ConocoPhillips is an American multinational energy corporation with its headquarters located in the Energy Corridor district of Houston, Texas in the United States. It is the world's largest independent pure-play exploration and production company and the company ranked No. 95 in the 2018 Fortune 500 list of the largest United States corporations by total revenue. Its major business activities include exploration and production, refining, marketing, supply and transportation, and power. The upstream business includes the discovery, development and production of crude oil, natural gas and natural gas liquids, as well as gas processing. Operations include the daily production of barrels of petroleum liquids and natural gas from fields. Natural gas and gas products operations include the gathering, processing, distribution and marketing of natural gas and natural gas liquids. "uided by our SPIRIT Values—Safety, People, Integrity, Responsibility, Innovation and Teamwork—we deliver strong performance, keeping our promises to our stakeholders, communities and each other."