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Home > Industry Data > Industry Mergers & Acquisitions

Industry Mergers & Acquisitions - Updated 07/16/21

Below is a list of major energy (electric power) mergers and acquisitions since 1985 and all others since 1996. Type in a keyword for a specific search of purchasers and sellers. Using the pull-down menu, you may sort by purchaser, seller, status or date complete. The same pull-down allows you to filter by location or merger type to narrow your results. To view purchasers within a specific alpha section, click the desired letter below.

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26-50 of 84 items listed First Previous Next Last
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Status Date
Regency Energy Partners LP Pueblo Midstream Gas Corp Completed 04/02/2007 55
Raser Technologies Inc. Power Generation Technologies Unknown n/a
Rappahannock Electric Coop Potomac Edison Company Completed 06/01/2010 170
Range Resources Corporation PMOG Holdings Inc. Completed 12/14/2004 219
Range Resources Corporation Plantation Petroleum Holdings II, LLC Unknown 117
Reliance Industries Inc. Pioneer Natural Resources Company Completed 06/25/2010 1,150
Reliance Industries Inc. Pioneer Natural Resources Company Unknown 1,300
Royal Dutch Shell Group Pennzoil-Quaker State Company Unknown 1,800
Redstar Oil & Gas Inc. Pelorus Energy Completed n/a
RRI Energy, Inc. Orion Power Holdings, Inc. Completed 02/23/2002 2,900
RWE Gas AG Obragas Holding NV Completed 06/15/2002 n/a
Reliant Energy Inc NRG Energy, Inc Completed n/a
Riata Energy Corp NEG Oil & Gas Completed 09/07/2006 1,500
Reality Interactive, Inc. Natural Gas Systems, Inc. Completed 06/05/2004 n/a
Ruhrgas AG MOL Magyar Olaj-es Gazipari Rt Unknown n/a
Rockland Capital Energy Investments LLC Midland Cogeneration Venture Limited Partnership Completed 11/21/2006 61
Ram Power Corp. Mayacamas Energy LLC Completed 06/24/2010 n/a
Rockland Capital Energy Investments LLC Maxim Power (USA) Inc Failed 12/03/2013 112
Rice Energy Lola Energy Pending 7
Ruhrgas AG Lietuvos Dujos Completed 58
RWE Gas AG KRI GmbH Unknown n/a
Richard D. Kinder Kinder Morgan Inc Completed 05/31/2007 2,200
RWE Energie AG Innogy Holdings PLC Completed 05/27/2002 4,500
RWE Energie AG Highland Energy Holdings Ltd Completed 12/19/2001 n/a
RAI Energy International, Inc. Hamilton Energy Resource Opportunities LLC Completed 10/10/2017 n/a
26-50 of 84 items listed First Previous Next Last
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