石油学报 ›› 1994, Vol. 15 ›› Issue (4): 31-39.DOI: 10.7623/syxb199404005

• 地质勘探 • 上一篇    下一篇

双河油田储层孔隙结构特征分类及影响因素

赵跃华, 王敏   

  1. 河南石油勘探局勘探开发研究院
  • 收稿日期:1992-11-09 修回日期:1993-12-11 出版日期:1994-12-25 发布日期:2013-07-08
  • 作者简介:赵跃华,1959年4月生.l982年毕业于西南石油学院现为河南石油勘探局勘探开发院工程师.通讯处:河南省南阳县官庄镇.邮政编码:473132

CHARACTERISTICS, CLASSIFICATIONS AND AFFECTING FACTORS OF RESERVOIR PORE STRUCTURES IN SHUANGHE OILFIELD

Zhao Yuehua, Wang Min   

  1. Research Institute of Exploration and Development, Henan Petroleum Exploration Bureau
  • Received:1992-11-09 Revised:1993-12-11 Online:1994-12-25 Published:2013-07-08

摘要: 选用216块铸体薄片、500余份压汞、100余份相渗透、250份润湿性、30块阴极发光、336块X衍射及253块电镜样品并结合沉积相、岩矿鉴定等方面的资料,对双河油田储层孔隙结构特征进行的研究,分析了影响孔隙结构的因素,提出了三次采油措施的建议.

关键词: 双河油田, 样品分析, 孔隙结构, 储集层特征, 分析, 微观结构

Abstract: Data from 216 cast sections,500 mercury injection curves,100 relative permeability,250 wettability,30 cathode luminescence,336 XRD and 253 SEM samples are used in a combina-tion with sedimentary facies and rock mineral identification to make a detailed study on thecharacteristics of pore structure as well as its affecting factors on Shuanghe oil field.Sugges-tions for EOR technique are also presented in this paper.

Key words: Shuanghe oilfield, sample analysis, pore structure, reservoir characteristics, analysis micro-structure