CenerTech

CNOOC Energy Technology & Services Limited operates as an offshore and onshore oil and gas production company in China and internationally. The company offers energy technology services, including oilfield engineering technology services, equipment manufacturing and maintenance services, and oil production services; technical services to oil and gas companies, including engineering and technical services, equipment design, manufacturing and operation, maintenance services, and integrated oil and gas field production services; oil field recovery rates; supervision and inspection; oil field operation support; unconventional oil and gas integrated services, and equipment and facilities operation and maintenance integration; and FPSO production and operation. It also provides low-carbon environmental protection and digitalization services, which focuses on the development of technologies and services, such as safety and emergency response, energy conservation and environmental protection, water treatment, green coatings, cold energy utilization, and digitalization, as well as engages in offshore wind power related activities. In addition, the company offers digital technology, green energy, and green product supplies.