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Year archive

China Oilfield Services Limited — 2021 filings

All 93 regulatory filings released by China Oilfield Services Limited (2883) in 2021, sourced directly from the official regulator.

93 Filings
2021 Period
2021 filings (93)
Filing Released Lang
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Report Publication Announcement
2021-12-30 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Report Publication Announcement
2021-12-29 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Regulatory Filings
2021-12-29 English
List of Directors and their Role and Function
Board/Management Information
2021-12-28 English
POLL RESULTS OF EXTRAORDINARY GENERAL MEETING HELD ON 28 DECEMBER 2021
Declaration of Voting Results & Voting Rights Announcements
2021-12-28 English
Monthly Return of Equity Issuer on Movements in Securities for The Month Ended 30 November 2021
Regulatory Filings
2021-12-02 English
Notification Letter and Request Form to Non-registered Shareholders
Report Publication Announcement
2021-11-25 English
Notification Letter and Request Form to Registered Shareholders
Report Publication Announcement
2021-11-25 English
Reply Slip for Extraordinary General Meeting
AGM Information
2021-11-25 English
Proxy Form for Extraordinary General Meeting
Proxy Solicitation & Information Statement
2021-11-25 English
NOTICE OF EXTRAORDINARY GENERAL MEETING
Board/Management Information
2021-11-25 English
(1) PROPOSED APPOINTMENT OF EXECUTIVE DIRECTOR (2) PROPOSED APPOINTMENTS OF NON-EXECUTIVE DIRECTORS (3) PROPOSED RE-APPOINTMENT OF SUPERVISOR AND NOTICE OF EXTRAORDINARY GENERAL MEETING
Board/Management Information
2021-11-25 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Report Publication Announcement
2021-11-04 English
Monthly Return of Equity Issuer on Movements in Securities for The Month Ended 31 October 2021
Regulatory Filings
2021-11-01 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Report Publication Announcement
2021-10-28 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Report Publication Announcement
2021-10-28 English
RESIGNATION OF COMPANY SECRETARY AND AUTHORISED REPRESENTATIVE
Board/Management Information
2021-10-28 English
RESIGNATION OF NON-EXECUTIVE DIRECTOR AND PROPOSED APPOINTMENT OF NON-EXECUTIVE DIRECTOR
Board/Management Information
2021-10-28 English
RESIGNATION OF EXECUTIVE DIRECTOR AND PROPOSED APPOINTMENT OF EXECUTIVE DIRECTOR
Board/Management Information
2021-10-28 English
PROPOSED RE-APPOINTMENT OF SUPERVISOR
Board/Management Information
2021-10-28 English
2021 Third Quarterly Report
Interim / Quarterly Report
2021-10-28 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Regulatory Filings
2021-10-17 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Regulatory Filings
2021-10-17 English
NOTICE OF BOARD MEETING
Regulatory Filings
2021-10-11 English
Monthly Return of Equity Issuer on Movements in Securities for The Month Ended 30 September 2021
Regulatory Filings
2021-10-05 English
Notification Letter and Request Form to Non-registered Shareholders
Report Publication Announcement
2021-09-23 English
Notification Letter and Request Form to Registered Shareholders
Report Publication Announcement
2021-09-23 English
Interim Report 2021
Interim / Quarterly Report
2021-09-23 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Regulatory Filings
2021-09-09 English
Monthly Return of Equity Issuer on Movements in Securities for The Month Ended 31 August 2021
Regulatory Filings
2021-09-01 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Regulatory Filings
2021-08-30 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Report Publication Announcement
2021-08-29 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Report Publication Announcement
2021-08-26 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Report Publication Announcement
2021-08-25 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Regulatory Filings
2021-08-25 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Regulatory Filings
2021-08-25 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Report Publication Announcement
2021-08-25 English
RESIGNATION OF NON-EXECUTIVE DIRECTOR AND PROPOSED APPOINTMENT OF NON-EXECUTIVE DIRECTOR
Board/Management Information
2021-08-25 English
INTERIM RESULTS ANNOUNCEMENT FOR THE SIX MONTHS ENDED 30 JUNE 2021
Interim / Quarterly Report
2021-08-25 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Regulatory Filings
2021-08-17 English
2021 HALF YEAR RESULTS PRESENTATION
Report Publication Announcement
2021-08-17 English
NOTICE OF BOARD MEETING
Regulatory Filings
2021-08-09 English
Monthly Return of Equity Issuer on Movements in Securities for The Month Ended 31 July 2021
Regulatory Filings
2021-08-02 English
Monthly Return of Equity Issuer on Movements in Securities for The Month Ended 30 June 2021
Share Issue/Capital Change
2021-07-01 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Regulatory Filings
2021-06-09 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Report Publication Announcement
2021-06-08 English
Monthly Return of Equity Issuer on Movements in Securities for The Month Ended 31 May 2021
Regulatory Filings
2021-06-02 English
List of Directors and their Role and Function
Board/Management Information
2021-06-01 English
RESULTS OF ANNUAL GENERAL MEETING AND H SHARE CLASS MEETING HELD ON 1 JUNE 2021
Declaration of Voting Results & Voting Rights Announcements
2021-06-01 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Regulatory Filings
2021-05-19 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Report Publication Announcement
2021-05-13 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Regulatory Filings
2021-05-06 English
Monthly Return of Equity Issuer on Movements in Securities for The Month Ended 30 April 2021
Share Issue/Capital Change
2021-05-06 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Regulatory Filings
2021-04-28 English
List of Directors and their Role and Function
Board/Management Information
2021-04-28 English
RESIGNATION OF CHAIRMAN AND CHIEF EXECUTIVE OFFICER AND APPOINTMENT OF CHAIRMAN AND CHIEF EXECUTIVE OFFICER
Board/Management Information
2021-04-28 English
2021 First Quarterly Report
Interim / Quarterly Report
2021-04-28 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Regulatory Filings
2021-04-21 English
Notification Letter and Request Form to Non-registered Shareholders
Report Publication Announcement
2021-04-14 English
Notification Letter and Request Form to Registered Shareholders
Report Publication Announcement
2021-04-14 English
Reply Slip for 2021 First H Share Class Meeting
Regulatory Filings
2021-04-14 English
Proxy Form for 2021 First H Share Class Meeting
Proxy Solicitation & Information Statement
2021-04-14 English
Reply Slip for 2020 Annual General Meeting
AGM Information
2021-04-14 English
Proxy Form for 2020 Annual General Meeting
AGM Information
2021-04-14 English
NOTICE OF 2021 FIRST CLASS MEETING OF THE HOLDERS OF H SHARES
Capital/Financing Update
2021-04-14 English
NOTICE OF ANNUAL GENERAL MEETING
AGM Information
2021-04-14 English
PROPOSED PROFIT DISTRIBUTION PLAN AND ANNUAL DIVIDEND PLAN FOR THE YEAR 2020&#x3b; PROPOSED APPOINTMENT OF DOMESTIC AND INTERNATIONAL AUDITORS FOR THE YEAR 2021 AND AUTHORISATION TO THE BOARD TO FIX T
AGM Information
2021-04-14 English
ANNUAL REPORT 2020
Annual Report
2021-04-14 English
NOTICE OF BOARD MEETING
Regulatory Filings
2021-04-12 English
Monthly Return of Equity Issuer on Movements in Securities for The Month Ended 31 March 2021
Share Issue/Capital Change
2021-04-01 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Regulatory Filings
2021-03-24 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Regulatory Filings
2021-03-24 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Regulatory Filings
2021-03-24 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Report Publication Announcement
2021-03-24 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Regulatory Filings
2021-03-24 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Regulatory Filings
2021-03-24 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Report Publication Announcement
2021-03-24 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Report Publication Announcement
2021-03-24 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Report Publication Announcement
2021-03-24 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Report Publication Announcement
2021-03-24 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Regulatory Filings
2021-03-24 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Report Publication Announcement
2021-03-24 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section.
Regulatory Filings
2021-03-24 English
REPLACEMENT OF AUDITORS
Audit Report / Information
2021-03-24 English
PROVISIONS FOR ASSET IMPAIRMENT
Regulatory Filings
2021-03-24 English
RESIGNATION OF INDEPENDENT NON-EXECUTIVE DIRECTOR AND PROPOSED APPOINTMENT OF INDEPENDENT NON-EXECUTIVE DIRECTOR
Board/Management Information
2021-03-24 English
ANNUAL RESULTS ANNOUNCEMENT FOR THE YEAR ENDED 31 DECEMBER 2020
Annual Report
2021-03-24 English
2020 ANNUAL RESULTS PRESENTATION
Investor Presentation
2021-03-16 English
NOTICE OF BOARD MEETING
Regulatory Filings
2021-03-08 English
Monthly Return of Equity Issuer on Movements in Securities for The Month Ended 28 February 2021
Regulatory Filings
2021-03-01 English
STRATEGIC GUIDANCE FOR 2021
Regulatory Filings
2021-02-04 English
Monthly Return of Equity Issuer on Movements in Securities for The Month Ended 31 January 2021
Regulatory Filings
2021-02-01 English
Monthly Return of Equity Issuer on Movements in Securities for The Month Ended 31 December 2020
Capital/Financing Update
2021-01-04 English