Changes

Petroleum (view source)

2 bytes added , 19:11, April 21, 2017

→‎External links: Spelling, Grammar, and General Cleanup

Line 163: Line 163:

==External links==

−

[http://elsegundo.chevron.com/abouttherefinery/whatwedo/whatisinabarrelofoil.aspx "What is in a Barrel of Oil?"]

+

* [http://elsegundo.chevron.com/abouttherefinery/whatwedo/whatisinabarrelofoil.aspx "What is in a Barrel of Oil?"]

[[Category:Geology]]

Block, SkipCaptcha, apieditor, Automoderated users, Bots, edit, ratelimit-exempt

58,343

edits