Oil prices edged lower on Monday as a stronger dollar discouraged buying though losses were limited by supply concerns after Russia halted exports to Poland via a key pipeline.
Benchmark Brent crude futures were down 51 cents, or 0.6%, at $82.65 a barrel at 1303 GMT while West Texas Intermediate U.S. crude futures (WTI) traded at $76.08, down by 24 cents or 0.3%.
