WOODSIDE LOGO] EXHIBIT "D" Attached to and made part of that certain Participation Agreement among Eni Petroleum Exploration Co. Inc., Woodside Energy (USA) Inc. and Ridgewood Energy Corporation dated Effective July 1, 2005Participation Agreement • March 30th, 2007 • Ridgewood Energy L Fund LLC • Oil & gas field exploration services • Texas
Contract Type FiledMarch 30th, 2007 Company Industry Jurisdiction
April 1, 2006Ridgewood Energy L Fund LLC • March 30th, 2007 • Oil & gas field exploration services
Company FiledMarch 30th, 2007 Industry
PARTICIPATION AGREEMENT Gulf of Mexico 2007 Multi Well ProgramParticipation Agreement • March 30th, 2007 • Ridgewood Energy L Fund LLC • Oil & gas field exploration services • Texas
Contract Type FiledMarch 30th, 2007 Company Industry Jurisdiction