香豆胶稠化液流变特性研究

Study on The Rheological Behaviors of Fenugreed Gum Gelled Solution.

关键词:  香豆胶 石油开采 稠化液 流变性 压裂液

Key words:  fenugreed gum, gelling agent for water-based fracturing fluids, constitutive equation, rheological property

摘要:

香豆胶水溶液是典型的非牛顿流体，具有良好的增粘能力，可以用于石油开采中作水基压裂液稠化剂，性能优良、价格低廉，可广泛推广使用。本文全面考察其流变性能的各个因素，并建立起包括浓度、温度在内的本构方程。

Abstract:

Fenugreed gum aqueous solution is a typical non-Newtonian fluid with a good ability for increasing viscosity. It may be widely used as gelling agent for water-based fracturing fluids in crude oil production and it has excellent behaviour and low price. Al