Dynegy Inc. Business Contract

Dynegy Inc.

• By-Laws - Dynegy Inc. (Oct 17, 2009)
• Agreement and Consent - Dynegy Inc., Enron Corp., Northern Natural Gas Co., Citicorp U.S.A. Inc., JPMorgan Chase Bank (Oct 17, 2009)
• Agreement and Plan of Merger - Dynegy Inc. and Enron Corp. (Oct 17, 2009)
• Class B Stock Purchase Agreement - Dynegy Inc. and Chevron U.S.A. Inc. (Oct 17, 2009)
• Exchange Agreement (Amendment) - Dynegy Inc. and Enron Corp. (Oct 17, 2009)
• Exchange Agreement - Dynegy Inc. and Enron Corp. (Oct 17, 2009)
• Option Agreement - Enron Corp. and Dynegy Inc. (Oct 17, 2009)
• Purchase Option Agreement (Amendment) - Enron Corp., Dynegy Inc., Northern Natural Gas Co. (Oct 17, 2009)
• Purchase Option Agreement - Enron Corp. Dynegy Inc., Northern Natural Gas Co. (Oct 17, 2009)
• Purchase Rights Agreement - Dynegy Inc and ChevronTexaco Corp. (Oct 17, 2009)
• Shareholder Agreement - Dynegy Inc. and Chevron U.S.A. Inc. (Oct 17, 2009)