Seyed Mahmoud Fatemi Aghda

[ 1 ] - Assessment of South Pars Gas Field Subsidence Due To Gas Withdrawal

Withdrawal of oil and gas from reservoirs causes a decrease in pore pressure and an increase in effective stress which results to a reservoir compaction. Reservoir compaction will result in surface subsidence through the elastic response of the subsurface. Usually in order to determine the subsidence above a hydrocarbon field, the reservoir compaction must be first calculated and then the effec...