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Addendum to the loan agreement dated 20/09/2006

Extension

LOAN AGREEMENT

between

Mr. Dieter Thiemann
Pöppelmannstrasse 4
33428 Harsewinkel

- in the following referred to as lender -

and

EDI Exploration Drilling International GmbH
represented by the Managing Director
Günter Thiemann
Goethestrasse 61, 45721 Haltern am See

- in the following referred to as borrower -

The loan agreement, to which this addendum applies, is extended in item 1,
effective immediately, as follows:

The term of the loan ends on 31/07/2008. An extension by 3 months is to be
renegotiated at that time.

All of the other provisions of the agreement remain unchanged and valid.

Haltern, on 26/12/2007

[Signature]           - Borrower -   - Lender - EDI Exploration Drilling
International GmbH   Dieter Thiemann

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