Petrobras Hi-Sep: Bid deadline delayed as subsea contractors worry over challenges

Brazilian oil giant is contracting innovative technology to improve production at pre-salt fields

Challenges: Petrobras production development director Joao Henrique Rittershaussen — Challenges: Petrobras production development director Joao Henrique RittershaussenPhoto: ALAOR FILHO/PETROBRAS

Fabio Palmigiani

Rio de Janeiro

Published 12 May 2022, 12:32Updated 18 May 2022, 15:36

Brazil Petrobras Joao Henrique Rittershaussen Mero Buzios