Offshore Oil Vs. Offshore Wind The Numbers

Editors note: An progressing version of this story had improper report in calculations about appetite production. The prepared statistics, together with rise era of the Alpa Ventus breeze turbines and the series of electric vehicles that could be powered annually with a $10 billion breeze investment, are in this version.In my fact-digging on the right away fallen Deepwater Horizon oil rig, I came opposite a stat about the building a whole and operational costs of BPs unsuccessful rig: It was dictated to daub an estimated 7 billion barrels of oil from dual new oil discoveries (the Kaskida and the Tiber) over a 25-year period. According to Morningstar analysts who published a investigate in March, the projected investment for both wells was in in between $8 billion and $12 billion. fdcWincolComputeStyle(); fdcWincolComputeListpos("feature_with_art"); OAS_query = "?template=story_feature_with_art";var alertsList = { "alerts":[{"type":"tickers","key":"BP","value":"BP"},{"type":"keywords","key":"Oil Spill","value":"Oil Spill"},{"type":"keywords","key":"Offshore Wind","value":"Offshore Wind"},{"type":"keywords","key":"Renewable Energy","value":"Renewable Energy"},{"type":"keywords","key":"Offshore Oil","value":"Offshore Oil"}]}; firstHTML(); OAS_AD("BigBanner"); secondHTML(); OAS_AD(centBan); thirdHTML(); showHMenu(fdcchannel); OAS_AD("StoryLogo"); Commentary Offshore Oil Vs. Offshore Wind: The Numbers Karl Burkart,06.01.10, 06:00 AM EDTHow most offshore breeze turbines could have been commissioned for the cost of one Deepwater Horizon? Editors note: An progressing version of this story had improper report in calculations about appetite production. The prepared statistics, together with rise era of the Alpa Ventus breeze turbines and the series of electric vehicles that could be powered annually with a $10 billion breeze investment, are in this version.In my fact-digging on the right away fallen Deepwater Horizon oil rig, I came opposite a stat about the building a whole and operational costs of BPs unsuccessful rig: It was dictated to daub an estimated 7 billion barrels of oil from dual new oil discoveries (the Kaskida and the Tiber) over a 25-year period. According to Morningstar analysts who published a investigate in March, the projected investment for both wells was in in between $8 billion and $12 billion. emailprintreprintnewslettercommentssharedel.icio.usDigg It!yahooFacebookTwitterRedditrssforbes:http://www.forbes.com/2010/05/29/offshore-oil-energy-technology-offshore-wind.html?partner=yahoobuzzThat got me meditative about only how most offshore breeze could be paid for for the homogeneous $12 billion investment. Here, my back-of-the-envelope calculations:What is the cost of offshore breeze power?We have a great comp in the form of Alpha Ventus, a not long ago finished 12-turbine plan off the shores of Germany. The plan was the initial of the kind, and as competence be expected, it ran over budget. According to the German announcement Spiegel, the plan cost $282 million (it was estimated at only underneath $200 million), together with maintain costs over twenty-five years. Alpha Ventus is a 60-megawatt array, sufficient to energy about 50,000 U.S. homes at rise era with a sum of 216 million kilowatt hours of physical phenomenon per year.How most turbines can $10 billion buy?,,2010/05/29/offshore-oil-energy-technology-offshore-wind.htmlAssuming that the subsequent couple of big offshore projects will dump in cost as production and grid infrastructure improves, lets contend a 60-megawatt plan will go for $200 million. Divide that in to $12 billion and you get 60 60-megawatt breeze projects, or about thirteen billion kilowatts of energy genius per year. How most electric cars does that power?A standard American drives 12,000 miles per year. The ultimate plug-in electric vehicles (like the much-anticipated Tesla sedan) make use of about 370 watt-hours per mile. The U.S. drivers 12,000 miles x .37 = 4,440 kilowatts per year. Divide 33 billion by 4,440 kilowatts and you get about 3 million electric vehicles that could be powered each year with a $10 billion breeze investment.How most cars could Deepwater Horizon have fueled?
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