This category is within the scope of WikiProject Companies, a collaborative effort to improve the coverage of companies on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.CompaniesWikipedia:WikiProject CompaniesTemplate:WikiProject Companiescompany articles
This category is within the scope of WikiProject Faroe Islands, a WikiProject related to the nation of Faroe Islands. If you would like to participate, you can edit the article attached to this page, or visit the project page, where you can join the project and/or contribute to the discussion.Faroe IslandsWikipedia:WikiProject Faroe IslandsTemplate:WikiProject Faroe IslandsFaroe Islands articles
This category is within the scope of WikiProject Energy, a collaborative effort to improve the coverage of Energy on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.EnergyWikipedia:WikiProject EnergyTemplate:WikiProject Energyenergy articles
Oil companies in the country x will generally be in Companies of the country in x as well as Oil companies by country, which works as multiple hierarchies for categorisation. So even only one oil company per country becomes part of a series. Using categories to place these in multiple other categories. Same system is used for oil companies of all other countries.Beagel16:00, 11 May 2007 (UTC)[reply]
