2023
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1. |
Aslam, Billal; Yan, Bicheng; Tariq, Zeeshan; Krogstad, Stein; Lie, Knut-Andreas. Rapid Simulation and Optimization of Geological CO2 Sequestration Using Coarse Grid Network Model. I: SPE/IATMI Asia Pacific Oil & Gas Conference and Exhibition: October 10–12, 2023 Jakarta, Indonesia. Society of Petroleum Engineers 2023 ISBN 978-1-61399-981-3. SINTEF
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2. |
Klemetsdal, Øystein; Andersen, Odd; Krogstad, Stein. Derisking geothermal energy by digitalization: a framework for modelling and optimization of underground thermal energy storage systems. GeoEnergy 2023; 2023-06-05 - 2023-06-06 SINTEF
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3. |
Klemetsdal, Øystein; Andersen, Odd; Krogstad, Stein. Towards digital twins for managing underground thermal energy storage. III ECCOMAS Thematic Conference on Computational Science and AI in Industry (CSAI 2023); 2023-08-28 - 2023-08-30 SINTEF
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4. |
Klemetsdal, Øystein; Andersen, Odd; Krogstad, Stein; Nilsen, Halvor Møll; Bastesen, Eivind. Modelling and Optimization of Shallow Underground Thermal Energy Storage. Geoenergy 2023 ;Volume 1.(1) p. - NORCE SINTEF
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5. |
Krogstad, Stein; Klemetsdal, Øystein; Lie, Knut-Andreas. Efficient Adaptation and Calibration of Ad joint-Based Reduced-Order Coarse-Grid Network Models. I: SPE Reservoir Simulation Conference 2023. Society of Petroleum Engineers 2023 ISBN 978-1-61399-871-7. SINTEF
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6. |
Krogstad, Stein; Lie, Knut-Andreas; Klemetsdal, Øystein. Data-Driven Modelling with Coarse-Grid Network Models. SIAM Conference on Mathematical & Computational Issues in the Geosciences (GS23); 2023-06-19 - 2023-06-22 SINTEF NTNU
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7. |
Lie, Knut-Andreas; Krogstad, Stein. Data-driven modelling with coarse-grid network models. Computational Geosciences 2023 SINTEF
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2022
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8. |
Andersen, Odd; Klemetsdal, Øystein; Nilsen, Halvor Møll; Krogstad, Stein. Using MRST for modeling and optimization of operational strategies for a geothermal storage plant in Asker, Norway. ECCOMAS 2022; 2022-06-05 - 2022-06-09 SINTEF
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9. |
Klemetsdal, Øystein; Nilsen, Halvor Møll; Krogstad, Stein; Andersen, Odd; Bastesen, Eivind. Modeling and Optimization of Shallow Geothermal Heat Storage. European Conference on the Mathematics of Geological Reservoirs (ECMOR 2022); 2022-09-05 - 2022-09-07 NORCE SINTEF
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10. |
Klemetsdal, Øystein; Nilsen, Halvor Møll; Krogstad, Stein; Andersen, Odd; Bastesen, Eivind. Modeling and Optimization of Shallow Geothermal Heat Storage. I: Proceedings of the European Conference on the Mathematics of Geological Reservoirs (ECMOR 2022). European Association of Geoscientists and Engineers (EAGE) 2022 ISBN 0-000-00001-9. SINTEF
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11. |
Lie, Knut-Andreas; Krogstad, Stein. Comparison of two different types of reduced graph-based reservoir models: Interwell networks (GPSNet) versus aggregated coarse-grid networks (CGNet). Journal of Petroleum Science and Engineering 2022 ;Volume 221. SINTEF
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12. |
Lie, Knut-Andreas; Krogstad, Stein. Data-Driven Modelling with Coarse-Grid Network Models. I: Proceedings of the European Conference on the Mathematics of Geological Reservoirs (ECMOR 2022). European Association of Geoscientists and Engineers (EAGE) 2022 ISBN 0-000-00001-9. SINTEF
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13. |
Lie, Knut-Andreas; Krogstad, Stein. Data-Driven Modelling with Coarse-Grid Network Models. ECMOR 2022; 2022-09-05 - 2022-09-07 SINTEF
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2021
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14. |
Borregales Reveron, Manuel Antonio; Holm, Håvard Heitlo; Møyner, Olav; Krogstad, Stein; Lie, Knut-Andreas. Numerical Comparison Between ES-MDA and Gradient-Based Optimization for History Matching of Reduced Reservoir Models. I: SPE Reservoir Simulation Conference, On-Demand, October 2021. Society of Petroleum Engineers 2021 ISBN 978-1-61399-747-5. SINTEF
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15. |
Klemetsdal, Øystein Strengehagen; Borregales Reveron, Manuel Antonio; Lie, Knut-Andreas; Krogstad, Stein. Multifidelity Multilevel Monte Carlo Method for Reservoir Simulation. SIAM Conference on Mathematical & Computational Issues in the Geosciences; 2021-06-21 - 2021-06-24 SINTEF
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16. |
Krogstad, Stein; Borregales, Manuel. Flexible routines for computing sensitivities by adjoints. MRST Symposium; 2021-09-14 - 2021-09-15 SINTEF
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17. |
Krogstad, Stein; Borregales Reveron, Manuel Antonio. Flexible routines for computing sensitivities by adjoints. MRST Symposium 2021; 2021-09-14 - 2021-09-15 SINTEF UiB
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18. |
Krogstad, Stein; Nilsen, Halvor Møll. Efficient adjoint-based well-placement optimization using flow diagnostics proxies. Computational Geosciences 2021 p. - SINTEF
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19. |
Watson, Francesca; Krogstad, Stein; Lie, Knut-Andreas. The use of flow diagnostics to rank model ensembles. Computational Geosciences 2021 p. - SINTEF
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2020
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20. |
Borregales Reveron, Manuel Antonio; Krogstad, Stein; Lie, Knut-Andreas. A very simple data-driven model based on flow diagnostics for reservoir management. Geilo Winter Schools 2020: Modern Techniques and Algorithms in HPC; 2020-01-19 - 2020-01-24 NTNU SINTEF UiB
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21. |
Borregales Reveron, Manuel Antonio; Krogstad, Stein; Lie, Knut-Andreas. Data-driven models based on flow diagnostic and machine learning techniques. 12th InterPore Annual Meeting (InterPore 2020); 2020-08-31 - 2020-09-04 NTNU SINTEF UiB
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22. |
Borregales Reveron, Manuel Antonio; Møyner, Olav; Krogstad, Stein; Lie, Knut-Andreas. Data-Driven Models Based on Flow Diagnostics. I: ECMOR XVII - 17th European Conference on the Mathematics of Oil Recovery, 14-17 September 2020. European Association of Geoscientists and Engineers (EAGE) 2020 ISBN 9781713821847. p. - SINTEF
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23. |
Borregales Reveron, Manuel Antonio; Møyner, Olav; Krogstad, Stein; Lie, Knut-Andreas. Data-Driven Models Based on Flow Diagnostics. ECMOR XVII - 5th European Conference on the Mathematics of Oil Recovery; 2020-09-14 - 2020-09-17 NTNU SINTEF UiB
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24. |
Klemetsdal, Øystein Strengehagen; Krogstad, Stein; Lie, Knut-Andreas. Reduced-Physics Multilevel Monte Carlo Methods for Uncertainty Quantification in Complex Reservoirs. 12th InterPore Annual Meeting (InterPore 2020); 2020-08-31 - 2020-09-03 SINTEF
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25. |
Krogstad, Stein; Nilsen, Halvor Møll. Efficient Adjoint-Based Well-Placement Optimization Using Flow Diagnostics Proxies. I: ECMOR XVII - 17th European Conference on the Mathematics of Oil Recovery, 14-17 September 2020. European Association of Geoscientists and Engineers (EAGE) 2020 ISBN 9781713821847. p. - SINTEF
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26. |
Krogstad, Stein; Nilsen, Halvor Møll. Efficient Adjoint-Based Well-Placement Optimization Using Flow Diagnostics Proxies. ECMOR XVII 17th European Conference on the Mathematics of Oil Recovery; 2020-09-14 - 2020-09-17 SINTEF
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27. |
Lie, Knut-Andreas; Krogstad, Stein; Watson, Francesca. User Guide to Flow Diagnostics Postprocessing - Simulations in MRST and ECLIPSE Output Format. : SINTEF Digital 2020 (ISBN 978-82-14-06438-4) 46 p. SINTEF
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28. |
Lie, Knut-Andreas; Krogstad, Stein; Watson, Francesca; Borregales Reveron, Manuel Antonio. User Guide to Flow Diagnostics in MRST - Flow Diagnostics Preprocessors for Model Ensembles. : SINTEF Digital 2020 (ISBN 978-82-14-06437-7) 56 p. SINTEF
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29. |
Watson, Francesca; Krogstad, Stein; Lie, Knut-Andreas. Flow Diagnostics For Model Ensembles. ECMOR XVII 17th European Conference on the Mathematics of Oil Recovery; 2020-09-14 - 2020-09-17 SINTEF
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30. |
Watson, Francesca; Krogstad, Stein; Lie, Knut-Andreas. Flow diagnostics for model ensembles. I: ECMOR XVII - 17th European Conference on the Mathematics of Oil Recovery, 14-17 September 2020. European Association of Geoscientists and Engineers (EAGE) 2020 ISBN 9781713821847. p. - SINTEF
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2018
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31. |
Krogstad, Stein. Flow diagnostics for optimization and interactive visualization. DARSim Lecture Series; 2018-11-20 - 2018-11-20 SINTEF
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32. |
Krogstad, Stein; Nilsen, Halvor Møll; Møyner, Olav; Rasmussen, Atgeirr Flø. Well Control Optimization Of The OLYMPUS Case Using MRST And OPM. EAGE/TNO Workshop on OLYMPUS Field Development Optimization; 2018-09-07 - 2018-09-07 SINTEF
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33. |
Krogstad, Stein; Nilsen, Halvor Møll; Møyner, Olav; Rasmussen, Atgeirr Flø. Well Control Optimization Of The OLYMPUS Case Using MRST And OPM. European Association of Geoscientists and Engineers (EAGE) 2018 (ISBN 9789462822610) SINTEF
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2017
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34. |
Krogstad, Stein; Lie, Knut-Andreas; Nilsen, Halvor Møll; Berg, Carl Fredrik; Kippe, Vegard. Efficient flow diagnostics proxies for polymer flooding. Computational Geosciences 2017 ;Volume 21.(5-6) p. 1203-1218 SINTEF NTNU
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35. |
Nilsen, Halvor Møll; Krogstad, Stein; Andersen, Odd; Allen, Rebecca; Lie, Knut-Andreas. Use of flow models with sensitivities to study monitoring strategies. 9th Trondheim Conference on CO2 capture, transport and storage; 2017-06-12 - 2017-06-14 SINTEF UiB
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36. |
Nilsen, Halvor Møll; Krogstad, Stein; Andersen, Odd; Allen, Rebecca; Lie, Knut-Andreas. Using sensitivities and vertical-equilibrium models for parameter estimation of CO2 injection models with application to Sleipner data. Energy Procedia 2017 ;Volume 114. p. 3476-3495 SINTEF UiB
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2016
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37. |
Allen, Rebecca; Nilsen, Halvor Møll; Lie, Knut-Andreas; Krogstad, Stein; Andersen, Odd. How the validity of gravity segregation and a sharp interface between CO2 and brine can be used to investigate variants of the Sleipner benchmark. Flow & Transport in Permeable Media; 2016-07-31 - 2016-08-05 SINTEF
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38. |
Codas Duarte, Andres; Foss, Bjarne Anton; Camponogara, Eduardo; Krogstad, Stein. Black-oil minimal fluid state parametrization for constrained reservoir control optimization. Journal of Petroleum Science and Engineering 2016 ;Volume 143. p. 35-43 NTNU SINTEF
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39. |
Krogstad, Stein; Lie, Knut-Andreas; Nilsen, Halvor Møll; Berg, Carl Fredrik; Kippe, Vegard. Flow diagnostics for optimal polymer injection strategies. I: ECMOR XV - Proceedings of 15th European Conference on the Mathematics of Oil Recovery, Amsterdam, Netherlands, 29 August - 1 September, 2016. European Association of Geoscientists and Engineers 2016 ISBN 978-94-6282-193-4. p. - SINTEF
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40. |
Krogstad, Stein; Raynaud, Xavier; Nilsen, Halvor Møll. Reservoir management optimization using well-specific upscaling and control switching. Computational Geosciences 2016 ;Volume 20.(3) p. 695-706 SINTEF
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41. |
Nilsen, Halvor Møll; Krogstad, Stein; Andersen, Odd; Allen, Rebecca; Lie, Knut-Andreas. Using sensitivities and vertical-equilibrium models for parameter estimation of CO2 injection models with application to Sleipner data. 13th International Conference on Greenhouse Gas Control Technologies; 2016-11-14 - 2016-11-18 SINTEF UiB
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2015
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42. |
Andersen, Odd; Bao, Kai; Hilden, Sindre Tonning; Krogstad, Stein; Lie, Knut-Andreas; Møyner, Olav; Nilsen, Halvor Møll; Rasmussen, Atgeirr Flø; Raynaud, Xavier; Skaflestad, Bård. Matlab Reservoir Simulation Toolbox: MRST 2015a. SINTEF ICT Oslo 2015 SINTEF
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43. |
Krogstad, Stein; Lie, Knut-Andreas; Møyner, Olav; Nilsen, Halvor Møll; Raynaud, Xavier; Skaflestad, Bård. MRST-AD: an open-source framework for rapid prototyping and evaluation of reservoir simulation problems. I: SPE Reservoir Simulation Symposium, 23-25 February 2015, Houston, Texas, USA. Society of Petroleum Engineers 2015 ISBN 978-1-61399-352-1. p. 2080-2105 SINTEF
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44. |
Lie, Knut-Andreas; Møyner, Olav; Krogstad, Stein. Application of Flow Diagnostics and Multiscale Methods for Reservoir Management. I: SPE Reservoir Simulation Symposium, 23-25 February 2015, Houston, Texas, USA. Society of Petroleum Engineers 2015 ISBN 978-1-61399-352-1. p. 1924-1942 SINTEF
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45. |
Pal, Mayur; Lamine, Sadok; Lie, Knut Andreas; Krogstad, Stein. Validation of the multiscale mixed finite-element method. International Journal for Numerical Methods in Fluids 2015 ;Volume 77.(4) p. 206-223 SINTEF
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2014
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46. |
Krogstad, Stein; Lie, Knut-Andreas; Møyner, Olav. Use Of Flow Diagnostics In Waterflood Optimisation. SPE Large Scale Computing and Big Data Challenges in Reservoir Simulation; 2014-09-15 - 2014-09-17 SINTEF
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47. |
Krogstad, Stein; Nilsen, Halvor Møll; Raynaud, Xavier. Reservoir management optimization using calibrated transmissibility upscaling. I: ECMOR XIV - Proceedings of 14th European Conference on the Mathematics of Oil Recovery, Catania, Italy, 8-11 September, 2014. European Association of Geoscientists and Engineers 2014 ISBN 978-90-73834-94-1. p. art A29- SINTEF
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48. |
Lie, Knut Andreas; Natvig, Jostein Roald; Krogstad, Stein; Yang, Yahan; Wu, Xiao-Hui. Grid adaptation for the Dirichlet-Neumann representation method and the multiscale mixed finite-element method. Computational Geosciences 2014 ;Volume 18.(3-4) p. 357-372 SINTEF
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49. |
Møyner, Olav; Krogstad, Stein; Lie, Knut-Andreas. The application of flow diagnostics for reservoir management. SPE Journal 2014 ;Volume 20.(2) p. 306-323 SINTEF
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50. |
Suwartadi, Idewa Putu Eka; Krogstad, Stein; Foss, Bjarne Anton. Adjoint-based surrogate optimization of oil reservoir water flooding. Optimization and Engineering 2014 ;Volume 16.(2) p. 441-481 SINTEF NTNU
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