Ownership Submission
FORM 3
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
  CONSTELLATION ENERGY GROUP INC
2. Date of Event Requiring Statement (Month/Day/Year)
11/14/2006
3. Issuer Name and Ticker or Trading Symbol
Constellation Energy Partners LLC [CEP]
(Last)
(First)
(Middle)
750 E. PRATT ST.
4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director __X__ 10% Owner
_____ Officer (give title below) _____ Other (specify below)
5. If Amendment, Date Original Filed(Month/Day/Year)
(Street)

BALTIMORE, MD 21202
6. Individual or Joint/Group Filing(Check Applicable Line)
___ Form filed by One Reporting Person
_X_ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Beneficially Owned
1.Title of Security
(Instr. 4)
2. Amount of Securities Beneficially Owned
(Instr. 4)
3. Ownership Form: Direct (D) or Indirect (I)
(Instr. 5)
4. Nature of Indirect Beneficial Ownership
(Instr. 5)
Common units representing Class B LLC interests 0 (1)
I
See footnotes (1) (2)

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. SEC 1473 (7-02)
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Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 4)
2. Date Exercisable and Expiration Date
(Month/Day/Year)
3. Title and Amount of Securities Underlying Derivative Security
(Instr. 4)
4. Conversion or Exercise Price of Derivative Security 5. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 5)
6. Nature of Indirect Beneficial Ownership
(Instr. 5)
Date Exercisable Expiration Date Title Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
CONSTELLATION ENERGY GROUP INC
750 E. PRATT ST.
BALTIMORE, MD 21202
    X    
Constellation Energy Partners Holdings, LLC
111 MARKET PLACE
BALTIMORE, MD 21202
    X    

Signatures

/s/ Felix Dawson, Constellation Energy Group, Inc. - Senior Vice President 11/14/2006
**Signature of Reporting Person Date

/s/ Felix Dawson, Constellation Energy Partners Holdings, LLC - Co-President and Co-Chief Executive Officer 11/14/2006
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 5(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) As of November 14, 2006, Constellation Energy Group, Inc. ("CEG") indirectly owns 100% of Constellation Energy Partners Holdings, LLC ("CEPH"), which owns a 100% limited liability company interest in the Issuer. Accordingly, CEG may be deemed to be the beneficial owner of the 100% limited liability company interest in the Issuer. At the closing of the Issuer's initial public offering of common units representing Class B limited liability company interests ("Common Units") in the Issuer (the "Offering"), CEPH's 100% limited liability company interest in the Issuer will be converted into 226,406 Class A limited liability company interests in the Issuer, 6,593,894 Common Units and all of the Class C limited liability company interests in the Issuer.
(2) As of November 14, 2006, CEG indirectly owns 100% of Constellation Holdings, Inc. ("CHI"). At the closing of the Offering, CHI will contribute $8.0 million to the Issuer in exchange for all of the Issuer's Class D limited liability company interests.

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