Petrobras (PBR) has commenced a significant scheduled maintenance shutdown at the Alberto Pasqualini Refinery (Refap), located in Canoas, Rio Grande do Sul, marking a strategic investment of approximately R$557 million. Initiated on May 18, the project is poised to boost operational integrity, extend equipment lifespan and stimulate local economic activity over the next several weeks, with completion targeted for early August.Mobilization of Workforce and Regional Economic ImpactAt the peak of the operation ...