Drillbit: Petrobras is looking to start drilling in Brazil's northern equatorial margin by the end of next year Photo: HARALD PETTERSEN/EQUINOR

Brazil gets ready for action in frontier provinces

State-controlled Petrobras prepares to spud first well in northern equatorial margin next year

5 November 2021 0:00 GMT Updated  5 November 2021 0:00 GMT
 in    Rio de Janeiro