penetration,dissolving the formed strip,etc.,and honeycomb pore structure comprising two or more single;Harbour shape formed by the edge of the arc-shaped tablets dissolved pores the compound dissolved pores.
会议名称:

2016 7th International Conference on Mechatronics,Control and Materials(ICMCM 2016)

会议时间:

2016-10-29

会议地点:

中国湖南长沙

  • 专辑:

    基础科学; 工程科技Ⅰ辑

  • 专题:

    地质学; 石油天然气工业

  • 分类号:

    P618.13

  • 手机阅读
    即刻使用手机阅读
    第一步

    扫描二维码下载

    "移动知网-全球学术快报"客户端

    第二步

    打开“全球学术快报”

    点击首页左上角的扫描图标

    第三步

    扫描二维码

    手机同步阅读本篇文献

  • CAJ下载
  • PDF下载

下载手机APP用APP扫此码同步阅读该篇文章

下载:3 页码:590-595 页数:6 大小:1598k

引文网络
  • 参考文献
  • 引证文献
  • 共引文献
  • 同被引文献
  • 二级参考文献
  • 二级引证文献
  • 批量下载
相关推荐
  • 相似文献
  • 读者推荐
  • 相关基金文献
  • 相关法规
  • 关联作者
  • 相关视频