井筒电加热技术在稠油开采中的应用  

Application of wellbore electric heating technology in heavy oil recovery

作　　者：李正南 Li Zhengnan(Shengli Oil Development Center Shengkai Oil Produclion Management area,Shandong Dongying 25 700)

机构地区：[1]胜利油田石油开发中心胜凯采油管理区注采一站,山东东营257000

出　　处：《石化技术》2018年第11期117-117,131,共2页Petrochemical Industry Technology

摘　　要：石油是现代化工业发展的血液,对于工业的发展有着支柱性的地位,但是我国石油资源较为匮乏,而在我国现有的石油资源中,稠油的占比分量不小,开采难度较大,主要有高黏度、高凝固点以及高含蜡三大特点。本文主要介绍井筒电加热技术在稠油开采中的应用,从稠油开采的主要难点入手,分析井筒电加热技术的应用优势与存在问题,希望对未来稠油的开采工作有所帮助。Petroleum is the blood of modern industrial development and has a pillar position for industrial development. However, China＇ s petroleum resources are scarce. In China＇ s existing petroleum resources, the proportion of heavy, oil is not small, and mining is difficult. It has three characteristics ： high viscosity, high freezing point and high wax content. This paper mainly introduces the application ofwellbore electric heating technology in heavy oil exploitation. Starting from the main difficulties of heavy oil exploitation, it analyzes the application advantages and existing problems of wellbore electric heating technology, and hopes to help the future heavy oil mining work.

关 键 词：稠油开采 电加热技术 热力开采法 空心轴油杆应用 

分 类 号：TE345[石油与天然气工程—油气田开发工程]