Constellation Energy Partners Sets Dates for Second Quarter 2009 Earnings Release and Conference Call

HOUSTON--(Business Wire)--
Constellation Energy Partners LLC (NYSE Arca: CEP) announced today that it will
host a conference call at 8:30 a.m. (CDT) on Tuesday, August 11, 2009 to discuss
second quarter 2009 results. The company expects to release its second quarter
2009 earnings after the market closes on Monday, August 10, 2009.

To participate in the conference call, analysts, investors, media and the public
in the U.S. may dial (888) 889-1048 shortly before 8:30 a.m. (CDT). The
international phone number is (773) 756-0202. The conference password is
PARTNERS.

A replay will be available beginning approximately one hour after the end of the
call by dialing (866) 499-4561 or (203) 369-1806 (international). A live audio
webcast of the conference call, presentation slides and the earnings release
will be available on Constellation Energy Partners` Web site
(www.constellationenergypartners.com) under the Investor Relations page. The
call will also be recorded and archived on the site.

Constellation Energy Partners LLC is a limited liability company focused on the
acquisition, development and production of oil and natural gas properties, as
well as related midstream assets.

Constellation Energy Partners LLC
Charles C. Ward, 877 847-0009

Copyright Business Wire 2009