Energy
Union says U.S. refinery strike widened; cites unfair labor practices
The United Steelworkers union said on Saturday the strike by U.S. refinery workers is expanding to two more plants early on Sunday due to unfair labor practices by oil companies.
Oil price fall exacerbated by hedging, energy firms' debt: BIS
Oil’s dramatic price fall since mid-2014 cannot be explained by changes in production and consumption alone, with hedging and energy firms' high debt levels also playing a part, the Bank for International Settlements (BIS) said on Saturday.
U.S. oil rig count falls to lowest since Dec. 2011: Baker Hughes
The number of rigs drilling for oil in the United States fell by 83 this week to 1,140 - the lowest since December 2011 - a survey showed on Friday, a clear sign of the pressure that tumbling crude prices have put on oil producers.
Oil climbs, Brent posts best two weeks since 1998
Oil rallied again on Friday, with benchmark Brent crude having its largest two-week gain in 17 years, as falling oil rig counts and violence in producer Libya helped further stall a selloff that began in June.