MIGC LLC


1201 Lake Robbins Drive
The Woodlands, Texas 77380


For more information about our services, please contact
Jeffrey M. Molinaro at 832-636-4711 or jeff.molinaro@anadarko.com.


MIGC's Chief Compliance Officer is
Philip Peacock - Vice President, General Counsel &
Corporate Secretary Western Gas Holdings, LLC
832-636-6000 or philip.peacock@anadarko.com


MIGC's credit worthiness representative is Jeffrey M. Molinaro -
832-636-4711 or jeff.molinaro@anadarko.com


For Operating Communications, please contact Scott Blakesley at
307-670-6022 (office), 307-660-0547 (cell) or gillettepipeline@anadarko.com