UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

 

 

FORM 6-K

 

Report of Foreign Private Issuer

Pursuant to Rule 13a-16 or 15d-16

of the Securities Exchange Act of 1934

For the month of May 2018

Commission File Number 1-14966

 

CNOOC Limited

(Translation of registrant’s name into English)

 

65th Floor

Bank of China Tower

One Garden Road

Central, Hong Kong

(Address of principal executive offices)

 

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

 

Form 20-F x Form 40-F ¨ 

 

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1): ¨ 

 

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7): ¨ 

 

Indicate by check mark whether by furnishing the information contained in this Form, the registrant is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.

 

Yes ¨ No x

 

If “Yes” is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b): Not applicable 

 

 

 

 

Signature 

 

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. 

     
    CNOOC Limited
   
By:  

/s/ Jiewen Li

Name:   Jiewen Li
Title:   Joint Company Secretary
   

Date: May 3, 2018

 

 

 

EXHIBIT INDEX

 

     

Exhibit No.

  

Description

   
99.1   Announcement entitled “Supplemental Notice of Annual General Meeting”
   
99.2   Announcement entitled “Supplemental Circular to Circular Dated 12 April 2018 to Shareholders in relation to Proposed Re-Election of Directors at Annual General Meeting and Supplemental Notice of Annual General Meeting”
   
99.3   Announcement entitled “Revised Proxy Form for Annual General Meeting to Be Held on 31 May 2018”
   
99.4   Announcement entitled “Notification Letter and Request Form for Non-Registered Holders”