摘要
利用电加热空心抽油杆（简称电热杆）开采高凝固点的原油在我国得到了较广泛的使用，文章针对桩西油田在推广电热杆采油技术中遇到的设备故障进行分析，最后指出了改进方向。
Abstract Combing the elecerothermal heating hollow sucker rod(elecerothermal red) produce high viscosity is a wider use by our country.This paper based on the elecerothermal red has found equipment faulted in Zhuangxi oil filed to discusses this problems, and points out the developing direction of it.
出处
《石油矿场机械》
1998年第3期4-7,共4页
Oil Field Equipment
