Chaparral Energy Announces 2007 Third Quarter Earnings Conference Call

OKLAHOMA CITY, Nov. 8 /PRNewswire/ -- Chaparral Energy, Inc. (Bloomberg: CHAPAR) announced today that the Company has scheduled a conference call for its bondholders to be held at 10:00 a.m. Eastern time (9:00 a.m. Central) on Friday, November 16, 2007 to discuss third quarter financial results. Bondholders are requested to call DRG&E at (713) 529-6600 before November 16th in order to obtain a dial-in number for the call.

    What:      Chaparral Energy Third Quarter 2007 Earnings Conference Call

    When:      Friday, November 16, 2007 at 10:00 a.m. Eastern

    How:       Live via phone -- Please call DRG&E at 713-529-6600 before

               November 16, 2007 to obtain the conference call phone number.

Chaparral Energy, Inc. is an independent oil and natural gas production and exploitation company, headquartered in Oklahoma City, Oklahoma. Since its inception in 1988, the company has increased reserves and production primarily by acquiring and enhancing properties in its core areas of the Mid-Continent and the Permian Basin. Beginning in 2000, Chaparral expanded its geographic focus to include East Texas, North Texas, the Gulf Coast and the Rocky Mountains and also increased the percentage of capital expenditures allocated to developmental drilling.

     Contacts: Chaparral Energy, Inc.

               Joe Evans, EVP & CFO

               405-478-8770

               DRG&E

               Ken Dennard, Managing Partner

               713-529-6600

SOURCE  Chaparral Energy, Inc.

    -0-                             11/08/2007

    /CONTACT:  Joe Evans, EVP & CFO of Chaparral Energy, Inc.,

+1-405-478-8770, or Ken Dennard, Managing Partner of DRG&E, +1-713-529-6600,

for Chaparral Energy, Inc./

    CO:  Chaparral Energy, Inc.

ST:  Oklahoma

IN:  OIL

SU:  CCA

PD-AX

-- LATH036 --

5964 11/08/2007 07:00 EST http://www.prnewswire.com

Subject Codes: PT/lang.en, IN/OIL, SU/CCA, RE/Oklahoma, PC/priority.r, PC/category.f