Session

11.09.2017     14:10–16:10

Title:
MS12
Ensemble-based data assimilation and otimization in geosciences • Part II
Type:
Subsurface models (cryoshpere, hydrosphere, lithosphere, pedoshpere)
Room:

In the past decade, ensemble-based data assimilation and optimization methods have received great attention from researchers in various disciplines of geosciences, given their reliable performance, reasonable computational costs, the simplicity in implementations and the ability to quantify the uncertainties of the estimates. This minisymposium will bring together researchers in the field to communicate and discuss their recent developments and applications of the ensemble-based data assimilation and optimization methods. We encourage presentations on new methodologies, ideas or perspectives, numerical algorithm implementations, and open problems and challenges in real world applications.

11.09.2017
14:10–16:10

Title:
MS12
Ensemble-based data assimilation and otimization in geosciences • Part II
Type:
Subsurface models (cryoshpere, hydrosphere, lithosphere, pedoshpere)
Room:

In the past decade, ensemble-based data assimilation and optimization methods have received great attention from researchers in various disciplines of geosciences, given their reliable performance, reasonable computational costs, the simplicity in implementations and the ability to quantify the uncertainties of the estimates. This minisymposium will bring together researchers in the field to communicate and discuss their recent developments and applications of the ensemble-based data assimilation and optimization methods. We encourage presentations on new methodologies, ideas or perspectives, numerical algorithm implementations, and open problems and challenges in real world applications.


14:10–14:30
O59 Ensemble-based reservoir optimization
Zhenyu Guo (Tulsa/US)


14:30–14:50
O60 An evaluation of sampling strategies for ensemble-based optimization
Karthik Ramaswamy (Utrecht/NL)


14:50–15:10
O61 Robustness Evaluation of Ensemble-based Methods for Production Optimization
Yuqing Chang (Bergen/NO)


15:10–15:30
O62 Geomechanical parameter estimation with a coupled flow-geomechanical model
Femke Vossepoel (Delft/NL)


15:30–15:50
O63 Orthonormal residuals for large-scale geostatistical model validation
Ole Klein (Heidelberg/DE)


15:50–16:10
O64 Synchronous history matching of multiple SCAL experiments for relative permeability and capillary pressure interpretation
Roman Manasipov (Leoben/AT)