Modeling of asphaltene deposition kinetics

A Poozesh, M Sharifi, J Fahimpour - Energy & Fuels, 2020 - ACS Publications
particle-scale phenomena of nucleation, growth, aggregation, and breakage. (17) This integral
differential equation is inherently a particle-scale … structure becomes two-dimensional, a …

A new multiphase and dynamic asphaltene deposition tool (MAD-ADEPT) to predict the deposition of asphaltene particles on tubing wall

S Naseri, S Jamshidi, V Taghikhani - Journal of Petroleum Science and …, 2020 - Elsevier
… to simulate the deposition process will be explained. In the asphaltene deposition process,
we … In this research, a wellbore with asphaltene deposition problem in one of the Iranian oil …

An integrated approach for predicting asphaltenes precipitation and deposition along wellbores

M Salehzadeh, MM Husein, C Ghotbi… - Journal of Petroleum …, 2021 - Elsevier
… and calculating asphaltenes deposit thickness, new wellbore … of this flow simulator is
employed by MATLAB to find new P, T, … procedure is repeated until the end of the simulation time. …

Asphaltene deposition in porous media micromodels: experimental studies and comprehensive permeability-reducing mechanisms

M Mahmoudi, N Esmaeilian… - Iranian Journal of Oil …, 2022 - ijogst.put.ac.ir
… by larger asphaltene agglomerates. Asphaltene precipitation and deposition in production
… impact of asphaltene deposition on the hydraulics of the near-wellbore region as well as the …

Thermodynamic investigation of asphaltene precipitation and deposition profile in wellbore: A case study

AB Shoushtari, SR Asadolahpour, M Madani - Journal of Molecular Liquids, 2020 - Elsevier
deposition model. Hassanpouryouzband et al. [24] presented a new two-dimensional dynamic
model to predict asphaltene … technique to model asphaltene deposition in wellbores and …

Numerical analysis of asphaltene particles evolution and flocs morphology using DEM-CFD approach

H Bagherzadeh, Z Mansourpour, B Dabir - Journal of Petroleum Science …, 2021 - Elsevier
… They presented a new classification for the particle size of … decrease in wellbore diameter
makes the deposition problem … Since the simulation is performed in two-dimensional domain, …

Asphaltene precipitation and deposition under miscible and immiscible carbon dioxide gas injection in nanoshale pore structure

M Elturki, A Imqam - SPE Journal, 2022 - onepetro.org
… clusters and aggregations can be formed after CO 2 injection, and these new forms of
asphaltene particles can cause severe issues and plug the pores in a reservoir. A reduction in oil …

Effects of waxes and the related chemicals on asphaltene aggregation and deposition phenomena: Experimental and modeling studies

E Joonaki, A Hassanpouryouzband, R Burgass… - ACS …, 2020 - ACS Publications
… wax deposition, on asphaltene aggregation and deposition phenomena. Asphaltene onset
point and asphaltene deposition … outcomes regarding the asphaltene deposition tendency. A …

An Experimental Investigation of Asphaltene Aggregation Under Carbon Dioxide Injection Flow in Ultra-Low-Permeability Pore Structure

M Elturki, A Imqam - SPE Canadian Energy Technology Conference, 2022 - onepetro.org
… and a new functional amine group was created and reduced the asphaltene precipitation
onset. … This research will help minimize asphaltene deposition and precipitation and its related …

[HTML][HTML] An insight into asphaltene precipitation, deposition and management stratagems in petroleum industry

FM Adebiyi - Journal of Pipeline Science and Engineering, 2021 - Elsevier
… There are documented literatures on asphaltene, but almost new information is disseminated
in … It is typically employed to separate asphaltene deposits from the wellbore to circumvent …