Russia extracted 39.78 mn tons of oil in April. In addition, the average output reached 9.72 mn bpd last month. Rosneft (RTS: ROSN) produced 37.65 mn tons of crude in January-April (9.358 mn tons in April), Lukoil (RTS: LKOH) 29.668 mn tons (7.326 mn tons), TNK (RTS: TNKO)-BP Holding 22.512 mn tons (5.597 mn tons), Surgutneftegaz (RTS: SNGS) 20.441 mn tons (5.048 mn tons), Gazprom Neft (RTS: SIBN) 10.355 mn tons (2.531 mntons), Tatneft (RTS: TATN) 8.744 mn tons and Slavneft 6.585 mn tons (1.618 mn tons).