天然气地球科学 ›› 2007, Vol. 18 ›› Issue (1): 145–148.doi: 10.11764/j.issn.1672-1926.2007.01.145

• 气田开发 • 上一篇    下一篇

塔河油田TK305井沥青质稠油防治技术的应用研究

徐 刚1,顾文涛1,蒋 振1,康红兵2,詹 新2   

  1. (1.中国石化江苏油田矿业开发部,江苏 扬州 220059; 2.中国石化西北局塔河油田 采油一厂,新疆 轮台 841600)
  • 收稿日期:2006-09-03 修回日期:2006-12-12 出版日期:2007-02-10 发布日期:2008-06-20
  • 通讯作者: 徐 刚jz6741604@sohu.com. E-mail:jz6741604@sohu.com.
  • 作者简介:徐刚(1978-),男,湖南益阳人,工程师,主要从事油气田 生产管理工作.

APPLICATION STUDY OF THE ASPHALTIC HEAVY OIL CONTROLLING TECHNOLOGY IN WELL TK305, TAHE OILFIELD

XU Gang1GU Wen-tao1JIANG Zhen1KANG Hong-bin2,ZHAN Xin2   

  1. (1.Oilfield Exploitation Department of Jiangsu Oil Exploration Corporation, Yan gzhou 220059, China; 
    2.No.1 Testing and Production Factory,Tahe Oilfield  of Northwest Oil Bureau, L untai 841600, China)
  • Received:2006-09-03 Revised:2006-12-12 Online:2007-02-10 Published:2008-06-20

摘要:

随着生产的进行,TK305井原油物性发生改变,从生产前期乳黄色凝析轻质油,变为褐黄色凝析轻质油,再后来变为褐黄色凝析油和黑色稠油;由于出现这种变化,该井无法正常生产。针对该实际问题,提出了应用掺高温沥青分散剂防治稠油方法,并在实验基础上对该井实施解堵工艺,取得了一定成效。

关键词: 塔河油田, 原油性质, 沥青质稠油

Abstract:

The oil properties in Well TK305 change with production, from the milk yellow condensate light oil in the early stage of production through the brown-yellow condensate light oil to the brown-yellow condensate oil and black heavy oil. Because the oil properties have changed, this well cannot produce normally. Aiming at this practical problem of production, the technology of controlling heavy oil by mixing high-temperature asphalt dispersing agent is presented. Based on the experiments, this well is conducted by broken down technology, achieving some effects.

Key words: Tahe Oilfield, Oil property, Asphaltic heavy oil

中图分类号: 

  • TE345

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