hat
Pral modèl diferan Thermodynamic dwe fè tès ak espesyal konsantre sou plizyè avanse modèl Thermodynamic ki fè yo kwè yo dwe pi byen nan ki dekri ekilib multipl. Nou menm tou nou plan pou amelyore efikasite nan enfòmatik pou rezèvwa similasyon ak deskripsyon solid nan multipl ekilib, ki kote tan an yo itilize nan faz ekilib kalkil espere ogmante dramatikman, espesyalman nan pati estabilite analiz li yo. Li pral fè envestigasyon sou ki jan yo kontoune estabilite analiz nan mansyone pi wo a senaryo yo ekilib multipl nan yon fason ki efikas ak serye. Pou LRS, yo pral yon pwoblèm patikilye konsènan enfliyans nan presyon kapilè sou faz ekilib ap evalye.
eng
Different thermodynamic models will be tested with special focus on several advanced thermodynamic models which are believed to be better in describing multiphase equilibrium. We also plan to improve the computational efficiency for reservoir simulations with rigorous description of multiphase equilibrium, where the time used in phase equilibrium calculation is expected to increase dramatically, especially in its stability analysis part. It will be investigated how to bypass stability analysis in the above mentioned multiphase equilibrium scenarios in an efficient and reliable manner. For LRS, a particular issue regarding the influence of capillary pressure on phase equilibrium will be evaluated.