People with experience in history match, Plz help!

[petro]

Hello,

Can some one please give me guide steps on what parameter could be changed for history match, something like criteria that points out what parameter to change to match a particular history, e.g. Well bottom hole pressure, production history.

Thanks a lot in advance for your help!

Thank you!

[Abdelkader]

Hi petro,
a quick reply, the parameters you should check and act on depend on the error/uncertainty level you are having with your history match.
if it's at field level, so you should check the pore volume i.e. the porosity distribution and the saturations you are using;
if it is at well level and you are facing issues with GOR and/or WC check your rel perm curves!
Hope it'll help you evene though the disuccion is much more complicated than that!
cheers,