TWO-DIMENSIONAL MODEL FOR HYDRAULIC FRACTURING WITH FOAMS

被引：3

作者：

Antonov, I. D. ^{[1
]}

Porubov, A. V.

Bessonov, N. M.

机构：

[1] Peter Great St Petersburg Polytech Univ SPbPU, Polytech Skaya St 29, St Petersburg 195251, Russia

来源：

MATERIALS PHYSICS AND MECHANICS | 2018年 / 40卷 / 01期

关键词：

hydraulic fracturing; compressibility; rheology; foam; numerical solution;

D O I：

10.18720/MPM.4012018_5

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A simple and accurate model of foam hydraulic fracturing is developed with both compressibility and rheology being taken into account. The governing equations for a compressible power-law fracturing fluid are derived for the classical PKN fracture geometry. Numerical simulations reveal an influence of compressibility and rheology on the temporal evolution of the fracture opening.

引用

页码：37 / 46

页数：10

共 23 条

[1] Self-similar solution of a plane-strain fracture driven by a power-law fluid [J].