Overview
Ukrainian authorities have halted drone attacks on oil tankers calling at the Black Sea port of Novorossiysk after receiving a request from U.S. Vice President JD Vance, according to reporting that cites Ukrainian officials. The pause follows a period of intensified Ukrainian strikes on maritime and onshore energy infrastructure that Kyiv says aim to reduce Russia’s revenue sources for its military.
Terms of the pause
Under the arrangement described by the officials, Ukraine will refrain from striking Caspian Pipeline Consortium - CPC - infrastructure and non-Russian vessels provided those ships are not subject to Ukrainian sanctions and are not transporting Russian oil or cargo. The restriction was reportedly granted after U.S. officials expressed concern that the attacks were destabilising oil markets and harming U.S. companies.
U.S. response and verification
Requests for comment were made to the White House, the State Department and the office of Vice President Vance, but those entities did not immediately respond to requests for comment outside business hours. The reporting that first disclosed the pause noted a U.S. official had informed the paper that the administration had warned Ukraine against targeting non-Russian vessels in the Black Sea. At the time the report was published, Reuters could not immediately verify the account.
Operational impact and recent strike activity
In recent weeks Ukraine increased attacks on Russian energy sites and other targets. Four sources familiar with loading data said Black Sea drone strikes removed as much as one-fifth of CPC oil loadings in July, a level that affected exports transiting through the CPC route. The disruptions have had measurable effects on Kazakhstan, which depends on the CPC route for crude exports.
Consequences for Kazakhstan and Western oil firms
Sources familiar with production statistics reported a 14% fall in Kazakhstan’s oil production in July compared with June. Major Western energy firms operating in Kazakhstan, including Chevron and Exxon Mobil, have been affected by the spillover to sales caused by attacks on shipments tied to the CPC terminal.
This article reports the developments as described by Ukrainian officials and U.S. contacts; certain claims were not independently verified at the time of publication.