/KASE, May 13, 13/ – KazMunaiGas Exploration Production (Astana), shares of which are officially listed on Kazakhstan Stock Exchange (KASE), provided to KASE the following press release of May 13, 2013:

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JSC KazMunaiGas Exploration Production announces that it will release its condensed consolidated interim financial information for the first three months ended March 31, 2013 on Wednesday, May 15, 2013.

An investor conference call will be held on Wednesday 15 May 2013 at noon UK time (5 p.m. Astana).

The conference call details are: Participant dial number: 44-208-515-2301

Conference call ID: 4619778

An audio webcast will be available on the Company’s website at

www.kmgep.kz.

For further details please contact us at:

KMG EP. Investor Relations (+7 7172 97 5433) Asel Kaliyeva e-mail: ir@kmgep.kz

KMG EP. Public Relations (+7 7172 97 7915) Zhanna Oyshybaeva e-mail: pr@kmgep.kz

Pelham Bell Pottinger (+44 (0)207 861 3147) Elena Dobson e-mail: edobson@pelhambellpottinger.co.uk

ends

[2013-05-13]