Tracking a Foam Front in a 3D, Heterogeneous Porous Medium

被引：3

作者：

Boeije, C. S. ^{[1
,2
]}

Portois, C. ^{[2
]}

Schmutz, M. ^{[2
]}

Atteia, O. ^{[2
]}

机构：

[1] ENISE, St Etienne, France

[2] Bordeaux INP ENSEGID, Pessac, France

来源：

TRANSPORT IN POROUS MEDIA | 2020年 / 131卷 / 01期

关键词：

Foam; Porous media; Environmental remediation; Electrical resistivity tomography; SURFACTANT FOAM; REMOVAL; FLOW; MOBILITY; DNAPL; TIME; REMEDIATION; MIGRATION; TRANSPORT; ERT;

D O I：

10.1007/s11242-018-1185-0

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Foam is to be used as a blocking agent for confining a pollutant source zone and avoid spreading in an aquifer. To this end, it is necessary to determine where injected foam flows and stays inside a porous medium. This study examines the use of electrical resistivity tomography for this purpose. Foam is injected in a large-scale 3D heterogeneous porous medium (0.84 x 0.84 x 0.84 m). During the injection, electrical resistivity tomography measurements are performed. We show that combining a large number of measurements with inversion techniques allows for the monitoring of a foam front in 3D during the injection process.

引用

页码：23 / 42

页数：20

共 48 条

[1]

[Anonymous], 1997, SOC PETR ENG ANN TEC

[2]

[Anonymous], SPE IMPR OIL REC S

[3] The electrical resistivity log as an aid in determining some reservoir characteristics [J].