Appointment of Share Registrar

No.CS04-08/04-09/04-10 (KSE/LSE/ISE) April 18, 2013

1. The General Manager 2. The Secretary

Karachi Stock Exchange Ltd Lahore Stock Exchange Ltd

Stock Exchange Building 19-Khayaban-e-Aiwan-e-Iqbal

Stock Exchange Road Lahore

Karachi Fax: 042-36368485

Fax: 021-111-573-329, 32410825

3. The Secretary

Islamabad Stock Exchange Ltd 4. London Stock Exchange Plc.

55-B, ISE Towers, Jinnah Avenue 10 Paternoster Square

Islamabad London EC4M 7LS

Fax: 051-111-473-329 Tel: (44) 020 7334 8907

Subject: CHANGE/APPOINTMENT OF SHARE REGISTRAR/TRANSFER AGENT

Dear Sir,

We are pleased to notify that M/s Central Depository Company of Pakistan Limited has been appointed Share Registrar/Transfer Agent of Oil & Gas Development Company Limited w.e.f. April 24, 2013. Their address and public dealing hours are given below:

Share Registrar Department

Central Depository Company of Pakistan Limited

CDC House, 99-B, Block-B, S.M.C.H.S.,

Main Shahrah-e-Faisal, Karachi-74400.

Phone: Customer Support Services (Toll Free) 0800-CDCPL (23275)

Fax: (92-21) 34326053

Email: [email protected]

Website: www.cdcpakistan.com

Public Dealing Timings:

Monday to Friday 9:00 am to 1:00 pm and 2:30 pm to 4:30 pm

Thanking you.

Yours truly,

  (Ahmed Hayat Lak)

 Company Secretary