MarketWatch | Oil futures eye largest weekly drop since March MarketWatch Oil futures dropped on Friday, poised for their largest weekly decline since March, after weekly data revealed the first rise in the U.S. oil-rig count in 11 weeks and a monthly report showed a forecast for slower growth in global oil demand next year ... Unsold oil stuck on tankers threatens world market gridlock Oil Tankers Are Filling Up As Global Storage Space Runs Low |