Natural gas companies

ANHUI PROVINCE NATURAL GAS (安徽省天然气开发股份有限公司) is a natural gas development company.

Profire Energy supplies reliable products and service to the oil and gas industry.

Tenaz Energy (formerly known as Altura Energy and Northern Spirit Resources) is a company that provides oil and gas exploration and development services.

Royal Energy Resources, Inc. is an energy recovery company.

3R Petroleum Oleo e Gas is a company that explores, produces, and sells oil and its derivatives.

Continental Resources is a company engaged in the exploration, development, and production of crude oil and natural gas.

La Francaise de l'Energie (FDE) is a company that speciazlies in the gas exploration.

Shinfox Energy (森崴能源股份有限公司) is a renewable energy platform that provides energy services.

Moeve (formerly Cepsa, Compañía Española De Petróleos) is an integrated energy company operating across the oil, chemical, and gas value chain.

Elate Holdings is an investment company that manufactures and sells graphite products.

CPC Corporation, Taiwan (台灣中油, formerly known as Chinese Petroleum Corporation) is an oil and gas company that explores, develops, transports, refines, and markets petroleum products.

Panoro Energy is engaged in exploration and production of oil and gas resources,