Search Results - "Mohammad Simjoo"

Low salinity water flooding: estimating relative permeability and capillary pressure using coupling of particle swarm optimization and machine learning technique by Khosravi, Razieh, Simjoo, Mohammad, Chahardowli, Mohammad

“…The reservoir’s properties are required for proper reservoir simulation, which also involves uncertainties. Experimental methods to estimate the relative…”
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Evaluation of the saponin green extraction from Ziziphus spina-christi leaves using hydrothermal, microwave and Bain-Marie water bath heating methods by Mohaddes-Kamranshahi, Mahdiyeh, Jafarizadeh-Malmiri, Hoda, Simjoo, Mohammad, Jafarizad, Abbas

“…Saponin as a biosurfactant was extracted from Iranian leaves using three green extraction methods namely, autoclave, microwave and Bain-Marie heating methods…”
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Determination of Principal Permeability Directions in Reservoir Rocks from Micro-CT Data by Zoeir, Ahmed, Simjoo, Mohammad, Qajar, Jafar

“…The routine measurement of direction-dependent reservoir rock properties like permeability often takes place along the axial direction of core samples. As…”
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Insights into stability of silica nanofluids in brine solution coupled with rock wettability alteration: An enhanced oil recovery study in oil-wet carbonates by Keykhosravi, Amin, Simjoo, Mohammad

“…[Display omitted] Stability of nanoparticle dispersion in brine solution is a key parameter for a successful nanofluid- based enhanced oil recovery processes…”
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Foam EOR performance in homogeneous porous media: simulation versus experiments by Zoeir, Ahmed, Simjoo, Mohammad, Chahardowli, Mohammad, Hosseini-Nasab, Mojtaba

“…In petroleum industry after primary production, associated gas released from separators or an inert gas from an external resource is injected into reservoir to…”
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Insights into underground gas storage in water-wet carbonate saline aquifers: The use of fluorinated surfactants to change the wettability by Moradi, Payam, Chahardowli, Mohammad, Simjoo, Mohammad

“…•Fluorinated surfactants have a good performance in reducing gas/brine surface tension.•Brine salinity has an important role in the performance of fluorinated…”
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Smart Water–Polymer Hybrid Flooding in Heavy Oil Sandstone Reservoirs: A Detailed Review and Guidelines for Future Applications by Khosravi, Razieh, Chahardowli, Mohammad, Simjoo, Mohammad

“…The application of smart water–polymer hybrid flooding in sandstone reservoirs has gained significant attention in recent years. This study provides a…”
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Experimental insights into the effect of aquifer salinity on interfacial properties of fluorinated Surfactants: Relevant for underground gas storage by Moradi, Payam, Simjoo, Mohammad, Chahardowli, Mohammad

“…•Dynamic surface tension profile of gas/surfactant solution system at a wide range of salinity to as much as the salinity of deep aquifer.•Good thermal…”
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Polyacrylamide Gel Polymer as Water Shut-off System: Preparation and Investigation of Physical and Chemical Properties in One of the Iranian Oil Reservoirs Conditions by Mohammad Simjoo, Mohsen Vafaie Sefti, Ahmad Dadvand Koohi, Reza Hasheminasab, Valiahmad Sajadian

“…In this paper, polyacrylamide/chromium acetate gel polymer system was prepared as water shut-off system to control water production in one of the Iranian oil…”
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Interplay between emulsion stability and wettability alteration: An application for water-based enhanced oil recovery methods by Rayhani, Mahsheed, Simjoo, Mohammad, Chahardowli, Mohammad

“…[Display omitted] •Brine composition is a key parameter in wettability alteration and emulsification.•At lower salinity conditions, there is a potential to…”
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A model for interpretation of nanoparticle-assisted oil recovery: Numerical study of nanoparticle-enhanced spontaneous imbibition experiments by Khosravi, Razieh, Chahardowli, Mohammad, Keykhosravi, Amin, Simjoo, Mohammad

“…[Display omitted] •This paper introduces a novel workflow for nanoparticle-enhanced oil recovery.•A dynamic wettability alteration approach models rock…”
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Numerical Study of Immiscible Foam Propagation in Porous Media in the Presence of Oil Using an Implicit-Texture Foam Model by Kamyab, Masoud, Simjoo, Mohammad, Dejam, Morteza, Alamatsaz, Alireza

“…Gas injection is one of the established methods in enhanced oil recovery. Nevertheless, poor sweep efficiency and viscous instabilities result in early gas…”
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A semi-analytical workflow to study dimethyl ether improved water flooding; a fractional flow study by Soleimani, Pooria, Chahardowli, Mohammad, Simjoo, Mohammad

“…This paper introduces a semi-analytical procedure to study fractional flow (f w ) and performance of dimethyl ether improved water flooding (DEW). To this end,…”
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Mathematical modeling of in-depth gel treatment for water control in a heterogeneous oil reservoir: gel kinetics coupled by flow transport model by Derakhshi, Masoumeh, Chahardowli, Mohammad, Simjoo, Mohammad

“…This paper studies the performance of in-depth gel treatment in a heterogeneous oil reservoir. A two-dimensional numerical model considering the…”
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Numerical study of low salinity water flooding for enhancing oil recovery in sandstone reservoirs by coupling fluid flow equations with geochemical reactions of ion exchange and calcite dissolution by Serveh Naderi, Mohammad Simjoo

“…Low salinity water (LSW) flooding is one of the emerging EOR methods which has recently attracted lots of attention. Wettability alteration from oil-wet to…”
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Modeling of Polymer Associated Low Salinity Waterflooding by Fractional Flow Theory by Mostafa Iravani, Mohammad Simjoo

“…According to the positive results of low salinity water (LSW) flooding to recover incremental oil, different studies have been performed to investigate the…”
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Enhancement of capillary imbibition by Gamma-Alumina nanoparticles in carbonate rocks: Underlying mechanisms and scaling analysis by Keykhosravi, Amin, Simjoo, Mohammad

“…Due to the oil-wet nature of carbonate reservoirs, performance of capillary imbibition is relatively weak in these reservoirs. One of the possible solutions to…”
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Analysis of rate of penetration prediction in drilling using data-driven models based on weight on hook measurement by Hashemizadeh, Abbas, Bahonar, Ehsan, Chahardowli, Mohammad, Kheirollahi, Hossein, Simjoo, Mohammad

“…Drilling costs and time are directly affected by the rate of penetration (ROP). Gas/oil well drilling in challenging environments is a costly operation due to…”
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Numerical study of Low Salinity Water Alternating CO2 injection for enhancing oil recovery in a sandstone reservoir: Coupled geochemical and fluid flow modeling by Naderi, Serveh, Simjoo, Mohammad

“…The combination of low salinity water with gas in the form of water alternating CO2 injection (CO2-LSWAG) is a promising EOR method that could simultaneously…”
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Foam Application in Fractured Carbonate Reservoirs: A Simulation Study by Ahmed Zoeir, Mohammad Chahardowli, Mohammad Simjoo

“…Fractured carbonate reservoirs account for 25% of world’s total oil resources and for 90% of Iranian oil reserves. Since calcite and dolomite minerals are oil…”
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