CHAP Chaparral Energy Inc

Chaparral Energy, Inc. (NYSE: CHAP) today announced the company will present at Barclay’s CEO Energy-Power Conference in New York City on Thursday, September 6 at 9:45 a.m. Eastern Standard Time. A webcast of the company’s presentation will be available at chaparralenergy.com/investors. Chaparral will also hold one-on-one meetings throughout the day.

A copy of the company’s most recent presentation is currently available on the Investor page of its website at chaparralenergy.com/investors.

About Chaparral Chaparral Energy (NYSE: CHAP) is an independent oil and natural gas exploration and production company headquartered in Oklahoma City. Founded in 1988, Chaparral is a pure-play operator focused in Oklahoma’s highly economic STACK Play, where it has approximately 119,000 net acres primarily in Kingfisher, Canadian and Garfield counties. The company has approximately 315,000 net surface acres in the Mid-Continent region. For more information, visit chaparralenergy.com.

Investor Contact Joe Evans Chief Financial Officer405-426-4590joe.evans@chaparralenergy.com

Media Contact Brandi Wessel Communications Manager405-426-6657brandi.wessel@chaparralenergy.com