Gas production at Iran's offshore natural gas field South Pars will rise to 175 million cubic metres per day within the next two years, Reuters has reported. Ali Vakili, managing director of Pars Oil and Gas (POGC) has said production at the field rose by nearly 30% during the 2009-10 year, to around 59 billion cubic metres of processed gas for the full year, or around 162 million cubic metres per day.