Financial Times | Donald Trump's oil man urges Russia and Opec to cut output Financial Times Harold Hamm, Donald Trump's top energy adviser, has urged Russia and Opec to rein in oil production in an effort to raise prices, saying US companies have already lowered output during a two-year price war that has upended the energy industry. Mr Hamm ... Novak: Here's a major red flag in the oil market Crude Oil Price Forecast: Next Breakout Likely Depends on Algiers Oil futures settle at highest level in a week |