Article
Energy & Fuels
Farida Amrouche, Donglai Xu, Michael Short, Stefan Iglauer, Jan Vinogradov, Martin J. Blunt
Summary: New approaches for enhanced oil recovery (EOR) are needed to improve recovery from mature oil fields. Electrical heating is investigated as a potential EOR method in carbonate reservoirs. The experiment shows that heating can accelerate water imbibition into the rock and improve oil recovery. Renewable-powered heating can be an option for improving recovery from mature oil fields with low environmental footprint.
Article
Green & Sustainable Science & Technology
Farida Amrouche, Sina Rezaei Gomari, Meez Islam, Donglai Xu
Summary: The study investigates the impact of magnetic fields and nanoparticles on oil-wet carbonate reservoirs, demonstrating that a combination of alumina and iron oxide nanoparticles significantly enhances oil recovery rates. By altering wettability and interfacial forces, the technique effectively optimizes oil production and offers a cleaner EOR solution for the oil industry.
JOURNAL OF CLEANER PRODUCTION
(2021)
Article
Chemistry, Multidisciplinary
F. Amrouche, M. J. Blunt, S. Iglauer, M. Short, T. Crosbie, E. Cordero, D. Xu
Summary: A hybrid technique using magnetic field and magnesium oxide nanoparticles has the potential to enhance oil production from oil-wet carbonate reservoirs. The addition of MgO nanoparticles to water increased the recovery factor of oil from rock samples. This cleaner alternative can improve oil extraction efficiency from existing reservoirs.
MATERIALS TODAY CHEMISTRY
(2023)
Article
Energy & Fuels
Chun'an Du, Junzhang Lin
Summary: Microbial enhanced oil recovery focuses on activating, isolating, and screening aerobic functional bacteria. In practice, anaerobic metabolism in indigenous microorganisms is influenced by factors such as electron acceptors, activator components, and concentrations. The study found that the organic nitrogen source, yeast powder, was crucial for anaerobic bacterial metabolism, with optimal conditions resulting in anaerobic emulsification index surpassing 90% and up to 13.5% oil recovery achieved.
JOURNAL OF PETROLEUM EXPLORATION AND PRODUCTION TECHNOLOGY
(2022)
Article
Thermodynamics
Qianhui Wu, Lei Ding, Lei Zhang, Jijiang Ge, Mohammad Azizur Rahman, Dominique Guerillot, Ioannis G. Economou
Summary: The feasibility of using polymer enhanced foam (PEF) for enhanced oil recovery (EOR) in strongly oil-wet and heterogeneous carbonate reservoirs was investigated. The study focused on the effect of polymer type, flow rate, and brine composition on the foam strength and stability. It was found that adding an associative polymer or a nonionic polymer to the foam greatly enhanced its strength and stability, leading to significant improvements in oil recovery efficiency. The study highlights the importance of the interactions between the polymer and surfactant in PEF behavior.
Article
Energy & Fuels
Qian Sun, Na Zhang, Wei Liu, Binfei Li, Songyan Li, Aabiskar Bhusal, Shuhua Wang, Zhaomin Li
Summary: This paper proposes a thermochemical fluid flooding method for ultra-heavy oil reservoirs and compares different methods. It investigates the synergistic effect of thermochemical fluid on oil viscosity and selects optimal injection parameters. Feasibility of multi-stage viscosity reduction is discussed and an experimental scheme is proposed. The results show that DCS flooding exhibits the highest oil recovery and the optimal injection parameters are determined.
Article
Chemistry, Physical
Xingyuan Liang, Fujian Zhou, Tianbo Liang, Rui Wang, Hang Su, Shuai Yuan
Summary: Liquid nanofluid (LNF) can be transported in nano-scale pores efficiently without excessive adsorption, increasing oil recovery efficiency. During the imbibition process, with wettability alteration and proper interfacial tension, LNF displaces oil more effectively. The higher retained permeability reduces flow resistance and energy consumption while indirectly increasing production.
JOURNAL OF MOLECULAR LIQUIDS
(2021)
Review
Chemistry, Physical
Mohammad Tabaeh Hayavi, Yousef Kazemzadeh, Masoud Riazi
Summary: The low oil production from carbonate formations can be improved using surfactant flooding as a tertiary recovery method. This paper reviews field projects and large-scale operations of surfactant flooding in carbonate reservoirs, studying the fundamental processes and interactions of various chemical systems. Choosing the right surfactants and polymers for these reservoirs is challenging due to their specific conditions.
CHEMICAL PHYSICS LETTERS
(2022)
Article
Energy & Fuels
Li Yong, Zhao Limin, Wang Shu, Sun Liang, Zhang Wenqi, Yang Yang, Hu Dandan, Chen Yihang
Summary: This study presents a novel approach to improve oil recovery in carbonate reservoirs in the Middle East by converting linear water injection to cyclic alternating water injection patterns. By changing injection-production streamlines and displacement directions, the swept efficiency is increased resulting in higher oil recovery. Field application of the new patterns showed successful results in increasing daily oil production and decreasing water cut through optimization of injection and production parameters.
PETROLEUM EXPLORATION AND DEVELOPMENT
(2021)
Review
Energy & Fuels
Yongsheng Tan, Qi Li, Liang Xu, Abdul Ghaffar, Xiang Zhou, Pengchun Li
Summary: This study provides a detailed review of CO2 enhanced oil recovery (EOR) in carbonate reservoirs and discusses the characteristics of carbonate reservoirs, various CO2 injection schemes, and the mechanisms of CO2-oil and CO2-fluid-rock interactions. The findings of this study contribute to a better understanding of the CO2 EOR mechanism in carbonate reservoirs and suggest future research directions.
Article
Polymer Science
Xin Chen, Yiqiang Li, Xiaoguang Sun, Zheyu Liu, Jianbin Liu, Shun Liu
Summary: This paper systematically studies the application of polymer-assisted CO2 flooding in low-permeability reservoirs. The study optimizes the polymer agent suitable for low-permeability reservoirs and evaluates the performance of the polymer solution through core experiments. The research compares the enhanced oil recovery effects of polymer-assisted and water-assisted CO2 flooding.
Article
Energy & Fuels
Mehran Karimpour Khamaneh, Hassan Mahani
Summary: A detailed investigation of time-scale and combined effects in low-salinity enhanced oil recovery is essential for understanding the efficiency of this method. Microfluidic experiments revealed nonmonotonic trends and multiple optimal salinities for different phenomena. Understanding the time-scale and allowing sufficient time is critical for accurate estimation of oil recovery.
Article
Geosciences, Multidisciplinary
Ibrahim Atwah, Sahar Mohammadi, J. Michael Moldowan, Jeremy Dahl
Summary: The study of Mississippian reservoirs in Oklahoma demonstrates the complexity of hydrocarbon charge in the region, which is mainly controlled by factors such as proximity to source-rock kitchens, episodic charging from Permian through Cretaceous time, and mixing processes.
MARINE AND PETROLEUM GEOLOGY
(2021)
Review
Polymer Science
Anas M. Hassan, Emad W. Al-Shalabi, Mohammed A. Ayoub
Summary: This study investigates the feasibility of improving polymer displacement technology in high temperature, high salinity oil carbonate resources using optimized polymers and hybrid methods. The selected novel polymers exhibit stability and tolerance, whereas adding alkali-surfactant can enhance mobility control and reduce interfacial tension, thus increasing displacement efficiency.
Article
Chemistry, Physical
Yan Liang, Yong-jun Guo, Ping-ya Luo, Xin-min Zhang, Xue-shan Yang, Miao Cao, Jun Hu, Ru-sen Feng, Wei Zhang, Jie Wang, Li Fan
Summary: Compared with HPAM and glycerin, associative polymers (AP-H1 and AP-H2) show better flow resistance and oil recovery in sand-packed and visual models. Under different permeability and oil viscosity conditions, AP-H1 demonstrates better penetration and sweeping effects, as well as effective regulation of micro-heterogeneity, while the combination of AP-H2 and AP-H1 shows potential for development in heterogeneous reservoirs.
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
(2022)
Article
Mathematics, Applied
Rasool Alizadeh, Sina Rezaei Gomari, Ahmad Alizadeh, Nader Karimi, Larry K. B. Li
Summary: The study investigates the heat and mass transport from the surface of a cylinder coated with a catalyst and exposed to an impinging flow of a Casson rheological fluid. By introducing similarity variables, the governing equations are simplified and numerically solved to predict the hydrodynamic, temperature, concentration, and entropy generation fields.
COMPUTERS & MATHEMATICS WITH APPLICATIONS
(2021)
Article
Green & Sustainable Science & Technology
Farida Amrouche, Sina Rezaei Gomari, Meez Islam, Donglai Xu
Summary: The study investigates the impact of magnetic fields and nanoparticles on oil-wet carbonate reservoirs, demonstrating that a combination of alumina and iron oxide nanoparticles significantly enhances oil recovery rates. By altering wettability and interfacial forces, the technique effectively optimizes oil production and offers a cleaner EOR solution for the oil industry.
JOURNAL OF CLEANER PRODUCTION
(2021)
Article
Biochemistry & Molecular Biology
Muhammad Saad Khan, Cornelius Borecho Bavoh, Khor Siak Foo, Azmi Mohd Shariff, Zamzila Kassim, Nurzatil Aqmar Bt Othman, Bhajan Lal, Iqbal Ahmed, Mohammad Azizur Rahman, Sina Rezaei Gomari
Summary: This study evaluated the kinetic hydrate inhibition performance of four quaternary ammonium hydroxides on mixed CH4 + CO2 hydrate systems. It was found that QAHs with longer alkyl chain lengths had better kinetic hydrate inhibition efficacies.
Article
Environmental Sciences
P. Thoutam, S. Rezaei Gomari, A. Chapoy, F. Ahmad, M. Islam, I. Ahmed
Summary: This study found that adding TIPA and THF can improve the selectivity of CO2 separation during hydrate formation and reduce the operational pressure. Under different experimental conditions, TEA is not conducive to hydrate formation, while the addition of TIPA helps to increase the capture efficiency of CO2.
INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY
(2022)
Article
Chemistry, Multidisciplinary
Kamal Elyasi Gomari, David Hughes, Meez Islam, Sina Rezaei Gomari
Summary: This study focuses on water flooding experiments in fractured carbonate rocks using PAM and XG polymers with a biosurfactant. The results demonstrate a higher reduction in fracture-matrix permeability and increased oil recovery levels with PAM compared to XG.SEM images confirm the proposed mechanisms of temporary fracture plugging and wettability alteration induced by the polymer and biosurfactant.
Article
Engineering, Marine
Anupama Kumari, Chandrajit Balomajumder, Amit Arora, Gaurav Dixit, Sina Rezaei Gomari
Summary: The characteristics of hydrate-bearing sediments play a significant role in the formation and dissociation of gas hydrate in sediments. The mineral composition, dispersion, and chemical composition of the sediment samples are key factors in hydrate stability conditions and economic development. The saturation of gas hydrate observed at different sites ranges between 3% and 50%, with samples from higher specific surface area indicating greater sediment dispersion.
JOURNAL OF MARINE SCIENCE AND ENGINEERING
(2021)
Article
Engineering, Chemical
M. R. Imanivarnosfaderani, S. Rezaei Gomari, Ronaldo Goncalves dos Santos
Summary: This study compared the performance of a bio-surfactant and a synthetic surfactant in enhanced oil recovery from carbonate reservoirs. The results showed that the bio-surfactant was more effective in changing the wettability of the rock surfaces and reducing the interfacial tension between the model oil and water. Additionally, the use of the bio-surfactant minimized flow problems arising from the formation of emulsions, leading to a higher ultimate oil recovery.
BRAZILIAN JOURNAL OF CHEMICAL ENGINEERING
(2022)
Article
Energy & Fuels
Nima Sharifi Rayeni, Mohammadreza Imanivarnosfaderani, Amin Rezaei, Sina Rezaei Gomari
Summary: The study evaluates the performance of smart water injection with silica nano-particles in improving oil recovery from asphaltenic oil reservoirs. Results show that the presence of SNPs can effectively restrain sludge formation and improve rock surface wettability.
JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING
(2022)
Article
Energy & Fuels
Farida Amrouche, Donglai Xu, Michael Short, Stefan Iglauer, Jan Vinogradov, Martin J. Blunt
Summary: New approaches for enhanced oil recovery (EOR) are needed to improve recovery from mature oil fields. Electrical heating is investigated as a potential EOR method in carbonate reservoirs. The experiment shows that heating can accelerate water imbibition into the rock and improve oil recovery. Renewable-powered heating can be an option for improving recovery from mature oil fields with low environmental footprint.
Article
Energy & Fuels
Yuliang Su, Chengwei Wang, Lei Li, Wendong Wang, Yongmao Hao, S. Rezaei-Gomari
Summary: Shale gas reservoirs have complex pore structures due to the presence of organic matter and heterogeneity, affecting the gas transfer mechanism and stress sensitivity in gas flow. Experimental simulations provide insights into the low-velocity seepage characteristics of different gases in shale and guidance for gas reservoir development.
JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING
(2022)
Article
Environmental Sciences
Pranav Thoutam, Parvin Ahmadi Sefiddashti, Faizan Ahmad, Hani Abulkhair, Iqbal Ahmed, Abdulmohsen Al-Saiari, Eydhah Almatrafi, Omar Bamaga, Sina Rezaei Gomari
Summary: This study investigates the integration of multistage flash (MSF) desalination with hydrate-based desalination (HBD) precursor to enhance MSF performance. Mathematical modelling in Simulink software is used to analyze scale formation rate, distillate production, and the MSF performance ratio. The operational performance of the integrated HBD-MSF systems is evaluated in terms of deposition rates, scale thickness, fouling resistance, heat transfer coefficient, performance ratio, and production ratio. The results show that the integration of HBD and MSF improves MSF performance by reducing scale formation rates and increasing distillate production.
Article
Chemistry, Multidisciplinary
F. Amrouche, M. J. Blunt, S. Iglauer, M. Short, T. Crosbie, E. Cordero, D. Xu
Summary: A hybrid technique using magnetic field and magnesium oxide nanoparticles has the potential to enhance oil production from oil-wet carbonate reservoirs. The addition of MgO nanoparticles to water increased the recovery factor of oil from rock samples. This cleaner alternative can improve oil extraction efficiency from existing reservoirs.
MATERIALS TODAY CHEMISTRY
(2023)
Article
Green & Sustainable Science & Technology
Mardin Abdalqadir, Sina Rezaei Gomari, David Hughes, Ahmed Sidiq, Feysal Shifa
Summary: This study evaluates the potential of applying waste clay on agricultural land in northeast England for carbon dioxide sequestration. The results show that this method can effectively reduce CO2 emissions and contribute to the UK's "Net Zero" ambition.
JOURNAL OF CLEANER PRODUCTION
(2023)
Review
Pharmacology & Pharmacy
Ladan Mafakher, Yasin Ahmadi, Javad Khalili Fard, Sajjad Yazdansetad, Sina Rezaei Gomari, Babak Elyasi Far
Summary: This article discusses the widespread use of alpha-amylase in the starch industry and introduces efficient strategies for immobilizing alpha-amylase. Due to the large size of its substrate, immobilization methods often decrease the enzyme's affinity for the substrate and its maximum reaction rate.
PHARMACEUTICAL SCIENCES
(2023)