ADDING and REPLACING Chesapeake Energy Corporation Provides Details on Its Financial Plan for 2012

OKLAHOMA CITY--(BUSINESS WIRE)--Add securities law legend after last paragraph of release: The Issuer has filed a registration statement (including a prospectus) with the SEC for the offering to which this communication relates. Before you invest, you should read the prospectus in that registration statement and other documents the Issuer has filed with the SEC for more complete information about the Issuer and this offering. You may get these documents for free by visiting EDGAR on the SEC Web site at www.sec.gov. Alternatively, the Issuer, underwriters or any dealer participating in the offering will arrange to send you the prospectus if you request it by calling toll free 1 (800) 294-1322.