Ownership Submission
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 *
ROBERTSON CORBIN J III
  2. Issuer Name and Ticker or Trading Symbol
GENESIS ENERGY LP [GEL]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
__X__ Director _____ 10% Owner
_____ Officer (give title below) _____ Other (specify below)
(Last)
(First)
(Middle)
601 JEFFERSON SUITE 3600
3. Date of Earliest Transaction (Month/Day/Year)
03/05/2012
(Street)

HOUSTON, TX 77002
4. If Amendment, Date Original Filed(Month/Day/Year)
6. Individual or Joint/Group Filing(Check Applicable Line)
_X_ Form filed by One Reporting Person
___ 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
Common Units - Class A 03/05/2012   M   305,908 A $ 0 (1) 1,045,178 I By Quintana Energy Partners II, L.P. (2)
Common Units - Class A 03/05/2012   M   30,780 A $ 0 (3) 105,208 I By QEP II Genesis TE Holdco, LP (2)
Common Units - Class A               1,618 I By Quintana Capital Group GP, Ltd. (2)
Common Units - Class A               6,954 I By Q GEI Holdings, LLC (2)
Common Units - Class A               3,338 I By Quintana Capital Group II, L.P. (2)
Common Units - Class A               5,743 I By Corby & Brooke Robertson 2006 Family Trust (4)
Common Units - Class A 03/05/2012   M   12,917 A $ 0 (5) 160,034 I By The Corbin J. Robertson III 2009 Family Trust (4)
Common Units - Class A 03/05/2012   M   97,484 A $ 0 (6) 1,214,587 D  

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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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
Waiver Units - Class 1 $ 0 (1) 03/05/2012   M     305,908 02/16/2012(7) 01/01/2021(8) Common Units - Class A 305,908 $ 0 (1) 0 I By Quintana Energy Partners II, L.P. (2)
Waiver Units - Class 1 $ 0 (3) 03/05/2012   M     30,780 02/16/2012(7) 01/01/2021(8) Common Units - Class A 30,780 $ 0 (3) 0 I By QEP II Genesis TE Holdco, LP (2)
Waiver Units - Class 1 $ 0 (5) 03/05/2012   M     12,917 02/16/2012(7) 01/01/2021(8) Common Units - Class A 12,917 $ 0 (5) 0 I By The Corbin J. Robertson III 2009 Family Trust (4)
Waiver Units - Class 1 $ 0 (6) 03/05/2012   M     97,484 02/16/2012(7) 01/01/2021(8) Common Units - Class A 97,484 $ 0 (6) 0 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
ROBERTSON CORBIN J III
601 JEFFERSON SUITE 3600
HOUSTON, TX 77002
  X      

Signatures

 Corbin J. Robertson III   03/06/2012
**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) Quintana Energy Partners II, L.P. ("QEP II") elected to convert 305,908 Waiver Units - Class 1 on March 5, 2012, which comprised all of the Waiver Units of that class owned by QEP II. The Waiver Units - Class 1 are convertible into Common Units - Class A on a one-for-one basis, resulting in QEP II's acquisition of a number of Common Units - Class A equal to the number of Waiver Units - Class 1 converted.
(2) Each of QEP II and QEP II Genesis TE Holdco, LP ("Holdco") has (i) Quintana Capital Group II, L.P. as its general partner ("QCG II") (with Quintana Capital Group GP, Ltd. ("QCG GP") as the general partner of QCG II), (ii) management services provided by QEP Management Co., L.P. ("QEP Management") and (iii) membership interests in Q GEI Holdings, LLC ("Q GEI"). By virtue of the reporting person's relationship with or interest in QCG GP, QCG II, QEP Management and Q GEI, he may be deemed to have shared voting and dispositive power over these securities.
(3) Holdco elected to convert 30,780 Waiver Units - Class 1 on March 5, 2012, which comprised all of the Waiver Units of that class owned by Holdco. The Waiver Units - Class 1 are convertible into Common Units - Class A on a one-for-one basis, resulting in Holdco's acquisition of a number of Common Units - Class A equal to the number of Waiver Units - Class 1 converted.
(4) Members of the immediate family of the reporting person are beneficiaries of this trust and the reporting person may be deemed to have beneficial ownership of the securities held by it.
(5) The Corbin J. Robertson III 2009 Family Trust ("Family Trust") elected to convert 12,917 Waiver Units - Class 1 on March 5, 2012, which comprised all of the Waiver Units of that class owned by Family Trust. The Waiver Units - Class 1 are convertible into Common Units - Class A on a one-for-one basis, resulting in Family Trust's acquisition of a number of Common Units - Class A equal to the number of Waiver Units - Class 1 converted.
(6) The reporting person elected to convert 97,484 Waiver Units - Class 1 on March 5, 2012, which comprised all of the Waiver Units of that class owned by the reporting person. The Waiver Units - Class 1 are convertible into Common Units - Class A on a one-for-one basis, resulting in the reporting person's acquisition of a number of Common Units - Class A equal to the number of Waiver Units - Class 1 converted
(7) The Waiver Units, among other rights, preferences and privileges, are entitled to quarterly distributions of $0.001786 per Waiver Unit and are convertible on a one-for-one basis at the option of the holder upon, among other things, payment of a quarterly cash distribution on the Common Units - Class A that has a coverage ratio of at least 1.10 and equals or exceeds the applicable distribution level: (i) Class 1 - $0.43 per Common Unit; (ii) Class 2 - $0.46 per Common Unit; (iii) Class 3 - $0.49 per Common Unit; and (iv) Class 4 - $0.52 per Common Unit. The Waiver Units will also automatically convert to Common Units - Class A upon the six-month anniversary of the occurrence of the circumstances that give rise to the right of the holder to convert. The Waiver Units - Class 1 became convertible on February 16, 2012.
(8) Waiver Units that have not become convertible by January 1, 2021 shall, as of the close of business on such date, automatically be cancelled.

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