期刊
JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING
卷 208, 期 -, 页码 -出版社
ELSEVIER
DOI: 10.1016/j.petrol.2021.109452
关键词
Oil-based drilling fluids; Nanoparticles; Viscosity; Filtration; Colloidal stability
资金
- Russian Science Foundation [17-79-20218P]
The study showed that adding nanoparticles to oil-based drilling fluids can significantly improve their properties, even with a minute concentration showing visible effects on all parameters. This may be a promising direction for further enhancing oil-based drilling fluids in the future.
The oil-based drilling fluids are widely used in well drilling. An experimental study on the effect of the addition of silicon oxide nanoparticles of various concentrations on the oil-based drilling fluids properties has been carried out. The range of nanoparticles concentration in drilling emulsions was taken from 0.25 to 2 wt%. The influence of nanosized particles on the viscosity and rheological properties, filtration and antifriction properties, as well as on the colloidal stability of oil-based drilling fluids is considered. This is the first time such a comprehensive study has been carried out. It is shown that the addition of nanoparticles to drilling fluids has a beneficial significant effect on their properties, and even a minute concentration of nanoparticles allowed to observe a change in all parameters. This indicates that the use of nanoparticles can become a promising direction in the field of further improvement of oil-based drilling fluids.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据