Kerr-McGee Corporation (merged with Anadarko)

Kerr-McGee Corporation was an energy company primarily involved in extracting oil, gas, and minerals. Over time, it expanded its operations worldwide. In 2006, Kerr-McGee merged with Anadarko Petroleum Corporation, a larger oil and gas company, to create a more extensive organization with broader resources and capabilities. This merger aimed to enhance exploration, production, and development of energy resources, making the combined company a major player in the global energy industry.