The Russian government is working on a new tax regime to stimulate investments in new Arctic and east Siberian oil and gas deposits as the country targets to keep its oil production steady at around 10.1 million bpd during the next decade.
Russia, which is outside the Organization of the Petroleum Exporting Countries (OPEC), has remained the sole country to produce more than 10 million bpd of oil as firmer prices for Brent crude, which last month reached a 32 month-high high above $127 per barrel, stimulated output.
Saudi Arabia increased output to 8.5 million bpd in April from 8.3 million bpd in March, as it is restricted by the production curbs established by OPEC to boost falling crude prices in December 2008. The kingdom has spare capacity of around 3.5 million bpd.
The data also showed on Monday that Russia exported around 5.59 million bpd of crude oil in April.
Last week the authorities increased the gasoline export duty by around 44 percent starting from May to fight a fuel shortage at home as companies preferred to sell gasoline overseas due to capped domestic prices.
Gas production stood at 1.91 billion cubic metres (bcm) per day in April, down from 1.99 bcm in March, as output at Gazprom, the world's top gas producer, fell by 4.5 percent to 1.47 bcm on the back of seasonal decline in demand.
Gazprom expects a substantial rise in its gas exports this year compared with 2010 due to the nuclear crisis in Japan and unrest in the Arab world.