BALTIMORE, May 1 /PRNewswire-FirstCall/ -- Who: Angela Minas, Chief Financial Officer, Constellation Energy Partners (NYSE Arca: CEP) What: A.G. Edwards' Yield Conference 2007 When: Minas will present at 4:00 p.m. (EDT) on Tuesday, May 15, 2007 Where: New York Palace Hotel, 455 Madison Avenue (5th Floor), New York, NY A live audio webcast of the presentation will be available on the Investor Relations page of Constellation Energy Partners' Web site at: http://www.constellationenergypartners.com/. The webcast will be archived and available for replay for three months. Constellation Energy Partners LLC (http://www.constellationenergypartners.com/) is a limited liability company focused on the acquisition, development and exploitation of oil and natural gas properties, as well as related midstream assets. DATASOURCE: Constellation Energy Partners LLC CONTACT: Lawrence McDonnell, of Constellation Energy Partners LLC, +1-410-470-7433 Web site: http://www.constellation.com/ Company News On-Call: http://www.prnewswire.com/comp/084087.html

Copyright