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...
Bellatrix Exploration Ltd is a Calgary, Alberta-based intermediate energy producer focused on exploration and development of light oil and liquids-rich...
Occidental Petroleum Corp.
10889 Wilshire Boulevard
Los Angeles , CA 90024-4201
SIC Code: 1311