Particle detachment under velocity alternation during suspension transport in porous media
P Bedrikovetsky, A Zeinijahromi, FD Siqueira… - Transport in Porous …, 2012 - Springer
Flow of suspensions in porous media with particle capture and detachment under alternate
flow rates is discussed. The mathematical model contains the maximum retention …
flow rates is discussed. The mathematical model contains the maximum retention …
Asymptotic model for deep bed filtration
Asymptotic solution for non-linear stage of colloidal suspension flow in porous media is
developed. The expansion is performed behind the concentration front; the zero order …
developed. The expansion is performed behind the concentration front; the zero order …
Mathematical modelling of fines migration in geothermal reservoirs
Laboratory-based mathematical modelling of fines migration allows predicting well
productivity reduction during the geothermal reservoir exploitation. The analytical model for …
productivity reduction during the geothermal reservoir exploitation. The analytical model for …
Analytical model for straining-dominant large-retention depth filtration
A method for determining pore size distribution for a porous medium from long-time straining-
dominant mono-sized suspension injection is proposed. The aim is avoiding using multiple …
dominant mono-sized suspension injection is proposed. The aim is avoiding using multiple …
Productivity enhancement by stimulation of natural fractures around a hydraulic fracture using micro-sized proppant placement
Hydraulic fracturing in naturally fractured rocks interconnects a natural fracture network to
the wellbore. Improving the connectivity between a hydraulically created fracture and the pre …
the wellbore. Improving the connectivity between a hydraulically created fracture and the pre …
Stimulation of coal seam permeability by micro-sized graded proppant placement using selective fluid properties
During initial drawdown in coal bed methane (CBM) production, the coal permeability
declines due to partial fracture closure. The recently proposed technique for stimulation of …
declines due to partial fracture closure. The recently proposed technique for stimulation of …
Modeling microorganism transport and survival in the subsurface
An understanding of microbial transport and survival in the subsurface is needed for public
health, environmental applications, and industrial processes. Much research has therefore …
health, environmental applications, and industrial processes. Much research has therefore …
Injectivity decline during low-salinity waterflooding due to fines migration
L Chequer, A Vaz, P Bedrikovetsky - Journal of Petroleum Science and …, 2018 - Elsevier
Injectivity damage by fines migration during low-salinity water injection can highly affect field-
scale waterflooding projects. In this paper, we develop novel analytical models for one …
scale waterflooding projects. In this paper, we develop novel analytical models for one …
Colloidal detachment in porous media: Stochastic model and upscaling
We discuss colloidal-suspension-nano transport in porous media with particle detachment
and further capture by the matrix. Previous works formulate particle-scale detachment …
and further capture by the matrix. Previous works formulate particle-scale detachment …
Exact upscaling for transport of size‐distributed colloids
The article investigates one‐dimensional (1‐D) suspension‐colloidal transport of size‐
distributed particles with particle attachment. A population balance approach is presented …
distributed particles with particle attachment. A population balance approach is presented …