J.P. Morgan J.P. Morgan invites you to participate in a prospective investor conference call for Riverstone Global Energy and Power Fund V The global energy and power industry is undergoing continuous and fundamental change fueled by growing demand for energy resources. insufficient infrasuucture. advancements in technology and drilling techniques and shifting regulation. Riverstone Holdings LLC ("Riverstone" or the "Firm") is one of the most pre-eminent and active energy and power-focused private equity films globally. The Firm was founded in 2000 by David Leuschen and Pierre Lapeyre. and has invested over $16 billion of capital across six funds spanning the conventional and renewable energy sectors. Riverstone has a successful track record within the conventional energy space. with its four prior conventional energy funds delivering a net IRR of 22% and three of those funds in the top quartile. Riverstone has established Riverstone Global Energy and Power Fund V (the "Fund") to pursue a multi-strategy approach across the conventional energy value chain. The Fund will seek to achieve attractive returns by focusing opportunistically on transactions within exploration & production. midstream, energy services and power and coal. Featuring David M. Leuschen, Founder and Senior Managing Director of Riverstone Holdings, LLC Date: Wednesday, May 23m, 2012 Time: 11:00am NY/ 4:00pm London ran -in Niimhnrc- To view the slides associated with this presentation, copy and paste the following URL into your intend browser: https://ipmorganconferencecall.webex.com Event password: riverstone The Cent' 2012 Please contact your J.P. Morgan representative if you have any questions. This invitation is confidential and intended solely for the use of J.P. Morgan professionals and the clients/prospects to whom it has been delivered. It is not to be reproduced or distributed to any other person except to the client's professional advisors. Private in vestments are