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  1. Ansatte

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Ashkan Jahanbani Ghahfarokhi

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Ashkan Jahanbani Ghahfarokhi

Førsteamanuensis
Institutt for geovitenskap
Fakultet for ingeniørvitenskap

ashkan.jahanbani@ntnu.no
90367701 526 Petroleumsteknisk senter Valgrinda, Trondheim
ResearchGate Google Scholar CEORS Gemini Centre - CO2 Enhanced Oil Recovery & Storage Outstanding Academic Fellows Programme 4.0 (2022-2026)
Om Publikasjoner Undervisning Formidling

Om

I am associate professor in reservoir engineering at Department of Geosciences (IGV), NTNU since January 2019. In 2022, I was selected as one of NTNU’s young talents in Outstanding Academic Fellows Programme 4.0 (2022-2026). My research group (including PhD, Postdoc, and master students) perform cutting edge research on numerical and data-driven subsurface reservoir modeling.

I have had the following managerial roles at NTNU:

  • 2022: Project manager in NORHED II: Education and Research within Energy at two Mozambican universities
  • 2021-2022: Head of the Reservoir Engineering and Petrophysics Group
  • 2020-2024: Leader of the CEORS Gemini Centre (strategic collaboration between NTNU and SINTEF on CO2 Enhanced Oil Recovery & Storage)
  • 2019-2022: Study profile manager in Engineering & ICT study program committee (an advisory board for the study program manager)
  • 2017-present: Chairperson, Young Professionals Chairperson, and Faculty advisor at Society of Petroleum Engineers (SPE) Trondheim section.

My background is reservoir engineering:

  • 2015: PhD, Norwegian University of Science and Technology (NTNU), Norway
  • 2009: MEng., University of Calgary (UofC), Canada
  • 2008: MSc., Petroleum University of Technology (PUT), Iran
  • 2006: BSc., Petroleum University of Technology (PUT), Iran

After PhD, I worked (2015-2017) at DNVA (Norwegian Academy of Science and Letters, supported by Equinor) as recipient of a prestigious post-doctoral research scholarship on polymer gel simulation study. It is this academy that awards the Abel prize in mathematics.

I did another postdoc at PoreLab SFF (Norwegian Center of Excellence) on wettability alteration in low-salinity water flooding.

Research

I am specialized in subsurface reservoir modeling, enhanced recovery and fluid flow in porous media, and my current research includes:

  • CO2 injection for enhanced recovery and subsurface storage
  • Data-driven reservoir modeling
  • Production optimization
  • Field development
  • Well test analysis (PTA/RTA)
  • PVT, fluid model development

My research includes participation in the following groups at NTNU:

  • Leader of the CEORS Gemini center
  • Science team member of the Reservoir Management and Production Optimization group in BRU21 (Better Resource Utilization in the 21st century)
  • Research associate at PoreLab SFF (Norwegian Center of Excellence), Microfluidics and field studies (RESEARCH THEME 6)

I have written more than 40 journal and conference papers (selected recent publications below). I have also presented research work in more than 20 national and international conferences since 2008. Some invited presentations include:

  • Invited talk on CO2 EOR and Storage at Joining Forces seminar, April 2022, Stavanger
  • Invited talk about Carbon Capture and Storage at NPF digital lunch meeting, February 2022
  • Invited talk on digitalization at NFiP PhD seminar, November 2018, Stavanger
  • Schlumberger 2016 EOR Workshop “EOR New Frontiers”, 3-5 October, Abingdon, Uk, Simulation Study of Application of a Water Diverting Gel in Enhanced Oil Recovery.

I am currently guest editing the Special Issue "Artificial Intelligence/Machine Learning Applications in the Oil and Gas Industry" for Energies Journal (ISSN 1996-1073).

Supervision

I have been the supervisor for 20 master students at NTNU and 4 Erasmus+ exchange students. I have been the main supervisor for 4 PhD candidates:

  • 2022-2025: Jinjie Mao, Advanced Modeling – Optimization Framework for Sustainable Utilization of the Subsurface by CO2 Injection
  • 2021-2024: Markus Hays Nielsen, End-to-end fluid model development- Doctoral Innovation Project in Industry funded by Research Council of Norway and Whitson AS
  • 2019-2022: Cuthbert Shang Wui Ng, Data-driven reservoir modeling (completed)
  • 2023-2026: Behnam Tavagh Mohammadi, CO2 storage in depleted field

Also: 

  • 2023-2024: Luciano António Zandamela & Luis Filipe De Pina Jr, CO2 injection and storage modelling

I am the main supervisor for Dr. Kheireddine Redouane, an EU MSCA-PF postdoc on Smart Field Development 2023-2025 (HORIZON-MSCA-2022-PF-01, 101111369). 

I was also the main supervisor for EU MSCA-IF postdoc on Smart Proxy Models for Reservoir Simulation (H2020-MSCA-2019, project SPM-RS 895406), which was terminated due to COVID19.

Teaching

I completed the NTNU’s 200-hour basic competence program for university pedagogical education in 2020. I am currently teaching masters and PhD courses (complete list below) including reservoir simulation and reservoir fluids (PVT) and flow:

  • TPG4145- Reservoir Fluids and Flow (2019-)
  • PG8601- Specialized Reservoir Simulation Models (2020-)
  • TPG4112- Geomechanics and Flow in Porous Media (2023)
  • TMR4325- Engineering and ICT, introduction (2019-2022)
  • TPG4115- Reservoir Property Determination by Core Analysis and Well Testing (2012-2015, 2019-2020)
  • TPG4117- Unconventional Reservoirs (2012-2014)
  • TPG4177- Carbonate Reservoir Characterization (2012-2014)

I was also the project manager and lecturer in Teknostart course (for 1st year Engineering students) in both Geoscience and Petroleum (2019) and I&IKT (2020) study programs at NTNU.

Publikasjoner

  • Kronologisk
  • Etter kategori
  • Se alle publikasjoner i Cristin

2025

  • Tavagh Mohammadi, Behnam; Jahanbani Ghahfarokhi, Ashkan; Grimstad, Alv-Arne. (2025) A review of modeling approaches for CO2 injection into depleted gas reservoirs: Coupling transient wellbore and reservoir dynamics. International Journal of Greenhouse Gas Control
    Vitenskapelig artikkel

2024

  • Jahanbani Ghahfarokhi, Ashkan. (2024) Applications of Data-Driven Techniques in Reservoir Simulation and Management. Springer
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Mao, Jinjie; Jahanbani Ghahfarokhi, Ashkan. (2024) A Review of Intelligent Decision-Making Strategy for Geological CO2 Storage: Insights from Reservoir Engineering. Geoenergy Science and Engineering
    Vitenskapelig artikkel
  • Amiri, Behzad; Jahanbani Ghahfarokhi, Ashkan; Rocca, Vera; Ng, Cuthbert Shang Wui. (2024) Optimization of Offshore Saline Aquifer CO2 Storage in Smeaheia Using Surrogate Reservoir Models. Algorithms
    Vitenskapelig artikkel

2023

  • Ng, Cuthbert Shang Wui; Jahanbani Ghahfarokhi, Ashkan. (2023) Data-Driven Reservoir Modeling: Application of Proxy Models in Reservoir Management. Norges teknisk-naturvitenskapelige universitet Norges teknisk-naturvitenskapelige universitet
    Doktorgradsavhandling
  • Ng, Cuthbert Shang Wui; Jahanbani Ghahfarokhi, Ashkan; Wiranda, Wilson. (2023) Fast Well Control Optimization with Two-Stage Proxy Modeling. Energies
    Vitenskapelig artikkel
  • Matthew, D Aqnan Marusaha; Jahanbani Ghahfarokhi, Ashkan; Ng, Cuthbert Shang Wui; Nait Amar, Menad. (2023) Proxy Model Development for the Optimization of Water Alternating CO2 Gas for Enhanced Oil Recovery. Energies
    Vitenskapelig artikkel

2022

  • Eliasson, Peder; Ringstad, Cathrine; Marashi, Vahid; Bergmo, Per Eirik Strand; Jahanbani Ghahfarokhi, Ashkan; Porté, Julien. (2022) Using the Aurora model for CO2 storage modelling and CSEM sensitivity assessment. Social Science Research Network (SSRN)
    Vitenskapelig artikkel
  • Marashi, Vahid; Jahanbani Ghahfarokhi, Ashkan; Bergmo, Per Eirik Strand; Ringstad, Cathrine. (2022) Northern Lights Project: Aurora Model Investigation with Sensitivity Studies and Using Different Simulation Methods. NTNU Open
    Hovedfagsoppgave
  • Ng, Cuthbert Shang Wui; Jahanbani Ghahfarokhi, Ashkan. (2022) Optimizing initiation time of waterflooding under geological uncertainties with Value of Information: Application of simulation-regression approach. Journal of Petroleum Science and Engineering
    Vitenskapelig artikkel
  • Ng, Cuthbert Shang Wui; Djema, Hakim; Nait Amar, Menad; Jahanbani Ghahfarokhi, Ashkan. (2022) Modeling interfacial tension of the hydrogen-brine system using robust machine learning techniques: Implication for underground hydrogen storage. International Journal of Hydrogen Energy
    Vitenskapelig artikkel
  • Ng, Cuthbert Shang Wui; Jahanbani Ghahfarokhi, Ashkan. (2022) Adaptive Proxy-based Robust Production Optimization with Multilayer Perceptron. Applied Computing and Geosciences
    Vitenskapelig artikkel
  • Ng, Cuthbert Shang Wui; Nait Amar, Menad; Jahanbani Ghahfarokhi, Ashkan; Imsland, Lars Struen. (2022) A Survey on the Application of Machine Learning and Metaheuristic Algorithms for Intelligent Proxy Modeling in Reservoir Simulation. Computers and Chemical Engineering
    Vitenskapelig artikkel
  • Ng, Cuthbert Shang Wui; Jahanbani Ghahfarokhi, Ashkan; Nait Amar, Menad. (2022) Production optimization under waterflooding with Long Short-Term Memory and metaheuristic algorithm. Petroleum
    Vitenskapelig artikkel

2021

  • Ng, Cuthbert Shang Wui; Jahanbani Ghahfarokhi, Ashkan; Nait Amar, Menad. (2021) Application of nature-inspired algorithms and artificial neural network in waterflooding well control optimization. Journal of Petroleum Exploration and Production Technology
    Vitenskapelig artikkel
  • Ng, Cuthbert Shang Wui; Jahanbani Ghahfarokhi, Ashkan; Nait Amar, Menad. (2021) Well production forecast in Volve field: Application of rigorous machine learning techniques and metaheuristic algorithm. Journal of Petroleum Science and Engineering
    Vitenskapelig artikkel
  • Jahanbani Ghahfarokhi, Ashkan. (2021) Promoting Student-Active Learning. Læring om læring
    Vitenskapelig artikkel
  • Nait Amar, Menad; Jahanbani Ghahfarokhi, Ashkan; Ng, Cuthbert Shang Wui. (2021) Predicting wax deposition using robust machine learning techniques. Petroleum
    Vitenskapelig artikkel
  • Nait Amar, Menad; Jahanbani Ghahfarokhi, Ashkan; Ng, Cuthbert Shang Wui; Zeraibi, Noureddine. (2021) Optimization of WAG in real geological field using rigorous soft computing techniques and nature-inspired algorithms. Journal of Petroleum Science and Engineering
    Vitenskapelig artikkel
  • Ng, Cuthbert Shang Wui; Jahanbani Ghahfarokhi, Ashkan; Nait Amar, Menad; Torsæter, Ole. (2021) Smart Proxy Modeling of a Fractured Reservoir Model for Production Optimization: Implementation of Metaheuristic Algorithm and Probabilistic Application. Natural Resources Research
    Vitenskapelig artikkel
  • Yousefi, Seyed Hamidreza; Rashidi, Fariborz; Sharifi, Mohammad; Soroush, Mohammad; Jahanbani Ghahfarokhi, Ashkan. (2021) Interwell connectivity identification in immiscible gas-oil systems using statistical method and modified capacitance-resistance model: a comparative study. Journal of Petroleum Science and Engineering
    Vitenskapelig artikkel
  • Egbe, Daniel Isong Otu; Jahanbani Ghahfarokhi, Ashkan; Nait Amar, Menad; Torsæter, Ole. (2021) Application of Low-Salinity Waterflooding in Carbonate Cores: A Geochemical Modeling Study . Natural Resources Research
    Vitenskapelig artikkel

2020

  • Nait Amar, Menad; Jahanbani Ghahfarokhi, Ashkan. (2020) Prediction of CO2 diffusivity in brine using white-box machine learning. Journal of Petroleum Science and Engineering
    Vitenskapelig artikkel
  • Nait Amar, Menad; Zeraibi, Noureddine; Jahanbani Ghahfarokhi, Ashkan. (2020) Applying hybrid support vector regression and genetic algorithm to water alternating CO2 gas EOR. Greenhouse Gases: Science and Technology
    Vitenskapelig artikkel
  • Jahanbani Ghahfarokhi, Ashkan; Mavroudi, Anna. (2020) Flipped classroom in engineering education: the views of the main stakeholders. Læring om læring
    Vitenskapelig artikkel
  • Nait Amar, Menad; Jahanbani Ghahfarokhi, Ashkan; Zeraibi, Noureddine. (2020) Predicting thermal conductivity of carbon dioxide using group of data-driven models. Journal of the Taiwan Institute of Chemical Engineers
    Vitenskapelig artikkel
  • Nourani, Meysam; Schovsbo, Niels Hemmingsen; Jahanbani Ghahfarokhi, Ashkan; Nielsen, Carsten Møller; Sigalas, Lykourgos; Meyer, Aurelien Gabriel. (2020) A predictive model for the wettability of chalk. SN Applied Sciences
    Vitenskapelig artikkel

2015

  • Jahanbani Ghahfarokhi, Ashkan; Kleppe, Jon; Jelmert, Tom Aage. (2015) Well Test Analysis, Application to Thermal Recovery Processes for Reservoir Characterization. Doktoravhandlinger ved NTNU (41)
    Doktorgradsavhandling

Tidsskriftspublikasjoner

  • Tavagh Mohammadi, Behnam; Jahanbani Ghahfarokhi, Ashkan; Grimstad, Alv-Arne. (2025) A review of modeling approaches for CO2 injection into depleted gas reservoirs: Coupling transient wellbore and reservoir dynamics. International Journal of Greenhouse Gas Control
    Vitenskapelig artikkel
  • Mao, Jinjie; Jahanbani Ghahfarokhi, Ashkan. (2024) A Review of Intelligent Decision-Making Strategy for Geological CO2 Storage: Insights from Reservoir Engineering. Geoenergy Science and Engineering
    Vitenskapelig artikkel
  • Amiri, Behzad; Jahanbani Ghahfarokhi, Ashkan; Rocca, Vera; Ng, Cuthbert Shang Wui. (2024) Optimization of Offshore Saline Aquifer CO2 Storage in Smeaheia Using Surrogate Reservoir Models. Algorithms
    Vitenskapelig artikkel
  • Ng, Cuthbert Shang Wui; Jahanbani Ghahfarokhi, Ashkan; Wiranda, Wilson. (2023) Fast Well Control Optimization with Two-Stage Proxy Modeling. Energies
    Vitenskapelig artikkel
  • Matthew, D Aqnan Marusaha; Jahanbani Ghahfarokhi, Ashkan; Ng, Cuthbert Shang Wui; Nait Amar, Menad. (2023) Proxy Model Development for the Optimization of Water Alternating CO2 Gas for Enhanced Oil Recovery. Energies
    Vitenskapelig artikkel
  • Eliasson, Peder; Ringstad, Cathrine; Marashi, Vahid; Bergmo, Per Eirik Strand; Jahanbani Ghahfarokhi, Ashkan; Porté, Julien. (2022) Using the Aurora model for CO2 storage modelling and CSEM sensitivity assessment. Social Science Research Network (SSRN)
    Vitenskapelig artikkel
  • Ng, Cuthbert Shang Wui; Jahanbani Ghahfarokhi, Ashkan. (2022) Optimizing initiation time of waterflooding under geological uncertainties with Value of Information: Application of simulation-regression approach. Journal of Petroleum Science and Engineering
    Vitenskapelig artikkel
  • Ng, Cuthbert Shang Wui; Djema, Hakim; Nait Amar, Menad; Jahanbani Ghahfarokhi, Ashkan. (2022) Modeling interfacial tension of the hydrogen-brine system using robust machine learning techniques: Implication for underground hydrogen storage. International Journal of Hydrogen Energy
    Vitenskapelig artikkel
  • Ng, Cuthbert Shang Wui; Jahanbani Ghahfarokhi, Ashkan. (2022) Adaptive Proxy-based Robust Production Optimization with Multilayer Perceptron. Applied Computing and Geosciences
    Vitenskapelig artikkel
  • Ng, Cuthbert Shang Wui; Nait Amar, Menad; Jahanbani Ghahfarokhi, Ashkan; Imsland, Lars Struen. (2022) A Survey on the Application of Machine Learning and Metaheuristic Algorithms for Intelligent Proxy Modeling in Reservoir Simulation. Computers and Chemical Engineering
    Vitenskapelig artikkel
  • Ng, Cuthbert Shang Wui; Jahanbani Ghahfarokhi, Ashkan; Nait Amar, Menad. (2022) Production optimization under waterflooding with Long Short-Term Memory and metaheuristic algorithm. Petroleum
    Vitenskapelig artikkel
  • Ng, Cuthbert Shang Wui; Jahanbani Ghahfarokhi, Ashkan; Nait Amar, Menad. (2021) Application of nature-inspired algorithms and artificial neural network in waterflooding well control optimization. Journal of Petroleum Exploration and Production Technology
    Vitenskapelig artikkel
  • Ng, Cuthbert Shang Wui; Jahanbani Ghahfarokhi, Ashkan; Nait Amar, Menad. (2021) Well production forecast in Volve field: Application of rigorous machine learning techniques and metaheuristic algorithm. Journal of Petroleum Science and Engineering
    Vitenskapelig artikkel
  • Jahanbani Ghahfarokhi, Ashkan. (2021) Promoting Student-Active Learning. Læring om læring
    Vitenskapelig artikkel
  • Nait Amar, Menad; Jahanbani Ghahfarokhi, Ashkan; Ng, Cuthbert Shang Wui. (2021) Predicting wax deposition using robust machine learning techniques. Petroleum
    Vitenskapelig artikkel
  • Nait Amar, Menad; Jahanbani Ghahfarokhi, Ashkan; Ng, Cuthbert Shang Wui; Zeraibi, Noureddine. (2021) Optimization of WAG in real geological field using rigorous soft computing techniques and nature-inspired algorithms. Journal of Petroleum Science and Engineering
    Vitenskapelig artikkel
  • Ng, Cuthbert Shang Wui; Jahanbani Ghahfarokhi, Ashkan; Nait Amar, Menad; Torsæter, Ole. (2021) Smart Proxy Modeling of a Fractured Reservoir Model for Production Optimization: Implementation of Metaheuristic Algorithm and Probabilistic Application. Natural Resources Research
    Vitenskapelig artikkel
  • Yousefi, Seyed Hamidreza; Rashidi, Fariborz; Sharifi, Mohammad; Soroush, Mohammad; Jahanbani Ghahfarokhi, Ashkan. (2021) Interwell connectivity identification in immiscible gas-oil systems using statistical method and modified capacitance-resistance model: a comparative study. Journal of Petroleum Science and Engineering
    Vitenskapelig artikkel
  • Egbe, Daniel Isong Otu; Jahanbani Ghahfarokhi, Ashkan; Nait Amar, Menad; Torsæter, Ole. (2021) Application of Low-Salinity Waterflooding in Carbonate Cores: A Geochemical Modeling Study . Natural Resources Research
    Vitenskapelig artikkel
  • Nait Amar, Menad; Jahanbani Ghahfarokhi, Ashkan. (2020) Prediction of CO2 diffusivity in brine using white-box machine learning. Journal of Petroleum Science and Engineering
    Vitenskapelig artikkel
  • Nait Amar, Menad; Zeraibi, Noureddine; Jahanbani Ghahfarokhi, Ashkan. (2020) Applying hybrid support vector regression and genetic algorithm to water alternating CO2 gas EOR. Greenhouse Gases: Science and Technology
    Vitenskapelig artikkel
  • Jahanbani Ghahfarokhi, Ashkan; Mavroudi, Anna. (2020) Flipped classroom in engineering education: the views of the main stakeholders. Læring om læring
    Vitenskapelig artikkel
  • Nait Amar, Menad; Jahanbani Ghahfarokhi, Ashkan; Zeraibi, Noureddine. (2020) Predicting thermal conductivity of carbon dioxide using group of data-driven models. Journal of the Taiwan Institute of Chemical Engineers
    Vitenskapelig artikkel
  • Nourani, Meysam; Schovsbo, Niels Hemmingsen; Jahanbani Ghahfarokhi, Ashkan; Nielsen, Carsten Møller; Sigalas, Lykourgos; Meyer, Aurelien Gabriel. (2020) A predictive model for the wettability of chalk. SN Applied Sciences
    Vitenskapelig artikkel

Del av bok/rapport

  • Jahanbani Ghahfarokhi, Ashkan. (2024) Applications of Data-Driven Techniques in Reservoir Simulation and Management. Springer
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

Rapport

  • Ng, Cuthbert Shang Wui; Jahanbani Ghahfarokhi, Ashkan. (2023) Data-Driven Reservoir Modeling: Application of Proxy Models in Reservoir Management. Norges teknisk-naturvitenskapelige universitet Norges teknisk-naturvitenskapelige universitet
    Doktorgradsavhandling
  • Marashi, Vahid; Jahanbani Ghahfarokhi, Ashkan; Bergmo, Per Eirik Strand; Ringstad, Cathrine. (2022) Northern Lights Project: Aurora Model Investigation with Sensitivity Studies and Using Different Simulation Methods. NTNU Open
    Hovedfagsoppgave
  • Jahanbani Ghahfarokhi, Ashkan; Kleppe, Jon; Jelmert, Tom Aage. (2015) Well Test Analysis, Application to Thermal Recovery Processes for Reservoir Characterization. Doktoravhandlinger ved NTNU (41)
    Doktorgradsavhandling

Undervisning

Emner

  • PG8601 - Spesielle reservoarsimuleringsmodeller
  • TPG4560 - Petroleumsteknologi, fordypningsprosjekt
  • TPG4145 - Reservoarfluider og strømning
  • TPG4255 - CO2 lagring: Operasjoner knyttet til lagring av CO2
  • TPG4565 - Petroleumsteknologi, fordypningsemne
  • TPG4920 - Petroleumsteknologi, masteroppgave

Formidling

2025

  • Poster
    Redouane, Kheireddine; Jahanbani Ghahfarokhi, Ashkan. (2025) Hybrid Optimization Framework for Well-Placement Using Gradient-Free Algorithm and Physics-Informed Artificial Intelligence . SPE SPE Reservoir Simulation Conference , Galveston, Texas 2025-03-25 - 2025-03-27
  • Poster
    Mao, Jinjie; Hannanu, Muhammad Iffan; Jahanbani Ghahfarokhi, Ashkan; Hovd, Morten. (2025) Comparative Analysis of Derivative-Free Optimization Algorithms in Geological CO2 Storage Well Placement Problem with Nonlinear Constraints. SPE SPE Reservoir Simulation Conference , Galveston, Texas 2025-03-25 - 2025-03-27

2024

  • Vitenskapelig foredrag
    Jahanbani Ghahfarokhi, Ashkan. (2024) Fast reservoir simulation and optimization for CO2 storage. GEOPUBLISHING EVENTS NEXT 2024 - New Energy X Subsurface , Bergen 2024-01-24 - 2024-01-25
  • Vitenskapelig foredrag
    Jahanbani Ghahfarokhi, Ashkan. (2024) Keynote Speech: Application of Proxy Models in Reservoir Simulation and Management. Pandit Deendayal Energy University (PDEU) The International Conference on Oil & Gas for Energy Security (ICOGES 2024) 2024-02-16 - 2024-02-17
  • Poster
    Yu, Jiaxin; Mao, Jinjie; Lenes, Marit Rønnekleiv; Redouane, Kheireddine; Tavagh Mohammadi, Behnam; Jahanbani Ghahfarokhi, Ashkan. (2024) Leveraging AI for Geothermal Energy: Seismic Inversion Using Deep Learning with SCAN Dataset. NTNU BRU21 Conference 2024 , Trondheim 2024-06-03 - 2024-06-04
  • Faglig foredrag
    Jahanbani Ghahfarokhi, Ashkan. (2024) Machine-Learning for Efficient Simulation and Optimization of Geological CO2 Storage. SPE Netherlands Section and PGK Netherlands Energy Day , The Hague 2024-06-17 - 2024-06-17
  • Vitenskapelig foredrag
    Redouane, Kheireddine; Jahanbani Ghahfarokhi, Ashkan; Benamara, Mustapha; Boussaber, Marwa; Sedoud, Maroua; Guidoum, Yousra. (2024) Flow Rate Prediction in a Real Oil Field Using Random Forest Algorithm. EAGE EAGE Annual 2024 , Oslo 2024-06-10 - 2024-06-13
  • Faglig foredrag
    Jahanbani Ghahfarokhi, Ashkan. (2024) Some tips, opportunities/challenges, supervisor perspective/experience. NTNU NTNU MSCA – Postdoctoral Fellowships Symposium 2024 2024-05-14 - 2024-05-15
  • Vitenskapelig foredrag
    Mao, Jinjie; Jahanbani Ghahfarokhi, Ashkan. (2024) Intelligent Multi-Well Placement Optimization for CO2-EOR and Storage (CEORS) in Complex Reservoirs. EAGE The 19th European Conference on the Mathematics of Geological Reservoirs (ECMOR 2024) , Oslo 2024-09-02 - 2024-09-05
  • Vitenskapelig foredrag
    Redouane, Kheireddine; Jahanbani Ghahfarokhi, Ashkan; Benamara, Mustapha; Zeraibi, Noureddine. (2024) Accurate prediction of bottom-hole pressure in vertical wells of Algerian fields using a new hybrid intelligent system based on neural network-fuzzy logic and PSO algorithm. Magnus Group 3rd Edition of the International Conference on Oil, Gas, and Petroleum Engineering (IOGP 2024) , Rome, Italy 2024-09-19 - 2024-09-21
  • Vitenskapelig foredrag
    Jahanbani Ghahfarokhi, Ashkan. (2024) Student-active class with dynamic reference group and group project-based learning. NTNU Læringsfestivalen digital 2024 2024-11-19 - 2024-11-20
  • Vitenskapelig foredrag
    Redouane, Kheireddine; Jahanbani Ghahfarokhi, Ashkan. (2024) Machine learning applications in reservoir simulation and management. The Norwegian Petroleum Society Reservoir & Production Management Conference , Stavanger 2024-11-26 - 2024-11-27

2023

  • Vitenskapelig foredrag
    Jahanbani Ghahfarokhi, Ashkan. (2023) Testing different tools for CO2 injection and storage modelling in the Aurora storage site. EAGE Fourth EAGE Eastern Mediterranean Workshop , Athens 2023-12-04 - 2023-12-06
  • Faglig foredrag
    Jahanbani Ghahfarokhi, Ashkan. (2023) Pep talk for NTNU students about Society of Petroleum Engineers . NTNU student chapter SPE Autumn party 2023-10-04 - 2023-10-04
  • Vitenskapelig foredrag
    Zeynolabedini, Mohammadsajjad; Jahanbani Ghahfarokhi, Ashkan; Bergmo, Per Eirik Strand. (2023) MRST vertical equilibrium model analysis for CO2 storage . SINTEF MRST Symposium 2023 2023-09-26 - 2023-09-27
  • Poster
    Wiranda, Wilson; Jahanbani Ghahfarokhi, Ashkan; Ringstad, Cathrine; Grimstad, Alv-Arne. (2023) Simulation of CO2 Injection and Development of Proxy Models for Svelvik CO2 Field Lab. InterPore 2023 , Edinburgh 2023-05-22 - 2023-05-25
  • Vitenskapelig foredrag
    Mao, Jinjie; Jahanbani Ghahfarokhi, Ashkan. (2023) Impact of Uncertainties and Decision Variables on CO2 Enhanced Oil Recovery and Storage: A Numerical Investigation. EAGE EAGE Annual 2023 , Vienna 2023-06-05 - 2023-06-08
  • Vitenskapelig foredrag
    Abdelkareem, Sherif; Grimstad, Alv-Arne; Bergmo, Per Eirik Strand; Gaol, Calvin; Jahanbani Ghahfarokhi, Ashkan; Lothe, Ane Elisabet. (2023) Dynamic CO2 Storage Capacity for a Fault-Bounded Structure in the Trøndelag Platform, Offshore Mid-Norway. EAGE Annual 2023 , Vienna 2023-06-05 - 2023-06-08
  • Vitenskapelig foredrag
    Jahanbani Ghahfarokhi, Ashkan; Chaturvedi, Arpita. (2023) Well Control Optimization using Smart Proxy Models . EAGE EAGE Digitalization 2023 2023-03-20 - 2023-03-22
  • Vitenskapelig foredrag
    Jahanbani Ghahfarokhi, Ashkan. (2023) CO2 storage modeling and optimization (CEORS Gemini Center research). Invited talk at Memorial University of Newfoundland 2023-09-07 - 2023-09-07

2022

  • Vitenskapelig foredrag
    Jahanbani Ghahfarokhi, Ashkan. (2022) Overview of BRU21, SUBPRO and CEORS at IGP/NTNU (Part 2)- CEORS Gemini-Center (2020-2024): CO2 Enhanced Oil Recovery & Storage. Joining Forces – Solving the energy challenge together 2022-04-05 - 2022-04-06
  • Poster
    Eliasson, Peder; Ringstad, Cathrine; Marashi, Vahid; Bergmo, Per Eirik Strand; Jahanbani Ghahfarokhi, Ashkan; Porté, Julien. (2022) Using the Aurora model for CO2 storage modelling and CSEM sensitivity assessment. GHGT-16 conference 2022-10-23 - 2022-10-27
  • Vitenskapelig foredrag
    Jahanbani Ghahfarokhi, Ashkan. (2022) CEORS Gemini-Center (2020-2024): CO2 Enhanced Oil Recovery & Storage. NPF Trøndelag Digital lunch meeting: Carbon Capture and Storage 2022-02-16 - 2022-02-16
  • Poster
    Jahanbani Ghahfarokhi, Ashkan; Ng, Cuthbert Shang Wui; Nait Amar, Menad. (2022) Artificial Intelligence/Machine Learning for Sustainable Utilization of the Subsurface. EAGE GET2022- 3rd EAGE Global Energy Transition Conference & Exhibition 2022-11-07 - 2022-11-09
  • Faglig foredrag
    Jahanbani Ghahfarokhi, Ashkan. (2022) Fractured carbonates well testing. DNO ASA Expert lecture for DNO 2022-12-16 - 2022-12-16
  • Faglig foredrag
    Jahanbani Ghahfarokhi, Ashkan. (2022) CEORS Gemini center (CO2 EOR and Storage). Innovation Norway The November Conference - Brazil and Norway , Rio de Janeiro 2022-11-07 - 2022-11-09
  • Vitenskapelig foredrag
    Jahanbani Ghahfarokhi, Ashkan. (2022) Implementing student-active learning: use of flipped classroom and project-based assessment. NTNU Læringsfestivalen digital 2022 2022-11-23 - 2022-11-23

2021

  • Vitenskapelig foredrag
    Jahanbani Ghahfarokhi, Ashkan. (2021) Promoting Student-Active Learning in Two Engineering Courses . NTNU Læringsfestivalen 2021 2021-05-10 - 2021-05-11

2020

  • Vitenskapelig foredrag
    Jahanbani Ghahfarokhi, Ashkan; Mavroudi, Anna. (2020) Critical reflection on the use of flipped classroom in an engineering university course. Webinarfestivalen 2020 2020-11-24 - 2020-11-25
  • Vitenskapelig foredrag
    Fedorov, Semyon; Hagspiel, Verena; Lerdahl, Thomas; Idris, Abdulrahman; Jahanbani Ghahfarokhi, Ashkan. (2020) Staged Development of a Marginal Oil Field Under Technical and Market Uncertainty: The Olympus Case. SPE SPE Annual Technical Conference and Exhibition , Virtual 2020-10-26 - 2020-10-29

2019

  • Poster
    Jahanbani Ghahfarokhi, Ashkan; Torsæter, Ole. (2019) Modeling Wettability Alteration in Low Salinity Water Flooding. EAGE 81st EAGE Conference & Exhibition 2019 , London 2019-06-03 - 2019-06-06

2018

  • Faglig foredrag
    Jahanbani Ghahfarokhi, Ashkan; Kleppe, Jon; Torsæter, Ole. (2018) In-depth reservoir placement of pH-sensitive polymer gels - Importance of geochemical reactions in numerical simulations. EAGE 80th EAGE Conference and Exhibition 2018 , Copenhagen 2018-06-11 - 2018-06-14
  • Poster
    Jahanbani Ghahfarokhi, Ashkan; Torsæter, Ole. (2018) Numerical Simulation Of Low Salinity Water Flooding: Wettability Alteration Considerations. ECMOR XVI - 16th European Conference on the Mathematics of Oil Recovery , Barcelona 2018-09-03 - 2018-09-06

2017

  • Vitenskapelig foredrag
    Jahanbani Ghahfarokhi, Ashkan; Kleppe, Jon; Torsæter, Ole. (2017) Key Concepts in the Simulation Study of a New Polymer Gel System for Enhanced Oil Recovery. EAGE 79th EAGE Conference and Exhibition , Paris 2017-06-12 - 2017-06-15
  • Poster
    Jahanbani Ghahfarokhi, Ashkan; Kleppe, Jon; Torsæter, Ole. (2017) Numerical Simulation of a Polymer Gel System for In-Depth Conformance Control. 9th International Conference on Porous Media & Annual Meeting (Interpore) , Rotterdam 2017-05-08 - 2017-05-11
  • Vitenskapelig foredrag
    Jahanbani Ghahfarokhi, Ashkan; Kleppe, Jon; Torsæter, Ole. (2017) A Comprehensive Simulation Study of Application of Polymer Gels for Enhancing Oil Recovery. Colloids and Complex fluids for Energies – C2E IFPEN 2017-12-04 - 2017-12-06
  • Poster
    Jahanbani Ghahfarokhi, Ashkan; Kleppe, Jon; Torsæter, Ole. (2017) Numerical Simulation of pH-Sensitive Polymer Gel for In-Depth Conformance Control. Asia Petroleum and Geoscience Conference & Exhibition 2017 2017-11-20 - 2017-11-21

2016

  • Poster
    Jahanbani Ghahfarokhi, Ashkan; Kleppe, Jon; Torsæter, Ole. (2016) Investigation of Water Diversion by a Gel System for Enhancing Oil Recovery. The National IOR Centre of Norway IOR Norway 2016 , Stavanger 2016-04-26 - 2016-04-27
  • Poster
    Jahanbani Ghahfarokhi, Ashkan; Kleppe, Jon; Torsæter, Ole. (2016) Investigation of Water Diversion by a Novel Polymer Gel System for Enhancing Oil Recovery . 15th European Conference on the Mathematics of Oil Recovery (ECMOR XV) 2016-08-29 - 2016-09-01
  • Vitenskapelig foredrag
    Jahanbani Ghahfarokhi, Ashkan; Kleppe, Jon; Torsæter, Ole. (2016) Simulation study of application of a water diverting gel in enhanced oil recovery. SPE and EAGE SPE Europec featured at 78th EAGE Conference and Exhibition. , Vienna 2016-05-30 - 2016-06-02

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