Key Takeaways Oceaneering won a 3-year, $80M-$90M contract from Esso Angola for subsea services starting July 1, 2025. The deal includes advanced ROVs, IWOCS, hydrate remediation, inspection and satellite systems. OII's local subsidiaries support workforce development, aligning with Angola's national content goals.Oceaneering International (OII) , a global leader in engineered services and products, has once again demonstrated its unmatched capability in offshore operations by securing a significant contr ...