Attached for your approval is the form of Enron Corp. Guaranty in favor of  the referenced Counterparty, which guarantees the obligations of ENA under a  financial confirmation.
We will need the standard executed copy.
The  confirmation requires that we deliver the Guaranty within 5 days.
Upon approval and execution, please call me at x33399 to pick up the  documents.
Thank you for your assistance in this matter.

Gas Natural Mexico S.A. de C.V.