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...
JKX Oil & Gas plc is an upstream oil and gas exploration and production company. It operates in Ukraine, Russia,...
Occidental Petroleum Corp.
10889 Wilshire Boulevard
Los Angeles , CA 90024-4201
SIC Code: 1311