井筒与输油管线的物理防蜡技术综述  

Summary of Paraffin Prevention Used in Wellbore and Oil Transmission Pipeline

作　　者：李媛[1] 李果[2] 张茉莉[1] 吴艳[1] 王子豪[3] 

机构地区：[1]西南石油大学,四川成都610500 [2]重庆大学,重庆400030 [3]西南油气田分公司输气管理处,四川成都610213

出　　处：《管道技术与设备》2011年第2期7-9,共3页Pipeline Technique and Equipment

摘　　要：文中通过对大量相关文献的分析总结,对目前各大油田常用的物理防蜡技术的发展历史、工作原理、适用环境以及使用条件进行了归纳、介绍,并对这些防蜡技术在实验室中的实验结果和近年来油田使用后的效果进行了分析总结。这些防蜡技术的分类介绍为各大油田在实践中面临不同采油条件和原油组分时筛选防蜡方法提供了理论性的依据,也为防蜡技术的进一步研究提供了理论基础。This paper introduce some physical thechniques of paraffin control frequently used in oil fields and summarise the result in light of a huge number of documents.In addition,this paper introduce the development history and the principles of these paraffin control technologies,analyze and sumarise the effcts of the technology applied in oil fields and experiments.As the oil fields have different production conditions and different components of oil,the introduction of these paraffin control technologies may provide a theoretical basis when oil fields are selecting appropriate paraffin control technologies.This also may provide a theoretical basis for further researches.

关 键 词：防蜡技术 内衬 磁化 超声波 微生物防蜡 

分 类 号：TE88[石油与天然气工程—油气储运工程]