ConocoPhillips

ConocoPhillips explores for, produces, transports, and markets crude oil, bitumen, natural gas, liquefied natural gas (LNG), and natural gas liquids worldwide. Its portfolio includes North American tight oil and oil sands assets in Canada; conventional assets in North America, Europe, Asia, and Australia; various LNG developments; and an inventory of conventional and unconventional exploration prospects. The company was founded in 1917 and is headquartered in Houston, Texas.