Drone attack on oil tanker near CPC Black Sea terminal raises supply chain and force majeure questions for energy traders and project lenders

A drone attack struck a Suezmax-class oil tanker near the Caspian Pipeline Consortium (CPC) terminal off Russia's Black Sea coast, causing damage to the vessel. The CPC is a major pipeline and export infrastructure system carrying Kazakh crude to international markets. Kazakhstan's Energy Ministry confirmed that the CPC terminal's technological infrastructure is operating normally following the attack and that cargo operations and tanker loading are continuing on schedule. The Suezmax tanker targeted, named as Nordic Zenith, had been chartered by US oil major ExxonMobil, according to sources cited at the time of the incident, though ExxonMobil declined to comment on specifics of marine transportation. No party has been identified by the CPC as responsible for the attack. The incident is significant for energy lawyers and project finance practitioners because the CPC pipeline is a critical export route for Kazakh crude, and any disruption to terminal operations would engage force majeure provisions in long-term offtake agreements, shipping contracts, and project finance documentation. The attack on a chartered vessel also raises questions under marine insurance policies, specifically war-risk endorsements, and the allocation of liability between charterer, shipowner, and cargo owner under standard charter party terms.