论文详情

电热抽油杆技术

断块油气田

2004年 11卷第01期

阅读：108

Title

The Application of Electric Heating Rod Technology

作者

崔卫冠李现东董志清等

单位

中原油气高新股份有限公司采油四厂

摘要

针对文南油田沙一段稠油开采困难的特点,引进了电热抽油杆技术,现场应用5口井,累产稠油2 652 t ,开采效果显著。同时将该技术应用于边远区块的抽油井进行电加热清蜡,使储层免受污染。经济效益分析表明,该技术的投入产出比为1∶310 。

Abstract

In order to solve the question of heavy crude oil diffcult

to exploit ,we import the technology of electric heating rod. 5

wells produced 2 652 t heavy oil. At the same time , this

technology is used successfully to remove the wax of the

pumping wells in remote areas. It can protect the reservoir

from being pollutde. After the application ,we got the better

economic efficiency.

关键词：

电热抽油杆; 稠油开采; 电热清蜡; 储层;

Keywords:

Electric heating rod , Exploit the heavy crude oil ,Removal the wax ,Reservoir.

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基金项目

DOI