CKX vs PTR

CKX Lands Inc.

CKX Lands, Inc. engages in the ownership and management of land in the United States. It operates through three segments: Oil and Gas, Surface, and Timber. The company leases its properties for minerals, such as oil and gas; raising and harvesting timber; and surface uses comprising agriculture, right of ways, and hunting. It owns approximately 13,941 net acres of land consisting of 10,495 net acres of timber lands; 2,357 net acres of agriculture lands; and 895 net acres of marsh lands, as well as 194 net acres of land that is located in metropolitan areas. The company was formerly known as Calcasieu Real Estate & Oil Co., Inc. and changed its name to CKX Lands, Inc. in May 2005. CKX Lands, Inc. was founded in 1930 and is based in Lake Charles, Louisiana.

PetroChina Company Limited

PetroChina Company Limited, together with its subsidiaries, engages in a range of petroleum related products, services, and activities in Mainland China and internationally. It operates through Exploration and Production, Refining and Chemicals, Marketing, and Natural Gas and Pipeline segments. The Exploration and Production segment engages in the exploration, development, production, and marketing of crude oil and natural gas. The Refining and Chemicals segment refines crude oil and petroleum products; and produces and markets primary petrochemical products, derivative petrochemical products, and other chemical products. The Marketing segment is involved in marketing of refined products and trading business. The Natural Gas and Pipeline segment engages in the transmission of natural gas, crude oil, and refined products; and sale of natural gas. As of December 31, 2020, the company had a total length of 31,151 km, including 22,555 km of natural gas pipelines, 7,190 km of crude oil pipelines, and 1,406 km of refined product pipelines. The company is also involved in the exploration, development, and production of oil sands and coalbed methane; trading of crude oil and petrochemical products; storage, chemical engineering, storage facilities, service station, and transportation facilities and related businesses; and production and sales of basic and derivative chemical, and other chemical products. The company was founded in 1999 and is headquartered in Beijing, the People's Republic of China. PetroChina Company Limited is a subsidiary of China National Petroleum Corporation.