CNBC | Russia's Rosneft boss Sechin says no to OPEC oil cap CNBC Igor Sechin, Russia's most influential oil executive and the head of state-controlled energy giant Rosneft, said his company will not cap oil production as part of a possible agreement with OPEC. His comments underline how difficult it is for Russia to ... Oil price falls back from one-year highs, hit by OPEC deal concerns Oil record output underlines Opec's struggle to raise prices OPEC must enact cuts for sustained oil price rise: IEA |