WU, Mengfei--Chairman & Non-Executive Director WU, Mengfei , born in 1955, is a non-executive Director and the Chairman of our Company. He has more than 18 years of business and management experience. Mr. Wu graduated from East China Petroleum Institute (subsequently renamed as “Petroleum University”) in 1982 with a major in chemical instrument and automation. He obtained a master degree from East China Petroleum Institute in 1986, and a MBA degree from Massachusetts Institute of Technology in 2002. From 1986 to 1988, Mr. Wu was a lecturer at the graduate division of East China Petroleum Institute. He joined the CNOOC Group in 1988 and served as the head of the planning office, a deputy director of the planning & financial department and the director of the planning & treasury department of CNOOC. From September 1999 to June 2002, Mr. Wu was a senior vice president and chief financial officer of CNOOC Limited. From July 2002 to March 2006, he became an executive vice president and the chief financial officer of COSL. He was an executive director of COSL from May 2004 to March 2006, and was appointed as a non-executive director of COSL in April 2006. Since April 2006, Mr. Wu has also been the chief financial officer of CNOOC. Mr. Wu was appointed as our non-executive Director in April 2006.

YANG, Yexin-- Executive Director & Chief Executive Office & President YANG, Yexin , born in 1956, is an executive Director and also the Chief Executive Officer and President of our Company. He has over 20 years’ experience in business and management and has overall responsibility for our operations. Mr. Yang graduated from Wuhan Communication Technology University in 1978 with a major in vessel engineering and obtained a master’s degree in management engineering from Beijing University of Petroleum in 2004. He joined the CNOOC Group in 1978 and served as a mechanical officer and the deputy head of the mechanics division of China Offshore Oil Southern Drilling Company before 1992, the deputy general manager of CNOOC Nanhai West CPEC (Shekou) Company from 1992, the chief officer of the equipment division of CNOOC Nanhai West Corporation from 1993, the deputy general manager of China Offshore Oil Southern Drilling Company from 1994 to 1999, the general manager of China Offshore Oil Southern Shipping Company from 1999 to 2001, the general manager of CNOOC Shipping Company Limited from 2001 to 2002, and a director and executive vice president of COSL from August 2002 to September 2003. Mr. Yang joined our Company in August 2003 when he was appointed as a director and the chairman of CNOOC Fudao Co., Limited (the predecessor of CNOOC Fudao). He was appointed as a director of CNOOC Chemical (our predecessor) in September 2003 and the general manager of CNOOC Chemical in October 2005, and has been the chairman of CNOOC Jiantao and Hainan Basuo since their incorporation. Mr. Yang was appointed as our executive Director in April 2006 upon the restructuring of our Company as a joint stock limited company.

FANG, Yong--Executive Director & Executive Vice President FANG, Yong , born in 1960, is an executive Director and an Executive Vice President of our Company. He has approximately 15 years of experience in the mineral fertilizer industry and is now responsible for the day-to-day management of our Hainan operations and services relating to our agricultural fertilizers. Mr. Fang graduated from Shangdong TV University in 1984 with a major in electronics. In 1998, Mr. Fang completed a graduate professional program in international trade at the Chinese Academy of Social Sciences. He undertook an EMBA program at Raj Soin College of Business of the Wright State University in the USA from March 2005 to May 2006. He worked for Shandong Shengli Institute of Oilfield Geology from 1976 to 1984, and then joined Henan Zhongyuan Oilfield as the head of the contract management division under the ethylene management office. Mr. Fang joined our Company in 1992. He served as the head of foreign affairs, the manager of the sales office and assistant to general manager of CNOOC Fudao Co., Limited (the predecessor of CNOOC Fudao) before he was appointed as a deputy general manager of CNOOC Chemical (our predecessor) in April 2001 and as a director and the president of CNOOC Fudao Co., Limited in December 2001. He was appointed as a director of CNOOC Chemical in November 2003 and a deputy general manager in October 2005. Mr. Fang was appointed as our executive Director in April 2006 upon the restructuring of our Company as a joint stock limited company.

CHEN, Kai --Executive Director & Executive Vice President CHEN, Kai , born in 1957, is an executive Director and an Executive Vice President of our Company. He has more than 20 years of experience in management and now he has overall responsibility for the operation of Tianye Chemical. He graduated from Zhongshan University in 1982 with a major in philosophy. Mr. Chen joined the CNOOC Group in 1982 and served as the deputy director of the cultural centre, the head of the promotions division and an office director of CNOOC Nanhai West Corporation. From August 2002 to October 2005, he was a vice president of COSL. He joined Tianye Chemical in July 2004 as the general manager. Mr. Chen has been a deputy general manager of CNOOC Chemical (our predecessor) since October 2005 and the chairman and general manager of Tianye Chemical since February 2006. Mr. Chen was appointed as our executive Director in April 2006 upon the restructuring of our Company as a joint stock limited company.