What are the listed natural gas companies?

Natural gas listed companies are: 1, China Petroleum, 2, China Petrochemical, 3, Longman Bailey, 4, cosl, 5, Hangyang, 6, Shenneng, 7, Jerry, 8, China Merchants Steamship, 9, Meijin Energy, 10, and Petrochemical Oil Service. In addition, there is Blue Sky Gas (605368), which is the largest single regional branch line operated by Henan Blue Sky Gas Co., Ltd. as a comprehensive natural gas supplier. The company's industry is natural gas pipeline transportation and distribution, located in the middle and lower reaches of the natural gas industry chain. The company has signed natural gas purchase agreements with a number of natural gas suppliers, which has obvious advantages in gas source stability.

Guang 'an Aizhong (600979) was established by Sichuan Guang 'an Aizhong Co., Ltd. with the approval of Sichuan Provincial People's Government in June 2002. The company's main business is hydropower generation, power supply, natural gas supply, domestic drinking water, calibration, installation and debugging of hydropower instruments, and has set up three business divisions of water, electricity and gas, which are responsible for power production and sales, city gas and city water respectively.

Shaanxi Natural Gas (002267) The business scope of Shaanxi Natural Gas Co., Ltd. is mainly natural gas transportation, natural gas related product development, comprehensive utilization of natural gas and natural gas power generation. The company is responsible for the planning, construction, operation and management of natural gas long-distance pipeline network in Shaanxi Province. It is a large-scale state-owned comprehensive natural gas supplier with the construction and operation of long-distance natural gas pipeline network as the core and downstream distribution business as one.

Tianfu Energy (600509) Xinjiang Tianfu Energy Co., Ltd. is the only listed company in northwest China that integrates cogeneration, thermal power, hydropower, photovoltaic power generation and garbage incineration power generation, and integrates development, supply and regulation. Mainly engaged in power thermal production and supply, natural gas supply, but also undertake power design, installation and other businesses.

Natural gas refers to all natural gas, including gases formed by various natural processes in the atmosphere, hydrosphere and lithosphere (including oilfield gas, gas field gas, mud volcano gas, coalbed methane and biogas, etc.). ). The commonly used definition of "natural gas" for a long time is a narrow definition from the perspective of energy, which refers to the mixture of hydrocarbon and non-hydrocarbon gases naturally contained in the stratum. In petroleum geology, it usually refers to oilfield gas and gas field gas. Its composition is mainly hydrocarbons and contains non-hydrocarbon gases. On May 6th, 2020, China Petroleum Southwest Oil and Gas Field Company disclosed that it had discovered a new zone rich in natural gas, with the estimated potential resources exceeding one trillion cubic meters.