UNDERWRITING AGREEMENTUnderwriting Agreement • December 13th, 2005 • Chesapeake Energy Corp • Crude petroleum & natural gas • New York
Contract Type FiledDecember 13th, 2005 Company Industry JurisdictionThe Company has prepared and filed, in accordance with the provisions of the Securities Act of 1933, as amended, and the rules and regulations (the “Rules and Regulations”) thereunder (collectively, the “Act”), with the Securities and Exchange Commission (the “Commission”) a registration statement on Form S-3 (No. 333-130196) under the Act (the “registration statement”). Amendments to such registration statement, if necessary or appropriate, have been similarly prepared and filed with the Commission in accordance with the Act. Such registration statement, as so amended, has become automatically effective under the Act upon filing with the Commission.