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Harold Glenn Hamm (born December 11, 1945) is an American entrepreneur in the oil and gas business.
He is the founder and chairman of Continental Resources.
He is known for extracting shale oil resources.
Hamm's net worth is $16.8 billion, making him the 113th wealthiest person in the world.
He is the founder and chairman of Continental Resources.
He is known for extracting shale oil resources.
Hamm's net worth is $16.8 billion, making him the 113th wealthiest person in the world.