EX-15.12 19 dp45516_ex1512.htm EXHIBIT 15.12 Unassociated Document
Exhibit 15.12


 
Consent of Independent Consultant
 
We consent to the reference to our firm in the form and context in which they appear in this Annual Report on Form 20-F, the inclusion of our reports dated January 31, 2014 herein, and to the incorporation by reference in any Registration Statement on Form F-3 and related Prospectus Supplements of CNOOC Limited for the registration of debt securities and guarantees previously filed with the Securities and Exchange Commission.


       
RPS
  
     
/s/ Debbie Perkins 
  
By:
  
Debbie Perkins
  
   
Vice President
  
 
[Place] Houston, Texas
 
[Date] March 5, 2014