offshore oil exploration and exploitation

In recent years, the offshore oil exploration and exploitation are being approached from shallow water to deepwater, even to the ultra-deepwater.

近年来，海洋油气勘探开发已从浅海走向深海，甚至超深海。

In the course of offshore petroleum exploration and exploitation as well as oil transportation, effective measures must be taken to avoid occurrence of oil spill.

海洋石油勘探开发及输油过程中，必须采取有效措施，避免溢油事故的发生。

China Offshore oil Company (CNOOC) is an integrated and modern enterprise including such business areas as: exploration, exploitation, production and oil-gas utilization.

中国海洋石油总公司是一家从事海洋石油勘探、开发、生产、油气利用等业务的综合性现代石油企业。