Rule 8.3 - EXPRO INTERNATIONAL GROUP

FORM 8.3 DEALINGS BY PERSONS WITH INTERESTS IN SECURITIES REPRESENTING 1% OR MORE (Rule 8.3 of the City Code on Takeovers and Mergers) 1. KEY INFORMATION Name of person dealing BARCLAYS PLC (Note 1) Company dealt in EXPRO INTERNATIONAL GROUP Class of relevant security ORD GBP 0.10 to which the dealings being disclosed relate (Note 2) Date of dealing 12 May 2008 2. INTERESTS, SHORT POSITIONS AND RIGHTS TO SUBSCRIBE (a) Interests and short positions (following dealing) in the class of relevant security dealt in (Note 3) Long Short Number (%) Number (%) (1) Relevant 3,451,875 3.13% 18,794 0.02% securities (2) Derivatives 18,577 0.02% 20,664 0.02% (other than options) (3) Options and 0 0.00% 0 0.00% agreements to purchase/sell Total 3,470,452 3.14% 39,458 0.04% (b) Interests and short positions in relevant securities of the company, other than the class dealt in (Note 3) Class of Long Short relevant security: Number (%) Number (%) (1) Relevant securities (2) Derivatives (other than options) (3) Options and agreements to purchase/sell Total (c) Rights to subscribe (Note 3) Class of relevant security: Details 3. DEALINGS (Note 4) (a) Purchases and sales Purchase/sale Number of Securities Price per unit (GBP) Purchase 3,076 15.2000 Purchase 4,241 15.2004 Purchase 5,014 15.2229 Purchase 300 15.1900 Sale 2,786 15.1881 Sale 3,011 15.1990 Sale 132 15.3000 Sale 3,321 15.1934 Sale 30,000 15.2270 Sale 5,070 15.2133 (b) Derivatives transactions (other than options) Product name, Long/Short Number of Price per (e.g. CFD) (Note 6) Securities unit (GBP) CFD Long 2786 15.1881 CFD Long 3321 15.1933 CFD Long 3011 15.199 CFD Long 5070 15.2133 CFD Long 132 15.3 CFD Short 300 15.19 CFD Short 3076 15.1999 CFD Short 4241 15.2004 CFD Short 938 15.217 CFD Short 5014 15.2229 (c) Options transactions in respect of existing securities (i) Writing, selling, purchasing or varying Product name, Writing, Number of Exercise Type, e.g. Expiry Option money e.g. call selling, securities to price American, date paid/received option purchasing, which the option European etc. per unit (GBP) varying etc. relates (GBP) (ii) Exercising Product name, e.g. Number of Exercise price per call option securities unit (Note 5) (d) Other dealings (including new securities) (Note 4) Nature of transaction Details Price per unit (Note 8) (if applicable) (Note 5) 4. OTHER INFORMATION None Agreements, arrangements or understandings relating to options or derivatives Full details of any agreement, arrangement or understanding between the person disclosing and any other person relating to the voting rights of any relevant securities under any option referred to on this form or relating to the voting rights or future acquisition or disposal of any relevant securities to which any derivative referred to on this form is referenced. If none, this should be stated. Is a Supplemental Form 8 attached? (Note 9) NO Date of disclosure 13 May 2008 Contact name Geoff Smith Telephone number 020 7116 2913 If a connected EFM, name of offeree/offeror with which connected If a connected EFM, state nature of connection (Note 10) Notes The Notes on Form 8.3 can be viewed on the Takeover Panel's website at www.thetakeoverpanel.org.uk

Companies

Barclays (BARC)
UK 100

Latest directors dealings