| 高温海水钻井液现状及关键技术研究 |
| 投稿时间：2019-01-21 修订日期：2019-04-16 点此下载全文 |
| 引用本文：单文军,呼和满都拉,陶士先,等.高温海水钻井液现状及关键技术研究[J].钻探工程,2019,46(5):13-18.SHAN Wenjun,HUHE Mandula,TAO Shixian,et al. Research on status and key technologies of high-temperatureseawater drilling fluids[J]. Drilling Engineering, 2019,46(5):13-18. |
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| 基金项目:国家自然科学基金青年科学基金项目“高温钻井液多因素钻具腐蚀机理及评价方法研究”（编号：41802196）；中国地质调查局地质调查项目“深海钻探技术与工程支撑（北京探矿工程研究所）”（编号：DD20190586） |
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| 中文摘要:在重点介绍国内外抗高温海水钻井液处理剂及钻井液体系的研究与应用情况的基础上，提出了几点针对高温海水钻井液未来研究方向的建议，抗200 ℃以上抗盐关键处理剂（如抗盐降滤失剂、增粘剂、防塌抑制剂、润滑剂等）、海水体系、检测仪器、高温环保等是超高温海水钻井液技术研究的方向。 |
| 中文关键词:海水钻井液 高温 环保 抗盐 抗钙 |
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| Research on status and key technologies of high-temperatureseawater drilling fluids |
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| Abstract:This paper focuses on the research and application of anti-high temperature seawater drilling fluids additives and systems at home and abroad,some suggestions for the research directions of key technologies of high temperature seawater drilling fluids are put forward. The future direction researches of ultra-high temperature seawater drilling fluids technology is high temperature and salt resistant drilling fluids additives(such as：salt - resistant filtration reduction agent、tackifier、Anti - collapse inhibitor、lubricant), systems, testing instruments, environmental protection, etc. |
| keywords:seawater drilling fluids high temperature environmental protection anti-salt anti-calcium |
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