Oil prices rose on Friday, poised to end three weeks of decline, buoyed by rising fuel demand and expectations that U.S. plans for global reciprocal tariffs would not come into effect until April, giving more time to avoid a trade war.

Signals flashing ample crude supplies overshadowed U.S. threats to curb Iranian oil exports, sending prices down for a fourth consecutive week. West Texas Intermediate fell three of five trading days on the New York Mercantile Exchange.