StocksEnergy Minerals

Companies focused on the discovering, extracting, producing, refining, and distributing of coal deposits from the surface of Earth and from underground.

Companies that participate in every aspect of the oil or gas business, including the discovering, obtaining, producing, refining, and distributing oil and gas.

Companies focused on the processes of exploration, extraction, refining, transporting (often by oil tankers and pipelines), and marketing of petroleum products.

Companies focused on the operation of oil and gas refineries for the production of heating, lubricating and fuel oils, as well as gasoline, diesel, jet fuel, propane, kerosene and other liquefied petroleum gas (LPG) products.