Ashkan Jahanbani Ghahfarokhi
About
I am associate professor in reservoir engineering at Department of Geoscience and Petroleum (IGP), 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).
Publications
2023
-
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.
volum 16 (8).
Academic article
-
Ng, Cuthbert Shang Wui;
Jahanbani Ghahfarokhi, Ashkan;
Wiranda, Wilson.
(2023)
Fast Well Control Optimization with Two-Stage Proxy Modeling.
Energies.
volum 16 (7).
Academic article
2022
-
Eliasson, Peder;
Ringstad, Cathrine;
Marashi, Vahid;
Bergmo, Per Eirik Strand;
Jahanbani Ghahfarokhi, Ashkan;
Porté, Julien;
Romdhane, Mohamed Anouar.
(2022)
Using the Aurora model for CO2 storage modelling and CSEM sensitivity assessment.
Social Science Research Network (SSRN).
Academic article
-
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.
volum 47 (93).
Academic article
-
Ng, Cuthbert Shang Wui;
Jahanbani Ghahfarokhi, Ashkan.
(2022)
Adaptive Proxy-based Robust Production Optimization with Multilayer Perceptron.
Applied Computing and Geosciences.
volum 16.
Academic article
-
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.
volum 220 (A).
Academic article
-
Ng, Cuthbert Shang Wui;
Jahanbani Ghahfarokhi, Ashkan;
Nait Amar, Menad.
(2022)
Production optimization under waterflooding with Long Short-Term Memory and metaheuristic algorithm.
Petroleum.
Academic article
-
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.
volum 170.
Academic article
2021
-
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.
volum 30 (1).
Academic article
-
Jahanbani Ghahfarokhi, Ashkan.
(2021)
Promoting Student-Active Learning.
Læring om læring.
volum 7 (2).
Academic article
-
Nait Amar, Menad;
Jahanbani Ghahfarokhi, Ashkan;
Ng, Cuthbert Shang Wui.
(2021)
Predicting wax deposition using robust machine learning techniques.
Petroleum.
Academic article
-
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.
volum 206.
Academic article
-
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.
volum 11.
Academic article
-
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.
volum 208 (B).
Academic article
-
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.
volum 30 (3).
Academic article
-
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.
volum 198.
Academic article
2020
-
Jahanbani Ghahfarokhi, Ashkan;
Mavroudi, Anna.
(2020)
Flipped classroom in engineering education: the views of the main stakeholders.
Læring om læring.
volum 5 (1).
Academic article
-
Nait Amar, Menad;
Jahanbani Ghahfarokhi, Ashkan.
(2020)
Prediction of CO2 diffusivity in brine using white-box machine learning.
Journal of Petroleum Science and Engineering.
volum 190.
Academic article
-
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.
Academic article
-
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.
volum 10 (3).
Academic article
-
Nourani, Meysam;
Schovsbo, Niels Hemmingsen;
Jahanbani Ghahfarokhi, Ashkan;
Nielsen, Carsten Møller;
Sigalas, Lykourgos;
Meyer, Aurelien Gabriel;
Olsen, Dan;
Stemmerik, Lars.
(2020)
A predictive model for the wettability of chalk.
SN Applied Sciences.
volum 2.
Academic article
2016
-
Karimaie, Hassan;
Pourmohammadi, Shahram;
Nyronning, H.H.;
Jahanbani Ghahfarokhi, Ashkan.
(2016)
Making advances to enhance Production from the Barents Sea discoveries.
EarthDoc.
volum 2016.
Academic article
2015
-
Jahanbani Ghahfarokhi, Ashkan;
Kleppe, Jon;
Jelmert, Tom Aage.
(2015)
Well Test Analysis, Application to Thermal Recovery Processes for Reservoir Characterization.
2015. ISBN 978-82-326-0746-4. Doktoravhandlinger ved NTNU (41).
Doctoral dissertation
Journal publications
-
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.
volum 16 (8).
Academic article
-
Ng, Cuthbert Shang Wui;
Jahanbani Ghahfarokhi, Ashkan;
Wiranda, Wilson.
(2023)
Fast Well Control Optimization with Two-Stage Proxy Modeling.
Energies.
volum 16 (7).
Academic article
-
Eliasson, Peder;
Ringstad, Cathrine;
Marashi, Vahid;
Bergmo, Per Eirik Strand;
Jahanbani Ghahfarokhi, Ashkan;
Porté, Julien;
Romdhane, Mohamed Anouar.
(2022)
Using the Aurora model for CO2 storage modelling and CSEM sensitivity assessment.
Social Science Research Network (SSRN).
Academic article
-
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.
volum 47 (93).
Academic article
-
Ng, Cuthbert Shang Wui;
Jahanbani Ghahfarokhi, Ashkan.
(2022)
Adaptive Proxy-based Robust Production Optimization with Multilayer Perceptron.
Applied Computing and Geosciences.
volum 16.
Academic article
-
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.
volum 220 (A).
Academic article
-
Ng, Cuthbert Shang Wui;
Jahanbani Ghahfarokhi, Ashkan;
Nait Amar, Menad.
(2022)
Production optimization under waterflooding with Long Short-Term Memory and metaheuristic algorithm.
Petroleum.
Academic article
-
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.
volum 170.
Academic article
-
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.
volum 30 (1).
Academic article
-
Jahanbani Ghahfarokhi, Ashkan.
(2021)
Promoting Student-Active Learning.
Læring om læring.
volum 7 (2).
Academic article
-
Nait Amar, Menad;
Jahanbani Ghahfarokhi, Ashkan;
Ng, Cuthbert Shang Wui.
(2021)
Predicting wax deposition using robust machine learning techniques.
Petroleum.
Academic article
-
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.
volum 206.
Academic article
-
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.
volum 11.
Academic article
-
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.
volum 208 (B).
Academic article
-
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.
volum 30 (3).
Academic article
-
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.
volum 198.
Academic article
-
Jahanbani Ghahfarokhi, Ashkan;
Mavroudi, Anna.
(2020)
Flipped classroom in engineering education: the views of the main stakeholders.
Læring om læring.
volum 5 (1).
Academic article
-
Nait Amar, Menad;
Jahanbani Ghahfarokhi, Ashkan.
(2020)
Prediction of CO2 diffusivity in brine using white-box machine learning.
Journal of Petroleum Science and Engineering.
volum 190.
Academic article
-
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.
Academic article
-
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.
volum 10 (3).
Academic article
-
Nourani, Meysam;
Schovsbo, Niels Hemmingsen;
Jahanbani Ghahfarokhi, Ashkan;
Nielsen, Carsten Møller;
Sigalas, Lykourgos;
Meyer, Aurelien Gabriel;
Olsen, Dan;
Stemmerik, Lars.
(2020)
A predictive model for the wettability of chalk.
SN Applied Sciences.
volum 2.
Academic article
-
Karimaie, Hassan;
Pourmohammadi, Shahram;
Nyronning, H.H.;
Jahanbani Ghahfarokhi, Ashkan.
(2016)
Making advances to enhance Production from the Barents Sea discoveries.
EarthDoc.
volum 2016.
Academic article
Report
-
Jahanbani Ghahfarokhi, Ashkan;
Kleppe, Jon;
Jelmert, Tom Aage.
(2015)
Well Test Analysis, Application to Thermal Recovery Processes for Reservoir Characterization.
2015. ISBN 978-82-326-0746-4. Doktoravhandlinger ved NTNU (41).
Doctoral dissertation
Teaching
Courses
- PG8601 - Specialized Reservoir Simulation Models
- TPG4560 - Petroleum Engineering, Specialization Project
- TMR4325 - Engineering and ICT, introduction
- TPG4145 - Reservoir Fluids and Flow
- TPG4565 - Petroleum Engineering, Specialization Course
- TPG4920 - Petroleum Engineering, Master's Thesis
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.
Supervision
I have been the main supervisor for 15 master students at NTNU and 3 Erasmus+ exchange students. I have been the main supervisor for 3 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
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.
Media
2023
-
Academic lectureJahanbani Ghahfarokhi, Ashkan; Chaturvedi, Arpita. (2023) Well Control Optimization using Smart Proxy Models. EAGE Digitalization 2023 . EAGE; 2023-03-20 - 2023-03-22.
2022
-
PosterEliasson, Peder; Ringstad, Cathrine; Marashi, Vahid; Bergmo, Per Eirik Strand; Jahanbani Ghahfarokhi, Ashkan; Porté, Julien; Romdhane, Mohamed Anouar. (2022) Using the Aurora model for CO2 storage modelling and CSEM sensitivity assessment. GHGT-16 conference ; 2022-10-23 - 2022-10-27.
-
LectureJahanbani Ghahfarokhi, Ashkan. (2022) CEORS Gemini center (CO2 EOR and Storage). The November Conference - Brazil and Norway . Innovation Norway; Rio de Janeiro. 2022-11-07 - 2022-11-09.
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Academic lectureJahanbani Ghahfarokhi, Ashkan. (2022) CEORS Gemini-Center (2020-2024): CO2 Enhanced Oil Recovery & Storage. Digital lunch meeting: Carbon Capture and Storage . NPF Trøndelag; 2022-02-16 - 2022-02-16.
-
LectureJahanbani Ghahfarokhi, Ashkan. (2022) Fractured carbonates well testing. Expert lecture for DNO . DNO ASA; 2022-12-16 - 2022-12-16.
-
Academic lectureJahanbani Ghahfarokhi, Ashkan. (2022) Implementing student-active learning: use of flipped classroom and project-based assessment. Læringsfestivalen digital 2022 . NTNU; 2022-11-23 - 2022-11-23.
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Academic lectureJahanbani 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.
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PosterJahanbani Ghahfarokhi, Ashkan; Ng, Cuthbert Shang Wui; Nait Amar, Menad. (2022) Artificial Intelligence/Machine Learning for Sustainable Utilization of the Subsurface. GET2022- 3rd EAGE Global Energy Transition Conference & Exhibition . EAGE; 2022-11-07 - 2022-11-09.
2021
-
Academic lectureJahanbani Ghahfarokhi, Ashkan. (2021) Promoting Student-Active Learning in Two Engineering Courses. Læringsfestivalen 2021 . NTNU; 2021-05-10 - 2021-05-11.
2020
-
Academic lectureFedorov, 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 Annual Technical Conference and Exhibition . SPE; Virtual. 2020-10-26 - 2020-10-29.
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Academic lectureJahanbani 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.
2019
-
PosterJahanbani Ghahfarokhi, Ashkan; Torsæter, Ole. (2019) Modeling Wettability Alteration in Low Salinity Water Flooding. 81st EAGE Conference & Exhibition 2019 . EAGE; London. 2019-06-03 - 2019-06-06.
2018
-
LectureJahanbani Ghahfarokhi, Ashkan; Kleppe, Jon; Torsæter, Ole. (2018) In-depth reservoir placement of pH-sensitive polymer gels - Importance of geochemical reactions in numerical simulations. 80th EAGE Conference and Exhibition 2018 . EAGE; Copenhagen. 2018-06-11 - 2018-06-14.
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PosterJahanbani 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
-
Academic lectureJahanbani 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.
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Academic lectureJahanbani Ghahfarokhi, Ashkan; Kleppe, Jon; Torsæter, Ole. (2017) Key Concepts in the Simulation Study of a New Polymer Gel System for Enhanced Oil Recovery. 79th EAGE Conference and Exhibition . EAGE; Paris. 2017-06-12 - 2017-06-15.
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PosterJahanbani 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.
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PosterJahanbani 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
-
PosterJahanbani Ghahfarokhi, Ashkan; Kleppe, Jon; Torsæter, Ole. (2016) Investigation of Water Diversion by a Gel System for Enhancing Oil Recovery. IOR Norway 2016 . The National IOR Centre of Norway; Stavanger. 2016-04-26 - 2016-04-27.
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PosterJahanbani 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.
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Academic lectureJahanbani Ghahfarokhi, Ashkan; Kleppe, Jon; Torsæter, Ole. (2016) Simulation study of application of a water diverting gel in enhanced oil recovery. SPE Europec featured at 78th EAGE Conference and Exhibition. . SPE and EAGE; Vienna. 2016-05-30 - 2016-06-02.
2015
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PosterJahanbani Ghahfarokhi, Ashkan; Jelmert, Tom Aage. (2015) Composite Reservoir Well Test Analysis, Conventional Methods or New Type Curve Matching?. 77th EAGE Conference & Exhibition 2015 ; Madrid. 2015-06-01 - 2015-06-04.
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Academic lectureSouraki, Yaser; Jahanbani Ghahfarokhi, Ashkan; Torsæter, Ole. (2015) Field Scale Simulation Study, Investigating the Effect of Geological and Operational Parameters on Solvent Co-Injection Process in Athabasca Bitumen Reservoir. SPE Western Regional Meeting (paper SPE-174003-MS) . Society of Petroleum Engineers; Garden Grove. 2015-04-27 - 2015-04-30.
2014
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PosterJahanbani Ghahfarokhi, Ashkan; Kleppe, Jon. (2014) Analysis of Heat Loss Effects on Thermal Pressure Falloff Tests. 14th European Conference on the Mathematics of Oil Recovery ; 2014-09-08 - 2014-09-11.
2013
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Popular scientific lectureJahanbani Ghahfarokhi, Ashkan; Kleppe, Jon. (2013) Study of Thermal Well Test Analysis for Vertical and Horizontal Steam Injection Wells with Application to Athabasca Heavy Oil. 2013 SPE Enhanced Oil Recovery Conference ; Kuala Lumpur. 2013-07-02 - 2013-07-04.
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Academic lectureSouraki, Yaser; Ashrafi, Mohammad; Jahanbani Ghahfarokhi, Ashkan; Torsæter, Ole. (2013) Application of solvent alternating SAGD Process to improve SAGD performance in Athabasca bitumen reservoir. SPE Western Regional & AAPG Pacific Section Meeting, 2013 Joint Technical Conference, Paper SPE165327 . Society of Petroleum Engineers; Monterey, California. 2013-04-19 - 2013-04-25.
2012
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Popular scientific lectureJahanbani Ghahfarokhi, Ashkan; Jelmert, Tom Aage; Kleppe, Jon. (2012) Investigation of Thermal Well Test Analysis for Horizontal Wells in SAGD Process. 2012 SPE Annual Technical Conference and Exhibition (ATCE) ; San Antonio, Texas. 2012-10-08 - 2012-10-10.
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Academic lectureJahanbani Ghahfarokhi, Ashkan; Jelmert, Tom Aage; Kleppe, Jon; Ashrafi, Mohammad; Souraki, Yaser; Torsæter, Ole. (2012) Investigation of the Applicability of Thermal Well Test Analysis in Steam Injection Wells for Athabasca Heavy Oil. EAGE Annual Conference & Exhibition Incorporating SPE Europec . EAGE; Copenhagen. 2012-06-04 - 2012-06-07.
2009
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Academic lectureJahanbani Ghahfarokhi, Ashkan; Shadizadeh, Seyed Reza. (2009) Determination of Inflow Performance Relationship (IPR) by Well Testing. 60th Annual Technical Meeting of the Petroleum Society . CIPC (Canadian International Petroleum Conference); Calgary. 2009-06-16 - 2009-06-18.
2008
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Academic lectureJahanbani Ghahfarokhi, Ashkan; Aguilera, Roberto. (2008) Well Testing of Tight Gas Reservoirs. 59th Annual Technical Meeting of the Petroleum Society . CIPC (Canadian International Petroleum Conference); Calgary. 2008-06-17 - 2008-06-19.