Shareholder information
Shareholder enquiries
All enquiries concerning shareholdings including notification of change of address, loss of a share certificate or dividend payments should be made to the Company's registrars, Computershare Investor Services PLC or, for shareholders whose shares are held on the Ghana branch register, enquiries should be made to Computershare Pan Africa Limited. Contact details for both registrars are as follows:
Computershare Investor Services PLC
The Pavilions
Bridgwater Road
Bristol BS99 6ZZ
| Telephone number – UK shareholders: | 0870 703 6242 |
| Telephone number – Irish shareholders: | 00 353 1 216 3744 |
| Telephone number – other shareholders: | 00 44 870 703 6242 |
| Contact: | www.investorcentre.co.uk/contactus |
Computershare Pan Africa Ghana Limited
P.O. Box CT2215 Cantonments
23 Eleventh Lane, Osu R.E.,
Accra, Ghana
| Telephone number – Ghana shareholders: | 00 233 302 770507 |
| Contact: | panafrica@computershare.co.za |
A range of shareholder frequently asked questions and practical help on transferring shares and updating details is available online in the Shareholder Services section located in the Investors area of the Tullow website: www.tullowoil.com
Computershare online enquiry service
Computershare provides a range of services through its online portal, Investor Centre, which can be accessed free of charge at www.investorcentre.co.uk. This service, accessible from anywhere in the world, enables shareholders to check details of their shareholdings or dividends, download forms to notify changes in personal details, and access other relevant information.
Payment of dividends
Shareholders can have their dividends paid directly into a UK sterling or Irish euro bank account and have the tax voucher sent directly to their registered address. You can register your account details in Investor Centre or, alternatively, download a dividend mandate form.
Overseas shareholders who wish to have their dividends paid in a local currency can use the Global Payments Service that Computershare has established. Details of the service can be accessed in the Shareholder Services section of the Investors area of the Tullow website: www.tullowoil.com
Holders on the Ghanaian Branch Register may also receive dividends directly into a bank account in Ghana. Such payments are only made in Ghanaian Cedis.
Share dealing service
A telephone share dealing service has been established for shareholders with Computershare for the sale and purchase of Tullow Oil shares. Shareholders who are interested in using this service can obtain further details by calling the appropriate telephone number below:
| UK shareholders: | 0870 703 0084 |
| Irish shareholders: | 00 353 1 447 5435 |
If you live outside the UK or Ireland and wish to trade you can do so through the Computershare Trading Account. To find out more or to open an account, please visit www.computershare-sharedealing.co.uk or phone Computershare on +44 (0) 870 707 1606.
Electronic communication
Shareholders have the option to receive shareholder communications including annual reports and notices of meetings electronically. Tullow actively supports Woodland Trust, the UK's leading woodland conservation charity. Computershare, together with Woodland Trust, has established eTree, an environmental programme designed to promote electronic shareholder communications. Under this programme, the Company makes a donation to eTree for every shareholder who registers for electronic communication. To register for this service, simply visit www.etreeuk.com/tullowoilplc with your shareholder number and email address to hand. Once registered, shareholders will be e-mailed when an annual report or notice of meeting is available for viewing on the Tullow website.
Shareholder security
Shareholders are advised to be cautious about any unsolicited financial advice; offers to buy shares at a discount or offers of free company reports. More detailed information can be found at www.moneymadeclear.fsa.gov.uk and in the Shareholder Services section of the Investors area of the Tullow website: www.tullowoil.com
ShareGift
If you have a small number of shares whose value makes it uneconomical to sell you may wish to consider donating them to ShareGift. Any shares donated to ShareGift will be aggregated and sold when possible with the proceeds donated to a wide range of UK charities. The relevant share transfer form may be obtained from Computershare. Further information about the scheme is available at www.ShareGift.org
Financial calendar
Financial year end 31 December 2011
| 2011 Full-year results announced | 14 March 2012 |
| Annual General Meeting | 16 May 2012 |
| Interim Management Statement | 16 May 2012 |
| 2011 Final dividend payable | 24 May 2012 |
| 2012 Half-yearly results announced | 25 July 2012 |
| 2012 Interim dividend payable | November 2012 |
| Interim Management Statement | November 2012 |


















