摘要
综述了近年来国内外钻井液润滑剂的研究进展,简要介绍了钻井液润滑剂的种类和润滑作用机理,重点介绍了环保润滑剂、极压润滑剂和纳米润滑剂等高效润滑剂的国内外研究和应用情况。指出国内外已成功开发出多种高效润滑剂以替代传统润滑剂,部分产品已成功现场应用,但部分环保润滑剂抗温、抗盐不足,150℃以上时润滑性能下降明显,部分极压润滑剂难以满足环保要求,纳米润滑剂配伍问题突出,最后提出了钻井液润滑剂今后研究和应用的发展建议。
The research advances of the lubricants for drilling fluid were reviewed. The basic knowledge of lubricants for drilling fluid was briefly introduced. The research and application of high-quality lubricants for drilling fluid was focused on, such as environmental lubricants, extreme pressure lubricants and nano lubricants. According to the recent reports, a large number of high-quality lubricants have been successful- ly synthesized and applied in the field, in order to achieve the requirement of drilling fluid lubrication per- formance, However, the drilling fluid lubrication performance decreased significantly when the temperature was above 150℃, because of the temperature and salt disadvantage of some environmental lubricants. Some extreme pressure lubricants could not meet the environmental requirements, and nano lubricants had compatibility problems. Furthermore, the development suggestions of the lubricants for drilling fluids were also proposed.
出处
《应用化工》
CAS
CSCD
北大核心
2017年第4期770-774,共5页
Applied Chemical Industry
基金
国家科技重大专项子课题(2016ZX05021004-002)
中石化科技攻关项目(P14114)
关键词
钻井液
润滑剂
环保润滑剂
纳米润滑剂
drilling fluid
lubricant
environmental lubricant
nano lubricant
作者简介
金军斌（1970-），男，山东茌平人，中国石化石油工程技术研究院高级工程师，硕士，从事钻井液技术研究及项目管理工作。电话：010-84988621，E-mail：jinjb．sripe@sinopec．com
