ali omranizadeh was born in shahr tabriz and a mechanical engineering graduate who managed the petco factory for 16 years, a factory for the production of pumps and water turbines. today, i can boldly say that in all refineries and petrochemicals of oil or petrochemical complexes , there is a name of petco, which produced and supplied one of the pumps of the complex. and now the blue oil book. it tells the oral memories of jihad against sanctions and the story of iran's self-sufficiency in the construction of pumps and turbines when the sanctions become more severe, whether in important projects of the country such as the star refinery of the persian gulf project and other projects that this self-belief in this industry conveys to the elders of this industry that we can design the pump from our own base and no longer depend on it. the story of the national championship in the field of production and technology . he has self-confidence and abilities. the job of these pumps was to pump a large volume of sea water for system cooling. abi nafti book can be a model for young people who ha