Document:

exv10w2

Exhibit 10.2

     AMENDMENT NO. 1 dated as of June 3, 2009 (this “Amendment”), to the
Credit Agreement dated as of August 8, 2008 (as amended, supplemented or
otherwise modified through the date hereof, the “Credit Agreement”), among
Quicksilver Resources Inc., a Delaware corporation (the “Borrower”), the
Lenders from time to time party thereto and Credit Suisse, Cayman Islands
Branch, as the Administrative Agent.

          WHEREAS, pursuant to the Credit Agreement, the Lenders have made Loans to the Borrower;

          WHEREAS, the Borrower has informed the Administrative Agent that it desires to refinance all
or a portion of the Loans outstanding under the Credit Agreement with the proceeds of an offering
and sale of new senior notes of the Borrower (the “New Senior Notes”);

          WHEREAS, the Borrower has requested that, in the event the Loans outstanding under the Credit
Agreement are refinanced with the proceeds of the New Senior Notes in part but not in full, the
Credit Agreement and the other Loan Documents be amended (a) to permit the issuance of the New
Senior Notes, and the grant of a security interest in the Collateral to secure the obligations of
the Borrower and the Subsidiaries under the New Senior Notes, and (b) to effect such other
amendments as are set forth herein; and

          WHEREAS, the Lenders party hereto, which represent at least the Required Lenders, are willing
to agree to such amendments on the terms and subject to the conditions set forth herein.

          NOW, THEREFORE, in consideration of the mutual agreements herein contained and other good and
valuable consideration, the sufficiency and receipt of which are hereby acknowledged, the parties
hereto hereby agree as follows:

          SECTION 1. Defined Terms. Capitalized terms used but not otherwise defined herein (including
in the recitals hereto) have the meanings assigned to them in the Credit Agreement.

          SECTION 2. Amendments to the Credit Agreement. (a) Section 1.01 of the Credit Agreement is
hereby amended as follows:

     (i) The following new defined terms are inserted in the appropriate alphabetical
order:

          “First Amendment” means the Amendment No. 1 dated as of June 3, 2009, to this
Agreement.

          “First Amendment Effective Date” has the meaning given to the term “Amendment
Effective Date” in the First Amendment.

 

2

          “New Senior Notes” means senior notes of the Borrower issued on or after the First
Amendment Effective Date, and the Indebtedness represented thereby.

          “New Senior Notes Documents” means the New Senior Notes, the New Senior Notes
Indenture and all promissory notes, guarantees and other documents, instruments and
agreements executed and delivered pursuant to the New Senior Notes Indenture evidencing,
guaranteeing or otherwise pertaining to the New Senior Notes, other than any Security
Documents.

          “New Senior Notes Indenture” means that certain Indenture dated as of December 22,
2005, between the Borrower and The Bank of New York Mellon Trust Company, N.A. (as
successor in interest), as trustee (or any successor trustee), as supplemented by a
Supplemental Indenture to be entered into in connection with the issuance of the New Senior
Notes.

     (ii) The following defined terms are hereby amended and restated in their entirety as
follows:

          “Alternate Base Rate” means, for any day, a rate per annum equal to the greatest of
(a) the Prime Rate in effect on such day, (b) the Federal Funds Effective Rate in effect on
such day plus 1/2 of 1%, (c) the Adjusted Eurodollar Rate for a one month Interest Period
on such day (or if such day is not a Business Day, the immediately preceding Business Day)
plus 1% (provided that, for the avoidance of doubt, the Adjusted Eurodollar Rate for any
day shall be based on the British Bankers’ Association LIBOR rate for deposits in U.S.
Dollars as reported by any generally recognized financial information service at
approximately 11:00 a.m., London time, on such day) and (d) 4.25%. Any change in the
Alternate Base Rate due to a change in the Prime Rate, the Federal Funds Effective Rate or
the Adjusted Eurodollar Rate shall be effective on the effective date of such change in the
Prime Rate, the Federal Funds Effective Rate or the Adjusted Eurodollar Rate, as the case
may be. If the Administrative Agent shall have determined (which determination shall be
conclusive and binding, absent manifest error) that it is unable to ascertain the Federal
Funds Effective Rate for any reason, including the inability or failure of the
Administrative Agent to obtain sufficient quotations in accordance with the terms of the
definition of such term, the Alternate Base Rate shall be determined without regard to
clause (b) of the preceding sentence until the circumstances giving rise to such inability
no longer exist.

          “Applicable Margin” means, for any day, (a) with respect to any Eurodollar Loan, 4.50%
per annum, and (b) with respect to any ABR Loan, 3.50% per annum, in each case plus an
Incremental Applicable Margin, if any, applicable on such day; provided, however, that,
after June 30, 2009, the term “Applicable Margin” shall mean (i) with respect to any
Eurodollar Loan, 7.00% per annum, and (ii) with respect to any ABR Loan,
6.00% per annum, in each case plus an Incremental Applicable Margin, if any,
applicable on such day.

 

3

          “Existing Notes” means the Existing Convertible Debentures, the Existing Senior Notes,
the Existing Subordinated Notes and the New Senior Notes.

          “Existing Notes Documents” means the Existing Convertible Debentures Documents, the
Existing Senior Notes Documents, the Existing Subordinated Notes Documents and the New
Senior Notes Documents.

          “Existing Notes Indentures” means the Existing Convertible Debentures Indenture, the
Existing Senior Notes Indenture, the Existing Subordinated Notes Indenture and the New
Senior Notes Indenture.

     (iii) The defined term “Prepayment Event” is hereby amended by amending and restating
clause (d) thereof in its entirety as follows: “(d) the incurrence by the Borrower or any
other Credit Party of any Permitted Subordinated Indebtedness or any New Senior Notes; or”.

          (b) Section 1.03 of the Credit Agreement is hereby amended by adding the following sentence at
the end thereof:

“Notwithstanding any other provision contained herein, all terms of an accounting
or financial nature used herein shall be construed, and all computations of amounts
and ratios referred to herein shall be made, without giving effect to any election
under Statement of Financial Accounting Standards No. 159 (and any other Financial
Accounting Standard having a similar result or effect) to value any Indebtedness or
other liabilities of the Borrower or any Subsidiary at “fair value”, as defined
therein.”

          (c) Section 2.10 of the Credit Agreement is hereby amended by (i) the designation of the
existing paragraph thereof as paragraph “(a)” and (ii) the insertion of the a new paragraph at the
end thereof as follows:

   “(b) The Borrower agrees to pay to the Administrative Agent, for the account
of each Lender, a fee (the “Duration Fee”) equal to 0.50% of the aggregate
principal amount of the Loans of such Lender outstanding on June 30, 2009. The
Duration Fees shall be payable on the first Business Day following June 30, 2009,
in immediately available funds, and shall not be refundable under any circumstances
absent manifest error (e.g., as a result of a clerical mistake).”

          (d) Section 6.03 of the Credit Agreement is hereby amended and restated in its entirety as
follows:

     “SECTION 6.03. Total Debt Asset Coverage Ratio. The Borrower will not
permit, as of the last day of any Fiscal Quarter, the ratio of (a) the sum of (i)
the Proved PV-10 Value as of such day plus (ii) 50% of the BBEP Fair Market Value
as of such day to (b) the Total Debt as of

 

4

such day to be less than the ratio set forth below opposite the period that includes such day:

	 	 	 
	Period	 	Ratio
	June 30, 2009 to March 31, 2010

	 	1.30 to 1.00
	June 30, 2010 and thereafter

	 	1.50 to 1.00”

          (e) Section 6.04 of the Credit Agreement is hereby amended is hereby amended and restated in
its entirety as follows:

     “SECTION 6.04. Total Secured Debt Asset Coverage Ratio. The Borrower will not
permit, as of the last day of any Fiscal Quarter, the ratio of (a) the sum of (i)
the Proved PV-10 Value as of such day plus (ii) 50% of the BBEP Fair Market Value
as of such day to (b) the Total Secured Debt as of such day to be less than the
ratio set forth below opposite the period that includes such day:

	 	 	 
	Period	 	Ratio
	September 30, 2008 through March 31, 2009

	 	2.00 to 1.00
	June 30, 2009 through March 31, 2010

	 	1.60 to 1.00
	June 30, 2010 through September 30, 2010

	 	2.00 to 1.00
	December 31, 2010 and thereafter

	 	2.25 to 1.00”

          (f) Section 7.01 of the Credit Agreement is hereby amended (i) to delete the word “and” at the
end of clause (p) thereof, (ii) to replace the period at the end of clause (q) thereof with “; and”
and (iii) to add immediately after the end of clause (q) thereof the following new clause (r):

“(r) the New Senior Notes, provided that the Net Cash Proceeds thereof
are applied in the manner required, and to the extent required, by Section
2.09(b) to prepay the Loans.”

(g) Section 7.13 of the Credit Agreement is hereby amended as follows:

     (i) by amending and restating clause (i) of the first proviso set forth therein in its
entirety as follows:

“(i) so long as no Default or Event of Default has occurred and is
continuing or would result therefrom, the Borrower or any other

 

5

Credit
Party may, in connection with any refinancing of any Existing Notes (other
than any New Senior Notes) or any Permitted Subordinated Indebtedness, or
of any Refinancing Indebtedness in respect of any thereof, permitted by
Section 7.01, prepay all or any portion of the principal of, and accrued
interest and premiums, if any, on, any such Existing Notes, any Permitted
Subordinated Indebtedness or any such Refinancing Indebtedness prior to
the scheduled maturity thereof;”; and

     (ii) by amending and restating in its entirety the last sentence thereof as follows:

“Notwithstanding the foregoing, the provisions of this Section shall in no event or
circumstance apply to or restrict any payment (whether in respect of a purchase,
repurchase, redemption, defeasance, prepayment or otherwise) that the Borrower is
obligated to make in respect of any Existing Senior Notes or any New Senior Notes;
provided, however, that, except for any actions permitted under clause (i) or (iii)
above, the Borrower will not, nor will the Borrower permit any other Credit Party
to, take any action, or omit to take any action, if, as the direct result of such
action or omission, any Existing Senior Notes or any New Senior Notes shall become
due and payable prior to the scheduled maturity thereof.”.

          (h) Section 7.14 of the Credit Agreement is hereby amended by amending clause (i) of the first
proviso set forth therein (i) to insert in subclause (C) thereof the phrase “(other than any New
Senior Notes)” immediately after each reference to “the Existing Notes”, (ii) to replace the word
“and” at the end of subclause (C) thereof with a comma, (iii) to renumber subclause (D) thereof as
subclause (E) and (iv) to add immediately after the end of subclause (C) thereof the following new
subclause (D):

“(D) restrictions and conditions imposed by any definitive agreements
governing or evidencing any of the New Senior Notes, provided that the
restrictions and conditions contained in any such definitive agreements
are not materially less favorable to the Lenders, taken as a whole, than
the restrictions and conditions imposed by the definitive agreements
governing or evidencing the Existing Senior Notes as in effect on the date
hereof, and”.

          (i) Section 10.16 of the Credit Agreement is hereby amended by replacing the phrase “Section
7.02 thereof” set forth therein with the phrase “Section 7.01 or 7.02 thereof”.

          SECTION 3. Concerning the New Senior Notes. (a) Each Lender party hereto acknowledges that
the Borrower desires that obligations of the Borrower and the Subsidiaries under the New Senior
Notes Documents be secured by Liens created under the Security Documents on substantially the same
terms as such Liens secure obligations of the Borrower and the Subsidiaries under the Existing
Senior Notes Documents. Each

 

6

Lender party hereto irrevocably (i) consents to such amendments,
supplements or other modifications to the Security Documents as the Administrative Agent determines
to be required or desired in order to secure thereunder obligations of the Borrower and the
Subsidiaries under the New Senior Notes Documents on substantially the same terms as the
obligations of the Borrower and the Subsidiaries under the Existing Senior Notes Documents are
secured thereunder, and to provide to the New Senior Notes, and the holders thereof, all the other
rights, powers and privileges that are provided for thereunder with respect to the Existing Senior
Notes and the holders thereof, (ii) authorizes and directs the Administrative Agent to execute and
deliver such agreement or agreements as shall effectuate such amendments, supplements or other
modifications, in each case without any further consent, authorization or other action by such
Lender, and (iii) agrees that such Lender shall not have any right of action whatsoever against the
Administrative Agent as a result of any action taken by the Administrative Agent pursuant to this
paragraph. Without limiting the foregoing, each Lender party hereto consents to (A) the amendment
of the term “Secured Obligations” to include Indebtedness due with respect to the New Senior Notes
and the Guarantees of the Subsidiaries in respect thereof and (B) the amendment of the term
“Secured Parties” to include each holder of the New Senior Notes.

          (b) Each Lender party hereto acknowledges that, as a condition precedent under the First Lien
Loan Documents to the issuance of the New Senior Notes, the Liens securing the New Senior Notes and
the holders thereof are required to be subject to the terms of the Intercreditor Agreement. Each
Lender party hereto irrevocably (i) consents to such amendments, supplements or other modifications
to the Intercreditor Agreement as the Administrative Agent determines to be required or desired in
order to subject the Liens securing the New Senior Notes, and the rights, powers and privileges of
the holders of the New Senior Notes, to the provisions of the Intercreditor Agreement on
substantially the same terms as such provisions apply to the Liens securing the Existing Senior
Notes and the rights, powers and privileges of the holders of the Existing Senior Notes, (ii)
authorizes and directs the Administrative Agent to execute and deliver such agreement or agreements
as shall effectuate such amendments, supplements or other modifications, in each case without any
further consent, authorization or other action by such Lender, and (iii) agrees that such Lender
shall not have any right of action whatsoever against the Administrative Agent as a result of any
action taken by the Administrative Agent pursuant to this paragraph.

          (c) The Administrative Agent shall have the benefit of the provisions of Article IX of the
Credit Agreement with respect to all actions taken by it pursuant to this Section to the full
extent thereof.

          (d) The Loans and other Term Obligations are hereby designated as “Senior Indebtedness” for
purposes of the New Senior Notes Indenture.

          (e) The Lenders party hereto agree that, in respect of any Prepayment Event arising from the
incurrence of any New Senior Notes, the Borrower shall be deemed to be in compliance with Section
2.09(e) so long as the Borrower shall have

 

7

given the notice contemplated by such Section in
connection with such Prepayment Event on or prior to the Prepayment Date with respect thereto.

          SECTION 4. Representations and Warranties. The Borrower represents and warrants to the
Administrative Agent and the Lenders that:

          (a) The execution, delivery and performance by the Borrower of this Amendment have been duly
authorized by all necessary corporate or other organizational action on the part of the Borrower.
This Amendment has been duly executed and delivered by the Borrower and this Amendment and the
Credit Agreement, as amended by this Amendment, constitute legal, valid and binding obligations of
the Borrower, enforceable against it in accordance with their terms, except as the enforceability
thereof may be limited by (i) bankruptcy, insolvency, reorganization, moratorium, or similar
Governmental Rules affecting creditors’ rights generally, and (ii) equitable principles of general
applicability (whether enforcement is sought by proceedings at law or in equity).

          (b) The representations and warranties of the Borrower and the other Loan Parties set forth in
the Credit Agreement and the other Loan Documents are true and correct in all material respects on
and as of the Amendment Effective Date (as defined below), except in the case of any such
representation or warranty that is made expressly as of an earlier date, in which case such
representation or warranty is true and correct in all material respects on and as of such earlier
date.

          (c) On and as of the Amendment Effective Date, no Default has occurred and is continuing.

          SECTION 5. Amendment Fees. The Borrower agrees to pay to the Administrative Agent, for the
account of each Lender that executes and delivers a copy of this Amendment to the Administrative
Agent (or its counsel) at or prior to 5:00 p.m., New York City time, on June 3, 2009, an amendment
fee (collectively, the “Amendment Fees”) in an amount equal to 0.25% of the aggregate principal
amount of the Loans of such Lender outstanding on such date. The Amendment Fees shall be payable
in immediately available funds on, and subject to the occurrence of, the Amendment Effective Date.

          SECTION 6. Conditions to Effectiveness. This Amendment shall become effective on and as of
the date on which each of the following conditions precedent is satisfied (such date, the
“Amendment Effective Date”):

          (a) The Administrative Agent (or its counsel) shall have received either signed counterparts
of this Amendment or written evidence satisfactory to the Administrative Agent (which may include
facsimile or other customary electronic transmission acceptable to the Administrative Agent of a
signed signature page of this Amendment) that, when taken together, bear the authorized signatures of the Borrower and the
Required Lenders.

          (b) The Administrative Agent shall have received such documents and certificates as the
Administrative Agent or its counsel may reasonably request relating to

 

8

the authorization of the
transactions contemplated hereby and any other legal matters relating to the Borrower, the Loan
Documents or the transactions contemplated hereby, all in form and substance reasonably
satisfactory to the Administrative Agent.

          (c) The representations and warranties of the Borrower set forth in Section 4 hereof shall be
true and correct as of the Amendment Effective Date, and the Administrative Agent shall have
received a certificate, dated the Amendment Effective Date and signed by the Chief Executive
Officer or a Financial Officer of the Borrower, confirming the accuracy thereof, which shall be in
form and substance reasonably satisfactory to the Administrative Agent.

          (d) The Administrative Agent shall have received the Amendment Fees and all fees payable to
the Administrative Agent or any Affiliate thereof pursuant to that certain engagement letter
entered into in connection with this Amendment that are required to be paid on or before the
Amendment Effective Date and all amounts required to be paid to the Administrative Agent or any
Affiliate thereof in accordance with any Loan Document on or prior to the Amendment Effective Date,
including reimbursement or payment of all reasonable out-of-pocket expenses (including reasonable
fees, charges and disbursements of counsel) required to be reimbursed or paid by any Loan Party
under any Loan Document.

          SECTION 7. Effect of Amendment. (a) Except as expressly set forth herein, this Amendment
shall not by implication or otherwise limit, impair, constitute a waiver of or otherwise affect the
rights and remedies of the Lenders, the Administrative Agent (or any sub-agent thereof) or the
Arrangers under the Credit Agreement or any other Loan Document, and shall not alter, modify, amend
or in any way affect any of the terms, conditions, obligations, covenants or agreements contained
in the Credit Agreement or any other Loan Document, all of which are ratified and affirmed in all
respects and shall continue in full force and effect. Nothing herein shall be deemed to entitle
any Loan Party to a consent to, or a waiver, amendment, modification or other change of, any of the
terms, conditions, obligations, covenants or agreements contained in the Credit Agreement or any
other Loan Document in similar or different circumstances.

          (b) On and after the Amendment Effective Date, each reference in the Credit Agreement to “this
Agreement”, “hereunder”, “hereof”, “herein”, or words of like import, and each reference to the
Credit Agreement in any other Loan Document shall be deemed to be a reference to the Credit
Agreement as amended hereby. This Amendment shall constitute a “Loan Document” for all purposes of
the Credit Agreement and the other Loan Documents.

          SECTION 8. Governing Law. THIS AMENDMENT SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE
WITH, THE LAWS OF THE STATE OF NEW YORK.

          SECTION 9. Counterparts. This Amendment may be executed in counterparts (and by different
parties hereto on different counterparts), each of which

 

9

shall constitute an original, but all of
which, when taken together, shall constitute a single contract. Delivery of an executed
counterpart of a signature page of this Amendment by facsimile or other electronic imaging shall be
as effective as delivery of a manually executed counterpart of this Amendment.

          SECTION 10. Headings. Section headings used herein are for convenience of reference only, are
not part of this Amendment and shall not affect the construction of, or be taken into consideration
in interpreting, this Amendment.

[Remainder of page intentionally left blank]

 

10

          IN WITNESS WHEREOF, the parties hereto have caused this Amendment to be duly executed by their
respective authorized officers as of the day and year first written above.

	 	 	 	 	 	 	 
	 	 	QUICKSILVER RESOURCES INC.,	 	 
	 
	 	 	 	 	 	 
	 

	 	by
	 	/s/ MarLu S. Hiller	 	 
	 

	 	 	 	 	 	 
	 

	 	 	 	Name: MarLu S. Hiller	 	 
	 

	 	 	 	Title: Vice President — Treasurer	 	 

 

 

	 	 	 	 	 	 	 
	 

	 	 	 	CREDIT SUISSE, CAYMAN 

ISLANDS BRANCH, individually

and as Administrative Agent,
	 	 
	 
	 	 	 	 	 	 
	 

	 	by
	 	/s/ Vanessa Gomez	 	 
	 

	 	 	 	 	 	 
	 

	 	 	 	Name: Vanessa Gomez	 	 
	 

	 	 	 	Title: Director	 	 
	 
	 	 	 	 	 	 
	 

	 	by
	 	/s/ Mikhail Faybusovich	 	 
	 

	 	 	 	 	 	 
	 

	 	 	 	Name: Mikhail Faybusovich	 	 
	 

	 	 	 	Title: Vice President	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	LOOMIS SAYLES CLO I, LTD.
	 	 
	 
	 	 	 	 
	by

	 	Loomis, Sayles and Company, L.P., its Collateral Manager	 	 
	 
	 	 	 	 
	by

	 	Loomis, Sayles and Company, Inc., its General Partner	 	 
	 
	 	 	 	 
	 

	 	/s/ Kevin P. Charleston	 	 
	 

	 	 	 	 
	 

	 	Name: Kevin P. Charleston	 	 
	 

	 	Title: Executive Vice President	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	AMMC CLO III, LIMITED
	 	 
	 
	 	 	 	 
	by

	 	American Money Management Corp., as Collateral Manager	 	 
	 
	 	 	 	 
	 

	 	/s/ Chester M. Eng	 	 
	 

	 	 	 	 
	 

	 	Name: Chester M. Eng	 	 
	 

	 	Title: Senior Vice President	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	AMMC CLO IV, LIMITED
	 	 
	 
	 	 	 	 
	by

	 	American Money Management Corp., as Collateral Manager	 	 
	 
	 	 	 	 
	 

	 	/s/ Chester M. Eng	 	 
	 

	 	 	 	 
	 

	 	Name: Chester M. Eng	 	 
	 

	 	Title: Senior Vice President	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	PUTNAM HIGH YIELD TRUST
	 	 
	 
	 	 	 	 
	by

	 	/s/ Beth Mazor	 	 
	 

	 	 	 	 
	 

	 	Name: Beth Mazor	 	 
	 

	 	Title: VP	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	PUTNAM VARIABLE TRUST — PVT DIVERSIFIED INCOME FUND
	 	 
	 
	 	 	 	 
	by

	 	/s/ Beth Mazor	 	 
	 

	 	 	 	 
	 

	 	Name: Beth Mazor	 	 
	 

	 	Title: VP	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	INTERPOLIS PENSIOENEN GLOBAL HIGH YIELD POOL
	 	 
	 
	 	 	 	 
	by

	 	/s/ Angela Patel	 	 
	 

	 	 	 	 
	 

	 	Name: Angela Patel	 	 
	 

	 	Title: Vice President	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	PUTNAM HIGH YIELD ADVANTAGE FUND
	 	 
	 
	 	 	 	 
	by

	 	/s/ Beth Mazor	 	 
	 

	 	 	 	 
	 

	 	Name: Beth Mazor	 	 
	 

	 	Title: VP	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	PUTNAM ASSET ALLOCATION FUND: BALANCED PORTFOLIO
	 	 
	 
	 	 	 	 
	by

	 	/s/ Suzanne Deshaies	 	 
	 

	 	 	 	 
	 

	 	Name: Suzanne Deshaies	 	 
	 

	 	Title: Vice President	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	PUTNAM FLOATING RATE INCOME FUND
	 	 
	 
	 	 	 	 
	by

	 	/s/ Beth Mazor	 	 
	 

	 	 	 	 
	 

	 	Name: Beth Mazor	 	 
	 

	 	Title: V.P.	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	PUTNAM DIVERSIFIED INCOME TRUST (CAYMAN) MASTER FUND
	 	 
	 
	 	 	 	 
	by

	 	/s/ Angela Patel	 	 
	 

	 	 	 	 
	 

	 	Name: Angela Patel	 	 
	 

	 	Title: Vice President	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	THE PUTNAM ADVISORY COMPANY, LLC ON BEHALF OF PUTNAM
GLOBAL FUNDS — PUTNAM WORLDWIDE INCOME FUND
	 	 
	 
	 	 	 	 
	by

	 	/s/ Lauren Silk	 	 
	 

	 	 	 	 
	 

	 	Name: Lauren Silk	 	 
	 

	 	Title: Vice President	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	PUTNAM PREMIER INCOME TRUST
	 	 
	 
	 	 	 	 
	by

	 	/s/ Beth Mazor	 	 
	 

	 	 	 	 
	 

	 	Name: Beth Mazor	 	 
	 

	 	Title: Vice President	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	PUTNAM MASTER INTERMEDIATE INCOME TRUST
	 	 
	 
	 	 	 	 
	by

	 	/s/ Beth Mazor	 	 
	 

	 	 	 	 
	 

	 	Name: Beth Mazor	 	 
	 

	 	Title: Vice President	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	PUTNAM VARIABLE TRUST — PUTNAM VT GLOBAL ASSET
ALLOCATION FUND
	 	 
	 
	 	 	 	 
	by

	 	Putnam Investment Management, LLC	 	 
	 
	 	 	 	 
	 

	 	/s/ Lauren Silk	 	 
	 

	 	 	 	 
	 

	 	Name: Lauren Silk	 	 
	 

	 	Title: Vice President	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	PUTNAM DIVERSIFIED INCOME TRUST
	 	 
	 
	 	 	 	 
	by

	 	/s/ Beth Mazor	 	 
	 

	 	 	 	 
	 

	 	Name: Beth Mazor	 	 
	 

	 	Title:   Vice President	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	PUTNAM TOTAL RETURN TRUST
	 	 
	 
	 	 	 	 
	by

	 	Putnam Investment Management LLC	 	 
	 
	 	 	 	 
	by

	 	/s/ Suzanne Deshaies	 	 
	 

	 	 	 	 
	 

	 	Name: Suzanne Deshaies	 	 
	 

	 	Title:   Vice President	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	PUTNAM RETIREMENT ADVANTAGE GAA BALANCE PORTFOLIO	 	 
	 
	 	 	 	 
	by

	 	Putnam Investment Management LLC	 	 
	 
	 	 	 	 
	by

	 	/s/ Suzanne Deshaies	 	 
	 

	 	 	 	 
	 

	 	Name: Suzanne Deshaies	 	 
	 

	 	Title:   Vice President	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	PUTNAM RETIREMENT ADVANTAGE GAA GROWTH PORTFOLIO	 	 
	 
	 	 	 	 
	by

	 	Putnam Investment Management, LLC	 	 
	 
	 	 	 	 
	by

	 	/s/ Suzanne Deshaies	 	 
	 

	 	 	 	 
	 

	 	Name: Suzanne Deshaies	 	 
	 

	 	Title:   Vice President	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	THE PUTNAM ADVISORY COMPANY, LLC ON BEHALF OF IG PUTNAM HIGH YIELD INCOME FUND	 	 
	 
	 	 	 	 
	by

	 	/s/ Suzanne Deshaies	 	 
	 

	 	 	 	 
	 

	 	Name: Suzanne Deshaies	 	 
	 

	 	Title:   Vice President	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	PUTNAM VARIABLE TRUST — PVT HIGH YIELD FUND	 	 
	 
	 	 	 	 
	by

	 	/s/ Beth Mazor	 	 
	 

	 	 	 	 
	 

	 	Name: Beth Mazor	 	 
	 

	 	Title:   Vice President	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	THE PUTNAM ADVISORY COMPANY, LLC ON BEHALF OF STICHTING PENSIOENFONDS VOOR FYSIOTHERAPEUTEN	 	 
	 
	 	 	 	 
	by

	 	/s/ Suzanne Deshaies	 	 
	 

	 	 	 	 
	 

	 	Name: Suzanne Deshaies	 	 
	 

	 	Title:   Vice President	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	ANCHORAGE CROSSOVER CREDIT FINANCE, LTD	 	 
	 
	 	 	 	 
	by

	 	Anchorage Advisors, L.L.C., its Investment Manager	 	 
	 
	 	 	 	 
	 

	 	/s/ Daniel Allen	 	 
	 

	 	 	 	 
	 

	 	Name: Daniel Allen	 	 
	 

	 	Title:   Senior Portfolio Manager	 	 
	 
	 	 	 	 
	Name of Lender:

	 	PCI FUND L.L.C.	 	 
	 
	 	 	 	 
	by

	 	Anchorage Advisors, L.L.C., its Investment Manager	 	 
	 
	 	 	 	 
	 

	 	/s/ Daniel Allen	 	 
	 

	 	 	 	 
	 

	 	Name: Daniel Allen	 	 
	 

	 	Title:   Senior Portfolio Manager	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	GRAND CENTRAL ASSET TRUST, LBAM SERIES	 	 
	 
	 	 	 	 
	by

	 	/s/ Adam Jacobs	 	 
	 

	 	 	 	 
	 

	 	Name: Adam Jacobs	 	 
	 

	 	Title:   Attorney-in-Fact	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	LIGHTPOINT CLO 2004-1, LTD.	 	 
	 
	 	 	 	 
	by

	 	/s/ Colin Donlan	 	 
	 

	 	 	 	 
	 

	 	Name: Colin Donlan	 	 
	 

	 	Title:   Authorized Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	LIGHTPOINT CLO III, LTD.	 	 
	 
	 	 	 	 
	by

	 	/s/ Colin Donlan	 	 
	 

	 	 	 	 
	 

	 	Name: Colin Donlan	 	 
	 

	 	Title:   Authorized Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	LIGHTPOINT CLO IV, LTD.	 	 
	 
	 	 	 	 
	by

	 	/s/ Colin Donlan	 	 
	 

	 	 	 	 
	 

	 	Name: Colin Donlan	 	 
	 

	 	Title:   Authorized Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	LIGHTPOINT CLO V, LTD.	 	 
	 
	 	 	 	 
	by

	 	/s/ Colin Donlan	 	 
	 

	 	 	 	 
	 

	 	Name: Colin Donlan	 	 
	 

	 	Title:   Authorized Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	LIGHTPOINT CLO VIII LTD.	 	 
	 
	 	 	 	 
	by

	 	/s/ Colin Donlan	 	 
	 

	 	 	 	 
	 

	 	Name: Colin Donlan	 	 
	 

	 	Title:   Authorized Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	ARLIE CLO 2006-I, LTD.	 	 
	 
	 	 	 	 
	by

	 	/s/ Colin Donlan	 	 
	 

	 	 	 	 
	 

	 	Name: Colin Donlan	 	 
	 

	 	Title:   Authorized Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	ALTICOR INC.	 	 
	 
	 	 	 	 
	by

	 	/s/ Colin Donlan	 	 
	 

	 	 	 	 
	 

	 	Name: Colin Donlan	 	 
	 

	 	Title:   Authorized Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	NEUBERGER BERMAN HIGH INCOME BOND FUND	 	 
	 
	 	 	 	 
	by

	 	/s/ Colin Donlan	 	 
	 

	 	 	 	 
	 

	 	Name: Colin Donlan	 	 
	 

	 	Title:   Authorized Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	NEUBERGER BERMAN INCOME OPPORTUNITY FUND, INC.	 	 
	 
	 	 	 	 
	by

	 	/s/ Colin Donlan	 	 
	 

	 	 	 	 
	 

	 	Name: Colin Donlan	 	 
	 

	 	Title:   Authorized Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	OHIO POLICE & FIRE PENSION FUND	 	 
	 
	 	 	 	 
	by

	 	/s/ Colin Donlan	 	 
	 

	 	 	 	 
	 

	 	Name: Colin Donlan	 	 
	 

	 	Title:   Authorized Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	PLUMBERS & PIPEFITTER NATIONAL PENSION FUND	 	 
	 
	 	 	 	 
	by

	 	/s/ Colin Donlan	 	 
	 

	 	 	 	 
	 

	 	Name: Colin Donlan	 	 
	 

	 	Title:   Authorized Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	PRINCIPAL INVESTORS FUND, INC — HIGH YIELD FUND	 	 
	 
	 	 	 	 
	by

	 	/s/ Colin Donlan	 	 
	 

	 	 	 	 
	 

	 	Name: Colin Donlan	 	 
	 

	 	Title:   Authorized Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	GMAM INVESTMENT FUNDS TRUST	 	 
	 
	 	 	 	 
	by

	 	/s/ Colin Donlan	 	 
	 

	 	 	 	 
	 

	 	Name: Colin Donlan	 	 
	 

	 	Title:   Authorized Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	LEHMAN BROTHERS FIRST TRUST INCOME OPPORTUNITY FUND	 	 
	 
	 	 	 	 
	by

	 	/s/ Colin Donlan	 	 
	 

	 	 	 	 
	 

	 	Name: Colin Donlan	 	 
	 

	 	Title:   Authorized Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	NORTHWOODS CAPITAL IV, LIMITED	 	 
	 
	 	 	 	 
	by

	 	Angelo, Gordon & Co. L.P., as Collateral Manager	 	 
	 
	 	 	 	 
	 

	 	/s/ Bruce Martin	 	 
	 

	 	 	 	 
	 

	 	Name: Bruce Martin	 	 
	 

	 	Title:   Managing Director	 	 
	 
	 	 	 	 
	Name of Lender:

	 	NORTHWOODS CAPITAL V, LIMITED	 	 
	 
	 	 	 	 
	by

	 	Angelo, Gordon & Co. L.P., as Collateral Manager	 	 
	 
	 	 	 	 
	 

	 	/s/ Bruce Martin	 	 
	 

	 	 	 	 
	 

	 	Name: Bruce Martin	 	 
	 

	 	Title:   Managing Director	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	NORTHWOODS CAPITAL VI, LIMITED	 	 
	 
	 	 	 	 
	by

	 	Angelo, Gordon & Co. L.P., as Collateral Manager	 	 
	 
	 	 	 	 
	 

	 	/s/ Bruce Martin	 	 
	 

	 	 	 	 
	 

	 	Name: Bruce Martin	 	 
	 

	 	Title:   Managing Director	 	 
	 
	 	 	 	 
	Name of Lender:

	 	NORTHWOODS CAPITAL VII, LIMITED	 	 
	 
	 	 	 	 
	by

	 	Angelo, Gordon & Co. L.P., as Collateral Manager	 	 
	 
	 	 	 	 
	 

	 	/s/ Bruce Martin	 	 
	 

	 	 	 	 
	 

	 	Name: Bruce Martin	 	 
	 

	 	Title:   Managing Director	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	AG DIVERSIFIED CREDIT STRATEGIES MASTER, L.P.	 	 
	 
	 	 	 	 
	by

	 	AG Diversified Credit Strategies GP, LLC, its General Partner	 	 
	 
	 	 	 	 
	by

	 	Angelo, Gordon & Co. L.P., its Manager	 	 
	 
	 	 	 	 
	 

	 	/s/ Bruce Martin	 	 
	 

	 	 	 	 
	 

	 	Name: Bruce Martin	 	 
	 

	 	Title:   Managing Director	 	 
	 
	 	 	 	 
	Name of Lender:

	 	JRG REINSURANCE COMPANY, LTD.	 	 
	 
	 	 	 	 
	by

	 	Angelo, Gordon & Co. L.P., as Investment Manager	 	 
	 
	 	 	 	 
	by

	 	/s/ Bruce Martin	 	 
	 

	 	 	 	 
	 

	 	Name: Bruce Martin	 	 
	 

	 	Title:   Managing Director	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	BLACKSTONE SPECIAL FUNDING (IRELAND) GSO CAPITOL PARTNERS
LP, its Manager	 	 
	 
	 	 	 	 
	by

	 	/s/ George Fan	 	 
	 

	 	 	 	 
	 

	 	Name: George Fan	 	 
	 

	 	Title:   Attorney-in-Fact	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	CENTRAL STATES, S.E. & S.W. AREAS PENSION FUND	 	 
	 
	 	 	 	 
	by

	 	/s/ Beth Semmel	 	 
	 

	 	 	 	 
	 

	 	Name: Beth Semmel	 	 
	 

	 	Title:   Portfolio Manager	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	STONE HARBOR HIGH YIELD BOND FUND	 	 
	 
	 	 	 	 
	by

	 	/s/ Beth Semmel	 	 
	 

	 	 	 	 
	 

	 	Name: Beth Semmel	 	 
	 

	 	Title:   Portfolio Manager	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	LIBRA GLOBAL LIMITED	 	 
	 
	 	 	 	 
	by

	 	/s/ Beth Semmel	 	 
	 

	 	 	 	 
	 

	 	Name: Beth Semmel	 	 
	 

	 	Title:   Portfolio Manager	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	LOYALIS SCHADE NV
	 	 
	 
	 	 	 	 
	by

	 	/s/ Beth Semmel	 	 
	 

	 	 	 	 
	 

	 	Name: Beth Semmel	 	 
	 

	 	Title:   Portfolio Manager	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	MULTI MANAGER PROGRAMMES PCC LIMITED GLOBAL HIGH YIELD

MASTER FUND	 	 
	 
	 	 	 	 
	by

	 	/s/ Beth Semmel	 	 
	 

	 	 	 	 
	 

	 	Name: Beth Semmel	 	 
	 

	 	Title:   Portfolio Manager	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	NEW YORK TIMES COMPANY PENSION TRUST	 	 
	 
	 	 	 	 
	by

	 	/s/ Beth Semmel	 	 
	 

	 	 	 	 
	 

	 	Name: Beth Semmel	 	 
	 

	 	Title:   Portfolio Manager	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	COMMONWEALTH OF PENNSYLVANIA STATE EMPLOYEES RETIREMENT

SYSTEM	 	 
	 
	 	 	 	 
	by

	 	/s/ Beth Semmel	 	 
	 

	 	 	 	 
	 

	 	Name: Beth Semmel	 	 
	 

	 	Title:   Portfolio Manager	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	STONE HARBOR LEVERAGED LOAN PORTFOLIO	 	 
	 
	 	 	 	 
	by

	 	/s/ Beth Semmel	 	 
	 

	 	 	 	 
	 

	 	Name: Beth Semmel	 	 
	 

	 	Title:   Portfolio Manager	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	SAN JOAQUIN COUNTY EMPLOYEES’ RETIREMENT ASSOCIATION	 	 
	 
	 	 	 	 
	by

	 	/s/ Beth Semmel	 	 
	 

	 	 	 	 
	 

	 	Name: Beth Semmel	 	 
	 

	 	Title:   Portfolio Manager	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	STONE HARBOR INVEST FUNDS PLC — STONE HARBOR HIGH YIELD

BOND FUND	 	 
	 
	 	 	 	 
	by

	 	/s/ Beth Semmel	 	 
	 

	 	 	 	 
	 

	 	Name: Beth Semmel	 	 
	 

	 	Title:   Portfolio Manager	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	UBS (UK) PENSION AND LIFE ASSURANCE SCHEME	 	 
	 
	 	 	 	 
	by

	 	/s/ Beth Semmel	 	 
	 

	 	 	 	 
	 

	 	Name: Beth Semmel	 	 
	 

	 	Title:   Portfolio Manager	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	REGENTS OF THE UNIVERSITY OF CALIFORNIA	 	 
	 
	 	 	 	 
	by

	 	/s/ Beth Semmel	 	 
	 

	 	 	 	 
	 

	 	Name: Beth Semmel	 	 
	 

	 	Title:   Portfolio Manager	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	VIRGINIA RETIREMENT SYSTEM	 	 
	 
	 	 	 	 
	by

	 	/s/ Beth Semmel	 	 
	 

	 	 	 	 
	 

	 	Name: Beth Semmel	 	 
	 

	 	Title:   Portfolio Manager	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	WELLS FARGO & COMPANY MASTER PENSION TRUST	 	 
	 
	 	 	 	 
	by

	 	/s/ Beth Semmel	 	 
	 

	 	 	 	 
	 

	 	Name: Beth Semmel	 	 
	 

	 	Title:   Portfolio Manager	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	GALE FORCE 1 CLO, LTD.	 	 
	 
	 	 	 	 
	by

	 	GSO/Blackstone Debt Funds Management LLC, as Collateral Manager	 	 
	 
	 	 	 	 
	 

	 	/s/ Daniel H. Smith	 	 
	 

	 	 	 	 
	 

	 	Name: Daniel H. Smith	 	 
	 

	 	Title:   Authorized Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	GALE FORCE 2 CLO, LTD.	 	 
	 
	 	 	 	 
	by

	 	GSO/Blackstone Debt Funds Management LLC, as Collateral Manager	 	 
	 
	 	 	 	 
	 

	 	/s/ Daniel H. Smith	 	 
	 

	 	 	 	 
	 

	 	Name: Daniel H. Smith	 	 
	 

	 	Title:   Authorized Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	GALE FORCE 3 CLO, LTD.	 	 
	 
	 	 	 	 
	by

	 	GSO/Blackstone Debt Funds Management LLC, as Collateral Manager	 	 
	 
	 	 	 	 
	 

	 	/s/ Daniel H. Smith	 	 
	 

	 	 	 	 
	 

	 	Name: Daniel H. Smith	 	 
	 

	 	Title:   Authorized Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	GALE FORCE 4 CLO, LTD.	 	 
	 
	 	 	 	 
	by

	 	GSO/Blackstone Debt Funds Management LLC, as Collateral Manager	 	 
	 
	 	 	 	 
	 

	 	/s/ Daniel H. Smith	 	 
	 

	 	 	 	 
	 

	 	Name: Daniel H. Smith	 	 
	 

	 	Title:   Authorized Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	CHELSEA PARK CLO LTD.	 	 
	 
	 	 	 	 
	by

	 	GSO/Blackstone Debt Funds Management LLC, as Collateral Manager	 	 
	 
	 	 	 	 
	 

	 	/s/ Daniel H. Smith	 	 
	 

	 	 	 	 
	 

	 	Name: Daniel H. Smith	 	 
	 

	 	Title:   Authorized Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	COLUMBUS PARK CDO LTD.	 	 
	 
	 	 	 	 
	by

	 	GSO/Blackstone Debt Funds Management LLC, as Collateral Manager	 	 
	 
	 	 	 	 
	 

	 	/s/ Daniel H. Smith	 	 
	 

	 	 	 	 
	 

	 	Name: Daniel H. Smith	 	 
	 

	 	Title:   Authorized Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	JACKSON SQUARE CLO LTD.	 	 
	 
	 	 	 	 
	by

	 	GSO/Blackstone Debt Funds Management LLC, as Collateral Manager	 	 
	 
	 	 	 	 
	 

	 	/s/ Daniel H. Smith	 	 
	 

	 	 	 	 
	 

	 	Name: Daniel H. Smith	 	 
	 

	 	Title:   Authorized Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	LAFAYETTE SQUARE CDO LTD.	 	 
	 
	 	 	 	 
	by

	 	Blackstone Debt Advisors L.P., as Collateral Manager	 	 
	 
	 	 	 	 
	 

	 	/s/ Dean T. Criares	 	 
	 

	 	 	 	 
	 

	 	Name: Dean T. Criares	 	 
	 

	 	Title:   Authorized Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	UNION SQUARE CDO LTD.	 	 
	 
	 	 	 	 
	by

	 	Blackstone Debt Advisors L.P., as Collateral Manager	 	 
	 
	 	 	 	 
	 

	 	/s/ Dean T. Criares	 	 
	 

	 	 	 	 
	 

	 	Name: Dean T. Criares	 	 
	 

	 	Title:   Authorized Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	HIGH YIELD BOND COMMON TRUST FUND (CMN1)	 	 
	 
	 	 	 	 
	by

	 	/s/ Kali Ramachandran	 	 
	 

	 	 	 	 
	 

	 	Name: Kali Ramachandran	 	 
	 

	 	Title:   Vice President	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	PUTNAM INVESTMENT MANAGEMENT LLC, on behalf of its series,
ASSET ALLOCATION CONSERVATIVE	 	 
	 
	 	 	 	 
	by

	 	PUTNAM INVESTMENT MANAGEMENT, LLC	 	 
	 
	 	 	 	 
	 

	 	/s/ Suzanne Deshaies	 	 
	 

	 	 	 	 
	 

	 	Name: Suzanne Deshaies	 	 
	 

	 	Title:   Vice President	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	SILVER LAKE CREDIT FUND, L.P.	 	 
	 
	 	 	 	 
	by

	 	SILVER LAKE FINANCIAL ASSOCIATES, L.P., its General Partner	 	 
	 
	 	 	 	 
	 

	 	/s/ Roger Wittlin	 	 
	 

	 	 	 	 
	 

	 	Name: Roger Wittlin	 	 
	 

	 	Title:   Managing Director	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	OREGON PUBLIC EMPLOYEES RETIREMENT FUND	 	 
	 
	 	 	 	 
	by

	 	/s/ Sue Wawreycki	 	 
	 

	 	 	 	 
	 

	 	Name: Sue Wawreycki	 	 
	 

	 	Title:   Authorized Signatory	 	 
	 
	 	 	 	 
	Name of Lender:

	 	KKR FI PARTNERS I, LP	 	 
	 
	 	 	 	 
	by

	 	/s/ Sue Wawreycki	 	 
	 

	 	 	 	 
	 

	 	Name: Sue Wawreycki	 	 
	 

	 	Title:   Authorized Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	NUVEEN FLOATING RATE INCOME FUND	 	 
	 
	 	 	 	 
	by

	 	Symphony Asset Management, LLC	 	 
	 
	 	 	 	 
	 

	 	/s/ James Kim	 	 
	 

	 	 	 	 
	 

	 	Name: James Kim	 	 
	 

	 	Title:   Associate Portfolio Manager	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	NUVEEN SENIOR INCOME FUND	 	 
	 
	 	 	 	 
	by

	 	Symphony Asset Management, LLC	 	 
	 
	 	 	 	 
	 

	 	/s/ James Kim	 	 
	 

	 	 	 	 
	 

	 	Name: James Kim	 	 
	 

	 	Title:   Associate Portfolio Manager	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	ARES ENHANCED CREDIT OPPORTUNITIES FUND LTD.	 	 
	 
	 	 	 	 
	by

	 	Ares Enhanced Credit Opportunities Fund Management, L.P,	 	 
	 
	 	 	 	 
	 

	 	/s/ Americo Cascella	 	 
	 

	 	 	 	 
	 

	 	Name: Americo Cascella	 	 
	 

	 	Title:   Authorized Signatory	 	 
	 
	 	 	 	 
	Name of Lender:

	 	ARES ENHANCED LOAN INVESTMENT STRATEGY IR LTD.	 	 
	 
	 	 	 	 
	by

	 	Ares Enhanced Loan Management IR, L.P., as Portfolio Manager	 	 
	 
	 	 	 	 
	by

	 	Ares Enhanced Loan IR GP, LLC, as its General Partner	 	 
	 
	 	 	 	 
	by

	 	Ares Management LLC, as its Manager	 	 
	 
	 	 	 	 
	 

	 	/s/ Americo Cascella	 	 
	 

	 	 	 	 
	 

	 	Name: Americo Cascella	 	 
	 

	 	Title:   Authorized Signatory	 	 
	 
	 	 	 	 
	Name of Lender:

	 	ARES INSTITUTIONAL LOAN FUND B.V.	 	 
	 
	 	 	 	 
	by

	 	Ares Management Limited, its Investment Advisor	 	 
	 
	 	 	 	 
	 

	 	/s/ Americo Cascella	 	 
	 

	 	 	 	 
	 

	 	Name: Americo Cascella	 	 
	 

	 	Title:   Authorized Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	ARES XII CLO LTD.	 	 
	 
	 	 	 	 
	by

	 	Ares CLO Management XII, L.P.	 	 
	 
	 	 	 	 
	by

	 	Ares CLO GP XII, LLC, its General Partner	 	 
	 
	 	 	 	 
	by

	 	Ares Management LLC, its Manger	 	 
	 
	 	 	 	 
	 

	 	/s/ Americo Cascella	 	 
	 

	 	 	 	 
	 

	 	Name: Americo Cascella	 	 
	 

	 	Title:   Authorized Signatory	 	 
	 
	 	 	 	 
	Name of Lender:

	 	ARES ENHANCED LOAN INVESTMENT STRATEGY II, LTD.	 	 
	 
	 	 	 	 
	by

	 	Ares Enhanced Loan Management II, L.P., Investment Manager	 	 
	 
	 	 	 	 
	by

	 	Ares Enhanced Loan GP II, LLC, its General Partner	 	 
	 
	 	 	 	 
	 

	 	/s/ Americo Cascella	 	 
	 

	 	 	 	 
	 

	 	Name: Americo Cascella	 	 
	 

	 	Title:   Authorized Signatory	 	 
	 
	 	 	 	 
	Name of Lender:

	 	FUTURE FUND BOARD OF GUARDIANS	 	 
	 
	 	 	 	 
	by

	 	Ares Enhanced Loan Investment Strategy Advisor IV, L.P., its
Investment Manager	 	 
	 
	 	 	 	 
	by

	 	Ares Enhanced Loan Investment Strategy Advisor IV, LLC., its General
Partner	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	by

	 	Ares Management LLC, its Managing Member	 	 
	 
	 	 	 	 
	 

	 	/s/ Americo Cascella	 	 
	 

	 	 	 	 
	 

	 	Name: Americo Cascella	 	 
	 

	 	Title:   Authorized Signatory	 	 
	 
	 	 	 	 
	Name of Lender:

	 	ARES XI CLO LTD.	 	 
	 
	 	 	 	 
	by

	 	Ares CLO Management XI, L.P.	 	 
	 
	 	 	 	 
	by

	 	Ares CLO GP XI, LLC, its General Partner	 	 
	 
	 	 	 	 
	by

	 	Ares Management LLC, its Manager	 	 
	 
	 	 	 	 
	 

	 	/s/ Americo Cascella	 	 
	 

	 	 	 	 
	 

	 	Name: Americo Cascella	 	 
	 

	 	Title:   Authorized Signatory	 	 
	 
	 	 	 	 
	Name of Lender:

	 	ARES X CLO LTD.	 	 
	 
	 	 	 	 
	by

	 	Ares CLO Management X, L.P., Investment Manager	 	 
	 
	 	 	 	 
	by

	 	Ares CLO GP X, LLC, its General Partner	 	 
	 
	 	 	 	 
	 

	 	/s/ Americo Cascella	 	 
	 

	 	 	 	 
	 

	 	Name: Americo Cascella	 	 
	 

	 	Title:   Authorized Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO 
CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF
QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	ARES IIR CLO LTD.	 	 
	 
	 	 	 	 
	by

	 	Ares CLO Management IIR, L.P., Investment Manager	 	 
	 
	 	 	 	 
	by

	 	Ares CLO GP IIR, LLC, its General Partner	 	 
	 
	 	 	 	 
	 

	 	/s/ Americo Cascella	 	 
	 

	 	 	 	 
	 

	 	Name: Americo Cascella	 	 
	 

	 	Title:   Authorized Signatory	 	 
	 
	 	 	 	 
	Name of Lender:

	 	ARES VR CLO LTD.	 	 
	 
	 	 	 	 
	by

	 	Ares CLO Management VR, L.P., Investment Manager	 	 
	 
	 	 	 	 
	by

	 	Ares CLO GP VR, LLC, its General Partner	 	 
	 
	 	 	 	 
	 

	 	/s/ Americo Cascella	 	 
	 

	 	 	 	 
	 

	 	Name: Americo Cascella	 	 
	 

	 	Title:   Authorized Signatory	 	 
	 
	 	 	 	 
	Name of Lender:

	 	ARES VIII CLO LTD.	 	 
	 
	 	 	 	 
	by

	 	Ares CLO Management VIII, L.P., Investment Manager	 	 
	 
	 	 	 	 
	by

	 	Ares CLO GP VIII, LLC, its General Partner	 	 
	 
	 	 	 	 
	 

	 	/s/ Americo Cascella	 	 
	 

	 	 	 	 
	 

	 	Name: Americo Cascella	 	 
	 

	 	Title:   Authorized Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	GLOBAL LOAN OPPORTUNITY FUND B.V.
	 	 
	 
	 	 	 	 
	by

	 	Ares Management Limited, its Portfolio Manager	 	 
	 
	 	 	 	 
	 

	 	/s/ Americo Cascella	 	 
	 

	 	 	 	 
	 

	 	Name: Americo Cascella	 	 
	 

	 	Title: Authorized Signatory	 	 
	 
	 	 	 	 
	Name of Lender:

	 	ARES IIIR/IVR CLO LTD.	 	 
	 
	 	 	 	 
	by

	 	Ares CLO Management IIIR/IVR, L.P.	 	 
	 
	 	 	 	 
	by

	 	Ares CLO GP IIIR/IVR, LLC, its General Partner	 	 
	 
	 	 	 	 
	by

	 	Ares Management LLC, its Manager	 	 
	 
	 	 	 	 
	 

	 	/s/ Americo Cascella	 	 
	 

	 	 	 	 
	 

	 	Name: Americo Cascella	 	 
	 

	 	Title: Authorized Signatory	 	 
	 
	 	 	 	 
	Name of Lender:

	 	ARES VIR CLO LTD.	 	 
	 
	 	 	 	 
	by

	 	Ares CLO Management VIR, L.P., Investment Manager	 	 
	 
	 	 	 	 
	by

	 	Ares CLO GP VIR, LLC, its General Manager	 	 
	 
	 	 	 	 
	 

	 	/s/ Americo Cascella	 	 
	 

	 	 	 	 
	 

	 	Name: Americo Cascella	 	 
	 

	 	Title: Authorized Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	ARES IX CLO LTD.	 	 
	 
	 	 	 	 
	by

	 	Ares CLO Management IX, L.P., Investment Manager	 	 
	 
	 	 	 	 
	by

	 	Ares CLO GP IX, LLC, its General Partner	 	 
	 
	 	 	 	 
	by

	 	Ares Management LLC, its Managing Member	 	 
	 
	 	 	 	 
	 

	 	/s/ Americo Cascella	 	 
	 

	 	 	 	 
	 

	 	Name: Americo Cascella	 	 
	 

	 	Title: Authorized Signatory	 	 
	 
	 	 	 	 
	Name of Lender:

	 	SEI INSTITUTIONAL INVESTMENT TRUST — HIGH YIELD BOND FUND	 	 
	 
	 	 	 	 
	by

	 	Ares Management LLC, as Sub-Adviser	 	 
	 
	 	 	 	 
	 

	 	/s/ Americo Cascella	 	 
	 

	 	 	 	 
	 

	 	Name: Americo Cascella	 	 
	 

	 	Title: Authorized Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 
	 	 	 	 
	Name of Lender:

	 	COLUMBUSNOVA CLO LTD. 2006-II	 	 
	 
	 	 	 	 
	by

	 	/s/ John Bengough	 	 
	 

	 	 	 	 
	 

	 	Name: John Bengough	 	 
	 

	 	Title: Director	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	COLUMBUSNOVA CLO LTD. 2007-I	 	 
	 
	 	 	 	 
	by

	 	/s/ John Bengough	 	 
	 

	 	 	 	 
	 

	 	Name: John Bengough	 	 
	 

	 	Title: Director	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 
	 	 	 	 
	Name of Lender:

	 	COLUMBUSNOVA CLO IV LTD. 2007-II	 	 
	 
	 	 	 	 
	by

	 	/s/ John Bengough	 	 
	 

	 	 	 	 
	 

	 	Name: John Bengough	 	 
	 

	 	Title: Director	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	EAGLE CREEK CLO LTD.	 	 
	 
	 	 	 	 
	by

	 	/s/ Bryan Higgins	 	 
	 

	 	 	 	 
	 

	 	Name: Bryan Higgins	 	 
	 

	 	Title: Authorized Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 
	 	 	 	 
	Name of Lender:

	 	FALL CREEK CLO, LTD.	 	 
	 
	 	 	 	 
	by

	 	/s/ Bryan Higgins	 	 
	 

	 	 	 	 
	 

	 	Name: Bryan Higgins	 	 
	 

	 	Title: Authorized
Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 
	 	 	 	 
	Name of Lender:

	 	CLYDESDALE CLO 2003 LTD.	 	 
	 
	 	 	 	 
	by

	 	Nomura Corporate Research and Asset Management Inc., as Collateral
Manager	 	 
	 
	 	 	 	 
	 

	 	/s/ Robert Hoffman	 	 
	 

	 	 	 	 
	 

	 	Name: Robert Hoffman	 	 
	 

	 	Title: Director	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	CLYDESDALE CLO 2004, LTD.	 	 
	 
	 	 	 	 
	by

	 	Nomura Corporate Research and Asset Management Inc., as Investment
Manager	 	 
	 
	 	 	 	 
	 

	 	/s/ Robert Hoffman	 	 
	 

	 	 	 	 
	 

	 	Name: Robert Hoffman	 	 
	 

	 	Title: Director	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	CLYDESDALE STRATEGIC CLO I, LTD.	 	 
	 
	 	 	 	 
	by

	 	Nomura Corporate Research and Asset Management Inc., as Investment
Manager	 	 
	 
	 	 	 	 
	 

	 	/s/ Robert Hoffman	 	 
	 

	 	 	 	 
	 

	 	Name: Robert Hoffman	 	 
	 

	 	Title: Director	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	CLYDESDALE 2005, LTD.	 	 
	 
	 	 	 	 
	by

	 	Nomura Corporate Research and Asset Management Inc., as Investment
Manager	 	 
	 
	 	 	 	 
	 

	 	/s/ Robert Hoffman	 	 
	 

	 	 	 	 
	 

	 	Name: Robert Hoffman	 	 
	 

	 	Title: Director	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 
	 	 	 	 
	Name of Lender:

	 	CLYDESDALE CLO 2006, LTD.	 	 
	 
	 	 	 	 
	by

	 	Nomura Corporate Research and Asset Management Inc., as Investment
Manager	 	 
	 
	 	 	 	 
	by

	 	/s/ Robert Hoffman	 	 
	 

	 	 	 	 
	 

	 	Name: Robert Hoffman	 	 
	 

	 	Title: Director	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 
	 	 	 	 
	Name of Lender:

	 	CLYDESDALE CLO 2007, LTD.	 	 
	 
	 	 	 	 
	by

	 	Nomura Corporate Research and Asset Management Inc., as Investment
Manager	 	 
	 
	 	 	 	 
	 

	 	/s/ Robert Hoffman	 	 
	 

	 	 	 	 
	 

	 	Name: Robert Hoffman	 	 
	 

	 	Title: Director	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 
	 	 	 	 
	Name of Lender:

	 	NCRAM LOAN TRUST	 	 
	 
	 	 	 	 
	by

	 	Nomura Corporate Research and Asset Management Inc., as Investment
Adviser	 	 
	 
	 	 	 	 
	 

	 	/s/ Robert Hoffman	 	 
	 

	 	 	 	 
	 

	 	Name: Robert Hoffman	 	 
	 

	 	Title: Director	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 
	 	 	 	 
	Name of Lender:

	 	NCRAM SENIOR LOAN TRUST - 2005	 	 
	 
	 	 	 	 
	by

	 	Nomura Corporate Research and Asset Management Inc., as Investment
Adviser	 	 
	 
	 	 	 	 
	 

	 	/s/ Robert Hoffman	 	 
	 

	 	 	 	 
	 

	 	Name: Robert Hoffman	 	 
	 

	 	Title: Director	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 
	 	 	 	 
	Name of Lender:

	 	PIMCO HIGH YIELD FUND	 	 
	 
	 	 	 	 
	by

	 	Pacific Investment Management Company LLC, as its Investment Advisor
for the PIMCO High Yield Fund, acting through Investors Fiduciary
Trust Company in the Nominee Name of IFTCO	 	 
	 
	 	 	 	 
	by

	 	/s/ Arthur Y.D. Ong	 	 
	 

	 	 	 	 
	 

	 	Name: Arthur Y.D. Ong	 	 
	 

	 	Title: Executive Vice President	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	ING PIMCO HIGH YIELD PORTFOLIO	 	 
	 
	 	 	 	 
	by

	 	Pacific Investment Management Company LLC, as its Investment Advisor	 	 
	 
	 	 	 	 
	 

	 	/s/ Arthur Y.D. Ong	 	 
	 

	 	 	 	 
	 

	 	Name: Arthur Y.D. Ong	 	 
	 

	 	Title: Executive Vice President	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	RED RIVER HYPI, L.P.	 	 
	 
	 	 	 	 
	by

	 	Pacific Investment Management Company LLC, as its Investment Advisor,
acting through Investors Fiduciary Trust Company in the Nominee Name
of IFTCO	 	 
	 
	 	 	 	 
	 

	 	/s/ Arthur Y.D. Ong	 	 
	 

	 	 	 	 
	 

	 	Name: Arthur Y.D. Ong	 	 
	 

	 	Title: Executive Vice President	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	VICTORIA FALLS CLO, LTD.	 	 
	 
	 	 	 	 
	by

	 	/s/ Kim Atkinson	 	 
	 

	 	 	 	 
	 

	 	Name: Kim Atkinson	 	 
	 

	 	Title: Sr. Vice
President	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	SUMMIT LAKE CLO, LTD.	 	 
	 
	 	 	 	 
	by

	 	/s/ Kim Atkinson	 	 
	 

	 	 	 	 
	 

	 	Name: Kim Atkinson	 	 
	 

	 	Title: Sr. Vice
President	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	CLEAR LAKE CLO, LTD.	 	 
	 
	 	 	 	 
	by

	 	/s/ Kim Atkinson	 	 
	 

	 	 	 	 
	 

	 	Name: Kim Atkinson	 	 
	 

	 	Title: Sr.Vice
President	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	ST. JAMES RIVER CLO, LTD.	 	 
	 
	 	 	 	 
	by

	 	/s/ Kim Atkinson	 	 
	 

	 	 	 	 
	 

	 	Name: Kim Atkinson	 	 
	 

	 	Title: Sr. Vice
President	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	SSGA HIGH YIELD BOND FUND	 	 
	 
	 	 	 	 
	by

	 	/s/ Kali Ramachandran	 	 
	 

	 	 	 	 
	 

	 	Name: Kali Ramachandran	 	 
	 

	 	Title: Vice President	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	RBC DEXIA INVESTOR SERVICES TRUST AS TRUSTEE FOR GM CANADA

FOREIGN TRUST	 	 
	 
	 	 	 	 
	by

	 	/s/ Sherri Smulewicz	 	 
	 

	 	 	 	 
	 

	 	Name: Sherri Smulewicz	 	 
	 

	 	Title: Client Service Manager	 	 
	 
	 	 	 	 
	 

	 	/s/ John P. Nolan	 	 
	 

	 	 	 	 
	 

	 	Name: John P. Nolan	 	 
	 

	 	Title: Senior Manager, Client Service RBC Dexia 

          Investor Services Trust	 	 

In connection with the amendment of Quicksilver the bank loan the Trustee is hereby instructed to
enter into and execute the Amendment Agreement any other documents or instruments as may be
ancillary to the Transaction and the Trustee is hereby authorized to carry out its obligations
there under.

	 	 	 	 	 
	 

	 	LEHMAN BROTHERS ASSET MANAGEMENT LLC
	 	 
	 
	 	 	 	 
	by

	 	/s/ Jonathan S. Cook	 	 
	 

	 	 	 	 
	 

	 	Name: Jonathan S. Cook	 	 
	 

	 	Title: Lehman Brothers Asset Management LLC	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	CREDIT SUISSE SYNDICATED LOAN FUND.	 	 
	 
	 	 	 	 
	by

	 	Credit Suisse Alternative Capital, Inc., as Agent (Subadvisor) for
Credit Suisse Asset Management (Australia) Limited, the Responsible
Entity for Credit Suisse Syndicated Loan Fund	 	 
	 
	 	 	 	 
	 

	 	/s/ Thomas Flannery	 	 
	 

	 	 	 	 
	 

	 	Name: Thomas Flannery	 	 
	 

	 	Title: Authorized Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	CSAM FUNDING I	 	 
	 
	 	 	 	 
	by

	 	/s/ Thomas Flannery	 	 
	 

	 	 	 	 
	 

	 	Name: Thomas Flannery	 	 
	 

	 	Title: Authorized Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	ORIX FINANCE CORP.	 	 
	 
	 	 	 	 
	by

	 	/s/ Christopher L. Smith	 	 
	 

	 	 	 	 
	 

	 	Name: Christopher L. Smith	 	 
	 

	 	Title: Authorized Representative	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	IRON HILL CLO LIMITED	 	 
	 
	 	 	 	 
	by

	 	/s/ Adrian Duffy	 	 
	 

	 	 	 	 
	 

	 	Name: Adrian Duffy	 	 
	 

	 	Title: Senior Managing Director Guggenheim 

          Partners Europe Limited	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	HARBOURVIEW CLO 2006-1	 	 
	 
	 	 	 	 
	by

	 	/s/ Brad Hebert	 	 
	 

	 	 	 	 
	 

	 	Name: Brad Hebert	 	 
	 

	 	Title: AVP	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	VISTA LEVERAGED INCOME FUND	 	 
	 
	 	 	 	 
	by

	 	MJX LLC, its Investment Advisor	 	 
	 
	 	 	 	 
	 

	 	/s/ John P. Calaba	 	 
	 

	 	 	 	 
	 

	 	Name: John P. Calaba	 	 
	 

	 	Title: Managing Director	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	WHITE HORSE III, LTD.
	 
	 	 	 	 
	 

	 	by
	 	White Horse Capital Partners, LP, 
as Collateral Manager
	 
	 	 	 	 
	 

	 	by
	 	White Rock Asset Advisor, LLC, 
its General Partner
	 
	 	 	 	 
	 

	 	 	 	/s/ Ethan M. Underwood, CFA
	 

	 	 	 	 
	 

	 	 	 	Name: Ethan M. Underwood, CFA
	 

	 	 	 	Title: Portfolio Manager

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	WHITE HORSE IV, LTD.
	 
	 	 	 	 
	 

	 	by
	 	White Horse Capital Partners, LP, 
as Collateral Manager
	 
	 	 	 	 
	 

	 	by
	 	White Rock Asset Advisor, LLC, 
its General Partner
	 
	 	 	 	 
	 

	 	 	 	/s/ Ethan M. Underwood, CFA
	 

	 	 	 	 
	 

	 	 	 	Name: Ethan M. Underwood, CFA
	 

	 	 	 	Title: Portfolio Manager

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	LANDMARK III CDO LIMITED
	 
	 	 	 	 
	 

	 	by
	 	Alladin Capital Management LLC, 
as Manager
	 
	 	 	 	 
	 

	 	 	 	/s/ William W. Lowry, CFA
	 

	 	 	 	 
	 

	 	 	 	Name: William W. Lowry, CFA
	 

	 	 	 	Title: Authorized Signatory

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	LANDMARK IV CDO LIMITED
	 
	 	 	 	 
	 

	 	by
	 	Alladin Capital Management LLC, 
as Manager
	 
	 	 	 	 
	 

	 	 	 	/s/ William W. Lowry, CFA
	 

	 	 	 	 
	 

	 	 	 	Name: William W. Lowry, CFA
	 

	 	 	 	Title: Authorized Signatory

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	LANDMARK V CDO LIMITED
	 
	 	 	 	 
	 

	 	by
	 	Alladin Capital Management LLC, 
as Manager
	 
	 	 	 	 
	 

	 	 	 	/s/ William W. Lowry, CFA
	 

	 	 	 	 
	 

	 	 	 	Name: William W. Lowry, CFA
	 

	 	 	 	Title: Authorized Signatory

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	GREYMARK CDO LTD.
	 
	 	 	 	 
	 

	 	by
	 	Alladin Capital Management LLC, 
as Manager
	 
	 	 	 	 
	 

	 	 	 	/s/ William W. Lowry, CFA
	 

	 	 	 	 
	 

	 	 	 	Name: William W. Lowry, CFA
	 

	 	 	 	Title: Authorized Signatory

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	LANDMARK VII CDO LIMITED
	 
	 	 	 	 
	 

	 	by
	 	Alladin Capital Management LLC, 
as Manager
	 
	 	 	 	 
	 

	 	 	 	/s/ William W. Lowry, CFA
	 

	 	 	 	 
	 

	 	 	 	Name: William W. Lowry, CFA
	 

	 	 	 	Title: Authorized Signatory

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	LANDMARK VIII CDO LIMITED
	 
	 	 	 	 
	 

	 	by
	 	Alladin Capital Management LLC, 
as Manager
	 
	 	 	 	 
	 

	 	 	 	/s/ William W. Lowry, CFA
	 

	 	 	 	 
	 

	 	 	 	Name: William W. Lowry, CFA
	 

	 	 	 	Title: Authorized Signatory

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	LANDMARK IX CDO LTD
	 
	 	 	 	 
	 

	 	by
	 	Alladin Capital Management LLC, 
as Manager
	 
	 	 	 	 
	 

	 	 	 	/s/ William W. Lowry, CFA
	 

	 	 	 	 
	 

	 	 	 	Name: William W. Lowry, CFA
	 

	 	 	 	Title: Authorized Signatory

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	CREDIT SUISSE LOAN FUNDING LLC
	 
	 	 	 	 
	 

	 	by
	 	/s/ Kenneth Hoffman
	 

	 	 	 	 
	 

	 	 	 	Name: Kenneth Hoffman
	 

	 	 	 	Title: Managing Director
	 
	 	 	 	 
	 

	 	 	 	/s/ Robert Healey
	 

	 	 	 	 
	 

	 	 	 	Name: Robert Healey
	 

	 	 	 	Title: Director

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	EMPLOYERS INSURANCE COMPANY OF WAUSAU
	 
	 	 	 	 
	 
	 	 	 	 
	 

	 	by
	 	/s/ Sheila Finnerty
	 

	 	 	 	 
	 

	 	 	 	Name: Sheila Finnerty
	 

	 	 	 	Title: Vice President

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	LIBERTY MUTUAL FIRE INSURANCE COMPANY
	 
	 	 	 	 
	 

	 	by
	 	/s/ Sheila Finnerty
	 

	 	 	 	 
	 

	 	 	 	Name: Sheila Finnerty
	 

	 	 	 	Title: Vice President

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	LIBERTY MUTUAL INSURANCE COMPANY
	 
	 	 	 	 
	 

	 	by
	 	/s/ Sheila Finnerty
	 

	 	 	 	 
	 

	 	 	 	Name: Sheila Finnerty
	 

	 	 	 	Title: Vice President

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	LOAN FUNDING XIII for itself or as agent for
	 
	 	 	 	 
	 

	 	by
	 	CORPORATE FUNDING XIII, 
as a Lender
	 
	 	 	 	 
	 

	 	 	 	/s/ Brian C. Carlson
	 

	 	 	 	 
	 

	 	 	 	Name: Brian C. Carlson
	 

	 	 	 	Title: Principal 

Silvermine Capital Management, LLC

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	COMSTOCK FUNDING LTD.
	 
	 	 	 	 
	 

	 	by
	 	Silvermine Capital Management LLC, 
as Collateral Manager
	 
	 	 	 	 
	 

	 	 	 	/s/ Brian C. Carlson
	 

	 	 	 	 
	 

	 	 	 	Name: Brian C. Carlson
	 

	 	 	 	Title: Principal 

Silvermine Capital Management, LLC

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	CANNINGTON FUNDING LTD.
	 
	 	 	 	 
	 

	 	by
	 	Silvermine Capital Management LLC, 
as Investment Manager
	 
	 	 	 	 
	 

	 	 	 	/s/ Brian C. Carlson
	 

	 	 	 	 
	 

	 	 	 	Name: Brian C. Carlson
	 

	 	 	 	Title: Principal 

Silvermine Capital Management, LLC

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	GREENS CREEK FUNDING LTD.
	 
	 	 	 	 
	 

	 	by
	 	Silvermine Capital Management LLC, 
as Investment Manager
	 
	 	 	 	 
	 

	 	 	 	/s/ Brian C. Carlson
	 

	 	 	 	 
	 

	 	 	 	Name: Brian C. Carlson
	 

	 	 	 	Title: Principal 

Silvermine Capital Management, LLC

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	ECP CLO 2008-1, LTD.
	 
	 	 	 	 
	 

	 	by
	 	Silvermine Capital Management LLC, 
as Portfolio Manager
	 
	 	 	 	 
	 

	 	 	 	/s/ Brian C. Carlson
	 

	 	 	 	 
	 

	 	 	 	Name: Brian C. Carlson
	 

	 	 	 	Title: Principal 

Silvermine Capital Management, LLC

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	WESTERN ASSET FLOATING RATE HIGH INCOME FUND, LLC
	 
	 	 	 	 
	 

	 	by
	 	/s/ Chloé M. Page
	 

	 	 	 	 
	 

	 	 	 	Name: Chloé M. Page
	 

	 	 	 	Title: Authorized Signatory
	 
	 	 	 	 
	 

	 	Name of Lender:
	 	JOHN HANCOCK FUND II 
FLOATING RATE INCOME FUND
	 
	 	 	 	 
	 

	 	by
	 	/s/ Chloé M. Page
	 

	 	 	 	 
	 

	 	 	 	Name: Chloé M. Page
	 

	 	 	 	Title: Authorized
Signatory
	 
	 	 	 	 
	 

	 	Name of Lender:
	 	JOHN HANCOCK TRUST FLOATING RATE INCOME TRUST
	 
	 	 	 	 
	 

	 	by
	 	/s/ Chloé M. Page
	 

	 	 	 	 
	 

	 	 	 	Name: Chloé M. Page
	 

	 	 	 	Title: Authorized
Signatory

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	TCW ABSOLUTE RETURN CREDIT FUND, L.P.
	 
	 	 	 	 
	 

	 	by
	 	TCW Asset Management Company, its Investment Manager
	 
	 	 	 	 
	 

	 	 	 	/s/ Melissa V. Weiler
	 

	 	 	 	 
	 

	 	 	 	Name: Melissa V. Weiler
	 

	 	 	 	Title: Managing Director
	 
	 	 	 	 
	 

	 	 	 	/s/ Steven M. Koehler 
	 

	 	 	 	 
	 

	 	 	 	Name: Steven M. Koehler
	 

	 	 	 	Title: Senior Vice President

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	CELERITY CLO LIMITED
	 
	 	 	 	 
	 

	 	by
	 	TCW Asset Management Company, 
as Agent
	 
	 	 	 	 
	 

	 	 	 	/s/ Stephen Suo
	 

	 	 	 	 
	 

	 	 	 	Name: Stephen Suo
	 

	 	 	 	Title: Senior Vice President
	 
	 	 	 	 
	 

	 	 	 	/s/ G. Wayne Hosang
	 

	 	 	 	 
	 

	 	 	 	Name: G. Wayne Hosang
	 

	 	 	 	Title: Senior Vice President

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	ILLINOIS STATE BOARD OF INVESTMENT
	 
	 	 	 	 
	 

	 	by
	 	TCW Asset Management Company, as its Investment Advisor
	 
	 	 	 	 
	 

	 	 	 	/s/ Stephen Suo
	 

	 	 	 	 
	 

	 	 	 	Name: Stephen Suo
	 

	 	 	 	Title: Senior Vice President
	 
	 	 	 	 
	 

	 	 	 	/s/ G. Wayne Hosang
	 

	 	 	 	 
	 

	 	 	 	Name: G. Wayne Hosang
	 

	 	 	 	Title: Senior Vice President

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	MAC CAPITAL, LTD.
	 
	 	 	 	 
	 

	 	by
	 	TCW Asset Management Company, as its Portfolio Manager
	 
	 	 	 	 
	 

	 	 	 	/s/ Stephen Suo
	 

	 	 	 	 
	 

	 	 	 	Name: Stephen Suo
	 

	 	 	 	Title: Senior Vice President
	 
	 	 	 	 
	 

	 	 	 	/s/ G. Wayne Hosang
	 

	 	 	 	 
	 

	 	 	 	Name: G. Wayne Hosang
	 

	 	 	 	Title: Senior Vice President

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	MOMENTUM CAPITAL FUND, LTD.
	 
	 	 	 	 
	 

	 	by
	 	TCW Asset Management Company, as its Portfolio Manager
	 
	 	 	 	 
	 

	 	 	 	/s/ Stephen Suo
	 

	 	 	 	 
	 

	 	 	 	Name: Stephen Suo
	 

	 	 	 	Title: Senior Vice President
	 
	 	 	 	 
	 

	 	 	 	/s/ G. Wayne Hosang
	 

	 	 	 	 
	 

	 	 	 	Name: G. Wayne Hosang
	 

	 	 	 	Title: Senior Vice President

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	RGA REINSURANCE COMPANY
	 
	 	 	 	 
	 

	 	by
	 	TCW Asset Management Company, as its Investment Advisor
	 
	 	 	 	 
	 

	 	 	 	/s/ Stephen Suo
	 

	 	 	 	 
	 

	 	 	 	Name: Stephen Suo
	 

	 	 	 	Title: Senior Vice President
	 
	 	 	 	 
	 

	 	 	 	/s/ G. Wayne Hosang
	 

	 	 	 	 
	 

	 	 	 	Name: G. Wayne Hosang
	 

	 	 	 	Title: Senior Vice President

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	TCW CREDIT OPPORTUNITIES FUND, L.P.
	 
	 	 	 	 
	 

	 	by
	 	TCW Asset Management Company, as Manager
	 
	 	 	 	 
	 

	 	 	 	/s/ Stephen Suo
	 

	 	 	 	 
	 

	 	 	 	Name: Stephen Suo
	 

	 	 	 	Title: Senior Vice President
	 
	 	 	 	 
	 

	 	 	 	/s/ G. Wayne Hosang
	 

	 	 	 	 
	 

	 	 	 	Name: G. Wayne Hosang
	 

	 	 	 	Title: Senior Vice President

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	TCW SENIOR SECURED FLOATING RATE LOAN FUND, L.P.
	 
	 	 	 	 
	 

	 	by
	 	TCW Asset Management Company, as its Investment
	 
	 	 	 	 
	 

	 	 	 	/s/ Stephen Suo
	 

	 	 	 	 
	 

	 	 	 	Name: Stephen Suo
	 

	 	 	 	Title: Senior Vice President
	 
	 	 	 	 
	 

	 	 	 	/s/ G. Wayne Hosang
	 

	 	 	 	 
	 

	 	 	 	Name: G. Wayne Hosang
	 

	 	 	 	Title: Senior Vice President
	 
	 	 	 	 
	 

	 	Name of Lender:
	 	TCW SENIOR SECURED LOAN FUND, L.P.
	 
	 	 	 	 
	 

	 	by
	 	TCW Asset Management Company, as its Investment Advisor
	 
	 	 	 	 
	 

	 	 	 	/s/ Stephen Suo
	 

	 	 	 	 
	 

	 	 	 	Name: Stephen Suo
	 

	 	 	 	Title: Senior Vice President
	 
	 	 	 	 
	 

	 	 	 	/s/ G. Wayne Hosang
	 

	 	 	 	 
	 

	 	 	 	Name: G. Wayne Hosang
	 

	 	 	 	Title: Senior Vice President

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	VELOCITY CLO LIMITED
	 
	 	 	 	 
	 

	 	by
	 	TCW Asset Management Company, as Collateral Manager
	 
	 	 	 	 
	 

	 	 	 	/s/ Stephen Suo
	 

	 	 	 	 
	 

	 	 	 	Name: Stephen Suo
	 

	 	 	 	Title: Senior Vice President
	 
	 	 	 	 
	 

	 	 	 	/s/ G. Wayne Hosang
	 

	 	 	 	 
	 

	 	 	 	Name: G. Wayne Hosang
	 

	 	 	 	Title: Senior Vice President

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	VITESSEE CLO LIMITED
	 
	 	 	 	 
	 

	 	by
	 	TCW Asset Management Company, as Portfolio Manager
	 
	 	 	 	 
	 

	 	 	 	/s/ Stephen Suo
	 

	 	 	 	 
	 

	 	 	 	Name: Stephen Suo
	 

	 	 	 	Title: Senior Vice President
	 
	 	 	 	 
	 

	 	 	 	/s/ G. Wayne Hosang
	 

	 	 	 	 
	 

	 	 	 	Name: G. Wayne Hosang
	 

	 	 	 	Title: Senior Vice President

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	TRANSAMERICA PARTNERS HIGH YIELD BOND PORTFOLIO
	 
	 	 	 	 
	 

	 	by
	 	/s/ Michael W. Weilheimer
	 

	 	 	 	 
	 

	 	 	 	Name: Michael W.
Weilheimer
	 

	 	 	 	Title:

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	EATON VANCE EMERALD U.S. HIGH YIELD BOND FUND
	 	 
	 
	 	 	 	 
	by

	 	/s/ Michael W. Weilheimer	 	 
	 

	 	 	 	 
	 

	 	Name: Michael W. Weilheimer	 	 
	 

	 	Title:	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	INTERNATIONAL UNION OF OPERATING ENGINEERS OF EASTERN PENNSYLVANIA AND DELAWARE
	 	 
	 
	 	 	 	 
	by

	 	/s/ Michael W. Weilheimer	 	 
	 

	 	 	 	 
	 

	 	Name: Michael W. Weilheimer	 	 
	 

	 	Title:	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	EATON VANCE COLLECTIVE INVESTMENT TRUST FOR EBP PLANS —
HIGH YIELD FUND
	 	 
	 
	 	 	 	 
	by

	 	/s/ Michael W. Weilheimer	 	 
	 

	 	 	 	 
	 

	 	Name: Michael W. Weilheimer	 	 
	 

	 	Title:	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	HIGH INCOME OPPORTUNITIES PORTFOLIO
	 	 
	 
	 	 	 	 
	by

	 	/s/ Michael W. Weilheimer	 	 
	 

	 	 	 	 
	 

	 	Name: Michael W. Weilheimer	 	 
	 

	 	Title:	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	BOSTON INCOME PORTFOLIO
	 	 
	 
	 	 	 	 
	by

	 	/s/ Michael W. Weilheimer	 	 
	 

	 	 	 	 
	 

	 	Name: Michael W. Weilheimer	 	 
	 

	 	Title:	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	PLYMOUTH COUNTY RETIREMENT ASSOCIATION
	 	 
	 
	 	 	 	 
	by

	 	/s/ Michael W. Weilheimer	 	 
	 

	 	 	 	 
	 

	 	Name: Michael W. Weilheimer	 	 
	 

	 	Title:	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
	 	 
	 
	 	 	 	 
	by

	 	/s/ Michael W. Weilheimer	 	 
	 

	 	 	 	 
	 

	 	Name: Michael W. Weilheimer	 	 
	 

	 	Title:	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	T. ROWE PRICE INSTITUTIONAL HIGH YIELD FUND
	 	 
	 
	 	 	 	 
	by

	 	T. Rowe Price Associates, Inc. as investment advisor or investment
sub-advisor, as applicable	 	 
	 
	 	 	 	 
	 

	 	/s/ Jonathan D. Siegel	 	 
	 

	 	 	 	 
	 

	 	Name: Jonathan D. Siegel	 	 
	 

	 	Title: Vice President	 	 
	 
	 	 	 	 
	Name of Lender:

	 	T. ROWE PRICE INSTITUTIONAL FLOATING RATE FUND	 	 
	 
	 	 	 	 
	by

	 	T. Rowe Price Associates, Inc. as investment advisor or investment
sub-advisor, as applicable	 	 
	 
	 	 	 	 
	 

	 	/s/ Jonathan D. Siegel	 	 
	 

	 	 	 	 
	 

	 	Name: Jonathan D. Siegel	 	 
	 

	 	Title: Vice President	 	 
	 
	 	 	 	 
	Name of Lender:

	 	T. ROWE PRICE HIGH YIELD FUND, INC.	 	 
	 
	 	 	 	 
	by

	 	T. Rowe Price Associates, Inc. as investment advisor or investment
sub-advisor, as applicable	 	 
	 
	 	 	 	 
	 

	 	/s/ Jonathan D. Siegel	 	 
	 

	 	 	 	 
	 

	 	Name: Jonathan D. Siegel	 	 
	 

	 	Title: Vice President	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	LUCENT TECHNOLOGIES INC. MASTER PENSION TRUST
	 	 
	 
	 	 	 	 
	by

	 	T. Rowe Price Associates, Inc. as investment advisor or investment
sub-advisor, as applicable	 	 
	 
	 	 	 	 
	 

	 	/s/ Jonathan D. Siegel	 	 
	 

	 	 	 	 
	 

	 	Name: Jonathan D. Siegel	 	 
	 

	 	Title: Vice President	 	 
	 
	 	 	 	 
	Name of Lender:

	 	JOHN HANCOCK TRUST — SPECTRUM INCOME TRUST	 	 
	 
	 	 	 	 
	by

	 	T. Rowe Price Associates, Inc. as investment advisor or investment
sub-advisor, as applicable	 	 
	 
	 	 	 	 
	 

	 	/s/ Jonathan D. Siegel	 	 
	 

	 	 	 	 
	 

	 	Name: Jonathan D. Siegel	 	 
	 

	 	Title: Vice President	 	 
	 
	 	 	 	 
	Name of Lender:

	 	JOHN HANCOCK TRUST II — SPECTRUM INCOME FUND	 	 
	 
	 	 	 	 
	by

	 	T. Rowe Price Associates, Inc. as investment advisor or investment
sub-advisor, as applicable	 	 
	 
	 	 	 	 
	 

	 	/s/ Jonathan D. Siegel	 	 
	 

	 	 	 	 
	 

	 	Name: Jonathan D. Siegel	 	 
	 

	 	Title: Vice President	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	IAM NATIONAL PENSION FUND
	 	 
	 
	 	 	 	 
	by

	 	T. Rowe Price Associates, Inc. as investment advisor or investment
sub-advisor, as applicable	 	 
	 
	 	 	 	 
	 

	 	/s/ Jonathan D. Siegel	 	 
	 

	 	 	 	 
	 

	 	Name: Jonathan D. Siegel	 	 
	 

	 	Title: Vice President	 	 
	 
	 	 	 	 
	Name of Lender:

	 	BOARD OF PENSIONS OF THE
EVANGELICAL LUTHERAN CHURCH IN
AMERICA	 	 
	 
	 	 	 	 
	by

	 	T. Rowe Price Associates, Inc. as investment advisor or investment
sub-advisor, as applicable	 	 
	 
	 	 	 	 
	 

	 	/s/ Jonathan D. Siegel	 	 
	 

	 	 	 	 
	 

	 	Name: Jonathan D. Siegel	 	 
	 

	 	Title: Vice President	 	 
	 
	 	 	 	 
	Name of Lender:

	 	ACE TEMPEST LIFE REINSURANCE LIMITED	 	 
	 
	 	 	 	 
	by

	 	T. Rowe Price Associates, Inc. as investment advisor or investment
sub-advisor, as applicable	 	 
	 
	 	 	 	 
	 

	 	/s/ Jonathan D. Siegel	 	 
	 

	 	 	 	 
	 

	 	Name: Jonathan D. Siegel	 	 
	 

	 	Title: Vice President	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	ACE TEMPEST REINSURANCE LIMITED
	 	 
	 
	 	 	 	 
	by

	 	T. Rowe Price Associates, Inc. as investment advisor or investment
sub-advisor, as applicable	 	 
	 
	 	 	 	 
	 

	 	/s/ Jonathan D. Siegel	 	 
	 

	 	 	 	 
	 

	 	Name: Jonathan D. Siegel	 	 
	 

	 	Title: Vice President	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	SILVER CREST CBNA LOAN FUNDING LLC
	 	 
	 
	 	 	 	 
	by

	 	/s/ Adam Jacobs	 	 
	 

	 	 	 	 
	 

	 	Name: Adam Jacobs	 	 
	 

	 	Title: Assistant Vice
President	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	GRAND CENTRAL ASSET TRUST, WAM SERIES
	 	 
	 
	 	 	 	 
	by

	 	/s/ Andrew Valko	 	 
	 

	 	 	 	 
	 

	 	Name: Andrew Valko	 	 
	 

	 	Title: Assistant Vice
President	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	AIMCO CLO, SERIES 2005-A
	 	 
	 
	 	 	 	 
	by

	 	/s/ Chris Goergen	 	 
	 

	 	 	 	 
	 

	 	Name: Chris Goergen	 	 
	 

	 	Title: Authorized
Signatory	 	 
	 
	 	 	 	 
	by

	 	/s/ Thomas Napholz	 	 
	 

	 	 	 	 
	 

	 	Name: Thomas Napholz	 	 
	 

	 	Title: Authorized
Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	Name of Lender:

	 	AIMCO CLO, SERIES 2006-A
	 	 
	 
	 	 	 	 
	by

	 	/s/ Chris Goergen	 	 
	 

	 	 	 	 
	 

	 	Name: Chris Goergen	 	 
	 

	 	Title: Authorized
Signatory	 	 
	 
	 	 	 	 
	by

	 	/s/ Thomas Napholz	 	 
	 

	 	 	 	 
	 

	 	Name: Thomas Napholz	 	 
	 

	 	Title: Authorized
Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	ALLSTATE LIFE INSURANCE COMPANY
	 
	 	 	 	 
	 

	 	by
	 	/s/ Chris Goergen
	 

	 	 	 	 
	 

	 	 	 	Name: Chris Goergen
	 

	 	 	 	Title: Authorized
Signatory
	 
	 	 	 	 
	 

	 	by
	 	/s/ Thomas J. Napholz
	 

	 	 	 	 
	 

	 	 	 	Name: Thomas J. Napholz
	 

	 	 	 	Title: Authorized
Signatory

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	ALLSTATE INSURANCE COMPANY
	 
	 	 	 	 
	 

	 	by
	 	/s/ Chris Goergen
	 

	 	 	 	 
	 

	 	 	 	Name: Chris Goergen
	 

	 	 	 	Title: Authorized
Signatory
	 
	 	 	 	 
	 

	 	by
	 	/s/ Thomas J. Napholz
	 

	 	 	 	 
	 

	 	 	 	Name: Thomas J. Napholz
	 

	 	 	 	Title: Authorized
Signatory

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	MERITAGE FUND LTD
	 
	 	 	 	 
	 

	 	by
	 	/s/ Nat Simons
	 

	 	 	 	 
	 

	 	 	 	Name: Nat
Simons
	 

	 	 	 	Title: Director

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	CALLIDUS DEBT PARTNERS CLO FUND II, LTD.
	 
	 	 	 	 
	 

	 	by
	 	Its Collateral Manager, Callidus Capital Management, LLC
	 
	 	 	 	 
	 

	 	 	 	/s/ Ira Ginsburg
	 

	 	 	 	 
	 

	 	 	 	Name: Ira Ginsburg
	 

	 	 	 	Title: Principal

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	CALLIDUS DEBT PARTNERS CLO FUND III, LTD.
	 
	 	 	 	 
	 

	 	by
	 	Its Collateral Manager, Callidus Capital Management, LLC
	 
	 	 	 	 
	 

	 	 	 	/s/ Ira Ginsburg
	 

	 	 	 	 
	 

	 	 	 	Name: Ira Ginsburg
	 

	 	 	 	Title: Principal

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	CALLIDUS DEBT PARTNERS CLO FUND IV, LTD.
	 
	 	 	 	 
	 

	 	by 
	 	Its Collateral Manager, Callidus Capital Management, LLC
	 
	 	 	 	 
	 

	 	 	 	/s/ Ira Ginsburg
	 

	 	 	 	 
	 

	 	 	 	Name: Ira Ginsburg
	 

	 	 	 	Title: Principal

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	CALLIDUS DEBT PARTNERS CLO FUND V, LTD.
	 
	 	 	 	 
	 

	 	by
	 	Its Collateral Manager, Callidus Capital Management, LLC
	 
	 	 	 	 
	 

	 	 	 	/s/ Ira Ginsburg
	 

	 	 	 	 
	 

	 	 	 	Name: Ira Ginsburg
	 

	 	 	 	Title: Principal

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	CALLIDUS DEBT PARTNERS CLO FUND VI, LTD.
	 
	 	 	 	 
	 

	 	by
	 	Its Collateral Manager, Callidus Capital Management, LLC
	 
	 	 	 	 
	 

	 	 	 	/s/ Ira Ginsburg
	 

	 	 	 	 
	 

	 	 	 	Name: Ira Ginsburg
	 

	 	 	 	Title: Principal

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	CALLIDUS DEBT PARTNERS CLO FUND VII, LTD.
	 
	 	 	 	 
	 

	 	by
	 	Its Collateral Manager, Callidus Capital Management, LLC
	 
	 	 	 	 
	 

	 	 	 	/s/ Ira Ginsburg
	 

	 	 	 	 
	 

	 	 	 	Name: Ira Ginsburg
	 

	 	 	 	Title: Principal

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender: MAPS
	 	CLO FUND I, LTD.
	 
	 	 	 	 
	 

	 	by
	 	Its Collateral Manager, Callidus Capital Management, LLC
	 
	 	 	 	 
	 

	 	 	 	/s/ Ira Ginsburg
	 

	 	 	 	 
	 

	 	 	 	Name: Ira Ginsburg
	 

	 	 	 	Title: Principal

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	MAPS CLO FUND II, LTD.
	 
	 	 	 	 
	 

	 	by
	 	Its Collateral Manager, Callidus Capital Management, LLC
	 
	 	 	 	 
	 

	 	 	 	/s/ Ira Ginsburg
	 

	 	 	 	 
	 

	 	 	 	Name: Ira Ginsburg
	 

	 	 	 	Title: Principal

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	GULF STREAM-COMPASS CLO 2002-1 LTD
	 
	 	 	 	 
	 

	 	by
	 	Gulf Stream Asset Management LLC, as Collateral Manager
	 
	 	 	 	 
	 

	 	 	 	/s/ Mark Abraham
	 

	 	 	 	 
	 

	 	 	 	Name: Mark Abraham
	 

	 	 	 	Title: Head of Trading
	 
	 	 	 	 
	 

	 	Name of Lender:
	 	GULF STREAM-COMPASS CLO 2003-1 LTD
	 
	 	 	 	 
	 

	 	by
	 	Gulf Stream Asset Management LLC, as Collateral Manager
	 
	 	 	 	 
	 

	 	 	 	/s/ Mark Abraham
	 

	 	 	 	 
	 

	 	 	 	Name: Mark Abraham
	 

	 	 	 	Title: Head of Trading
	 
	 	 	 	 
	 

	 	Name of Lender:
	 	GULF STREAM-COMPASS CLO 2005-II LTD
	 
	 	 	 	 
	 

	 	by
	 	Gulf Stream Asset Management LLC, as Collateral Manager
	 
	 	 	 	 
	 

	 	 	 	/s/ Mark Abraham
	 

	 	 	 	 
	 

	 	 	 	Name: Mark Abraham
	 

	 	 	 	Title: Head of Trading

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	GULF STREAM-COMPASS CLO 2007, LTD.
	 
	 	 	 	 
	 

	 	by
	 	Gulf Stream Asset Management LLC, as Collateral Manager
	 
	 	 	 	 
	 

	 	 	 	/s/ Mark Abraham
	 

	 	 	 	 
	 

	 	 	 	Name: Mark Abraham
	 

	 	 	 	Title: Head of Trading

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	ABERDEEN HIGH YIELD FIXED INCOME PORTFOLIO, a series of
Aberdeen Fixed Income Funds Pooled Trust
	 
	 	 	 	 
	 

	 	by
	 	/s/ Neal Rayner
	 

	 	 	 	 
	 

	 	 	 	Name: Neal Rayner
	 

	 	 	 	Title: Portfolio Manager

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	ABERDEEN HIGH YIELD FIXED INCOME 

FUND, a series of
Aberdeen Fixed Income Funds LLC
	 
	 	 	 	 
	 

	 	by
	 	/s/ Neal Rayner
	 

	 	 	 	 
	 

	 	 	 	Name: Neal Rayner
	 

	 	 	 	Title: Portfolio
Manager

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 	 	 
	 

	 	Name of Lender:
	 	FLAGSHIP CLO III	 	 
	 
	 	 	 	 	 	 
	 

	 	by
	 	Deutsche Investment Management Americas, Inc. (as successor in
interest to Deutsche Asset Management, Inc.), as Collateral Manager	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ Colleen Cunniffe
 

Name: Colleen Cunniffe
	 	 
	 

	 	 	 	Title: Manager Director	 	 
	 
	 	 	 	 	 	 
	 

	 	by
	 	/s/ James Sivigny
 

Name: James Sivigny
	 	 
	 

	 	 	 	Title: Director	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 	 	 
	 

	 	Name of Lender:
	 	LORD ABBETT INVESTMENT TRUST – LORD 

ABBETT FLOATING RATE
FUND	 	 
	 
	 	 	 	 	 	 
	 

	 	by
	 	/s/ Elizabeth Mack	 	 
	 

	 	 	 	 

Name: Elizabeth Mack
	 	 
	 

	 	 	 	Title: Portfolio Manager	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 	 	 
	 

	 	Name of Lender:
	 	WELLS FARGO ENERGY CAPITAL, INC.	 	 
	 
	 	 	 	 	 	 
	 

	 	by
	 	/s/ Bryan McDavid	 	 
	 

	 	 	 	 

Name: Bryan McDavid
	 	 
	 

	 	 	 	Title: Vice President	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 

	 	 	 	 	 	 	 
	 

	 	Name of Lender:
	 	GOLDEN KNIGHT II CLO, LTD.	 	 
	 
	 	 	 	 	 	 
	 

	 	by
	 	Lord Abbett & Co. LLC
As Collateral Manager	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ Elizabeth Mack	 	 
	 

	 	 	 	 

Name: Elizabeth Mack
	 	 
	 

	 	 	 	Title: Portfolio Manager	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 

	 	 	 	 	 	 	 
	 

	 	Name of Lender:
	 	BARCLAYS BANK PLC	 	 
	 
	 	 	 	 	 	 
	 

	 	by
	 	/s/ Alex Stromberg	 	 
	 

	 	 	 	 

Name: Alex Stromberg
	 	 
	 

	 	 	 	Title:	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 	 	 
	 

	 	Name of Lender:
	 	FRASER SULLIVAN CLO I LTD.	 	 
	 
	 	 	 	 	 	 
	 

	 	by
	 	Fraser Sullivan Investment Management, LLC, as Collateral Manager	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ John W. Fraser	 	 
	 

	 	 	 	 

Name: John W. Fraser
	 	 
	 

	 	 	 	Title: Managing Partner	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 	 	 
	 

	 	Name of Lender:
	 	FRASER SULLIVAN CLO II LTD.	 	 
	 
	 	 	 	 	 	 
	 

	 	by
	 	Fraser Sullivan Investment Management, LLC, as Collateral Manager	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ John W. Fraser	 	 
	 

	 	 	 	 

Name: John W. Fraser
	 	 
	 

	 	 	 	Title: Managing Partner	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 	 	 
	 

	 	Name of Lender:
	 	FRASER SULLIVAN CREDIT STRATEGIES FUNDING LTD.	 	 
	 
	 	 	 	 	 	 
	 

	 	by
	 	Fraser Sullivan Investment Management, LLC, as 

Ramp-Up Investment
Manager	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ John W. Fraser	 	 
	 

	 	 	 	 

Name: John W. Fraser
	 	 
	 

	 	 	 	Title: Managing Partner	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 	 	 
	 

	 	Name of Lender:
	 	BALLYROCK CLO II LIMITED	 	 
	 
	 	 	 	 	 	 
	 

	 	by
	 	Ballyrock Investment Advisors LLC, as Collateral Manager	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ Lisa Rymut	 	 
	 

	 	 	 	 

Name: Lisa Rymut
	 	 
	 

	 	 	 	Title: Assistant Treasurer	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 	 	 
	 

	 	Name of Lender:
	 	BALLYROCK CLO III LIMITED	 	 
	 
	 	 	 	 	 	 
	 

	 	by
	 	Ballyrock Investment Advisors LLC, as Collateral Manager	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ Lisa Rymut	 	 
	 

	 	 	 	 

Name: Lisa Rymut
	 	 
	 

	 	 	 	Title: Assistant Treasurer	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 	 	 
	 

	 	Name of Lender:
	 	BALLYROCK CLO 2006-1 LIMITED	 	 
	 
	 	 	 	 	 	 
	 

	 	by
	 	Ballyrock Investment Advisors LLC, as Collateral Manager	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ Lisa Rymut	 	 
	 

	 	 	 	 

Name: Lisa Rymut
	 	 
	 

	 	 	 	Title: Assistant Treasurer	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 	 	 
	 

	 	Name of Lender:
	 	BALLYROCK CLO 2006-2 LIMITED	 	 
	 
	 	 	 	 	 	 
	 

	 	by
	 	Ballyrock Investment Advisors LLC, as Collateral Manager	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ Lisa Rymut	 	 
	 

	 	 	 	 

Name: Lisa Rymut
	 	 
	 

	 	 	 	Title: Assistant Treasurer	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 	 	 
	 

	 	Name of Lender:
	 	PYRAMIS FLOATING RATE HIGH INCOME COMMINGLED POOL	 	 
	 
	 	 	 	 	 	 
	 

	 	by
	 	Pyramis Global Advisors Trust Company as Trustee	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ Lynn M. Farrand	 	 
	 

	 	 	 	 

Name: Lynn M. Farrand
	 	 
	 

	 	 	 	Title: Director	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 	 	 
	 

	 	Name of Lender:
	 	FIDELITY CENTRAL INVESTMENT PORTFOLIOS LLC: FIDELITY

FLOATING RATE CENTRAL INVESTMENT PORTFOLIO	 	 
	 
	 	 	 	 	 	 
	 

	 	by
	 	/s/ Gary Ryan	 	 
	 

	 	 	 	 

Name: Gary Ryan
	 	 
	 

	 	 	 	Title: Assistant Treasurer	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 	 	 
	 

	 	Name of Lender:
	 	FIDELITY AMERICAN HIGH YIELD FUND, for 

Fidelity
Investments Canada, Limited, as Trustee of	 	 
	 
	 	 	 	 	 	 
	 

	 	by
	 	/s/ Gary Ryan	 	 
	 

	 	 	 	 

Name: Gary Ryan
	 	 
	 

	 	 	 	Title: Assistant Treasurer	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 	 	 
	 

	 	Name of Lender:
	 	FIDELITY ADVISOR SERIES I: FIDELITY ADVISOR 

FLOATING RATE
HIGH INCOME FUND	 	 
	 
	 	 	 	 	 	 
	 

	 	by
	 	/s/ Gary Ryan	 	 
	 

	 	 	 	 

Name: Gary Ryan
	 	 
	 

	 	 	 	Title: Assistant Treasurer	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 	 	 
	 

	 	Name of Lender:
	 	FIDELITY CANADIAN BALANCED FUND, for 

Fidelity Investments
Canada, Limited, as Trustee of	 	 
	 
	 	 	 	 	 	 
	 

	 	by
	 	/s/ Gary Ryan	 	 
	 

	 	 	 	 

Name: Gary Ryan
	 	 
	 

	 	 	 	Title: Assistant Treasurer	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 	 	 
	 

	 	Name of Lender:
	 	RIVERSOURCE BOND SERIES, INC. – RIVERSOURCE FLOATING RATE
FUND	 	 
	 
	 	 	 	 	 	 
	 

	 	by
	 	/s/ Robin C. Stancil	 	 
	 

	 	 	 	 

Name: Robin C. Stancil
	 	 
	 

	 	 	 	Title: Assistant Vice President	 	 

	 	 	 	 	 	 	 
	 

	 	Name of Lender:
	 	RIVERSOURCE STRATEGIC ALLOCATION SERIES, INC. –
RIVERSOURCE STRATEGIC INCOME ALLOCATION FUND	 	 
	 
	 	 	 	 	 	 
	 

	 	by
	 	/s/ Robin C. Stancil	 	 
	 

	 	 	 	 

Name: Robin C. Stancil
	 	 
	 

	 	 	 	Title: Assistant Vice President	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 	 	 
	 

	 	Name of Lender:
	 	CENTURION CDO VI, LIMITED	 	 
	 
	 	 	 	 	 	 
	 

	 	by
	 	Riversource Investments, LLC, as Collateral Manager	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ Robin C. Stancil	 	 
	 

	 	 	 	 

Name: Robin C. Stancil
	 	 
	 

	 	 	 	Title: Director of Operations	 	 

	 	 	 	 	 	 	 
	 

	 	Name of Lender:
	 	CENTURION CDO VII, LIMITED	 	 
	 
	 	 	 	 	 	 
	 

	 	by
	 	Riversource Investments, LLC, as Collateral Manager	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ Robin C. Stancil	 	 
	 

	 	 	 	 

Name: Robin C. Stancil
	 	 
	 

	 	 	 	Title: Director of Operations	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 	 	 
	 

	 	Name of Lender:
	 	CENTURION CDO 8, LIMITED	 	 
	 
	 	 	 	 	 	 
	 

	 	by
	 	Riversource Investments, LLC, as Collateral Manager	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ Robin C. Stancil	 	 
	 

	 	 	 	 

Name: Robin C. Stancil
	 	 
	 

	 	 	 	Title: Director of Operations	 	 

	 	 	 	 	 	 	 
	 

	 	Name of Lender:
	 	CENTURION CDO 9, LIMITED	 	 
	 
	 	 	 	 	 	 
	 

	 	by
	 	Riversource Investments, LLC, as Collateral Manager	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ Robin C. Stancil	 	 
	 

	 	 	 	 

Name: Robin C. Stancil
	 	 
	 

	 	 	 	Title: Director of Operations	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	CENT CDO 10 LIMITED

	 	 	 	 	 	 	 
	 

	 	by
	 	RiverSource Investments, LLC, as Collateral Manager	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ Robin C. Stancil
 

Name: Robin C. Stancil
	 	 
	 

	 	 	 	Title: Director of Operations	 	 

	 	 	 	 	 
	 

	 	Name of Lender:
	 	CENT CDO XI, LIMITED

	 	 	 	 	 	 	 
	 

	 	by
	 	RiverSource Investments, LLC, as Collateral Manager	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ Robin C. Stancil
 

Name: Robin C. Stancil
	 	 
	 

	 	 	 	Title: Director of Operations	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	CENT CDO 12 LIMITED

	 	 	 	 	 	 	 
	 

	 	by
	 	Riversource Investments, LLC, as Collateral Manager	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ Robin C. Stancil
 

Name: Robin C. Stancil
	 	 
	 

	 	 	 	Title: Director of Operations	 	 

	 	 	 	 	 
	 

	 	Name of Lender:
	 	CENT CDO 14 LIMITED

	 	 	 	 	 	 	 
	 

	 	by
	 	Riversource Investments, LLC, as Collateral Manager	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ Robin C. Stancil
 

Name: Robin C. Stancil
	 	 
	 

	 	 	 	Title: Director of Operations	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	CENT CDO 15 LIMITED

	 	 	 	 	 	 	 
	 

	 	by
	 	RiverSource Investments, LLC as Collateral Manager	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ Robin C. Stancil
 

Name: Robin C. Stancil
	 	 
	 

	 	 	 	Title: Director of Operations	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	NATIONWIDE LIFE INSURANCE COMPANY

	 	 	 	 	 	 	 
	 

	 	by
	 	/s/ Ronald R. Serpico
 

Name: Ronald R. Serpico
	 	 
	 

	 	 	 	Title: Authorized Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	NAVIGATOR CDO 2004, LTD., as a Lender

	 	 	 	 	 	 	 
	 

	 	by
	 	GE Asset Management Inc., as Collateral Manager	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ Kathleen Brooks
 

Name: Kathleen Brooks
	 	 
	 

	 	 	 	Title: Authorized Signatory	 	 

	 	 	 	 	 
	 

	 	Name of Lender:
	 	NAVIGATOR CDO 2005, LTD., as a Lender

	 	 	 	 	 	 	 
	 

	 	by
	 	GE Asset Management Inc., as Collateral Manager	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ Kathleen Brooks
 

Name: Kathleen Brooks
	 	 
	 

	 	 	 	Title: Authorized Signatory	 	 

	 	 	 	 	 
	 

	 	Name of Lender:
	 	NAVIGATOR CDO 2006, LTD., as a Lender

	 	 	 	 	 	 	 
	 

	 	by
	 	GE Asset Management Inc., as Collateral Manager	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ Kathleen Brooks
 

Name: Kathleen Brooks
	 	 
	 

	 	 	 	Title: Authorized Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	GENERAL ELECTRIC PENSION TRUST, as a Lender

	 	 	 	 	 	 	 
	 

	 	by
	 	GE Asset Management Inc., as Collateral Manager	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ Kathleen Brooks
 

Name: Kathleen Brooks
	 	 
	 

	 	 	 	Title: Authorized Signatory	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	SUNAMERICA SENIOR FLOATING RATE FUND, INC.

	 	 	 	 	 	 	 
	 

	 	by
	 	AIG Global Investment Corp. Investment Sub-Advisor	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ W. Jeffrey Baxter
 

Name: W. Jeffrey Baxter
	 	 
	 

	 	 	 	Title: Managing Director	 	 

	 	 	 	 	 
	 

	 	Name of Lender:
	 	SATURN CLO, LTD.

	 	 	 	 	 	 	 
	 

	 	by
	 	AIG Global Investment Corp., its Collateral Manager	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ W. Jeffrey Baxter
 

Name: W. Jeffrey Baxter
	 	 
	 

	 	 	 	Title: Managing Director	 	 

	 	 	 	 	 
	 

	 	Name of Lender:
	 	GALAXY CLO 2003-1, LTD.

	 	 	 	 	 	 	 
	 

	 	by
	 	AIG Global Investment Corp., its Collateral Manager	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ W. Jeffrey Baxter
 

Name: W. Jeffrey Baxter
	 	 
	 

	 	 	 	Title: Managing Director	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	GALAXY III CLO, LTD.

	 	 	 	 	 	 	 
	 

	 	by
	 	AIG Global Investment Corp., its Collateral Manager	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ W. Jeffrey Baxter
 

Name: W. Jeffrey Baxter
	 	 
	 

	 	 	 	Title: Managing Director	 	 

	 	 	 	 	 
	 

	 	Name of Lender:
	 	GALAXY IV CLO, LTD.

	 	 	 	 	 	 	 
	 

	 	by
	 	AIG Global Investment Corp., its Collateral Manager	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ W. Jeffrey Baxter
 

Name: W. Jeffrey Baxter
	 	 
	 

	 	 	 	Title: Managing Director	 	 

	 	 	 	 	 
	 

	 	Name of Lender:
	 	GALAXY V CLO, LTD.

	 	 	 	 	 	 	 
	 

	 	by
	 	AIG Global Investment Corp., its Collateral Manager	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ W. Jeffrey Baxter
 

Name: W. Jeffrey Baxter
	 	 
	 

	 	 	 	Title: Managing Director	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	GALAXY VI CLO, LTD.

	 	 	 	 	 	 	 
	 

	 	by
	 	AIG Global Investment Corp., its Collateral Manager	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ W. Jeffrey Baxter
 

Name: W. Jeffrey Baxter
	 	 
	 

	 	 	 	Title: Managing Director	 	 

	 	 	 	 	 
	 

	 	Name of Lender:
	 	GALAXY VII CLO, LTD.

	 	 	 	 	 	 	 
	 

	 	by
	 	AIG Global Investment Corp., its Collateral Manager	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ W. Jeffrey Baxter
 

Name: W. Jeffrey Baxter
	 	 
	 

	 	 	 	Title: Managing Director	 	 

	 	 	 	 	 
	 

	 	Name of Lender:
	 	GALAXY VIII CLO, LTD.

	 	 	 	 	 	 	 
	 

	 	by
	 	AIG Global Investment Corp., its Collateral Manager	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ W. Jeffrey Baxter
 

Name: W. Jeffrey Baxter
	 	 
	 

	 	 	 	Title: Managing Director	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	GALAXY X CLO, LTD.

	 	 	 	 	 	 	 
	 

	 	by
	 	AIG Global Investment Corp., its Collateral Manager	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ W. Jeffrey Baxter
 

Name: W. Jeffrey Baxter
	 	 
	 

	 	 	 	Title: Managing Director	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	JACKSON NATIONAL LIFE INSURANCE COMPANY

	 	 	 	 	 	 	 
	 

	 	by
	 	PPM AMERICA, INC., as Attorney-in Fact	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ David C. Wagner
 

Name: David C. Wagner
	 	 
	 

	 	 	 	Title: Managing Director	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	CIFC FUNDING 2006-IB, LTD.

	 	 	 	 	 	 	 
	 

	 	by
	 	/s/ Steve Vaccaro
 

Name: Steve Vaccaro
	 	 
	 

	 	 	 	Title: Co-Chief Investment Officer	 	 

	 	 	 	 	 
	 

	 	Name of Lender:
	 	CIFC FUNDING 2006-II, LTD.

	 	 	 	 	 	 	 
	 

	 	by
	 	/s/ Steve Vaccaro
 

Name: Steve Vaccaro
	 	 
	 

	 	 	 	Title: Co-Chief Investment Officer	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	CIFC FUNDING 2007-I, LTD.

	 	 	 	 	 	 	 
	 

	 	by
	 	/s/ Steve Vaccaro
 

Name: Steve Vaccaro
	 	 
	 

	 	 	 	Title: Co-Chief Investment Officer	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	FLAGSHIP CLO IV

	 	 	 	 	 	 	 
	 

	 	by
	 	Deutsche Investment Management Americas, Inc. (as successor in
interest to Deutsche Asset Management, Inc.), as Collateral Manager	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ Eric S. Meyer
 

Name: Eric S. Meyer
	 	 
	 

	 	 	 	Title: Managing Director	 	 

	 	 	 	 	 	 	 
	 

	 	by
	 	/s/ James Sivigny
 

Name: James Sivigny
	 	 
	 

	 	 	 	Title: Director	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	FLAGSHIP CLO V

	 	 	 	 	 	 	 
	 

	 	by
	 	Deutsche Investment Management Americas, Inc. (as successor in
interest to Deutsche Asset Management, Inc.), as Collateral Manager	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ Eric S. Meyer
 

Name: Eric S. Meyer
	 	 
	 

	 	 	 	Title: Managing Director	 	 

	 	 	 	 	 	 	 
	 

	 	by
	 	/s/ James Sivigny
 

Name: James Sivigny
	 	 
	 

	 	 	 	Title: Director	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	FLAGSHIP CLO VI

	 	 	 	 	 	 	 
	 

	 	by
	 	Deutsche Investment Management Americas, Inc., as Collateral Manager	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ Eric S. Meyer
 

Name: Eric S. Meyer
	 	 
	 

	 	 	 	Title: Managing Director	 	 

	 	 	 	 	 	 	 
	 

	 	by
	 	/s/ James Sivigny
 

Name: James Sivigny
	 	 
	 

	 	 	 	Title: Director	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	DWS FLOATING RATE PLUS FUND

	 	 	 	 	 	 	 
	 

	 	by
	 	Deutsche Investment Management Americas, Inc., Investment Advisor	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ Eric S. Meyer
 

Name: Eric S. Meyer
	 	 
	 

	 	 	 	Title: Managing Director	 	 

	 	 	 	 	 	 	 
	 

	 	by
	 	/s/ James Sivigny
 

Name: James Sivigny
	 	 
	 

	 	 	 	Title: Director	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	DWS SHORT DURATION PLUS FUND

	 	 	 	 	 	 	 
	 

	 	by
	 	Deutsche Investment Management Americas, Inc., Investment Advisor	 	 
	 
	 	 	 	 	 	 
	 

	 	 	 	/s/ Eric S. Meyer
 

Name: Eric S. Meyer
	 	 
	 

	 	 	 	Title: Managing Director	 	 

	 	 	 	 	 	 	 
	 

	 	by
	 	/s/ James Sivigny
 

Name: James Sivigny 

Title: Director
	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	SANDS POINT FUNDING LTD.

	 	 	 	 	 	 	 
	 

	 	by
	 	/s/ Kaitlin Trinh
 

Name: Kaitlin Trinh
	 	 
	 

	 	 	 	Title: Director	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	COPPER RIVER CLO LTD.

	 	 	 	 	 	 	 
	 

	 	by
	 	/s/ Kaitlin Trinh
 

Name: Kaitlin Trinh
	 	 
	 

	 	 	 	Title: Director	 	 

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	GREEN LANE CLO LTD.
	 
	 	 	 	 
	 

	 	by
	 	/s/ Kaitlin Trinh
	 

	 	 	 	 
	 

	 	 	 	Name: Kaitlin Trinh
	 

	 	 	 	Title: Director

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	KENNECOTT FUNDING LTD.
	 
	 	 	 	 
	 

	 	by
	 	/s/ Kaitlin Trinh
	 

	 	 	 	 
	 

	 	 	 	Name: Kaitlin Trinh
	 

	 	 	 	Title: Director

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	HALCYON STRUCTURED ASSET

MANAGEMENT CLO 2008-II B.V.
	 
	 	 	 	 
	 

	 	by
	 	/s/ David Martino
	 

	 	 	 	 
	 

	 	 	 	Name: David Martino
	 

	 	 	 	Title: Controller
	 
	 	 	 	 
	 

	 	by
	 	/s/ James W. Sykes
	 

	 	 	 	 
	 

	 	 	 	Name: James W. Sykes
	 

	 	 	 	Title: Managing Principal

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	HALCYON STRUCTURED ASSET 

MANAGERMENT EUROPEAN CLO

2007-I B.V.
	 
	 	 	 	 
	 

	 	by
	 	/s/ David Martino
	 

	 	 	 	 
	 

	 	 	 	Name: David Martino
	 

	 	 	 	Title: Controller
	 
	 	 	 	 
	 

	 	by
	 	/s/ James W. Sykes
	 

	 	 	 	 
	 

	 	 	 	Name: James W. Sykes
	 

	 	 	 	Title: Managing Principal

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	HALCYON LOAN INVESTORS CLO I, LTD.
	 
	 	 	 	 
	 

	 	by
	 	/s/ David Martino
	 

	 	 	 	 
	 

	 	 	 	Name: David Martino
	 

	 	 	 	Title: Controller
	 
	 	 	 	 
	 

	 	by
	 	/s/ James W. Sykes
	 

	 	 	 	 
	 

	 	 	 	Name: James W. Sykes
	 

	 	 	 	Title: Managing Principal

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	HALCYON LOAN IVNESTORS CLO II, LTD.
	 
	 	 	 	 
	 

	 	by
	 	/s/ David Martino
	 

	 	 	 	 
	 

	 	 	 	Name: David Martino
	 

	 	 	 	Title: Controller
	 
	 	 	 	 
	 

	 	by
	 	/s/ James W. Sykes
	 

	 	 	 	 
	 

	 	 	 	Name: James W. Sykes
	 

	 	 	 	Title: Managing Principal

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	HALCYON STRUCTURED ASSET MANAGEMENT CLO I LTD.
	 
	 	 	 	 
	 

	 	by
	 	/s/ David Martino
	 

	 	 	 	 
	 

	 	 	 	Name: David Martino
	 

	 	 	 	Title: Controller
	 
	 	 	 	 
	 

	 	by
	 	/s/ James W. Sykes
	 

	 	 	 	 
	 

	 	 	 	Name: James W. Sykes
	 

	 	 	 	Title: Managing Principal

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	HALCYON STRUCTURED ASSET MANAGEMENT 

LONG SECURED/SHORT
UNSECURED CLO 2006-1 LTD.
	 
	 	 	 	 
	 

	 	by
	 	/s/ David Martino
	 

	 	 	 	 
	 

	 	 	 	Name: David Martino
	 

	 	 	 	Title: Controller
	 
	 	 	 	 
	 

	 	by
	 	/s/ James W. Sykes
	 

	 	 	 	 
	 

	 	 	 	Name: James W. Sykes
	 

	 	 	 	Title: Managing Principal

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	HALCYON STRUCTURED ASSET MANAGEMENT LONG SECURED/SHORT
UNSECURED 2007-1 LTD.
	 
	 	 	 	 
	 

	 	by
	 	/s/ David Martino
	 

	 	 	 	 
	 

	 	 	 	Name: David Martino
	 

	 	 	 	Title: Controller
	 
	 	 	 	 
	 

	 	by
	 	/s/ James W. Sykes
	 

	 	 	 	 
	 

	 	 	 	Name: James W. Sykes
	 

	 	 	 	Title: Managing Principal

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	HALCYON STRUCTURED ASSET MANAGEMENT LONG SECURED/SHORT
UNSECURED 2007-3 LTD.
	 
	 	 	 	 
	 

	 	by
	 	/s/ David Martino
	 

	 	 	 	 
	 

	 	 	 	Name: David Martino
	 

	 	 	 	Title: Controller
	 
	 	 	 	 
	 

	 	by
	 	/s/ James W. Sykes
	 

	 	 	 	 
	 

	 	 	 	Name: James W. Sykes
	 

	 	 	 	Title: Managing Principal

 

 

SIGNATURE PAGE TO AMENDMENT NO 1. TO

CREDIT AGREEMENT DATED AS OF AUGUST 8, 2008, OF

QUICKSILVER RESOURCES INC.

	 	 	 	 	 
	 

	 	Name of Lender:
	 	HALCYON STRUCTURED ASSET MANAGEMENT LONG SECURED/SHORT
UNSECURED 2007-2 LTD.
	 
	 	 	 	 
	 

	 	by
	 	/s/ David Martino
	 

	 	 	 	 
	 

	 	 	 	Name: David Martino
	 

	 	 	 	Title: Controller
	 
	 	 	 	 
	 

	 	by
	 	/s/ James W. Sykes
	 

	 	 	 	 
	 

	 	 	 	Name: James W. Sykes
	 

	 	 	 	Title: Managing PrincipalEX-10.1

Exhibit 10.1

FORM OF

OXFORD INDUSTRIES, INC.

RESTRICTED STOCK AGREEMENT

     This Agreement (this “Agreement”) is entered into as of June 16, 2009, by and between
_______________ (“Participant”) and Oxford Industries, Inc., a Georgia corporation
(“Oxford”), pursuant to the Oxford Industries, Inc. Long-Term Stock Incentive Plan (the
“Plan”). All capitalized terms have the meanings set forth in the Plan unless otherwise
specifically provided herein.

     WHEREAS, Participant is presently employed by Oxford or a Subsidiary in a key management
capacity; and

     WHEREAS, the Committee desires to assure, and has determined that it is appropriate and in the
best interests of Oxford and its shareholders to assure, the retention and continued attention and
dedication of certain key management employees to Oxford and/or its Subsidiaries; and

     WHEREAS, the Committee has granted to Participant shares of restricted common stock, par value
$1.00 per share, of Oxford, subject to the terms and conditions of this Agreement, in order to
incent Participant to remain as an employee of Oxford or a Subsidiary and to further align the
interests of the shareholders of Oxford and its key management employees, such as Participant, by
increasing the opportunities for certain key management employees to become shareholders of Oxford.

     NOW THEREFORE, in consideration of the foregoing, and of the mutual covenants and agreements
of the parties set forth in this Agreement, and of other good and valuable consideration, the
receipt and sufficiency of which are hereby acknowledged, the parties hereto, intending to be
legally bound, agree as follows:

	1.	 	Award of Restricted Stock. Pursuant to the Plan, on _________ ______, 2009 (the
“Grant Date”), Oxford has granted (the “Award”) to Participant ____________ shares of restricted common stock, par value $1.00 per share, of Oxford (the “Restricted
Stock”), subject to the terms and conditions of this Agreement and of the Plan.

	2.	 	Restrictions. Except as provided in this Agreement, the shares of Restricted Stock
are not transferable and are subject to a substantial risk of forfeiture. Without limitation
of the foregoing, no shares of Restricted Stock (unless Vested (as hereinafter defined)
pursuant to Section 3 below) may be anticipated, alienated, encumbered, sold, pledged,
assigned, transferred or subjected to any charge or legal process, and any sale, pledge,
assignment or other attempted transfer shall be null and void.

	3.	 	Vesting. Participant’s interest in the shares of Restricted Stock shall become
transferable and non-forfeitable (“Vested”) as follows:

	 	 	 
	Amount of Award Vested	 	Vesting Date
	100%

	 	April 30, 2013

	 	 	Notwithstanding the foregoing, any shares of Restricted Stock that have not Vested or been
forfeited shall become Vested as of the date of a Change of Control (as hereinafter
defined).
	 
	4.	 	Forfeiture. Upon the termination of Participant’s employment with Oxford or a
Subsidiary, any and all shares of Restricted Stock that have not then become Vested pursuant
to Section 3 above shall lapse and be forfeited and canceled (and Participant shall receive no
consideration from Oxford on account of such forfeiture), unless the Committee waives this
forfeiture condition at the time such employment is terminated, as evidenced by a written
waiver adopted by the Committee.
	 
	5.	 	Voting and Dividend Rights. Except as otherwise specifically provided in this
Agreement or the Plan, Participant shall have all the rights of a shareholder with respect to
the Restricted Stock, including without limitation the right to vote the Restricted Stock and
the right to receive any dividends and other distributions with respect thereto.

 

 

	6.  	 	Custody of Certificates. Custody of all stock certificates evidencing the shares of
Restricted Stock shall be retained by Oxford, or its designated agent, for so long as such shares are not vested. Oxford shall place a legend on each certificate evidencing a share of
Restricted Stock restricting the transfer of such shares. As soon as practicable after shares
of Restricted Stock become Vested, Oxford shall remove the restrictive legend and deliver to
Participant one or more stock certificates evidencing such shares.
	 
	7.	 	Stock Power. Participant hereby agrees that, at any time upon Oxford’s request,
Participant shall deliver to Oxford a stock power, endorsed in blank, with respect to the
            shares of Restricted Stock that are not then Vested. Oxford shall use such stock power to
cancel any shares of Restricted Stock that do not become Vested. Oxford shall return such
stock power to Participant with respect to any shares of Restricted Stock that become Vested.
	 
	8.	 	Section 83(b) Election. Participant hereby acknowledges that Participant may, within
the thirty (30) day period after the Grant Date specified above, in Participant’s sole
discretion make an election with the Internal Revenue Service under Section 83(b) of the Code.
If Participant makes such election, Participant will promptly file a copy with Oxford.
	 
	9.	 	Change of Control. For purposes of this Agreement, a “Change of Control”
shall be deemed to occur as of the first day that any one or more of the following conditions
is satisfied:

	 	(a)	 	Any “person” (as such term is used in Sections 13(d) and 14(d) of the
Securities Exchange Act of 1934, as amended (the “Exchange Act”)), other than
Oxford or any Subsidiary or any employee benefit plan sponsored or maintained by Oxford
or any Subsidiary (including any trustee of such plan acting as trustee), becomes the
“beneficial owner” (as defined in Rule 13d-3 under the Exchange Act), directly or
indirectly, of securities of Oxford representing at least 35% of the total voting power
represented by Oxford’s then outstanding voting securities;
	 
	 	(b)	 	The commencement by an entity, person or group (other than Oxford or a
Subsidiary) of a tender offer or an exchange offer for more than 35% of the outstanding
capital stock of Oxford;
	 
	 	(c)	 	The effective time of (i) a merger or consolidation of Oxford with one or more
corporations as a result of which the holders of the outstanding voting stock of Oxford
immediately prior to such merger or consolidation hold less than 50% of the voting
stock of the surviving or resulting corporation, or (ii) a transfer of all or
substantially all of the assets of Oxford other than to an entity of which Oxford owns
at least 80% of the voting stock;
	 
	 	(d)	 	Individuals who, as of the date hereof, constitute the Board (the
“Incumbent Board”) cease for any reason to constitute at least a majority of
the Board; provided, however, that any individual becoming a director
subsequent to the date hereof whose election, or nomination for election by Oxford’s
shareholders, was approved by a vote of at least a majority of the directors then
comprising the Incumbent Board shall be considered as though such individual were a
member of the Incumbent Board, but excluding, for this purpose, any such individual
whose initial assumption of office occurs as a result of an actual or threatened
election contest with respect to the election or removal of directors or other actual
or threatened solicitation of proxies or consents by or on behalf of a “person” (as
such term is used in Sections 13(d) and 14(d) of the Exchange Act) other than the
Board; or
	 
	 	(e)	 	Approval by the shareholders of Oxford of a complete liquidation or dissolution
of Oxford.

	 	 	Notwithstanding the foregoing, a Change of Control shall not be deemed to have occurred if
(A) its sole purpose is to change the state of Oxford’s incorporation; (B) its sole purpose
is to create a holding company that will be owned in substantially the same proportions by
the persons who held Oxford’s securities immediately before such transaction; or (C) with
respect to Participant, if Participant is part of a purchasing group that effects a Change
of Control.
	 
	10.	 	Electronic Delivery and Signatures. Participant hereby consents and agrees to
electronic delivery of any Plan documents, proxy materials, annual reports and other related
documents. If Oxford establishes procedures for an electronic signature system for delivery
and acceptance of Plan documents (including

 

 

	 	 	documents relating to any award or grant made under the Plan), Participant hereby consents
to such procedures and agrees that Participant’s electronic signature is the same as, and
shall have the same force and effect as, Participant’s manual signature. Participant
consents and agrees that any such procedures and delivery may be effected by a third party
engaged by Oxford to provide administrative services related to the Plan, including any
award or grant made under the Plan.
	 
	11.	 	Governing Law. This Agreement will be construed, administered and governed in all
respects under and by the applicable laws of the State of Georgia, without regard to any
conflicts or choice of law rule or principle.
	 
	12.	 	Tax Withholding. At the time shares of Restricted Stock become Vested, Oxford shall
have the right to (i) make deductions from the number of shares of Restricted Stock otherwise
deliverable to Participant in an amount sufficient to satisfy withholding of any federal,
state or local taxes required by law, or (ii) take such other action as may be necessary or
appropriate to satisfy any such tax withholding obligations.

	13.	 	No Guarantee of Employment. This Agreement shall not confer upon Participant any
right whatsoever with respect to continuance of employment with Oxford, nor shall it interfere
with or modify in any way any right that Oxford would otherwise have to terminate
Participant’s employment at any time.

	14.	 	Entire Agreement; Amendment. This Agreement contains the entire agreement between the
parties hereto with respect to the subject matter contained herein, and supersedes all prior
agreements or prior understandings, whether written or oral, between the parties relating to
such subject matter. This Agreement may be amended by a writing signed by both parties.

	15.	 	Incorporation by Reference. This Agreement is subject in all respects to the terms
and provisions of the Plan, all of which terms and provisions are made a part of and
incorporated in this Agreement as if they were each expressly set forth herein. In the event
of any conflict between the terms of this Agreement and the terms of the Plan document, the
Plan document shall control.

     IN WITNESS WHEREOF, this Agreement has been executed and delivered by Oxford on the terms and
conditions set forth above.

	 	 	 	 	 
	 	OXFORD INDUSTRIES, INC.

 	 
	 	By:  	 	 
	 	 	Title: 	 
	 	 	 	 
	 

I hereby agree to the terms and conditions of this Agreement as a condition of the grant made to
me.

Participant

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