Blocklisting Interim Review

BLOCK LISTING SIX MONTHLY RETURN

INFORMATION PROVIDED ON THIS FORM MUST BE TYPED OR PRINTED ELECTRONICALLY AND PROVIDED TO AN RIS.

Date: 

10 June 2011

Name of applicant:

SOCO International plc

Name of scheme:

SOCO 1997 Company Share Option Plan

Period of return:

From: 10 December 2010

To: 10 June 2011

Balance of unallotted securities under scheme(s) from previous return:

1,000,000 ordinary shares of £0.05 each

Plus: The amount by which the block scheme(s) has been increased since the date of the last return (if any increase has been applied for):

0

Less: Number of securities issued/allotted under scheme(s) during period (see LR3.5.7G):

0

Equals: Balance under scheme(s) not yet issued/allotted at end of period:

1,000,000 ordinary shares of £0.05 each

Name of contact:

Carol Fan

Telephone number of contact:

020 7747 2000