CNBCOil prices slump on Saudi commentsGhanaWebPVM Oil Associates analyst Tamas Varga said there had been high hopes about the impact of a possible production freeze, but he added: "It is hard to see how sticking to the January output level would be su …

ReutersReturn of Algerian ex-oil boss hints at revival of reformsReutersALGIERS When ex-oil minister Chakib Khelil left Algeria in 2013 caught up in a corruption scandal, his fall from grace was seen by many as the political end for a staunch ally of Presi …

Reuters UKNigeria's former oil minister Diezani Alison-Madueke arrested in London - sourcesReuters UKThe two Nigerian sources did not say why she had been arrested but under Alison-Madueke's watch, oil-related scandals involving billions of dollars …

ReutersEgypt's president asks oil minister to form new cabinet after government resignsReutersCAIRO Egyptian President Abdel Fattah al-Sisi on Saturday asked Oil Minister Sherif Ismail to form a new cabinet within one week after the government submitte …