Category:History of the petroleum industry

**history of petroleum**
	aspect of history
	Upload media
	Wikipedia
Instance of	aspect of history;
Subclass of	industrial history; history of energy;
Authority file
	Q3137918; Library of Congress authority ID: sh2010105910
	Reasonator; Scholia; Wikidocumentaries; PetScan; statistics; WikiMap; Locator tool; KML file; Search depicted;

Subcategories

This category has the following 5 subcategories, out of 5 total.

The following 2 files are in this category, out of 2 total.