Continental Resources, Inc. explores for, develops, and produces crude oil and natural gas primarily in the north, south, and east regions of the United States. The company sells its crude oil and natural gas production to energy marketing companies, crude oil refining companies, and natural gas gathering and processing companies. As of December 31, 2020, its proved reserves were 1,104 million barrels of crude oil equivalent (MMBoe) with proved developed reserves of 627 MMBoe. The company was founded in 1967 and is headquartered in Oklahoma City, Oklahoma.