This excerpt taken from the CHK DEF 14A filed Apr 30, 2009.
To Be Held On June 12, 2009
The 2009 Annual Meeting of Shareholders of Chesapeake Energy Corporation, an Oklahoma corporation (the Company), will be held at The Skirvin Hotel, Centennial Ballroom, 1 Park Avenue, Oklahoma City, Oklahoma, on Friday, June 12, 2009 at 10:00 a.m., central daylight savings time, to consider and act upon the following matters:
Holders of record of the Companys common stock at the close of business on April 15, 2009 are entitled to notice of and to vote at the meeting. A complete list of shareholders of record entitled to vote at the meeting will be available for examination by any shareholder at the meeting and at the Companys executive offices during ordinary business hours for a period of at least ten days prior to the meeting.
To attend the meeting you will need a form of photo identification. If your shares are held in street name, you will also need to bring proof of your ownership of our common stock, such as your most recent brokerage statement.