The operation of a major gas refinery project Bid Boland began on Thursday by order of the President via video conference. President Hassan Rouhani on Thursday inaugurated the large Persian Gulf Bid Boland Gas Refinery project in the 42nd week of 'Prudence and Hope for Surge in Production' campaign. The large project of Bid Boland Gas Refinery in Behbahan has been put into operation by the efforts of the Persian Gulf Petrochemical Company with an investment of $3.4 trillion.