China Oilfield Services Limited (02883)

DirectorFromToPosition(s)Release Date / Document LinksReason for Change
An Xuefen28-May-1024-May-13ChSup
Cao Shujie29-Jun-2021-Oct-20ED
30-May-1829-Jun-20CEO, Pres
28-Mar-1830-May-18CEO, Pres
Chen Quansheng28-May-1023-May-14INED
Chen Wei Dong08-Apr-10CoSec
Cheng Chi29-Dec-1522-Jul-16NED
Cheng Xinsheng02-Jun-1503-Dec-24IndSupRetired due to the expiry of his term of office.
Chiu Susanna Lai Kuen01-Jun-21INED
Chong Xiaojie18-Jun-24Chief Financial Officer (CFO)Due to adjustment of her work arrangement
Dong Weiliang22-Jul-1613-Dec-17ED
Fan Baitao17-Aug-23NED
Fong Felix Wo28-May-1031-May-16INED
Fong Mark Chung02-Jun-1501-Jun-21INED
Fu Chengyu31-Oct-0327-Aug-10Ch, NED
20-Sep-0231-Oct-03Ch, CEO
Hu Zhaoling03-Dec-24IndSup
Jiang Ping22-Mar-1722-Aug-19CoSec
Jiang Simon Xiaoming27-May-0428-May-10INED
Kwok Larry Lam Kwong01-Jun-22INED
Kwong Gordon Che Keung30-Oct-0228-May-10INED
Law Lawrence Hong Ping23-May-1428-May-20INED
Li Feilong22-Dec-1028-Feb-18ED
Li Wenxiang03-Nov-0327-May-04ED
Li Yong15-Jun-1622-Jul-16ED
27-Aug-1015-Jun-16CEO
25-May-0627-Aug-10ED
Li Zhi16-May-1330-Jul-19Sup
Lin Boqiang28-May-2023-Aug-22INED
Liu Jian27-Aug-1016-Dec-16Ch, NED
03-Jun-0927-Aug-10CEO
02-Mar-0903-Jun-09CEO, Non-Dir
Liu Jianzhong30-Jun-26CEO
Liu Qiudong17-Aug-23NED
Liu Shoude20-Sep-0219-Sep-05Sup
Liu Yifeng13-Dec-1730-May-18ED
Liu Zongzhao28-Dec-2117-Aug-23NED
Lu Tao17-Aug-23ED
20-Nov-24PresResignation due to adjustment of work arrangement.
Lv Bo16-Dec-1628-Mar-18Ch, NED
15-Dec-1616-Dec-16NED
Ma Xiuen12-Aug-2209-Aug-24Sup
09-Aug-24Employee Representative SupervisorDue to adjustment of his work arrangement
Margolis Richard Paul20-Sep-0228-Feb-03INED
Meng Jun13-Dec-1711-Dec-20NED
Ng Sau Mei21-Jan-2221-Jan-25CoSec
21-Jan-25J-CoSecResignation to allow Mr. Sun Weizhou to serve as the sole company secretary. Ms. Ng confirmed no disagreement with the Board and no matters needing attention of shareholders or the Stock Exchange.
Peng Wen21-Oct-2019-Mar-24ChSup
26-Oct-23SupDue to the adjustment of his work arrangement
Qi Meisheng28-Apr-2128-Dec-21ED
26-Aug-2028-Apr-21Ch, CEO
28-Mar-1826-Aug-20Ch
22-Jul-1628-Mar-18CEO, Pres
15-Jun-1622-Jul-16CEO, Pres
Qie Ji18-Jun-24CFO
Shang Jie30-Jun-26Pres
Sun Weizhou21-Jan-22CoSec
Tang Daizhi20-Sep-0526-Jul-07Sup
Tsui Alec Yiu Wa03-Jun-0902-Jun-15INED
Tu Zhimin20-Sep-0219-Sep-05Sup
Wang Baojun28-Aug-1522-Mar-17CoSec
Wang Lingen09-Aug-24Sup
Wang Zhile03-Jun-0902-Jun-15IndSup
Wang Zhongan20-Sep-0219-Sep-05NED
Wei Junchao29-Dec-1530-May-18ChSup
Wong Albert Kwai Huen31-May-1601-Jun-22INED
Wu Hanming30-May-1821-Oct-20ChSup
Wu Mengfei01-Apr-0624-May-13NED
27-May-0401-Apr-06ED
Wu Wenlai28-Dec-2117-Aug-23NED
Wu Yanyan22-Aug-1928-Oct-21CoSec
Xiao Jia03-Dec-2410-Dec-25EDResignation due to the adjustment of the corporate governance structure. Elected as an employee representative director.
Xiao Jianwen20-Sep-0504-Jun-07Sup
Xie Weizhi22-Jul-1623-Aug-17NED
Xiong Min22-Dec-2203-Dec-24EDResigned due to the adjustment of his work arrangement.
Xu Yugao11-Dec-2028-Dec-21NED
Yan Andrew Yan20-Sep-0203-Jun-09INED
Yang Haijiang08-Apr-1028-Aug-15CoSec
Yang Jinghong26-Jul-0726-Jul-10Sup
Yang Yexin20-Sep-0203-Nov-03ED
Yao Xin23-Aug-22INED
Yu Feng28-Dec-2122-Dec-22ED
Yuan Guangyu02-Mar-0903-Jun-09NED, V-Ch
03-Nov-0302-Mar-09CEO, V-Ch
20-Sep-0231-Oct-03COO, Pres
Zeng Quan24-May-1329-Dec-15NED
Zhang Benchun20-Sep-0203-Jun-09ChSup
Zhang Dunjie27-May-0303-Jun-09IndSup
Zhang Wukui30-May-1811-Dec-20NED
Zhang Zhaoshan24-May-1329-Dec-15ChSup
Zhao Baoshun11-Dec-2028-Dec-21NED
Zhao Bi30-Jul-1912-Aug-22SupDue to expiry of his term of a supervisor
Zhao Feng19-Mar-24Sup
Zhao Shunqiang28-Apr-21Ch, CEO
21-Oct-2028-Apr-21Pres
26-Aug-2021-Oct-20Non-Dir, Pres
Zheng Yonggang28-Feb-1810-May-21CFO
Zhu Liebing03-Jun-0928-May-10Sup
Zi Shilong26-Jul-1016-May-13Sup