Reservation Assignment Agreement

Attached is a draft Assignment and Assumption Agreement for use in assigning
Option, Reservation and like Agreements to WestLB.

Please let me know if you have any comments or questions regarding the
attached.

Regards,

Rob Taylor
Andrews & Kurth L.L.P.
Chase Tower
600 Travis Street
Suite 4200
Houston, Texas 77002

Tel: (713) 220-4436
Fax: (713) 238-7273

robtaylor@andrews-kurth.com

This e-mail (and any attachment(s) hereto) is intended only for use by the
addressee(s) named herein and may contain legally privileged and/or
confidential information. If you are not the intended recipient of this
e-mail, you are hereby notified that any dissemination, distribution or
copying of this e-mail (and any attachment(s) hereto) is strictly
prohibited. If you have received this e-mail in error, please immediately
notify me at (713) 220-4436 and permanently delete the original and any copy
of such e-mail and destroy any printout of such e-mail.

- Reservat.DOC