Integration of an Iterative Update of Sparse Geologic Dictionaries with ES-MDA for History Matching of Channelized Reservoirs

Table 4

Number of parameters used for construction and update of sparse geologic dictionaries.

Parameter	Symbol	Value
Number of static reservoir models for constructing an initial library matrix		3000
Number of static reservoir models for constructing an initial dictionary matrix		1000
Number of gridblocks in each reservoir model		5625
Number of filtered DCT coefficients in each reservoir model		465
Number of ensemble members		100
Number of qualified ensemble members		20