Offshore Hydrocarbon Mapping Announcements

RNS Number : 6364C Offshore Hydrocarbon Mapping PLC 03 September 2008  
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3 September 2008

Offshore Hydrocarbon Mapping plc ("the Company")

Notifiable Interests
A form TR-1 containing the following information has been received by the Company. 
TR-1 notification of major interests in shares 
1. Identity of the issuer or the underlying issuer of existing shares to which voting rights are attached: 
Offshore Hydrocarbon Mapping plc 
2. Reason for the notification 
An acquisition or disposal of voting rights
3. Full name of person(s) subject to the notification obligation: 
Berenberg Lux Invest S.A.
4. Full name of shareholder(s) (if different from 3): 
Berenberg Lux Invest S.A. as managing company of the following investment funds:
Berenberg Funds - European Small and Mid Caps
Berenberg Funds - Sustainable European Small and Mid Caps
5. Date of the transaction (and date on which the threshold is crossed or reached if different): 
18 August 2008
6. Date on which issuer notified: 
3 September 2008
7. Threshold(s) that is/are crossed or reached: 
4.00% 
8. Notified details: 

A: Voting rights attached to shares
Class/type of shares
if possible using ISIN CODE

Situation previous to Triggering transaction

Resulting situation after the triggering transaction
Notification required under DTR transitional provision 7
Number of Shares
Number of Voting Rights

Number of shares

Number of voting rights
% of voting rights
Direct

Direct
Indirect
Direct
Indirect
GB0034272194
1,240,000
1,240,000
1,820,000
1,820,000
N/A
4.2154%
N/A
B: Financial Instruments
Resulting situation after the triggering transaction

Type of financial instrument

Expiration date
Exercise/ Conversion Period/ Date
Number of voting rights that may be acquired if the instrument is exercised/ converted

% of voting rights
N/A
N/A
N/A
N/A
N/A
Total (A+B)
Number of voting rights
% of voting rights

1,820,000
4.2154%

9. Chain of controlled undertakings through which the voting rights and/or the financial instruments are effectively held, if applicable: 
See above
10. Name of the Proxy holder: 
N/A
11. Number of voting rights proxy holder will cease to hold: 
N/A
12. Date on which proxy holder will cease to hold voting rights: 
N/A
13. Additional information:
N/A
14. Contact name: 
N/A
15. Contact telephone number: 
N/A
Company contact
Bob Auckland, Finance Director
0870 429 6581

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