{"id":3263,"date":"2008-01-05T15:29:34","date_gmt":"2008-01-05T15:29:34","guid":{"rendered":"http:\/\/blogs.thesocialmedia.com\/leblogenergie\/2008\/01\/05\/pourquoi-y-a-t\/"},"modified":"2012-07-12T10:17:09","modified_gmt":"2012-07-12T10:17:09","slug":"pourquoi-y-a-t","status":"publish","type":"post","link":"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/2008\/01\/05\/pourquoi-y-a-t\/","title":{"rendered":"Pourquoi y a-t-il 42 US gallons dans un baril de p\u00e9trole?"},"content":{"rendered":"<p><a href=\"http:\/\/blogs.thesocialmedia.com\/leblogenergie\/files\/2012\/07\/bluebbl11.gif\"><\/a><a href=\"http:\/\/clabedan.typepad.com\/photos\/uncategorized\/2008\/01\/05\/bluebbl1_2.gif\"><img loading=\"lazy\" decoding=\"async\" height=\"225\" alt=\"Bluebbl1_2\" src=\"http:\/\/blogs.thesocialmedia.com\/leblogenergie\/files\/2012\/07\/bluebbl1_2.gif\" width=\"150\"  \/><\/a>&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; J&rsquo;ai longtemps cherch\u00e9 la r\u00e9ponse sans succ\u00e8s. Un baril de p\u00e9trole repr\u00e9sente environ 159 litres et tr\u00e8s exactement 42 gallons US ou 35 UK imperial gallons. L&rsquo;histoire de la cr\u00e9ation de cette unit\u00e9 universelle, utilis\u00e9e dans le monde entier et qui semble plausible serait la suivante. Les premiers producteurs de p\u00e9trole de Pennsylvanie dans les ann\u00e9es 1860, utilisaient des f\u00fbts de whisky de 40 gallons pour conditionner leur pr\u00e9cieux liquide. L&rsquo;histoire dit que c&rsquo;est la Standard Oil Company&nbsp; de Rockfeller qui en 1866, &quot;pour \u00eatre s\u00fbre&quot; de livrer au moins 40 gallons, malgr\u00e9 les fuites et l&rsquo;\u00e9vaporation, adopta l&rsquo;ancienne &quot;tierce&quot; de vin anglaise qui contenait 42 gallons. (voir l&rsquo;article Wikipedia sur les <a href=\"http:\/\/en.wikipedia.org\/wiki\/Barrel\">unit\u00e9s anglaises<\/a> autour du &quot;barrel&quot;) <\/p>\n<p>&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;Je pense que Rockfeller qui avait, on le sait, le sens du commerce a du faire comme nos marketeurs de supermarch\u00e9s, il en a mis &quot;5% en plus&quot; et a du le faire savoir. Il avait invent\u00e9 &quot;the barrel&quot;, le fameux baril dont tout le monde parle.<\/p>\n<p>Remarque: 100$ par baril \u00e7a ne fait que 68 euros par baril et 0.43 euros par litre. Le prix d&rsquo;une mauvaise copie de Coca-Cola.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; J&rsquo;ai longtemps cherch\u00e9 la r\u00e9ponse sans succ\u00e8s. Un baril de p\u00e9trole repr\u00e9sente environ 159 litres et tr\u00e8s exactement 42 gallons US ou 35 UK imperial gallons. L&rsquo;histoire de la cr\u00e9ation de cette unit\u00e9 universelle, utilis\u00e9e dans le monde entier et qui semble plausible serait la suivante. Les premiers [&hellip;]<\/p>\n","protected":false},"author":341,"featured_media":7332,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[336],"tags":[],"class_list":["post-3263","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-histoire-des-inventions"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Pourquoi y a-t-il 42 US gallons dans un baril de p\u00e9trole? - leblogenergie.com<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/2008\/01\/05\/pourquoi-y-a-t\/\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"Pourquoi y a-t-il 42 US gallons dans un baril de p\u00e9trole? - leblogenergie.com\" \/>\n<meta name=\"twitter:description\" content=\"&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; J&rsquo;ai longtemps cherch\u00e9 la r\u00e9ponse sans succ\u00e8s. Un baril de p\u00e9trole repr\u00e9sente environ 159 litres et tr\u00e8s exactement 42 gallons US ou 35 UK imperial gallons. L&rsquo;histoire de la cr\u00e9ation de cette unit\u00e9 universelle, utilis\u00e9e dans le monde entier et qui semble plausible serait la suivante. 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