西南石油大学学报(自然科学版) ›› 2006, Vol. 28 ›› Issue (2): 61-63.DOI: 10.3863/j.issn.1000-2634.2006.02.016

• 石油与天然气工程 • 上一篇    下一篇

萨尔图北一、二排西上返区块采出程度分析

钱杰1,2 张国珍2 原观军2 董志林2 关辉2
  

  1. (1.成都理工大学能源学院,四川成都610059;2.大庆油田有限责任公司采油一厂,黑龙江大庆163001)
  • 收稿日期:2005-03-17 修回日期:1900-01-01 出版日期:2006-04-20 发布日期:2006-04-20
  • 通讯作者: 钱杰

ANALYSIS OF THE RECOVERY DEGREE OF THE UP-WARDS BLOCK OF THE WESTREN BEIYIER LINE IN THE SAERTU OILFIELD

QIAN Jie 1,2 ZHANG Guo-zheng2 YUAN Guan-juen 2 et al.
  

  1. ( Chengdu University of technology,Chengdu Si-chuan 610059,China )
  • Received:2005-03-17 Revised:1900-01-01 Online:2006-04-20 Published:2006-04-20
  • Contact: QIAN Jie

摘要: 大庆油田萨尔图中部开发区北一、二排西部区块主力油层葡萄花油层I组结束聚合物驱油后即将上返到萨尔图油层萨川0一萨mro单元层注聚合物,这个区块是大庆油田第一个二类油层聚合物工业驱区块,其注聚合物前的采出程度的准确标定关系到大庆油田二类油层聚合物工业驱的效果评价和进一步推广应用。通过对该区块的动态、静态资料的四种不同计算采出程度方法优缺点加以分析对比,认为“静态资料法”比较合理,并将该方法计算结果标
定为区块注聚合物前采出程度。

关键词: 采出程度, 聚合物, 上返, 水驱曲线

Abstract: After polymer-flooding the chief reservoir in the Western Beiyier Line in the central Saertu Oilfied, polymer-flooding will be done upwards into Saertu reservoir SII10-SIII10 witch is the second type oil layers where the polymer-flooding is first per-formed. For holding the accurate recovery degree prior to poly-mer-flooding concerns the result evaluation and application on
polymer-flooding in the second type oil layers, on the basis of comparing the advantages and disadvantages by computing the static and performance datain 4 calculating methods,it was con-eluded that the static calculating method is more rational. We had taken the results calculated with static method as the recov-cry degree ahead of polymer-flooding.

Key words: recovery degree, polymer, upwards going, waterlloodingcurve

中图分类号: