Exhibit 23.3
CONSENT OF INDEPENDENT PETROLEUM ENGINEERS AND GEOLOGISTS
As independent petroleum engineers, we hereby consent to the reference to our Firm’s name in the Registration Statement on Form
S-1/A and related Prospectus of Constellation Energy Partners LLC for the registration of units representing limited liability company interests.
NETHERLAND, SEWELL & ASSOCIATES, INC. | ||
By: | /s/ Danny D. Simmons | |
Danny D. Simmons, P.E. | ||
Executive Vice President |
Houston, Texas
November 19, 2007