高固相水泥浆体系研究

摘要

This paper illustrates the theory of reducing the ratio of water to increase the density of slurry of high solid slurry.It can be used to improve the stability and strength of the high-density cement slurry,the issues surrounding preparation and application of the material are resolved effectively.%为了解决高密度水泥浆中稳定性差与水泥石的抗压强度低两个难题,提出了通过降低液固比来提高水泥浆密度的高固相水泥浆理论,该理论可以有效解决超高密度水泥浆的配制及应用难题,为开发高压油气田提供固井水泥浆技术保障.