Closing on Disposal

Aminex PLC
14 December 2004


Aminex PLC

('Aminex' or 'the Company')
Closing on disposal of Vinton Dome field


Aminex PLC the oil and gas company listed on the London and Irish Stock
Exchanges is pleased to announce that the Closing on the disposal of interests
in the Vinton Dome Oil Field took place on Friday 10 December.

                                                                14 December 2004


Enquiries:

Aminex PLC
    Brian Hall, Chief Executive                       [phone]

College Hill
    Jim Joseph                                        020 7457 2020
    Ben Brewerton                                     020 7457 2020


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