National Fuel Gas Co. is a holding company, which engages in the production, gathering, transportation, storage, and distribution of natural gas. It operates through the following segments: Exploration and Production, Pipeline and Storage, Gathering, and Utility. The Exploration and Production segment seeks to discover and produce raw materials. The Pipeline and Storage segment transports and stores natural gas for utilities, natural gas marketers, exploration and production companies, and pipeline companies in the northeastern United States markets. The Gathering segment processes and transports natural gas. The Utility segment sells natural gas to retail customers and provides natural gas transportation services. The company was founded on December 8, 1902 and is headquartered in Williamsville, NY.