UK UK's biggest fund managers drill into oil giants for returns Financial AdviserBy David ThorpeDavid.Thorpe@ft.comArticle continues after advertPage 2 of 2Previous|Next More on UK UK Govt digging bigger black hole with non-dom changes UK Round up from day 2 of the Labour Party conference UK HNWs confidence in UK economy rises to record levels UK Over half of Brits fail financial literacy test UK Record withdrawals from UK equities in May UK Artemis to launch international version of £2bn UK Select fund