ConocoPhillips is an international, integrated energy company. It is the third largest integrated energy company in the United States, based on market capitalization, oil and gas proved reserves and production; and the second largest refiner in the United States. Worldwide, of non-government controlled companies, ConocoPhillips has the eighth largest total of proved reserves and is the fifth largest refiner in the world.ConocoPhillips is known worldwide for its technological expertise in deepwater exploration and production, reservoir management and exploitation, 3-D seismic technology, high-grade petroleum coke upgrading and sulfur removal.
