Chevron says offshore well start-up caused Mars crude quality issues
By Arathy Somasekhar HOUSTON (Reuters) -The start-up of an offshore well caused zinc contamination in Mars crude, Chevron said on ...
Tag: Exxon Mobil
Exxon, Hess to face off over Chevron deal for oilfield riches
By Sheila Dang HOUSTON (Reuters) - Top U.S. oil producer Exxon Mobil and Hess will meet face-to-face on Monday in ...
