it ended when he retired at his estate
He bought out the competition , and he lowered his prices to drive competitors out of business .
Rockefeller was a founder of oil production, use, and sales.
J.D RockefellerOr John D. Rockefeller
He sold his oil for lower prices then the competition and drove the rival company into the ground. He then purchased these companies and expanded his business area. He continued to do this until he gained control over 90% of American oil sales
John D. Rockefeller is important because by the early 1880s standard oil controlled about 90% of an oil business , which he discovered. Rockefeller saw a great opportunity to start this business. In Cleveland, Ohio, he built his 1st oil refinery.
John D Rockefeller is a/an Oil industry business magnate and philanthropist
Rockefeller was known to dislike competition, particularly from other companies in the oil industry. He worked to establish a monopoly with his company, Standard Oil, in order to control the market and eliminate rivals.
Some negatives associated with John D. Rockefeller include unethical business practices, such as using aggressive tactics to eliminate competition, engaging in monopolistic behavior, and exploiting workers. His control over the oil industry led to the establishment of an anti-trust movement that criticized his business practices.
John D. Rockefeller revolutionized the oil industry by reducing prices for the consumer, monopolizing the petroleum industry. ! Silence Do Good.
Standard Oil Company
creating a trust
standard oil company