Exploration, production, development, refining and export of oil, gas and petrochemicals; provide drilling and maintenance services for oil and gas wells; manufacturing of equipment for the oil, gas and petrochemical industries; production of steel pipes; ownership, development and management of liquefied natural gas plants and terminals to load oil tankers; shipping services for the oil, gas and petrochemical sectors; production and processing technology of soline engine, diesel engine, base and automotive gear; supervising the country's onshore oil and gas production fields; regiment the fuel consumption and executing conservation measures nation wide.

1948 (February)

N/A (As of Nov 10, 2009)

17 jetties