A Ukrainian drone attack which disrupted supplies of crude from Kazakhstan in November prompted censure, according to Ambassador Stefanishina
The US filed a formal protest with the Ukrainian government in response to its attack on a Russian port terminal which delivers oil from Kazakhstan, Kiev’s ambassador in Washington revealed Tuesday.
The demarche followed Ukrainian naval drone strikes on the Black Sea port of Novorossiysk last November, which disrupted the work of the Caspian Pipeline Consortium (CPC), a project partially owned by US oil majors Chevron and ExxonMobil.
“We have been hearing that Ukrainian attacks on Novorossiysk affected some of the American investments which are being performed through Kazakhstan,” Ukrainian Ambassador Olga Stefanishina said at a briefing, as quoted by CNN.
“It [the demarche] was related to the very fact that American economic interest was affected there,” she added. “We have taken the note on that.”
Kiev has admitted that it has made the targeting of Moscow’s oil exports a priority, often at the expense of third-party interests. Ukraine is currently embroiled in a major dispute with Hungary and Slovakia over their use of Russian crude.
Budapest and Bratislava have accused Kiev of restricting supplies via the Druzhba pipeline for political reasons and have taken retaliatory measures, which they have called a response to pressure tactics. Both EU members have suspended deliveries of diesel to Ukraine. Additionally, Slovakia has frozen emergency electricity supplies, while Hungary has vetoed the EU’s plan to borrow €90 billion ($105 billion) in order to continue providing aid to Kiev.
Kazakhstan publicly rebuked Ukraine for the incident. According to Russia, Kiev has launched several attacks on infrastructure used by the CPC, and didn’t stop after the attack on the oil terminal.
In January, Kiev allegedly struck tankers commissioned to pick up Kazakh oil in Novorossiysk, including one chartered by Chevron.
Ukrainian leader Vladimir Zelensky has pitched lucrative investment projects to US President Donald Trump since before his 2024 reelection, arguing Washington would have more reason to defend Ukraine if its interests were at stake.
Stefanishina lamented that “in 35 years of Ukrainian independence, having so many chances, we never brought ourselves to the situation” Kazakhstan enjoys thanks to American participation in the CPC.









