The Prudhoe Bay Oil Field is located on the North Slope of Alaska and is one of the largest oil fields in North America. Discovered in 1968, it covers an area of approximately 213,543 acres and has been a significant source of crude oil production since the 1970s. The field is operated by BP and ConocoPhillips, and it plays a crucial role in the energy supply of the United States. The oil extracted from Prudhoe Bay is transported via the Trans-Alaska Pipeline System, which runs over 800 miles to the port of Valdez. This pipeline is essential for moving the oil to markets, and the Prudhoe Bay Oil Field has contributed significantly to the economy of Alaska and the nation as a whole.