Rule 8.3 - BHP BILLITON LTD

On previous Rule 8.3 reports for this issuer, nominee interests have been included. We are now advised interests should not be included and the figures shown below reflect the revised calculations. 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 BHP BILLITON LTD Class of relevant security NVP to which the dealings being disclosed relate (Note 2) Date of dealing 07/12/2007 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 147,172,563 4.39% 18,185,668 0.54% securities (2) Derivatives 153,178 0.00% (other than options) (3) Options and 0 0.00% 0 0.00% agreements to purchase/sell Total 147,325,741 4.39% 18,185,668 0.54% (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 23,825 43.6531 AUD Purchase 58,680 43.5000 AUD Purchase 2,654 43.5000 AUD Purchase 22,091 43.5000 AUD Purchase 253,484 43.6386 AUD Purchase 2,830 43.6900 AUD Purchase 965 43.6596 AUD Purchase 2,815 43.6694 AUD Purchase 63 B 43.6797 AUD Purchase 4,806 43.5000 AUD Purchase 67,446 43.5000 AUD Purchase 1,540 43.6196 AUD Purchase 996 43.6900 AUD Purchase 121,510 43.5808 AUD Purchase 178 43.6797 AUD Purchase 32,622 43.4957 AUD Purchase 253,484 43.6386 AUD Purchase 10,716 43.6900 AUD Purchase 12,406 43.5000 AUD Purchase 673 43.6797 AUD Purchase 5,940 43.5000 AUD Purchase 7,128 43.8189 AUD Purchase 3,594 43.6314 AUD Sale 6,040 43.6900 AUD Sale 154,132 43.5628 AUD Sale 1,900 43.6230 AUD Sale 2,264 43.6900 AUD Sale 793 43.6900 AUD Sale 1,289 43.6900 AUD Sale 32,622 43.4957 AUD Sale 503 43.6900 AUD Sale 121,510 43.5808 AUD Sale 292 43.6900 AUD Sale 3,361 43.6900 AUD Sale 253,484 43.6386 AUD (b) Derivatives transactions (other than options) Product name, Long/Short Number of Price per (e.g. CFD) (Note 6) Securities unit CFD Short 1540 43.6195 CFD Short 965 43.6595 CFD Long 1900 43.623 (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 10 December 2007 Contact name Barclays Compliance 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

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Barclays (BARC)
UK 100

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