1. According to the query of official website of CNOOC Tianjin Branch, CNOOC Tianjin Branch is an important base of CNOOC, accounting for half of CNOOC's production and personnel.
2. CNOOC Tianjin Branch has a good construction foundation, and many floating cranes install ships.
3. The welfare of CNOOC Tianjin Branch is one of the best in CNOOC.