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PETROLEUM
Lesson 1 - Page 1

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HISTORY OF THE PETROLEUM INDUSTRY

Although oil was used to keep fires ablaze in early human history, its importance in the world economy evolved slowly. Wood and coal were used to heat and cook with, while whale oil was used for light. The black, smelly, thick liquid is referred to as tar or rock oil was only seen as a substance to avoid.

When the whaling industry hunted the sperm whale almost to extinction and the Industrial Revolution needed a fuel to run generators and engines, a new source of energy was needed. In the search for new products, it was discovered that from crude oil or petroleum, kerosene could be extracted and used as a light and heating fuel. Petroleum was in demand at the end of the 1800's. The search for finding "black gold" was on!


Capturing sperm whale for oil


Example of energy consumption in the United States

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