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 *
Barker William E
  2. Issuer Name and Ticker or Trading Symbol
Hi-Crush Partners LP [HCLP]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
Principal Strategy Officer
(Last)
(First)
(Middle)
1330 POST OAK BLVD, SUITE 600
3. Date of Earliest Transaction (Month/Day/Year)
09/14/2018
(Street)

HOUSTON, TX 77056
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 representing limited partner interests 09/14/2018   M   9,443 A (1) 17,968 D  
Common Units representing limited partner interests 09/18/2018   S   9,444 (2) D $ 12.4 8,524 D  

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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
Phantom Units (1) 09/14/2018   M     9,443 (3) 09/14/2018 09/14/2018 Common Units 9,443 (1) 67,159 (4) D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
Barker William E
1330 POST OAK BLVD
SUITE 600
HOUSTON, TX 77056
      Principal Strategy Officer  

Signatures

 /s/ William E. Barker by Mark C. Skolos as Attorney-in-Fact   09/18/2018
**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) Each phantom unit was the economic equivalent of, and was settled for, one Common Unit representing limited partner interests in Hi-Crush Partners, LP (the "Partnership").
(2) The sale reported on this Form 4 was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person on August 3, 2018 and represents the number of Common Units sold by the Reporting Person to cover, in part, estimated tax withholding obligations in connection with the vesting of the phantom units for Common Units listed in Table II.
(3) The Reporting Person is a participant in the Partnership's First Amended and Restated Long-Term Incentive Plan (the "Plan") and received 18,887 phantom units under the Plan on September 14, 2016. 50% of such phantom units vested on September 14, 2018, as the Reporting Person remained employed during the two-year period. Each phantom unit represents the right to receive, upon vesting, one Common Unit representing limited partner interests in the Partnership, along with tandem distribution equivalent rights. The phantom units expire upon settlement.
(4) Includes all phantom units beneficially owned by the Reporting Person following this reported transaction, including previously reported phantom units with varying vesting terms.

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