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The Value of Streamlines Based Localization in the Assimilation of 4D Seismic Data with the Ensemble Kalman Filter
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 71st EAGE Conference and Exhibition incorporating SPE EUROPEC 2009, Jun 2009, cp-127-00253
- ISBN: 978-90-73781-67-2
Abstract
The Ensemble Kalman Filter is a powerful data assimilation algorithm which allows a sequential update of the reservoir states from measurement data. However, results performed on a synthetic 3D model, show that too frequent 4D seismic data may cause an ex