RANDOM NUMBERS. 1  Also check Dice Simulator for a random dice utility. 2  Random numbers are at the heart of the Combination Lock number puzzle math game. 3  This site is listed in the 'Slightly Interesting' section at PointlessSites.com.
History of Qatar: The Discovery of Oil. History of Qatar: The Discovery of Oil Last updated on Thursday 22nd April 2010. Petroleum was discovered in commercial quantities in Qatar in 1939 and was first exported in 1949. Oil revenues have given Qatar a substantial income and a high standard of living. Exploratory drilling in Qatar began in 1938 and Oil was discovered in Dukhan on the west coast in 1939. By 1940 Qatar was producing about 4,000 barrels per day.
Peak oil is a concept, first presented in 1956, as the theorized point in time when the maximum rate of extraction of petroleum is reached, after which it is expected to enter terminal decline. Peak oil theory is based on the observed rise, peak, fall, and depletion of aggregate production rate in oil fields over time. It is often confused with oil depletion; however, whereas depletion refers to a period of falling reserves and supply, peak oil refers to peak, before terminal depletion occurs. T