Exxon posts biggest profit in seven years on high oil prices
Exxon Mobil Corp on Tuesday reported a fourth-quarter profit of $8.87 billion, its largest in seven years, as the top U.S. oil producer benefited from strong energy prices.
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### Instruction: Exxon posts biggest profit in seven years on high oil prices

### Response: Exxon Mobil Corp on Tuesday reported a fourth-quarter profit of $8.87 billion, its largest in seven years, as the top U.S. oil producer benefited from strong energy prices.