FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN 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 * Sherwood Energy, LLC   2. Issuer Name and Ticker or Trading Symbol GeoMet, Inc. [GMET] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director __X__ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) 1221 LAMAR STREET, SUITE 1001 3. Date of Earliest Transaction (Month/Day/Year) 12/08/2010 (Street) HOUSTON, TX 77010 4. If Amendment, Date Original Filed(Month/Day/Year) 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 Acquired, Disposed of, or Beneficially Owned

1.Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price

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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 3)

2. Conversion or Exercise Price of Derivative Security

3. Transaction Date (Month/Day/Year)

3A. Deemed Execution Date, if any (Month/Day/Year)

4. Transaction Code (Instr. 8)

5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5)

6. Date Exercisable and Expiration Date (Month/Day/Year)

7. Title and Amount of Underlying Securities (Instr. 3 and 4)

8. Price of Derivative Security (Instr. 5)

9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)

10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)

11. Nature of Indirect Beneficial Ownership (Instr. 4)

Code

V

(A)

(D)

Date Exercisable

Expiration Date

Title

Amount or Number of Shares

Series A Convertible Redeemable Preferred Stock

$ 1.3 (1)

12/08/2010

S

10,000

(2)

(2)

Common Stock

76,923

$ 10.29

2,341,801

D (3)

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Sherwood Energy, LLC 1221 LAMAR STREET, SUITE 1001 HOUSTON, TX 77010		X
Rothstein Bruce M 800 WESTCHESTER AVENUE, SUITE 617 NORTH RYE BROOK, NY 10573		X
McDermott Paul G 800 WESTCHESTER AVENUE, SUITE 617 NORTH RYE BROOK, NY 10573		X

Signatures

Sherwood Energy, LLC, By: Michael Y. McGovern, President		12/10/2010
**Signature of Reporting Person		Date
Bruce M. Rothstein		12/10/2010
**Signature of Reporting Person		Date
Paul G. McDermott		12/10/2010
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 4(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)	The A Convertible Redeemed Preferred Stock (the "Preferred Stock") is entitled to be converted by the holder thereof into a number of shares of common stock determined by dividing (i) the sum of (A) $10.00 plus (B) accrued but unpaid dividends by (ii) the conversion price, which is initially $1.30. Each share of Preferred Stock is initially convertible into 7.692308 shares of common stock. The conversion price and resulting number of shares of common stock issued upon conversion of Preferred Stock will be adjusted to reflect stock splits and similar events and will be entitled to anti-dilution adjustments for any dividends paid on common stock in cash or in common stock, the issuance of additional equity securities at a price less than the conversion price on a weighted average basis, and the occurrence of certain material corporate transactions at a per share valuation less than the conversion price.
(2)	The Preferred Stock is convertible at any time, at the holder's election, and is redeemable on or after September 14, 2018, at the holder's election.
(3)	Cadent Energy Partners II, L.P. ("Cadent II"), the majority owner of Sherwood Energy, LLC ("Sherwood"), Cadent Energy Partners II-GP, L.P. ("Cadent II GP"), the sole general partner of Cadent II, CEP II-GP, LLC ("CEP"), the sole general partner of Cadent II GP, Cadent Energy Partners, LLC, the sole owner of CEP and Paul McDermott and Bruce Rothstein, controlling persons of CEP, are indirect beneficial owners of the reported securities. The reporting persons disclaim beneficial ownership of the reported securities except to the extent of their pecuniary interest therein, and this report shall not be deemed an admission that the reporting persons are the beneficial owners of the reported securities for purposes of Section 16 or for any other purpose.

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