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Chengdu Study Group Section

Chengdu, China

Date Established: 18 April 2011

Chairperson

Mr Ronald A Kasberger, Chevron Overseas Petroleum Inc.

Program Chairperson

Mr. David Lienchin Hsieh, Baker Hughes Inc

Secretary

Mr Yue Yu, Chevron Asia South Ltd

Director

Mr Jiguo Zhang, SINOPEC DianQianGui Oilfield Co.

Director

Dr. Liang Jin, Shell E&P Asia Pacific

Officer

Mr Wanlin Wang, Shell China E&P Co. Ltd.

YP Chairperson

Mr. Changlong Zhu, Shell China E&P Co. Ltd.

Staff Liaison

Erin O'Sullivan, Society of Petroleum Engineers

Staff Liaison

Mr. Justin Kijam, SPE-Asia Pacific (M) Sdn. Bhd.