Grafiek historische olieprijs
Inflation adjusted crude oil chart
http://inflationdata.com/inflation/inflation_rate/Historical_Oil_Prices_Chart.asp
Grafiek olie & gasprijs
Oil and gas consulting. oil price and opec history pages, forecasts of crude oil prices, rotary rig count and workover rig count
http://www.wtrg.com/index.html#Crude
Grafiek olieprijs
Brent crude oil (lo, ipe) - free financial charts and quotes provided courtesy of tradingcharts.com - following hundreds of commodities and thousands of stocks
http://futures.tradingcharts.com/chart/BC/W
Grafiek olieprijs (notering New York)
Light crude oil (cl, nymex) - free financial charts and quotes provided courtesy of tradingcharts.com - following hundreds of commodities and thousands of stocks
http://futures.tradingcharts.com/chart/CO/W
Oilnergy
Daily energy and dow jones indices and historical graphs.
http://www.oilnergy.com/
Oilnews
Extensive coverage of oil and energy news - including breaking news on companies, investment, finance, markets, economy and global market data.
http://www.oilnews.com/
Opec
The organization of the petroleum exporting countries is an intergovernmental organization made up of 13 oil producing nations.
http://www.opec.org/