Exhibit 10.11

FIRST AMENDMENT TO SECOND AMENDED AND RESTATED CREDIT AGREEMENT

THIS FIRST AMENDMENT TO SECOND AMENDED AND RESTATED CREDIT AGREEMENT (this
"Amendment") is dated as of December 4, 2015 (the "Amendment Date"), and is
executed by and among CALUMET SPECIALTY PRODUCTS PARTNERS, L.P., a Delaware
limited partnership ("MLP Parent"), the Subsidiaries of MLP Parent listed as
"Borrowers" on the signature pages hereto (together with MLP Parent and the
Subsidiaries of MLP Parent listed as "Borrowers" on the signature pages hereto,
collectively, the "Borrowers" and each individually a "Borrower"), the Lenders
party hereto (which Lenders constitute at least Required Lenders), and BANK OF
AMERICA, N.A., a national banking association, as agent for Lenders ("Agent").

R E C I T A L S:

A.    Borrowers, Guarantors (if any), Lenders and Agent are parties to that
certain Second Amended and Restated Credit Agreement dated as of July 14, 2014
(the "Credit Agreement").

B.    Borrowers, Guarantors (if any), Required Lenders and Agent desire to amend
the Credit Agreement to, among other things, allow for the sale of accounts by
one or more Borrowers subject to the satisfaction of various requirements as set
forth herein.

NOW, THEREFORE, for good and valuable consideration hereby acknowledged, the
parties hereto hereby agree as follows:

SECTION 1. DEFINITIONS
Section 1.1    Definitions. Capitalized terms used but not defined in this
Amendment shall have the meanings given to them in the Credit Agreement as
amended hereby.
SECTION 2.     AMENDMENTS TO THE CREDIT AGREEMENT
Section 2.1    Amendments to Section 1.1 of the Credit Agreement.
(a)    Amendment to the Definition of the Term "Eligible Account". The
definition of the term "Eligible Account" contained in Section 1.1 of the Credit
Agreement is hereby amended (i) to delete the word "and" at the end of clause
(p) of such definition, (ii) to delete the period at the end of clause (q) of
such definition, (iii) to add a semicolon followed by the word "and" at the end
of such clause (q) of such definition, and (iv) to add the following new clause
(r) immediately following such clause (q) (thereby excluding the Accounts
referred to such clause (r) from Eligible Accounts):
(r)    Accounts that are owed by an Account Debtor whose Accounts (or any of
whose Accounts) have been or are subject to a Permitted Accounts Transaction
(provided, however, that this clause (r) shall cease to apply as to such
Accounts of such Account Debtor after Agent has received written evidence to its
satisfaction that all Permitted Accounts Transactions involving the Accounts of
such Account Debtor have been fully terminated and no agreement relating to any
future sale of Accounts of such Account Debtor then exists (other than a
continuing agreement of a Borrower to pay any indemnification or similar
obligation with respect to a previously consummated Permitted Accounts
Transaction), subject to subsequent application of this clause (r) thereafter).

--------------------------------------------------------------------------------

(b)    Addition of Defined Term "Permitted Accounts Transaction" and Definition
Thereof. The following new defined term and its definition are hereby added to
Section 1.1 of the Credit Agreement, which defined term shall appear in
alphabetical order in Section 1.1 and which defined term and related definition
shall read in their entirety as follows:
"Permitted Accounts Transaction" – a sale by a Borrower of Accounts of such
Borrower, subject to the requirements of and as defined in Section 9.2.5.

Section 2.2    Amendment and Restatement of Section 9.2.5. Section 9.2.5 of the
Credit Agreement is hereby amended and restated to read in its entirety as
follows:
9.2.5    Dispositions. Make any Disposition other than an Excluded Disposition
(other than Permitted Investments involving the sale or other Disposition of
Collateral, which Permitted Investments involving the sale or other Disposition
of Collateral shall be subject to this Section 9.2.5), except the following:

(a)    sales or other Dispositions of assets (other than Permitted Accounts
Transactions and Sale and Leaseback Transactions) having an aggregate fair
market value not to exceed during any Fiscal Year the greater of $15,000,000 or
1% of Consolidated Net Tangible Assets for the most recent Fiscal Year for which
annual audited financial statements have been delivered to Agent in accordance
with the terms hereof;

(b)    Sale and Leaseback Transactions involving Property not constituting
Collateral (including, for the avoidance of doubt, metals or other elements,
composites or alloys used as, or part of, a catalyst) with respect to assets
having an aggregate fair market value, determined at the time of the
consummation of each such transaction, not to exceed during any Fiscal Year the
greater of $75,000,000 or 5% of Consolidated Net Tangible Assets for the most
recent Fiscal Year for which annual audited financial statements have been
delivered to the Agent in accordance with the terms hereof;

(c)    Dispositions of Hydrocarbons in connection with any Structured
Hydrocarbon Supply Arrangement;

(d)    sales or other Dispositions of assets (other than Permitted Accounts
Transactions) if (i) Availability (A) at all times during the 30-day period
preceding such sale or other Disposition and (B) on the date of such sale or
other Disposition and after giving effect thereto (including any reduction in
the Borrowing Base to result therefrom), in each case, on a Pro Forma Basis,
shall be greater than or equal to 15% of the Borrowing Base then in effect and
(ii) if Availability as referred to in (i)(A) or (B) above is less than 22.5% of
the Borrowing Base then in effect (which Availability under clause (i)(A) above
shall be, for purposes of this clause (B) only, calculated on an average basis
for such 30-day period), Borrower Agent shall have delivered to Agent a
certificate demonstrating, based on adjustments made in good faith using
reasonable assumptions, that, upon and after giving effect to such sale or other
Disposition, the Fixed Charge Coverage Ratio on a Pro Forma Basis would be at
least 1.0 to 1.0; and

(e)    Permitted Accounts Transactions;

--------------------------------------------------------------------------------

provided, however, that, in connection with any sale or Disposition of
Collateral (including, without limitation, any sale or other Disposition of
Collateral which constitutes or is made in connection with a Permitted
Investment but excluding any Permitted Accounts Transactions) and, except as
stated in the proviso below, in connection with any sale or Disposition pursuant
to Section 9.2.5(d):

(i)    Borrower Agent shall deliver to Agent, at least two Business Days prior
to the consummation of each such sale or other Disposition which involves any
Collateral, a then current Borrowing Base Certificate which gives effect thereto
and such sale or other Disposition shall result in an immediate and automatic
adjustment of the Borrowing Base to reflect such sale or other Disposition and,
if necessary to ensure that the Revolver Usage does not exceed the Borrowing
Base after giving effect thereto, Borrowers shall, prior to or concurrently with
such consummation, repay the Obligations in an amount sufficient to eliminate
such excess;

(ii)    at least 75% (or, in the case of any sale or other Disposition of any
Property constituting Collateral, 100% with respect to such Collateral) of the
consideration paid in connection therewith shall be in cash or, in the case of a
sale or other Disposition not involving any Property constituting Collateral,
Cash Equivalents, such payment to be contemporaneous with consummation of such
transaction, and shall be in an amount not less than the fair market value of
the Property disposed of;

(iii)    all sales or other Dispositions of Collateral between or among two or
more Obligors shall be made expressly subject to the continuation of Agent's
Lien on the Property being sold or otherwise Disposed of;

(iv)    no later than five Business Days prior to any such sale or other
Disposition, Borrower Agent shall have delivered to Agent a certificate of a
Senior Officer of Borrower Agent or its general partner specifying the
anticipated date of such sale or other Disposition, briefly describing the
assets to be sold or otherwise disposed of and setting forth the fair market
value of such assets and the aggregate consideration and the Net Cash Proceeds
to be received for such assets in connection with such Disposition;

(v)    Obligors shall remit all Net Cash Proceeds of any sale or other
Disposition of Collateral to Agent for deposit into the Springing Dominion
Account (if no Cash Dominion Trigger Event then exists) or into a Dominion
Account (if a Cash Dominion Trigger Event then exists) of the applicable
Obligors, and

(vi)    Obligors shall apply all Net Cash Proceeds of any sale or other
Disposition of Property not constituting Collateral, within 360 days after the
receipt thereof and at the option of Borrower Agent, to make Investments
consisting of an Acquisition permitted by Section 9.2.2, to make Capital
Expenditures permitted by this Agreement, to acquire other

--------------------------------------------------------------------------------

long-term Property used or useful in a business not prohibited by this
Agreement, or to repay Loans; and

(vii)    no Default or Event of Default exists at the time thereof or will arise
as a result thereof; and

provided, further, however, that any sales or Dispositions (including sales or
Dispositions of Collateral) pursuant to Section 9.2.5(d) shall not be required
to comply with the requirements referred to in clause (ii) preceding.

Notwithstanding the foregoing, a Borrower may make one or more Dispositions of
its Accounts from time to time if (but only if) each of the following
requirements is satisfied with respect to such Disposition, in which case such
Disposition shall constitute a "Permitted Accounts Transaction":

(A)    such Disposition shall be a "true sale" of the Accounts of such Borrower
and pursuant to an arms-length transaction with a Person other than an Affiliate
of such Borrower;

(B)    Borrower Agent shall notify Agent in writing, at least ten Business Days
prior to such Borrower's execution and delivery of any agreement relating to
such Disposition of Accounts, of the terms of such proposed Disposition in
reasonable detail, which terms shall consist of (i) the identity of the Borrower
that proposes to make such Disposition, (ii) the identity of the Account Debtor
whose Accounts are proposed to be the subject of such Disposition, and (iii) the
identity of the proposed purchaser of such Accounts, and Borrower Agent shall
also provide to Agent any other information in reasonable detail as Agent may
promptly, reasonably and subsequently (within five Business Days of Agent's
receipt of such terms) request relating thereto;

(C)    if required by Agent, such Borrower, the purchaser of such Accounts and
Agent shall have entered into an intercreditor agreement in form and substance
reasonably satisfactory to Agent (which intercreditor agreement may, among other
reasonable terms and provisions, provide that Agent and such purchaser shall
turn over any proceeds of Accounts which rightfully belong to the other Person
and provide that Agent's security interest in such Accounts to be sold shall be
released automatically effective upon the consummation of the sale of such
Accounts as permitted by clause (c) of Section 11.2.1);

(D)    at least two Business Days prior to the first such Disposition of
Accounts of such Account Debtor, Borrower Agent shall have delivered to Agent a
proforma of the then current Borrowing Base Certificate which shall exclude all
Accounts of the Account Debtor whose Accounts are proposed to be sold pursuant
to such Disposition (whether or not the Accounts of such Account Debtor are or
may be sold pursuant to such Disposition or otherwise) from Eligible Accounts
and, in the event that the Borrowing Base as so calculated pursuant thereto
reflects that an Overadvance would exist after giving effect to the exclusion of
all such Accounts from Eligible Accounts, Borrowers shall, prior to or
concurrently with the consummation of such initial Disposition of Accounts,
prepay the Revolver Loans and/or otherwise do what is necessary to eliminate
such Overadvance; and

(E)    no Default or Event of Default will exist at the time of any such
Disposition of Accounts or will arise as a result thereof.

--------------------------------------------------------------------------------

SECTION 3.     CONDITIONS PRECEDENT
Section 3.1    Conditions Precedent. The effectiveness of this Amendment is
subject to the satisfaction of each of the following conditions precedent
(except if and to the extent that any such condition precedent shall have been
waived by Agent and Required Lenders in writing):
(a)    Agent shall have received this Amendment as executed by each of the
parties hereto, which parties shall include all Borrowers, all Guarantors (if
any), Agent and at least Required Lenders; and
(b)    Agent shall have received certified resolutions of the board of directors
or other applicable governing body of each Borrower or Guarantor (if any) which
authorize the execution, delivery and performance of this Amendment by all
Borrowers and Guarantors.
SECTION 4.     MISCELLANEOUS
Section 4.1    Representations and Warranties. Each of Obligors represents and
warrants to Agent and Lenders that (a) all representations and warranties
relating to such Obligor contained in the Credit Agreement or any other Credit
Document are true and correct as of the date hereof as if made again on and as
of the date hereof (except to the extent that such representations and
warranties were expressly limited to another specific date, in which case they
are true and correct as of such specific date), (b) no Default or Event of
Default has occurred and is continuing (after giving effect to this Amendment),
(c) such Obligor has all requisite corporate or other organizational power and
authority (as applicable) to execute and deliver this Amendment, and (d) the
execution and delivery of this Amendment by such Obligor has been duly
authorized by all necessary corporate or other organizational action, and does
not and will not violate or result in any breach or contravention of any Senior
Notes Indenture or other material Contractual Obligation to which such Obligor
is a party or subject, any Organization Document of such Obligor or any
Applicable Law.
Section 4.2    Ratifications. Except as expressly modified and superseded by
this Amendment, the terms and provisions of the Credit Agreement and other
Credit Documents are ratified and confirmed and shall continue in full force and
effect. Obligors, Lenders and Agent agree that the Credit Agreement and other
Credit Documents shall continue to be legal, valid, binding and enforceable in
accordance with their terms except as enforceability may be limited by
applicable Insolvency Proceedings and general principles of equity (whether
enforcement is sought by proceedings in equity or at law).
Section 4.3    Reference to Credit Agreement, etc. Each of the Credit Documents,
including the Credit Agreement and any and all other agreements, documents or
instruments now or hereafter executed and/or delivered pursuant to the terms
hereof or pursuant to the terms of the Credit Agreement as amended hereby, is
hereby amended so that any reference in such Credit Document to the Credit
Agreement shall mean a reference to the Credit Agreement as amended hereby. This
Amendment shall constitute a Credit Document.
Section 4.4    Effect of Amendment. Each Obligor hereby (a) agrees that this
Amendment shall not limit or diminish the obligations of any Borrower or other
Obligor under the Credit Agreement as amended hereby, or any other Credit
Document, and (b) reaffirms all of its obligations under the Credit Agreement as
amended hereby and each of the other Credit Documents.
Section 4.5    Severability. If any provision of this Amendment is held to be
illegal, invalid or unenforceable, (a) the legality, validity and enforceability
of the remaining provisions of this Amendment shall not be affected or impaired
thereby and (b) the parties hereto shall endeavor in good faith negotiations to
replace the illegal, invalid or unenforceable provisions with valid provisions
the economic effect of which

--------------------------------------------------------------------------------

is as close as possible to that of the illegal, invalid or unenforceable
provisions. The invalidity of a provision in a particular jurisdiction shall not
invalidate or render unenforceable such provision in any other jurisdiction.
Section 4.6    Governing Law. THIS AMENDMENT SHALL BE GOVERNED BY, AND CONSTRUED
IN ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW YORK (INCLUDING SECTION 5-1401
OF THE GENERAL OBLIGATIONS LAW OF THE STATE OF NEW YORK), WITHOUT GIVING EFFECT
TO ANY CONFLICT OF LAW PRINCIPLES THAT WOULD REQUIRE THE APPLICATION OF ANOTHER
LAW (BUT GIVING EFFECT TO FEDERAL LAWS RELATING TO NATIONAL BANKS).
Section 4.7    Successors and Assigns. This Amendment is binding upon and shall
inure to the benefit of Obligors, Lenders and Agent and their respective
successors and permitted assigns, except that none of Obligors may assign or
transfer any of its rights or delegate any of its duties or obligations
hereunder without the prior written consent of Agent and Lenders.
Section 4.8    Counterparts; Electronic Signatures. This Amendment may be
executed in counterparts (and by different parties hereto in different
counterparts), each of which shall constitute an original, but all of which when
taken together shall constitute a single contract. Executed counterparts of a
signature page to this Amendment may be delivered by facsimile or electronic
messaging system, and if so delivered shall have the same force and effect as
manually signed originals for all purposes.
Section 4.9    Headings. The headings and captions used in this Amendment are
for convenience only and shall not affect the interpretation of this Amendment.
Section 4.10    Entire Agreement. THIS AMENDMENT, THE CREDIT AGREEMENT AND ALL
OTHER CREDIT DOCUMENTS REPRESENT THE FINAL AGREEMENTS BETWEEN OR AMONG THE
PARTIES HERETO AND THERETO RELATING TO THE SUBJECT MATTER HEREOF AND THEREOF,
AND MAY NOT BE CONTRADICTED OR VARIED BY EVIDENCE OF PRIOR, CONTEMPORANEOUS OR
SUBSEQUENT ORAL AGREEMENTS OR DISCUSSIONS OF THE PARTIES HERETO OR THERETO.
THERE ARE NO UNWRITTEN ORAL AGREEMENTS BETWEEN OR AMONG THE PARTIES HERETO OR
THERETO.

Section 4.11    Costs and Expenses. Borrowers agree to pay all reasonable out of
pocket costs and expenses of Agent in connection with the preparation, execution
and delivery of this Amendment, including, without limitation, the reasonable
fees and expenses of Hunton & Williams LLP.

--------------------------------------------------------------------------------

IN WITNESS WHEREOF, the parties hereto have caused this Amendment to be duly
executed as of the date first above written.

 
BORROWERS:

 
CALUMET SPECIALTY PRODUCTS PARTNERS, L.P., as a Borrower
By: Calumet GP, LLC, its general partner
By: /s/ R. PATRICK MURRAY, II
Name: R. Patrick Murray, II
Title: Executive Vice President and Chief Financial Officer

--------------------------------------------------------------------------------

 
CALUMET LP GP, LLC, as a Borrower
By: Calumet Operating, LLC, its sole member
By: Calumet Specialty Products Partners, L.P., its sole member
By: Calumet GP, LLC, its general partner
By: /s/ R. PATRICK MURRAY, II
Name: R. Patrick Murray, II
Title: Executive Vice President and Chief Financial Officer

--------------------------------------------------------------------------------

 
CALUMET OPERATING, LLC, as a Borrower
By: Calumet Specialty Products Partners, L.P., its sole member
By: Calumet GP, LLC, its general partner
By: /s/ R. PATRICK MURRAY, II
Name: R. Patrick Murray, II
Title: Executive Vice President and Chief Financial Officer

--------------------------------------------------------------------------------

 
CALUMET LUBRICANTS CO., LIMITED PARTNERSHIP, as a Borrower

By: Calumet LP GP, LLC, its general partner
   By: Calumet Operating, LLC, its sole member
      By: Calumet Specialty Products Partners, L.P., 
      its sole member
         By: Calumet GP, LLC, its general partner
By: /s/ R. PATRICK MURRAY, II
Name: R. Patrick Murray, II
Title: Executive Vice President and 
   Chief Financial Officer

 
 

--------------------------------------------------------------------------------

   
CALUMET SHREVEPORT LUBRICANTS & WAXES, LLC,
as a Borrower
By: Calumet Lubricants Co., Limited Partnership, 
   its sole member
By: Calumet LP GP, LLC, its general partner
By: Calumet Operating, LLC, its sole member
By: Calumet Specialty Products Partners, L.P., 
   its sole member
By: Calumet GP, LLC, its general partner

By:/s/ R. PATRICK MURRAY, II
Name: R. Patrick Murray, II
Title: Executive Vice President and 
   Chief Financial Officer

--------------------------------------------------------------------------------

 
CALUMET SHREVEPORT FUELS, LLC, as a Borrower
By: Calumet Lubricants Co., Limited Partnership, its sole member
By: Calumet LP GP, LLC, its general partner
By: Calumet Operating, LLC, its sole member
By: Calumet Specialty Products Partners, L.P.,
its sole member
By: Calumet GP, LLC, its general partner

By: /s/ R. PATRICK MURRAY, II
Name: R. Patrick Murray, II
Title: Executive Vice President and Chief Financial Officer

--------------------------------------------------------------------------------

 
CALUMET SALES COMPANY INCORPORATED, as a Borrower
By: /s/ JOHN R. KRUTZ
Name: John R. Krutz
Title: Vice President-Finance and Treasurer

--------------------------------------------------------------------------------

 
CALUMET PENRECO, LLC, as a Borrower
By: Calumet Lubricants Co., Limited Partnership, its sole member
By: Calumet LP GP, LLC, its general partner
By: Calumet Operating, LLC, its sole member
By: Calumet Specialty Products Partners, L.P., its sole member
By: Calumet GP, LLC, its general partner
By:/s/ R. PATRICK MURRAY, II
Name: R. Patrick Murray, II
Title: Executive Vice President and Chief Financial Officer

--------------------------------------------------------------------------------

 
CALUMET FINANCE CORP., as a Borrower
By: /s/ JOHN R. KRUTZ
Name: John R. Krutz
Title: Vice President-Finance and Treasurer

--------------------------------------------------------------------------------

 
CALUMET SUPERIOR, LLC, as a Borrower
By: Calumet Lubricants Co., Limited Partnership, its sole member
By: Calumet LP GP, LLC, its general partner
By: Calumet Operating, LLC, its sole member
By: Calumet Specialty Products Partners, L.P., its sole member
By: Calumet GP, LLC, its general partner
By: /s/ R. PATRICK MURRAY, II
Name: R. Patrick Murray, II
Title: Executive Vice President and Chief Financial Officer

--------------------------------------------------------------------------------

                    
 
CALUMET MISSOURI, LLC, as a Borrower
By: Calumet Lubricants Co., Limited Partnership, its sole member
By: Calumet LP GP, LLC, its general partner
By: Calumet Operating, LLC, its sole member
By: Calumet Specialty Products Partners, L.P., its sole member
By: Calumet GP, LLC, its general partner
By: /s/ R. PATRICK MURRAY, II
Name: R. Patrick Murray, II
Title: Executive Vice President and Chief Financial Officer

--------------------------------------------------------------------------------

                    
 
CALUMET PACKAGING, LLC, as a Borrower
By: Calumet Lubricants Co., Limited Partnership, its sole member
By: Calumet LP GP, LLC, its general partner
By: Calumet Operating, LLC, its sole member
By: Calumet Specialty Products Partners, L.P., its sole member
By: Calumet GP, LLC, its general partner
By: /s/ R. PATRICK MURRAY, II
Name: R. Patrick Murray, II
Title: Executive Vice President and Chief Financial Officer

--------------------------------------------------------------------------------

 
ROYAL PURPLE, LLC, as a Borrower
By: Calumet Lubricants Co., Limited Partnership, its sole member
By: Calumet LP GP, LLC, its general partner
By: Calumet Operating, LLC, its sole member
By: Calumet Specialty Products Partners, L.P., its sole member
By: Calumet GP, LLC, its general partner
By: /s/ R. PATRICK MURRAY, II
Name: R. Patrick Murray, II
Title: Executive Vice President and Chief Financial Officer

--------------------------------------------------------------------------------

 
CALUMET MONTANA REFINING, LLC, as a Borrower
By: Calumet Lubricants Co., Limited Partnership, its sole member
By: Calumet LP GP, LLC, its general partner
By: Calumet Operating, LLC, its sole member
By: Calumet Specialty Products Partners, L.P., its sole member
By: Calumet GP, LLC, its general partner
By: /s/ R. PATRICK MURRAY, II
Name: R. Patrick Murray, II
Title: Executive Vice President and Chief Financial Officer

--------------------------------------------------------------------------------

 
CALUMET MONTANA REFINING, LLC, as a Borrower
By: Calumet Shreveport Fuels, LLC, its sole member

   By: Calumet Lubricants Co., Limited Partnership, its sole member
        By: Calumet LP GP, LLC, its general partner
         By: Calumet Operating, LLC, its sole member
         By: Calumet Specialty Products Partners, L.P., its sole member
         By: Calumet GP, LLC, its general partner
          By: /s/ R. PATRICK MURRAY, II
          Name: R. Patrick Murray, II
       Title: Executive Vice President and Chief Financial Officer

    

--------------------------------------------------------------------------------

 
BEL-RAY COMPANY, LLC, as a Borrower
By: Calumet Lubricants Co., Limited Partnership, its sole member
By: Calumet LP GP, LLC, its general partner
By: Calumet Operating, LLC, its sole member
By: Calumet Specialty Products Partners, L.P., its sole member
By: Calumet GP, LLC, its general partner
By: /s/ R. PATRICK MURRAY, II
Name: R. Patrick Murray, II
Title: Executive Vice President and Chief Financial Officer

--------------------------------------------------------------------------------

 
WELD CORPORATION, as a Borrower
By: /s/ JOHN R. KRUTZ
Name: John R. Krutz
Title: Vice President-Finance and Treasurer

                    

--------------------------------------------------------------------------------

 
ADF HOLDINGS, INC., as a Borrower
By: /s/ JOHN R. KRUTZ
Name: John R. Krutz
Title: Vice President-Finance and Treasurer

                    

--------------------------------------------------------------------------------

                    
 
ANCHOR DRILLING FLUIDS USA, INC., as a Borrower
By: /s/ JOHN R. KRUTZ
Name: John R. Krutz
Title: Vice President-Finance and Treasurer

--------------------------------------------------------------------------------

 
CALUMET NORTH DAKOTA, LLC, as a Borrower
By: Calumet Lubricants Co., Limited Partnership, its sole member
By: Calumet LP GP, LLC, its general partner
By: Calumet Operating, LLC, its sole member
By: Calumet Specialty Products Partners, L.P., sole member
By: Calumet GP, LLC, its general partner

By: /s/ R. PATRICK MURRAY, II
Name: R. Patrick Murray, II
Title: Executive Vice President and Chief Financial Officer

--------------------------------------------------------------------------------

 
KURLIN COMPANY, LLC, a Delaware limited liability company, as a Borrower
By: /s/ JOHN R. KRUTZ
Name: John R. Krutz
Title: Vice President-Finance and Treasurer

--------------------------------------------------------------------------------

 
ANCHOR OILFIELD SERVICES, LLC, as a Borrower
By: /s/ JOHN R. KRUTZ
Name: John R. Krutz
Title: Vice President-Finance and Treasurer

--------------------------------------------------------------------------------

AGENT AND LENDERS:

BANK OF AMERICA, N.A., as Agent, a Lender and an Issuing Bank
By: /s/ HANCE VANBEBER
Name: Hance VanBeber
Title: Senior Vice President

--------------------------------------------------------------------------------

 
WELLS FARGO BANK, NATIONAL
ASSOCIATION, as Co-Syndication agent and a Lender

By: /s/ MARK BRADFORD
Name: Hance VanBeber
Title: Duly Authorized Signatory

--------------------------------------------------------------------------------

 
JPMORGAN CHASE BANK, N.A., as Co-Syndication agent and a Lender

By: /s/ KRISTI L. WEST
Name: Kristi L. West
Title: Authorized Officer

--------------------------------------------------------------------------------

 
DEUTSCHE BANK TRUST COMPANY AMERICAS, as a Lender

By: /s/ CHRIS CHAPMAN
Name: Chris Chapman
Title: Director
By: /s/ SHAI BANDNER
Name: Shai Bandner
Title: Vice President

--------------------------------------------------------------------------------

 
PNC BANK, NATIONAL ASSOCIATION, as Co-Documentation agent and a Lender

By: /s/ W. REED PADEN
Name: W. Reed Paden
Title: Vice President

--------------------------------------------------------------------------------

 
U.S. BANK NATIONAL ASSOCIATION, as a Lender

By: /s/ ROD SWENSON
Name: Rod Swenson
Title: Vice President

--------------------------------------------------------------------------------

 
REGIONS BANK, as a Lender

By: /s/ STEPHEN J. MCGREEVY
Name: Stephen J. McGreevy
Title: Managing Director

--------------------------------------------------------------------------------

 
BARCLAYS BANK PLC, as a Lender

By: /s/ VANESSA A. KURBATSKLY
Name: Vanessa A. Kurbatskly
Title: Vice President

--------------------------------------------------------------------------------

 
NATIXIS, as a Lender

By: /s/ JARRETT C. PRICE
Name: Jarrett C. Price
Title: Director
By: /s/ CARLOS QUINTEROS
Name: Carlos Quinteros
Title: Managing Director

--------------------------------------------------------------------------------

 
COMPASS BANK, as a Lender

By: /s/ MICHAEL SHEFF
Name: Michael Sheff
Title: Senior Vice President

--------------------------------------------------------------------------------

 
GOLDMAN SACHS BANK USA, as a Lender

By: /s/ MICHAEL LATZONI
Name: Michael Latzoni
Title: Authorized Signatory

--------------------------------------------------------------------------------

 
ROYAL BANK OF CANADA, as a Lender

By: /s/ JAY T. SARTAIN
Name: Jay T. Sartain
Title: Authorized Signatory

--------------------------------------------------------------------------------

 
SIEMENS FINANCIAL SERVICES, as a Lender

By: /s/ JEFFREY B. IERVESE
Name: Jeffrey B. Iervese
Title: Vice President
By: /s/ JOHN FINORE
Name: John Finore
Title: Vice President

--------------------------------------------------------------------------------

 
BMO HARRIS BANK, N.A. as a Lender

By: /s/ KARA GOODWIN
Name: Kara Goodwin
Title: Managing Director

--------------------------------------------------------------------------------

 
THE BANK OF TOKYO-MITSUBISHI UFJ, as a Lender

By: /s/ STEPHEN W. WARFEL
Name: Stephen W. Warfel
Title: Managing Director