The World Petroleum Industry: It All Started in Pennsylvania

The modern petroleum industry is a vast and complex association of multinational corpora­tions, producing countries, consumers and other inter­acting elements. The petroleum milieu is often identified and equated with the largest oil companies, “the seven sis­ters”: Exxon, Royal Dutch Shell, Gulf, British Petroleum, Mobil, Standard of California, and Texaco. As if to empha­size the...
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Almost on the Right Track: The Densmore Tank Car

The successful drilling for petroleum in northwestern Pennsyl­vania exploded a speculative excitement on a national level not seen since the California Gold Rush a decade earlier. “Colonel” Edwin L. Drake’s modest well at Titusville stirred an oil fever that attracted shrewd fortune seekers, sharp traders and adventurers from all areas of the country. They began to assemble not...
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