- Country:America
- Hits:167
- Update date:2021-12-17
- URL:http://www.energyintel.com/pages/about_piw.aspx
- Author:
besoo - View website
Petroleum Intelligence Weekly (PIW) is an American Energy Intelligence Group An oil industry magazine published by Energy Intelligence Group publishes the ranking of the world's top 50 oil companies every year. The ranking indicators include six indicators: oil reserves, natural gas reserves, oil production, natural gas production, refining capacity and oil sales, which has high authority.
