Massey Energy Accelerates Expansion, Updates Guidance: Management to Present at Howard Weil Energy Conference
PXP Provides First Quarter Update Regarding Production and Stock Buyback Program
Avista Requests Increase in Electric and Natural Gas Prices in Idaho
Infinity Bio-Energy Ltd. Appointment of New Board Member
Sabine Royalty Trust Announces Monthly Cash Distribution for April and 2008 Reserve Quantities
Blue Sun Biodiesel Raises Capital: Closes $3 Million Unsecured Term Loan
Stone Energy to Present at IPAA Symposium and Howard Weil Energy Conference
Alpha Natural Resources to Commence Work on Coalfields Expressway After Virginia Designates Funds
Sulphur Springs Valley Electric Selects Cellnet+Hunt for Advanced Metering Project
Energy Holdings Limited LLC Delivers Letter to MMC Energy, Inc. Board of Directors Stating its Position that MMC's Cash Should Be Preserved and No Assets Should Be Sold Without Shareholder Approval
Brazilian Ethanol Seeks Market in the United States, Mexico and Guatemala
Energy Webinar to Discuss Topics of Federal/State Climate Change Legislation and the Economic Impact of New Coal Plant Construction
Power-Save Energy Company Announces First Quarter Unit Sales and Updates New Renewable Energy Product Line Progress
Siemens to Supply 141 Wind Turbines for Oregon Wind Farm
New Generation Biofuels to List Common Stock on the American Stock Exchange
NiSource Mails Annual Report & Proxy Materials to Stockholders
Wartsila Delivers Two Power Plants to Brazil at Value of EUR 188 Million
NorthWestern Files Application to Begin Trading on New York Stock Exchange
Aspen Aerogels Opens New $30 Million Manufacturing Plant to Meet Customer Demand for Its High-Performance Insulation
BP Announces Gulf of Mexico Discovery
West Virginia Supreme Court Sides Again with Massey Energy: Overturns $76 Million Judgment in Harman Case
Hercules Offshore to Present at Howard Weil Energy Conference
Leading U.S. Green Developer Lauds Introduction of 'Clean Energy Stimulus Act'
Constellation Energy Partners Closes Acquisition of Non-Operating Interest in Woodford Shale
Noble Corporation Announces First Quarter 2008 Earnings Release Date and Conference Call Information
Unit Corporation to Present at IPAA Oil & Gas Investment Symposium
Power Plant Cost Index: Coal Plant Construction Presents a Low-Cost Option
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