en.wikipedia.org/wiki/List_of_largest_oil_and_gas_companies_by_revenue

List of largest oil and gas companies by revenue. From Wikipedia ... Country, Company name, Revenue 2017 ... National Iranian Oil Company, 110.00**. Russia ...

en.wikipedia.org/wiki/List_of_oil_exploration_and_production_companies

The following is a list of notable companies in the petroleum industry that are engaged in petroleum exploration and production. The list is in alphabetical order ...

www.oildex.com/directory/oil-gas-companies

185 Results ... View and browse our online directory of oil and gas operators. Or contact us to get added to our list.

www.oilandgasiq.com/strategy-management-and-information/articles/oil-and-gas-companies

Who are the biggest oil companies by revenue in 2018?

www.worldatlas.com/articles/biggest-oil-companies-in-the-world.html

Dec 5, 2018 ... With an annual revenue of $465.49 billion USD in 2017, the Saudi Aramco of Saudi Arabia is the world's highest-earning oil company.

bizfluent.com/list-6132944-list-american-oil-companies.html

American oil companies pump billions of dollars annually into the U.S. ... asphalt and adhesives that are sold under the brand names of Exxon, Mobil and Esso.

www.energydigital.com/utilities/top-10-oil-and-gas-companies-world

Mar 17, 2017 ... We take an in-depth look at the oil and gas companies listed by Forbes ... are best known by our familiar brand names: Exxon, Esso and Mobil.

brandongaille.com/39-good-oil-and-gas-company-names

May 13, 2017 ... An estimated 30% of oil and gas is produced through off shore production through shallow water wells. Over the next two decades, this form of ...

www.thestreet.com/topic/25841/top-rated-equity-oil-and-gas.html

A rundown of several oil companies that could soon be on the block. 4/12/19 12: 38PM. These Exploration Names May Also Pop With Chevron, Anadarko Deal.