Petrobras widens its oil & gas footprint in Brazil’s Campos Basin

Brazilian state-owned oil and gas giant Petrobras has taken steps to become the sole owner of a portion of the ring-fence of a field in BC-10 Concession in the Campos Basin, currently held by Shell Brasil Petróleo, a subsidiary of UK-headquartered Shell, ONGC Campos, a Brazilian arm of India’s energ