COP vs CVX

ConocoPhillips

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

Chevron Corporation

Chevron Corporation, through its subsidiaries, engages in integrated energy, chemicals, and petroleum operations worldwide. The company operates in two segments, Upstream and Downstream. The Upstream segment is involved in the exploration, development, and production of crude oil and natural gas; processing, liquefaction, transportation, and regasification associated with liquefied natural gas; transportation of crude oil through pipelines; and transportation, storage, and marketing of natural gas, as well as operates a gas-to-liquids plant. The Downstream segment engages in refining crude oil into petroleum products; marketing crude oil, refined products, and lubricants; transporting crude oil and refined products through pipeline, marine vessel, motor equipment, and rail car; and manufacturing and marketing commodity petrochemicals, and fuel and lubricant additives, as well as alkylate and plastics for industrial uses. It is also involved in the cash management and debt financing activities; insurance operations; real estate activities; and technology businesses. The company was formerly known as ChevronTexaco Corporation and changed its name to Chevron Corporation in 2005. Chevron Corporation was founded in 1879 and is headquartered in San Ramon, California.