Modified sensitivity calculation approach using the adjoint method for computer assisted history matching /

Ramez Masoud Azmy Nasr Alla

Modified sensitivity calculation approach using the adjoint method for computer assisted history matching / اسلوب معدل للحسابات بإستخدام طريقة المشاركة لمضاهاة سلوك المكمن بمساعدة الحاسوب Ramez Masoud Azmy Nasralla ; Supervised Mohamed Helmy Sayyouh , Ahmed Mohamed Ibrahim Daoud , Khaled Abdelfattah Ahmed - Cairo : Ramez Masoud Azmy Nasr Alla , 2009 - 112 P. : charts , facsimiles ; 30cm

Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Metallurgical Engineering

Adjoint method based sensitivity for field scale history matching with large number of parameters suffers from several limitations first the CPU time depends on the data points which are large for any brown fields of long history second it requires large memory to save the gridblock pressure and saturation per each time step used in the forward model



Adjoint method History Matching
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