<p>Houston-based offshore contractor Helix Energy Solutions has won new three-year vessel charter and service contracts with Brazilian major Petrobras. The Brazilian company awarded deals to the riser-based well intervention vessels Siem Helix 1 and Siem Helix 2. The new three-year contracts are valued in aggregate at an estimated $786m. Each contract includes an additional three &#8230;</p> </p><p><p>https://splash247.com/helix-rakes-in-786m-worth-of-new-deals-from-petrobras/</p></p>