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Crude oil futures edged higher Wednesday despite a significant build in U.S. oil inventories.
Crude inventories rose by 2.2 million barrels in the week to April 20, defying expectations for a 2 million barrel drawdown. Gasoline stocks rose by 840,000 barrels.
June WTI oil gained 35 cents, or 0.5%, to settle at $68.05/bbl.
