Rule 8.3 - VENTURE PRODUCTION

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 VENTURE PRODUCTION Class of relevant security ORD GBP0.004 to which the dealings being disclosed relate (Note 2) Date of dealing 01 october 2007 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 4,849,731 3.41% 58,725 0.04% (2) Derivatives 1,547,481 1.09% 1,922,508 1.35% (other than options) (3) Options and 0 0.00% 0 0.00% agreements to purchase/sell Total 6,397,212 4.50% 1,981,233 1.39% (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 300 6.8465 Purchase 7,215 6.8490 Purchase 120 6.8404 Purchase 409 6.8720 Purchase 9,921 6.8609 Purchase 6,446 6.8678 Purchase 471 6.8288 Purchase 8,077 6.9073 Purchase 1,500 6.8677 Purchase 711 6.9366 Purchase 431 6.9366 Purchase 259 Transfer Purchase 2,457 6.9050 Purchase 14,558 6.8472 Purchase 1,430 6.8720 Sale 259 Transfer Sale 17,217 6.8949 Sale 6,196 6.9277 Sale 7,215 6.8490 Sale 6,446 6.8678 Sale 97 6.8713 Sale 6,446 6.8678 Sale 660 6.7920 Sale 7,215 6.8490 Sale 5,145 6.9229 (b) Derivatives transactions (other than options) Product name, Long/Short Number of Price per (e.g. CFD) (Note 6) Securities unit (GBP) CFD Short 14558 6.8471 CFD Short 13060 6.849 CFD Short 9921 6.8609 CFD Short 8077 6.9072 CFD Long 7215 6.8489 CFD Long 6446 6.8678 CFD Long 97 6.8713 CFD Long 42922 6.887 CFD Long 17217 6.8948 CFD Long 5145 6.9228 CFD Long 6196 6.9276 (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 02 October 2007 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

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