烷基糖苷钻井液润滑剂研究与应用进展  

Research and application progress in alkyl glycoside drilling fluid lubricant

作　　者：张勤 王清臣 吴玉曼 陈刚[2,3] ZHANG Qin;WANG Qingchen;WU Yuman;CHEN Gang(Changqing Drilling Company of CCDC,Xi′an 710060,China;Shaanxi Province Key Laboratory of Environmental Pollution Control and Reservoir Protection Technology of Oilfields,Xi′an Petroleum University,Xi′an 710065,China;Shaanxi University Engineering Research Center of Oil and Gas Field Chemistry,Xi′an Petroleum University,Xi′an 710065,China)

机构地区：[1]中国石油集团川庆钻探工程有限公司长庆钻井总公司,陕西西安710060 [2]西安石油大学陕西省油气田环境污染控制技术与储层保护重点实验室,陕西西安710065 [3]西安石油大学油气田化学陕西省高校工程研究中心,陕西西安710065

出　　处：《化工科技》2023年第2期76-81,共6页Science & Technology in Chemical Industry

基　　金：陕西省重点研发计划项目(2023-YBGY-05);陕西省教育厅重点科学研究计划项目(21JY035)。

摘　　要：在钻井过程中一直存在钻具和井壁接触面间的摩擦问题,摩擦力过大会产生能耗大、钻具损耗大、黏附卡钻、起下钻困难等一系列钻井问题。钻井液中使用润滑剂可以有效改善摩阻问题,但是化学产品的研究与使用不能以破坏生存环境为代价,因此需要使用环保型钻井液润滑剂。对以烷基糖苷为代表的环保型钻井液用润滑剂的润滑性能、润滑机理及制备等进行了介绍,并对烷基糖苷钻井液的后续研究和应用进行了分析,期望未来的烷基糖苷钻井液润滑剂体系能解决高温高密度钻井液的高摩阻问题。此外,对其他环保性润滑剂材料和钻井液体系进行了综述,以期促进该领域高性能环保型材料的研究与应用。The friction between the drilling tool and the contact surface of the borehole wall always exists in the drilling process.If the friction force is too large,a series of drilling problems such as large energy consumption,large loss to the drilling tool,adhesion to the drilling tool and difficulty in starting and starting drilling will occur.The use of lubricants in drilling fluids can effectively improve friction,but the research and use of chemical products should not be at the cost of damaging the living environment,so environmental friendly lubricants should be used.In this paper,lubrication performance,lubrication mechanism and the preparation of alkyl glycosides as the representative of environmental lubricants for drilling fluids are analyzed and reviewed,and the subsequent research and application of alkyl glycosides drilling fluid are analyzed,and it is expected the future of alkyl glycosides drilling fluid lubricant system can solve the problem of high temperature high density drilling fluid of high friction.In order to promote the research and application of high performance environmentally friendly materials in this field,other environmentally friendly lubricant materials and drilling fluid systems are also summarized.

关 键 词：环保 钻井液 润滑剂 烷基糖苷 

分 类 号：TE39[石油与天然气工程—油气田开发工程]