Document:

EX-10.2

 Exhibit 10.2 

Execution Version 

AMENDMENT NO. 3 TO LETTER OF CREDIT AGREEMENT 

This AMENDMENT NO. 3 TO LETTER OF CREDIT AGREEMENT (“Amendment”) entered into and effective as of January 9, 2020 (the
“Amendment No. 3 Effective Date”) is by and among McDermott Technology (Americas), Inc., a Delaware corporation (“MTA”), McDermott Technology (US), Inc. a Delaware corporation
(“MTUS”), McDermott Technology B.V., a private company with limited liability (besloten vennootschap met beperkte aansprakelijkheid) incorporated under the laws of the Netherlands (“MTBV” and together with
MTA and MTUS, collectively the “Applicants”, each an “Applicant”), McDermott International, Inc. a Panamanian corporation (the “Parent”), the Participants party hereto (as defined in the Letter of
Credit Agreement (as defined below)) and the Guarantors (as defined in the Letter of Credit Agreement). 
 RECITALS 

A.    Whereas, reference is made to that certain Letter of Credit Agreement dated as of October 30, 2018 among the
Applicants, the Parent, the Participants and Issuers party thereto from time to time (“Participants”) and Barclays Bank PLC, as administrative agent (in such capacity, the “Administrative Agent”) (as amended by that
certain Amendment No. 1 to Letter of Credit Agreement, dated as of October 21, 2019, as further amended by that certain Amendment No. 2 to Letter of Credit Agreement, dated as of December 1, 2019, and as further amended,
restated, supplemented or otherwise modified from time to time, the “Letter of Credit Agreement”). 

B.    Whereas the Parent and the Applicants have requested that the Requisite Participants consent to certain amendments
as more fully set forth herein. 
 C.    Whereas, subject to the terms and conditions set forth herein, the parties
hereto wish to amend the Letter of Credit Agreement. 
 NOW THEREFORE, in consideration of the premises and the mutual covenants,
representations and warranties contained herein, and for other good and valuable consideration, the receipt and sufficiency of which are hereby acknowledged, the parties hereto hereby agree as follows: 

1.    Defined Terms. As used in this Amendment, each of the terms defined in the opening paragraph and the
Recitals above shall have the meanings assigned to such terms therein. Each term defined in the Letter of Credit Agreement and used herein without definition shall have the meaning assigned to such term in the Letter of Credit Agreement (as amended
hereby), unless expressly provided to the contrary. 
 2.    Other Definitional Provisions.
Article, Section, Schedule, and Exhibit references are to Articles and Sections of and Schedules and Exhibits to this Amendment, unless otherwise specified. The words “hereof”, “herein”, and “hereunder” and words of
similar import when used in this Amendment shall refer to this Amendment as a whole and not to any particular provision of this Amendment. The term “including” means “including, without limitation,”. Paragraph headings have been
inserted in this Amendment as a matter of convenience for reference only and it is agreed that such paragraph headings are not a part of this Amendment and shall not be used in the interpretation of any provision of this Amendment. 

 3.    Amendments to Letter of Credit Agreement. Subject to
the satisfaction of the conditions set forth in Section 6 herein: 
 (a)    The following proviso is added to the
end of the introductory clause of Section 3.3: 
 ; provided that none of the following conditions precedent shall be applicable
in the case of the auto-renewal of any Auto-Renewal LC and, accordingly, the Issuers and the Participants, notwithstanding anything in this Agreement to the contrary, agree that (i) no Letter of Credit Request under Section 2.7(c) shall be
required in connection with the auto-renewal of any Auto-Renewal LC, (ii) each Participant that is deemed to have purchased and received an undivided interest and participation in such Auto-Renewal LC pursuant to Section 2.7(b) shall
continue to hold such interest and participation and shall continue to be required to fund its Ratable Portion of such Auto-Renewal LC pursuant to Section 2.7(i) notwithstanding the failure of any such condition precedent to be satisfied at the
time of such auto-renewal or the terms of Section 2.5, 2.7(b), 9.2, or 9.3, and (iii) neither the Administrative Agent or any Participant shall be entitled to give a notice to any Issuer pursuant to Section 2.5(a)(ii), or 2.7(d) in
connection with such auto-renewal that any of the conditions set forth in this Section 3.3 or Section 2.5 has not been satisfied 

(b)    Section 9.1(e) of the Letter of Credit Agreement is hereby amended by amending and restating it in its entirety as
follows: 
 (e)    (i) the Parent, an Applicant or any of the Parent’s Material Subsidiaries shall fail to make any
payment on any Indebtedness of the Applicants or any such Material Subsidiary (other than (x) the Obligations and (y) Non-Recourse Indebtedness) or any Guaranty Obligation in respect of Indebtedness
of any other Person, and, in each case, such failure (A) constitutes a failure to pay the principal amount of such Indebtedness when due and payable (whether at maturity or otherwise) or constitutes a failure to make any other payment where
such failure permits (with the giving of notice if required), at the time of determination under this Section 9.1(e), the acceleration of such Indebtedness and (B) relates to Indebtedness having a principal amount of $35,000,000.00 or
more, (ii) any other event shall occur or condition shall exist under any agreement or instrument relating to any Indebtedness having a principal amount of $35,000,000.00 or more (other than under the Lloyds Facility to the extent a letter of
credit in the requisite amount was posted in lieu of the required posting of cash collateral), if the effect of such event or condition is to accelerate, or to permit the acceleration of, the maturity of such Indebtedness or (iii) any
Indebtedness having a 

  
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principal amount of $35,000,000.00 or more shall become or be declared to be due and payable, or required to be prepaid or repurchased (other than by a regularly scheduled required prepayment),
prior to the stated maturity thereof; provided that clauses (ii) and (iii) above shall not apply to any secured Indebtedness that becomes due as a result of the voluntary sale or transfer of the property or assets securing such Indebtedness;
provided further that clauses (i), (ii) and (iii) above shall not apply to (I) the Interest Default (as defined in the Forbearance Agreement) until January 21, 2020, (II) any Event of Default (as defined in the Lloyds Facility) under
the Lloyds Facility, (III) any default, event of default, termination event or cash collateralization event that may arise under any bi-lateral letter of credit facilities or surety bonds or (IV) the
acceleration of the Senior Notes; or 
 4.    Representations and Warranties. Each Credit Party represents
and warrants that: 
 (a)     after giving effect to this Amendment, all representations and warranties made by any
Credit Party in the Letter of Credit Agreement and the other Credit Documents that have no materiality or Material Adverse Effect qualification are true and correct in all material respects and the representations and warranties in the Letter of
Credit Agreement and in the other Credit Documents that have a materiality or Material Adverse Effect qualification are true and correct in all respects, in each case with the same effect as though made on and as of the Amendment No. 3
Effective Date or, to the extent such representations and warranties expressly relate to an earlier date, as of such earlier date; 
 (b)
    after giving effect to this Amendment, no Default or Event of Default exists and is continuing as of the Amendment No. 3 Effective Date; 

(c)     the execution, delivery and performance of this Amendment are within the Applicants’, Guarantors’ and
Parent’s corporate, limited liability company, partnership or other organizational powers, as applicable, and have been duly authorized by appropriate organizational and governing action and proceedings; 

(d)    each person who is executing this Amendment on behalf of the Applicants, the Parent and each other Guarantor has
the full power, authority and legal right to do so, and this Amendment has been duly executed by such person and delivered to the Administrative Agent; and 

(e)    this Amendment is the legal, valid and binding obligation of each Credit Party enforceable against such Credit
Party in accordance with its terms, subject to applicable bankruptcy, insolvency, reorganization, moratorium or other laws affecting creditors’ rights generally and subject to general principles of equity, regardless of whether considered in a
proceeding in equity or at law. 

  
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 5.    Conditions to Effectiveness. This Amendment shall
become effective as of the Amendment No. 3 Effective Date and enforceable against the parties hereto upon the occurrence of the following conditions precedent: 

(a)    The Administrative Agent shall have received this Amendment, executed by each Applicant, the Parent, each Guarantor
and the Requisite Participants, in such counterparts as shall be acceptable to the Administrative Agent. 
 (b)    The
representations and warranties of each Credit Party contained in this Amendment, the Letter of Credit Agreement and the other Loan Documents that have no materiality or Material Adverse Effect qualification shall be true and correct in all material
respects and the representations and warranties set forth in this Amendment, the Letter of Credit Agreement and in the other Loan Documents that have a materiality or Material Adverse Effect qualification shall be true and correct in all respects,
in each case with the same effect as though made on and as of the Amendment No. 3 Effective Date or, to the extent such representations and warranties expressly relate to an earlier date, as of such earlier date. 

(c)    After giving effect to this Amendment, no Default or Event of Default shall have occurred and be continuing as of
the Amendment No. 3 Effective Date. 
 (d)    There shall have been paid to the Administrative Agent, for the
account of the Administrative Agent, the Issuers and Participants, as applicable, all retainers, fees and expenses (including the retainers, fees and expenses of the Administrative Agent’s counsel to the extent the Parent has received an
invoice therefor) due and payable pursuant to Section 11.3 of the Letter of Credit Agreement or otherwise invoiced to be applied to amounts to become due and payable pursuant to Section 11.3 of the Letter of Credit Agreement, whether in
connection with this Amendment or otherwise, on or before the Amendment No. 3 Effective Date. 
 (e)    The
Administrative Agent shall have received an effective amendment, in form and substance satisfactory to each Administrative Agent, in respect of the Credit Agreement, dated as of May 10, 2018 (as amended, supplemented, restated or otherwise
modified from time to time, the “Credit Agreement”), by and among the Applicants, as borrowers, the Parent, the lenders from time to time party thereto, Crédit Agricole Corporate and Investment Bank, as administrative agent
for the Revolving Facility (as defined therein) and the LC Facility (as defined therein), and Barclays Bank PLC, as administrative agent for the Term Facility (as defined therein), executed by each Applicant, the Guarantors and the requisite lenders
party to the Credit Agreement. 
 (f)    The Administrative Agent shall have received an effective amendment, in form
and substance satisfactory to the Administrative Agent, in respect of the Priming Credit Agreement, by and among the Borrowers party thereto, the Guarantors party thereto and the requisite lenders party to the Priming Credit Agreement. 

6.    Reaffirmation of Credit Support. 

(a)    The Credit Parties acknowledge that on and as of the Amendment No. 3 Effective Date all Obligations are payable
without defense, offset, counterclaim or recoupment. Each of the Applicants and each Guarantor (collectively, the “Credit Support Parties”) has read 

  
 -4- 

 
this Amendment and consents to the terms hereof and further hereby confirms and agrees that, notwithstanding the effectiveness of this Amendment, the obligations of such Credit Support Party
under, and the Liens granted by such Credit Support Party as collateral security for the Indebtedness, obligations and liabilities evidenced by the Letter of Credit Agreement and the other Credit Documents (as amended hereby) pursuant to, each of
the Credit Documents (as amended hereby) to which such Credit Support Party is a party shall not be impaired, and each of the Credit Documents (as amended hereby) to which such Credit Support Party is a party is, and shall continue to be, in full
force and effect and are hereby confirmed and ratified in all respects. 
 (b)    Each Credit Support Party (other than
the Applicants) acknowledges and agrees that (i) notwithstanding the conditions to effectiveness set forth in this Amendment, such Credit Support Party is not required by the terms of the Letter of Credit Agreement or any other Credit Document
to consent to the amendments to the Letter of Credit Agreement effected pursuant to this Amendment and (ii) nothing in the Letter of Credit Agreement (as amended hereby), this Amendment or any other Credit Document (as amended hereby) shall be
deemed to require the consent of such Credit Support Party to any future amendments to the Letter of Credit Agreement. 

7.    Acknowledgments and Agreements. 

(a)    The Applicants do hereby adopt, ratify, and confirm the Letter of Credit Agreement, as amended hereby, and
acknowledge and each agree that the Letter of Credit Agreement, as amended hereby, is and remains in full force and effect, and each Applicant acknowledges and agrees that its liabilities and obligations under the Letter of Credit Agreement, as
amended hereby, and the other Credit Documents, are not impaired in any respect by this Amendment. 
 (b)    From and
after the Amendment No. 3 Effective Date, all references to the Letter of Credit Agreement and the Credit Documents shall mean the Letter of Credit Agreement and such Credit Documents as amended by this Amendment and the other documents
executed pursuant hereto. This Amendment is a Credit Document for the purposes of the provisions of the other Credit Documents. Without limiting the foregoing, any breach of representations, warranties and covenants under this Amendment shall be a
Default or Event of Default, as applicable, under the Letter of Credit Agreement. 

8.    Miscellaneous. 

(a)    Except as specifically modified by this Amendment, the Letter of Credit Agreement and the other Credit Documents
shall remain in full force and effect and are hereby ratified and confirmed. 
 (b)    The execution, delivery and
performance of this Amendment shall not constitute a waiver of any provision of, or operate as a waiver of any right, power or remedy of any Agent, Participant or Issuer under, the Letter of Credit Agreement or any of the other Credit Documents.

 9.    Counterparts. This Amendment may be executed in any number of counterparts and by
different parties in separate counterparts, each of which when so executed shall be deemed 

  
 -5- 

 
to be an original and all of which taken together shall constitute one and the same agreement. Signature pages may be detached from multiple separate counterparts and attached to a single
counterpart so that all signature pages are attached to the same document. Delivery of an executed counterpart of a signature page of this Amendment by telecopy or other electronic imaging means shall be effective as delivery of a manually executed
counterpart hereof. 
 10.    Successors and Assigns. This Amendment shall be binding upon and
inure to the benefit of the parties hereto and their respective successors and assigns permitted pursuant to the Letter of Credit Agreement; provided that, notwithstanding anything herein to the contrary, the parties hereto hereby agree that
Barclays Bank PLC, in its capacity as Administrative Agent, shall have rights as a third party beneficiary to the terms, conditions and provisions of this Amendment. 

11.    Severability. If any provision of this Amendment is held to be illegal, invalid or
unenforceable, (a) the legality, validity and enforceability of the remaining provisions of this Amendment shall not be affected or impaired thereby and (b) the parties shall endeavor in good faith negotiations to replace the illegal,
invalid or unenforceable provisions with valid provisions the economic effect of which comes as close as possible to that of the illegal, invalid or unenforceable provisions. The invalidity of a provision in a particular jurisdiction shall not
invalidate or render unenforceable such provision in any other jurisdiction. 
 12.    Governing
Law. THIS AMENDMENT AND THE RIGHTS AND OBLIGATIONS OF THE PARTIES HERETO (INCLUDING THE SUBMISSION TO JURISDICTION IN SECTION 11.12 OF THE LETTER OF CREDIT AGREEMENT) SHALL BE GOVERNED BY, AND CONSTRUED AND INTERPRETED IN
ACCORDANCE WITH, THE LAW OF THE STATE OF NEW YORK, WITHOUT REGARD TO ITS CONFLICTS OF LAWS PROVISIONS. 

13.    Entire Agreement. THIS AMENDMENT, THE LETTER OF CREDIT AGREEMENT AND THE OTHER CREDIT DOCUMENTS
COLLECTIVELY REPRESENT THE FINAL AGREEMENT BY AND AMONG PARTICIPANTS, THE ADMINISTRATIVE AGENT AND APPLICANTS AND MAY NOT BE CONTRADICTED BY EVIDENCE OF PRIOR, CONTEMPORANEOUS, OR SUBSEQUENT ORAL AGREEMENTS OF THE PARTICIPANTS, THE ADMINISTRATIVE
AGENT AND APPLICANTS. THERE ARE NO UNWRITTEN ORAL AGREEMENTS BETWEEN OR AMONG PARTICIPANTS, THE ADMINISTRATIVE AGENT AND APPLICANTS. 

14.    Release. EACH OF THE PARENT, EACH APPLICANT AND THE OTHER CREDIT PARTIES AND THEIR AFFILIATES
ON BEHALF OF THEMSELVES AND THEIR FORMER AND CURRENT RELATED PARTIES AND EACH OF THEIR PREDECESSORS, ADMINISTRATIVE AGENT, EMPLOYEES, SUCCESSORS AND ASSIGNS (THE “RELEASING PARTIES”) HEREBY ACKNOWLEDGES AND AGREES THAT IT DOES NOT
HAVE ANY CLAIMS, DEMANDS, ACTIONS, CAUSES OF ACTION, DAMAGES, COSTS, EXPENSES, OR LIABILITIES WHATSOEVER, KNOWN OR UNKNOWN, ANTICIPATED OR UNANTICIPATED, SUSPECTED OR UNSUSPECTED, FIXED, CONTINGENT, OR CONDITIONAL, AT LAW OR IN EQUITY, ORIGINATING
IN WHOLE OR IN PART ON OR BEFORE THE AMENDMENT NO. 3 EFFECTIVE DATE IN CONNECTION WITH THE LETTER OF CREDIT AGREEMENT, COLLATERAL AGENCY 

  
 -6- 

 
AND INTERCREDITOR AGREEMENT OR ANY CREDIT DOCUMENT OR ANY OF THE TRANSACTIONS CONTEMPLATED THEREUNDER, IRRESPECTIVE OF WHETHER ANY SUCH CLAIMS ARISE OUT OF CONTRACT, TORT, VIOLATION OF LAW OR
REGULATIONS, OR OTHERWISE (EACH A “CAUSE OF ACTION”) THAT CAN BE ASSERTED TO REDUCE OR ELIMINATE ALL OR ANY PART OF THE LIABILITY OF ANY APPLICANT TO REPAY OR ANY GUARANTOR TO GUARANTEE THE OBLIGATIONS AS PROVIDED IN THE LETTER OF
CREDIT AGREEMENT AND THE OTHER CREDIT DOCUMENTS OR TO SEEK AFFIRMATIVE RELIEF OR DAMAGES OF ANY KIND OR NATURE FROM ANY AGENT, ANY PARTICIPANT OR ANY ISSUER OR ANY OF THEIR RESPECTIVE CURRENT OR FORMER RELATED PARTIES AND EACH OF THEIR PREDECESSORS,
ADMINISTRATIVE AGENT, EMPLOYEES, SUCCESSORS AND ASSIGNS (COLLECTIVELY, THE “RELEASED PARTIES”). EACH OF THE RELEASING PARTIES HEREBY VOLUNTARILY AND KNOWINGLY, FOR VALUABLE CONSIDERATION RECEIVED, RELEASES AND FOREVER DISCHARGES THE
RELEASED PARTIES FROM ALL POSSIBLE CAUSES OF ACTION (AS DEFINED ABOVE) WHICH ANY OF THE RELEASING PARTIES MAY NOW HAVE AGAINST THE RELEASED PARTIES, IF ANY, INCLUDING, WITHOUT LIMITATION, THE EXERCISE OF ANY RIGHTS AND REMEDIES UNDER THE LETTER OF
CREDIT AGREEMENT OR OTHER CREDIT DOCUMENTS, AND NEGOTIATION AND EXECUTION OF THIS AMENDMENT. 
 [SIGNATURES BEGIN ON NEXT PAGE] 

  
 -7- 

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

			
	 MCDERMOTT TECHNOLOGY (AMERICAS), INC.,

as Borrower

		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Treasurer

  

			
	 MCDERMOTT TECHNOLOGY (US), INC.,
 as
Borrower

		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Treasurer

  

			
	 MCDERMOTT TECHNOLOGY, B.V.,
 as
Borrower

		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Attorney
	
	 MCDERMOTT INTERNATIONAL, INC.,
 as
Parent

		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Vice President, Treasurer

 SIGNATURE PAGE TO AMENDMENT
NO. 3 OF LETTER OF CREDIT AGREEMENT 

 
			
	 CB&I BRAZIL HOLDINGS, INC.

CB&I ENERGY SERVICES, LLC
 CB&I FABRICATION, LLC

CB&I GROUP INC.
 CB&I HOLDCO INTERNATIONAL, LLC

CB&I HOLDCO, LLC
 CB&I INTERNATIONAL, INC.

CB&I INTERNATIONAL, LLC
 CB&I LAKE CHARLES, L.L.C.

CB&I OFFSHORE SERVICES, INC.
 CB&I POWER INTERNATIONAL,
INC.
 CB&I POWER, LLC
 CB&I RIO GRANDE HOLDINGS,
L.L.C.
 CB&I RIO GRANDE VALLEY FABRICATION & MANUFACTURING, L.L.C.

CB&I WALKER LA, L.L.C.
 INTERNATIONAL CONSULTANTS, L.L.C.

J. RAY HOLDINGS, INC.
 MCDERMOTT, INC.

PIKE PROPERTIES II, INC.
 SHAW ENERGY SERVICES, INC.

SHAW FABRICATORS, INC.
 SHAW HOME LOUISIANA, LLC

SHAW JV HOLDINGS, L.L.C.
 SHAW MANAGED SERVICES, LLC

SHAW NUCLEAR ENERGY HOLDINGS (UK), INC.
 SHAW POWER DELIVERY
SYSTEMS, INC.
 SHAW POWER SERVICES, LLC
 SHAW PROCESS
FABRICATORS, INC.
 SHAW SERVICES, L.L.C.
 SHAW SSS FABRICATORS,
INC.

		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Assistant Treasurer

 SIGNATURE PAGE TO AMENDMENT
NO. 3 OF LETTER OF CREDIT AGREEMENT 

 
			
	 CATALYTIC DISTILLATION TECHNOLOGIES

CB&I INTERNATIONAL ONE, LLC
 CBI SERVICES, LLC

CHEMICAL RESEARCH AND LICENSING, LLC
 EDS EQUIPMENT COMPANY,
LLC
 LUMMUS CONSULTANTS INTERNATIONAL LLC
 S C WOODS,
L.L.C.
 SHAW FAR EAST SERVICES, LLC
 SHAW POWER SERVICES GROUP,
L.L.C.
 CB&I STORAGE TANK SOLUTIONS LLC
 CB&I STS
DELAWARE LLC
 CB&I STS HOLDINGS LLC
 CBI COMPANY LTD.

CSA TRADING COMPANY LTD.
 OCEANIC CONTRACTORS, INC.

SHAW NC COMPANY, INC.

		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorized Person

 SIGNATURE PAGE TO AMENDMENT
NO. 3 OF LETTER OF CREDIT AGREEMENT 

 
			
	 SHAW BENECO, INC.
 SHAW MANAGEMENT
SERVICES ONE, INC.
 SHAW TRANSMISSION & DISTRIBUTION SERVICES, INC.

SHAW INTERNATIONAL MANAGEMENT SERVICES TWO, INC.
 SHAW POWER
TECHNOLOGIES, INC.

		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Assistant Treasurer

 SIGNATURE PAGE TO AMENDMENT
NO. 3 OF LETTER OF CREDIT AGREEMENT 

 
			
	 HYDRO MARINE SERVICES, INC.
 J. RAY
MCDERMOTT INTERNATIONAL, INC.
 J. RAY MCDERMOTT, S.A.

MCDERMOTT (AMAZON CHARTERING), INC.
 MCDERMOTT GULF OPERATING
COMPANY, INC.
 MCDERMOTT INTERNATIONAL MANAGEMENT, S. DE RL.

MCDERMOTT INTERNATIONAL TRADING CO., INC.
 MCDERMOTT INTERNATIONAL
VESSELS, INC.
 J. RAY MCDERMOTT FAR EAST, INC.
 J. RAY
MCDERMOTT UNDERWATER SERVICES, INC.
 MCDERMOTT CASPIAN CONTRACTORS, INC.

MCDERMOTT INTERNATIONAL INVESTMENTS CO., INC.
 MCDERMOTT MIDDLE
EAST, INC.
 MCDERMOTT OLD JV OFFICE, INC.
 MCDERMOTT OVERSEAS,
INC.
 MCDERMOTT SUBSEA, INC.
 EASTERN MARINE SERVICES, INC.

MCDERMOTT OFFSHORE SERVICES COMPANY, INC.
 NORTH ATLANTIC VESSEL,
INC.

		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Treasurer
	
	CBI PANAMA, S.A.
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorized Person

 SIGNATURE PAGE TO AMENDMENT
NO. 3 OF LETTER OF CREDIT AGREEMENT 

 
			
	Executed as a Deed by
	CB&I MIDDLE EAST HOLDING, INC.
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Treasurer
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner

  

			
	Executed as a Deed by
	ENVIRONMENTAL SOLUTIONS (CAYMAN) LTD.
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Treasurer
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner

 SIGNATURE PAGE TO AMENDMENT
NO. 3 OF LETTER OF CREDIT AGREEMENT 

 
			
	Executed as a Deed by
	ENVIRONMENTAL SOLUTIONS HOLDING LTD.
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Treasurer
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner

  

			
	Executed as a Deed by
	ENVIRONMENTAL SOLUTIONS LTD.
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorized Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner

  

			
	Executed as a Deed by
	HIGHLAND TRADING COMPANY, LTD.
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorized Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner

 SIGNATURE PAGE TO AMENDMENT
NO. 3 OF LETTER OF CREDIT AGREEMENT 

 
			
	Executed as a Deed by
	OASIS SUPPLY COMPANY, LTD.
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorized Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner

  

			
	Executed as a Deed by
	SHAW E & I INTERNATIONAL LTD.
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Treasurer
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner

  

			
	Executed as a Deed by
	SHAW OVERSEAS (MIDDLE EAST) LTD.
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Treasurer
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner

 SIGNATURE PAGE TO AMENDMENT
NO. 3 OF LETTER OF CREDIT AGREEMENT 

 
			
	Executed as a Deed by
	J. RAY MCDERMOTT INTERNATIONAL VESSELS, LTD.
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Assistant Treasurer
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner

  

			
	Executed as a Deed by
	MCDERMOTT CAYMAN LTD.
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Assistant Treasurer
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner
	
	Executed as a Deed by
	OFFSHORE PIPELINES INTERNATIONAL, LTD.
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Assistant Treasurer
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner

 SIGNATURE PAGE TO AMENDMENT
NO. 3 OF LETTER OF CREDIT AGREEMENT 

 
			
	J. RAY MCDERMOTT (NORWAY), AS
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Treasurer

 SIGNATURE PAGE TO AMENDMENT
NO. 3 OF LETTER OF CREDIT AGREEMENT 

 
			
	 CB&I CANADA LTD.
 HORTON CBI,
LIMITED
 LUTECH RESOURCES CANADA LTD.

		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorized Person

 SIGNATURE PAGE TO AMENDMENT
NO. 3 OF LETTER OF CREDIT AGREEMENT 

 
			
	 MCDERMOTT TECHNOLOGY, B.V.
 CB&I
COJAFEX B.V.
 CB&I EUROPE B.V.
 CB&I HOLDINGS B.V.

CB&I POWER COMPANY B.V.
 CB&I RUSLAND B.V.

CBI COMPANY B.V.
 CBI COMPANY TWO B.V.

CHICAGO BRIDGE & IRON COMPANY B.V.
 COMET II B.V.

LEALAND FINANCE COMPANY B.V.
 LUMMUS TECHNOLOGY B.V.

LUTECH PROJECT SOLUTIONS B.V.
 LUTECH PROJECTS B.V.

MCDERMOTT TECHNOLOGY (2), B.V.
 MCDERMOTT TECHNOLOGY (3), B.V.

NETHERLANDS OPERATING COMPANY B.V.

		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Attorney

 SIGNATURE PAGE TO AMENDMENT
NO. 3 OF LETTER OF CREDIT AGREEMENT 

 
			
	NOVOLEN TECHNOLOGY HOLDINGS C.V.
	By:	 	 McDermott Technology (3), B.V., acting in its capacity as general partner

 
 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Attorney

 SIGNATURE PAGE TO AMENDMENT
NO. 3 OF LETTER OF CREDIT AGREEMENT 

 
	
	Executed by J. RAY MCDERMOTT (AUST.) HOLDING PTY. LIMITED. ACN 002 797 668 by its Attorney under power of attorney which the Attorney has received no notice of the revocation of the power:
	
	 /s/ Kevin Hargrove

	Signature of Attorney
	
	 Kevin Hargrove
 Name of Attorney
\(print)

	
	Executed by MCDERMOTT AUSTRALIA PTY. LTD. ACN 002 736 352 by its Attorney under power of attorney which the Attorney has received no notice of the revocation of the power:
	
	 /s/ Kevin Hargrove

	Signature of Attorney
	
	 Kevin Hargrove
 Name of Attorney
(print)

 SIGNATURE PAGE TO AMENDMENT
NO. 3 OF LETTER OF CREDIT AGREEMENT 

 
	
	Executed by CBI CONSTRUCTORS PTY. LTD. ACN 000 612 411 by its Attorney under power of attorney which the Attorney has received no notice of the revocation of the power:
	
	 /s/ Kevin Hargrove

Signature of Attorney

	
	 Kevin Hargrove
 Name of Attorney
(print)

 SIGNATURE PAGE TO AMENDMENT
NO. 3 OF LETTER OF CREDIT AGREEMENT 

 
			
	 CHICAGO BRIDGE & IRON (ANTILLES) N.V.

MCDERMOTT INTERNATIONAL MARINE INVESTMENTS N.V.
 MCDERMOTT
OVERSEAS INVESTMENT CO. N.V.
 VARSY INTERNATIONAL N.V.

		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Attorney

 SIGNATURE PAGE TO AMENDMENT
NO. 3 OF LETTER OF CREDIT AGREEMENT 

					
		 	SIGNED AND DELIVERED for and on behalf of and as the deed of CB & I FINANCE COMPANY LIMITED by its lawfully appointed attorney	  	
			
		 	 KEVIN HARGROVE
	  	 /s/ Kevin Hargrove

			
		 	in the presence of:	  	Attorney
			
		 	(Signature of Witness): /s/ Lucas Spivey	  	
			
		 	(Name of Witness): Lucas Spivey	  	
			
		 	 (Address of Witness): 609 Main St

                          
          Houston, TX 77002
	  	
			
		 	(Occupation of Witness): Partner	  	

 SIGNATURE PAGE TO AMENDMENT
NO. 3 OF LETTER OF CREDIT AGREEMENT 

 
			
	Executed and Delivered as a Deed by
	AITON & CO LIMITED
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner
	
	Executed and Delivered as a Deed by
	CB&I CONSTRUCTORS LIMITED
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner
	
	Executed and Delivered as a Deed by
	CB&I GROUP UK HOLDINGS
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner

 SIGNATURE PAGE TO AMENDMENT
NO. 3 OF LETTER OF CREDIT AGREEMENT 

 
			
	Executed and Delivered as a Deed by
	CB&I HOLDINGS (UK) LIMITED
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner
	
	Executed and Delivered as a Deed by
	CB&I LONDON
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner
	
	Executed and Delivered as a Deed by
	CB&I PADDINGTON LIMITED
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner

 SIGNATURE PAGE TO AMENDMENT
NO. 3 OF LETTER OF CREDIT AGREEMENT 

 
			
	Executed and Delivered as a Deed by
	CB&I POWER LIMITED
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner
	
	Executed and Delivered as a Deed by
	CB&I UK LIMITED
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner
	
	Executed and Delivered as a Deed by
	CBI UK CAYMAN ACQUISITION LIMITED
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner

 SIGNATURE PAGE TO AMENDMENT
NO. 3 OF LETTER OF CREDIT AGREEMENT 

 
			
	Executed and Delivered as a Deed by
	LUMMUS CONSULTANTS INTERNATIONAL LIMITED
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner
	
	Executed and Delivered as a Deed by
	LUTECH RESOURCES LIMITED
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner
	
	Executed and Delivered as a Deed by
	OXFORD METAL SUPPLY LIMITED
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner

 SIGNATURE PAGE TO AMENDMENT
NO. 3 OF LETTER OF CREDIT AGREEMENT 

 
			
	Executed and Delivered as a Deed by
	PIPEWORK ENGINEERING AND DEVELOPMENTS LIMITED
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner
	
	Executed and Delivered as a Deed by
	SHAW DUNN LIMITED
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner

 SIGNATURE PAGE TO AMENDMENT
NO. 3 OF LETTER OF CREDIT AGREEMENT 

 
			
	Executed and Delivered as a Deed by
	SHAW GROUP UK LIMITED
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner
	
	Executed and Delivered as a Deed by
	WHESSOE PIPING SYSTEMS LIMITED
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner

 SIGNATURE PAGE TO AMENDMENT
NO. 3 OF LETTER OF CREDIT AGREEMENT 

 
			
	Executed and Delivered as a Deed by
	MCDERMOTT HOLDINGS (U.K.) LIMITED
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner

  

			
	Executed and Delivered as a Deed by
	MCDERMOTT MARINE CONSTRUCTION LIMITED
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Treasurer
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner

 SIGNATURE PAGE TO AMENDMENT
NO. 3 OF LETTER OF CREDIT AGREEMENT 

 
			
	Executed and Delivered as a Deed by
	CB&I (US) HOLDINGS, LIMITED
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner

 SIGNATURE PAGE TO AMENDMENT
NO. 3 OF LETTER OF CREDIT AGREEMENT 

 
			
	CBI EASTERN ANSTALT
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorized Person

 SIGNATURE PAGE TO AMENDMENT
NO. 3 OF LETTER OF CREDIT AGREEMENT 

 
			
	 J. RAY MCDERMOTT DE MÉXICO, S.A. DE C.V.

MCDERMOTT MARINE MÉXICO, S.A. DE C.V.
 SERVICIOS DE
FABRICACIÓN DE ALTAMIRA, S.A. DE C.V.
 SERVICIOS PROFESIONALES DE ALTAMIRA, S.A. DE C.V.

CB&I MATAMOROS, S. DE R. L. DE C.V.

		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Treasurer
	
	CHICAGO BRIDGE DE MÉXICO, S.A. DE C.V.
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorized Person

 SIGNATURE PAGE TO AMENDMENT
NO. 3 OF LETTER OF CREDIT AGREEMENT 

 
			
	 CB&I NEDERLAND B.V.
 CB&I
OIL & GAS EUROPE B.V.
 LUMMUS TECHNOLOGY HEAT TRANSFER B.V.

LUTECH RESOURCES B.V.

		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Attorney

 SIGNATURE PAGE TO AMENDMENT
NO. 3 OF LETTER OF CREDIT AGREEMENT 

 
			
	 CHARTERING COMPANY (SINGAPORE) PTE. LTD

J. RAY MCDERMOTT (QINGDAO) PTE. LTD.
 MCDERMOTT ASIA PACIFIC PTE.
LTD.

		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Assistant Treasurer
	
	 CB&I GLOBAL OPERATIONS INTERNATIONAL, PTE. LTD.

CB&I GLOBAL OPERATIONS US PTE. LTD.
 CB&I SINGAPORE PTE.
LTD.

		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorized Person

 SIGNATURE PAGE TO AMENDMENT
NO. 3 OF LETTER OF CREDIT AGREEMENT 

			
	 CB&I EL DORADO, INC.
 CB&I LLC

CHICAGO BRIDGE & IRON COMPANY
 J. RAY MCDERMOTT
TECHNOLOGY, INC.
 LUMMUS GASIFICATION TECHNOLOGY LICENSING LLC

MCDERMOTT BLACKBIRD HOLDINGS, LLC
 MCDERMOTT INVESTMENTS, LLC

OPI VESSELS, INC.
 850 PINE STREET LLC

A & B BUILDERS, LTD.
 ASIA PACIFIC SUPPLY CO.

ATLANTIC CONTINGENCY CONSTRUCTORS II, LLC
 ATLANTIS CONTRACTORS
INC.
 CB&I CLEARFIELD, INC.
 CB&I CONNECTICUT, INC.

CB&I FINANCIAL RESOURCES LLC
 CB&I GLOBAL, L.L.C.

CB&I HOUSTON 06 LLC
 CB&I HOUSTON 07 LLC

CB&I HOUSTON 08 LLC
 CB&I HOUSTON 09 LLC

CB&I HOUSTON 10 LLC
 CB&I HOUSTON 11 LLC

CB&I HOUSTON 12 LLC
 CB&I HOUSTON 13 LLC

CB&I HOUSTON LLC
 CB&I TYLER LLC

CBI AMERICAS LTD.
 CBI OVERSEAS (FAR EAST) INC.

CBI US HOLDING COMPANY INC.
 CENTRAL TRADING COMPANY LTD.

HBI HOLDINGS, LLC
 CB&I LAURENS, INC.

CB&I NORTH CAROLINA, INC.
 CHICAGO BRIDGE & IRON
COMPANY (DELAWARE)
	  	 CBI HOLDCO TWO INC.
 CONSTRUCTORS INTERNATIONAL,
L.L.C.
 HOWE-BAKER ENGINEERS, LTD.
 HOWE-BAKER HOLDINGS,
L.L.C.
 HOWE-BAKER INTERNATIONAL MANAGEMENT, LLC
 HOWE-BAKER
INTERNATIONAL, L.L.C.
 HOWE-BAKER MANAGEMENT, L.L.C.
 J. RAY
MCDERMOTT SOLUTIONS, INC.
 LUMMUS TECHNOLOGY INTERNATIONAL LLC

LUMMUS TECHNOLOGY LLC
 LUMMUS TECHNOLOGY OVERSEAS LLC

LUMMUS TECHNOLOGY SERVICES LLC
 LUMMUS TECHNOLOGY VENTURES LLC

MATRIX ENGINEERING, LTD.
 MATRIX MANAGEMENT SERVICES, LLC

MCDERMOTT ENGINEERING, LLC
 MCDERMOTT SUBSEA ENGINEERING, INC.

NUCLEAR ENERGY HOLDINGS, L.L.C.
 PROSPECT INDUSTRIES (HOLDINGS)
INC.
 SHAW CONNEX, INC.
 SHAW INTERNATIONAL INC.

SHAW TRANSMISSION & DISTRIBUTION SERVICES INTERNATIONAL, INC.

SPARTEC, INC.
 TVL LENDER II, INC.

CB&I PROJECT SERVICES GROUP, LLC
 CBI OVERSEAS, LLC

LUTECH RESOURCES INC.
 MCDERMOTT TECHNOLOGY,
LLC

  

			
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Treasurer

 SIGNATURE PAGE TO AMENDMENT
NO. 3 OF LETTER OF CREDIT AGREEMENT 

 
			
	 J. RAY MCDERMOTT HOLDINGS, LLC

MCDERMOTT FINANCE L.L.C.

		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Vice President, Treasurer

 SIGNATURE PAGE TO AMENDMENT
NO. 3 OF LETTER OF CREDIT AGREEMENT 

 
			
	MCDERMOTT SERVIÇOS OFFSHORE DO BRASIL LTDA.
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Attorney

 SIGNATURE PAGE TO AMENDMENT
NO. 3 OF LETTER OF CREDIT AGREEMENT 

							
	PARTICIPANT:	 		 	BARCLAYS BANK PLC, as Administrative Agent
				
		 		 	By:	 	 /s/ Robert Silverman

		 		 	Name:	 	Robert Silverman
		 		 	Title:	 	Managing Director

 SIGNATURE PAGE TO AMENDMENT
NO. 3 OF LETTER OF CREDIT AGREEMENT 

							
	PARTICIPANT:	 		 	CRÉDIT AGRICOLE CORPORATE AND INVESTMENT BANK, as a Participant
				
		 		 	By:	 	 /s/ Kathleen Sweeney

		 		 	Name:	 	Kathleen Sweeney
		 		 	Title:	 	Managing Director
				
		 		 	By:	 	 /s/ Yuriy Tsyganov

		 		 	Name:	 	Yuriy Tsyganov
		 		 	Title:	 	Director

 SIGNATURE PAGE TO AMENDMENT
NO. 3 OF LETTER OF CREDIT AGREEMENT 

							
	PARTICIPANT:	 		 	ABN AMRO CAPITAL USA LLC, as a Participant
				
		 		 	By:	 	 /s/ H. Diogo

		 		 	Name:	 	H. Diogo
		 		 	Title:	 	Director
				
		 		 	By:	 	 /s/ Francis Ballard, Jr.

		 		 	Name:	 	Francis Ballard, Jr.
		 		 	Title:	 	Director

 SIGNATURE PAGE TO AMENDMENT
NO. 3 OF LETTER OF CREDIT AGREEMENT 

							
	PARTICIPANT:	 		 	ROYAL BANK OF CANADA, as a Participant
				
		 		 	By:	 	 /s/ H. Christopher DeCotiis

		 		 	Name:	 	H. Christopher DeCotiis
		 		 	Title:	 	Authorized Signatory

 SIGNATURE PAGE TO AMENDMENT
NO. 3 OF LETTER OF CREDIT AGREEMENTEX-10.3

 Exhibit 10.3 

Execution Version 

AMENDMENT NO. 2 TO CREDIT AGREEMENT 

This AMENDMENT NO. 2 TO CREDIT AGREEMENT (“Amendment”) entered into and effective as of January 9, 2020 (the
“Amendment No. 2 Effective Date”) is by and among McDermott Technology (Americas), Inc., a Delaware corporation (“MTA”), McDermott Technology (US), Inc. a Delaware corporation
(“MTUS”), McDermott Technology B.V., a private company with limited liability (besloten vennootschap met beperkte aansprakelijkheid) incorporated under the laws of the Netherlands (“MTBV” and together with
MTA and MTUS, collectively the “Borrowers”, each a “Borrower”), McDermott International, Inc. a Panamanian corporation (the “Parent”), the Revolving Lenders party hereto, the Term Lenders party
hereto, in each case, as defined in the Credit Agreement (as defined below), and the Guarantors, as defined in the Credit Agreement (as defined below). 

RECITALS 

A.    Whereas, reference is made to that certain Superpriority Senior Secured Credit Agreement dated as of
October 21, 2019 among the Borrowers, the Parent, the Lenders and Issuers party thereto from time to time (“Lenders”), Credit Agricole Corporate and Investment Bank (the “Revolving Administrative Agent”) and
Barclays Bank PLC, as administrative agent for the Term Facility (as defined in the Credit Agreement) (in such capacity, the “Term Loan Administrative Agent” and, together with the Revolving Administrative Agent, the
“Administrative Agents” and each an “Administrative Agent”) (as amended by that certain Amendment No. 1 to the Credit Agreement, dated December 1, 2019, and as further amended, restated, supplemented or
otherwise modified from time to time, the “Credit Agreement”). 
 B.    Whereas the Parent and the
Borrowers have requested that the Requisite Lenders consent to certain amendments as more fully set forth herein. 

C.    Whereas, subject to the terms and conditions set forth herein, the parties hereto wish to amend the Credit
Agreement. 
 NOW THEREFORE, in consideration of the premises and the mutual covenants, representations and warranties contained herein, and
for other good and valuable consideration, the receipt and sufficiency of which are hereby acknowledged, the parties hereto hereby agree as follows: 

1.    Defined Terms. As used in this Amendment, each of the terms defined in the opening paragraph and the
Recitals above shall have the meanings assigned to such terms therein. Each term defined in the Credit Agreement and used herein without definition shall have the meaning assigned to such term in the Credit Agreement (as amended hereby), unless
expressly provided to the contrary. 
 2.    Other Definitional Provisions. Article, Section, Schedule, and
Exhibit references are to Articles and Sections of and Schedules and Exhibits to this Amendment, unless otherwise specified. The words “hereof”, “herein”, and “hereunder” and words of similar import when used in this
Amendment shall refer to this Amendment as a whole and not to any particular provision of this Amendment. The term “including” means “including, without limitation,”. Paragraph 

 
headings have been inserted in this Amendment as a matter of convenience for reference only and it is agreed that such paragraph headings are not a part of this Amendment and shall not be used in
the interpretation of any provision of this Amendment. 
 3.    Amendments to Credit Agreement. Subject to
the satisfaction of the conditions set forth in Section 6 herein: 
 (a)    The following proviso is added to the
end of the introductory clause of Section 3.6: 
  

	 	1.	 ; provided that none of the following conditions precedent shall be applicable in the case of the
auto-renewal of any Auto-Renewal LC and, accordingly, the Issuers and the Lenders, notwithstanding anything in this Agreement to the contrary, agree that (i) no Letter of Credit Request under Section 2.7(c) shall be required in connection
with the auto-renewal of any Auto-Renewal LC, (ii) each Revolving Lender that is deemed to have purchased and received an undivided interest and participation in such Auto-Renewal LC pursuant to Section 2.7(h) shall continue to hold such
interest and participation and shall continue to be required to fund its Ratable Portion of such Auto-Renewal LC pursuant to Section 2.7(i) notwithstanding the failure of any such condition precedent to be satisfied at the time of such
auto-renewal or the terms of Section 2.4, 2.7(b), 9.2, or 9.3, and (iii) neither the Revolving Administrative Agent or any Revolving Lender shall be entitled to give a notice to the applicable Revolving Issuer pursuant to
Section 2.4(a)(ii), or 2.7(d) in connection with such auto-renewal that any of the conditions set forth in this Section 3.6 or Section 2.4 has not been satisfied 

(b)    Section 9.1(e) of the Credit Agreement is hereby amended by amending and restating it in its entirety as follows:

  

	 	2.	 (e) (i) the Parent, a Borrower or any of the Parent’s Material Subsidiaries shall fail to make
any payment on any Indebtedness of the Borrowers or any such Material Subsidiary (other than (x) the Obligations and (y) Non-Recourse Indebtedness) or any Guaranty Obligation in respect of
Indebtedness of any other Person, and, in each case, such failure (A) constitutes a failure to pay the principal amount of such Indebtedness when due and payable (whether at maturity or otherwise) or constitutes a failure to make any other
payment where such failure permits (with the giving of notice if required), at the time of determination under this Section 9.1(e), the acceleration of such Indebtedness and (B) relates to Indebtedness having a principal amount of
$35,000,000.00 or more, (ii) any other event shall occur or condition shall exist under any agreement or instrument relating to any Indebtedness having a 

  
 -2- 

	 	
principal amount of $35,000,000.00 or more (other than under the Lloyds Facility to the extent a letter of credit in the requisite amount was posted in lieu of the required posting of cash
collateral), if the effect of such event or condition is to accelerate, or to permit the acceleration of, the maturity of such Indebtedness, (iii) any Indebtedness having a principal amount of $35,000,000.00 or more shall become or be declared
to be due and payable, or required to be prepaid or repurchased (other than by a regularly scheduled required prepayment), prior to the stated maturity thereof or (iv) any letter of credit requested by a Loan Party under the Existing Credit
Agreement shall not be issued at a time when sufficient unused commitments exist therefor; provided that clauses (ii) and (iii) above shall not apply to any secured Indebtedness that becomes due as a result of the voluntary sale or transfer of
the property or assets securing such Indebtedness; provided further that clauses (i), (ii) and (iii) above shall not apply to (I) the Interest Default (as defined in the Forbearance Agreement) until January 21, 2020, (II) any Event of
Default (as defined in the Lloyds Facility) under the Lloyds Facility, (III) any default, event of default, termination event or cash collateralization event that may arise under any bi-lateral letter of
credit facilities or surety bonds or (IV) the acceleration of the Senior Notes; or 

4.    Representations and Warranties. Each Loan Party represents and warrants that: 

(a)    after giving effect to this Amendment, all representations and warranties made by any Loan Party in the Credit
Agreement and the other Loan Documents that have no materiality or Material Adverse Effect qualification are true and correct in all material respects and the representations and warranties in the Credit Agreement and in the other Loan Documents
that have a materiality or Material Adverse Effect qualification are true and correct in all respects, in each case with the same effect as though made on and as of the Amendment No. 2 Effective Date or, to the extent such representations and
warranties expressly relate to an earlier date, as of such earlier date; 
 (b)    after giving effect to this
Amendment, no Default or Event of Default exists and is continuing as of the Amendment No. 2 Effective Date; 

(c)    the execution, delivery and performance of this Amendment are within the Borrowers’, Guarantors’ and
Parent’s corporate, limited liability company, partnership or other organizational powers, as applicable, and have been duly authorized by appropriate organizational and governing action and proceedings; 

(d)    each person who is executing this Amendment on behalf of the Borrowers, the Parent and each other Guarantor has the
full power, authority and legal right to do so, and this Amendment has been duly executed by such person and delivered to the Administrative Agent; and 

  
 -3- 

 (e)    this Amendment is the legal, valid and binding obligation of each
Loan Party, enforceable against such Loan Party in accordance with its terms, subject to applicable bankruptcy, insolvency, reorganization, moratorium or other laws affecting creditors’ rights generally and subject to general principles of
equity, regardless of whether considered in a proceeding in equity or at law. 
 5.    Conditions to
Effectiveness. This Amendment shall become effective as of the Amendment No. 2 Effective Date and enforceable against the parties hereto upon the occurrence of the following conditions precedent: 

(a)    Each Administrative Agent shall have received this Amendment, executed by each Borrower, the Parent, each
Guarantor, the Requisite Lenders in such counterparts as shall be acceptable to each Administrative Agent. 
 (b)    The
representations and warranties of each Loan Party contained in this Amendment, the Credit Agreement and the other Loan Documents that have no materiality or Material Adverse Effect qualification shall be true and correct in all material respects and
the representations and warranties set forth in this Amendment, the Credit Agreement and in the other Loan Documents that have a materiality or Material Adverse Effect qualification shall be true and correct in all respects, in each case with the
same effect as though made on and as of the Amendment No. 2 Effective Date or, to the extent such representations and warranties expressly relate to an earlier date, as of such earlier date. 

(c)    After giving effect to this Amendment, no Default or Event of Default shall have occurred and be continuing as of
the Amendment No. 2 Effective Date. 
 (d)    There shall have been paid to each Administrative Agent, for the
account of each Administrative Agent, the Collateral Agent, the Issuers and the Lenders, as applicable, all retainers, fees and expenses (including the retainers, fees and expenses of FTI Consulting, Inc., Centerview Partners LLC and Ankura
Consulting Group, LLC and of each Administrative Agent’s and Collateral Agent’s counsel in each relevant jurisdiction to the extent the Parent has received an invoice therefor) due and payable pursuant to Section 11.3 of the Credit
Agreement or otherwise invoiced to be applied to amounts to become due and payable pursuant to Section 11.3 of the Credit Agreement, whether in connection with this Amendment or otherwise, on or before the Amendment No. 2 Effective Date.

 (e)    Each Administrative Agent shall have received an effective amendment, in form and substance satisfactory to
each Administrative Agent, in respect of the Letter of Credit Agreement, dated as of October 30, 2018 (as amended, supplemented, restated or otherwise modified from time to time, the “Letter of Credit Agreement”), by and among
the Borrowers, as applicants, the Parent, the participants and the issuers from time to time party thereto, and Barclays, as administrative agent, executed by each Borrower, the Guarantors and the requisite lenders party to the Letter of Credit
Agreement. 
 (f)    Each Administrative Agent shall have received an effective amendment, in form and substance
satisfactory to each Administrative Agent, in respect of the Existing Credit Agreement, executed by each Borrower, the Guarantors and the requisite lenders party to the Existing Credit Agreement. 

  
 -4- 

 6.    Reaffirmation of Credit Support. 

(a)    The Loan Parties acknowledge that on and as of the Amendment No. 2 Effective Date all Obligations are payable
without defense, offset, counterclaim or recoupment. Each of the Borrowers and each Guarantor (collectively, the “Credit Support Parties”) has read this Amendment and consents to the terms hereof and further hereby confirms and
agrees that, notwithstanding the effectiveness of this Amendment, the obligations of such Credit Support Party under, and the Liens granted by such Credit Support Party as collateral security for the Indebtedness, obligations and liabilities
evidenced by the Credit Agreement and the other Loan Documents (as amended hereby) pursuant to, each of the Loan Documents (as amended hereby) to which such Credit Support Party is a party shall not be impaired, and each of the Loan Documents (as
amended hereby) to which such Credit Support Party is a party is, and shall continue to be, in full force and effect and are hereby confirmed and ratified in all respects. 

(b)    Each Credit Support Party (other than the Borrowers) acknowledges and agrees that (i) notwithstanding the
conditions to effectiveness set forth in this Amendment, such Credit Support Party is not required by the terms of the Credit Agreement or any other Loan Document to consent to the amendments to the Credit Agreement effected pursuant to this
Amendment and (ii) nothing in the Credit Agreement (as amended hereby), this Amendment or any other Loan Document (as amended hereby) shall be deemed to require the consent of such Credit Support Party to any future amendments to the Credit
Agreement. 
 7.    Acknowledgments and Agreements. 

(a)    The Borrowers do hereby adopt, ratify, and confirm the Credit Agreement, as amended hereby, and acknowledge and
each agree that the Credit Agreement, as amended hereby, is and remains in full force and effect, and each Borrower acknowledges and agrees that its liabilities and obligations under the Credit Agreement, as amended hereby, and the other Loan
Documents, are not impaired in any respect by this Amendment. 
 (b)    From and after the Amendment No. 2
Effective Date, all references to the Credit Agreement and the Loan Documents shall mean such Credit Agreement and such Loan Documents as amended by this Amendment and the other documents executed pursuant hereto. This Amendment is a Loan Document
for the purposes of the provisions of the other Loan Documents. Without limiting the foregoing, any breach of representations, warranties, and covenants under this Amendment shall be a Default or Event of Default, as applicable, under the Credit
Agreement. 

  
 -5- 

 8.    Miscellaneous. 

(a)    Except as specifically modified by this Amendment, the Credit Agreement and the other Loan Documents shall remain
in full force and effect and are hereby ratified and confirmed. 
 (b)    The execution, delivery and performance of
this Amendment shall not constitute a waiver of any provision of, or operate as a waiver of any right, power or remedy of any Agent, Lender or Issuer under, the Credit Agreement or any of the other Loan Documents. 

9.    Cooperation with Advisors. Upon reasonable advance notice, the Borrowers and the Parent will provide FTI
Consulting, Inc., Centerview Partners LLC and Ankura Consulting Group, LLC with reasonable access, during normal business hours, to the books and records of the Parent and its Subsidiaries and the management and advisors of the Parent and each
Subsidiary, provided, that (x) such access does not unreasonably interfere with the normal business operations of the Parent or any of its Subsidiaries or Affiliates, and (y) nothing herein will require the Borrowers or the Parent
to provide access to or disclose any information if, in the good faith reasonable belief of the Borrowers or the Parent after consultation with outside counsel, such access or disclosure (1) would waive any legal privilege or (2) would be
in violation of applicable law or the provisions of any material agreement (including a confidentiality agreement) to which the Parent or any of its Subsidiaries or Affiliates is a party. 

10.    Counterparts. This Amendment may be executed in any number of counterparts and by different parties in
separate counterparts, each of which when so executed shall be deemed to be an original and all of which taken together shall constitute one and the same agreement. Signature pages may be detached from multiple separate counterparts and attached to
a single counterpart so that all signature pages are attached to the same document. Delivery of an executed counterpart of a signature page of this Amendment by telecopy or other electronic imaging means shall be effective as delivery of a manually
executed counterpart hereof. 
 11.    Successors and Assigns. This Amendment shall be binding upon and inure to
the benefit of the parties hereto and their respective successors and assigns permitted pursuant to the Credit Agreement; provided that, notwithstanding anything herein to the contrary, the parties hereto hereby agree that each of Collateral Agent,
Barclays Bank PLC, in its capacity as Term Loan Administrative Agent and Credit Agricole Corporate and Investment Bank, in its capacity as Revolving Administrative Agent, shall have rights as a third party beneficiary to the terms, conditions and
provisions of this Amendment. 
 12.    Severability. If any provision of this Amendment is held to be illegal,
invalid or unenforceable, (a) the legality, validity and enforceability of the remaining provisions of this Amendment shall not be affected or impaired thereby and (b) the parties shall endeavor in good faith negotiations to replace the
illegal, invalid or unenforceable provisions with valid provisions the economic effect of which comes as close as possible to that of the illegal, invalid or unenforceable provisions. The invalidity of a provision in a particular jurisdiction shall
not invalidate or render unenforceable such provision in any other jurisdiction. 

  
 -6- 

 13.    Governing Law. THIS AMENDMENT AND THE RIGHTS AND
OBLIGATIONS OF THE PARTIES HERETO (INCLUDING THE SUBMISSION TO JURISDICTION IN SECTION 11.12 OF THE CREDIT AGREEMENT) SHALL BE GOVERNED BY, AND CONSTRUED AND INTERPRETED IN ACCORDANCE WITH, THE LAW OF THE STATE OF NEW YORK,
WITHOUT REGARD TO ITS CONFLICTS OF LAWS PROVISIONS.  
 14.    Entire Agreement. THIS AMENDMENT, THE CREDIT
AGREEMENT AND THE OTHER LOAN DOCUMENTS COLLECTIVELY REPRESENT THE FINAL AGREEMENT BY AND AMONG LENDERS, ISSUERS, ADMINISTRATIVE AGENTS AND LOAN PARTIES AND MAY NOT BE CONTRADICTED BY EVIDENCE OF PRIOR, CONTEMPORANEOUS, OR SUBSEQUENT ORAL AGREEMENTS
OF LENDERS, ISSUERS, ADMINISTRATIVE AGENTS AND LOAN PARTIES. THERE ARE NO UNWRITTEN ORAL AGREEMENTS BETWEEN OR AMONG LENDERS, ISSUERS, ADMINISTRATIVE AGENTS AND LOAN PARTIES. 

15.    Release. EACH OF THE PARENT, EACH BORROWER AND THE OTHER LOAN PARTIES AND THEIR AFFILIATES ON BEHALF OF
THEMSELVES AND THEIR FORMER AND CURRENT RELATED PARTIES AND EACH OF THEIR PREDECESSORS, AGENTS, EMPLOYEES, SUCCESSORS AND ASSIGNS (THE “RELEASING PARTIES”) HEREBY ACKNOWLEDGES AND AGREES THAT IT DOES NOT
HAVE ANY CLAIMS, DEMANDS, ACTIONS, CAUSES OF ACTION, DAMAGES, COSTS, EXPENSES, OR LIABILITIES WHATSOEVER, KNOWN OR UNKNOWN, ANTICIPATED OR UNANTICIPATED, SUSPECTED OR UNSUSPECTED, FIXED, CONTINGENT, OR CONDITIONAL, AT LAW OR IN EQUITY, ORIGINATING
IN WHOLE OR IN PART ON OR BEFORE THE AMENDMENT NO. 2 EFFECTIVE DATE IN CONNECTION WITH THE CREDIT AGREEMENT, COLLATERAL AGENCY AND INTERCREDITOR AGREEMENT OR ANY LOAN DOCUMENT OR ANY OF THE TRANSACTIONS CONTEMPLATED THEREUNDER, IRRESPECTIVE OF
WHETHER ANY SUCH CLAIMS ARISE OUT OF CONTRACT, TORT, VIOLATION OF LAW OR REGULATIONS, OR OTHERWISE (EACH A “CAUSE OF ACTION”) THAT CAN BE ASSERTED TO REDUCE OR ELIMINATE ALL OR ANY PART OF THE LIABILITY
OF ANY BORROWER TO REPAY OR ANY GUARANTOR TO GUARANTEE THE OBLIGATIONS AS PROVIDED IN THE CREDIT AGREEMENT AND THE OTHER LOAN DOCUMENTS OR TO SEEK AFFIRMATIVE RELIEF OR DAMAGES OF ANY KIND OR NATURE FROM ANY AGENT, ANY LENDER OR ANY ISSUER OR ANY OF
THEIR RESPECTIVE CURRENT OR FORMER RELATED PARTIES AND EACH OF THEIR PREDECESSORS, AGENTS, EMPLOYEES, SUCCESSORS AND ASSIGNS (COLLECTIVELY, THE “RELEASED PARTIES”). EACH OF THE RELEASING PARTIES HEREBY
VOLUNTARILY AND KNOWINGLY, FOR VALUABLE CONSIDERATION RECEIVED, RELEASES AND FOREVER DISCHARGES THE RELEASED PARTIES FROM ALL POSSIBLE CAUSES OF ACTION (AS DEFINED ABOVE) WHICH ANY OF THE RELEASING PARTIES MAY NOW HAVE AGAINST
THE RELEASED PARTIES, IF ANY, INCLUDING, WITHOUT LIMITATION, THE EXERCISE OF ANY RIGHTS AND REMEDIES UNDER THE CREDIT AGREEMENT OR OTHER LOAN DOCUMENTS, AND NEGOTIATION AND EXECUTION OF THIS AMENDMENT.  

  
 -7- 

 [SIGNATURES BEGIN ON NEXT PAGE] 

  
 -8- 

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

			
	MCDERMOTT TECHNOLOGY (AMERICAS), INC., as Borrower
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Treasurer
	
	 MCDERMOTT TECHNOLOGY (US), INC.,
 as
Borrower

		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Treasurer
	
	 MCDERMOTT TECHNOLOGY, B.V.,
 as
Borrower

		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Attorney
	
	 MCDERMOTT INTERNATIONAL, INC.,
 as
Parent

		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Vice President, Treasurer

  
 SIGNATURE
PAGE TO AMENDMENT NO. 2 TO SUPERPRIORITY CREDIT AGREEMENT 

 
			
	 CB&I BRAZIL HOLDINGS, INC.

CB&I ENERGY SERVICES, LLC
 CB&I FABRICATION, LLC

CB&I GROUP INC.
 CB&I HOLDCO INTERNATIONAL, LLC

CB&I HOLDCO, LLC
 CB&I INTERNATIONAL, INC.

CB&I INTERNATIONAL, LLC
 CB&I LAKE CHARLES, L.L.C.

CB&I OFFSHORE SERVICES, INC.
 CB&I POWER INTERNATIONAL,
INC.
 CB&I POWER, LLC
 CB&I RIO GRANDE HOLDINGS,
L.L.C.
 CB&I RIO GRANDE VALLEY FABRICATION & MANUFACTURING, L.L.C.

CB&I WALKER LA, L.L.C.
 INTERNATIONAL CONSULTANTS, L.L.C.

J. RAY HOLDINGS, INC.
 MCDERMOTT, INC.

PIKE PROPERTIES II, INC.
 SHAW ENERGY SERVICES, INC.

SHAW FABRICATORS, INC.
 SHAW HOME LOUISIANA, LLC

SHAW JV HOLDINGS, L.L.C.
 SHAW MANAGED SERVICES, LLC

SHAW NUCLEAR ENERGY HOLDINGS (UK), INC.
 SHAW POWER DELIVERY
SYSTEMS, INC.
 SHAW POWER SERVICES, LLC
 SHAW PROCESS
FABRICATORS, INC.
 SHAW SERVICES, L.L.C.
 SHAW SSS FABRICATORS,
INC.

		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Assistant Treasurer

  
 SIGNATURE
PAGE TO AMENDMENT NO. 2 TO SUPERPRIORITY CREDIT AGREEMENT 

 
			
	 CATALYTIC DISTILLATION TECHNOLOGIES

CB&I INTERNATIONAL ONE, LLC
 CBI SERVICES, LLC

CHEMICAL RESEARCH AND LICENSING, LLC
 EDS EQUIPMENT COMPANY,
LLC
 LUMMUS CONSULTANTS INTERNATIONAL LLC
 S C WOODS,
L.L.C.
 SHAW FAR EAST SERVICES, LLC
 SHAW POWER SERVICES GROUP,
L.L.C.
 CB&I STORAGE TANK SOLUTIONS LLC
 CB&I STS
DELAWARE LLC
 CB&I STS HOLDINGS LLC
 CBI COMPANY LTD.

CSA TRADING COMPANY LTD.
 OCEANIC CONTRACTORS, INC.

SHAW NC COMPANY, INC.

		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorized Person

  
 SIGNATURE
PAGE TO AMENDMENT NO. 2 TO SUPERPRIORITY CREDIT AGREEMENT 

 
			
	 SHAW BENECO, INC.
 SHAW MANAGEMENT
SERVICES ONE, INC.
 SHAW TRANSMISSION & DISTRIBUTION SERVICES, INC.

SHAW INTERNATIONAL MANAGEMENT SERVICES TWO, INC.
 SHAW POWER
TECHNOLOGIES, INC.

		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Assistant Treasurer

  
 SIGNATURE
PAGE TO AMENDMENT NO. 2 TO SUPERPRIORITY CREDIT AGREEMENT 

 
			
	 HYDRO MARINE SERVICES, INC.
 J. RAY
MCDERMOTT INTERNATIONAL, INC.
 J. RAY MCDERMOTT, S.A.

MCDERMOTT (AMAZON CHARTERING), INC.
 MCDERMOTT GULF OPERATING
COMPANY, INC.
 MCDERMOTT INTERNATIONAL MANAGEMENT, S. DE RL.

MCDERMOTT INTERNATIONAL TRADING CO., INC.
 MCDERMOTT INTERNATIONAL
VESSELS, INC.
 J. RAY MCDERMOTT FAR EAST, INC.
 J. RAY
MCDERMOTT UNDERWATER SERVICES, INC.
 MCDERMOTT CASPIAN CONTRACTORS, INC.

MCDERMOTT INTERNATIONAL INVESTMENTS CO., INC.
 MCDERMOTT MIDDLE
EAST, INC.
 MCDERMOTT OLD JV OFFICE, INC.
 MCDERMOTT OVERSEAS,
INC.
 MCDERMOTT SUBSEA, INC.
 EASTERN MARINE SERVICES, INC.

MCDERMOTT OFFSHORE SERVICES COMPANY, INC.
 NORTH ATLANTIC VESSEL,
INC.

		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Treasurer
	
	CBI PANAMA, S.A.
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorized Person

  
 SIGNATURE
PAGE TO AMENDMENT NO. 2 TO SUPERPRIORITY CREDIT AGREEMENT 

 
			
	Executed as a Deed by
	CB&I MIDDLE EAST HOLDING, INC.
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Treasurer
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner
	
	Executed as a Deed by
	ENVIRONMENTAL SOLUTIONS (CAYMAN) LTD.
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Treasurer
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner

  
 SIGNATURE
PAGE TO AMENDMENT NO. 2 TO SUPERPRIORITY CREDIT AGREEMENT 

 
			
	Executed as a Deed by
	ENVIRONMENTAL SOLUTIONS HOLDING LTD.
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Treasurer
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner
	
	Executed as a Deed by
	ENVIRONMENTAL SOLUTIONS LTD.
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorized Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner
	
	Executed as a Deed by
	HIGHLAND TRADING COMPANY, LTD.
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorized Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner

  
 SIGNATURE
PAGE TO AMENDMENT NO. 2 TO SUPERPRIORITY CREDIT AGREEMENT 

 
			
	Executed as a Deed by
	OASIS SUPPLY COMPANY, LTD.
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorized Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner
	
	Executed as a Deed by
	SHAW E & I INTERNATIONAL LTD.
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Treasurer
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner
	
	Executed as a Deed by
	SHAW OVERSEAS (MIDDLE EAST) LTD.
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Treasurer
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner

  
 SIGNATURE
PAGE TO AMENDMENT NO. 2 TO SUPERPRIORITY CREDIT AGREEMENT 

 
			
	Executed as a Deed by
	J. RAY MCDERMOTT INTERNATIONAL VESSELS, LTD.
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Assistant Treasurer
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner
	
	Executed as a Deed by
	MCDERMOTT CAYMAN LTD.
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Assistant Treasurer
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner
	
	Executed as a Deed by
	OFFSHORE PIPELINES INTERNATIONAL, LTD.
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Assistant Treasurer
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner

  
 SIGNATURE
PAGE TO AMENDMENT NO. 2 TO SUPERPRIORITY CREDIT AGREEMENT 

 
			
	Executed and Delivered as a Deed by
	CB&I (US) HOLDINGS, LIMITED
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner

  
 SIGNATURE
PAGE TO AMENDMENT NO. 2 TO SUPERPRIORITY CREDIT AGREEMENT 

 
			
	J. RAY MCDERMOTT (NORWAY), AS
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Treasurer

  
 SIGNATURE
PAGE TO AMENDMENT NO. 2 TO SUPERPRIORITY CREDIT AGREEMENT 

 
			
	 CB&I CANADA LTD.
 HORTON CBI,
LIMITED
 LUTECH RESOURCES CANADA LTD.

		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorized Person

  
 SIGNATURE
PAGE TO AMENDMENT NO. 2 TO SUPERPRIORITY CREDIT AGREEMENT 

 
			
	 MCDERMOTT TECHNOLOGY, B.V.
 CB&I
COJAFEX B.V.
 CB&I EUROPE B.V.
 CB&I HOLDINGS B.V.

CB&I POWER COMPANY B.V.
 CB&I RUSLAND B.V.

CBI COMPANY B.V.
 CBI COMPANY TWO B.V.

CHICAGO BRIDGE & IRON COMPANY B.V.
 COMET II B.V.

LEALAND FINANCE COMPANY B.V.
 LUMMUS TECHNOLOGY B.V.

LUTECH PROJECT SOLUTIONS B.V.
 LUTECH PROJECTS B.V.

MCDERMOTT TECHNOLOGY (2), B.V.
 MCDERMOTT TECHNOLOGY (3), B.V.

NETHERLANDS OPERATING COMPANY B.V.

		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Attorney

  
 SIGNATURE
PAGE TO AMENDMENT NO. 2 TO SUPERPRIORITY CREDIT AGREEMENT 

 
			
	NOVOLEN TECHNOLOGY HOLDINGS C.V.
	By:	 	McDermott Technology (3), B.V., acting in its capacity as general partner
		
		 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Attorney

  
 SIGNATURE
PAGE TO AMENDMENT NO. 2 TO SUPERPRIORITY CREDIT AGREEMENT 

 
	
	Executed by J. RAY MCDERMOTT (AUST.) HOLDING PTY. LIMITED. ACN 002 797 668 by its Attorney under power of attorney which the Attorney has received no notice of the revocation of the power:
	
	 /s/ Kevin Hargrove

	Signature of Attorney
	
	Kevin Hargrove
	Name of Attorney \(print)
	
	Executed by MCDERMOTT AUSTRALIA PTY. LTD. ACN 002 736 352 by its Attorney under power of attorney which the Attorney has received no notice of the revocation of the power:
	
	 /s/ Kevin Hargrove

	Signature of Attorney
	
	Kevin Hargrove
	Name of Attorney (print)

  
 SIGNATURE
PAGE TO AMENDMENT NO. 2 TO SUPERPRIORITY CREDIT AGREEMENT 

 
	
	Executed by CBI CONSTRUCTORS PTY. LTD. ACN 000 612 411 by its Attorney under power of attorney which the Attorney has received no notice of the revocation of the power:
	
	 /s/ Kevin Hargrove

	Signature of Attorney
	
	Kevin Hargrove
	Name of Attorney (print)

  
 SIGNATURE
PAGE TO AMENDMENT NO. 2 TO SUPERPRIORITY CREDIT AGREEMENT 

 
			
	 CHICAGO BRIDGE & IRON (ANTILLES) N.V.

MCDERMOTT INTERNATIONAL MARINE INVESTMENTS N.V.
 MCDERMOTT
OVERSEAS INVESTMENT CO. N.V.
 VARSY INTERNATIONAL N.V.

		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Attorney

  
 SIGNATURE
PAGE TO AMENDMENT NO. 2 TO SUPERPRIORITY CREDIT AGREEMENT 

					
		 	SIGNED AND DELIVERED for and on behalf of and as the deed of CB & I FINANCE COMPANY LIMITED by its lawfully appointed attorney	 	
			
		 	KEVIN HARGROVE                    	 	/s/ Kevin
Hargrove                                    
			
		 	in the presence of:	 	Attorney
		 	  
 (Signature of Witness): /s/ Lucas Spivey

 
 (Name of Witness): Lucas Spivey

 
 (Address of Witness): 609 Main St.

                          
        Houston, TX 77002
  
 (Occupation of
Witness): Partner
	 	

  
 SIGNATURE
PAGE TO AMENDMENT NO. 2 TO SUPERPRIORITY CREDIT AGREEMENT 

 
			
	Executed and Delivered as a Deed by
	AITON & CO LIMITED
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner
	
	Executed and Delivered as a Deed by
	CB&I CONSTRUCTORS LIMITED
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner
	
	Executed and Delivered as a Deed by
	CB&I GROUP UK HOLDINGS
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner

  
 SIGNATURE
PAGE TO AMENDMENT NO. 2 TO SUPERPRIORITY CREDIT AGREEMENT 

 
			
	Executed and Delivered as a Deed by
	CB&I HOLDINGS (UK) LIMITED
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner
	
	Executed and Delivered as a Deed by
	CB&I LONDON
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner
	
	Executed and Delivered as a Deed by
	CB&I PADDINGTON LIMITED
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner

  
 SIGNATURE
PAGE TO AMENDMENT NO. 2 TO SUPERPRIORITY CREDIT AGREEMENT 

 
			
	Executed and Delivered as a Deed by
	CB&I POWER LIMITED
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner
	
	Executed and Delivered as a Deed by
	CB&I UK LIMITED
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner
	
	Executed and Delivered as a Deed by
	CBI UK CAYMAN ACQUISITION LIMITED
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner

  
 SIGNATURE
PAGE TO AMENDMENT NO. 2 TO SUPERPRIORITY CREDIT AGREEMENT 

 
			
	Executed and Delivered as a Deed by
	LUMMUS CONSULTANTS INTERNATIONAL LIMITED
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner
	
	Executed and Delivered as a Deed by
	LUTECH RESOURCES LIMITED
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner
	
	Executed and Delivered as a Deed by
	OXFORD METAL SUPPLY LIMITED
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner

  
 SIGNATURE
PAGE TO AMENDMENT NO. 2 TO SUPERPRIORITY CREDIT AGREEMENT 

 
			
	Executed and Delivered as a Deed by
	PIPEWORK ENGINEERING AND DEVELOPMENTS LIMITED
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner
	
	Executed and Delivered as a Deed by
	SHAW DUNN LIMITED
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner

  
 SIGNATURE
PAGE TO AMENDMENT NO. 2 TO SUPERPRIORITY CREDIT AGREEMENT 

 
			
	Executed and Delivered as a Deed by
	SHAW GROUP UK LIMITED
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner
	
	Executed and Delivered as a Deed by
	WHESSOE PIPING SYSTEMS LIMITED
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner

  
 SIGNATURE
PAGE TO AMENDMENT NO. 2 TO SUPERPRIORITY CREDIT AGREEMENT 

 
			
	Executed and Delivered as a Deed by
	MCDERMOTT HOLDINGS (U.K.) LIMITED
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Person
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner
	
	Executed and Delivered as a Deed by
	MCDERMOTT MARINE CONSTRUCTION LIMITED
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Treasurer
	
	Witnessed
		
	By:	 	 /s/ Lucas Spivey

	Name:	 	Lucas Spivey
	Title:	 	Partner

  
 SIGNATURE
PAGE TO AMENDMENT NO. 2 TO SUPERPRIORITY CREDIT AGREEMENT 

			
	 CB&I EL DORADO, INC.
 CB&I LLC

CHICAGO BRIDGE & IRON COMPANY
 J. RAY MCDERMOTT
TECHNOLOGY, INC.
 LUMMUS GASIFICATION TECHNOLOGY LICENSING LLC

MCDERMOTT BLACKBIRD HOLDINGS, LLC
 MCDERMOTT INVESTMENTS, LLC

OPI VESSELS, INC.
 850 PINE STREET LLC

A & B BUILDERS, LTD.
 ASIA PACIFIC SUPPLY CO.

ATLANTIC CONTINGENCY CONSTRUCTORS II, LLC
 ATLANTIS CONTRACTORS
INC.
 CB&I CLEARFIELD, INC.
 CB&I CONNECTICUT, INC.

CB&I FINANCIAL RESOURCES LLC
 CB&I GLOBAL, L.L.C.

CB&I HOUSTON 06 LLC
 CB&I HOUSTON 07 LLC

CB&I HOUSTON 08 LLC
 CB&I HOUSTON 09 LLC

CB&I HOUSTON 10 LLC
 CB&I HOUSTON 11 LLC

CB&I HOUSTON 12 LLC
 CB&I HOUSTON 13 LLC

CB&I HOUSTON LLC
 CB&I TYLER LLC

CBI AMERICAS LTD.
 CBI OVERSEAS (FAR EAST) INC.

CBI US HOLDING COMPANY INC.
 CENTRAL TRADING COMPANY LTD.

HBI HOLDINGS, LLC
 CB&I LAURENS, INC.

CB&I NORTH CAROLINA, INC.
 CHICAGO BRIDGE & IRON
COMPANY (DELAWARE)
	  	 CBI HOLDCO TWO INC.
 CONSTRUCTORS INTERNATIONAL,
L.L.C.
 HOWE-BAKER ENGINEERS, LTD.
 HOWE-BAKER HOLDINGS,
L.L.C.
 HOWE-BAKER INTERNATIONAL MANAGEMENT, LLC
 HOWE-BAKER
INTERNATIONAL, L.L.C.
 HOWE-BAKER MANAGEMENT, L.L.C.
 J. RAY
MCDERMOTT SOLUTIONS, INC.
 LUMMUS TECHNOLOGY INTERNATIONAL LLC

LUMMUS TECHNOLOGY LLC
 LUMMUS TECHNOLOGY OVERSEAS LLC

LUMMUS TECHNOLOGY SERVICES LLC
 LUMMUS TECHNOLOGY VENTURES LLC

MATRIX ENGINEERING, LTD.
 MATRIX MANAGEMENT SERVICES, LLC

MCDERMOTT ENGINEERING, LLC
 MCDERMOTT SUBSEA ENGINEERING, INC.

NUCLEAR ENERGY HOLDINGS, L.L.C.
 PROSPECT INDUSTRIES (HOLDINGS)
INC.
 SHAW CONNEX, INC.
 SHAW INTERNATIONAL INC.

SHAW TRANSMISSION & DISTRIBUTION SERVICES INTERNATIONAL, INC.

SPARTEC, INC.
 TVL LENDER II, INC.

CB&I PROJECT SERVICES GROUP, LLC
 CBI OVERSEAS, LLC

LUTECH RESOURCES INC.
 MCDERMOTT TECHNOLOGY,
LLC

  

			
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Treasurer

  
 SIGNATURE
PAGE TO AMENDMENT NO. 2 TO SUPERPRIORITY CREDIT AGREEMENT 

 
			
	 J. RAY MCDERMOTT HOLDINGS, LLC

MCDERMOTT FINANCE L.L.C.

		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Vice President, Treasurer

  
 SIGNATURE
PAGE TO AMENDMENT NO. 2 TO SUPERPRIORITY CREDIT AGREEMENT 

 
			
	 J. RAY MCDERMOTT DE MÉXICO, S.A. DE C.V.

MCDERMOTT MARINE MÉXICO, S.A. DE C.V.
 SERVICIOS DE
FABRICACIÓN DE ALTAMIRA, S.A. DE C.V.
 SERVICIOS PROFESIONALES DE ALTAMIRA, S.A. DE C.V.

CB&I MATAMOROS, S. DE R.L. DE C.V.

		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Treasurer
	
	CHICAGO BRIDGE DE MÉXICO, S.A. DE C.V.
		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorized Person

  
 SIGNATURE
PAGE TO AMENDMENT NO. 2 TO SUPERPRIORITY CREDIT AGREEMENT 

 
			
	 CHARTERING COMPANY (SINGAPORE) PTE. LTD

J. RAY MCDERMOTT (QINGDAO) PTE. LTD.
 MCDERMOTT ASIA PACIFIC PTE.
LTD.

		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Assistant Treasurer
	
	 CB&I GLOBAL OPERATIONS INTERNATIONAL, PTE. LTD.

CB&I GLOBAL OPERATIONS US PTE. LTD.
 CB&I SINGAPORE PTE.
LTD.

		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorized Person

  
 SIGNATURE
PAGE TO AMENDMENT NO. 2 TO SUPERPRIORITY CREDIT AGREEMENT 

 
			
	 CB&I NEDERLAND B.V.
 CB&I
OIL & GAS EUROPE B.V.
 LUMMUS TECHNOLOGY HEAT TRANSFER B.V.

LUTECH RESOURCES B.V.

		
	By:	 	 /s/ Kevin Hargrove

	Name:	 	Kevin Hargrove
	Title:	 	Authorised Signatory

  
 AMENDMENT NO. 2 SIGNATURE
PAGE 

							
	ADMINISTRATIVE AGENT OF THE REVOLVING CREDIT FACILITY:	 		 	
		 	                    	 	CRÉDIT AGRICOLE CORPORATE AND INVESTMENT BANK, as Revolving Administrative Agent, Issuer and Revolving Lender
				
		 		 	By:	 	 /s/ Kathleen Sweeney

		 		 	Name:	 	Kathleen Sweeney
		 		 	Title:	 	Managing Director
				
		 		 	By:	 	 /s/ Yuriy Tsyganov

		 		 	Name:	 	Yuriy Tsyganov
		 		 	Title:	 	Director

  
 AMENDMENT NO. 2 SIGNATURE
PAGE 

 
			
	ACKNOWLEDGED AND AGREED WITH RESPECT TO ITS OBLIGATIONS UNDER ARTICLE XIII OF THE CREDIT AGREEMENT:
	
	CRÉDIT AGRICOLE CORPORATE AND INVESTMENT BANK, as Revolving Administrative Agent, Issuer and Revolving Lender
		
	By:	 	 /s/ Kathleen Sweeney

	Name:	 	Kathleen Sweeney
	Title:	 	Managing Director
		
	By:	 	 /s/ Yuriy Tsyganov

	Name:	 	Yuriy Tsyganov
	Title:	 	Director

  
 AMENDMENT NO. 2 SIGNATURE
PAGE 

 ADMINISTRATIVE AGENT OF THE TERM FACILITY: 

 

			
	BARCLAYS BANK PLC, as Administrative Agent for the Term Facility
		
	By:	 	 /s/ Robert Silverman

	Name:	 	Robert Silverman
	Title:	 	Managing Director

  
 AMENDMENT NO. 2 SIGNATURE
PAGE 

 
			
	BARCLAYS BANK PLC, as an Issuer
		
	By:	 	 /s/ Robert Silverman

	Name:	 	Robert Silverman
	 Title:
	 	 Managing Director

  
 AMENDMENT NO. 2 SIGNATURE
PAGE 

 
			
	BARCLAYS BANK PLC, as a Revolving Lender
		
	By:	 	 /s/ Robert Silverman

	Name:	 	Robert Silverman
	Title:	 	Managing Director

  
 AMENDMENT NO. 2 SIGNATURE
PAGE 

 
			
	ABN AMRO CAPITAL USA LLC, as a Revolving Lender and Issuer
		
	By:	 	 /s/ Francis Ballard, Jr.

	Name:	 	Francis Ballard, Jr.
	Title:	 	Director
		
	By:	 	 /s/ H. Diogo

	Name:	 	H. Diogo
	Title:	 	Director

  
 AMENDMENT NO. 2 SIGNATURE
PAGE 

 
			
	ROYAL BANK OF CANADA, as a Revolving Lender and Issuer
		
	By:	 	 /s/ H. Christopher DeCotiis

	Name:	 	H. Christopher DeCotiis
	Title:	 	Authorized Signatory

  
 AMENDMENT NO. 2 SIGNATURE
PAGE 

 [Term Lender Signature Pages on File with the Term Loan Administrative Agent] 

  
 AMENDMENT NO. 2 SIGNATURE
PAGE

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