OIL drifted lower on Tuesday as more than a week of banking turmoil kept weighing on market confidence.
Brent crude futures for May settlement dropped 71 cents, or 1%, trading at $73.08 per barrel at 0514 GMT. U.S. West Texas Intermediate (WTI) crude futures were down 74 cents, or 1.1%, to $66.90 a barrel.
