BloombergUS demands visits with oil executives jailed in VenezuelaABC NewsOil-rich Venezuela has the world's largest oil reserves, yet low crude prices plunged the country into financial crisis. The international scuffle could further strain relations …

The News InternationalUS Embassy Warns Oil Workers of Saudi Arabia Kidnap ThreatABC NewsThe U.S. Embassy in Saudi Arabia has issued a warning about a potential militant plot to kidnap Western oil workers. The warning, issued late Friday, said officials rec …