Holding(s) in Company

RNS Number : 4221G

Tullow Oil PLC

22 October 2008

 



TR-1(i): NOTIFICATION OF MAJOR INTERESTS IN SHARES

1. Identity of the issuer or the underlying issuer of existing shares to which voting rights are attached :

TULLOW OIL PLC

2. Reason for the notification (please tick the appropriate box or boxes)

An acquisition or disposal of voting rights:   ( X )

An acquisition or disposal of financial instruments which may result in the acquisition of shares already issued to which voting rights are attached: ( )

An event changing the breakdown of voting rights:    ( )

Other (please specify):   (   )

3. Full name of person(s) subject to the notification obligation :

Standard Life Investments Ltd

4. Full name of shareholder(s) (if different from 3.):

Vidacos Nominees

5. Date of the transaction (and date on which the threshold is crossed or reached if different):

20 October 2008

6. Date on which issuer notified:

   21 October 2008

7. Threshold(s) that is/are crossed or reached: 

   5%  

8. Notified details:

A: Voting rights attached to shares

Class/type of shares if possible using the ISIN CODE	Situation previous to the Triggering transaction
Ord 10p GB0001500809	Number of shares  43,059,875	Number of voting Rights  43,059,875

Resulting situation after the triggering transaction
Class/type of shares if possible using the ISIN CODE	Number of shares	Number of voting rights		% of voting rights
		Direct	Indirect	Direct	Indirect
Ord 10p  GB0001500809	35,998,416	22,819,618	13,178,798	3.148%	1.818%

B: Financial Instruments

Resulting situation after the triggering transaction (xii)

Type of financial instrument	Expiration Date (xiii)	Exercise/Conversion Period/ Date (xiv)	Number of voting rights that may be acquired if the instrument is exercised/ converted.	% of voting rights

Total (A+B)

Number of voting rights	% of voting rights
35,998,416	4.967%

9. Chain of controlled undertakings through which the voting rights and/or the financial instruments are effectively held, if applicable (xv):

Standard Life Investments Ltd 

Proxy Voting:

10. Name of the proxy holder:

11. Number of voting rights proxy holder will cease to hold:

12. Date on which proxy holder will cease to hold voting rights:

13. Additional information:

14. Contact name:

Richard Taylor, Deputy Company Secretary 

15. Contact telephone number:

0208 996 1000

 

END

 

 

HOLBLLFLVBBBFBB