All News Sistema, Rosneft bury hatchet in row over Bashneft 29/12/2017By Reporter Russian holding company Sistema has settled its lawsuit with oil giant Rosneft over regional producer Bashneft.
Oil & Gas Russian firm Sistema sues Rosneft, Bashneft for £4bn 08/12/2017 By David McPhee Russian holding company Sistema has announced that that it has filed a lawsuit against Rosneft over the oil major's purchase of Bashneft.