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Event Brief

Ukraine strikes on Russian oil assets hit four-month high

Ukraine’s attacks on Russian oil infrastructure reached the highest monthly level since December, cutting refinery runs to multi-year lows.
WHO: Ukraine
WHAT: Attacks on Russian oil infrastructure reaching the highest monthly level since December
WHEN: Apr 30, 2026 at 11:28 AM ET
WHERE: Location not specified
WHY: No specific cause was reported.
How this story developed (showing 10 of 10 earlier reports)

Reporting from 3 identified publishers across this event arc.

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Publishers represented across this event arc

These publishers contributed reporting to the broader event history. Not every source addresses the specific development described above.

How this brief is built: The BriefBrief correlates multiple sources into one evolving event brief, updated as new facts emerge.

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