Petrobras (PBR) , a Brazilian oil and gas company, in partnership with Colombia-based integrated oil and gas company Ecopetrol S.A. (EC) , has commenced the drilling of the Uchuva-2 well in the Tayrona block, located offshore Colombia’s Caribbean coast.This move is part of a broader strategy to boost Colombia's natural gas reserves and enhance the country's energy security. The Uchuva-2 appraisal well aims to confirm the size of the natural gas discovery made at the Uchuva-1 exploration well in July 2022, m ...