Iran has brought to operation the last development phase of the world's largest gas field in the Persian Gulf which French oil and gas major Total quit twice under sanctions.

Iran is finally about to break a 22-year spell on completing the last development phase of South Pars, the world's largest gas field.

Iran has managed to successfully move and install the heaviest platform of South Pars gas field.

Iran's huge South Pars gas project is now nearing completion with its last onshore refinery fully operational. This means that Iran has surpassed Qatar in gas production from their shared South Pars-North Dome gas field.

President Raeisi says the enemies can’t stop Iran’s economic progress and production, as he officially inaugurates Phase 14 of the giant South Pars gas field.