Taken from Occidental's 2012 annual video
Carrizo Oil & Gas, Inc. engages in the exploration, development and production of natural gas and oil. It drills in...
Far East Energy Corporation engages in the acquisition, exploration, development, and production of coalbed methane gas properties in the People's...
Occidental Petroleum Corp.
10889 Wilshire Boulevard
Los Angeles , CA 90024-4201
SIC Code: 1311