Dr. ImqamMOHAMMED MOUSA MOHAMMED ALKHAMIS2022-06-022022-06-0235908https://drepo.sdl.edu.sa/handle/20.500.14154/60875NEW WELLBORE-INTEGRITY CLASSIFICATION FOR GAS MIGRATION PROBLEMS AND NEW CEMENT FORMULATIONS USING GRAPHENE NANO PLATELETS TO PREVENT GAS MIGRATION THROUGH CEMENTThesis