Kazakhstan increases Oil, Gas, Coal Production in Jan-Apr 2011

    Crude oil production in Kazakhstan increased by 3% year-on-year to 22.755 million tons in January-April 2011, the State Statistics Agency reported on Monday.     Kazakhstan’s natural gas output increased by 7.9% in the same time period to 6.578 billion cubic meters.     In 2010, Kazakhstan produced 80 million tons of crude oil and 37.4...