“Gas Argentino S.A.”

As a Name:  Registrant, Group Member and/or Signatory

        

Latest Filing:  5/14/13  as  ↓Group Member

        

As:  Group Member  (Co-Filer Non-Registrant:  Partner, Affiliate, etc.)

“Gas Argentino S.A.” has been a Group Member with  one  Filer:

        

As Of	Filer			Filings       #        Latest		Issuer     (Primary)
5/14/13			Ypf Sociedad Anonima	1	SC 13D		Metrogas Inc.

“Gas Argentino S.A.” has/had a Group Member interest in  one  Issuer:

As Of	Issuer			Filings       #        Latest		With Filer     (Primary)
5/14/13			Metrogas Inc.	1	SC 13D		Ypf Sociedad Anonima

“Gas Argentino S.A.” has been a Group Member with  one  other Group Member:

As Of	Group Member			Filings       #        Latest		With Filer     (Primary)		Issuer     (Primary)
5/14/13		•	Ypf Inversora Energetica S.A.	1	SC 13D		Ypf Sociedad Anonima		Metrogas Inc.