Peter J. Robertson , Chevron 's vice chairman , said in an interview last week that Chevron believed that Cnooc might '' strategically focus '' Unocal 's oil and natural gas assets toward China , potentially restricting supply to the rest of Asia .
Asia
China
/location/location/contains
PERSON
Peter J. Robertson
ORGANIZATION
Chevron
ORGANIZATION
Chevron
LOCATION
China
LOCATION
Asia