The energy sector is a category of companies in the business related to the production and supply of energy. The energy sector covers the companies that explore, produce, refine, market, store, and transport oil and gas, coal, and other consumable fuels. Companies offering oil and gas equipment are also considered part of the energy sector.
Peabody Energy Corporation (BTU)
Peabody Energy Corporation engages in coal mining business in the United States, Japan, Taiwan, Australia, China, India, Vietnam, South Korea, and internationally. The company operates through Seaborne Thermal Mining, Seaborne Metallurgical Mining, Powder River Basin Mining, and Other U.S. Thermal Mining segments. It is involved in mining, preparation, and sale of thermal coal primarily to electric utilities; mining bituminous and sub-bituminous coal deposits; and mining metallurgical coal, such as hard coking coal, semi-hard coking coal, semi-soft coking coal, and pulverized coal injection coal.
SandRidge Energy (SD)
SandRidge Energy, Inc. engages in the acquisition, development, and production of oil and natural gas primarily in the United States Mid-Continent. As of December 31, 2020, it holds interest in approximately 380,000 net leasehold acres in Oklahoma and Kansas, as well as total proved developed reserves of 33.4 million barrels of oil equivalent.
TransGlobe Energy Corporation (TGA)
TransGlobe Energy Corporation, together with its subsidiaries, engages in the acquisition, exploration, development, and production of crude oil and natural gas in Egypt and Canada. The company holds interests in four production sharing concessions, which include West Gharib, West Bakr, NW Gharib, and South Ghazalat, Egypt; and owns production and working interests in facilities in the Cardium light oil and Mannville liquid-rich gas assets in the Harmattan area of west central Alberta, Canada.