EX-4.1



 Exhibit 4.1 

Execution Version 
  

 
  

TEEKAY OFFSHORE PARTNERS L.P. 

TEEKAY OFFSHORE FINANCE CORP. 

8.50% SENIOR NOTES DUE 2023 
  

 
 INDENTURE 

Dated as of July 2, 2018 
  

 
 The Bank of New
York Mellon 
 Trustee 
  

 
  







 TABLE OF CONTENTS 

 

							
	 	 	 	  	Page	 
	 ARTICLE 1 DEFINITIONS AND INCORPORATION BY REFERENCE
	  	 	1	 
	 Section 1.01
	 	Definitions	  	 	1	 
	 Section 1.02
	 	Other Definitions	  	 	36	 
	 Section 1.03
	 	No Incorporation by Reference of Trust Indenture Act	  	 	37	 
	 Section 1.04
	 	Rules of Construction	  	 	37	 
	 Section 1.05
	 	Limited Condition Transactions	  	 	38	 
		
	 ARTICLE 2 THE NOTES
	  	 	39	 
	 Section 2.01
	 	Form and Dating	  	 	39	 
	 Section 2.02
	 	Execution and Authentication	  	 	40	 
	 Section 2.03
	 	Registrar and Paying Agent	  	 	40	 
	 Section 2.04
	 	Paying Agent to Hold Money in Trust	  	 	41	 
	 Section 2.05
	 	Holder Lists	  	 	41	 
	 Section 2.06
	 	Transfer and Exchange	  	 	41	 
	 Section 2.07
	 	Replacement Notes	  	 	54	 
	 Section 2.08
	 	Outstanding Notes	  	 	54	 
	 Section 2.09
	 	Treasury Notes	  	 	55	 
	 Section 2.10
	 	Temporary Notes	  	 	55	 
	 Section 2.11
	 	Cancellation	  	 	55	 
	 Section 2.12
	 	Defaulted Interest	  	 	55	 
	 Section 2.13
	 	CUSIP Numbers	  	 	56	 
		
	 ARTICLE 3 REDEMPTION AND PREPAYMENT
	  	 	56	 
	 Section 3.01
	 	Notices to Trustee	  	 	56	 
	 Section 3.02
	 	Selection of Notes to Be Redeemed	  	 	56	 
	 Section 3.03
	 	Notice of Redemption	  	 	57	 
	 Section 3.04
	 	Effect of Notice of Redemption	  	 	58	 
	 Section 3.05
	 	Deposit of Redemption Price	  	 	59	 
	 Section 3.06
	 	Notes Redeemed in Part	  	 	59	 
	 Section 3.07
	 	Optional Redemption	  	 	59	 
	 Section 3.08
	 	Mandatory Redemption	  	 	61	 
	 Section 3.09
	 	Additional Amounts	  	 	61	 
	 Section 3.10
	 	Optional Redemption for Changes in Withholding Taxes	  	 	64	 
		
	 ARTICLE 4 COVENANTS
	  	 	65	 
	 Section 4.01
	 	Payment of Notes	  	 	65	 
	 Section 4.02
	 	Maintenance of Office or Agency	  	 	65	 
	 Section 4.03
	 	Reports	  	 	65	 
	 Section 4.04
	 	Compliance Certificate	  	 	67	 
	 Section 4.05
	 	Intentionally Omitted	  	 	67	 
	 Section 4.06
	 	Intentionally Omitted	  	 	67	 
	 Section 4.07
	 	Restricted Payments	  	 	67	 


  
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	 Section 4.08
	 	Dividend and Other Payment Restrictions Affecting Non-Guarantor Subsidiaries	  	 	73	 
	 Section 4.09
	 	Incurrence of Indebtedness and Issuance of Preferred Equity	  	 	76	 
	 Section 4.10
	 	Asset Sales	  	 	82	 
	 Section 4.11
	 	Transactions with Affiliates	  	 	85	 
	 Section 4.12
	 	Liens	  	 	88	 
	 Section 4.13
	 	Intentionally Omitted	  	 	88	 
	 Section 4.14
	 	Offer to Repurchase Upon Change of Control	  	 	88	 
	 Section 4.15
	 	Future Note Guarantees	  	 	90	 
	 Section 4.16
	 	Designation of Restricted and Unrestricted Subsidiaries	  	 	91	 
	 Section 4.17
	 	Covenant Termination	  	 	91	 
	 Section 4.18
	 	Restrictions on Activities of the Co-Issuer	  	 	92	 
		
	 ARTICLE 5 SUCCESSORS
	  	 	92	 
	 Section 5.01
	 	Consolidation, Amalgamation, Merger, or Sale of Assets	  	 	92	 
	 Section 5.02
	 	Successor Substituted	  	 	94	 
		
	 ARTICLE 6 DEFAULTS AND REMEDIES
	  	 	94	 
	 Section 6.01
	 	Events of Default	  	 	94	 
	 Section 6.02
	 	Acceleration	  	 	96	 
	 Section 6.03
	 	Other Remedies	  	 	97	 
	 Section 6.04
	 	Waiver of Past Defaults	  	 	97	 
	 Section 6.05
	 	Control by Majority	  	 	97	 
	 Section 6.06
	 	Limitation on Suits	  	 	98	 
	 Section 6.07
	 	Rights of Holders to Receive Payment	  	 	98	 
	 Section 6.08
	 	Collection Suit by Trustee	  	 	98	 
	 Section 6.09
	 	Trustee May File Proofs of Claim	  	 	98	 
	 Section 6.10
	 	Priorities	  	 	99	 
	 Section 6.11
	 	Undertaking for Costs	  	 	99	 
		
	 ARTICLE 7 TRUSTEE
	  	 	100	 
	 Section 7.01
	 	Duties of Trustee	  	 	100	 
	 Section 7.02
	 	Rights of Trustee	  	 	101	 
	 Section 7.03
	 	Individual Rights of Trustee	  	 	102	 
	 Section 7.04
	 	Trustee’s Disclaimer	  	 	102	 
	 Section 7.05
	 	Notice of Defaults	  	 	103	 
	 Section 7.06
	 	Intentionally Omitted	  	 	103	 
	 Section 7.07
	 	Compensation and Indemnity	  	 	103	 
	 Section 7.08
	 	Replacement of Trustee	  	 	104	 
	 Section 7.09
	 	Successor Trustee by Merger, etc.	  	 	105	 
	 Section 7.10
	 	Eligibility; Disqualification	  	 	105	 
	 Section 7.11
	 	Preferential Collection of Claims Against the Issuers	  	 	105	 
		
	 ARTICLE 8 LEGAL DEFEASANCE AND COVENANT DEFEASANCE
	  	 	105	 
	 Section 8.01
	 	Option to Effect Legal Defeasance or Covenant Defeasance	  	 	105	 
	 Section 8.02
	 	Legal Defeasance and Discharge	  	 	106	 
	 Section 8.03
	 	Covenant Defeasance	  	 	106	 


  
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	 Section 8.04
	 	Conditions to Legal or Covenant Defeasance	  	 	107	 
	 Section 8.05
	 	Deposited Money and Government Securities to be Held in Trust; Other Miscellaneous Provisions	  	 	108	 
	 Section 8.06
	 	Repayment to Issuers	  	 	109	 
	 Section 8.07
	 	Reinstatement	  	 	109	 
		
	 ARTICLE 9 AMENDMENT, SUPPLEMENT AND WAIVER
	  	 	110	 
	 Section 9.01
	 	Without Consent of Holders	  	 	110	 
	 Section 9.02
	 	With Consent of Holders	  	 	111	 
	 Section 9.03
	 	Revocation and Effect of Consents	  	 	112	 
	 Section 9.04
	 	Notation on or Exchange of Notes	  	 	112	 
	 Section 9.05
	 	Trustee to Sign Amendments, etc.	  	 	113	 
		
	 ARTICLE 10 NOTE GUARANTEES
	  	 	113	 
	 Section 10.01
	 	Guarantee	  	 	113	 
	 Section 10.02
	 	Limitation on Guarantor Liability	  	 	114	 
	 Section 10.03
	 	Intentionally Omitted	  	 	115	 
	 Section 10.04
	 	Guarantors May Consolidate, etc., on Certain Terms	  	 	115	 
	 Section 10.05
	 	Releases	  	 	115	 
		
	 ARTICLE 11 SATISFACTION AND DISCHARGE
	  	 	116	 
	 Section 11.01
	 	Satisfaction and Discharge	  	 	116	 
	 Section 11.02
	 	Application of Trust Money	  	 	117	 
		
	 ARTICLE 12 MISCELLANEOUS
	  	 	118	 
	 Section 12.01
	 	Notices	  	 	118	 
	 Section 12.02
	 	Communication by Holders with Other Holders	  	 	119	 
	 Section 12.03
	 	Certificate and Opinion as to Conditions Precedent	  	 	120	 
	 Section 12.04
	 	Statements Required in Certificate or Opinion	  	 	120	 
	 Section 12.05
	 	Rules by Trustee and Agents	  	 	120	 
	 Section 12.06
	 	No Personal Liability of Directors, Officers, Employees, Stockholders and Members	  	 	120	 
	 Section 12.07
	 	Governing Law	  	 	121	 
	 Section 12.08
	 	Successors	  	 	121	 
	 Section 12.09
	 	Severability	  	 	121	 
	 Section 12.10
	 	Counterpart Originals	  	 	121	 
	 Section 12.11
	 	Table of Contents, Headings, etc.	  	 	121	 
	 Section 12.12
	 	PATRIOT Act	  	 	122	 
	 Section 12.13
	 	Waiver of Jury Trial	  	 	122	 
	 Section 12.14
	 	Payment Date Other Than a Business Day	  	 	122	 
	 Section 12.15
	 	Evidence of Action by Holders	  	 	122	 


  
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 EXHIBITS 
  

			
	Exhibit A	  	FORM OF NOTE
	Exhibit B	  	FORM OF CERTIFICATE OF TRANSFER
	Exhibit C	  	FORM OF CERTIFICATE OF EXCHANGE
	Exhibit D	  	FORM OF SUPPLEMENTAL INDENTURE

  

  
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 INDENTURE dated as of July 2, 2018 among Teekay Offshore Partners L.P., a limited
partnership organized under the laws of the Republic of the Marshall Islands (the “Company”), Teekay Offshore Finance Corp., a corporation incorporated under the laws of the Republic of the Marshall Islands (the “Co-Issuer” and, together with the Company, the “Issuers”) and The Bank of New York Mellon, as trustee (the “Trustee”). 

The Issuers and the Trustee agree as follows for the benefit of each other and for the equal and ratable benefit of the Holders (as defined
herein) of (a) the $700,000,000 aggregate principal amount of the Issuers’ 8.50% Senior Notes due 2023 (the “Initial Notes”) and (b) any Additional Notes (as defined herein) that may be issued after the date hereof
(all such securities in clauses (a) and (b) being referred to collectively as the “Notes”): 
 ARTICLE 1

 DEFINITIONS AND INCORPORATION BY REFERENCE 

Section 1.01 Definitions. 

“144A Global Note” means a Global Note substantially in the form of Exhibit A hereto bearing the Global Note Legend and the
Private Placement Legend and deposited with or on behalf of, and registered in the name of, the Depositary or its nominee that will be initially issued in a denomination equal to (together with the denomination of any other 144A Global Note) the
outstanding principal amount of the Notes sold in reliance on Rule 144A. 
 “Acquired Debt” means, with respect to any
specified Person: 
 (1) Indebtedness of any other Person existing at the time such other Person is merged with or into or
became a Restricted Subsidiary of such specified Person, whether or not such Indebtedness is incurred in connection with, or in contemplation of, such other Person merging with or into, or becoming a Restricted Subsidiary of, such specified Person;
and 
 (2) Indebtedness secured by a Lien encumbering any asset acquired by such specified Person. 

“Additional Assets” means: 

(1) any properties or assets to be used by the Company or a Restricted Subsidiary in a Permitted Business; or 

(2) Capital Stock constituting a minority interest in any Person that at such time is a Restricted Subsidiary; 

provided, however, that, in the case of clause (2), such Restricted Subsidiary is primarily engaged in a Permitted Business. 

“Additional Offshore Unit” means an Offshore Unit that is used or useful in a Permitted Business. 







 “Additional Notes” means additional Notes (other than the Initial Notes) issued
under this Indenture in accordance with Sections 2.02 and 4.09 hereof, as part of the same series as the Initial Notes whether or not they bear the same “CUSIP” number. 

“Affiliate” of any specified Person means any other Person directly or indirectly controlling or controlled by or under
direct or indirect common control with such specified Person. For purposes of this definition, “control,” as used with respect to any Person, means the possession, directly or indirectly, of the power to direct or cause the
direction of the management or policies of such Person, whether through the ownership of voting securities, by agreement or otherwise. For purposes of this definition, the terms “controlling,” “controlled by” and
“under common control with” have correlative meanings. 
 “Affiliated Debt Fund” means any Affiliate of an
Investor that is a bona fide diversified debt fund primarily engaged in, or that advises funds or other investment vehicles that are engaged in, making, purchasing, holding or otherwise investing in commercial loans, bonds and similar extensions of
credit or securities in the ordinary course of business. 
 “Agent” means any Registrar or Paying Agent. 

“Applicable Premium” means, with respect to any Note at any time, the greater of: 

(1) 1.0% of the principal amount of the Note; and 

(2) the excess of: (a) the present value at such time of (i) the redemption price of the Note at July 15, 2020
(such redemption price being set forth in the table appearing in Section 3.07(b) hereof), plus (ii) all required interest payments due on the Note through July 15, 2020 (excluding accrued but unpaid interest to
the redemption date), computed using a discount rate equal to the Treasury Rate as of such redemption date plus 50 basis points; over (b) the principal amount of the Note. 

The Company shall calculate the Applicable Premium. 

“Applicable Procedures” means, with respect to any transfer or exchange or transaction involving beneficial interests in any
Global Note, the rules and procedures of the Depositary, Euroclear and Clearstream therefor to the extent applicable to such transaction and as in effect from time to time. 

“Appraised Value” means the fair market sale value as of a specified date of a specified Offshore Unit that would be
obtained in an arm’s-length transaction between an informed and willing seller under no compulsion to sell and an informed and willing buyer under no compulsion to buy, taking into account any charters or
other contracts for employment with respect to such Offshore Unit at such time, as determined in writing by an Independent Appraiser selected by the Company. 

“ASC” means Accounting Standards Codification. 

“Asset Acquisition” means: 

  
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 (1) an Investment by the Company or any Restricted Subsidiary of the Company in
any other Person pursuant to which such Person shall become a Restricted Subsidiary of the Company or any Restricted Subsidiary of the Company, or shall be merged with or into or consolidated with the Company or any Restricted Subsidiary of the
Company; or 
 (2) the acquisition by the Company or any Restricted Subsidiary of the Company of the assets of any Person
(other than a Restricted Subsidiary of the Company) which constitute all or substantially all of the assets of such Person or comprise any division or line of business of such Person or any other properties or assets of such Person other than in the
ordinary course of business. 
 “Asset Sale” means: 

(1) the sale, lease, conveyance or other disposition of any assets or rights of the Company and its Restricted
Subsidiaries; provided that the sale, lease, conveyance or other disposition of all or substantially all of the assets of the Company and its Restricted Subsidiaries taken as a whole will be governed by
Section 4.14 hereof and/or Section 5.01 hereof and not by Section 4.10 hereof; and 

(2) the issuance or sale of Equity Interests in any of the Company’s Restricted Subsidiaries (other than preferred equity
of Restricted Subsidiaries issued in compliance with Section 4.09 and directors’ qualifying shares or shares required by applicable law to be held by a Person other than the Company or a Restricted Subsidiary). 

Notwithstanding the preceding, none of the following items will be deemed to be an Asset Sale: 

(1) any single transaction or series of related transactions that involves assets or Equity Interests of any Restricted
Subsidiary having a Fair Market Value of less than $50.0 million; 
 (2) a transfer or other disposition of assets
between or among the Company and any Restricted Subsidiary; 
 (3) an issuance, sale or other disposition of Equity Interests
by a Restricted Subsidiary of the Company to the Company or to another Restricted Subsidiary of the Company; 
 (4) the sale
or lease of inventory, products or services or the lease, assignment or sub-lease of any real or personal property; 

(5) the sale or discounting of accounts receivable or any charter, pool agreement, operations or service contract or lease of
an Offshore Unit and any related assets in the ordinary course of business; 
 (6) any sale or other disposition of damaged, worn-out, obsolete or no longer useful assets or properties; 

  
 3 








 (7) any sale of assets received by the Company or any of its Restricted
Subsidiaries upon the foreclosure on a Lien; 
 (8) the sale or other disposition of cash, Cash Equivalents or Marketable
Securities; 
 (9) a Restricted Payment that does not violate Section 4.07 hereof or a Permitted
Investment; 
 (10) any sale or other disposition of Equity Interests in, or Indebtedness or other securities of, an
Unrestricted Subsidiary; 
 (11) the granting of Liens not otherwise prohibited by this Indenture; 

(12) the surrender, or waiver of contract rights, leases, or settlement, release or surrender of contract, tort or other
claims; and 
 (13) any Asset Swap. 

“Asset Swap” means any substantially contemporaneous (and in any event occurring within 180 days of each other) purchase and
sale or exchange of any assets or properties used or useful in a Permitted Business between the Company or any of its Restricted Subsidiaries and another Person; provided, that the Fair Market Value of the properties or assets to be traded or
exchanged by the Company or such Restricted Subsidiary (together with any cash) is reasonably equivalent to the Fair Market Value of the properties or assets (together with any cash) to be received by the Company or such Restricted Subsidiary, and
provided further that any net cash received must be applied in accordance with Section 4.10 hereof. 

“Attributable Indebtedness” means, in respect of a Sale and Leaseback Transaction, at the time any determination is to be
made, the present value (discounted according to GAAP at the cost of indebtedness implied in the lease; provided that if such discount rate cannot be determined in accordance with GAAP, the present value shall be discounted at the interest
rate borne by the Notes compounded annually) of the total obligations of the lessee for rental payments during the remaining term of the lease included in such Sale and Leaseback Transaction (including any period for which such lease has been
extended); provided, however, that if such Sale and Leaseback Transaction results in a Capital Lease Obligation, the amount of Indebtedness represented thereby will be determined in accordance with the definition of “Capital Lease
Obligation.” 
 “Available Cash” has the meaning assigned to such term in the Partnership Agreement, as in effect on
the Issue Date. 
 “Bank Product Obligations” means all obligations and liabilities of any kind, nature or character
(whether direct or indirect, absolute or contingent, liquidated or unliquidated, voluntary or involuntary, due or to become due in existence on the Issue Date or thereafter incurred) of the Company or any Guarantor, whether on account of principal,
interest, reimbursement obligations, fees, indemnities, costs, expenses or otherwise, which may arise under, out of, or in connection with any treasury, investment, depository, clearing house, wire transfer, commercial credit card, purchasing card,
merchant card, cash management or automated clearing house transfers of funds services or any related services, including all renewals, extensions and modifications thereof and all costs, attorneys’ fees and expenses incurred by a holder of
Bank Product Obligations in connection with the collection or enforcement thereof. 

  
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 “Bankruptcy Law” means Title 11, U.S. Code or any similar federal or state or
foreign law for the relief of debtors. 
 “Beneficial Owner” has the meaning assigned to such term in Rule 13d-3 and Rule 13d-5 under the Exchange Act, except that in calculating the beneficial ownership of any particular “person” (as that term is
used in Section 13(d)(3) of the Exchange Act), such “person” will be deemed to have beneficial ownership of all securities that such “person” has the right to acquire by conversion or exercise of other securities, whether
such right is currently exercisable or is exercisable only after the passage of time. The terms “Beneficially Owns,” “Beneficial Ownership” and “Beneficially Owned” have a corresponding meaning. 

“Board of Directors” means: 

(1) with respect to a corporation, the board of directors of the corporation or any committee thereof duly authorized to act on
behalf of such board; 
 (2) with respect to a partnership, the board of directors or other governing body of the general
partner of the partnership; 
 (3) with respect to a limited liability company, the board of directors or other governing
body, and in the absence of same, the manager or board of managers or the managing member or members or any controlling committee thereof; and 

(4) with respect to any other Person, the board or committee of such Person serving a similar function. 

“Brookfield” means Brookfield TK TOLP LP. 

“Business Day” means a day other than a Saturday, Sunday or other day on which banking institutions are authorized or
required by law, regulation or executive order to close in New York State. 
 “Capital Lease Obligation” means, at the time
any determination is to be made, the amount of the liability in respect of a lease that would at that time be required to be capitalized on a balance sheet (excluding the footnotes thereto) prepared in accordance with GAAP. Notwithstanding the
foregoing, any lease (whether entered into before or after the Issue Date) that would have been classified as an operating lease pursuant to GAAP as in effect immediately prior to the Company’s adoption of Accounting Standards Update No. 2016-02, Leases will be deemed not to represent a Capital Lease Obligation. 

“Capital Stock” means: 

(1) in the case of a corporation, corporate stock; 

  
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 (2) in the case of an association or business entity that is not a corporation,
any and all shares, interests, participations, rights or other equivalents (however designated) of corporate stock; 
 (3) in
the case of a partnership or limited liability company, partnership interests (whether general or limited) or membership interests; and 

(4) any other interest or participation that confers on a Person the right to receive a share of the profits and losses of, or
distributions of assets of, the issuing Person, but excluding from all of the foregoing any debt securities convertible into Capital Stock, whether or not such debt securities include any right of participation with Capital Stock. 

“Cash Equivalents” means: 

(1) U.S. dollars or other currencies held by the Company and any of its Restricted Subsidiaries from time to time in the
ordinary course of business; 
 (2) securities issued or directly and fully guaranteed or insured by the government of the
United States or any agency or instrumentality of such government (provided that the full faith and credit of such government is pledged in support of those securities) having maturities of not more than one year from the date of
acquisition; 
 (3) certificates of deposit, time deposits and eurodollar time deposits with maturities of one year or less
from the date of acquisition, bankers’ acceptances with maturities not exceeding one year and overnight bank deposits, in each case, with any financial institution that is a member of the Federal Reserve System, in each case having combined
capital and surplus and undivided profits of not less than $500.0 million, whose debt has a rating, at the time as of which any investment made therein is made of at least A-1 by S&P or at least P-1 by Moody’s or having capital and surplus in excess of $500.0 million and a Thomson BankWatch Rating of “B” or better; 

(4) repurchase obligations for underlying securities of the types described in clauses (2) and (3) above entered into
with any financial institution meeting the qualifications specified in clause (3) above; 
 (5) commercial paper having
one of the two highest ratings obtainable from Moody’s or S&P and, in each case, maturing within one year after the date of acquisition; 

(6) securities issued or fully guaranteed by any state or commonwealth of the United States, or by any political subdivision or
taxing authority thereof having one of the two highest ratings obtainable from Moody’s or S&P, and, in each case, maturing within one year after the date of acquisition; 

(7) money market funds at least 95% of the assets of which constitute Cash Equivalents of the kinds described in clauses
(1) through (5) of this definition; 

  
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 (8) Indebtedness or preferred equity issued by Persons with a rating of
“A” or higher from S&P or “A-2” from Moody’s with maturities of 24 months or less from the date of acquisition; and 

(9) in the case of the Company or a Subsidiary of the Company organized or having its place of business outside the United
States, investments denominated in the currency of the jurisdiction in which such Person is organized or has its principal place of business or conducts business which are similar and of comparable credit quality to the items specified in clauses
(1) through (8) of this definition. 
 “Change of Control” means the occurrence of any of the following: 

(1) the direct or indirect sale, lease (other than pursuant to any charterparty, pool agreement or operations or service
contract in respect of any Offshore Unit), transfer, conveyance or other disposition (other than by way of merger or consolidation), in one or a series of related transactions, of all or substantially all of the properties or assets of the Company
and its Subsidiaries taken as a whole to any “person” (as that term is used in Section 13(d) of the Exchange Act), other than the Permitted Holders or a Permitted Group; or 

(2) the consummation of any transaction (including, without limitation, any merger or consolidation), the result of which is
that any “person” (as defined above), other than the Permitted Holders or a Permitted Group, becomes the Beneficial Owner, directly or indirectly, of more than 50% of the Voting Stock of the Company measured by voting power rather than
number of shares, 
 and, in either case, a Rating Decline shall occur on any date from the date of the public announcement of such
transaction until the end of the 30-day period following public notice of the occurrence thereof (which 30-day period will be extended so long as the rating of the Notes
is under publicly-announced consideration for possible downgrade by either of the Rating Agencies). 
 Notwithstanding the preceding, a conversion of the
Company or any of its Restricted Subsidiaries from a limited liability company, corporation, limited partnership or other form of entity to a limited liability company, corporation, limited partnership or other form of entity or an exchange of all
of the outstanding Capital Stock in one form of entity for Capital Stock of another form of entity will not constitute a Change of Control, so long as following such conversion or exchange the “persons” (as that term is used in
Section 13(d)(3) of the Exchange Act) who Beneficially Owned the Capital Stock of the Company immediately prior to such transactions continue to Beneficially Own in the aggregate more than 50% of the Voting Stock of such entity, or continue to
Beneficially Own sufficient Equity Interests in such entity to elect a majority of its directors, managers, trustees or other persons serving in a similar capacity for such entity, and, in either case no other “person” (other than a
Permitted Group) Beneficially Owns more than 50% of the Voting Stock of such entity. 

  
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 A Person or group will not be deemed to have beneficial ownership of securities to be acquired under a
subscription agreement, stock purchase agreement, merger agreement or similar agreement until the consummation of the acquisition of such securities under the relevant agreement. 

“Clearstream” means Clearstream Banking, S.A. 

“Commodity Agreements” means, in respect of any Person, any forward contract, commodity swap agreement, commodity option
agreement or other similar agreement or arrangement and designed to protect such Person against fluctuation in commodity prices. 

“Company” means the Person named as the “Company” in the first introductory paragraph to this instrument until a
successor Person shall have become such pursuant to the applicable provisions of this Indenture, and thereafter the “Company” shall mean such successor Person. 

“Conflicts Committee” has the meaning assigned to that term in the Partnership Agreement. 

“Consolidated Adjusted EBITDA” means, with respect to any specified Person for any period, the Consolidated Net Income of
such Person for such period plus, without duplication, to the extent the same was deducted in calculating Consolidated Net Income: 

(1) the provision for taxes based on income, profits or capital, including without limitation provincial, state, franchise,
local, foreign and similar taxes, of such Person and its Restricted Subsidiaries for such period; plus 
 (2) the Fixed
Charges of such Person and its Restricted Subsidiaries for such period; plus 
 (3) depreciation, accretion, depletion,
amortization (including amortization of goodwill and other intangibles, deferred financing fees, debt issuance costs, commissions and expenses and any amortization included in pension, other post-employment benefits (“OPEB”) or other
employee benefit expenses, but excluding amortization of prepaid cash expenses (other than financing costs) that were paid in a prior period) and other non-cash expenses (including without limitation
write-downs and impairment of property, plant, equipment and intangibles and other long-lived assets (including pursuant to the application of ASC 350 and ASC 360) and the impact of purchase accounting, but excluding any such non-cash expense to the extent that it represents an accrual of or reserve for cash expenses in any future period or amortization of a prepaid cash expense that was paid in a prior period) of such
Person and its Restricted Subsidiaries for such period; plus 
 (4) the amount of any restructuring charges (which, for the
avoidance of doubt, shall include retention, severance, integration, business optimization, systems establishment cost or excess pension, OPEB, curtailment or other excess charges); plus 

(5) the amount of management, consulting, monitoring and advisory fees and related expenses paid or accrued during such period;
plus 
 (6) accretion of asset retirement obligations in accordance with ASC 410 and any similar accounting in prior periods;
plus 

  
 8 








 (7) to the extent not otherwise included, the proceeds of any business
interruption insurance received during such period; plus 
 (8) to the extent actually reimbursed (and not otherwise included
in arriving at Consolidated Net Income), expenses covered by indemnification provisions in any agreement in connection with any transaction involving the Company or any of its Subsidiaries; plus 

(9) to the extent not otherwise included, the amount of any payments received on direct financing leases during such period.

 “Consolidated Net Income” means, with respect to any specified Person for any period, the aggregate of the net income of
such Person and its Restricted Subsidiaries for such period, on a consolidated basis, determined in accordance with GAAP and before any deduction for preferred equity dividends or distributions; provided that: 

(1) any net after-tax extraordinary, unusual or nonrecurring gains or losses or income
or expense or charge (including, without limitation, income, expenses and charges from litigation and arbitration settlements), severance, relocation, and other restructuring costs, any pre-operating
expenses that are expensed and not capitalized, and fees, expenses or charges related to any offering of securities of such Person or other financing transaction, any Investment, acquisition, disposition or incurrence or repayment or early
extinguishment of Indebtedness or other obligations permitted to be incurred hereunder (in each case, whether or not successful), including all fees, expenses and charges, and any financing charges, including penalty interest and bank charges,
related to any Indebtedness or other obligations, in each case, shall be excluded; 
 (2) any
net after-tax income or loss from disposed, abandoned, transferred, closed or discontinued operations and any net after-tax gain or loss on disposal
of disposed, abandoned, transferred, closed or discontinued operations shall be excluded; 
 (3) any net after-tax gains or losses (less all fees and expenses or charges relating thereto) attributable to business dispositions or asset dispositions other than in the ordinary course of business (as determined in good
faith by the Company) shall be excluded; 
 (4) any net after-tax income or
loss (less all fees and expenses or charges relating thereto) attributable to the early extinguishment of indebtedness and Hedging Obligations or other derivative instruments shall be excluded; 

(5) (A) the net income for such period of any Person that is not a Subsidiary, or that is an Unrestricted Subsidiary, or that
is accounted for by the equity method of accounting, shall be included only to the extent of the amount of dividends or distributions or other payments in respect of equity that are actually paid in cash (or to the extent converted into cash) by
such Person to the specified Person or a Restricted Subsidiary thereof in respect of such period and (B) the net income for such period shall include any dividend, distribution or other payments in respect of equity paid in cash by such Person
to the specified Person or a Restricted Subsidiary thereof in excess of the amount included in clause (A); 

  
 9 








 (6) any increase in depreciation, accretion, depletion or amortization or any one-time non-cash charges (such as purchased in-process research and development or capitalized
manufacturing profit in inventory) resulting from purchase accounting in connection with any acquisition that is consummated prior to or after the Issue Date shall be excluded; 

(7) accruals and reserves that are established within 12 months after an acquisition’s closing date and that are so
required to be established as a result of such transaction in accordance with GAAP or as a result of a modification of accounting policies shall be excluded; 

(8) any impairment charges resulting from the application of ASC 350 and ASC 360 and the amortization of intangibles pursuant
to ASC 805 and all asset write-downs and asset write-offs shall be excluded; 
 (9) any long-term incentive plan accruals and
any compensation expense realized from grants of stock or unit appreciation or similar rights, stock or unit options or other rights to officers, directors and employees of such Person or any of its Restricted Subsidiaries shall be excluded; 

(10) (A) any unrealized non-cash gains or losses or charges in respect of
Hedging Obligations (including those resulting from the application of ASC 815), (B) any foreign exchange gains and losses and (C) any adjustments for financial instruments, derivatives or Hedging Obligations required by GAAP shall be
excluded except for any realized exchange gains or losses on derivative instruments which are included as offsets to operating items as part of a designated hedging relationship; 

(11) the cumulative effect of a change in accounting principles will be excluded; and 

(12) the amount by which any income or charge attributable to a post-employment benefit scheme differs from the current service
costs attributable to the scheme will be excluded. 
 “Consolidated Net Tangible Assets” means, with respect to any Person
at any date of determination, the aggregate amount of total assets included in such Person’s most recent quarterly or annual consolidated balance sheet prepared in accordance with GAAP, with such pro forma adjustments consistent with the
definition of “Fixed Charge Coverage Ratio”, less applicable reserves reflected in such balance sheet, after deducting the following amounts: (a) all current liabilities reflected in such balance sheet, and (b) all goodwill,
trademarks, patents, unamortized debt discounts and expenses and other like intangibles reflected in such balance sheet. 

“Contingent Obligations” means, with respect to any Person, any obligation (including, but not limited to, any obligations
under or relating to surety bonds) of such Person guaranteeing any performance, leases, liabilities, dividends, taxes or other obligations that do not constitute Indebtedness (“primary obligations”) of any other Person in any
manner, whether directly or indirectly, including, without limitation, any obligation of such Person, whether or not contingent: 

  
 10 








 (1) to purchase any such primary obligation or any property constituting direct
or indirect security thereof; 
 (2) to maintain working capital or equity capital of the primary obligor or otherwise to
maintain the net worth or solvency of the primary obligor; or 
 (3) to purchase property, securities or services primarily
for the purpose of assuring the owner of any such primary obligation of the ability of the primary obligor to make payment of such obligation against loss in respect thereof. 

“continuing” means, with respect to any Default or Event of Default, that such Default or Event of Default has not been cured
or waived. 
 “Controlled Investment Affiliate” means, with respect to Brookfield, any investment fund, co-investment vehicle and/or similar investment vehicle or managed account that (a) is organized by Brookfield or any Affiliate of Brookfield for the purposes of making equity or debt investments in one or more
companies and (b) is controlled by or is under common control with Brookfield. 
 “Corporate Trust Office of the
Trustee” means the office of the Trustee at which at any particular time its corporate trust business shall be principally administered, which office as of the date of this instrument is specified in Section 12.01
hereof, or, in the case of any of such offices or agency, such other address as the Trustee may designate from time to time by notice to the Holders and the Company. 

“Credit Facilities” means one or more debt facilities (including the Revolving Credit Facility and the Promissory Note, but
excluding the Existing Credit Facilities), indentures or commercial paper facilities, in each case, with banks or other institutional lenders or investors providing for revolving credit loans, term loans, receivables financing (including through the
sale of receivables to such lenders or to special purpose entities formed to borrow from such lenders against such receivables), letters of credit, debt securities or other indebtedness, in each case, as amended, restated, modified, renewed,
refunded, replaced (whether upon or after termination or otherwise) or refinanced (including by means of sales of debt securities to institutional investors) in whole or in part from time to time, including any agreement or indenture extending the
maturity thereof or otherwise restructuring all or any portion of the indebtedness thereunder or increasing the amount loaned or issued thereunder or altering the maturity thereof. 

“Currency Agreement” means, in respect of a Person, any foreign exchange contract, currency swap agreement, futures contract,
option contract or other similar agreement as to which such Person is a party or a beneficiary. 
 “Custodian” means the
Trustee, as custodian with respect to the Notes in global form, or any successor entity thereto. 

  
 11 








 “Customary Recourse Exceptions” means, with respect to any Non-Recourse Debt of an Unrestricted Subsidiary, exclusions from the exculpation provisions with respect to such Non-Recourse Debt for the voluntary
bankruptcy of such Unrestricted Subsidiary, fraud, misapplication of cash, environmental claims, waste, willful destruction and other circumstances customarily excluded by lenders from exculpation provisions or included in separate indemnification
agreements in non-recourse financings. 
 “Default” means any event that
is, or with the passage of time or the giving of notice or both would be, an Event of Default. 
 “Definitive Note” means a
certificated Note registered in the name of the Holder thereof and issued in accordance with Section 2.06 hereof, substantially in the form of Exhibit A hereto except that such Note shall not bear the Global Note Legend and
shall not have the “Schedule of Exchanges of Interests in the Global Note” attached thereto. 
 “Depositary”
means, with respect to the Notes issuable or issued in whole or in part in global form, the Person specified in Section 2.03 hereof as the Depositary with respect to the Notes, and any and all successors thereto appointed
as depositary hereunder and having become such pursuant to the applicable provision of this Indenture. 
 “Designated
Appraiser” means any of Maritime Strategies International, Kennedy Marr Limited, Fearnleys A.S., Oslo Shipbrokers A.S., Clarkson Valuations Limited, SSY Valuation Services Limited (Simpson Spence & Young), E.A. Gibson
Shipbrokers Ltd., Jacq. Pierot Jr. & Sons, Allied Shipbroking Inc., ICAP Shipping Limited, Braemar ACM Island Shipbrokers Pte. Ltd., English White Shipping LTD, Booth Shipping Co. Ltd., Deloitte LLP, Ernst & Young LLP, KPMG LLP, Maersk
Broker K/S, Marine Management Solutions, Navitaship APS and Howe Robinson Partners; provided that, at the time any such firm is to be utilized, such firm would qualify as an Independent Appraiser. 

“Designated Non-cash Consideration” means the
Fair Market Value of non-cash consideration received by the Company or one of its Restricted Subsidiaries in connection with an Asset Sale that is so designated as
“Designated Non-cash Consideration” pursuant to an Officer’s Certificate, setting forth the basis of such valuation, less the amount of cash or Cash Equivalents received in connection
with a subsequent sale of such Designated Non-cash Consideration. 
 “Designated
Preferred Stock” means any preferred Capital Stock of the Company or any direct or indirect parent company of the Company (other than Disqualified Stock) that is issued for cash (other than to any of the Company’s Subsidiaries or an
employee stock ownership plan or trust established by the Company or any of its Subsidiaries) and is so designated as Designated Preferred Stock, pursuant to an Officer’s Certificate, on the issuance date thereof, the cash proceeds of which are
excluded from the calculation set forth in clause (2)(B)(i)(b) of Section 4.07(a) hereof. 
 “Disqualified
Stock” means any Capital Stock that, by its terms (or by the terms of any security into which it is convertible, or for which it is exchangeable, in each case, at the option of the holder of the Capital Stock), or upon the happening of any
event, matures or is mandatorily redeemable, pursuant to a sinking fund obligation or otherwise, or redeemable at the option of the holder of the Capital Stock, in whole or in part, on or prior to the date that is 91 days after the date


  
 12 








 
on which the Notes mature. Notwithstanding the preceding sentence, any Capital Stock will not constitute Disqualified Stock solely because the holders of the Capital Stock have the right to
require the Company to repurchase such Capital Stock upon the occurrence of a change of control or an asset sale. The amount of Disqualified Stock deemed to be outstanding at any time for purposes of this Indenture will be the maximum amount that
the Company and its Restricted Subsidiaries may become obligated to pay upon the maturity of, or pursuant to any mandatory redemption provisions of, such Disqualified Stock, exclusive of accrued dividends. 

“Equity Interests” means Capital Stock and all warrants, options or other rights to acquire Capital Stock (but excluding any
debt security that is convertible into, or exchangeable for, Capital Stock). 
 “Equity Offering” means (i) an offer
and sale of Capital Stock (other than Disqualified Stock and other than to a Subsidiary of the Company) of the Company or (ii) an offer and sale of Capital Stock (other than Disqualified Stock and other than to the Company or a Subsidiary of
the Company) of a direct or indirect parent entity of the Company (to the extent the net proceeds therefrom are contributed to the equity capital of the Company) pursuant to (x) a registration statement that has been declared effective by the
SEC pursuant to the Securities Act (other than a registration statement on Form S-8 or otherwise relating to equity securities issuable under any employee benefit plan of the Company or such direct
or indirect parent company), or (y) a private issuance exempt from registration under the Securities Act. 

“Euroclear” means Euroclear Bank SA/NV, as operator of the Euroclear system. 

“Exchange Act” means the Securities Exchange Act of 1934, as amended. 

“Existing Credit Facilities” means the (i) Loan Agreement, dated March 26, 2018, by and among Teekay Grand Banks
Shipping AS, DNB Markets, Inc., DNB Bank ASA, New York Branch and the banks listed on schedule 1 thereto; (ii) Loan Agreement, dated May 29, 2018, by and among Teekay Grand Banks Shipping AS, DNB Bank ASA, New York Branch and the
institutions and financial institutions listed on schedule 1 thereto; (iii) Secured Loan Agreement, dated September 18, 2017, by and among Navion Gothenburg LLC, Nordic Rio LLC, DNB Capital LLC, DNB Bank ASA, New York Branch, DNB Markets, Inc.
and the banks listed on schedule 1 thereto; (iv) Secured Loan Agreement, dated September 6, 2011, by and among Stena Spirit LLC, DNB NOR Bank ASA and the banks listed on schedule 1 thereto; (v) Secured Revolving Credit Facility Agreement,
dated December 22, 2017, by and among Varg LLC, TPO Siri LLC, Voyageur LLC, ING Capital LLC and the banks listed in schedule 1 thereto; (vi) Secured Term Loan Facility Agreement, dated February 24, 2014, by and among Knarr LLC, The
Export-Import Bank of Korea, Citibank N.A., London Branch, Credit Agricole Corporate and Investment Bank, Korea Exchange Bank, and the banks listed on schedule 1 thereto; (vii) Secured Credit Facility Agreement, dated March 29, 2017, by and
among Piranema LLC, DNB Capital LLC, DNB Bank ASA, New York Branch, DNB Markets, Inc. and the banks listed in schedule 1 thereto; (viii) Loan Agreement, dated July 17, 2015, by and among ALP Sweeper B.V., Teekay Offshore Partners L.P.,
Japan Bank for International Cooperation, Citibank Japan Ltd., Sumitomo Mitsui Banking Corporation, Citibank, N.A., Citibank, N.A., London Branch, SMBC Nikko Capital Markets Limited, and Citicorp International Limited; (ix) Loan Agreement,
dated July 17, 2015, by and among ALP Defender B.V., Teekay Offshore Partners L.P., Japan Bank for International 

  
 13 








 
Cooperation, Citibank Japan Ltd., Sumitomo Mitsui Banking Corporation, Citibank, N.A., Citibank, N.A., London Branch, SMBC Nikko Capital Markets Limited, and Citicorp International Limited;
(x) Loan Agreement, dated July 17, 2015, by and among ALP Keeper B.V., Teekay Offshore Partners L.P., Japan Bank for International Cooperation, Citibank Japan Ltd., Sumitomo Mitsui Banking Corporation, Citibank, N.A., Citibank, N.A.,
London Branch, SMBC Nikko Capital Markets Limited, and Citicorp International Limited; (xi) Loan Agreement, dated July 17, 2015, by and among ALP Striker B.V., Teekay Offshore Partners L.P., Japan Bank for International Cooperation,
Citibank Japan Ltd., Sumitomo Mitsui Banking Corporation, Citibank, N.A., Citibank, N.A., London Branch, SMBC Nikko Capital Markets Limited, and Citicorp International Limited; (xii) Secured Credit Facility Agreement, dated June 29, 2015,
by and among Petrojarl I LLC, ABN AMRO Capital USA LLC, ABN AMRO Bank N.V. and the banks listed in schedule 1 thereto; (xiii) Secured Credit Facility Agreement, dated February 6, 2015, by and among ALP Guard B.V., ALP Winger B.V., ALP Centre
B.V., ALP Ippon B.V., ALP Ace B.V., ALP Forward B.V., Credit Suisse AG and the banks listed in schedule 1 thereto; (xiv) Secured Term Loan Facility Agreement, dated September 15, 2017, by and among Arendal Spirit LLC, Citibank, N.A., London
Branch, Citibank Europe PLC, UK Branch, and the banks listed on schedule 1 thereto; (xv) Secured Loan Agreement, dated September 26, 2014, by and among Clipper LLC, DNB Capital LLC, DNB Bank ASA, New York Branch, DNB Markets Inc., NIBC Bank
N.V. and the banks listed in schedule 1 thereto; (xvi) Secured Term Loan Facility Agreement, dated November 24, 2015, by and among Gina Krog Offshore Pte. Ltd., ING Bank N.V., Singapore Branch, ING Capital LLC, BNP Paribas, Singapore
Branch, ING Capital Markets LLC and the banks and financial instructions listed in schedule 1 thereto; (xvii) Secured Revolving Credit Facility Agreement, dated September 8, 2017, by and among Teekay Shuttle Tankers LLC, Nordea Bank AB (publ),
New York Branch, and the banks, financial institutions and other institutional lenders listed in schedule 1 thereto; in each case including any instruments and agreements executed in connection therewith, and any amendments, supplements,
modifications, extensions, renewals, restatements, replacements, refundings or refinancings thereof and any indentures or credit facilities or commercial paper facilities with banks or other institutional lenders or investors that replace, refund or
refinance any part of the loans, notes, other credit facilities or commitments thereunder, including any such replacement, refunding or refinancing facility or indenture that increases the amount borrowable thereunder or alters the maturity thereof
(provided that such increase in borrowings is permitted under Section 4.09 hereof). 
 “Existing
Notes” means (i) the 6.0% Senior Notes due 2019 issued by the Company and the Co-Issuer pursuant to an indenture dated as of May 30, 2014, and (ii) the Norwegian Kroner
1,000 million Senior Unsecured Bonds due 2019 issued by the Company pursuant to a bond agreement dated as of January 30, 2014, in each case, as outstanding on the Issue Date. 

“Fair Market Value” means the value that would be paid by a willing buyer to an unaffiliated willing seller in a transaction
not involving distress or necessity of either party, determined in good faith by (i) the principal financial officer of the Company for transactions less than $35.0 million and (ii) the Board of Directors of the Company (unless
otherwise provided in this Indenture) for transactions valued at, or in excess of, $35.0 million. 
 “Fixed Charge Coverage
Ratio” means with respect to any specified Person for any period, the ratio of the Consolidated Adjusted EBITDA of such Person for such period to the Fixed Charges of such Person for such period. In the event that the specified Person or
any of its 

  
 14 








 
Restricted Subsidiaries incurs, assumes, guarantees, repays, repurchases, redeems, defeases or otherwise discharges any Indebtedness (other than (i) ordinary working capital borrowings and
(ii) in the case of revolving credit borrowings, in which case interest expense will be computed based upon the average daily balance of such Indebtedness during the applicable period) or issues, repurchases or redeems preferred equity
subsequent to the commencement of the period for which the Fixed Charge Coverage Ratio is being calculated and on or prior to the date on which the event for which the calculation of the Fixed Charge Coverage Ratio is made (the “Calculation
Date”), then the Fixed Charge Coverage Ratio will be calculated giving pro forma effect to such incurrence, assumption, guarantee, repayment, repurchase, redemption, defeasance or other discharge of Indebtedness, or such issuance,
repurchase or redemption of preferred equity, and the use of the proceeds therefrom, as if the same had occurred at the beginning of the applicable four-quarter reference period. 

In addition, for purposes of calculating the Fixed Charge Coverage Ratio, Asset Acquisitions (including acquisitions of Additional Offshore
Units), dispositions, mergers, consolidations and discontinued operations (as determined in accordance with GAAP), and any related financing transactions, that the specified Person or any of its Restricted Subsidiaries has both determined to make
and made after the Issue Date and during the four-quarter reference period or subsequent to such reference period and on or prior to or simultaneously with the Calculation Date shall be calculated on a pro forma basis assuming that all such Asset
Acquisitions, dispositions, mergers, consolidations and discontinued operations (and the change of any associated Fixed Charges and the change in Consolidated Adjusted EBITDA resulting therefrom) had occurred on the first day of the four-quarter
reference period, including any pro forma expense and cost reductions and other operating improvements that have occurred or are reasonably expected to occur, in the reasonable judgment of the chief financial officer of the specified Person
(regardless of whether these cost savings or operating improvements could then be reflected in pro forma financial statements in accordance with Regulation S-X promulgated under the Securities Act or
any other regulation or policy of the SEC related thereto). Any Person that is a Restricted Subsidiary on the Calculation Date will be deemed to have been a Restricted Subsidiary at all times during such four-quarter period, and if, since the
beginning of the four-quarter reference period, any Person that subsequently became a Restricted Subsidiary or was merged with or into the specified Person or any of its other Restricted Subsidiaries since the beginning of such period shall have
made any acquisition, Investment, disposition, merger, consolidation or discontinued operation, in each case with respect to an operating unit of a business, that would have required adjustment pursuant to this definition, then the Fixed Charge
Coverage Ratio shall be adjusted giving pro forma effect thereto for such period as if such Asset Acquisition, disposition, discontinued operation, merger or consolidation had occurred at the beginning of the applicable four-quarter reference
period. Any Person that is not a Restricted Subsidiary on the Calculation Date will be deemed not to have been a Restricted Subsidiary at any time during such four-quarter period. If the Company or any Restricted Subsidiary shall have entered into
an agreement to build or acquire an Additional Offshore Unit that, at the time of calculation is being constructed on behalf of the Company or such Restricted Subsidiary, is scheduled for delivery no later than one year from the time of calculation
and is, or is reasonably expected to be upon delivery (as determined by the Board of Directors of the Company), subject to a Qualified Services Contract, then the Fixed Charge Coverage Ratio for such period may, at the Company’s election, be
calculated after giving pro forma effect thereto as if the Additional Offshore Unit subject to such committed construction contract had been acquired by the Company or such Restricted Subsidiary on the first day of the four-quarter reference period.


  
 15 








 For purposes of this definition, whenever pro forma effect is to be given to (i) any
transaction (other than the acquisition of an Additional Offshore Unit or a committed construction contract with respect to an Additional Offshore Unit that is subject to a Qualified Services Contract), the pro forma calculations shall be made in
good faith by a responsible financial or accounting officer of the specified Person, and (ii) the acquisition of an Additional Offshore Unit or to a committed construction contract with respect to an Additional Offshore Unit that is subject to
a Qualified Services Contract, shall be made as follows: 
 (a) the amount of Consolidated Adjusted EBITDA attributable to
such Additional Offshore Unit shall be calculated in good faith by a responsible financial or accounting officer of the Company; 

(b) in the case of earned revenues under a Qualified Services Contract, the Consolidated Adjusted EBITDA shall be based on
revenues actually earned pursuant to the Qualified Services Contract relating to such Additional Offshore Unit or Additional Offshore Units, taking into account, where applicable, only actual expenses incurred without duplication in any measurement
period; 
 (c) the amount of Consolidated Adjusted EBITDA shall be the lesser of the Consolidated Adjusted EBITDA derived on
a pro forma basis from revenues that are guaranteed to be earned, without condition or contingency, for (i) the first full year of the Qualified Services Contract and (ii) the average of the Consolidated Adjusted EBITDA of each year of
such Qualified Services Contract for the term of the Qualified Services Contract; 
 (d) in determining the estimated
expenses attributable to such Additional Offshore Unit, the calculation shall give effect to the interest expense attributable to the incurrence, assumption or guarantee of any Indebtedness (including Indebtedness that is anticipated to be incurred
following the time of calculation in order to consummate the construction, acquisition and/or delivery of the Additional Offshore Unit) relating to the construction, delivery and/or acquisition of such Additional Offshore Unit; and 

(e) with respect to any expenses attributable to an Additional Offshore Unit, if the actual expenses differ from the estimate,
the actual amount shall be used in such calculation. 
 If any Indebtedness bears a floating rate of interest and is being given pro forma
effect, the interest on such Indebtedness shall be calculated as if the rate in effect on the Calculation Date had been the applicable rate for the entire period (taking into account any Hedging Obligations applicable to such Indebtedness if such
Hedging Obligation has a remaining term in excess of 12 months). Interest on a Capital Lease Obligation shall be deemed to accrue at an interest rate reasonably determined by a responsible financial or accounting officer of the specified Person to
be the rate of interest implicit in such Capital Lease Obligation. For purposes of making the computation referred to above, interest on any Indebtedness under a revolving credit facility computed on a pro forma basis shall be computed based upon
the average daily balance of such 

  
 16 








 
Indebtedness during the applicable period. Interest on Indebtedness that may optionally be determined at an interest rate based upon a factor of a prime or similar rate, a eurocurrency interbank
offered rate, or other rate, shall be deemed to have been based upon the rate actually chosen, or, if none, then based upon such optional rate chosen as the specified Person may designate. Any such pro forma calculation may include adjustments
appropriate, in the reasonable determination of the specified Person as set forth in an Officer’s Certificate, to reflect operating expense reductions reasonably expected to result from any acquisition or merger. 

“Fixed Charges” means, with respect to any specified Person for any period, the sum, without duplication, of: 

(1) the consolidated interest expense of such Person and its Restricted Subsidiaries for such period, whether paid or accrued,
excluding amortization of deferred financing fees, debt issuance costs and commissions, fees and expenses and the expensing of any bridge, commitment or other financing fees, commissions, discounts, yield and other fees and charges (including any
interest expense) related to any receivables facility but including original issue discount, non-cash interest payments, the interest component of any deferred payment obligations (classified as
Indebtedness under this Indenture), the interest component of all payments associated with Capital Lease Obligations and net of the effect of all payments made or received pursuant to Hedging Obligations in respect of interest rates; plus 

(2) the consolidated interest expense of such Person and its Restricted Subsidiaries that was capitalized during such period;
plus 
 (3) all dividend payments or other distributions on the Disqualified Stock of such Person or the preferred equity of
any of its Restricted Subsidiaries, other than dividends or other distributions payable solely in Equity Interests of such Person (other than Disqualified Stock) or to such Person or a Restricted Subsidiary of such Person; less 

(4) interest income; less 

(5) non-cash interest expense attributable to movement in mark to market valuation
of Hedging Obligations or other derivatives under GAAP; less 
 (6) accretion or accrual of discounted liabilities not
constituting Indebtedness; and less 
 (7) any expense resulting from the discounting of Indebtedness in connection with the
application of purchase accounting in connection with any acquisition. 
 “GAAP” means (i) generally accepted
accounting principles set forth in the opinions and pronouncements of the Accounting Principles Board of the American Institute of Certified Public Accountants and statements and pronouncements of the Financial Accounting Standards Board or in such
other statements by such other entity as have been approved by a significant segment of the accounting profession, as in effect on the Issue Date, or (ii) if elected by the Company by written notice to the Trustee, the accounting standards and
interpretations (“IFRS”) adopted by the International Accounting Standard Board, as in effect on the Issue Date; provided that (a) any such 

  
 17 








 
election once made shall be irrevocable, (b) all financial statements and reports required to be provided after such election pursuant to this Indenture shall be prepared on the basis of
IFRS, (c) from and after such election, all ratios, computations and other determinations based on GAAP contained in this Indenture shall be computed in conformity with IFRS, and (d) in connection with the delivery of financial statements,
(A) for any of its first three financial quarters of any financial year, to the extent previously prepared in accordance with U.S. GAAP, it shall provide consolidated interim financial statements for such interim financial period and the
comparable period in the prior year prepared in accordance with IFRS, and (B) for delivery of audited annual financial information, it shall provide consolidated historical financial statements prepared in accordance with IFRS for the prior
most recent fiscal year. 
 “Global Note Legend” means the legend set forth in Section 2.06(f)(2)
hereof, which is required to be placed on all Global Notes issued under this Indenture. 
 “Global Notes” means,
individually and collectively, each Note issued in global, registered form deposited with or on behalf of and registered in the name of the Depositary or its nominee, substantially in the form of Exhibit A hereto and that bears the Global Note
Legend and that has the “Schedule of Increases and Decreases in the Global Note” attached thereto. 
 “Government
Securities” means direct obligations of, or obligations guaranteed by, the United States of America, and the payment for which the United States pledges its full faith and credit. 

“Guarantee” means a guarantee, other than by endorsement of negotiable instruments for collection in the ordinary course of
business, direct or indirect, in any manner, including, without limitation, by way of a pledge of assets or through letters of credit or reimbursement agreements in respect thereof, of all or any part of any Indebtedness (whether arising by virtue
of partnership arrangements, or by agreements to keep-well, to purchase assets, goods, securities or services, to take or pay or to maintain financial statement conditions or otherwise). 

“Guarantors” means any Subsidiary of the Company (other than
the Co-Issuer) that guarantees the Notes in accordance with the provisions of this Indenture and their respective successors and assigns, in each case, until the Note Guarantee of such Person has
been released in accordance with the provisions of this Indenture. 
 “Hedging Obligations” means, with respect to any
specified Person, the obligations of such Person under Interest Rate Agreements, Currency Agreements or Commodity Agreements. 

“Holder” means a Person in whose name a Note is registered. 

“Immediate Family Member” means with respect to any individual, such individual’s child, stepchild, grandchild or
more remote descendant, parent, stepparent, grandparent, spouse, former spouse, qualified domestic partner, sibling, mother-in-law, father-in-law, son-in-law and daughter-in-law
(including adoptive relationships) and any trust, partnership or other bona fide estate-planning vehicle the only beneficiaries of which are any of the foregoing individuals or any private foundation or fund that is controlled by any of the
foregoing individuals or any donor-advised fund of which any such individual is the donor. 

  
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 “Indebtedness” means, with respect to any specified Person, any indebtedness of
such Person, whether or not contingent: 
 (1) in respect of borrowed money; 

(2) evidenced by (A) bonds, notes, debentures or similar instruments or (B) letters of credit (or reimbursement
agreements in respect thereof); provided that the underlying obligation in respect of which the letter of credit was issued would, under one or more of clause (1) above or clauses (3) to (6) below, be treated as being
Indebtedness; 
 (3) in respect of banker’s acceptances; 

(4) representing Capital Lease Obligations; 

(5) representing Attributable Indebtedness of such Person in respect of Sale and Leaseback Transactions; 

(6) representing the balance deferred and unpaid of the purchase price of any property or services due more than six months
after (i) such property is acquired or such services are completed or (ii) with respect to any such balance that is disputed in good faith, the final resolution of such dispute; provided that “Indebtedness” shall not
include contingent obligations in respect of earn-outs or purchase price adjustments, except to the extent that the contingency relating thereto is resolved and such obligation is not paid within 30 days thereafter; or 

(7) to the extent not otherwise included in this definition, Hedging Obligations of such Person (the amount of any such
obligations to be equal at any time to the termination value of such agreement or arrangement giving rise to such obligation that would be payable by such Person at such time), 

if and to the extent any of the preceding items (other than letters of credit and Hedging Obligations) would appear as a liability upon a balance sheet of the
specified Person prepared in accordance with GAAP. In addition, the term “Indebtedness” includes (i) all Indebtedness of others secured by a Lien on any asset of the specified Person (whether or not such Indebtedness is assumed by the
specified Person); provided, however, that the amount of such Indebtedness shall be the lesser of (x) the Fair Market Value of such asset as such date of determination and (y) the amount of such Indebtedness of such
other Person; and (ii) to the extent not otherwise included, the guarantee by the specified Person of any Indebtedness of any other Person. The term “Indebtedness,” however, excludes any repayment or reimbursement obligation of such
Person or any of its Restricted Subsidiaries with respect to Customary Recourse Exceptions, unless and until an event or circumstance occurs that triggers the Person’s or such Restricted Subsidiary’s direct repayment or reimbursement
obligation (as opposed to contingent or performance obligations) to the lender or other Person to whom such obligation is actually owed, in which case the amount of such direct payment or reimbursement obligation shall constitute Indebtedness. 

  
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 Notwithstanding the foregoing, “Indebtedness” shall not include (a) accrued
expenses, royalties and trade payables; (b) Contingent Obligations incurred in the ordinary course of business; (c) asset retirement obligations and obligations in respect of reclamation and workers’ compensation (including pensions
and retiree medical care) that are not overdue by more than 90 days; or (d) any obligations under Currency Agreements, Commodity Agreements and Interest Rate Agreements; provided that such agreements are entered into for bona
fide hedging purposes of the Company or its Restricted Subsidiaries (as determined in good faith by the Board of Directors or senior management of the Company, whether or not accounted for as a hedge in accordance with GAAP). 

“Indenture” means this Indenture, as amended or supplemented from time to time. 

“Independent Appraiser” means a Person: 

(1) that is (a) engaged in the business of appraising Offshore Units and qualified to appraise the applicable Offshore
Unit, in each case, as determined in good faith by the Company or (b) if no Person described in clause (1)(a) is at such time generally providing appraisals of vessels (as determined in good faith by the Company) then, an independent investment
banking firm of international standing qualified to perform such valuation (as determined in good faith by the Company); and 

(2) that (a) is independent of the parties to the transaction in question and their Affiliates and (b) is not
connected with the Company, any of the Restricted Subsidiaries or any of such Affiliates as an officer, director, employee, partner or person performing similar functions. 

“Indirect Participant” means a Person who holds a beneficial interest in a Global Note through a Participant. 

“Initial Notes” has the meaning assigned to it in the preamble to this Indenture. 

“Initial Purchasers” means Citigroup Global Markets Inc., DNB Markets, Inc., Credit Suisse Securities (USA) LLC, Credit
Agricole Securities (USA) Inc., ABN AMRO Securities (USA) LLC, Nordea Bank AB (publ), BNP Paribas Securities Corp., ING Financial Markets LLC., and NIBC Bank N.V. 

“Interest Rate Agreement” means with respect to any Person any interest rate protection agreement, interest rate future
agreement, interest rate option agreement, interest rate swap agreement, interest rate cap agreement, interest rate collar agreement, interest rate hedge agreement or other similar agreement or arrangement as to which such Person is party or a
beneficiary. 
 “Investment Grade Rating” means a Moody’s rating of Baa3 (or the equivalent) or higher and an S&P
rating of BBB- (or the equivalent) or higher, or, if either such Rating Agency ceases to rate the Notes for reasons outside of the Company’s control, the equivalent investment grade credit
rating from any other Rating Agency. 
 “Investment Grade Securities” means: 

  
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 (1) securities issued or directly and fully guaranteed or insured by the U.S.
government or any agency or instrumentality thereof (other than Cash Equivalents) and in each case with maturities not exceeding two years from the date of acquisition; 

(2) investments in any fund that invests exclusively in investments of the type described in clause (1) which fund may
also hold immaterial amounts of cash pending investment and/or distribution; and 
 (3) corresponding instruments in
countries other than the United States customarily utilized for high quality investments and in each case with maturities not exceeding two years from the date of acquisition. 

“Investments” means, with respect to any Person, all direct or indirect investments by such Person in other Persons
(including Affiliates) in the forms of loans (including guarantees or other obligations), advances or capital contributions (excluding accounts receivable, trade credit and advances to customers and commission, travel and similar advances to
officers, employees and consultants of such Person (or its Controlled Investment Affiliates), in each case, made in the ordinary course of business), purchases or other acquisitions for consideration of Indebtedness, Equity Interests or other
securities, together with all items that are or would be classified as investments on a balance sheet prepared in accordance with GAAP. 

“Investor” means Brookfield and its Affiliates, and any funds, partnerships or other investment vehicles managed or
directly or indirectly controlled by them, but not including, however, any portfolio companies of the foregoing. 
 “Issue
Date” means July 2, 2018. 
 “Lien” means, with respect to any asset, (a) any mortgage, deed of trust,
lien (statutory or other), hypothecation, assignment, pledge, encumbrance, charge or security interest in or on such asset, (b) the interest of a vendor or a lessor under any conditional sale agreement, capital lease or title retention
agreement (or any financing lease having substantially the same economic effect as any of the foregoing) relating to such asset and (c) in the case of securities (other than securities representing an interest in a joint venture that is not a
Subsidiary or the Company), any purchase option, call or similar right of a third party with respect to such securities. 
 “Limited
Condition Transaction” means any acquisition (including by way of merger), Investment, Restricted Payment or other transaction by the Company or any Restricted Subsidiary permitted pursuant to this Indenture whose consummation is not
conditioned upon the availability of, or on obtaining, third party financing (or, if such a condition does exist, the Company or any Restricted Subsidiary would be required to pay any fee, liquidated damages or other amount or be subject to any
indemnity, claim or other liability as a result of such third party financing not having been available or obtained). 
 “Marketable
Securities” means, with respect to any Asset Sale, any readily marketable equity securities that are (i) traded on the New York Stock Exchange or the Nasdaq National Market and (ii) issued by a corporation or other entity having a
total equity market capitalization of not less than $250.0 million; provided that the excess of (A) the aggregate amount of securities of any one such corporation or other entity held by the Company and any Restricted
Subsidiary over (B) ten times the average daily trading volume of such securities during the 20 immediately preceding trading days shall be deemed not to be Marketable Securities, as determined on the date of the contract relating to such Asset
Sale. 

  
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 “Moody’s” means Moody’s Investors Service, Inc. and its successors and
assigns. 
 “Net Proceeds” means the aggregate cash proceeds received by the Company or any of its Restricted Subsidiaries
in respect of any Asset Sale (including, without limitation, any cash received upon the sale or other disposition of any Designated Non-cash Consideration received in any Asset Sale and any cash
payments received by way of deferred payment of principal pursuant to a note or installment receivable or otherwise, but only as and when received, but excluding the assumption by the acquiring Person of Indebtedness relating to the disposed assets
or other consideration received in any non-cash form), net of the direct costs relating to such Asset Sale and the sale of such
Designated Non-cash Consideration, including, without limitation, legal, accounting and investment banking fees, and sales commissions, and any relocation expenses incurred as a result of the Asset
Sale, and taxes paid or payable as a result of the Asset Sale, in each case, after taking into account any available tax credits or deductions and any tax sharing arrangements, and amounts required to be applied to the repayment of Indebtedness
secured by a Lien on the asset or assets that were the subject of such Asset Sale, all distributions and other payments required to be made to minority interest holders in Subsidiaries or joint ventures or to holders of royalty or similar interests
as a result of such Asset Sale and any reserve for adjustment in respect of the sale price of such asset or assets established in accordance with GAAP, including without limitation, pension and post-employment benefit liabilities and liabilities
related to environmental matters or against any indemnification obligations associated with such transaction, until such time as such reserve is reversed. 

“Non-Recourse Debt” means Indebtedness: 

(1) as to which neither the Company nor any of its Restricted Subsidiaries (a) provides credit support of any kind
(including any undertaking, agreement or instrument that would constitute Indebtedness) other than a pledge of the Equity Interests of any Unrestricted Subsidiaries or joint ventures, (b) is directly or indirectly liable (as a guarantor or
otherwise) other than by virtue of a pledge of the Equity Interests of any Unrestricted Subsidiaries or joint ventures, except for Customary Recourse Exceptions, or (c) constitutes the lender; and 

(2) no default with respect to which (including any rights that the holders of the Indebtedness may have to take enforcement
action against an Unrestricted Subsidiary) would permit, upon notice, lapse of time or both, any holder of any other Indebtedness (other than the Notes offered hereby) of the Company or any of its Restricted Subsidiaries to declare a default on such
other Indebtedness or cause the payment of the Indebtedness to be accelerated or payable prior to its Stated Maturity. 
 “Non-U.S. Person” means a Person who is not a U.S. Person. 
 “Note
Guarantee” means the guarantee by each Guarantor of the Issuers’ obligations under this Indenture and the Notes pursuant to the provisions of this Indenture. 

  
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 “Notes” has the meaning assigned to it in the preamble to this Indenture. The
Initial Notes and any Additional Notes shall be treated as a single class for all purposes under this Indenture, and unless the context otherwise requires, all references to the Notes shall include the Initial Notes and any Additional Notes. 

“Obligations” means any principal (including reimbursement obligations with respect to letters of credit whether or not
drawn), interest, premium (if any), fees, indemnifications, reimbursements, expenses and other liabilities payable under the documentation governing any Indebtedness. 

“Offering Memorandum” means that certain offering memorandum, dated June 26, 2018, relating to the initial offering of
the Initial Notes. 
 “Officer” means, with respect to any Person, the chairman of the Board of Directors, the principal
executive officer, the president, the principal operating officer, the principal financial officer, the treasurer, any assistant treasurer, the controller, the secretary or any vice-president of such Person (or, if such Person is a limited
partnership, the general partner of such Person). 
 “Officer’s Certificate” means, with respect to any Person,
a certificate signed by any Officer of such Person; provided, however, that with respect to any Officer’s Certificate deliverable by or on behalf of the Issuers, the Company and/or the Co-Issuer,
“Officer’s Certificate” shall mean a certificate signed by an Officer of the Company, who must be the principal executive officer, the principal financial officer, the secretary, the treasurer or the principal accounting
officer of the Company, that meets the requirements of Section 12.04 hereof. 
 “Offshore
Unit” means any shuttle tanker, floating production, storage and offloading unit, floating, storage and offtake unit, unit for maintenance and safety, towing and offshore installation vessel, conventional tanker and other vessel,
whose primary purpose is the storage, transportation, processing and exploration and production for crude oil or hydrocarbons, in each case together with all related spares, equipment and any additions or improvements thereto. 

“Offshore Unit Value” means, with respect to each Offshore Unit or group of Offshore Units, (i) with respect to
the acquisition or construction of any such Offshore Unit or group of Offshore Units, the aggregate contract price for the acquisition or construction of such Offshore Unit or group of Offshore Units (or the acquisition of the Capital Stock of any
Person the assets of which primarily consist of such Offshore Unit or group of Offshore Units), as applicable, plus any Ready for Sea Costs with respect to such Offshore Unit or group of Offshore Units and (ii) with respect to the refurbishment
of any such Offshore Unit or group of Offshore Units, the greater of (a) the Appraised Value of such Offshore Unit or group of Offshore Units and (b) the fully built-up cost of such Offshore Unit or
group of Offshore Units; in each case immediately after completion of such refurbishment. 
 “Operating Surplus” has the
meaning assigned to such term in the Partnership Agreement, as in effect on the Issue Date. 

  
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 “Opinion of Counsel” means an opinion from legal counsel, who is reasonably
acceptable to the Trustee, that meets the requirements of Section 12.04 hereof, who may be an employee of or counsel to the Company or any Subsidiary of the Company. 

“Participant” means, with respect to the Depositary, a Person who has an account with the Depositary (and, with respect to
DTC, shall include Euroclear and Clearstream). 
 “Partnership Agreement” means the Sixth Amended and Restated
Agreement of Limited Partnership of the Company, dated as of January 23, 2018, as in effect on the Issue Date and as such may be further amended, modified or supplemented from time to time thereafter. 

“Permitted Business” means the businesses of the Company and its Subsidiaries engaged in or proposed to be engaged in on the
Issue Date and any other activities that are similar, complementary, synergistic, ancillary, incidental or reasonably related to, or a reasonable growth, extension, expansion, evolution or development of, such businesses or ancillary thereto, in
each case, as determined in good faith by the Company. 
 “Permitted Business Investments” means Investments by the Company
or any of its Restricted Subsidiaries in any Unrestricted Subsidiary or in any joint venture; provided that: 

(1) (a) the Company would, at the time of such Investment and after giving pro forma effect thereto as if such Investment had
been made at the beginning of the applicable four-quarter period, have been permitted to incur at least $1.00 of additional Indebtedness pursuant to the Fixed Charge Coverage Ratio test set forth in Section 4.09(a) hereof
or (b) such Investment does not exceed the aggregate amount of Incremental Funds not previously expended pursuant to Section 4.07 hereof at the time of such Investment; provided that the amount of any
such Investment will be excluded from clauses (2)(B)(i)(a) – (2)(B)(i)(d) of Section 4.07(a) hereof or any portion of Incremental Funds resulting from such clauses (2)(B)(i)(a) – (2)(B)(i)(d) of
Section 4.07(a) hereof; 
 (2) if such Unrestricted Subsidiary or joint venture has outstanding
Indebtedness at the time of such Investment, either (a) all such Indebtedness is Non-Recourse Debt or (b) any such Indebtedness that is recourse to the Company or any of its Restricted
Subsidiaries (which shall include, without limitation, all Indebtedness for which the Company or any of its Restricted Subsidiaries may be directly or indirectly, contingently or otherwise, obligated to pay, whether pursuant to the terms of such
Indebtedness, by law or pursuant to any guarantee, including, without limitation, any “claw-back,” “make-well” or “keep-well” arrangement) would, at the time of such Investment and after giving pro forma effect thereto
as if such Investment had been made at the beginning of the applicable four-quarter period, have been permitted to be incurred by the Company and its Restricted Subsidiaries pursuant to the Fixed Charge Coverage Ratio test set forth in
Section 4.09(a) hereof; and 
 (3) such Unrestricted Subsidiary’s or joint venture’s
activities are not outside the scope of the Permitted Business. 

  
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 “Permitted Group” means any group of investors that is deemed to be a
“person” (as that term is used in Section 13(d)(3) of the Exchange Act) at any time prior to the Company’s initial public offering of limited partnership interests, by virtue of the Partnership Agreement, as the same may be
amended, modified or supplemented from time to time; provided that no single Person (other than the Permitted Holders) Beneficially Owns (together with its Affiliates) more of the Voting Stock of the Company that is Beneficially
Owned by such group of investors than is then collectively Beneficially Owned by the Permitted Holders in the aggregate. 

“Permitted Holders” means (i) Teekay Corporation and (ii) Brookfield and any of its Controlled Investment
Affiliates (but not including any portfolio companies of any of the foregoing). Any person or group whose acquisition of Beneficial Ownership constitutes a Change of Control in respect of which a Change of Control Offer is made in accordance with
the requirements of this Indenture will thereafter, together with its Affiliates, constitute an additional Permitted Holder. 

“Permitted Investments” means: 

(1) any Investment in the Company or in a Restricted Subsidiary of the Company; 

(2) any Investment in cash, Cash Equivalents or Investment Grade Securities; 

(3) any Investment by the Company or any Restricted Subsidiary of the Company in a Person, if as a result of such Investment:

 (a) such Person becomes a Restricted Subsidiary of the Company; or 

(b) such Person, in one transaction or a series of related transactions, is merged, consolidated or amalgamated with or into,
or transfers or conveys substantially all of its assets to, or is liquidated into, the Company or a Restricted Subsidiary of the Company; 

and, in each case, any Investment held by any such Person; 

(4) any Investment made as a result of the receipt of non-cash consideration
from an Asset Sale that was made pursuant to and in compliance with Section 4.10 hereof; 
 (5) any
acquisition of assets or Capital Stock solely in exchange for the issuance of Equity Interests (other than Disqualified Stock) of the Company or a direct or indirect parent company of the Company; 

(6) any Investments received (i) in compromise or resolution of (A) obligations of trade creditors or customers that
were incurred in the ordinary course of business of the Company or any of its Restricted Subsidiaries, including pursuant to any plan of reorganization or similar arrangement upon the bankruptcy or insolvency of any trade creditor or customer; or
(B) litigation, arbitration or other disputes; or (ii) as a result of a foreclosure by the Company or any of its Restricted Subsidiaries with respect to any secured Investment or other transfer of title with respect to any secured
Investment in default; 

  
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 (7) Investments represented by Hedging Obligations; 

(8) loans or advances to officers, directors and employees made in the ordinary course of business or consistent with the past
practice of the Company or any Restricted Subsidiary of the Company; 
 (9) repurchases of the Notes; 

(10) Permitted Business Investments; 

(11) any Affiliate transaction to the extent it constitutes an Investment, that is permitted by and made in accordance with the
provisions of Section 4.11(b) hereof (except for transactions described in clauses (3)(a), (6), (7), (8) and (10) of Section 4.11(b)); 

(12) (A) guarantees issued in accordance with Section 4.09 and Section 4.15
hereof and (B) guarantees of performance or other obligations (other than Indebtedness) arising in the ordinary course of business or consistent with past practice; 

(13) any Investment existing on the Issue Date and any Investment that replaces, refinances or refunds an existing
Investment; provided that the new Investment is in an amount that does not exceed the amount replaced, refinanced or refunded, and is made in the same Person as the Investment replaced, refinanced or refunded; 

(14) Investments consisting of purchases and acquisitions of parts, buildings, inventory, supplies, materials and equipment or
purchases of contract rights or licenses or leases of intellectual property, in each case in the ordinary course of business; 

(15) Investments by an Unrestricted Subsidiary outstanding at the time it is redesignated as a Restricted Subsidiary; and 

(16) additional Investments by the Company or any Restricted Subsidiary having an aggregate Fair Market Value (measured on the
date each such Investment was made and without giving effect to subsequent changes in value), taken together with all other Investments made pursuant to this clause (16) that are at the time outstanding not to exceed the greater of (A)
$200.0 million and (B) 5.0% of the Company’s Consolidated Net Tangible Assets; provided, however, that if any Investment pursuant to this clause (16) is made in a Person that is not a Restricted Subsidiary of
the Company at the date of the making of such Investment and such Person becomes a Restricted Subsidiary of the Company after such date, such Investment shall thereafter be deemed to have been made pursuant to clause (1) above and shall cease
to have been made pursuant to this clause (16) for so long as such Person continues to be a Restricted Subsidiary; 

provided, however, that with respect to any Investment, the Company may, in its sole discretion, allocate all or any portion of any
Investment to one or more of the above clauses (1) through (15) so that the entire Investment would be a Permitted Investment. 

  
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 “Permitted Jurisdiction” means Canada, the United Kingdom, Norway, the Cayman
Islands, Bermuda, Singapore, Austria, Luxembourg, the Netherlands, Australia, Ireland, the Marshall Islands, in each case to the extent the obligations under the Notes and Note Guarantees, as applicable, would be valid and binding obligations of any
Successor Company organized in such jurisdiction, or the United States, any state of the United States or the District of Columbia. 

“Permitted Liens” means: 

(1) Liens with respect to Indebtedness incurred under any Credit Facility pursuant to clauses (1) or (2) of
Section 4.09(b); provided that the aggregate amount of such Indebtedness does not exceed the aggregate amount that would be allowed under clauses (1) and (2) of Section 4.09(b). 

(2) Liens in favor of the Company or any of its Restricted Subsidiaries; 

(3) Liens on property of a Person existing at the time such Person is merged with or into or consolidated with the Company or
any Restricted Subsidiary of the Company; provided that such Liens were in existence prior to the contemplation of such merger or consolidation and do not extend to any assets other than those of the Person merged into or
consolidated with the Company or the Restricted Subsidiary; 
 (4) Liens on property (including Capital Stock) existing at
the time of acquisition of the property by the Company or any Subsidiary of the Company; provided that such Liens were in existence prior to, such acquisition, and not incurred in contemplation of, such acquisition; 

(5) Liens or deposits to secure the performance of statutory or regulatory obligations, or surety, appeal, indemnity or
performance bonds, warranty and contractual requirements or other obligations of a like nature incurred in the ordinary course of business and Liens over cash deposits in connection with an acquisition, lease, disposition or investment; 

(6) Liens securing reimbursement obligations with respect to commercial letters of credit which encumber documents and other
assets relating to such letters of credit and products and proceeds thereof and any cash cover relating to a letter of credit or bank guarantee; 

(7) Liens to secure Indebtedness (including Capital Lease Obligations) permitted to be incurred pursuant to
Section 4.09(b)(5) hereof covering only the assets acquired with or financed by such Indebtedness; 
 (8) Liens existing
on the Issue Date; 
 (9) Liens for taxes, assessments or governmental charges or claims that are not yet delinquent or that
are being contested in good faith by appropriate proceedings promptly instituted and diligently concluded; provided that any reserve or other appropriate provision as is required in conformity with GAAP has been made therefor; 

(10) Liens incurred or deposits made in the ordinary course of business to secure payment of workers’ compensation or to
participate in any fund in connection with workmen’s compensation, unemployment insurance, old-age pensions or other social security programs; 

  
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 (11) Liens imposed by law, such as carriers’, warehousemen’s,
landlord’s, lessor’s, suppliers, banks, repairmen’s and mechanics’ Liens, and Liens of landlords securing obligations to pay lease payments that are not yet due and payable or in default, in each case, incurred in the ordinary
course of business; 
 (12) leases or subleases granted to others that do not materially interfere with the ordinary conduct
of business of the Company or any of its Restricted Subsidiaries; 
 (13) easements, rights of way, zoning and similar
restrictions, reservations or encumbrances in respect of real property or title defects that were not incurred in connection with Indebtedness and that do not in the aggregate materially adversely affect the value of said properties (as such
properties are used by the Company or its Subsidiaries) or materially impair their use in the operation of the business of the Company and its Subsidiaries; 

(14) Liens created for the benefit of (or to secure) the Notes or the Note Guarantees; 

(15) Liens to secure any Permitted Refinancing Indebtedness permitted to be incurred under this Indenture; provided,
however, that: 
 (a) the new Lien shall be limited to all or part of the same property and assets that secured or, under
the written agreements pursuant to which the original Lien arose, could secure the original Lien (plus improvements and accessions to, such property or proceeds or distributions thereof); and 

(b) the Indebtedness secured by the new Lien is not increased to any amount greater than the sum of (x) the outstanding
principal amount, or, if greater, committed amount, of the Permitted Refinancing Indebtedness and (y) an amount necessary to pay any fees and expenses, including premiums, related to such renewal, refunding, refinancing, replacement, defeasance
or discharge; 
 (16) Liens arising from precautionary Uniform Commercial Code financing statement filings regarding
operating leases entered into by the Company or any of its Restricted Subsidiaries in the ordinary course of business; 

(17) Liens arising out of judgments constituting an Event of Default so long as any appropriate legal proceedings that may have
been duly initiated for the review of such judgment shall not have been finally terminated or the period within which such legal proceedings may be initiated shall not have expired; 

(18) licenses of intellectual property in the ordinary course of business; 

(19) Liens on Equity Interests of an Unrestricted Subsidiary or joint venture that secure Indebtedness of such Unrestricted
Subsidiary or joint venture; 

  
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 (20) leases and subleases of real property which do not materially interfere with
the ordinary conduct of the business of the Company and its Restricted Subsidiaries; 
 (21) Liens to secure a defeasance
trust; 
 (22) Liens securing insurance premium financing arrangements; provided that such Lien is limited
to the applicable insurance contracts; 
 (23) Liens arising under retention of title, hire purchase or conditional sale
arrangements arising under provisions in a supplier’s standard conditions of supply in respect of goods or services supplied to the Company or any Restricted Subsidiary in the ordinary course of business and on arm’s length terms; 

(24) Liens arising by way of set-off or pledge (in favor of the account
holding bank) arising by operation of law or pursuant to standard banking terms or conditions; provided that the relevant bank account has not been set up nor has the relevant credit balance arisen in order to implement a secured
financing; 
 (25) Liens encumbering reasonable customary initial deposits and margin deposits and similar Liens attaching to
commodity trading accounts or other brokerage accounts incurred in the ordinary course of business and not for speculative purposes; 

(26) Liens securing Hedging Obligations; 

(27) any (a) interest or title of a lessor or sublessor under any lease, (b) restriction or encumbrance that the
interest or title of such lessor or sublessor may be subject to (including, without limitation, ground leases or other prior leases of the demised premises, mortgages, mechanics’ liens, tax liens, and easements); (c) subordination of the
interest of the lessee or sublessee under such lease to any restrictions or encumbrance referred to in the preceding clause (b) or (d) Liens over rental deposits with a lessor pursuant to a property lease entered into in the ordinary
course of business; 
 (28) Liens incurred under or in connection with lease and sale and leaseback transactions and
novations and any refinancings thereof (and Liens securing obligations under lease transaction documents relating thereto), including, without limitation, Liens over the assets which are the subject of such lease, sale and leaseback, novations,
refinancings, assets and contract rights related thereto (including, without limitation, the right to receive rental rebates or deferred sale payments), sublease rights, insurances relating thereto and rental deposits; 

(29) Liens incurred in the ordinary course of business of the Company or any Restricted Subsidiary arising from Offshore Unit
chartering, drydocking, maintenance, repair, refurbishment, the furnishing of supplies and bunkers to Offshore Units or masters’, officers’ or crews’ wages and maritime Liens, in the case of each of the foregoing, which were not
incurred or created to secure the payment of Indebtedness; and 
 (30) Liens securing Indebtedness or other obligations of
the Company or any Subsidiary of the Company with respect to obligations that do not exceed the greater of (A) $300.0 million and (B) 7.0% of the Company’s Consolidated Net Tangible Assets at any one time outstanding. 

  
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 If any Liens securing obligations are incurred to refinance Liens securing obligations initially
incurred in reliance on a basket measured by reference to a percentage of Consolidated Net Tangible Assets, and such refinancing would cause the percentage of Consolidated Net Tangible Assets to be exceeded if calculated based on the Consolidated
Net Tangible Assets on the date of such refinancing, such percentage of Consolidated Net Tangible Assets will not be deemed to be exceeded to the extent the principal amount of such obligations secured by such newly incurred Lien does not exceed the
principal amount of such obligations secured by such Liens being refinanced, plus any accrued and unpaid interest on the Indebtedness plus the amount of any tender premium or penalty or premium required to be paid under the terms of the instrument
or documents governing such refinanced Indebtedness, and any defeasance costs and any fees and expenses (including original issue discount, upfront fees or similar fees) incurred in connection with the issuance of such new Indebtedness, or the
extension, replacement, refunding, refinancing, renewal or defeasance of such refinanced Indebtedness. 
 With respect to any Lien securing
Indebtedness that was permitted to secure such Indebtedness at the time of the incurrence of such Indebtedness, such Lien shall also be permitted to secure any Increased Amount of such Indebtedness. The “Increased Amount” of any
Indebtedness shall mean any increase in the amount of such Indebtedness otherwise permitted under the provisions of Section 4.09 hereof in connection with any accrual of interest, the accretion of accreted value, the
amortization of original issue discount, the payment of interest in the form of additional Indebtedness with the same terms, accretion of original issue discount or liquidation preference and increases in the amount of Indebtedness outstanding
solely as a result of fluctuations in the exchange rate of currencies. 
 For purposes of this definition, the term “Indebtedness”
will be deemed to include interest and other obligations payable on and with respect to such Indebtedness. 
 “Permitted Refinancing
Indebtedness” means any Indebtedness of the Company or any of its Restricted Subsidiaries issued in exchange for, or the net proceeds of which are used to renew, refund, refinance, replace, defease or discharge other Indebtedness of the
Company or any of the Company’s Restricted Subsidiaries (other than intercompany Indebtedness); provided that: 

(1) the principal amount (or accreted value, if applicable) of such Permitted Refinancing Indebtedness does not exceed the
principal amount (or accreted value, if applicable) of the Indebtedness renewed, refunded, refinanced, replaced, defeased or discharged (plus any premium required to be paid on the Indebtedness being so renewed, refunded, replaced, defeased or
discharged, plus the amount of all fees, expenses and accrued interest incurred in connection therewith); 
 (2) such
Permitted Refinancing Indebtedness has a final maturity date equal to or later than the final maturity date of, and has a Weighted Average Life to Maturity equal to or greater than the remaining Weighted Average Life to Maturity of, the Indebtedness
being renewed, refunded, refinanced, replaced, defeased or discharged; provided that this clause (2) shall not apply to debt under Credit Facilities; 

  
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 (3) if the Indebtedness being renewed, refunded, refinanced, replaced, defeased
or discharged is subordinated in right of payment to the Notes, such Permitted Refinancing Indebtedness has a final maturity date later than the final maturity date of, and is subordinated in right of payment to, the Notes on terms at least as
favorable to the Holders of Notes as those contained in the documentation governing the Indebtedness being renewed, refunded, refinanced, replaced, defeased or discharged; and 

(4) such Permitted Refinancing Indebtedness shall not include Indebtedness of the Company or a Restricted Subsidiary that
refinances Indebtedness of an Unrestricted Subsidiary. 
 “Person” means any individual, corporation, partnership, joint
venture, association, joint-stock company, trust, unincorporated organization, limited liability company or government or other entity. 

“Private Placement Legend” means the legend set forth in Section 2.06(f)(1) hereof to be placed on
all Notes issued under this Indenture except where otherwise permitted by the provisions of this Indenture. 
 “Promissory
Note” means that certain Amended and Restated Subordinate Promissory Note, dated as of July 26, 2017, by and among the Company, Brookfield and Teekay Corporation. 

“Qualified Services Contract” means, with respect to any Additional Offshore Units acquired by, or committed to be
delivered to, the Company or any of its Restricted Subsidiaries, a bona fide contract or series of contracts, together with any amendments, supplements or modifications thereto, that the Board of Directors of the Company, acting in good faith,
designates as a “Qualified Services Contract” pursuant to a resolution of the Board of Directors of the Company, which contract or contracts: 

(1) are between the Company or one of its Restricted Subsidiaries, on the one hand, and a Person that is not an Affiliate of
the Company and (a) such Person (or a parent of such Person) (i) has a rating of either BBB- or higher from S&P or Baa3 or higher from Moody’s, or if such ratings are not available, then a similar investment grade rating from
another nationally recognized statistical rating agency, (ii) is a state-owned, majority state-owned or other state-backed entity, or (iii) is an existing customer of the Company or any of its Restricted Subsidiaries and has not previously
defaulted on any of its obligations owed to the Company or any such Restricted Subsidiary; (b) such contract is supported by letters of credit, performance bonds or guarantees from a Person or its parent that satisfies the requirements
described in the preceding subclause (a) of this clause (1), or (c) such contract provides for a lockbox or similar arrangements or direct payment to the Company or its Restricted Subsidiary, as the case may be, by a Person satisfying (or
a Person whose parent satisfies) such requirements, for the full amount of the contracted payments due over the four-quarter reference period considered in calculating Consolidated Adjusted EBITDA; 

(2) provide for services to be performed by the Company or one or more of its Restricted Subsidiaries involving the use of such
Additional Offshore Unit by the Company or one or more of its Restricted Subsidiaries, in either case for a minimum aggregate period of at least one year; 

  
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 (3) provide for a fixed or minimum day rate or fixed rate for such Additional
Offshore Unit covering all the period in clause (2) above; and 
 (4) for purposes of
Section 4.09 hereof, provide that revenues from such Qualified Services Contract are to be received by the Company or any of the Restricted Subsidiaries within 1 year of (a) delivery of the related Additional Offshore
Unit and (b) the incurrence of any Indebtedness pursuant to such clause. 
 “QIB” means a “qualified
institutional buyer” as defined in Rule 144A. 
 “Rating Agency” means each of S&P and Moody’s, or if S&P
or Moody’s or both shall not make a rating on the Notes publicly available, a nationally recognized statistical rating organization or organizations, within the meaning of Section 3(a)(62) under the Exchange Act, selected by the Company as
a replacement agency or agencies for S&P or Moody’s, or both, as the case may be. 
 “Rating Category” means: 

(1) with respect to S&P, any of the following categories: AAA, AA, A, BBB, BB, B, CCC, CC, C and D (or equivalent successor
categories); and 
 (2) with respect to Moody’s, any of the following categories: Aaa, Aa, A, Baa, Ba, B, Caa, Ca, C and
D (or equivalent successor categories). 
 “Rating Decline” means a decrease in the rating of the Notes by either
Moody’s or S&P by one or more gradations (including gradations within Rating Categories as well as between Rating Categories); provided that such Rating Decline results from a Change of Control. In determining whether the rating of the
Notes has decreased by one or more gradations, gradations within Rating Categories, namely + or – for S&P, and 1, 2 and 3 for Moody’s, will be taken into account. For example, in the case of S&P, a rating decline either from BB+ to
BB or BB- to B+ will constitute a decrease by one gradation. 
 “Ready for Sea
Cost” means with respect to an Offshore Unit to be acquired by the Company or any Restricted Subsidiary, the aggregate amount of all expenditures incurred to acquire or construct and bring such Offshore Unit to the condition and
location necessary for its intended use, including any and all inspections, appraisals, repairs, modifications, additions, permits and licenses in connection with such acquisition or lease. 

“Regulation S” means Regulation S promulgated under the Securities Act. 

“Regulation S Global Note” means a Global Note substantially in the form of Exhibit A hereto bearing the Global Note Legend
and the Private Placement Legend and deposited with or on behalf of and registered in the name of the Depositary or its nominee, initially issued in a denomination (together with the denomination of any other Regulation S Global Note) equal to the
outstanding principal amount of the Notes sold in reliance on Rule 903 of Regulation S. 

  
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 “Reporting Failure” means the failure of the Company to comply with the
provisions specified in Section 4.03 hereof (after giving effect to any grace period specified under Rule 12b-25 under the Exchange Act). 

“Responsible Officer” when used with respect to the Trustee, means any officer assigned to the Corporate Trust Division
– Corporate Finance Unit of the Trustee (or any successor division or unit of the Trustee) located at the Corporate Trust Office of the Trustee who shall have direct responsibility for the administration of this Indenture, and shall also
include any other officer of the Trustee to whom any corporate trust matter is referred because of such officer’s knowledge of and familiarity with the particular subject. 

“Restricted Definitive Note” means a Definitive Note bearing the Private Placement Legend. 

“Restricted Global Note” means a Global Note bearing (or required to bear) the Private Placement Legend. 

“Restricted Investment” means an Investment other than a Permitted Investment. 

“Restricted Period” means the 40-day distribution compliance period as defined in Regulation S. 

“Restricted Subsidiary” of a Person means any Subsidiary of the referent Person that is not an Unrestricted Subsidiary and
including, with respect to the Company, Nordic Rio L.L.C., Partrederiet Stena Ugland Shuttle Tankers I DA, Partrederiet Stena Ugland Shuttle Tankers II DA, Partrederiet Stena Ugland Shuttle Tankers III DA and Stena Spirit L.L.C. 

“Revolving Credit Facility” means that certain Credit Agreement, dated as of March 30, 2018, by and among the Company,
Brookfield TK TOLP LP, and Teekay Corporation, including any instruments and agreements executed in connection therewith, and any amendments, supplements, modifications, extensions, renewals, restatements, replacements, refundings or refinancings
thereof and any indentures or credit facilities or commercial paper facilities with banks or other institutional lenders or investors that replace, refund or refinance any part of the loans, notes, other credit facilities or commitments thereunder,
including any such replacement, refunding or refinancing facility or indenture that increases the amount borrowable thereunder or alters the maturity thereof (provided that such increase in borrowings is permitted under
Section 4.09 hereof). 
 “Rule 144” means Rule 144 promulgated under the Securities Act. 

“Rule 144A” means Rule 144A promulgated under the Securities Act. 

“Rule 903” means Rule 903 promulgated under the Securities Act. 

“Rule 904” means Rule 904 promulgated under the Securities Act. 

“S&P” means S&P Global Ratings and its successors and assigns. 

  
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 “Sale and Leaseback Transactions” means an arrangement relating to
property now owned or hereafter acquired whereby the Company or a Restricted Subsidiary transfers such property to a Person and thereafter leases it from such Person. 

“SEC” means the Securities and Exchange Commission. 

“Securities Act” means the Securities Act of 1933, as amended. 

“Significant Subsidiary” means any Subsidiary that would be a “significant subsidiary” as defined in Article
1, Rule 1-02 of Regulation S-X, promulgated pursuant to the Securities Act, as such Regulation is in effect on the Issue Date. 

“Specified Transaction” means: 

(1) solely for the purposes of determining the applicable cash balance, any contribution of capital (other than in respect of
Disqualified Stock) to the Company; 
 (2) any Investment that results in a Person becoming a Restricted Subsidiary; 

(3) any designation of a Subsidiary as a Restricted Subsidiary or an Unrestricted Subsidiary in compliance with this Indenture;

 (4) any Asset Acquisition; or 

(5) any Asset Sale: 

(a) that results in a Restricted Subsidiary ceasing to be a Subsidiary of the Company, or 

(b) of a business, business unit, line of business or division of the Company or a Restricted Subsidiary, in each case whether
by merger, amalgamation, consolidation, spin-off or otherwise. 
 “Stated Maturity”
means, with respect to any installment of principal on any series of Indebtedness, the date on which the payment of principal was scheduled to be paid in the documentation governing such Indebtedness as of the Issue Date, and will not include any
Contingent Obligations to repay, redeem or repurchase any such principal prior to the date originally scheduled for the payment thereof. 

“Subsidiary” means, with respect to any specified Person: 

(1) any corporation, association or other business entity of which more than 50% of the total voting power of Capital Stock
entitled (without regard to the occurrence of any contingency and after giving effect to any voting agreement or stockholders’ agreement that effectively transfers voting power) to vote in the election of directors, managers or trustees of the
corporation, association or other business entity is at the time owned or controlled, directly or indirectly, by that Person or one or more of the other Subsidiaries of that Person (or a combination thereof); and 

  
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 (2) any partnership or limited liability company of which (a) more than 50%
of the capital accounts, distribution rights, total equity and voting interests or general and limited partnership interests, as applicable, are owned or controlled, directly or indirectly, by such Person or one or more of the other Subsidiaries of
such Person or a combination thereof, whether in the form of membership, general, special or limited partnership interest or otherwise, and (b) such Person or any Subsidiary of such Person is a controlling general partner or otherwise controls
such entity. 
 “TIA” means the Trust Indenture Act of 1939, as amended (15 U.S.C. §§ 77aaa-77bbbb). 

“Treasury Rate” means, in respect of any redemption date, the yield to maturity as of the time of computation of United
States Treasury securities with a constant maturity (as compiled and published in the most recent Federal Reserve Statistical Release H.15(519) that has become publicly available at least two Business Days prior to the redemption date (or, if such
Statistical Release is no longer published, any publicly available source of similar market data)) most nearly equal to the period from the redemption date to July 15, 2020; provided, however, that if the period from the
redemption date to July 15, 2020, is less than one year, the weekly average yield on actually traded United States Treasury securities adjusted to a constant maturity of one year will be used. The Company (a) will calculate the Treasury
Rate no later than the second (and no earlier than the fourth) Business Day preceding the applicable redemption date (or in the case of any redemption in connection with a defeasance of the Notes or a satisfaction and discharge of this Indenture, on
the Business Day preceding such event) and (b) will file with the Trustee, promptly after completing such calculation and in any event prior to the redemption date, a statement setting forth the Applicable Premium and the Treasury Rate and
showing the calculation of each in reasonable detail. 
 “Trustee” means The Bank of New York Mellon until a successor
replaces it in accordance with the applicable provisions of this Indenture and thereafter means the successor serving hereunder. 

“Unrestricted Definitive Note” means a Definitive Note that does not bear and is not required to bear the Private Placement
Legend. 
 “Unrestricted Global Note” means a Global Note that does not bear and is not required to bear the Private
Placement Legend. 
 “Unrestricted Subsidiary” means (a) any Subsidiary of the Company that is designated by the Board
of Directors of the Company as an Unrestricted Subsidiary pursuant to a resolution of the Board of Directors of the Company, and (b) any Subsidiary of an Unrestricted Subsidiary, but only to the extent that, in each case, such Subsidiary: 

(1) except to the extent permitted by subclause (2)(b) of the definition of Permitted Business Investments, has no Indebtedness
other than Non-Recourse Debt (other than guarantees of performance of the Unrestricted Subsidiary made in the ordinary course of business, excluding guarantees of Indebtedness for borrowed money);

 (2) is a Person with respect to which neither the Company nor any of its Restricted Subsidiaries has any direct or
indirect obligation (a) to subscribe for additional Equity Interests or (b) to maintain or preserve such Person’s financial condition or to cause such Person to achieve any specified levels of operating results; and 

  
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 (3) has not guaranteed or otherwise directly or indirectly provided credit
support for any Indebtedness of the Company or any of its Restricted Subsidiaries, except to the extent such guarantee would be released upon such designation. 

“U.S. Person” means a U.S. Person as defined in Rule 902(k) promulgated under the Securities Act. 

“U.S. Dollar Equivalent” means with respect to any monetary amount in a currency other than U.S. dollars,
at any time for determination thereof, the amount of U.S. dollars obtained by converting such foreign currency involved in such computation into U.S. dollars at the spot rate for the purchase of U.S. dollars with the applicable foreign currency as
published in The Wall Street Journal in the “Exchange Rates” column under the heading “Currency Trading” on the date two Business Days prior to such determination. 

“Voting Stock” of any specified Person as of any date means the Capital Stock of such Person that is at the time entitled to
vote in the election of the Board of Directors of such Person. 
 “Weighted Average Life to Maturity” means, when applied
to any Indebtedness at any date, the number of years obtained by dividing: 
 (1) the sum of the products obtained by
multiplying (a) the amount of each then remaining installment, sinking fund, serial maturity or other required payments of principal, including payment at final maturity, in respect of the Indebtedness, by (b) the number of years
(calculated to the nearest one-twelfth) that will elapse between such date and the making of such payment; by 

(2) the then outstanding principal amount of such Indebtedness. 

Section 1.02 Other Definitions. 
  

			
	 Term
	  	Defined in Section
	“Additional Amounts”	  	3.09(a)
	“Affiliate Transaction”	  	4.11(a)
	“Alternate Offer”	  	4.14(d)
	“Applicable Premium Deficit”	  	8.04
	“Asset Sale Offer”	  	4.10(c)
	“Authentication Order”	  	2.02
	“Calculation Date”	  	1.01
	“Change of Control Offer”	  	4.14(a)
	“Change of Control Payment”	  	4.14(a)
	“Change of Control Payment Date”	  	4.14(a)
	“Co-Issuer”	  	Preamble
	“Code”	  	3.09(a)(7)
	“Covenant Defeasance”	  	8.03
	“DTC”	  	2.03
	“Event of Default”	  	6.01
	“Excess Proceeds”	  	4.10(c)


  
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	“IFRS”	  	1.02
	“Incremental Funds”	  	4.07(a)
	“incur”	  	4.09(a)
	“Initial Lien”	  	4.12
	“Joint Venture”	  	4.09(b)(14)
	“Issuers”	  	Preamble
	“LCT Election”	  	1.05
	“LCT Test Date”	  	1.05
	“Legal Defeasance”	  	8.02
	“MD&A”	  	4.03(a)(1)
	“Note Issuance Tax”	  	3.09(f)
	“Patriot Act”	  	12.11
	“Paying Agent”	  	2.03
	“Payment Default”	  	6.01
	“Permitted Debt”	  	4.09(b)
	“Registrar”	  	2.03
	“Restricted Payments”	  	4.07(a)
	“Specified Tax Jurisdiction”	  	3.09(a)
	“Successor Company”	  	5.01
	“Taxes”	  	3.09(a)
	“Trailing Four Quarters”	  	4.07(a)

 Section 1.03 No Incorporation by Reference of Trust Indenture Act. 

This Indenture is not qualified under the TIA, and except as expressly provided herein, the TIA shall not apply to or in any way govern the
terms of this Indenture. As a result, no provisions of the TIA are incorporated into this Indenture unless expressly incorporated pursuant to this Indenture. 

Section 1.04 Rules of Construction. 

Unless the context otherwise requires: 

(i) a term has the meaning assigned to it; 

(ii) an accounting term not otherwise defined has the meaning assigned to it in accordance with GAAP; 

(iii) “or” is not exclusive; 

(iv) words in the singular include the plural, and in the plural include the singular; 

(v) “will” shall be interpreted to express a command; 

(vi) provisions apply to successive events and transactions; 

  
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 (vii) references to sections of or rules under the Securities Act or the Exchange Act will be
deemed to include substitute, replacement of successor sections or rules adopted by the SEC from time to time; 
 (viii) references to
Sections, Articles, Exhibits, subsections or other subdivisions are references to Sections, Articles, Exhibits, subsections or other subdivisions of this Indenture unless otherwise specified; and 

(ix) the words “hereof,” “herein,” “hereunder” and words of similar import are references to this Indenture as a
whole and not to any particular provisions of this Indenture. 
 Section 1.05 Limited Condition Transactions. 

Notwithstanding anything to the contrary in this Indenture, in connection with any action being taken solely in connection with a Limited
Condition Transaction, for purposes of (a) determining compliance with any provision of this Indenture that requires the calculation of the Fixed Coverage Ratio, (b) determining whether a Default or Event of Default shall have occurred and
be continuing or (c) testing availability under exceptions or baskets set forth in this Indenture, in each case at the option of the Company (any such option, an “LCT Election”), with such option to be exercised on or prior to
the date of execution of the definitive agreements with respect to such Limited Condition Transaction, the date of determination of whether any such action shall be permitted under this Indenture shall be deemed to be the date the definitive
agreements for such Limited Condition Transaction are entered into (each, an “LCT Test Date”) and if, after such ratio and other provisions are measured on a pro forma basis after giving effect to such Limited Condition Transaction
and the other Specified Transactions to be entered into in connection therewith (including any incurrence of Indebtedness and the use of proceeds thereof) as if they occurred at the beginning of the applicable four-quarter reference period ending
prior to the applicable LCT Test Date, the Company or the applicable Restricted Subsidiary could have taken such action on the relevant LCT Test Date in compliance with such ratio and provisions, such ratio and provisions shall be deemed to have
been complied with. For the avoidance of doubt, (x) if any of such ratio or baskets are exceeded (or, with respect to the Fixed Charge Coverage Ratio, not reached) as a result of fluctuations in such ratio or basket (including due to
fluctuations in Consolidated Adjusted EBITDA of the Company or fluctuations in Consolidated Adjusted EBITDA of the target of any Limited Condition Transaction) at or prior to the consummation of the relevant Limited Condition Transaction, such ratio
and other provisions will not be deemed to have been exceeded (or, with respect to the Fixed Charge Coverage Ratio, not reached) as a result of such fluctuations solely for purposes of determining whether the Limited Condition Transaction is
permitted hereunder and (y) such ratio and other provisions shall not be tested at the time of consummation of such Limited Condition Transaction or related Specified Transactions. If the Company has made an LCT Election for any Limited
Condition Transaction, then in connection with any subsequent calculation of any ratio or basket availability with respect to any other Specified Transaction on or following the relevant LCT Test Date and prior to the earlier of the date on which
such Limited Condition Transaction is consummated or the date that the definitive agreements for such Limited Condition Transaction are terminated or expire without consummation of such Limited Condition Transaction, any such ratio or basket shall
be calculated on a pro forma basis assuming such Limited Condition Transaction and other 

  
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Specified Transactions in connection therewith (including any incurrence of Indebtedness and the use of proceeds thereof) have been consummated until such time as the applicable Limited Condition
Transaction has actually closed or the definitive agreements with respect thereto have been terminated or expire. Notwithstanding the foregoing, the Company may at any time withdraw any LCT Election, in which case any Indebtedness and Liens incurred
in reliance on such LCT Election in accordance with the foregoing outstanding at such time, if any, shall be deemed to be incurred on the date of such withdrawal. 

ARTICLE 2 
 THE NOTES

 Section 2.01 Form and Dating. 

(a) General. The Notes and the Trustee’s certificate of authentication will be substantially in the form of Exhibit A hereto. The
Notes may have notations, legends or endorsements required by law, stock exchange rule or usage. Each Note will be dated the date of its authentication. The Notes shall be in denominations of $2,000 and integral multiples of $1,000 in excess of
$2,000. 
 The terms and provisions contained in the Notes will constitute, and are hereby expressly made, a part of this Indenture and the
Issuers and the Trustee, by their execution and delivery of this Indenture, expressly agree to such terms and provisions and to be bound thereby. However, to the extent any provision of any Note conflicts with the express provisions of this
Indenture, the provisions of this Indenture shall govern and be controlling. 
 (b) Global Notes. Notes issued in global form will be
substantially in the form of Exhibit A (including the Global Note Legend thereon and the “Schedule of Increases and Decreases in the Global Note” attached thereto). Notes issued in definitive form will be substantially in the form of
Exhibit A hereto (but without the Global Note Legend thereon and without the “Schedule of Increases and Decreases in the Global Note” attached thereto). Each Global Note will represent such of the outstanding Notes as will be specified
therein and each shall provide that it represents the aggregate principal amount of outstanding Notes from time to time endorsed thereon and that the aggregate principal amount of outstanding Notes represented thereby may from time to time be
reduced or increased, as appropriate, to reflect exchanges and redemptions. Any endorsement of a Global Note to reflect the amount of any increase or decrease in the aggregate principal amount of outstanding Notes represented thereby will be made by
the Trustee or the Custodian, at the direction of the Trustee, in accordance with instructions given by the Holder thereof as required by Section 2.06 hereof. 

(c) Euroclear and Clearstream Procedures Applicable. The provisions of the “Operating Procedures of the Euroclear System” and
“Terms and Conditions Governing Use of Euroclear” and the “General Terms and Conditions of Clearstream Banking” and “Customer Handbook” of Clearstream will be applicable to transfers of beneficial interests in the
Regulation S Global Note that are held by Participants through Euroclear or Clearstream. 

  
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 Section 2.02 Execution and Authentication. 

At least one Officer must sign the Notes for each Issuer by manual, facsimile or electronic image scan signature. 

If an Officer whose facsimile signature is on a Note no longer holds that office at the time a Note is authenticated, the Note will
nevertheless be valid. 
 A Note will not be valid until authenticated by the manual signature of the Trustee. The signature will be
conclusive evidence that the Note has been authenticated under this Indenture. 
 The Trustee will, upon receipt of a written order of the
Issuers signed by an Officer of each of the Issuers (an “Authentication Order”), authenticate Notes for original or other issue that may be validly issued under this Indenture, including any Additional Notes. The aggregate principal
amount of Notes outstanding at any time may not exceed the aggregate principal amount of Notes authorized for original issuance by the Issuers pursuant to one or more Authentication Orders, except as provided in Section 2.07 hereof. 

The Trustee may appoint an authenticating agent acceptable to the Issuers to authenticate Notes. An authenticating agent may authenticate
Notes whenever the Trustee may do so. Each reference in this Indenture to authentication by the Trustee includes authentication by such agent. An authenticating agent has the same rights as an Agent to deal with Holders or an Affiliate of the
Issuers. 
 Section 2.03 Registrar and Paying Agent. 

The Issuers will maintain an office or agency in the United States where Notes may be presented for registration of transfer or for exchange
(“Registrar”) and an office or agency in the City and State of New York where Notes may be presented for payment (“Paying Agent”). The Registrar will keep a register of the Notes and of their transfer and exchange.
The Issuers may appoint one or more co-registrars and one or more additional paying agents. The term “Registrar” includes
any co-registrar and the term “Paying Agent” includes any additional paying agent. The Issuers may change any Paying Agent or Registrar without notice to any Holder. The Issuers will notify
the Trustee in writing of the name and address of any Agent not a party to this Indenture. If the Issuers fail to appoint or maintain another entity as Registrar or Paying Agent, the Trustee shall act as such. The Issuers or any of the
Company’s Subsidiaries may act as Paying Agent or Registrar. 
 The Issuers initially appoint The Depository Trust Company
(“DTC”) to act as Depositary with respect to the Global Notes. 
 The Issuers initially appoint the Trustee at its
Corporate Trust Office to act as the Registrar with respect to the Global Notes. The Issuers initially appoint the Trustee at its Corporate Trust Office to act as Paying Agent, which office is located on the date hereof at 101 Barclay Street, Floor
7 East, New York, New York 10286. 

  
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 Section 2.04 Paying Agent to Hold Money in Trust. 

The Issuers will require each Paying Agent other than the Trustee to agree in writing that the Paying Agent will hold in trust for the benefit
of Holders or the Trustee all money held by the Paying Agent for the payment of principal, premium or Additional Amounts, if any, or interest on the Notes, and will notify the Trustee of any default by the Issuers in making any such payment. While
any such default continues, the Trustee may require a Paying Agent to pay all money held by it to the Trustee. The Issuers at any time may require a Paying Agent to pay all money held by it to the Trustee. Upon payment over to the Trustee, the
Paying Agent (if other than the Issuers or a Subsidiary of the Company) will have no further liability for the money. If the Issuers or a Subsidiary of the Company acts as Paying Agent, it will segregate and hold in a separate trust fund for the
benefit of the Holders all money held by it as Paying Agent. Upon any bankruptcy or reorganization proceedings relating to the Issuers, the Trustee will serve as Paying Agent for the Notes. 

Section 2.05 Holder Lists. 

The Trustee will preserve in as current a form as is reasonably practicable the most recent list available to it of the names and addresses of
all Holders. If the Trustee is not the Registrar, the Issuers will furnish to the Trustee at least seven Business Days before each interest payment date and at such other times as the Trustee may request in writing, a list in such form and as of
such date as the Trustee may reasonably require of the names and addresses of the Holders. 
 Section 2.06 Transfer and
Exchange. 
 (a) Transfer and Exchange of Global Notes. A Global Note may not be transferred except as a whole by the
Depositary to a nominee of the Depositary, by a nominee of the Depositary to the Depositary or to another nominee of the Depositary, or by the Depositary or any such nominee to a successor Depositary or a nominee of such successor Depositary. All
Global Notes will be exchanged by the Issuers for Definitive Notes if: 
 (1) the Issuers deliver to the Trustee notice from
the Depositary that it is unwilling or unable to continue to act as Depositary or that it is no longer a clearing agency registered under the Exchange Act and, in either case, a successor Depositary is not appointed by the Issuers within 120 days
after the date of such notice from the Depositary; 
 (2) the Issuers, at their option and subject to the procedures of the
Depositary, determine that the Global Notes (in whole but not in part) should be exchanged for Definitive Notes and deliver a written notice to such effect to the Trustee; or 

(3) there has occurred and is continuing an Event of Default with respect to the Notes and the Depositary notifies the Trustee
of its decision to exchange the Global Notes for Definitive Notes. 
 Upon the occurrence of any of the preceding events in (1), (2) or
(3) above, Definitive Notes shall be issued in such names as the Depositary shall instruct the Trustee. Global Notes also may be exchanged or replaced, in whole or in part, as provided in Section 2.07 and
Section 2.10 hereof. Every Note authenticated and delivered in exchange for, or in lieu of, a Global Note or any portion thereof, pursuant to this Section 2.06 or
Section 2.07 or Section 2.10 hereof, shall be authenticated and delivered in the form of, and shall be, a Global Note. A Global Note may not be exchanged for another Note other than as provided in
this Section 2.06(a), however, beneficial interests in a Global Note may be transferred and exchanged as provided in Section 2.06(b) or (c) hereof. 

  
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 (b) Transfer and Exchange of Beneficial Interests in the Global Notes. The transfer and
exchange of beneficial interests in the Global Notes will be effected through the Depositary, in accordance with the provisions of this Indenture and the Applicable Procedures. Beneficial interests in the Restricted Global Notes will be subject to
restrictions on transfer comparable to those set forth herein to the extent required by the Securities Act. Transfers of beneficial interests in the Global Notes also will require compliance with either subparagraph (1) or (2) below, as
applicable, as well as one or more of the other following subparagraphs, as applicable: 
 (1) Transfer of Beneficial
Interests in the Same Global Note. Beneficial interests in any Restricted Global Note may be transferred to Persons who take delivery thereof in the form of a beneficial interest in the same Restricted Global Note in accordance with the transfer
restrictions set forth in the Private Placement Legend; provided, however, that prior to the expiration of the Restricted Period, transfers of beneficial interests in the Regulation S Global Note may not be made to a U.S.
Person or for the account or benefit of a U.S. Person (other than an Initial Purchaser). Beneficial interests in any Unrestricted Global Note may be transferred to Persons who take delivery thereof in the form of a beneficial interest in an
Unrestricted Global Note. No written orders or instructions shall be required to be delivered to the Registrar to effect the transfers described in this Section 2.06(b)(1). 

(2) All Other Transfers and Exchanges of Beneficial Interests in Global Notes. In connection with all transfers and
exchanges of beneficial interests that are not subject to Section 2.06(b)(1) above, the transferor of such beneficial interest must deliver to the Registrar either: 

(A) both: 

(i) a written order from a Participant or an Indirect Participant given to the Depositary in accordance with the Applicable
Procedures directing the Depositary to credit or cause to be credited a beneficial interest in another Global Note in an amount equal to the beneficial interest to be transferred or exchanged; and 

(ii) instructions given in accordance with the Applicable Procedures containing information regarding the Participant account
to be credited with such increase; or 
 (B) both: 

(i) a written order from a Participant or an Indirect Participant given to the Depositary in accordance with the Applicable
Procedures directing the Depositary to cause to be issued a Definitive Note in an amount equal to the beneficial interest to be transferred or exchanged; and 

  
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 (ii) instructions given by the Depositary to the Registrar containing
information regarding the Person in whose name such Definitive Note shall be registered to effect the transfer or exchange referred to in (i) above. 

Upon satisfaction of all of the requirements for transfer or exchange of beneficial interests in Global Notes contained in this Indenture and
the Notes or otherwise applicable under the Securities Act, the Trustee shall adjust the principal amount of the relevant Global Note(s) pursuant to Section 2.06(g) hereof. 

(3) Transfer of Beneficial Interests to Another Restricted Global Note. A beneficial interest in any Restricted Global
Note may be transferred to a Person who takes delivery thereof in the form of a beneficial interest in another Restricted Global Note if the transfer complies with the requirements of Section 2.06(b)(2) above and the Registrar receives the
following: 
 (A) if the transferee will take delivery in the form of a beneficial interest in the 144A Global Note, then
the transferor must deliver a certificate in the form of Exhibit B hereto, including the certifications in item (1) thereof; and 

(B) if the transferee will take delivery in the form of a beneficial interest in the Regulation S Global Note, then the
transferor must deliver a certificate in the form of Exhibit B hereto, including the certifications in item (2) thereof. 

(4) Transfer and Exchange of Beneficial Interests in a Restricted Global Note for Beneficial Interests in an Unrestricted
Global Note. A beneficial interest in any Restricted Global Note may be exchanged by any holder thereof for a beneficial interest in an Unrestricted Global Note or transferred to a Person who takes delivery thereof in the form of a beneficial
interest in an Unrestricted Global Note if the exchange or transfer complies with the requirements of Section 2.06(b)(2) above and: 

(A) the Registrar receives the following: 

(i) if the holder of such beneficial interest in a Restricted Global Note proposes to exchange such beneficial interest for a
beneficial interest in an Unrestricted Global Note, a certificate from such holder in the form of Exhibit C hereto, including the certifications in item (1)(a) thereof; or 

(ii) if the holder of such beneficial interest in a Restricted Global Note proposes to transfer such beneficial interest to a
Person who shall take delivery thereof in the form of a beneficial interest in an Unrestricted Global Note, a certificate from such holder in the form of Exhibit B hereto, including the certifications in item (4) thereof; 

  
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 and, in each such case set forth in this Section 2.06(b)(4), if the Registrar so requests
or if the Applicable Procedures so require, an Opinion of Counsel in form reasonably acceptable to the Registrar to the effect that such exchange or transfer is in compliance with the Securities Act and that the restrictions on transfer contained
herein and in the Private Placement Legend are no longer required in order to maintain compliance with the Securities Act. 
 If any such
transfer is effected pursuant to subparagraph (A) above at a time when an Unrestricted Global Note has not yet been issued, the Issuers shall issue and, upon receipt of an Authentication Order in accordance with
Section 2.02 hereof, the Trustee shall authenticate one or more Unrestricted Global Notes in an aggregate principal amount equal to the aggregate principal amount of beneficial interests transferred pursuant to subparagraph
(A) above. 
 Notwithstanding the provisions of the first sentence of this subparagraph (4), at the option of the Issuers, beneficial
interests in a Restricted Global Note shall automatically be exchanged for beneficial interests in an Unrestricted Global Note upon the Issuers’ compliance in full with the Depositary’s “Procedures for the Mandatory Exchange of Rule
144A Securities for Unrestricted Securities” or “Procedures for the Mandatory Exchange of Regulation S Securities for Unrestricted Securities,” as applicable (or such replacement procedures as the Depositary shall put in place). Upon
such exchange of beneficial interests pursuant to this Section 2.06(b)(4), the Registrar shall reflect on its books and records the date of such transfer and a decrease and increase in the principal amount of the applicable Restricted Global
Note and the Unrestricted Global Note, respectively, equal to the principal amount of beneficial interests transferred. Following any such transfer pursuant to this Section 2.06(b)(4) of all of the beneficial interests in a
Restricted Global Note to an Unrestricted Global Note, such Restricted Global Note shall be cancelled. 
 Beneficial interests in an
Unrestricted Global Note cannot be exchanged for, or transferred to Persons who take delivery thereof in the form of, a beneficial interest in a Restricted Global Note. 

(c) Transfer or Exchange of Beneficial Interests for Definitive Notes. 

(1) Beneficial Interests in Restricted Global Notes to Restricted Definitive Notes. If any holder of a beneficial
interest in a Restricted Global Note proposes to exchange such beneficial interest for a Restricted Definitive Note or to transfer such beneficial interest to a Person who takes delivery thereof in the form of a Restricted Definitive Note, then,
upon receipt by the Registrar of the following documentation: 
 (A) if the holder of such beneficial interest in a
Restricted Global Note proposes to exchange such beneficial interest for a Restricted Definitive Note, a certificate from such holder in the form of Exhibit C hereto, including the certifications in item (2)(a) thereof; 

(B) if such beneficial interest is being transferred to a QIB in accordance with Rule 144A, a certificate to the effect set
forth in Exhibit B hereto, including the certifications in item (1) thereof; 

  
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 (C) if such beneficial interest is being transferred to a Non-U.S. Person in an offshore transaction in accordance with Rule 903 or Rule 904, a certificate to the effect set forth in Exhibit B hereto, including the certifications in item (2) thereof;

 (D) if such beneficial interest is being transferred pursuant to an exemption from the registration requirements of the
Securities Act in accordance with Rule 144, a certificate to the effect set forth in Exhibit B hereto, including the certifications in item (3)(a) thereof; 

(E) if such beneficial interest is being transferred to the Issuers or any of their Subsidiaries, a certificate to the effect
set forth in Exhibit B hereto, including the certifications in item (3)(b) thereof; or 
 (F) if such beneficial interest is
being transferred pursuant to an effective registration statement under the Securities Act, a certificate to the effect set forth in Exhibit B hereto, including the certifications in item (3)(c) thereof, 

the Trustee shall cause the aggregate principal amount of the applicable Global Note to be reduced accordingly pursuant to
Section 2.06(g) hereof, and the Issuers shall execute and the Trustee shall authenticate and deliver to the Person designated in the instructions a Definitive Note in the appropriate principal amount. Any Definitive Note
issued in exchange for a beneficial interest in a Restricted Global Note pursuant to this Section 2.06(c) shall be registered in such name or names and in such authorized denomination or denominations as the holder of such
beneficial interest shall instruct the Registrar through instructions from the Depositary and the Participant or Indirect Participant. The Trustee shall deliver such Definitive Notes to the Persons in whose names such Notes are so registered. Any
Definitive Note issued in exchange for a beneficial interest in a Restricted Global Note pursuant to this Section 2.06(c)(1) shall bear the Private Placement Legend and shall be subject to all restrictions on transfer contained therein. 

(2) Beneficial Interests in Restricted Global Notes to Unrestricted Definitive Notes. A holder of a beneficial interest
in a Restricted Global Note may exchange such beneficial interest for an Unrestricted Definitive Note or may transfer such beneficial interest to a Person who takes delivery thereof in the form of an Unrestricted Definitive Note only if: 

(A) the Registrar receives the following: 

(i) if the holder of such beneficial interest in a Restricted Global Note proposes to exchange such beneficial interest for an
Unrestricted Definitive Note, a certificate from such holder in the form of Exhibit C hereto, including the certifications in item (1)(b) thereof; or 

(ii) if the holder of such beneficial interest in a Restricted Global Note proposes to transfer such beneficial interest to a
Person who shall take delivery thereof in the form of an Unrestricted Definitive Note, a certificate from such holder in the form of Exhibit B hereto, including the certifications in item (4) thereof; 

  
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 and, in each such case set forth in this Section 2.06(c)(2), if the Registrar so requests or
if the Applicable Procedures so require, an Opinion of Counsel in form reasonably acceptable to the Registrar to the effect that such exchange or transfer is in compliance with the Securities Act and that the restrictions on transfer contained
herein and in the Private Placement Legend are no longer required in order to maintain compliance with the Securities Act. 

(3) Beneficial Interests in Unrestricted Global Notes to Unrestricted Definitive Notes. If any holder of a beneficial
interest in an Unrestricted Global Note proposes to exchange such beneficial interest for a Definitive Note or to transfer such beneficial interest to a Person who takes delivery thereof in the form of a Definitive Note, then, upon satisfaction of
the conditions set forth in Section 2.06(b)(2) hereof, the Trustee will cause the aggregate principal amount of the applicable Global Note to be reduced accordingly pursuant to Section 2.06(g) hereof, and the Issuers
will execute and the Trustee will authenticate and deliver to the Person designated in the instructions a Definitive Note in the appropriate principal amount. Any Definitive Note issued in exchange for a beneficial interest pursuant to this
Section 2.06(c)(3) will be registered in such name or names and in such authorized denomination or denominations as the holder of such beneficial interest requests through instructions to the Registrar from or through the Depositary and the
Participant or Indirect Participant. The Trustee will deliver such Definitive Notes to the Persons in whose names such Notes are so registered. Any Definitive Note issued in exchange for a beneficial interest pursuant to this Section 2.06(c)(3)
will not bear the Private Placement Legend. 
 (d) Transfer and Exchange of Definitive Notes for Beneficial Interests. 

(1) Restricted Definitive Notes to Beneficial Interests in Restricted Global Notes. If any Holder of a Restricted
Definitive Note proposes to exchange such Note for a beneficial interest in a Restricted Global Note or to transfer such Restricted Definitive Notes to a Person who takes delivery thereof in the form of a beneficial interest in a Restricted Global
Note, then, upon receipt by the Registrar of the following documentation: 
 (A) if the Holder of such Restricted Definitive
Note proposes to exchange such Note for a beneficial interest in a Restricted Global Note, a certificate from such Holder in the form of Exhibit C hereto, including the certifications in item (2)(b) thereof; 

(B) if such Restricted Definitive Note is being transferred to a QIB in accordance with Rule 144A, a certificate to the effect
set forth in Exhibit B hereto, including the certifications in item (1) thereof; 

  
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 (C) if such Restricted Definitive Note is being transferred to a Non-U.S. Person in an offshore transaction in accordance with Rule 903 or Rule 904, a certificate to the effect set forth in Exhibit B hereto, including the certifications in item (2) thereof; 

(D) if such Restricted Definitive Note is being transferred pursuant to an exemption from the registration requirements of the
Securities Act in accordance with Rule 144, a certificate to the effect set forth in Exhibit B hereto, including the certifications in item (3)(a) thereof; 

(E) if such Restricted Definitive Note is being transferred to the Issuers or any of the Company’s Subsidiaries, a
certificate to the effect set forth in Exhibit B hereto, including the certifications in item (3)(b) thereof; or 
 (F) if
such Restricted Definitive Note is being transferred pursuant to an effective registration statement under the Securities Act, a certificate to the effect set forth in Exhibit B hereto, including the certifications in item (3)(c) thereof, 

the Trustee will cancel the Restricted Definitive Note, increase or cause to be increased the aggregate principal amount of, in the case of clause
(A) above, the appropriate Restricted Global Note, in the case of clause (B) above, the 144A Global Note, and in the case of clause (C) above, the Regulation S Global Note. 

(2) Restricted Definitive Notes to Beneficial Interests in Unrestricted Global Notes. A Holder of a Restricted
Definitive Note may exchange such Note for a beneficial interest in an Unrestricted Global Note or transfer such Restricted Definitive Note to a Person who takes delivery thereof in the form of a beneficial interest in an Unrestricted Global Note
only if: 
 (A) the Registrar receives the following: 

(i) if the Holder of such Definitive Notes proposes to exchange such Notes for a beneficial interest in the Unrestricted
Global Note, a certificate from such Holder in the form of Exhibit C hereto, including the certifications in item (1)(c) thereof; or 

(ii) if the Holder of such Definitive Notes proposes to transfer such Notes to a Person who shall take delivery thereof in the
form of a beneficial interest in the Unrestricted Global Note, a certificate from such Holder in the form of Exhibit B hereto, including the certifications in item (4) thereof; 

and, in each such case set forth in this Section 2.06(d)(2), if the Registrar so requests or if the Applicable Procedures so require, an
Opinion of Counsel in form reasonably acceptable to the Registrar to the effect that such exchange or transfer is in compliance with the Securities Act and that the restrictions on transfer contained herein and in the Private Placement Legend are no
longer required in order to maintain compliance with the Securities Act. 

  
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 Upon satisfaction of the conditions of any of the subparagraphs in this Section 2.06(d)(2),
the Trustee will cancel the Definitive Notes and increase or cause to be increased the aggregate principal amount of the Unrestricted Global Note. 

(3) Unrestricted Definitive Notes to Beneficial Interests in Unrestricted Global Notes. A Holder of an Unrestricted
Definitive Note may exchange such Note for a beneficial interest in an Unrestricted Global Note or transfer such Definitive Notes to a Person who takes delivery thereof in the form of a beneficial interest in an Unrestricted Global Note at any time.
Upon receipt of a request for such an exchange or transfer, the Trustee will cancel the applicable Unrestricted Definitive Note and increase or cause to be increased the aggregate principal amount of one of the Unrestricted Global Notes. 

If any such exchange or transfer from a Definitive Note to a beneficial interest is effected pursuant to subparagraphs (2)(A) or
(3) above at a time when an Unrestricted Global Note has not yet been issued, the Issuers will issue and, upon receipt of an Authentication Order in accordance with Section 2.02 hereof, the Trustee will authenticate
one or more Unrestricted Global Notes in an aggregate principal amount equal to the principal amount of Definitive Notes so transferred. 

(e) Transfer and Exchange of Definitive Notes for Definitive Notes. Upon request by a Holder of Definitive Notes and such Holder’s
compliance with the provisions of this Section 2.06(e), the Registrar will register the transfer or exchange of Definitive Notes. Prior to such registration of transfer or exchange, the requesting Holder must present or
surrender to the Registrar the Definitive Notes duly endorsed or accompanied by a written instruction of transfer in form satisfactory to the Registrar duly executed by such Holder or by its attorney, duly authorized in writing. In addition, the
requesting Holder must provide any additional certifications, documents and information, as applicable, required pursuant to the following provisions of this Section 2.06(e). 

(1) Restricted Definitive Notes to Restricted Definitive Notes. Any Restricted Definitive Note may be transferred to and
registered in the name of Persons who take delivery thereof in the form of a Restricted Definitive Note if the Registrar receives the following: 

(A) if the transfer will be made pursuant to Rule 144A, then the transferor must deliver a certificate in the form of Exhibit
B hereto, including the certifications in item (1) thereof; 
 (B) if the transfer will be made pursuant to Rule 903 or
Rule 904, then the transferor must deliver a certificate in the form of Exhibit B hereto, including the certifications in item (2) thereof; and 

(C) if the transfer will be made pursuant to any other exemption from the registration requirements of the Securities Act,
then the transferor must deliver a certificate in the form of Exhibit B hereto, including the certifications, certificates and Opinion of Counsel required by item (3) thereof, if applicable. 

  
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 (2) Restricted Definitive Notes to Unrestricted Definitive Notes. Any
Restricted Definitive Note may be exchanged by the Holder thereof for an Unrestricted Definitive Note or transferred to a Person or Persons who take delivery thereof in the form of an Unrestricted Definitive Note if: 

(A) the Registrar receives the following: 

(i) if the Holder of such Restricted Definitive Notes proposes to exchange such Notes for an Unrestricted Definitive Note, a
certificate from such Holder in the form of Exhibit C hereto, including the certifications in item (1)(d) thereof; or 

(ii) if the Holder of such Restricted Definitive Notes proposes to transfer such Notes to a Person who shall take delivery
thereof in the form of an Unrestricted Definitive Note, a certificate from such Holder in the form of Exhibit B hereto, including the certifications in item (4) thereof; 

and, in each such case set forth in this Section 2.06(e)(2), if the Registrar so requests, an Opinion of Counsel in form reasonably acceptable to the
Registrar to the effect that such exchange or transfer is in compliance with the Securities Act and that the restrictions on transfer contained herein and in the Private Placement Legend are no longer required in order to maintain compliance with
the Securities Act. 
 (3) Unrestricted Definitive Notes to Unrestricted Definitive Notes. A Holder of Unrestricted
Definitive Notes may transfer such Notes to a Person who takes delivery thereof in the form of an Unrestricted Definitive Note. Upon receipt of a request to register such a transfer, the Registrar shall register the Unrestricted Definitive Notes
pursuant to the instructions from the Holder thereof. 
 (f) Legends. The following legends will appear on the face of all Global
Notes and Definitive Notes issued under this Indenture unless specifically stated otherwise in the applicable provisions of this Indenture. 

(1) Private Placement Legend. 

(A) Except as permitted by subparagraph (B) below, each Global Note and each Definitive Note (and all Notes issued in
exchange therefor or substitution thereof) shall bear the legend in substantially the following form: 
 “THIS SECURITY HAS NOT BEEN
REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR SECURITIES LAWS OF ANY STATE OR OTHER JURISDICTION. NEITHER THIS SECURITY NOR ANY INTEREST OR PARTICIPATION HEREIN MAY BE


  
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REOFFERED, SOLD, ASSIGNED, TRANSFERRED, PLEDGED, ENCUMBERED OR OTHERWISE DISPOSED OF IN THE ABSENCE OF SUCH REGISTRATION OR UNLESS SUCH TRANSACTION IS EXEMPT FROM, OR NOT SUBJECT TO, THE
REGISTRATION REQUIREMENTS OF THE SECURITIES ACT. 
 THE HOLDER OF THIS SECURITY BY ITS ACCEPTANCE HEREOF (1) REPRESENTS THAT (A) IT
IS A “QUALIFIED INSTITUTIONAL BUYER” (AS DEFINED IN RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”)), OR (B) IT IS A NON-U.S. PERSON AND IS ACQUIRING THIS SECURITY IN AN OFFSHORE
TRANSACTION WITHIN THE MEANING OF REGULATION S UNDER THE SECURITIES ACT, PURSUANT TO RULE 903 AND RULE 904 OF REGULATION S, AND (2) AGREES TO OFFER, SELL OR OTHERWISE TRANSFER SUCH SECURITY, PRIOR TO THE RESALE RESTRICTION TERMINATION DATE ONLY
(A) TO THE COMPANY OR ANY OF ITS SUBSIDIARIES, (B) PURSUANT TO A REGISTRATION STATEMENT WHICH HAS BEEN DECLARED EFFECTIVE UNDER THE SECURITIES ACT, (C) FOR SO LONG AS THE SECURITIES ARE ELIGIBLE FOR RESALE PURSUANT TO RULE 144A, TO A
PERSON IT REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” AS DEFINED IN RULE 144A THAT PURCHASES FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT OF A QUALIFIED INSTITUTIONAL BUYER TO WHOM NOTICE IS GIVEN THAT THE TRANSFER IS BEING MADE IN
RELIANCE ON RULE 144A, (D) PURSUANT TO OFFERS AND SALES TO NON-U.S. PERSONS THAT OCCUR OUTSIDE THE UNITED STATES WITHIN THE MEANING OF REGULATION S UNDER THE SECURITIES ACT, PURSUANT TO RULE 903 AND RULE
904 OF REGULATION S, OR (E) PURSUANT TO ANOTHER AVAILABLE EXEMPTION FROM THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT AND, IN EACH CASE, THE SECURITIES LAWS OF ANY OTHER JURISDICTION, INCLUDING ANY STATE OF THE UNITED STATES, SUBJECT TO
THE ISSUERS’ AND THE TRUSTEE’S RIGHT PRIOR TO ANY SUCH OFFER, SALE OR TRANSFER TO REQUIRE THE DELIVERY OF AN OPINION OF COUNSEL SATISFACTORY TO EACH OF THEM AND/OR A CERTIFICATE OF TRANSFER OR EXCHANGE IN THE FORM PRESCRIBED IN THE
INDENTURE. THIS LEGEND WILL BE REMOVED UPON THE REQUEST OF THE HOLDER AFTER THE RESALE RESTRICTION TERMINATION DATE. 
 BY ITS ACQUISITION
AND HOLDING OF THIS SECURITY, THE HOLDER THEREOF WILL BE DEEMED TO HAVE REPRESENTED, WARRANTED AND AGREED THAT EITHER (I) IT IS NOT AND WILL NOT BE FOR SO LONG AS IT HOLDS ANY SECURITY (OR INTEREST IN A SECURITY) AN EMPLOYEE BENEFIT PLAN OR
ARRANGEMENT SUBJECT TO THE FIDUCIARY RESPONSIBILITY REQUIREMENTS OF TITLE I OF U.S. EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), A “PLAN” OR ARRANGEMENT SUBJECT TO SECTION 4975 OF THE U.S. INTERNAL
REVENUE CODE OF 1986, AS 

  
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AMENDED (THE “CODE”), OR AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF SUCH EMPLOYEE BENEFIT PLAN OR PLAN’S INVESTMENT IN THE ENTITY, OR A GOVERNMENTAL, NON-U.S., CHURCH OR OTHER PLAN WHICH IS SUBJECT TO ANY FEDERAL, STATE, LOCAL, NON-U.S. OR OTHER LAWS OR REGULATIONS THAT ARE SUBSTANTIALLY SIMILAR TO SUCH PROVISIONS OF ERISA
OR THE CODE (“SIMILAR LAWS”), OR (II) (A) THE PURCHASE, HOLDING AND DISPOSITION OF THIS SECURITY WILL NOT CONSTITUTE A NON-EXEMPT PROHIBITED TRANSACTION UNDER SECTION 406 OF ERISA OR SECTION
4975 OF THE CODE OR, IN THE CASE OF A GOVERNMENTAL, NON-U.S., CHURCH OR OTHER PLAN, A SIMILAR VIOLATION UNDER ANY APPLICABLE SIMILAR LAWS AND, (B) IF IT IS A PLAN, ACCOUNT OR ARRANGEMENT THAT IS SUBJECT
TO ERISA OR SECTION 4975 OF THE CODE, TO THE EXTENT THAT THE REGULATIONS UNDER SECTION 3(21) OF ERISA ISSUED BY THE U.S. DEPARTMENT OF LABOR ON APRIL 8, 2016 ARE NOT RESCINDED OR OTHERWISE REVOKED, REPEALED OR NO LONGER EFFECTIVE, THE DECISION
TO ACQUIRE THE NOTE HAS BEEN MADE BY A FIDUCIARY WHICH IS AN “INDEPENDENT FIDUCIARY WITH FINANCIAL EXPERTISE” AS DESCRIBED IN 29 C.F.R. 2510.3-21(C)(1).” 

(B) Notwithstanding the foregoing, any Global Note or Definitive Note issued pursuant to subparagraphs (b)(4), (c)(2), (c)(3),
(d)(2), (d)(3), (e)(2) or (e)(3) of this Section 2.06 (and all Notes issued in exchange therefor or substitution thereof) will not bear the Private Placement Legend. 

(2) Global Note Legend. Each Global Note will bear a legend in substantially the following form: 

“THIS GLOBAL NOTE IS HELD BY THE DEPOSITARY (AS DEFINED IN THE INDENTURE GOVERNING THIS NOTE) OR ITS NOMINEE IN CUSTODY FOR THE BENEFIT OF
THE BENEFICIAL OWNERS HEREOF, AND IS NOT TRANSFERABLE TO ANY PERSON UNDER ANY CIRCUMSTANCES EXCEPT THAT (1) THE TRUSTEE MAY MAKE SUCH NOTATIONS HEREON AS MAY BE REQUIRED PURSUANT TO SECTION 2.01 AND SECTION 2.06 OF THE INDENTURE, (2) THIS
GLOBAL NOTE MAY BE EXCHANGED IN WHOLE BUT NOT IN PART PURSUANT TO SECTION 2.06(a) OF THE INDENTURE, (3) THIS GLOBAL NOTE MAY BE DELIVERED TO THE TRUSTEE FOR CANCELLATION PURSUANT TO SECTION 2.11 OF THE INDENTURE AND (4) THIS GLOBAL NOTE
MAY BE TRANSFERRED TO A SUCCESSOR DEPOSITARY WITH THE PRIOR WRITTEN CONSENT OF THE ISSUERS. UNLESS AND UNTIL IT IS EXCHANGED IN WHOLE OR IN PART FOR NOTES IN DEFINITIVE FORM, THIS NOTE MAY NOT BE TRANSFERRED EXCEPT AS A WHOLE BY THE DEPOSITARY TO A
NOMINEE OF THE DEPOSITARY OR BY A NOMINEE OF THE DEPOSITARY TO THE DEPOSITARY OR ANOTHER NOMINEE OF 

  
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THE DEPOSITARY OR BY THE DEPOSITARY OR ANY SUCH NOMINEE TO A SUCCESSOR DEPOSITARY OR A NOMINEE OF SUCH SUCCESSOR DEPOSITARY. UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE
OF THE DEPOSITORY TRUST COMPANY (“DTC”), TO THE ISSUERS OR THEIR AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR SUCH OTHER NAME AS MAY BE REQUESTED BY
AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR SUCH OTHER ENTITY AS MAY BE REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON
IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.” 
 (g) Cancellation and/or
Adjustment of Global Notes. At such time as all beneficial interests in a particular Global Note have been exchanged for beneficial interests in another Global Note, Definitive Notes, or a particular Global Note has been redeemed, repurchased or
canceled in whole and not in part, each such Global Note will be returned to or retained and canceled by the Trustee in accordance with Section 2.11 hereof. At any time prior to such cancellation, if any beneficial interest
in a Global Note is exchanged for or transferred to a Person who will take delivery thereof in the form of a beneficial interest in another Global Note or for Definitive Notes, the principal amount of Notes represented by such Global Note will be
reduced accordingly and an endorsement will be made on such Global Note by the Trustee or by the Depositary at the direction of the Trustee to reflect such reduction; and if the beneficial interest is being exchanged for or transferred to a Person
who will take delivery thereof in the form of a beneficial interest in another Global Note, such other Global Note will be increased accordingly and an endorsement will be made on such Global Note by the Trustee or by the Depositary at the direction
of the Trustee to reflect such increase. 
 (h) General Provisions Relating to Transfers and Exchanges. 

(1) To permit registrations of transfers and exchanges, the Issuers will execute and the Trustee will authenticate Global Notes
and Definitive Notes upon receipt of an Authentication Order in accordance with Section 2.02 hereof or at the Registrar’s request. 

(2) No service charge will be made to a Holder of a beneficial interest in a Global Note or to a Holder of a Definitive Note
for any registration of transfer or exchange, but the Issuers may require payment of a sum sufficient to cover any transfer tax or similar governmental charge payable in connection therewith (other than any such transfer taxes or similar
governmental charge payable upon exchange or transfer pursuant to Sections 2.10, 3.06, Section 4.10, 4.14 and 9.04 hereof). 

(3) The Registrar will not be required to register the transfer of or exchange of any Note selected for redemption in whole or
in part, except the unredeemed portion of any Note being redeemed in part. 

  
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 (4) All Global Notes and Definitive Notes issued upon any registration of
transfer or exchange of Global Notes or Definitive Notes will be the valid obligations of the Issuers, evidencing the same debt, and entitled to the same benefits under this Indenture, as the Global Notes or Definitive Notes surrendered upon such
registration of transfer or exchange. 
 (5) Neither the Registrar nor the Issuers will be required: 

(A) to issue, to register the transfer of or to exchange any Notes during a period beginning at the opening of business 15
days before the day of any selection of Notes for redemption under Section 3.02 hereof and ending at the close of business on the day of selection; 

(B) to register the transfer of or to exchange any Note selected for redemption in whole or in part, except the unredeemed
portion of any Note being redeemed in part; or 
 (C) to register the transfer of or to exchange a Note between a record
date and the next succeeding interest payment date. 
 (6) Prior to due presentment for the registration of a transfer of any
Note, the Trustee, any Agent and the Issuers may deem and treat the Person in whose name any Note is registered as the absolute owner of such Note for the purpose of receiving any payment on such Notes and for all other purposes, and none of the
Trustee, any Agent or the Issuers shall be affected by notice to the contrary. 
 (7) The Trustee will authenticate Global
Notes and Definitive Notes in accordance with the provisions of Section 2.02 hereof. 
 (8) All
certifications, certificates and Opinions of Counsel required to be submitted to the Registrar pursuant to this Section 2.06 to effect a registration of transfer or exchange may be submitted by facsimile or electronic image
scan. 
 (9) The Trustee and the Agents shall have no obligation or duty to monitor, determine or inquire as to compliance
with any restrictions on transfer imposed under this Indenture or under applicable law with respect to any transfer of any Note or any beneficial interest therein (including any transfers between or among Participants, members or Beneficial Owners
in any Global Note) other than to require delivery of such certificates and other documentation or evidence as are expressly required by, and to do so if and when expressly required by, the terms of this Indenture, and to examine the same to
determine substantial compliance as to form with the express requirements hereof. 
 (10) None of the Trustee, any Agent or
any of their respective agents shall have any responsibility or liability for any aspect of the records relating to or payments made on account of Beneficial Ownership interests of a Global Note or maintaining, supervising or reviewing any records
relating to such beneficial ownership interests. Neither the Trustee nor any Agent shall have any responsibility or liability for any actions taken or not taken by the Depositary. 

  
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 None of the Trustee or any Agent shall have any responsibility or obligation to any Beneficial
Owner of an interest in a Global Note, a member of, or a Participant in, the Depositary or other Person with respect to the accuracy of the records of the Depositary or its nominee or of any Participant or member thereof, with respect to any
ownership interest in the Notes or with respect to the delivery to any Participant, member, Beneficial Owner or other Person (other than the Depositary) of any notice (including any notice of redemption) or the payment of any amount or delivery of
any Notes (or other security or property) under or with respect to such Notes. All notices and communications to be given to the Holders and all payments to be made to Holders in respect of the Notes shall be given or made only to or upon the order
of the registered Holders (which shall be the Depositary or its nominee in the case of a Global Note). The rights of Beneficial Owners in any Global Note shall be exercised only through the Depositary subject to the applicable rules and procedures
of the Depositary. The Trustee and each Agent may rely and shall be fully protected in relying upon information furnished by the Depositary with respect to its members, Participants and any Beneficial Owners. 

Section 2.07 Replacement Notes. 

If any mutilated Note is surrendered to the Trustee or the Issuers, or if the Trustee receives evidence to its satisfaction of the destruction,
loss or theft of any Note, the Issuers will issue and the Trustee, upon receipt of an Authentication Order, will authenticate a replacement Note if the Trustee’s requirements are met. If required by the Trustee or the Issuers, an indemnity bond
must be supplied by the Holder that is sufficient in the judgment of the Trustee and the Issuers to protect the Issuers, the Trustee, any Agent and any authenticating agent from any loss that any of them may suffer if a Note is replaced. The Issuers
may charge for their expenses in replacing a Note. 
 Every replacement Note is an additional obligation of the Issuers and will be entitled
to all of the benefits of this Indenture equally and proportionately with all other Notes duly issued hereunder. 
 Section 2.08
Outstanding Notes. 
 The Notes outstanding at any time are all the Notes authenticated by the Trustee except for those canceled
by it, those delivered to it for cancellation, those reductions in the interests in a Global Note effected by the Trustee in accordance with the provisions hereof, and those described in this Section 2.08 as not
outstanding. Except as set forth in Section 2.09 hereof, a Note does not cease to be outstanding because the Issuers or an Affiliate of the Issuers holds the Note; however, Notes held by the Company or a Subsidiary of the
Company shall not be deemed to be outstanding for purposes of Section 3.07(a) hereof. 
 If a Note is replaced
pursuant to Section 2.07 hereof, it ceases to be outstanding unless the Trustee receives proof satisfactory to it that the replaced Note is held by a protected purchaser. 

If the principal amount of any Note is considered paid under Section 4.01 hereof, it ceases to be outstanding and
interest on it ceases to accrue. 

  
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 If the Paying Agent (other than the Issuers, a Subsidiary of the Company or an Affiliate of any
thereof) holds, by 10:00 a.m. Eastern Time on a redemption date or other maturity date, money sufficient to pay Notes payable on that date, then on and after that date such Notes will be deemed to be no longer outstanding and will cease to accrue
interest. 
 Section 2.09 Treasury Notes. 

In determining whether the Holders of the required principal amount of Notes have concurred in any direction, waiver or consent, Notes owned by
the Issuers or any Guarantor, or by any Person directly or indirectly controlling or controlled by or under direct or indirect common control with the Issuers or any Guarantor, will be considered as though not outstanding, except that for the
purposes of determining whether the Trustee will be protected in relying on any such direction, waiver or consent, only Notes that a Responsible Officer of the Trustee actually knows are so owned will be so disregarded. 

Section 2.10 Temporary Notes. 

Until certificates representing Notes are ready for delivery, the Issuers may prepare and the Trustee, upon receipt of an Authentication Order,
will authenticate temporary Notes. Temporary Notes will be substantially in the form of certificated Notes but may have variations that the Issuers consider appropriate for temporary Notes and as may be reasonably acceptable to the Trustee. Without
unreasonable delay, the Issuers will prepare and the Trustee will authenticate definitive Notes in exchange for temporary Notes. Holders of temporary Notes will be entitled to all of the benefits of this Indenture. 

Section 2.11 Cancellation. 

The Issuers at any time may deliver Notes to the Trustee for cancellation. The Registrar and Paying Agent will forward to the Trustee any Notes
surrendered to them for registration of transfer, exchange or payment. The Trustee and no one else will cancel all Notes surrendered for registration of transfer, exchange, payment, replacement or cancellation and will dispose of such canceled Notes
in its customary manner (subject to the record retention requirement of the Exchange Act). Certification of the destruction of all canceled Notes will be delivered to the Issuers. The Issuers may not issue new Notes to replace Notes that it has paid
or that have been delivered to the Trustee for cancellation. 
 Section 2.12 Defaulted Interest. 

If the Issuers default in a payment of interest on the Notes, they will pay the defaulted interest in any lawful manner plus, to the extent
lawful, interest payable on the defaulted interest, to the Persons who are Holders on a subsequent special record date, in each case at the rate provided in the Notes and in Section 4.01 hereof. The Issuers will notify the
Trustee in writing of the amount of defaulted interest proposed to be paid on each Note and the date of the proposed payment. The Issuers will fix or cause to be fixed each such special record date and payment date; provided that no
such special record date may be less than 10 days prior to the related payment date for such defaulted interest. At least 15 days before the special record date, the Issuers (or, upon the written request of the Issuers, the Trustee in the name and
at the expense of the Issuers) will give Holders a notice that states the special record date, the related payment date and the amount of such interest to be paid. 

  
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 Section 2.13 CUSIP Numbers. 

The Issuers in issuing the Notes may use “CUSIP,” “ISIN” or other similar numbers (if then generally in use), and, if so,
the Trustee shall use “CUSIP,” “ISIN” or other similar numbers in notices of redemption as a convenience to Holders; provided that any such notice may state that no representation is made as to the correctness of
such numbers either as printed on the Notes or as contained in any notice of a redemption and that reliance may be placed only on the other identification numbers printed on the Notes, and any such redemption shall not be affected by any defect in
or omission of such numbers. The Issuers will promptly notify the Trustee in writing of any change in the “CUSIP,” “ISIN” or other similar numbers. 

ARTICLE 3 
 REDEMPTION
AND PREPAYMENT 
 Section 3.01 Notices to Trustee. 

If the Issuers elect to redeem Notes pursuant to the optional redemption provisions of Section 3.07 or
Section 3.10 hereof, they must furnish to the Trustee, at least two Business Days prior to the giving of a notice of redemption, an Officer’s Certificate setting forth: 

(1) the clause of this Indenture pursuant to which the redemption shall occur; 

(2) the redemption date; 

(3) the principal amount of Notes to be redeemed; 

(4) the redemption price (if then determined and otherwise the method of determination); and 

(5) applicable CUSIP Numbers. 

Section 3.02 Selection of Notes to Be Redeemed. 

If less than all of the Notes are to be redeemed at any time, the Trustee will select Notes for redemption as follows: 

(1) if the Notes are listed on any national securities exchange, in compliance with the requirements of the principal national
securities exchange on which the Notes are listed; or 
 (2) if the Notes are not listed on any national securities exchange,
on a pro rata basis; 

  
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 provided, however, that Notes held in the form of Global Notes shall be selected in accordance with the
Applicable Procedures of DTC. 
 In the event of partial redemption, the particular Notes to be redeemed or purchased will be selected,
unless otherwise provided herein, not less than 15 nor more than 60 days prior to the redemption date from the outstanding Notes not previously called for redemption. 

The Trustee will promptly notify the Company in writing of the Notes selected for redemption and, in the case of any Note selected for partial
redemption or purchase, the principal amount thereof to be redeemed. Notes and portions of Notes selected will be in amounts of $2,000 or whole multiples of $1,000 in excess of $2,000; provided that no Notes of $2,000 or less shall
be redeemed in part. Except as provided in the preceding sentence, provisions of this Indenture that apply to Notes called for redemption also apply to portions of Notes called for redemption. 

Section 3.03 Notice of Redemption. 

(a) Notices of redemption (other than a notice of redemption given pursuant to Section 3.10 hereof) will be given at
least 15 but not more than 60 days before the redemption date to each Holder of Notes to be redeemed in accordance with Section 12.01, except that redemption notices may be given more than 60 days prior to a redemption date
if the notice is issued in connection with a defeasance of the Notes or a satisfaction and discharge of this Indenture pursuant to Article 8 or Article 11 hereof. 

The notice will identify the Notes (including CUSIP Numbers) to be redeemed and will state: 

(1) the redemption date; 

(2) the redemption price (if then determined and otherwise the method of determination); 

(3) if any Note is being redeemed in part, the portion of the principal amount of such Note to be redeemed and that, after the
redemption date upon surrender of such Note, a new Note or Notes in principal amount equal to the unredeemed portion will be issued upon cancellation of the original Note; 

(4) the name and address of the Paying Agent; 

(5) that Notes called for redemption must be surrendered to the Paying Agent to collect the redemption price; 

(6) that, unless the Issuers default in making such redemption payment, interest on Notes called for redemption ceases to
accrue on and after the redemption date; 
 (7) the paragraph of the Notes and/or Section of this Indenture pursuant to which
the Notes called for redemption are being redeemed; 

  
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 (8) that no representation is made as to the correctness or accuracy of the CUSIP
number, if any, listed in such notice or printed on the Notes; and 
 (9) if in connection with any conditional notice of
redemption pursuant to Section 3.07(f) hereof, any condition to the related redemption. 
 At the Issuers’
request, the Trustee will give the notice of redemption in the Issuers’ names and at their expense; provided, however, that the Company has delivered to the Trustee, at least two Business Days prior to the date a
notice of redemption is to be given, a written request signed by an Officer of the Company that the Trustee give such notice and setting forth the information to be stated in such notice as provided in the preceding paragraph. 

Subject to the terms of the applicable notice of redemption (including any conditions contained therein), Notes called for redemption become
due on the date fixed for redemption. 
 Any notice of redemption, Asset Sale Offer or Change of Control Offer made in connection with a
related transaction or event (including an Equity Offering, contribution, Change of Control, Asset Sale or other transaction but excluding any notice of redemption given pursuant to Section 3.10 hereof) may, at the
Company’s discretion, be given prior to the completion or the occurrence thereof, and any such redemption or notice may, at the Company’s discretion, be subject to one or more conditions precedent, including, but not limited to, the
completion or occurrence of the related transaction or event, as the case may be. The Company may redeem Notes pursuant to one or more of the relevant provisions in this Indenture, and a single notice of redemption may be delivered with respect to
redemptions made pursuant to different provisions. Any such notice may provide that redemptions made pursuant to different provisions will have different redemption dates. In addition, if such redemption is subject to satisfaction of one or more
conditions precedent, such notice will describe each such condition, and if applicable, will state that, in the Company’s discretion, the redemption date may be delayed until such time (including more than 60 days after the date the notice of
redemption was given, including by electronic transmission) as any or all such conditions are satisfied (or waived by the Company in its sole discretion), or that such redemption may not occur and such notice may be rescinded in the event that any
or all such conditions are not satisfied (or waived by the Company in its sole discretion) by the redemption date, or by the redemption date as so delayed, or that such notice may be rescinded at any time in the Company’s discretion if in the
good faith judgment of the Company any or all of such conditions will not be satisfied. In addition, the Company may provide in such notice that payment of the redemption price and performance of the Company’s obligations with respect to such
redemption may be performed by another Person. 
 Section 3.04 Effect of Notice of Redemption. 

Once notice of redemption is given in accordance with Section 3.03 hereof, Notes called for redemption become
irrevocably due and payable on the redemption date at the redemption price, except as provided for in Section 3.07(f) hereof. The notice, if given in accordance with Section 3.03 hereof, shall be
conclusively presumed to have been given, whether or not the Holder receives such notice. In any case, failure to give such notice or any defect in the notice to the Holder designated for redemption in whole or in part shall not affect the validity
of the proceedings for the redemption of any other Note. 

  
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 Section 3.05 Deposit of Redemption Price. 

No later than 10:00 a.m. Eastern Time on the redemption date, the Issuers will deposit with the Trustee or with the Paying Agent money
sufficient to pay the redemption price of and accrued interest and Additional Amounts, if any, on all Notes to be redeemed on that date. The Trustee or the Paying Agent will promptly return to the Issuers any money deposited with the Trustee or the
Paying Agent by the Issuers in excess of the amounts necessary to pay the redemption price of, and accrued interest and Additional Amounts, if any, on, all Notes to be redeemed upon written request of the Issuers. 

If the Issuers comply with the provisions of the preceding paragraph, on and after the redemption date, interest will cease to accrue on the
Notes or the portions of Notes called for redemption. If a Note is redeemed after an interest record date but on or prior to the related interest payment date, then any accrued and unpaid interest shall be paid to the Person in whose name such Note
was registered at the close of business on such record date. If any Note called for redemption is not so paid upon surrender for redemption because of the failure of the Issuers to comply with the preceding paragraph, interest shall be paid on the
unpaid principal, from the redemption date until such principal is paid, and to the extent lawful on any interest not paid on such unpaid principal, in each case at the rate provided in the Notes and in Section 4.01 hereof.

 Section 3.06 Notes Redeemed in Part. 

Upon surrender of a Note that is redeemed in part, the Issuers will issue and, upon receipt of an Authentication Order, the Trustee will
authenticate for the Holder at the expense of the Issuers a new Note equal in principal amount to the unredeemed or unpurchased portion of the Note surrendered, provided that each new Note will be in a principal amount of $2,000 or
an integral multiple of $1,000 in excess of $2,000. It is understood that, notwithstanding anything in this Indenture to the contrary, only an Authentication Order and not an Opinion of Counsel or Officer’s Certificate is required for the
Trustee to authenticate such new Note. 
 Section 3.07 Optional Redemption. 

(a) On any one or more occasions on or prior to July 15, 2020, the Issuers may redeem up to 35% of the aggregate principal amount of Notes
issued under this Indenture (including any Additional Notes issued after the Issue Date), upon giving notice as provided in Section 3.03, at a redemption price equal to 108.50% of the principal amount, plus accrued and
unpaid interest and Additional Amounts, if any, on the Notes redeemed to, but not including, the redemption date (subject to the right of Holders on the relevant record date to receive interest due on the relevant interest payment date), but in an
aggregate principal amount not greater than the net cash proceeds of one or more Equity Offerings; provided that: 

(1) at least 65% of the aggregate principal amount of Notes originally issued under this Indenture (including any Additional
Notes issued after the Issue Date but excluding Notes held by the Issuers and the Company’s Subsidiaries) remains outstanding immediately after the occurrence of such redemption (unless all of such Notes are redeemed); and 

(2) the redemption occurs within 180 days of the date of the closing of such Equity Offering. 

  
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 (b) On any one or more occasions on or after July 15, 2020, the Issuers may redeem all or a
part of the Notes upon giving notice as provided in Section 3.03, at the redemption prices (expressed as percentages of principal amount) set forth below plus accrued and unpaid interest and Additional Amounts, if any, on
the Notes redeemed, to, but not including, the applicable redemption date, if redeemed during the 12-month period beginning on July 15 of the years indicated below (subject to the rights of Holders of Notes on the relevant record date
to receive interest due on the relevant interest payment date): 
  

					
	 Year
	  	Percentage	 
	 2020
	  	 	104.250	% 
	 2021
	  	 	102.125	% 
	 2022 and thereafter
	  	 	100.000	% 

 Unless the Issuers default in the payment of the redemption price as herein provided, interest will cease to
accrue on the Notes or portions thereof called for redemption on the applicable redemption date. 
 (c) On any one or more occasions prior to
July 15, 2020, the Issuers may also redeem all or a part of the Notes, upon giving notice as provided in Section 3.03, at a redemption price equal to 100% of the aggregate principal amount thereof plus the Applicable
Premium, and accrued and unpaid interest and Additional Amounts, if any, on the Notes to be redeemed to, but not including, the redemption date (subject to the rights of Holders on the relevant record date to receive interest due on the relevant
interest payment date). The Trustee shall have no duty to calculate or verify the calculation of the Applicable Premium. 
 (d) If Holders of
not less than 90% in aggregate principal amount of the outstanding Notes validly tender and do not withdraw such Notes in a Change of Control Offer, Alternate Offer or other tender offer to purchase all of the Notes and the Issuers (or any third
party making such Change of Control Offer, Alternate Offer or other tender offer to purchase all of the Notes in lieu of the Company as described below) purchase all of the Notes validly tendered and not withdrawn by such holders, the Company will
have the right, upon not less than 30 nor more than 60 days’ prior written notice, given not more than 30 days following such purchase pursuant to the Change of Control Offer, Alternate Offer or other tender offer to purchase all of the Notes
described above, to redeem all Notes that remain outstanding following such purchase at a redemption price in cash equal to the price offered to each other Holder in the Change of Control Offer, Alternate Offer or other tender offer, plus, to the
extent not included in the Change of Control Offer, Alternate Offer or tender offer payment, accrued and unpaid interest and Additional Amounts, if any, to the date of redemption (subject to the rights of Holders of record on the relevant record
date to receive interest due on the relevant interest payment date). 

  
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 (e) Except pursuant to this Section 3.07 or
Section 3.10, the Notes will not be redeemable at the Issuers’ option prior to July 15, 2020. The Issuers may, however, at any time and from time to time purchase Notes in privately negotiated or open market
transactions, by tender offer or otherwise. 
 (f) Any notice of any redemption pursuant to this Section 3.07 may
be given prior to the redemption thereof, and any such redemption or notice may, at the Issuers’ discretion, be subject to one or more conditions precedent, including, but not limited to, completion of an Equity Offering or other corporate
transaction. 
 (g) Any redemption pursuant to this Section 3.07 or Section 3.10 shall be
made pursuant to the provisions of Sections Section 3.01 through Section 3.06 hereof. 

Section 3.08 Mandatory Redemption. 

The Issuers will not be required to make mandatory redemption or sinking fund payments with respect to the Notes. 

Section 3.09 Additional Amounts. 

(a) All payments made by or on behalf of either Issuer or any Guarantor under or with respect to the Notes or the Note Guarantees will be made
free and clear of and without withholding or deduction for, or on account of, any present or future tax, duty, levy, impost, assessment or other governmental charge of a similar nature (including penalties, additions to tax, interest and other
liabilities related thereto) (“Taxes”) unless the withholding or deduction of such Taxes is then required by law. If any deduction or withholding for, or on account of, any Taxes imposed or levied by or on behalf of the government
of the Republic of Marshall Islands or any political subdivision or any authority or agency therein or thereof having power to tax, or any other jurisdiction in which either Issuer or applicable Guarantor (including any successor entity) is
organized, incorporated, engaged in business or is otherwise resident or treated as resident for tax purposes, or any jurisdiction from or through which payment is made (including, without limitation, the jurisdiction of each Paying Agent) (each a
“Specified Tax Jurisdiction”), will at any time be required to be made from any payments made under or with respect to the Notes or the Note Guarantees, such Issuer or applicable Guarantor will pay such additional amounts (or the
“Additional Amounts”) as may be necessary so that the net amount received in respect of such payments (including Additional Amounts) after such withholding or deduction will not be less than the amount that would have been received
in respect of such payments if such Taxes had not been withheld or deducted; provided, however, that the foregoing obligation to pay Additional Amounts does not apply to: 

(1) any Taxes that would not have been so imposed but for the Holder or Beneficial Owner of the Notes having any present or
former connection with the Specified Tax Jurisdiction (other than the mere acquisition, ownership, holding, enforcement or receipt of payment in respect of the Notes or the Note Guarantees); 

(2) any estate, inheritance, gift, sales, excise, transfer, capital gains, personal property or similar Tax; 

  
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 (3) any Taxes payable other than by deduction or withholding from payments under,
or with respect to, the Notes or the Note Guarantees; 
 (4) any Taxes imposed as a result of the failure of the Holder or
Beneficial Owner of the Notes, to the extent it is legally entitled to do so, to complete, execute and deliver to the Company any form or document to the extent applicable to such Holder or Beneficial Owner that may be required by law (including any
applicable tax treaty) or by reason of administration of such law and which is reasonably requested in writing by the Issuers or the applicable Guarantor at least 90 days before such withholding or deduction will be payable to be delivered to the
Company in order to enable the Issuers or the applicable Guarantor to make payments on the Notes or the Note Guarantees without deduction or withholding for Taxes, or with deduction or withholding of a lesser amount, which form or document will be
delivered within 60 days of a written request therefor by the Company; 
 (5) any Taxes that would not have been so imposed
but for the beneficiary of the payment having presented a Note for payment (in cases in which presentation is required) more than 30 days after the date on which such payment or such Note became due and payable or the date on which payment thereof
is duly provided for, whichever is later (except to the extent that the Holder would have been entitled to Additional Amounts had the Note been presented on the last day of such 30-day period); 

(6) any Taxes imposed on or with respect to any payment by the Issuers or any Guarantor to the Holder if such Holder is a
fiduciary, partnership or person other than the sole Beneficial Owner of such payment, to the extent that a beneficiary or settlor with respect to such fiduciary, a member of such partnership or the Beneficial Owner of such payment would not have
been entitled to Additional Amounts had such beneficiary, settlor, member or Beneficial Owner been the actual Holder of such Note; 

(7) any Taxes imposed pursuant to Sections 1471 through 1474 of the Internal Revenue Code of 1986, as amended (the
“Code”), as of the date hereof (or any amended or successor version that is substantively comparable and not materially more onerous to comply with) or any current or future Treasury Regulations or other official administrative
guidance promulgated thereunder or any similar law or regulation adopted pursuant to an intergovernmental agreement between a non-U.S. jurisdiction and the United States with respect to the foregoing (and
including, for the avoidance of doubt, pursuant to any agreement entered into pursuant to Section 1471(b)(1) of the Code as of the date hereof (or any amended or successor version described above)); or 

(8) any combination of clauses (1) through (7) above. 

(b) If either Issuer or any Guarantor becomes aware that it will be obligated to pay Additional Amounts with respect to any payment under or
with respect to the Notes or the Note Guarantees, the Company will deliver to the Trustee and Paying Agent at least 30 days prior to the date of that payment (unless the obligation to pay Additional Amounts arises after the 30th day prior to that
payment date, in which case the Company will notify the Trustee and Paying Agent promptly thereafter but in no event later than two Business Days prior to the date of payment) an Officer’s Certificate stating the fact that Additional Amounts
will be payable and the amount so 

  
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payable. The Officer’s Certificate must also set forth any other information necessary to enable the Paying Agent to pay Additional Amounts to Holders on the relevant payment date. The
Trustee and Paying Agent will be entitled to rely solely on such Officer’s Certificate as conclusive proof that such payments are necessary. The Company will provide the Trustee and Paying Agent with documentation reasonably satisfactory to the
Trustee and Paying Agent evidencing the payment of Additional Amounts. 
 (c) Each Issuer or applicable Guarantor will make all withholdings
and deductions required by law and will remit the full amount deducted or withheld to the relevant governmental authority on a timely basis in accordance with applicable law. As soon as practicable, the Company will make commercially reasonable
efforts to provide the Trustee and Paying Agent with an official receipt or, if official receipts are not obtainable, other documentation reasonably satisfactory to the Trustee and Paying Agent evidencing the payment of the Taxes so withheld or
deducted. Upon written request, copies of those receipts or other documentation, as the case may be, will be made available by the Trustee and Paying Agent to the Holders of the Notes. 

(d) Whenever in this Indenture there is referenced, in any context, the payment of amounts based upon the principal amount of the Notes or of
principal, interest or any other amount payable under, or with respect to, the Notes, such reference will be deemed to include payment of Additional Amounts as described under this heading to the extent that, in such context, Additional Amounts are,
were or would be payable in respect thereof. 
 (e) Each Issuer or applicable Guarantor will indemnify a Holder or Beneficial Owner, within
10 Business Days after written demand therefor, for the full amount of any Taxes paid by such Holder or Beneficial Owner to a governmental authority of a Specified Tax Jurisdiction, on or with respect to any payment by on or account of any
obligation of such Issuer or Guarantor to withhold or deduct an amount on account of Taxes for which such Issuer or Guarantor would have been obliged to pay Additional Amounts hereunder and any penalties, additions to tax, interest and reasonable
expenses arising therefrom or with respect thereto, whether or not such Taxes were correctly or legally imposed or asserted by the relevant governmental authority. A certificate as to the amount of such payment or liability delivered to the Company
by a Holder will be conclusive absent manifest error. 
 (f) Each Issuer or applicable Guarantor will pay any present or future stamp, court,
issue, registration, value added, court or documentary taxes or any other excise or property taxes, charges or similar levies (including penalties, additions to tax, interest and any other liabilities and reasonable expenses related thereto) that
arise in any Specified Tax Jurisdiction from the execution, delivery, enforcement or registration of the Notes, the Note Guarantees, this Indenture or any other document or instrument in relation thereof, or the receipt of any payments with respect
to the Notes or the Note Guarantees (each such tax, a “Note Issuance Tax”), and such Issuer or Guarantor will indemnify the Holders or Beneficial Owners for any such Note Issuance Taxes paid by such Holders or Beneficial Owners.

 (g) The obligations described in this Section 3.09 will survive any termination, defeasance or discharge of this
Indenture and will apply mutatis mutandis to any jurisdiction in which any successor Person to either Issuer or any Guarantor is organized or any political subdivision or authority or agency thereof or therein. 

  
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 Section 3.10 Optional Redemption for Changes in Withholding Taxes. 

(a) The Issuers may redeem the Notes, at their option, at any time in whole but not in part, upon not less than 30 nor more than 60 days’
notice (which notice will be irrevocable) by the Company, at a redemption price equal to 100% of the outstanding principal amount of Notes, plus accrued and unpaid interest (if any) to the applicable redemption date and all Additional Amounts (if
any) then due and which will become due on the applicable redemption date (subject to the right of Holders of record on the relevant record date to receive interest due on the relevant interest payment date and Additional Amounts (if any) in respect
thereof), in the event that the Company determines in good faith that either Issuer or the applicable Guarantor has become or would become obligated to pay, on the next date on which any amount would be payable with respect to the Notes or Note
Guarantees, Additional Amounts and such obligation cannot be avoided by taking reasonable measures available to such Issuer or such Guarantor (including making payment through a paying agent located in another jurisdiction), as a result of: 

(1) a change in or an amendment to the laws (including any regulations or rulings promulgated thereunder) of any Specified Tax
Jurisdiction affecting taxation, which change or amendment is announced or becomes effective on or after the date of this Indenture; or 

(2) any change in or amendment to any official position of a taxing authority in any Specified Tax Jurisdiction regarding the
application, administration or interpretation of such laws, regulations or rulings (including a holding, judgment or order by a court of competent jurisdiction), which change or amendment is announced or becomes effective on or after the date of
this Indenture. 
 (b) Notwithstanding the foregoing, no such notice of redemption may be given earlier than 60 days prior to the earliest
date on which such Issuer or Guarantor would be obligated to pay Additional Amounts if a payment in respect of the Notes or the Note Guarantees were then due. Before the Company gives the notice of redemption of the Notes as described above, the
Company will deliver to the Trustee and Paying Agent (a) an Officer’s Certificate stating that the Company is entitled to effect such redemption and setting forth a statement of facts showing that the conditions precedent to the right of
the applicable Issuer to so redeem have occurred and (b) an opinion of independent legal counsel of recognized standing satisfactory to the Trustee and Paying Agent that either Issuer or the applicable Guarantor has or will become obligated to
pay Additional Amounts as a result of the circumstances referred to in clauses (1) or (2) of Section 3.10(a). 
 (c) The Trustee
and Paying Agent will accept and will be entitled to conclusively rely upon the Officer’s Certificate and opinion as sufficient evidence of the satisfaction of the conditions precedent described above, in which case they will be conclusive and
binding on the Holders. 

  
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 ARTICLE 4 

COVENANTS 

Section 4.01 Payment of Notes. 

The Issuers will pay or cause to be paid the principal of, premium, if any, and interest and Additional Amounts, if any, on, the Notes on the
dates and in the manner provided in the Notes. Principal, premium, if any, and interest and Additional Amounts, if any will be considered paid on the date due if the Paying Agent, if other than the Company or a Subsidiary of the Company, holds as of
10:00 a.m. Eastern Time on the due date money deposited by the Issuers in immediately available funds and designated for and sufficient to pay all principal of, premium, if any, and interest and Additional Amounts, if any, then due. 

The Issuers will pay interest on overdue principal at the rate specified therefor in the Notes, and it shall pay interest on overdue
installments of interest at the same rate borne by the Notes to the extent lawful. 
 Section 4.02 Maintenance of Office or
Agency. 
 The Issuers will maintain in the City and State of New York, an office or agency (which may be an office of the Trustee or
the Paying Agent or an Affiliate of the Trustee or the Paying Agent) where Notes may be surrendered for payment, and the Issuers will maintain in the United States an office or agency (which may be an office of the Trustee or the Registrar or an
Affiliate of the Trustee or the Registrar) where Notes may be surrendered for registration of transfer or for exchange and where notices and demands to or upon the Issuers in respect of the Notes and this Indenture may be served. The Issuers will
give prompt written notice to the Trustee of the location, and any change in the location, of such office or agency. If at any time the Issuers fail to maintain any such required office or agency or fails to furnish the Trustee with the address
thereof, such presentations, surrenders, notices and demands may be made or served at the Corporate Trust Office of the Trustee; provided that the Trustee shall not serve as an agent or office for the purpose of service of process on behalf
of the Issuers. 
 The Issuers may also from time to time designate one or more other offices or agencies where the Notes may be presented
or surrendered for any or all such purposes and may from time to time rescind such designations; provided, however, that no such designation or rescission will in any manner relieve the Issuers of their obligation to maintain
an office or agency in the City and State of New York where Notes may be surrendered for payment. The Issuers will give prompt written notice to the Trustee of any such designation or rescission and of any change in the location of any such other
office or agency. 
 Section 4.03 Reports. 

(a) Notwithstanding that the Company may not be subject to the reporting requirements of Section 13 or 15(d) of the Exchange Act or
otherwise report on an annual and quarterly basis on forms provided for such annual and quarterly reporting pursuant to rules and regulations promulgated by the SEC, the Company will file with the SEC, and provide the Trustee and Holders with copies
thereof, without cost to each Holder: 
 (1) within 75 days after the end of each of the first three fiscal quarters in each
fiscal year, reports on Form 6-K (or any successor form) containing, whether or not required, the Company’s unaudited quarterly consolidated financial statements (including a balance sheet and statement
of income, changes in stockholders’ equity and cash flow) 

  
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and a Management’s Discussion and Analysis of Financial Condition and Results of Operations (the “MD&A”) (or equivalent disclosure) for and as of the end of such fiscal
quarter (with comparable financial statements for the corresponding fiscal quarter of the immediately preceding fiscal year); 

(2) within the time period required under the rules of the SEC for the filing of Form
20-F (or any successor form) for each fiscal year, an annual report on Form 20-F (or any successor form) containing the information required to be contained therein
(including the Company’s audited consolidated financial statements, a report thereon by the Company’s certified independent accountants and an MD&A) for such fiscal year; and 

(3) at or prior to such times as would be required to be filed or furnished to the SEC if the Company was then a “foreign
private issuer” subject to Section 13(a) or 15(d) of the Exchange Act (whether or not the Company is then subject to such requirements), all such other reports and information that the Company would have been required to file or furnish
pursuant thereto. 
 Delivery of such reports, information and documents to the Trustee is for informational purposes only and the
Trustee’s receipt of such shall not constitute constructive notice of any information contained therein or determinable from information contained therein, including the Company’s compliance with any of its covenants hereunder (as to which
the Trustee is entitled to rely exclusively on Officer’s Certificates). 
 (b) In the event that any direct or indirect parent company
of the Company provides a Note Guarantee, the Company may satisfy its obligations under this Section 4.03 with respect to financial information relating to the Company by furnishing financial information relating to such
parent company; provided that the same be accompanied by consolidated information that explains in reasonable detail the differences between the information relating to such parent, on the one hand, and the information relating to
the Company and its Restricted Subsidiaries on a standalone basis, on the other hand. 
 (c) Any and all Defaults or Events of Default
arising from a failure to furnish in a timely manner any report required by this Section 4.03 shall be deemed cured (and the Company shall be deemed to be in compliance with this Section 4.03) upon
filing or posting such report as contemplated by this Section 4.03 (but without regard to the date on which such report is so filed or posted); provided that such cure shall not otherwise affect the rights of the
Holders under Article 6 hereof if the principal of, premium, if any, on, and interest on, the Notes have been accelerated in accordance with the terms of this Indenture and such acceleration has not been rescinded or cancelled prior to such
cure. 
 (d) To the extent not satisfied by the preceding provisions of this Section 3.03, for so long as any Notes
are outstanding, the Company will furnish to Holders and to securities analysts and prospective investors, upon their request, the information required to be delivered pursuant to Rule 144A(d)(4) under the Securities Act. 

  
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 (e) Notwithstanding the foregoing, the Company will be deemed to have furnished each of the
reports referred to above to the Trustee and the Holders on the date that the Company or any direct or indirect parent of the Company has filed such reports with the SEC via the EDGAR (or any successor) filing system and such reports are publicly
available, it being understood that the Trustee shall have no responsibility for determining whether such filings have been made. 

Section 4.04 Compliance Certificate. 

(a) The Company shall deliver to the Trustee within 120 days after the end of each fiscal year of the Company (beginning with the fiscal year
ending December 31, 2018) an Officer’s Certificate stating that in the course of the performance by the signers of their duties as Officers of the Company they would normally have knowledge of any Default and whether or not the signers
know of any Default that occurred during such period. If they do, the certificate shall describe the Default, its status and what action the Issuers are taking or propose to take with respect thereto. 

(b) So long as any of the Notes are outstanding, the Company will deliver to the Trustee, forthwith upon any Officer becoming aware of any
Default or Event of Default, a written statement specifying such Default or Event of Default and what action the Issuers are taking or propose to take with respect thereto. 

Section 4.05 Intentionally Omitted. 

Section 4.06 Intentionally Omitted. 

Section 4.07 Restricted Payments. 

(a) 
 (1) The
Company will not, and will not permit any of its Restricted Subsidiaries to, directly or indirectly: 
 (A) declare or pay
any dividend or make any other payment or distribution on account of the Company’s or any of its Restricted Subsidiaries’ Equity Interests (including, without limitation, any payment in connection with any merger or consolidation involving
the Company or any of its Restricted Subsidiaries) or to the direct or indirect holders of the Company’s or any of its Restricted Subsidiaries’ Equity Interests in their capacity as such (other than dividends or distributions payable in
Equity Interests (other than Disqualified Stock) of the Company and other than dividends or distributions payable to the Company or a Restricted Subsidiary of the Company); 

(B) purchase, redeem or otherwise acquire or retire for value (including, without limitation, in connection with any merger or
consolidation involving the Company) any Equity Interests of the Company or any direct or indirect parent of the Company; 

  
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 (C) make any payment on or with respect to, or purchase, redeem, defease or
otherwise acquire or retire for value, any Indebtedness of the Issuers or any Guarantor that is contractually subordinated to the Notes or to any Note Guarantee (excluding (x) any intercompany Indebtedness between or among the Company and any
of its Restricted Subsidiaries or (y) the purchase, repurchase or other acquisition of Indebtedness that is contractually subordinated to the Notes or to any Note Guarantee, as the case may be, purchased in anticipation of satisfying a sinking
fund obligation, principal installment or final maturity, in each case due within one year of the date of purchase, repurchase or acquisition), except a payment of interest or principal at the Stated Maturity thereof; or 

(D) make any Restricted Investment; 

(all such payments and other actions not otherwise permitted as set forth in these clauses (A) through (D) above being collectively referred to as
“Restricted Payments”), unless, 
 (2) at the time of and after giving effect to such Restricted Payment,

 (A) no Default (except a Reporting Failure) or Event of Default has occurred and is continuing or would occur as a
consequence of such Restricted Payment and 
 (B) either: 

(i) if the Fixed Charge Coverage Ratio for the Company’s most recently ended four full fiscal quarters for which internal
financial statements are available at the time of such Restricted Payment (the “Trailing Four Quarters”) is not less than 1.75 to 1.0, such Restricted Payment, together with the aggregate amount of all other Restricted Payments made
by the Company and its Restricted Subsidiaries with respect to the quarter for which such Restricted Payment is made (excluding Restricted Payments permitted by clauses (2) through (12) of Section 4.07(b) hereof), is less than the
sum, without duplication, of: 
 (a) Available Cash from Operating Surplus as of the end of the immediately preceding
quarter for which internal financial statements are available at the time of such Restricted Payment; plus 
 (b) 100% of
the aggregate net proceeds, including cash and the Fair Market Value of property other than cash (including the Fair Market Value of any Indebtedness contributed to the Company or its Restricted Subsidiaries for cancellation), received by the
Company since the Issue Date as a contribution to its common equity capital or that becomes a part of the capital of the Company through consolidation, merger or amalgamation following the Issue Date in each case involving consideration


  
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consisting solely of Equity Interests (other than Disqualified Stock) of the Company in connection with any such transaction, or received by the Company from the issue or sale of Equity Interests
of the Company or any direct or indirect parent company of the Company (other than Disqualified Stock or Designated Preferred Stock) or from the issue or sale of convertible or exchangeable Disqualified Stock or convertible or exchangeable debt
securities that have been converted into or exchanged for such Equity Interests (other than Equity Interests (or Disqualified Stock or debt securities) sold to a Subsidiary of the Company); plus 

(c) to the extent that any Restricted Investment that was made after the Issue Date is sold for cash or otherwise liquidated
or repaid for cash, 100% of the aggregate amount received in cash and the Fair Market Value of property other than cash received; plus 

(d) the net reduction in Restricted Investments resulting from distributions, repayments of loans or advances, or other
transfers of assets in each case to the Company or any of its Restricted Subsidiaries from any Person (including, without limitation, Unrestricted Subsidiaries) or from redesignations of Unrestricted Subsidiaries as Restricted Subsidiaries, or from
mergers or consolidations with or into, or transfers of assets to, the Company or a Restricted Subsidiary of the Company, in an amount not to exceed 100% of the Fair Market Value of the Company’s Investment in such Subsidiary as of the date of
such redesignation, combination or transfer, to the extent such amounts have not been included in Available Cash from Operating Surplus for any period commencing on or after the Issue Date (items (b), (c) and (d) being referred to as
“Incremental Funds”); minus 
 (e) the aggregate amount of Incremental Funds previously expended pursuant
to this clause (a)(2)(B)(i) and clause (a)(2)(B)(ii) below; or 
 (ii) if the Fixed Charge Coverage Ratio for the Trailing
Four Quarters is less than 1.75 to 1.0, such Restricted Payment, together with the aggregate amount of all other Restricted Payments made by the Company and its Restricted Subsidiaries with respect to the quarter for which such Restricted Payment is
made (excluding Restricted Payments permitted by clauses (2) through (12) of Section 4.07(b) hereof), is less than the sum, without duplication, of: 

  
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 (a) $250.0 million less the aggregate amount of all prior Restricted
Payments made by the Company and its Restricted Subsidiaries pursuant to this clause (a)(2)(B)(ii)(a) since the Issue Date; plus 

(b) Incremental Funds to the extent not previously expended pursuant to this clause (a)(2)(B)(ii) or clause (a)(2)(B)(i)
above. 
 (b) The provisions of Section 4.07(a) hereof will not prohibit: 

(1) the payment of any dividend or distribution or the consummation of any redemption within 60 days after the date of
declaration of the dividend or distribution or giving of the redemption notice, as the case may be, if, at the date of declaration or notice, the dividend, distribution or redemption payment would have complied with the provisions of this Indenture;

 (2) the making of any Restricted Payment in exchange for, or out of the net cash proceeds of the substantially concurrent
sale (other than to a Subsidiary of the Company) of, Equity Interests of the Company or any direct or indirect parent company of the Company (other than Disqualified Stock) or from the substantially concurrent contribution of common equity capital
to the Company; provided that the amount of any such net cash proceeds that are utilized for any such Restricted Payment will be excluded from clause (2)(B)(i)(b) of Section 4.07(a) hereof or any portion of
Incremental Funds resulting from clause (2)(B)(i)(b) of Section 4.07(a) hereof; 
 (3) the
purchase, redemption, defeasance or other acquisition or retirement for value of Indebtedness of the Company or any Restricted Subsidiary of the Company that is contractually subordinated to the Notes or to any Note Guarantee with the net cash
proceeds from a substantially concurrent incurrence of Permitted Refinancing Indebtedness; 
 (4) the payment of any dividend
(or, in the case of any partnership or limited liability company, any similar distribution) by a Restricted Subsidiary of the Company to the holders of its Equity Interests on a pro rata basis; 

(5) the purchase, redemption or other acquisition or retirement (or dividends or distributions to any direct or indirect parent
company of the Company to finance any such purchase, redemption or other acquisition or retirement) for value of any Equity Interests of the Company or any Restricted Subsidiary of the Company or any direct or indirect parent company of the Company
held by any current or former officer, director, consultant or employee (or their respective Controlled Investment Affiliates or Immediate Family Members) of the Company or any of its Restricted Subsidiaries or any direct or indirect parent company
of the Company pursuant to any equity subscription agreement, shareholders’ or members’ agreement or equity option agreement or other employee benefit plan or 

  
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to satisfy obligations under any Equity Interest appreciation rights or option plan or similar arrangement; provided, however, that the aggregate price paid for all such
purchased, redeemed, acquired or retired Equity Interests may not exceed $5.0 million in any calendar year (with unused amounts in any calendar year being permitted to be carried over to any succeeding calendar year without
limitation); provided further, that the amount in any calendar year may be increased by an amount not to exceed: 

(A) the cash proceeds received by the Company or any of its Restricted Subsidiaries from the sale of Equity Interests (other
than Disqualified Stock and Designated Preferred Stock) of the Company or any direct or indirect parent company of the Company (to the extent contributed to the Company) to members of management, directors or consultants (or their respective
Controlled Investment Affiliates or Immediate Family Members) of the Company and its Restricted Subsidiaries or any direct or indirect parent company of the Company that occurs after the Issue Date; provided that the amount of such
cash proceeds utilized for any such repurchase, retirement, other acquisition, or dividend or distribution will not increase the amount available for Restricted Payments under clause (2)(B)(i) of Section 4.07(a) hereof or
any portion of Incremental Funds resulting from clause (2)(B)(i) of Section 4.07(a) hereof or clause (2) of Section 4.07(b) hereof; plus 

(B) the cash proceeds of key man life insurance policies received by the Company or any direct or indirect parent company of
the Company (to the extent contributed to the Company) and its Restricted Subsidiaries after the Issue Date; 
 provided that the
Company may elect to apply all or any portion of the aggregate increase contemplated by clauses (A) and (B) above in any single calendar year; or 

(6) the purchase, repurchase, redemption or other acquisition or retirement for value of Equity Interests deemed to occur upon
the exercise of options, warrants, incentives, rights to acquire Equity Interests or other convertible securities if such Equity Interests represent a portion of the exercise or exchange price thereof, and any purchase, repurchase, redemption or
other acquisition or retirement for value of Equity Interests made in lieu of withholding taxes in connection with any exercise or exchange of options, warrants, incentives or rights to acquire Equity Interests; 

(7) the declaration and payment of regularly scheduled or accrued dividends or distributions to holders of any class or series
of Disqualified Stock of the Company or any Restricted Subsidiary of the Company issued on or after the Issue Date in accordance with the Fixed Charge Coverage Ratio test described under Section 4.09(a) hereof; 

  
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 (8) the declaration and payment of dividends or distributions to holders of any
class or series of Designated Preferred Stock (other than Disqualified Stock) issued after the Issue Date; provided, however, that (A) the Company would, at the time of such issuance of Designated Preferred Stock and
after giving pro forma effect to such issuance (and the payment of dividends or distributions thereunder) as if such Restricted Payment had been made at the beginning of the applicable four-quarter period, have been permitted to incur at least $1.00
of additional Indebtedness pursuant to the Fixed Charge Coverage Ratio test set forth in Section 4.09(a), and (B) the aggregate amount of dividends declared and paid pursuant to this clause (8) does not exceed the
net cash proceeds actually received by the Company from any such sale of Designated Preferred Stock (other than Disqualified Stock) issued after the Issue Date; 

(9) the repurchase, redemption or other acquisition or retirement for value of any subordinated Indebtedness pursuant to
provisions similar to those described under Section 4.14 and Section 4.10 hereof; provided that, prior to such repurchase, redemption or other acquisition, the Company (or a third party to the
extent permitted under this Indenture) shall have made a Change of Control Offer, Alternate Offer or Asset Sale Offer, as the case may be, with respect to the Notes and shall have repurchased all Notes validly tendered and not withdrawn in
connection with such Change of Control Offer, Alternate Offer or Asset Sale Offer; 
 (10) cash payments or loans, advances,
dividends or distributions to any direct or indirect parent the Company to permit a direct or indirect parent to make cash payments, in lieu of issuing fractional Equity Interests in connection with any dividend, split or combination thereof or the
exercise of warrants, options or other securities convertible into or exchangeable for Equity Interests of the Company, any of its Restricted Subsidiaries or any direct or indirect parent company of the Company, or any dividend, split or combination
of such equity interests; 
 (11) dividends or other distributions on the Company’s Series A Cumulative Redeemable
Preferred Units, Series B Cumulative Redeemable Preferred Units and Series E Fixed-to-Floating Rate Cumulative Redeemable Perpetual Preferred Units, in each case as
required under the terms of such securities as in effect on the Issue Date; and 
 (12) other Restricted Payments in an
aggregate amount since the Issue Date not to exceed $75.0 million; 
 provided, however, that at the time of, and after giving
effect to, any Restricted Payment permitted under clause (7) or (8) of this Section 4.07(b), no Default or Event of Default shall have occurred and be continuing or would occur as a consequence thereof. 

(c) The amount of all Restricted Payments (other than cash) will be the Fair Market Value on the date of the Restricted Payment (or, in the
case of a non-cash dividend or distribution, on the date of declaration) of the asset(s) or securities proposed to be transferred or issued by the Company or such Restricted Subsidiary, as the case
may be, pursuant to the Restricted Payment. 

  
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For purposes of determining compliance with this Section 4.07, in the event that a Restricted Payment meets the criteria of more than one of the categories of Restricted
Payments described in clauses (1) through (12) of Section 4.07(b) hereof, or is permitted pursuant to Section 4.07(a) hereof, the Company will be entitled to classify such Restricted Payment (or portion
thereof) on the date made or later reclassify such Restricted Payment (or portion thereof) in any manner that complies with this Section 4.07. For the avoidance of doubt, in no event will limited partner interests of the
Company issued in kind as a distribution pursuant to the Partnership Agreement be considered to be a Restricted Payment. 
 (d) For the
purposes of this Section 4.07, a contribution, sale or incurrence will be deemed to be “substantially concurrent” if the related “Restricted Payment” or purchase, repurchase, redemption, defeasance or
other acquisition or retirement for value or payment of principal or acquisition of assets or Capital Stock or other Investment occurs within 120 days before or after such contribution, sale or incurrence. 

Section 4.08 Dividend and Other Payment Restrictions Affecting Non-Guarantor
Subsidiaries. 
 (a) The Company will not, and will not permit any of its Restricted Subsidiaries that is not a
Guarantor to, directly or indirectly, create or permit to exist or become effective any consensual encumbrance or restriction on the ability of any Restricted Subsidiary that is not a Guarantor to: 

(1) pay dividends or make any other distributions on its Capital Stock to the Company or any of its Restricted
Subsidiaries, provided that the priority that any series of preferred equity of a Restricted Subsidiary has in receiving dividends, distributions or liquidating distributions before dividends, distributions or liquidating
distributions are paid in respect of any common equity of such Restricted Subsidiary shall not constitute a restriction on the ability to make dividends or other distributions on Capital Stock for purposes of this
Section 4.08 so long as the terms of such preferred equity do not expressly restrict the ability of such Restricted Subsidiary to pay dividends or make distributions on its Capital Stock, or pay any Indebtedness owed to the
Company or any of its Restricted Subsidiaries; 
 (2) make loans or advances to the Company or any of its Restricted
Subsidiaries; or 
 (3) sell, lease or transfer any of its properties or assets to the Company or any of its Restricted
Subsidiaries. 
 (b) However, the restrictions in Section 4.08(a) hereof will not apply to encumbrances or
restrictions existing under or by reason of: 
 (1) agreements governing Indebtedness outstanding on the Issue Date, the
Existing Notes, the Existing Credit Facilities and other Credit Facilities in effect on the Issue Date and any amendments, restatements, modifications, renewals, supplements, refundings, replacements or refinancings of those


  
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agreements; provided that the amendments, restatements, modifications, renewals, supplements, refundings, replacements or refinancings are not, in the good faith judgment of the
chief financial officer of the Company, materially more restrictive, taken as a whole, with respect to such dividend and other payment restrictions than those contained in those agreements on the Issue Date; 

(2) this Indenture, the Notes and the Note Guarantees (and any Additional Notes and related guarantees under this Indenture);

 (3) applicable law, rule, regulation, order, approval, license, permit or similar restriction; 

(4) any instrument governing Indebtedness or Capital Stock of a Person acquired by the Company or any of its Restricted
Subsidiaries as in effect at the time of such acquisition (except to the extent such Indebtedness or Capital Stock was incurred in connection with or in contemplation of such acquisition), which encumbrance or restriction is not applicable to any
Person, or the properties or assets of any Person, other than the Person, or the property or assets of the Person, so acquired; provided that, in the case of Indebtedness, such Indebtedness was permitted by the terms of this
Indenture to be incurred; 
 (5) customary non-assignment provisions or
subletting restrictions in contracts, leases and licenses entered into in the ordinary course of business; 
 (6) purchase
money obligations for property (including Capital Stock) acquired in the ordinary course of business and Capital Lease Obligations that impose restrictions on the property purchased or leased of the nature described in Section 4.08(a)(3)
hereof; 
 (7) any agreement for the sale or other disposition of the Capital Stock or assets of a Restricted Subsidiary of
the Company that restricts distributions by that Restricted Subsidiary pending closing of the sale or other disposition; 

(8) Permitted Refinancing Indebtedness; provided that the restrictions contained in the agreements governing
such Permitted Refinancing Indebtedness are not, in the good faith judgment of the chief financial officer of the Company, materially more restrictive, taken as a whole, than those contained in the agreements governing the Indebtedness being
refinanced; 
 (9) Liens permitted to be incurred under Section 4.12 hereof that limit the right of
the debtor to dispose of the assets subject to such Liens; 
 (10) provisions limiting the disposition or distribution of
assets or property or transfer of Capital Stock in joint venture agreements, asset sale agreements, sale-leaseback agreements, stock sale agreements, limited liability company organizational documents, and other similar agreements entered into in
the ordinary course of business, consistent with past practice or with the approval of the Company’s Board of Directors, which limitation is applicable only to the assets, property or Capital Stock that are the subject of such agreements; 

  
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 (11) restrictions on cash, Cash Equivalents, Marketable Securities or other
deposits or net worth imposed by customers or lessors under contracts or leases entered into in the ordinary course of business; 

(12) other Indebtedness of Restricted Subsidiaries that
are non-Guarantors that is incurred subsequent to the Issue Date and any amendments, restatements, modifications, renewals, supplements, refundings, replacements or refinancings of the agreements
governing such Indebtedness pursuant to Section 4.09 hereof; 
 (13) encumbrances on any property
or asset that exist at the time the property or asset was acquired by the Company or a Restricted Subsidiary of the Company; 

(14) contractual encumbrances or restrictions in effect on the Issue Date and any amendments, restatements, modifications,
renewals, supplements, refundings, replacements or refinancings of those agreements; provided that the amendments, restatements, modifications, renewals, supplements, refundings, replacements or refinancings are not, in the good
faith judgment of the chief financial officer of the Company, materially more restrictive, taken as a whole, with respect to such dividend and other payment restrictions than those contained in those agreements on the Issue Date; 

(15) customary provisions contained in leases, sub-leases, licenses, sub-licenses or similar agreements, including with respect to intellectual property and other agreements; 

(16) any encumbrance or restriction with respect to an Unrestricted Subsidiary pursuant to or by reason of an agreement that
the Unrestricted Subsidiary is a party to or entered into before the date on which such Unrestricted Subsidiary became a Restricted Subsidiary; provided that such agreement was not entered into in anticipation of the Unrestricted
Subsidiary becoming a Restricted Subsidiary and any such encumbrance or restriction does not extend to any assets or property of the Company or any other Restricted Subsidiary other than the assets and property of such Unrestricted Subsidiary; 

(17) any encumbrance or restriction contained in the terms of any Indebtedness or any agreement pursuant to which such
Indebtedness was incurred, in each case permitted to be incurred by Section 4.09 hereof, if either (x) the encumbrance or restriction applies only in the event of a payment default or a default with respect to a
financial covenant in such Indebtedness or agreement or (y) the Company determines that any such encumbrance or restriction will not materially affect the Company’s ability to make principal or interest payments on the Notes, as determined
in good faith by the Board of Directors of the Company, whose determination shall be conclusive; 

  
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 (18) any encumbrances or restrictions imposed by any amendments or refinancings
of the contracts, instruments or obligations referred to above in clauses (1) through (17); provided that such amendments or refinancings are not, in the good faith judgment of the chief financial officer of the Company,
materially more restrictive, taken as a whole, than such encumbrances and restrictions prior to such amendment or refinancing; and 

(19) provisions with respect to the receipt of a rebate on an operating lease until all obligations due to a lessor on other
operating leases are satisfied or other customary restrictions in respect of assets or contract rights acquired by a Restricted Subsidiary of the Company in connection with a sale and leaseback transaction. 

Section 4.09 Incurrence of Indebtedness and Issuance of Preferred Equity. 

(a) The Company will not, and will not permit any of its Restricted Subsidiaries to, directly or indirectly, create, incur, issue, assume,
guarantee or otherwise become directly or indirectly liable, contingently or otherwise, with respect to (collectively, “incur”) any Indebtedness (including Acquired Debt), and the Company will not issue any Disqualified Stock and
will not permit any of its Restricted Subsidiaries that are not Guarantors to issue any preferred equity; provided, however, that the Company may incur Indebtedness (including Acquired Debt) or issue Disqualified Stock, and the Co-Issuer or any other Restricted Subsidiary may incur Indebtedness (including Acquired Debt) or issue preferred equity, if on the date thereof the Fixed Charge Coverage Ratio for the Company’s
most recently ended four full fiscal quarters for which internal financial statements are available immediately preceding the date on which such additional Indebtedness is incurred or such Disqualified Stock or such preferred equity is issued, as
the case may be, would have been at least 2.0 to 1.0, determined on a pro forma basis (including a pro forma application of the net proceeds therefrom), as if the additional Indebtedness had been incurred or the Disqualified Stock or the preferred
equity had been issued, as the case may be, at the beginning of such four-quarter period. 
 (b) The provisions of
Section 4.09(a) hereof will not prohibit the incurrence of any of the following items of Indebtedness, Disqualified Stock or preferred equity (collectively, “Permitted Debt”): 

(1) the incurrence by the Company or any of its Restricted Subsidiaries of Indebtedness and letters of credit and bankers’
acceptances under Credit Facilities in an aggregate principal amount at any one time outstanding under this clause (1) (with letters of credit being deemed to have a principal amount equal to the maximum potential liability of the Company and its
Restricted Subsidiaries thereunder) not to exceed the greater of (A) $1,000.0 million and (B) the sum of (i) $100.0 million and (ii) 20.0% of the Company’s Consolidated Net Tangible Assets; 

  
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 (2) the incurrence by the Company or any of its Restricted Subsidiaries of
Indebtedness and letters of credit and bankers’ acceptances under Credit Facilities in an aggregate principal amount at any one time outstanding under this clause (2) (with letters of credit being deemed to have a principal amount equal to the
maximum potential liability of the Company and its Restricted Subsidiaries thereunder) not to exceed, for each Offshore Unit or group of Offshore Units for which the Company or a Restricted Subsidiary has entered into a contract for the
construction, acquisition or refurbishment of such Offshore Unit or group of Offshore Units but which has not yet been delivered or acquired, an amount equal to the difference of (a) 80% of the Offshore Unit Value for such Offshore Unit or group of
Offshore Units at the time any such Indebtedness is incurred minus (b) the amount of any Indebtedness secured by such Offshore Unit or group of Offshore Units other than Indebtedness incurred under this clause (2) (including all Permitted
Refinancing Indebtedness incurred to renew, refund, refinance, replace, defease or discharge any such Indebtedness); provided, however, that in no case shall such difference be less than $0.00; 

(3) the incurrence by the Company or any of its Restricted Subsidiaries of Indebtedness to the extent outstanding on the Issue
Date, including the Existing Notes and the Existing Credit Facilities; 
 (4) the incurrence by the Company or any of its
Restricted Subsidiaries (including any future Guarantor) of Indebtedness represented by the Notes to be issued on the Issue Date and the related Note Guarantees; 

(5) the incurrence by the Company or any of its Restricted Subsidiaries of Indebtedness represented by Capital Lease
Obligations, mortgage financings, industrial revenue bonds, purchase money obligations or other Indebtedness or preferred equity, or synthetic lease obligations, in each case, incurred for the purpose of financing all or any part of the purchase
price or cost of design, development, construction, installation or improvement of property (real or personal and including Capital Stock and Offshore Units), plant or equipment used in the business of the Company or any of its Restricted
Subsidiaries (in each case, whether through the direct purchase of such assets or the Equity Interests of any Person owning such assets), in an aggregate principal amount, including all Permitted Refinancing Indebtedness incurred to renew, refund,
refinance, replace, defease or discharge any Indebtedness incurred pursuant to this clause (5), not to exceed the greater of (A) $100.0 million and (B) 2.5% of the Company’s Consolidated Net Tangible Assets at any one time outstanding;

 (6) the incurrence by the Company or any of its Restricted Subsidiaries of Permitted Refinancing Indebtedness in exchange
for, or the net proceeds of which are used to renew, refund, refinance, replace, defease or discharge any Indebtedness (other than intercompany Indebtedness) that was permitted by this Indenture to be incurred under
Section 4.09(a) hereof or clauses (3), (4) or (6) of this Section 4.09(b); 

  
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 (7) the incurrence by the Company or any of its Restricted Subsidiaries of
intercompany Indebtedness and arrangements between or among the Company and any of its Restricted Subsidiaries; provided, however, that: 

(A) if the Company or any Guarantor is the obligor on such Indebtedness and the payee is not the Company or a Guarantor, such
Indebtedness must be unsecured and expressly subordinated to the prior payment in full in cash of all Obligations then due with respect to the Notes, in the case of the Issuers, or the Note Guarantee, in the case of a Guarantor; and 

(B) (i) any subsequent issuance or transfer of Equity Interests that results in any such Indebtedness being held by a Person
other than the Company or a Restricted Subsidiary of the Company and (ii) any sale or other transfer of any such Indebtedness to a Person that is not either the Company or a Restricted Subsidiary of the Company, will be deemed, in each case, to
constitute an incurrence of such Indebtedness by the Company or such Restricted Subsidiary, as the case may be, that was not permitted by this clause (7); 

(8) the issuance by any of the Company’s Restricted Subsidiaries to the Company or to any of its Restricted Subsidiaries
of preferred equity; provided, however, that: 
 (A) any subsequent issuance or transfer of Equity
Interests that results in any such preferred equity being held by a Person other than the Company or a Restricted Subsidiary of the Company, and 

(B) any sale or other transfer of any such preferred equity to a Person that is not either the Company or a Restricted
Subsidiary of the Company, will be deemed, in each case, to constitute an issuance of such preferred equity by such Restricted Subsidiary that was not permitted by this clause (8); 

(9) the incurrence by the Company or any of its Restricted Subsidiaries of Bank Product Obligations other than for speculative
purposes; 
 (10) the guarantee by the Company or any of its Restricted Subsidiaries of Indebtedness and cash management
pooling obligations and arrangements of the Company or a Restricted Subsidiary of the Company; provided that if the Indebtedness being guaranteed is subordinated to or pari passu with the Notes, then the guarantee
shall be subordinated or pari passu, as applicable, to the same extent as the Indebtedness guaranteed; 
 (11)
the incurrence by the Company or any of its Restricted Subsidiaries of Indebtedness in respect of workers’ compensation claims, payment obligations in connection with health or other types of social security benefits, unemployment or other
insurance or self-insurance obligations, reclamation, statutory obligations, 

  
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bankers’ acceptances, bid, performance, surety or similar bonds and letters of credit or completion or performance guarantees (including without limitation, performance guarantees pursuant
to supply agreements or equipment leases), or other similar obligations in the ordinary course of business or consistent with past practice; 

(12) the incurrence by the Company or any of its Restricted Subsidiaries of Indebtedness arising from the honoring by a bank or
other financial institution of a check, draft or similar instrument inadvertently drawn against insufficient funds; 
 (13)
the incurrence by the Company or any of its Restricted Subsidiaries of Indebtedness, Disqualified Stock or preferred equity of the Company or any Restricted Subsidiary of the Company incurred or issued to finance an acquisition or of Persons that
are acquired by the Company or any of its Restricted Subsidiaries or merged into a Restricted Subsidiary of the Company in accordance with the terms of this Indenture; provided, however, that for any such Indebtedness,
Disqualified Stock or preferred equity outstanding under this clause (13) in excess of the greater of (A) $150.0 million and (B) 5% of the Company’s Consolidated Net Tangible Assets, including all Permitted Refinancing Indebtedness
incurred to renew, refund, refinance, replace, defease or discharge any Indebtedness, Disqualified Stock or preferred equity incurred pursuant to this clause (13), after giving effect to such acquisition and the incurrence of such Indebtedness,
Disqualified Stock and preferred equity either: 
 (A) the Company would be permitted to incur at least $1.00 of additional
Indebtedness pursuant to the Fixed Charge Coverage Ratio test set forth in Section 4.09(a); or 

(B) the Fixed Charge Coverage Ratio would not be less than immediately prior to such acquisition; 

(14) the incurrence by the Company or any of its Restricted Subsidiaries of liability in respect of Indebtedness of any
Unrestricted Subsidiary or any joint venture that is not a Restricted Subsidiary (a “Joint Venture”), but only to the extent that such liability is the result of (a) the Company’s or any such Restricted Subsidiary’s
being a general partner or member of, or owner of an Equity Interest in, such Unrestricted Subsidiary or Joint Venture and not as guarantor of such Indebtedness or (b) the pledge of (or a Guarantee limited in recourse solely to) Equity
Interests in such Unrestricted Subsidiary or Joint Venture held by the Company or such Restricted Subsidiary to secure such Indebtedness and, in the case of clauses (a) and (b), solely to the extent such Indebtedness constitutes Non-Recourse Debt; 
 (15) the incurrence of Indebtedness arising from agreements of the
Company or a Restricted Subsidiary of the Company providing for indemnification, adjustment of purchase price, earn outs, or similar obligations, in each case, 

  
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incurred or assumed in connection with the disposition or acquisition of any business, assets or a Subsidiary in accordance with the terms of this Indenture, other than guarantees of Indebtedness
incurred or assumed by any Person acquiring all or any portion of such business, assets or Subsidiary for the purpose of financing such acquisition; 

(16) the incurrence by the Company or any of its Restricted Subsidiaries of additional Indebtedness or the issuance of
Disqualified Stock or preferred equity in an aggregate principal amount (or accreted value, as applicable) or having an aggregate liquidation preference, including all Permitted Refinancing Indebtedness incurred to renew, refund, refinance, replace,
defease or discharge any Indebtedness incurred pursuant to this clause (16), not to exceed the greater of (A) $300.0 million and (B) 7.0% of the Company’s Consolidated Net Tangible Assets at any time outstanding (it being understood that
any Indebtedness, Disqualified Stock or preferred equity incurred pursuant to this clause (16) shall cease to be deemed incurred or outstanding for purposes of this Section 4.09 from and after the date on which the
Company could have incurred such Indebtedness or Disqualified Stock or preferred equity under Section 4.09(a) without reliance upon this clause (16)); and 

(17) all premiums (if any), interest (including post-petition interest), fees, expenses, charges and additional or contingent
interest on obligations described in clauses (1) through (16) above. 
 The Issuers will not incur, and the Company will not permit any
Guarantor to incur, any Indebtedness (including Permitted Debt) that is contractually subordinated in right of payment to any other Indebtedness of the Issuers or such Guarantor unless such Indebtedness is also contractually subordinated in right of
payment to the Notes and the applicable Note Guarantee on substantially identical terms; provided, however, that no Indebtedness will be deemed to be contractually subordinated in right of payment to any other Indebtedness
solely by virtue of being unsecured or by virtue of being secured on a first or junior priority basis. 
 For purposes of determining
compliance with this Section 4.09, in the event that an item of proposed Indebtedness, Disqualified Stock or preferred equity meets the criteria of more than one of the categories of Permitted Debt described in clauses
(1) through (17) above, or is entitled to be incurred or issued pursuant to Section 4.09(a) hereof, the Company will be permitted to classify such item of Indebtedness, Disqualified Stock or preferred equity on
the date of its incurrence or issuance and will only be required to include the amount and type of such Indebtedness, Disqualified Stock or preferred equity in one of the above clauses, although the Company may divide and classify an item of
Indebtedness, Disqualified Stock or preferred equity in one or more of the types of Indebtedness, Disqualified Stock or preferred equity and may later reclassify all or a portion of such item of Indebtedness, Disqualified Stock or preferred equity,
in any manner that complies with this Section 4.09. Indebtedness under Credit Facilities outstanding on the Issue Date will initially be deemed to have been incurred on such date in reliance on the exception provided by
clauses (1) and (2) of the definition of Permitted Debt. The accrual of interest or dividends, the accretion or amortization of original issue discount, the payment of interest on any Indebtedness in the form of additional Indebtedness
with the same terms, the 

  
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reclassification of preferred equity as Indebtedness due to a change in accounting principles, the payment of dividends on Disqualified Stock or preferred equity in the form of additional shares
or units of the same class of Disqualified Stock or preferred equity and unrealized losses or charges in respect of Hedging Obligations (including those resulting from the application of ASC 815) will not be deemed to be an incurrence of
Indebtedness or an issuance of Disqualified Stock or preferred equity for purposes of this Section 4.09. Notwithstanding any other provision of this Section 4.09, the maximum amount of Indebtedness
that the Company or any Restricted Subsidiary of the Company may incur pursuant to this Section 4.09 will not be deemed to be exceeded solely as a result of fluctuations in exchange rates or currency values. 

For purposes of determining compliance with any U.S. dollar denominated restriction on the incurrence of Indebtedness where the Indebtedness
incurred is denominated in a different currency, the amount of such Indebtedness will be the U.S. Dollar Equivalent determined on the date of the establishment of the facility or instrument under which such Indebtedness was
incurred; provided, however, that if such Indebtedness denominated in a different currency is subject to a Currency Agreement with respect to U.S. dollars, covering all principal, premium, if any, and interest payable on such
Indebtedness, the amount of such Indebtedness expressed in U.S. dollars will be as provided in such Currency Agreement. The principal amount of any refinancing Indebtedness incurred in the same currency as the Indebtedness being refinanced will be
the U.S. Dollar Equivalent of the Indebtedness refinanced, except to the extent that (i) such U.S. Dollar Equivalent was determined based on a Currency Agreement, in which case the refinancing Indebtedness will be determined in
accordance with the preceding sentence, and (ii) the principal amount of the refinancing Indebtedness exceeds the principal amount of the Indebtedness being refinanced, in which case the U.S. Dollar Equivalent of such excess, as
appropriate, will be determined on the date such refinancing Indebtedness is incurred. 
 The amount of any Indebtedness outstanding as of
any date will be: 
 (1) the accreted value of the Indebtedness, in the case of any Indebtedness issued with original issue
discount; 
 (2) the principal amount of the Indebtedness, in the case of any other Indebtedness; and 

(3) in respect of Indebtedness of another Person secured by a Lien on the assets of the specified Person, the lesser of: 

(A) the Fair Market Value of such assets at the date of determination; and 

(B) the amount of the Indebtedness of the other Person. 

If any Indebtedness is incurred, or Disqualified Stock or preferred equity is issued, in reliance on a basket measured by reference to a
percentage of Consolidated Net Tangible Assets, and any refinancing thereof would cause the percentage of Consolidated Net Tangible Assets to be exceeded if calculated based on the Consolidated Net Tangible Assets on the date of such refinancing,
such percentage of Consolidated Net Tangible Assets will not be deemed to be exceeded to the extent the principal amount of such newly incurred Indebtedness, the liquidation 

  
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preference of such newly-issued Disqualified Stock or the amount of such newly-issued preferred equity does not exceed the sum of (i) the principal amount of such Indebtedness, the
liquidation preference of such Disqualified Stock or the amount of such preferred equity being refinanced, extended, replaced, refunded, renewed or defeased, plus (ii) any accrued and unpaid interest on the Indebtedness, any accrued and
unpaid dividends on the preferred equity and any accrued and unpaid dividends on the Disqualified Stock being so refinanced, extended, replaced, refunded, renewed or defeased, plus (iii) the amount of any tender premium or penalty or
premium required to be paid under the terms of the instrument or documents governing such refinanced Indebtedness, preferred equity or Disqualified Stock and any defeasance costs and any fees and expenses (including original issue discount, upfront
fees or similar fees) incurred in connection with the issuance of such new Indebtedness, preferred equity or Disqualified Stock or the extension, replacement, refunding, refinancing, renewal or defeasance of such refinanced Indebtedness, preferred
equity or Disqualified Stock. 
 Section 4.10 Asset Sales. 

(a) The Company will not, and will not permit any of its Restricted Subsidiaries to, consummate an Asset Sale unless: 

(1) the Company or a Restricted Subsidiary receives consideration at the time of the Asset Sale at least equal to the Fair
Market Value (such Fair Market Value to be determined on the date of contractual agreement to such Asset Sale by the parties thereto) of the assets or Equity Interests issued or sold or otherwise disposed of; and 

(2) at least 75% of the aggregate consideration received from such Asset Sale and all other Asset Sales since the Issue Date,
on a cumulative basis, by the Company or any Restricted Subsidiary is in the form of cash, Cash Equivalents or Additional Assets, or any combination thereof. For purposes of this provision, each of the following will be deemed to be cash: 

(A) any liabilities of the Company or any Restricted Subsidiary of the Company (other than contingent liabilities and
liabilities that are by their terms subordinated to the Notes or any Note Guarantee) that are assumed by the transferee of any such assets and as a result of which the Company or such Restricted Subsidiary is released from further liability; 

(B) any securities, notes or other obligations received by the Company or any Restricted Subsidiary from such transferee that
are converted by the Company or such Restricted Subsidiary into cash or Cash Equivalents within 180 days of the receipt thereof, to the extent of the cash or Cash Equivalents received in that conversion; 

(C) any Designated Non-cash Consideration received by the Company or any of
its Restricted Subsidiaries in such Asset Sale; provided that the aggregate Fair Market Value of such Designated Non-cash Consideration, taken together with the Fair Market


  
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Value at the time of receipt of all other Designated Non-cash Consideration received pursuant to this clause (C) less the amount of Net
Proceeds previously realized in cash from prior Designated Non-cash Consideration, is less than the greater of (x) 3.0% of the Company’s Consolidated Net Tangible Assets at the time of the
receipt of such Designated Non-cash Consideration (with the Fair Market Value of each item of Designated Non-cash Consideration being measured at the
time received and without giving effect to subsequent changes in value) and (y) $120.0 million; and 
 (D) any Capital
Stock or assets of the kind referred to in clause (B), (D) or (E) of Section 4.10(b)(1) hereof. 
 (b) Within 365 days after the
receipt of any Net Proceeds from an Asset Sale, the Company or any Restricted Subsidiary may: 
 (1) apply such Net Proceeds,
at its option: 
 (A) to repay (w) Indebtedness and other Obligations of the Company or any of its Restricted
Subsidiaries under a Credit Facility secured by a Permitted Lien, (x) any Indebtedness that was secured by the assets sold in such Asset Sale, (y) other Indebtedness that is pari passu with the Notes, or
(z) Indebtedness of a Restricted Subsidiary of the Company that is not a Guarantor, in each case other than Indebtedness and other Obligations (i) owed to the Company or an Affiliate of the Company, (ii) incurred in violation of this
Indenture or (iii) subordinate in right of payment to the Notes or a Note Guarantee; or 
 (B) to acquire all or
substantially all of the assets of, or any Capital Stock of, another Permitted Business; provided, that in the case of any such acquisition of Capital Stock, such Person is or becomes a Restricted Subsidiary of the Company; or 

(C) to make capital expenditures in respect of a Permitted Business; or 

(D) to acquire other long-term assets that are used or useful in a Permitted Business (including, without limitation, Offshore
Units, related assets and any related Ready for Sea Costs) or make any deposit, installment or progress payment in respect of such assets or payment of any related Ready for Sea Costs; or 

(E) to invest in Additional Assets; or 

(2) enter into a binding commitment to apply the Net Proceeds pursuant to clause (B), (C), (D) or (E) of
Section 4.10(b)(1) hereof; provided that such binding commitment shall be treated as a permitted application of the Net Proceeds from the date of such commitment until (i) with respect to any binding commitment


  
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to purchase, acquire or construct Additional Offshore Units and any related Ready for Sea Costs with such Net Proceeds, the later of (x) the 365th day from the receipt thereof from the Asset
Sale and (y) two years from the date any such binding commitment is made and (ii) with respect to any other binding commitment to apply Net Proceeds pursuant to such clauses, the earlier of (x) the date on which such acquisition or
expenditure is consummated and (y) the 180th day following the expiration of the aforementioned 365-day period. 
 Pending the final
application of any Net Proceeds, the Company or any of its Restricted Subsidiaries may temporarily reduce revolving credit borrowings or otherwise invest the Net Proceeds in any manner that is not prohibited by this Indenture. 

(c) Any Net Proceeds from Asset Sales that are not applied or invested as provided in Section 4.10(b) hereof will
constitute “Excess Proceeds.” If at any time the aggregate amount of Excess Proceeds exceeds $25.0 million, or on any earlier date if the Company so elects, the Company will make an offer to all Holders of Notes (an
“Asset Sale Offer”) and all holders of other Indebtedness that is pari passu with the Notes containing provisions similar to those set forth in this Indenture with respect to offers to purchase, prepay or redeem
with the proceeds of sales of assets to purchase, prepay or redeem the maximum principal amount of Notes and such other pari passu Indebtedness (plus all accrued interest on the Indebtedness and the amount of all fees and expenses,
including premiums, incurred in connection therewith) that may be purchased out of the Excess Proceeds. The offer price in any Asset Sale Offer will be equal to 100% of the principal amount thereof plus accrued and unpaid interest and Additional
Amounts, if any, to, but excluding, the date of purchase, prepayment or redemption, subject to the rights of Holders of Notes on the relevant record date to receive interest due on the relevant interest payment date, and will be payable in cash. If
any Excess Proceeds remain after consummation of an Asset Sale Offer, the Company or any Restricted Subsidiary of the Company may use those Excess Proceeds for any purpose not otherwise prohibited by this Indenture. If the aggregate principal amount
of Notes and such other pari passu Indebtedness tendered into (or required to be purchased, prepaid or redeemed in connection with) such Asset Sale Offer exceeds the amount of Excess Proceeds, the Trustee will select the Notes and
the Company will select such other pari passu Indebtedness to be purchased on a pro rata basis, based on the amounts tendered or required to be purchased, prepaid or redeemed. Upon completion of each Asset Sale
Offer, the amount of Excess Proceeds will be reset at zero. 
 (d) The Company will comply with the requirements of Rule 14e-1 under the Exchange Act and any other securities laws and regulations thereunder to the extent those laws and regulations are applicable in connection with each repurchase of Notes pursuant to an
Asset Sale Offer. To the extent that the provisions of any securities laws or regulations conflict with the provisions of this Section 4.10, the Company will comply with the applicable securities laws and regulations and
will not be deemed to have breached its obligations under the provisions of this Section 4.10 by virtue of such compliance. 

(e) Upon the expiration of the period for which the Asset Sale Offer remains open, the Company shall deliver to the Trustee for cancellation
the Notes or portions thereof that have been purchased in the Asset Sale Offer by the Company. The Trustee (or a Paying Agent, if not the Trustee) shall, on the date of purchase, mail or deliver payment to each tendering Holder in the amount of the
purchase price for all Notes of such Holder that were so purchased. 

  
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 (f) Holders electing to have a Note purchased shall be required to surrender the Note, with the
form entitled “Option of Holder to Elect Purchase” attached to the Note duly completed, or transfer by book-entry transfer, to the Company at the address specified in the notice at least three Business Days prior to the purchase date.
Holders shall be entitled to withdraw their election if the Company receives not later than one Business Day prior to the purchase date, a notice of withdrawal setting forth the name of the Holder, the principal amount of the Note which was
delivered by the Holder for purchase and a statement that such Holder is withdrawing his election to have such Note purchased. 
 (g) Notices
of an Asset Sale Offer shall be given at least 30 but not more than 60 days before the purchase date to each Holder in accordance with Section 12.01. If any Note is to be purchased in part only, any notice of purchase that
relates to such Note shall state the portion of the principal amount thereof that is to be purchased. 
 (h) A new Note in principal amount
equal to the unpurchased portion of any Note purchased in part shall be issued in the name of the Holder thereof upon cancellation of the original Note. On and after the purchase date, unless the Company defaults in payment of the purchase price,
interest shall cease to accrue on Notes or portions thereof purchased. 
 Section 4.11 Transactions with Affiliates. 

(a) The Company will not, and will not permit any of its Restricted Subsidiaries to, make any payment to, or sell, lease, transfer or otherwise
dispose of any of its properties or assets to, or purchase any property or assets from, or enter into or make or amend any transaction, contract, agreement, understanding, loan, advance or guarantee with, or for the benefit of, any Affiliate of the
Company (each, an “Affiliate Transaction”), involving aggregate consideration in excess of $10.0 million, unless: 

(1) the Affiliate Transaction is on terms that are not materially less favorable to the Company or the relevant Restricted
Subsidiary than those that would have been obtained in a comparable transaction by the Company or such Restricted Subsidiary with an unrelated Person; and 

(2) the Company delivers to the Trustee with respect to any Affiliate Transaction or series of related Affiliate Transactions
involving aggregate consideration in excess of $35.0 million, a resolution adopted by a majority of the disinterested members of the Board of Directors of the Company or the Company’s Conflicts Committee (or other committee serving a
similar function) approving such Affiliate Transaction and set forth in an Officer’s Certificate certifying that such Affiliate Transaction complies with this Section 4.11. 

(b) The following items will not be deemed to be Affiliate Transactions and, therefore, will not be subject to the provisions of
Section 4.11(a) hereof: 

  
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 (1) any employment agreement, employee benefit plan, officer or director
indemnification agreement or any similar arrangement entered into by the Company or any of its Restricted Subsidiaries in the ordinary course of business or consistent with past practice and payments pursuant thereto; 

(2) transactions (including a merger) between or among the Company and/or any of its Restricted Subsidiaries; 

(3) (a) transactions with a Person (other than an Unrestricted Subsidiary of the Company) that is an Affiliate of the Company
solely because the Company owns, directly or through a Restricted Subsidiary, an Equity Interest in, or controls, such Person and (b) agreements with respect to cash management pooling obligations in the ordinary course of business with
Unrestricted Subsidiaries; 
 (4) payment of reasonable fees to, and indemnity provided on behalf of, officers, directors,
employees or consultants of the Company or any of its Restricted Subsidiaries or any direct or indirect parent company of the Company (or their respective Controlled Investment Affiliates); 

(5) any issuance of Equity Interests (other than Disqualified Stock) of the Company to Affiliates of the Company or to any
director, officer, employee or consultant of the Company or any direct or indirect parent company of the Company (or their respective Controlled Investment Affiliates), and the granting and performance of registration rights in connection therewith;

 (6) Restricted Payments and Investments that do not violate Section 4.07 hereof; 

(7) loans or advances to employees or consultants in the ordinary course of business or consistent with past practice; 

(8) any transaction in which the Company or any of its Restricted Subsidiaries, as the case may be, delivers to the Trustee a
letter from an accounting, appraisal or investment banking firm of national standing stating that such transaction is fair to the Company or such Restricted Subsidiary from a financial point of view or that such transaction meets the requirements of
clause (1) of Section 4.11(a); 
 (9) the existence of, or the performance by the Company or
any of its Restricted Subsidiaries of its obligations under the terms of, any acquisition agreements or members’ or stockholders’ agreement or related subscription agreement, charter, bylaw or similar provision, registration rights
agreement or similar agreement related to Equity Interests of the Company to which it is a party as of the Issue Date and any amendment thereto or similar agreements which it may enter into thereafter; provided, however, that
the existence of, or the performance by the Company or any of its Restricted Subsidiaries of its obligations under, any future amendment to any such existing agreement or under any similar agreement entered into after the Issue Date shall only be
permitted by this clause (9) to the 

  
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extent that the terms of any such existing agreement, together with all amendments thereto, taken as a whole, or such new agreement are not otherwise materially more disadvantageous to the
Holders of the Notes taken as a whole than the original agreement as in effect on the Issue Date; 
 (10) transactions with
Unrestricted Subsidiaries, customers, clients, suppliers, joint venture partners or purchasers or sellers of goods or services, or lessors or lessees of property, in each case in the ordinary course of business and otherwise in compliance with the
terms of this Indenture which are, in the aggregate (taking into account all the costs and benefits associated with such transactions), fair to the Company or its Restricted Subsidiaries from a financial point of view or materially no less favorable
to the Company or its Restricted Subsidiaries than those that would have been obtained in a comparable transaction by the Company or such Restricted Subsidiary with an unrelated Person, in the reasonable determination of the Board of Directors of
the Company or senior management of the Company, or are on terms at least as favorable as might reasonably have been obtained at such time from an unaffiliated party; 

(11) (11) (x) guarantees of performance by the Company and its Restricted Subsidiaries of Unrestricted Subsidiaries in the
ordinary course of business, except for guarantees of Indebtedness in respect of borrowed money and (y) pledges of Equity Interests of Unrestricted Subsidiaries for the benefit of lenders of Unrestricted Subsidiaries; 

(12) if such Affiliate Transaction is with a Person in its capacity as a holder of Indebtedness or Capital Stock of the Company
or any Restricted Subsidiary of the Company where such Person is treated no more favorably than the other holders of Indebtedness or Capital Stock of the Company or any Restricted Subsidiary of the Company; 

(13) transactions effected pursuant to agreements in effect on the Issue Date and any amendment, modification or replacement of
such agreement (so long as such amendment or replacement is not, in the good faith judgment of the Board of Directors of the Company, materially more disadvantageous to the Holders of the Notes, taken as a whole); 

(14) payments of fees and expenses in connection with any financial advisory, financing or other investment banking activities,
including without limitation, in connection with acquisitions or divestitures, which payments are approved by a majority of the disinterested members of the Board of Directors of the Company; 

(15) (a) investments by Permitted Holders in securities of the Company or any of its Restricted Subsidiaries (and payment of
reasonable out of pocket expenses incurred by such Permitted Holders in connection therewith), provided, in the case of investments in publicly traded securities for less than Fair Market Value, that such investment: 

  
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 (i) is being offered by the Company or such Restricted Subsidiary generally to
other investors on the same or more favorable terms, and 
 (ii) constitutes less than 10.0% of the proposed or outstanding
issue amount of such class of securities (provided that any investments in debt securities by any Affiliated Debt Fund shall not be subject to the limitation in this clause (ii)), and 

(b) payments to Permitted Holders in respect of securities of the Company or any of its Restricted Subsidiaries contemplated in
subclause (a) above or that were acquired from Persons other than the Company and its Restricted Subsidiaries, in each case, in accordance with the terms of such securities or any bona fide transaction with the holders of such securities
generally; and 
 (16) transactions permitted by, and complying with, the provisions of
Section 5.01 solely for the purpose of (a) reorganizing to facilitate any initial public offering of securities of the Company or any direct or indirect parent company, (b) forming a holding company,
(c) reincorporating the Company in a new jurisdiction or (d) modifying the Company’s form of entity. 
 Section 4.12
Liens. 
 The Company will not, and will not permit any of its Restricted Subsidiaries to, directly or indirectly, create, incur,
assume or otherwise suffer to exist any Lien (the “Initial Lien”) of any kind (other than Permitted Liens) upon any of their property or assets, now owned or hereafter acquired, securing Indebtedness of the Company or the Guarantors
unless all payments due under this Indenture and the Notes are secured on at least an equal and ratable basis with the Indebtedness so secured until such time as such Indebtedness is no longer secured by a Lien. 

Any Lien created for the benefit of the Holders of the Notes pursuant to the preceding paragraph shall provide by its terms that such Lien
shall be automatically and unconditionally released and discharged upon the release and discharge of the Initial Lien and any other Liens that would have triggered the obligation pursuant to this Section 4.12 to secure all
payments due under this Indenture and the Notes on at least an equal and ratable basis with the Indebtedness so secured. 

Section 4.13 Intentionally Omitted. 

Section 4.14 Offer to Repurchase Upon Change of Control. 

(a) Upon the occurrence of a Change of Control, the Company will make an offer (a “Change of Control Offer”) to each Holder to
repurchase all or any part (equal to $2,000 or an integral multiple of $1,000 in excess of $2,000) of that Holder’s Notes at a purchase price in cash equal to 101% of the aggregate principal amount of Notes repurchased plus accrued and unpaid
interest and Additional Amounts, if any, on the Notes repurchased to, but not including, the date of repurchase (subject to the rights of Holders of Notes on the relevant record date to receive interest due on the relevant interest payment date)
(the “Change of Control Payment”). Within 30 days following any Change of Control, except as otherwise provided in Section 4.14(d), the Company will deliver a notice to each Holder (with a copy to the
Trustee) describing the transaction or transactions that constitute the Change of Control and stating: 

  
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 (1) that the Change of Control Offer is being made pursuant to this
Section 4.14 and that all Notes properly tendered pursuant to such Change of Control Offer will be accepted for payment; 

(2) the purchase price and the purchase date, which shall be no earlier than 30 days and no later than 60 days from the date
such notice is delivered (the “Change of Control Payment Date”); 
 (3) that any Note not tendered will
continue to accrue interest; 
 (4) that, unless the Company defaults in the payment of the Change of Control Payment, all
Notes accepted for payment pursuant to the Change of Control Offer will cease to accrue interest after the Change of Control Payment Date; 

(5) that Holders electing to have any Notes purchased pursuant to a Change of Control Offer will be required to surrender the
Notes, with the form entitled “Option of Holder to Elect Purchase” attached to the Notes completed, or transfer by book-entry transfer, to the Paying Agent at the address specified in the notice prior to the close of business on the third
Business Day preceding the Change of Control Payment Date; 
 (6) that Holders will be entitled to withdraw their election if
the Paying Agent receives, not later than the close of business on the second Business Day preceding the Change of Control Payment Date, a notice of withdrawal setting forth the name of the Holder, the principal amount of Notes delivered for
purchase, and a statement that such Holder is withdrawing his election to have the Notes purchased; and 
 (7) that Holders
whose Notes are being purchased only in part will be issued new Notes equal in principal amount to the unpurchased portion of the Notes surrendered, which unpurchased portion must be equal to $2,000 in principal amount or an integral multiple of
$1,000 in excess of $2,000; 
 provided that a Change of Control Offer may be made in advance of a Change of Control, and conditioned upon such
Change of Control, if a definitive agreement is in place for the Change of Control at the time of making the Change of Control Offer. 
 The
Company will comply with the requirements of Rule 14e-1 under the Exchange Act and any other securities laws and regulations thereunder to the extent those laws and regulations are applicable in
connection with the repurchase of the Notes as a result of a Change of Control. To the extent that the provisions of any securities laws or regulations conflict with the provisions of this Section 4.14 hereof, the Company
will comply with the applicable securities laws and regulations and will not be deemed to have breached its obligations under this Section 4.14 by virtue of such compliance. 

  
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 (b) On the Change of Control Payment Date, the Company will, to the extent lawful: 

(1) accept for payment all Notes or portions of Notes (in a minimum principal amount of $2,000 and integral multiples of $1,000
in excess of $2,000) properly tendered pursuant to the Change of Control Offer and not properly withdrawn; 
 (2) deliver or
cause to be delivered to the Trustee the Notes properly accepted together with an Officer’s Certificate stating the aggregate principal amount of Notes or portions of Notes being repurchased by the Company; and 

(3) deposit with the Paying Agent an amount equal to the Change of Control Payment in respect of all Notes or portions of Notes
accepted for payment. 
 The Paying Agent will promptly deliver to each Holder of Notes properly tendered the Change of Control Payment for such Notes, and
the Trustee will promptly authenticate and deliver (or cause to be transferred by book entry) to each Holder a new Note equal in principal amount to any unpurchased portion of the Notes surrendered, if any; provided that each new
Note will be in a principal amount of $2,000 or an integral multiple of $1,000 in excess of $2,000. 
 (c) The provisions described above in
this Section 4.14 that require the Company to make a Change of Control Offer following a Change of Control are applicable whether or not any other provisions of this Indenture are applicable. The Company will publicly
announce the results of the Change of Control Offer on or as soon as reasonably practicable after the Change of Control Payment Date. 
 (d)
The Company will not be required to make a Change of Control Offer upon a Change of Control if (1) a third party makes the Change of Control Offer in the manner, at the times and otherwise in compliance with the requirements set forth in this
Section 4.14 and purchases all Notes properly tendered and not withdrawn under the Change of Control Offer, (2) notice of redemption of all outstanding Notes has been given pursuant to
Section 3.07 hereof, unless and until there is a default in payment of the applicable redemption price, or (3) in connection with or in contemplation of any Change of Control, the Company has made an offer to purchase
(an “Alternate Offer”) any and all Notes validly tendered at a cash price equal to or higher than the Change of Control Payment and has purchased all Notes properly tendered in accordance with the terms of the Alternate Offer. 

(e) The Company’s obligation to make a Change of Control Offer pursuant to this Section 4.14 may be waived or
modified or terminated with the consent of the Holders of a majority in principal amount of the Notes then outstanding (including consents obtained in connection with a tender offer or exchange offer for the Notes) prior to the occurrence of such
Change of Control. 
 Section 4.15 Future Note Guarantees. 

If, after the Issue Date, any Restricted Subsidiary of the Company other than a Guarantor guarantees any Indebtedness of the Company under a
Credit Facility, then such Restricted Subsidiary will become a Guarantor and execute a supplemental indenture and deliver an Officer’s Certificate and an Opinion of Counsel who is satisfactory to the Trustee within 30 days of the date on which
it guaranteed such Indebtedness. The form of such supplemental indenture is attached as Exhibit D hereto. 

  
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 Section 4.16 Designation of Restricted and Unrestricted Subsidiaries. 

The Board of Directors of the Company may designate any Restricted Subsidiary, other than
the Co-Issuer, to be an Unrestricted Subsidiary if that designation would not cause a Default. If a Restricted Subsidiary is designated as an Unrestricted Subsidiary, the aggregate Fair Market Value
of all outstanding Investments owned by the Company and its Restricted Subsidiaries in the Subsidiary designated as an Unrestricted Subsidiary will be deemed to be either (i) an Investment made as of the time of the designation that will reduce
the amount available for Restricted Payments under Section 4.07 hereof or (ii) a Permitted Investment, as determined by the Company. A designation of a Restricted Subsidiary as an Unrestricted Subsidiary will only be
permitted if the Investment would be permitted at that time and if the Restricted Subsidiary otherwise meets the definition of an Unrestricted Subsidiary. The Board of Directors of the Company may redesignate any Unrestricted Subsidiary to be a
Restricted Subsidiary if that redesignation would not cause a Default. 
 Any designation of a Subsidiary of the Company as an Unrestricted
Subsidiary will be evidenced to the Trustee by filing with the Trustee a certified copy of a resolution of the Board of Directors of the Company giving effect to such designation and an Officer’s Certificate certifying that such designation
complied with the preceding conditions and was permitted by Section 4.07 hereof. If, at any time, any Unrestricted Subsidiary would fail to meet the preceding requirements as an Unrestricted Subsidiary, it will thereafter
cease to be an Unrestricted Subsidiary for purposes of this Indenture and any Indebtedness of such Subsidiary will be deemed to be incurred by a Restricted Subsidiary of the Company as of such date and, if such Indebtedness is not permitted to be
incurred as of such date under Section 4.09 hereof, the Company will be in default of such covenant. 
 The Board
of Directors of the Company may at any time designate any Unrestricted Subsidiary to be a Restricted Subsidiary of the Company; provided that such designation will be deemed to be an incurrence of Indebtedness by a Restricted
Subsidiary of the Company of any outstanding Indebtedness of such Unrestricted Subsidiary, and such designation will only be permitted if (1) (x) the Company could incur such Indebtedness pursuant to the Fixed Charge Coverage Ratio test described
under Section 4.09(a) hereof, or (y) the Fixed Charge Coverage Ratio for the Company and its Restricted Subsidiaries would be greater than such ratio for the Company and its Restricted Subsidiaries immediately prior to
such designation, in each case on a pro forma basis taking into account such designation and (2) no Default or Event of Default would be in existence following such designation. 

Section 4.17 Covenant Termination. 

If at any time (a) the Notes are assigned an Investment Grade Rating, (b) no Default has occurred and is continuing under this
Indenture and (c) the Issuers have delivered to the Trustee an Officer’s Certificate certifying to the foregoing provisions of this sentence, the Company and its Restricted Subsidiaries will no longer be subject to the provisions of
Sections 4.07, 4.08, 4.09, 4.10, 4.11, 4.16 hereof and clause (4) of Section 5.01 hereof. However, the Company and its Restricted Subsidiaries will remain subject to all other
provisions hereof. 

  
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 Section 4.18 Restrictions on Activities of the Co-Issuer. 
 The Co-Issuer will not hold
any material assets, become liable for any material obligations or engage in any significant business activities; provided that the Co-Issuer may be
a co-obligor with respect to Indebtedness if the Company is a primary obligor of such Indebtedness and the net proceeds of such Indebtedness are received by the Company or one or more of the
Company’s Subsidiaries (other than the Co-Issuer). 
 ARTICLE 5 

SUCCESSORS 

Section 5.01 Consolidation, Amalgamation, Merger, or Sale of Assets. 

The Company will not, directly or indirectly: (i) consolidate, amalgamate or merge with or into another Person (whether or not the Company
is the surviving entity) or (ii) sell, assign, transfer, convey or otherwise dispose of all or substantially all of the Company’s properties or assets (determined on a consolidated basis for the Company and its Restricted Subsidiaries) in
one or more related transactions to another Person, unless: 
 (1) either: 

(A) the Company is the surviving entity; or 

(B) the Person formed by or surviving any such consolidation, amalgamation or merger (if other than the Company) or to which
such sale, assignment, transfer, conveyance or other disposition has been made is a corporation, partnership or limited liability company organized or existing under the laws of a Permitted Jurisdiction; 

(2) the Person formed by or surviving any such consolidation, amalgamation or merger (if other than the Company) or the Person
to which such sale, assignment, transfer, conveyance or other disposition has been made assumes all the obligations of the Company under the Notes and this Indenture pursuant to a supplemental indenture reasonably satisfactory to the Trustee; 

(3) immediately after such transaction, no Default or Event of Default exists; 

(4) the Company or the Person formed by or surviving any such consolidation, amalgamation or merger (if other than the
Company), or to which such sale, assignment, transfer, conveyance or other disposition has been made would, on the date of such transaction after giving pro forma effect thereto and any related financing transactions as if the same had occurred at
the beginning of the applicable four-quarter period (A) be permitted to incur at least $1.00 of additional Indebtedness pursuant to the Fixed Charge Coverage Ratio test set forth in Section 


  
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4.09(a) hereof or (B) have had a Fixed Charge Coverage Ratio for the successor entity and its Restricted Subsidiaries not less than the actual Fixed Charge Coverage Ratio for the
Company and its Restricted Subsidiaries immediately prior to such transaction; and 
 (5) the Company delivers to the Trustee
an Officer’s Certificate and an Opinion of Counsel, each stating that all conditions precedent relating to such consolidation, amalgamation, merger or sale, and the execution of the supplemental indenture (if any) have been complied with. 

In addition, the Company will not, directly or indirectly, lease all or substantially all of the properties or assets of it and its Restricted
Subsidiaries taken as a whole, in one or more related transactions, to any other Person. 
 For purposes of the foregoing, entry by the
Company or any Subsidiary of the Company into one or more leases, charters, pool agreements or operations or service contracts with respect to any Offshore Units will be deemed not to constitute a sale, assignment, transfer, conveyance or other
disposition subject to this covenant. 
 This Section 5.01 will not apply to any consolidation, amalgamation,
merger, or any sale, assignment, transfer, conveyance, lease or other disposition of properties or assets between or among the Company and any of its Restricted Subsidiaries. Clauses (3) and (4) of this
Section 5.01 will not apply to any consolidation, amalgamation or merger of the Company (1) with or into one of its Restricted Subsidiaries for any purpose or (2) with or into an Affiliate of the Company solely
for the purpose of reorganizing the Company under the laws of the United States, any state of the United States or the District of Columbia. 

Notwithstanding the preceding provisions, the Company may reorganize as any other form of entity provided that: 

(1) the reorganization involves the conversion (by merger, sale, contribution or exchange of assets or otherwise) of the
Company into a form of entity other than a limited partnership formed under the laws of the Marshall Islands; 
 (2) the
entity so formed by or resulting from such reorganization (the “Successor Company”) is an entity organized or existing under the laws of a Permitted Jurisdiction; 

(3) the entity so formed by or resulting from such reorganization assumes all the obligations of the Company under the Notes
and this Indenture pursuant to agreements reasonably satisfactory to the Trustee; 
 (4) immediately after such
reorganization no Default (other than a Reporting Default) or Event of Default exists; and 

  
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 (5) such reorganization is not materially adverse to the Holders or Beneficial
Owners of the Notes (for purposes of this clause (5) a reorganization will not be considered materially adverse to the holders or Beneficial Owners of the Notes solely because the successor or survivor of such reorganization (a) is subject
to federal or state income taxation as an entity or (b) is considered to be an “includible corporation” of an affiliated group of corporations within the meaning of Section 1504(b) of the Code or any similar state or local law).

 Section 5.02 Successor Substituted. 

Upon any consolidation, amalgamation or merger, or any sale, assignment, transfer, lease, conveyance or other disposition of all or
substantially all of the properties or assets of the Company in a transaction that is subject to, and that complies with the provisions of, Section 5.01 hereof, the successor Person formed by such consolidation or into or
with which the Company is merged or to which such sale, assignment, transfer, lease, conveyance or other disposition is made shall succeed to, and be substituted for (so that from and after the date of such consolidation, amalgamation, merger, sale,
assignment, transfer, lease, conveyance or other disposition, the provisions of this Indenture referring to the “Company” shall refer instead to the successor Person and not to the Company), and may exercise every right and power of, the
Company under this Indenture with the same effect as if such successor Person had been named as the Company herein; provided, however, that the predecessor shall not be relieved from the obligation to pay the principal of and
interest on the Notes except in the case of a disposition of all or substantially all of the Company’s properties or assets in a transaction that is subject to, and that complies with the provisions of, Section 5.01
hereof. 
 ARTICLE 6 

DEFAULTS AND REMEDIES 

Section 6.01 Events of Default. 

Each of the following is an “Event of Default”: 

(1) default for 30 days in the payment when due of interest, or Additional Amounts, if any, with respect to, the Notes; 

(2) default in the payment when due (at Stated Maturity, upon redemption or otherwise) of the principal of, or premium, if any,
on, the Notes; 
 (3) failure by the Company or any of the Company’s Restricted Subsidiaries for 60 days (or 180 days in
the case of a Reporting Failure) after notice to the Company by the Trustee or to the Company by the Holders of at least 25% in aggregate principal amount of the Notes then outstanding voting as a single class (with a copy to the Trustee) to comply
with any of its other agreements in this Indenture; 
 (4) default under any mortgage, indenture or instrument under which
there may be issued or by which there may be secured or evidenced any Indebtedness for money borrowed by the Company or any Restricted Subsidiary of the Company that is a Significant Subsidiary of the Company, or any group of the Company’s
Restricted Subsidiaries that taken as a whole (as of the latest 

  
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consolidated financial statements of the Company made available to the Holders) would constitute a Significant Subsidiary of the Company (or the payment of which is guaranteed by the Company or
any of the Company’s Restricted Subsidiaries), whether such Indebtedness or guarantee now exists, or is created after the Issue Date (but excluding Indebtedness owing to the Company or a Restricted Subsidiary of the Company), if that default:

 (A) is caused by a failure to pay principal on such Indebtedness prior to the expiration of the grace period provided in
such Indebtedness following the Stated Maturity of such Indebtedness (a “Payment Default”); or 
 (B)
results in the acceleration of such Indebtedness prior to its Stated Maturity, 
 and, in each case, the principal amount of any such
Indebtedness, together with the principal amount of any other such Indebtedness under which there has been a Payment Default or the maturity of which has been so accelerated, aggregates $100.0 million or more; 

(5) failure by the Company or any Restricted Subsidiary of the Company that is a Significant Subsidiary of the Company, or any
group of the Company’s Restricted Subsidiaries that taken as a whole (as of the latest consolidated financial statements of the Company made available to the Holders) would constitute a Significant Subsidiary of the Company, to pay final and
nonappealable judgments entered by a court or courts of competent jurisdiction aggregating in excess of $100.0 million (net of any amounts which are covered by insurance or bonded), which judgments are not paid, waived, satisfied, discharged or
stayed for a period of 60 days; 
 (6) either Issuer or any Restricted Subsidiary of the Company that is a Significant
Subsidiary of the Company, or any group of the Company’s Restricted Subsidiaries that taken as a whole (as of the latest consolidated financial statements of the Company made available to the Holders) would constitute a Significant Subsidiary
of the Company pursuant to or within the meaning of Bankruptcy Law: 
 (A) commences a voluntary case, 

(B) consents to the entry of an order for relief against it in an involuntary case, 

(C) consents to the appointment of a custodian of it or for all or substantially all of its property, or 

(D) makes a general assignment for the benefit of its creditors. 

(7) a court of competent jurisdiction enters an order or decree under any Bankruptcy Law that: 

  
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 (A) is for relief against any Issuer or any Restricted Subsidiary of the Company
that is a Significant Subsidiary of the Company or any group of the Company’s Restricted Subsidiaries that taken as a whole (as of the latest consolidated financial statements of the Company made available to the Holders) would constitute a
Significant Subsidiary of the Company in an involuntary case; 
 (B) appoints a custodian of any Issuer or any Restricted
Subsidiary of the Company that is a Significant Subsidiary of the Company or any group of the Company’s Restricted Subsidiaries that taken as a whole (as of the latest consolidated financial statements of the Company made available to the
Holders) would constitute a Significant Subsidiary of the Company or for all or substantially all of the property of any Issuer or any Restricted Subsidiary of the Company that is a Significant Subsidiary of the Company or any group of the
Company’s Restricted Subsidiaries that taken as a whole would constitute a Significant Subsidiary; or 
 (C) orders the
liquidation of any Issuer or any Restricted Subsidiary of the Company that is a Significant Subsidiary of the Company or any group of the Company’s Restricted Subsidiaries that taken as a whole (as of the latest consolidated financial
statements of the Company made available to the Holders) would constitute a Significant Subsidiary; 
 and the order or decree remains
unstayed and in effect for 60 consecutive days; and 
 (8) except as permitted by this Indenture, any Note Guarantee of any
Restricted Subsidiary of the Company that is a Significant Subsidiary of the Company, or any group of the Company’s Restricted Subsidiaries that taken as a whole (as of the latest consolidated financial statements of the Company made available
to the Holders) would constitute a Significant Subsidiary of the Company, is held in any judicial proceeding to be unenforceable or invalid or ceases for any reason to be in full force and effect (other than in accordance with the terms of such Note
Guarantee and this Indenture), or any Guarantor, or any Person acting on behalf of any such Guarantor, denies or disaffirms its obligations under its Note Guarantee and such Default continues for ten days. 

Section 6.02 Acceleration. 

In the case of an Event of Default specified in clause (6) or (7) of Section 6.01 hereof, with respect to
the Company or any Restricted Subsidiary of the Company that is a Significant Subsidiary or any group of Restricted Subsidiaries of the Company that, taken together (as of the latest consolidated financial statements of the Company made available to
the Holders), would constitute a Significant Subsidiary, all outstanding Notes will become due and payable immediately without further action or notice. If any other Event of Default occurs and is continuing, the Trustee or the Holders of at least
25% in aggregate principal amount of the then outstanding Notes may declare all the Notes to be due and payable immediately by giving written notice thereof to the Company (with a copy to the Trustee if such notice is given by the Holders). 

  
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 Upon any such declaration, the Notes shall become due and payable immediately. 

In the event of any Event of Default specified in clause (4) of Section 6.01, such Event of Default and all
consequences thereof (excluding, however, any resulting Payment Default on the Notes) will be annulled, waived and rescinded, automatically and without any action by the Trustee or the Holders of Notes, if within 20 days after such Event of Default
arose the Company delivers an Officer’s Certificate to the Trustee stating that (x) the Indebtedness or guarantee that is the basis for such Event of Default has been discharged or (y) the holders thereof have rescinded or waived the
acceleration, notice or action (as the case may be) giving rise to such Event of Default or (z) the default that is the basis for such Event of Default has been cured, it being understood that in no event shall an acceleration of the principal
amount of the Notes as described above be annulled, waived or rescinded upon the happening of any such events. 
 Section 6.03
Other Remedies. 
 If an Event of Default occurs and is continuing, the Trustee may pursue any available remedy to collect the
payment of principal, premium, if any, interest or Additional Amounts, if any on the Notes or to enforce the performance of any provision of the Notes or this Indenture. 

The Trustee may maintain a proceeding even if it does not possess any of the Notes or does not produce any of them in the proceeding. A delay
or omission by the Trustee or any Holder in exercising any right or remedy accruing upon an Event of Default shall not impair the right or remedy or constitute a waiver of or acquiescence in the Event of Default. All remedies are cumulative to the
extent permitted by law. 
 Section 6.04 Waiver of Past Defaults. 

Holders of a majority in aggregate principal amount of the then outstanding Notes by written notice to the Trustee may, on behalf of the
Holders of all of the Notes, rescind an acceleration or waive any existing Default or Event of Default and its consequences hereunder except a continuing Default or Event of Default in the payment of principal of, premium on, if any, interest or
Additional Amounts, if any, on, the Notes (except with respect to amounts that have become due and payable solely as a result of an acceleration that has been rescinded). Upon any such rescission or waiver, such Default shall cease to exist, and any
Event of Default arising therefrom shall be deemed to have been cured for every purpose of this Indenture; but no such waiver shall extend to any subsequent or other Default or impair any right consequent thereon. 

Section 6.05 Control by Majority. 

Holders of a majority in aggregate principal amount of the then outstanding Notes may direct the time, method and place of conducting any
proceeding for exercising any remedy available to the Trustee or exercising any trust or power conferred on it. However, the Trustee may refuse to follow any direction that conflicts with law or this Indenture that the Trustee determines may be
unduly prejudicial to the rights of other Holders or that may involve the Trustee in personal liability. 

  
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 Section 6.06 Limitation on Suits. 

Except to enforce the right to receive payment of principal, premium, if any, interest or Additional Amounts, if any, when due, no Holder of a
Note may pursue any remedy with respect to this Indenture or the Notes unless: 
 (1) such Holder has previously given the
Trustee written notice that an Event of Default is continuing; 
 (2) Holders of at least 25% in aggregate principal amount
of the then outstanding Notes make a written request to the Trustee to pursue the remedy; 
 (3) such Holders have offered
the Trustee security or indemnity satisfactory to the Trustee against any loss, liability or expense; 
 (4) the Trustee has
not complied with such request within 60 days after the receipt of the request and the offer of security or indemnity; and 

(5) Holders of a majority in aggregate principal amount of the then outstanding Notes have not given the Trustee a direction
inconsistent with such request within such 60-day period. 
 A Holder may not use this Indenture to prejudice the rights of
another Holder or to obtain a preference or priority over another Holder. 
 Section 6.07 Rights of Holders to Receive
Payment. 
 Notwithstanding any other provision of this Indenture, the right of any Holder to receive payment of principal, premium,
if any, interest or Additional Amounts, if any, on the Notes, on or after the respective due dates expressed in the Notes (including in connection with an offer to purchase), or to bring suit for the enforcement of any such payment on or after such
respective dates, shall not be impaired or affected without the consent of such Holder. 
 Section 6.08 Collection Suit by
Trustee. 
 If an Event of Default specified in Section 6.01(1) or (2) hereof occurs and is
continuing, the Trustee is authorized to recover judgment in its own name and as trustee of an express trust against the Issuers for the whole amount of principal of, premium and Additional Amounts, if any, and interest remaining unpaid on, the
Notes and interest on overdue principal and, to the extent lawful, interest and such further amount as shall be sufficient to cover the costs and expenses of collection, including the reasonable compensation, expenses, disbursements and advances of
the Trustee, its agents and counsel. 
 Section 6.09 Trustee May File Proofs of Claim. 

The Trustee is authorized to file such proofs of claim and other papers or documents as may be necessary or advisable in order to have the
claims of the Trustee (including any claim for the reasonable compensation, expenses, disbursements and advances of the Trustee, its agents and 

  
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counsel) and the Holders allowed in any judicial proceedings relative to the Issuers (or any other obligor upon the Notes), its creditors or its property and shall be entitled and empowered to
collect, receive and distribute any money or other property payable or deliverable on any such claims and any custodian in any such judicial proceeding is hereby authorized by each Holder to make such payments to the Trustee, and in the event that
the Trustee shall consent to the making of such payments directly to the Holders, to pay to the Trustee any amount due to it for the reasonable and documented compensation, expenses, disbursements and advances of the Trustee, its agents and counsel,
and any other amounts due the Trustee under Section 7.07 hereof. To the extent that the payment of any such compensation, expenses, disbursements and advances of the Trustee, its agents and counsel, and any other amounts
due the Trustee under Section 7.07 hereof out of the estate in any such proceeding, shall be denied for any reason, payment of the same shall be secured by a Lien on, and shall be paid out of, any and all distributions,
dividends, money, securities and other properties that the Holders may be entitled to receive in such proceeding whether in liquidation or under any plan of reorganization or arrangement or otherwise. Nothing herein contained shall be deemed to
authorize the Trustee to authorize or consent to or accept or adopt on behalf of any Holder any plan of reorganization, arrangement, adjustment or composition affecting the Notes or the rights of any Holder, or to authorize the Trustee to vote in
respect of the claim of any Holder in any such proceeding. 
 Section 6.10 Priorities. 

If the Trustee collects any money pursuant to this Article 6, or, after an Event of Default, any money or other property distributable
in respect of the Issuers’ obligations under this Indenture, it shall pay out the money in the following order: 

First: to the Trustee (including any predecessor trustee), acting in any capacity hereunder, its agents and attorneys
for amounts due hereunder, including payment of all compensation, expenses and liabilities incurred, and all advances made, by the Trustee and the costs and expenses of collection; 

Second: to Holders for amounts due and unpaid on the Notes for principal, premium and Additional Amounts, if any, and
interest, ratably, without preference or priority of any kind, according to the amounts due and payable on the Notes for principal, premium and Additional Amounts, if any and interest, respectively; and 

Third: to the Issuers or to such party as a court of competent jurisdiction shall direct in writing. 

The Trustee may fix a record date and payment date for any payment to Holders pursuant to this Section 6.10. 

Section 6.11 Undertaking for Costs. 

In any suit for the enforcement of any right or remedy under this Indenture or in any suit against the Trustee for any action taken or omitted
by it as a Trustee, a court in its discretion may require the filing by any party litigant in the suit of an undertaking to pay the costs of the suit, and the court in its discretion may assess reasonable costs, including reasonable and documented
attorneys’ fees and expenses against any party litigant in the suit, having due regard to the merits and good faith of the claims or defenses made by the party litigant. This Section 6.11 does not apply to a suit by
the Trustee, a suit by a Holder pursuant to Section 6.07 hereof, or a suit by Holders of more than 10% in aggregate principal amount of the then outstanding Notes. 

  
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 ARTICLE 7 

TRUSTEE 

Section 7.01 Duties of Trustee. 

(a) If an Event of Default occurs and is continuing, the Trustee will exercise such of the rights and powers vested in it by this Indenture,
and use the same degree of care and skill in its exercise, that a prudent person would exercise or use under the circumstances in the conduct of such person’s own affairs. 

(b) Except during the continuance of an Event of Default: 

(1) the duties of the Trustee will be determined solely by the express provisions of this Indenture and the Trustee need
perform only those duties that are specifically set forth in this Indenture and no others, and no implied covenants or obligations shall be read into this Indenture against the Trustee; and 

(2) in the absence of bad faith on its part, the Trustee may conclusively rely, as to the truth of the statements and the
correctness of the opinions expressed therein, upon certificates or opinions furnished to the Trustee and conforming to the requirements of this Indenture. However, with respect to certificates or opinions specifically required by any provision
hereof to be furnished to it, the Trustee will examine the certificates and opinions to determine whether or not they conform to the requirements of this Indenture (but need not confirm or investigate the mathematical calculations or other facts,
statements, opinions or conclusions stated therein). 
 (c) The Trustee may not be relieved from liabilities for its own negligent action,
its own negligent failure to act, or its own willful misconduct, except that: 
 (1) this subsection (c) does not limit
the effect of subsection (b) of this Section 7.01; 
 (2) the Trustee will not be liable for
any error of judgment made in good faith by a Responsible Officer, unless it is proved that the Trustee was negligent in ascertaining the pertinent facts; and 

(3) the Trustee will not be liable with respect to any action it takes or omits to take in good faith in accordance with a
direction received by it pursuant to Section 6.04 and Section 6.05 hereof. 
 (d) Whether
or not therein expressly so provided, every provision of this Indenture that in any way relates to the Trustee is subject to paragraphs (a), (b), and (c) of this Section 7.01. 

  
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 (e) No provision of this Indenture will require the Trustee to expend or risk its own funds or
incur any liability. 
 (f) The Trustee will not be liable for interest on or the investment of any money received by it except as the
Trustee may agree in writing with the Issuers. Money held in trust by the Trustee need not be segregated from other funds except to the extent required by law. 

Section 7.02 Rights of Trustee. 

(a) The Trustee may conclusively rely upon any document believed by it to be genuine and to have been signed or presented by the proper Person.
The Trustee need not investigate any fact or matter stated in the document. 
 (b) Before the Trustee acts or refrains from acting, it may
require an Officer’s Certificate or an Opinion of Counsel or both. The Trustee will not be liable for any action it takes or omits to take in good faith in reliance on such Officer’s Certificate or Opinion of Counsel. The Trustee may
consult with counsel of its own selection and the advice of such counsel or any Opinion of Counsel will be full and complete authorization and protection from liability in respect of any action taken, suffered or omitted by it hereunder in good
faith and in reliance thereon. 
 (c) The Trustee may act through its attorneys and agents and will not be responsible for the misconduct,
negligence or failure to act of any agent appointed with due care. 
 (d) The Trustee will not be liable for any action it takes or omits to
take in good faith that it believes to be authorized or within the rights or powers conferred upon it by this Indenture. 
 (e) Unless
otherwise specifically provided in this Indenture, any demand, request, direction or notice from the Issuers will be sufficient if signed by an Officer of each Issuer and such Officer’s name appears on the certificate described in
Section 7.02(m). 
 (f) The Trustee will be under no obligation to exercise any of the rights or powers vested in
it by this Indenture at the request of any Holder of Notes, unless such Holder has offered to the Trustee security and indemnity satisfactory to it against any loss, liability or expense. 

(g) Other than the covenants set forth in Section 4.01, the Trustee shall have no duty to monitor, inquire as to or
ascertain compliance with the performance of the Issuers’ covenants in this Indenture. 
 (h) The permissive right of the Trustee to act
hereunder shall not be construed as a duty. 
 (i) The Trustee shall not be required to give any bond or surety or to expend or risk its own
funds in respect of the performance of its powers and duties hereunder. 
 (j) In no event shall the Trustee be responsible or liable for
special, indirect, or consequential loss or damage of any kind whatsoever (including, but not limited to, loss of profit) irrespective of whether the Trustee has been advised of the likelihood of such loss or damage and regardless of the form of
action. 

  
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 (k) The Trustee shall not be deemed to have notice of any Default or Event of Default unless a
Responsible Officer of the Trustee has knowledge thereof or unless written notice of any event which is in fact such a default is received by the Trustee at the Corporate Trust Office of the Trustee, and such notice references the Notes and this
Indenture. 
 (l) The rights, privileges, protections, immunities and benefits given to the Trustee, including, without limitation, its right
to be indemnified, are extended to, and shall be enforceable by, the Trustee in each of its capacities hereunder, and each Agent, Custodian and other Person employed to act hereunder. 

(m) The Trustee may request that the Issuers deliver an Officer’s Certificate setting forth the names of individuals and/or titles of
officers authorized at such time to take specified actions pursuant to this Indenture, which Officer’s Certificate may be signed by any person authorized to sign an Officer’s Certificate, including any person specified as so authorized in
any such certificate previously delivered and not superseded. 
 (n) The Trustee shall not be responsible or liable for any failure or delay
in the performance of its obligations under this Indenture arising out of or caused, directly or indirectly, by circumstances beyond its reasonable control, including, without limitation, acts of God; earthquakes; fire; flood; terrorism; wars and
other military disturbances; sabotage; epidemics; riots; interruptions; accidents; labor disputes; acts of civil or military authority and governmental action; it being understood that the Trustee shall use commercially reasonable efforts which are
consistent with accepted practices in the banking industry to resume performance as soon as reasonably practicable under the circumstances. 

(o) The Trustee shall not be liable or responsible for any action or inaction of the Depositary, Euroclear, Clearstream or any other
clearinghouse or depositary. 
 (p) The Trustee shall have no obligation to undertake any calculation hereunder or have any liability for any
calculation performed in connection herewith or the transactions contemplated hereunder. 
 Section 7.03 Individual Rights of
Trustee. 
 The Trustee in its individual or any other capacity may become the owner or pledgee of Notes and may otherwise deal with
either Issuer or any Guarantor or any Affiliate of either Issuer or any Guarantor with the same rights it would have if it were not Trustee. However, in the event that the Trustee acquires any conflicting interest (as defined in the TIA), after a
Default has occurred and is continuing, it must (i) eliminate such conflict within 90 days or (ii) resign. Any Agent may do the same with like rights and duties. The Trustee is also subject to Section 7.10 and
Section 7.11 hereof. 
 Section 7.04 Trustee’s Disclaimer. 

The Trustee will not be responsible for and makes no representation as to the validity or adequacy of this Indenture, the Notes or any Note
Guarantee. The Trustee shall not be accountable for the Issuers’ use of the proceeds from the Notes or any money paid to the Issuers or upon the Issuers’ direction under any provision of this Indenture. The Trustee will not be responsible
for 

  
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the use or application of any money received by any Paying Agent other than the Trustee. The Trustee will not be responsible for any statement or recital herein or any statement in the Notes, the
Offering Memorandum or any other document in connection with the sale of the Notes or pursuant to this Indenture other than its certificate of authentication. 

Section 7.05 Notice of Defaults. 

If a Default or Event of Default occurs and is continuing of which the Trustee is deemed to have knowledge in accordance with
Section 7.02(k), the Trustee will give Holders a notice of the Default or Event of Default within 90 days after it is deemed to have such knowledge. Except in the case of a Default or Event of Default in payment of
principal of, premium or Additional Amounts, if any, or interest on, any Note, the Trustee may withhold the notice if and so long as a committee of its Responsible Officers in good faith determines that withholding the notice is in the interests of
the Holders. 
 Section 7.06 Intentionally Omitted. 

Section 7.07 Compensation and Indemnity. 

(a) The Issuers will pay to the Trustee (acting in any capacity hereunder) from time to time reasonable compensation for its acceptance of this
Indenture and services hereunder as the Company and the Trustee shall from time to time agree in writing. The Trustee’s compensation will not be limited by any law on compensation of a trustee of an express trust. The Issuers will reimburse the
Trustee promptly upon request for all reasonable and documented disbursements, advances and expenses incurred or made by it in addition to the compensation for its services. Such expenses will include the reasonable and documented compensation,
disbursements and expenses of the Trustee’s agents and counsel. 
 (b) The Issuers and each Guarantor, jointly and severally, will
indemnify the Trustee (acting in any capacity hereunder) against any and all losses, liabilities, claims, damages or expenses incurred by it arising out of or in connection with the acceptance or administration of its duties under this Indenture
and/or the exercise or enforcement of its rights hereunder, including the reasonable and documented costs and expenses of enforcing this Indenture against the Issuers and the Guarantors (including this Section 7.07) and
defending itself against any claim (whether asserted by the Issuers, the Guarantors, any Holder or any other Person) or liability in connection with the exercise or performance of any of its powers or duties hereunder, except to the extent any such
loss, liability or expense may be attributable to its own negligence, bad faith or willful misconduct. The Trustee will notify the Issuers promptly of any claim of which a Responsible Officer has received written notice for which it may seek
indemnity. Failure by the Trustee to so notify the Issuers will not relieve the Issuers or any of the Guarantors of their obligations hereunder. The Issuers or such Guarantor will defend the claim and the Trustee will cooperate in the defense. The
Trustee may have separate counsel and the Issuers and the Guarantors, as applicable, will pay the reasonable and documented fees and expenses of such counsel. Neither the Issuers nor any Guarantor need pay for any settlement made without its
consent, which consent will not be unreasonably withheld. 

  
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 (c) The obligations of the Issuers and the Guarantors under this
Section 7.07 will survive the satisfaction and discharge of this Indenture, the termination for any reason of this Indenture, and the resignation or removal of the Trustee. 

(d) To secure the Issuers’ and the Guarantors’ payment obligations in this Section 7.07, the Trustee will
have a Lien prior to the Notes on all money or property held or collected by the Trustee, except that held in trust to pay principal and interest on particular Notes. Such Lien will survive the satisfaction and discharge of this Indenture. 

(e) When the Trustee incurs expenses or renders services after an Event of Default specified in Section 6.01(6) or
(7) hereof occurs, the expenses and the compensation for the services (including the fees and expenses of its agents and counsel) are intended to constitute expenses of administration under any Bankruptcy Law. 

Section 7.08 Replacement of Trustee. 

(a) A resignation or removal of the Trustee and appointment of a successor Trustee will become effective only upon the successor Trustee’s
acceptance of appointment as provided in this Section 7.08. 
 (b) The Trustee may resign in writing at any time
and be discharged from the trust hereby created by so notifying the Issuers. The Holders of a majority in aggregate principal amount of the then outstanding Notes may remove the Trustee by so notifying the Trustee and the Issuers in writing. The
Issuers may remove the Trustee if: 
 (1) the Trustee fails to comply with Section 7.10 hereof;

 (2) the Trustee is adjudged a bankrupt or an insolvent or an order for relief is entered with respect to the Trustee under
any Bankruptcy Law; 
 (3) a custodian or public officer takes charge of the Trustee or its property; or 

(4) the Trustee becomes incapable of acting. 

(c) If the Trustee resigns or is removed or if a vacancy exists in the office of Trustee for any reason, the Issuers will promptly appoint a
successor Trustee. Within one year after the successor Trustee takes office, the Holders of a majority in aggregate principal amount of the then outstanding Notes may appoint a successor Trustee to replace the successor Trustee appointed by the
Issuers. 
 (d) If a successor Trustee does not take office within 60 days after the retiring Trustee resigns or is removed, the retiring
Trustee, the Issuers, or the Holders of at least 10% in aggregate principal amount of the then outstanding Notes may petition any court of competent jurisdiction for the appointment of a successor Trustee. 

(e) If the Trustee, after written request by any Holder who has been a Holder for at least six months, fails to comply with
Section 7.10 hereof, such Holder may petition at the expense of the Issuers any court of competent jurisdiction for the removal of the Trustee and the appointment of a successor Trustee. 

  
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 (f) A successor Trustee will deliver a written acceptance of its appointment to the retiring
Trustee and to the Issuers. Thereupon, the resignation or removal of the retiring Trustee will become effective, and the successor Trustee will have all the rights, powers and duties of the Trustee under this Indenture. The successor Trustee will
give notice of its succession to Holders. The retiring Trustee will promptly transfer all property held by it as Trustee to the successor Trustee; provided all sums owing to the Trustee hereunder have been paid and subject to the
Lien provided for in Section 7.07 hereof. Notwithstanding replacement of the Trustee pursuant to this Section 7.08, the Issuers’ and the Guarantors’ obligations under
Section 7.07 hereof will continue for the benefit of the retiring Trustee. 
 Section 7.09 Successor
Trustee by Merger, etc. 
 If the Trustee consolidates, merges or converts into, or transfers all or substantially all of its
corporate trust business (including its obligations hereunder) to, another Person, the successor Person without any further act will be the successor Trustee. In case any Notes shall have been authenticated, but not delivered, by the Trustee then in
office, any successor by merger, conversion or consolidation to such authenticating Trustee may adopt such authentication and deliver the Notes so authenticated with the same effect as if such successor Trustee had itself authenticated such Notes.

 Section 7.10 Eligibility; Disqualification. 

There will at all times be a Trustee hereunder that is a corporation organized and doing business under the laws of the United States of
America or of any state thereof that is authorized under such laws to exercise corporate trustee power, that is subject to supervision or examination by federal or state authorities and that has a combined capital and surplus of at least
$50.0 million as set forth in its most recent published annual report of condition. 
 This Indenture will always have a Trustee who
satisfies the requirements of TIA § 310(a)(1), (2) and (5). The Trustee is subject to TIA § 310(b). 
 Section 7.11
Preferential Collection of Claims Against the Issuers. 
 The Trustee is subject to TIA § 311(a), excluding any creditor
relationship listed in TIA § 311(b). A Trustee who has resigned or been removed shall be subject to TIA § 311(a) to the extent indicated therein. 

ARTICLE 8 
 LEGAL
DEFEASANCE AND COVENANT DEFEASANCE 
 Section 8.01 Option to Effect Legal Defeasance or Covenant Defeasance. 

The Issuers may at any time, at the option of the Company’s Board of Directors evidenced by a resolution set forth in an Officer’s
Certificate, elect to have either Section 8.02 or Section 8.03 hereof be applied to all outstanding Notes and Note Guarantees upon compliance with the conditions set forth below in this Article
8. 

  
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 Section 8.02 Legal Defeasance and Discharge. 

Upon the Issuers’ exercise under Section 8.01 hereof of the option applicable to this
Section 8.02, the Company, the Co-Issuer and each of the Guarantors will, subject to the satisfaction of the conditions set forth in Section 8.04
hereof, be deemed to have been discharged from their respective obligations with respect to all outstanding Notes (including the Note Guarantees) on the date the conditions set forth below are satisfied (hereinafter, “Legal
Defeasance”). For this purpose, Legal Defeasance means that the Company, the Co-Issuer and the Guarantors will be deemed to have paid and discharged the entire Indebtedness represented by
the outstanding Notes (including the Note Guarantees), which will thereafter be deemed to be “outstanding” only for the purposes of Section 8.05 hereof and the other Sections of this Indenture referred to in
clauses (1) and (2) below, and to have satisfied all their other obligations under such Notes, the Note Guarantees and this Indenture (and the Trustee, on demand of and at the expense of the Company, shall execute proper instruments
acknowledging the same), except for the following provisions which will survive until otherwise terminated or discharged hereunder: 

(1) the rights of Holders of outstanding Notes to receive payments in respect of the principal of, premium on, if any, interest
or Additional Amounts, if any, on, such Notes when such payments are due from the trust referred to in Section 8.04 hereof; 

(2) the Issuers’ obligations with respect to such Notes under Sections 2.02, 2.03, 2.04, 2.05,
2.06, 2.07, 2.08, 2.09, 2.10 and 4.02 hereof; 
 (3) the rights, powers, trusts,
duties and immunities of the Trustee hereunder and the Issuers’ and the Guarantors’ obligations in connection therewith; and 

(4) this Article 8. 

Subject to compliance with this Article 8, the Issuers may exercise their option under this Section 8.02
notwithstanding the prior exercise of their option under Section 8.03 hereof. 
 Section 8.03 Covenant
Defeasance. 
 Upon the Issuers’ exercise under Section 8.01 hereof of the option applicable to this
Section 8.03, the Company, the Co-Issuer and each of the Guarantors will, subject to the satisfaction of the conditions set forth in Section 8.04 hereof, be released
from each of their respective obligations under the covenants contained in Sections 4.03, 4.07, 4.08, 4.09, 4.10, 4.11, 4.12, 4.14, 4.15, 4.16 and 4.18 and clauses
(3) and (4) of Section 5.01 hereof with respect to the outstanding Notes on and after the date the conditions set forth in Section 8.04 hereof are satisfied (hereinafter, “Covenant
Defeasance”), and the Notes will thereafter be deemed not “outstanding” for the purposes of any direction, waiver, consent or declaration or act of Holders (and the consequences of any thereof) in connection with such covenants,
but will continue to be deemed “outstanding” for all other purposes hereunder (it being understood that such Notes will not be deemed 

  
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outstanding for accounting purposes to the extent permitted by GAAP). For this purpose, Covenant Defeasance means that, with respect to the outstanding Notes and Note Guarantees, the Company, the Co-Issuer and the Guarantors may omit to comply with and will have no liability in respect of any term, condition or limitation set forth in any such covenant, whether directly or indirectly, by reason
of any reference elsewhere herein to any such covenant or by reason of any reference in any such covenant to any other provision herein or in any other document and such omission to comply with such covenants will not constitute a Default or an
Event of Default under Section 6.01 hereof, but, except as specified above, the remainder of this Indenture and such Notes and Note Guarantees will be unaffected thereby. In addition, upon the Issuers’ exercise under
Section 8.01 hereof of the option applicable to this Section 8.03, subject to the satisfaction of the conditions set forth in Section 8.04 hereof,
Section 6.01(3) through Section 6.01(5) hereof will not constitute Events of Default. 

Section 8.04 Conditions to Legal or Covenant Defeasance. 

In order to exercise either Legal Defeasance or Covenant Defeasance under either Section 8.02 or
Section 8.03 hereof: 
 (1) the Issuers must irrevocably deposit with the Trustee, in trust, for
the benefit of the Holders of the Notes, cash in U.S. dollars, non-callable Government Securities, or a combination of cash in U.S. dollars
and non-callable Government Securities, in amounts as will be sufficient, in the opinion of a U.S. nationally recognized investment bank, appraisal firm or firm of independent public accountants, to
pay the principal of, premium on, if any, interest and Additional Amounts, if any, on, the outstanding Notes on the stated date for payment thereof or on the applicable redemption date, as the case may be, and the Issuers must specify whether the
Notes are being defeased to such stated date for payment or to a particular redemption date; provided, that upon any redemption that requires the payment of the Applicable Premium, the amount deposited shall be sufficient for purposes of this
Indenture to the extent that an amount is deposited with the Trustee equal to the Applicable Premium calculated as of the date of deposit, with any deficit as of the date of redemption (any such amount, the “Applicable Premium
Deficit”) required to be deposited with the Trustee on or prior to the date of redemption; 
 (2) in the case
of an election under Section 8.02 hereof, the Issuers must deliver to the Trustee an Opinion of Counsel who is reasonably acceptable to the Trustee (subject to customary exceptions and exclusions) confirming that: 

(A) the Issuers have received from, or there has been published by, the Internal Revenue Service a ruling; or 

(B) since the Issue Date, there has been a change in the applicable federal income tax law, 

in either case to the effect that, and based thereon such Opinion of Counsel will confirm that, the Holders of the outstanding Notes will not
recognize income, gain or loss for federal income tax purposes as a result of such Legal Defeasance and will be subject to federal income tax on the same amounts, in the same manner and at the same times as would have been the case if such Legal
Defeasance had not occurred; 

  
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 (3) in the case of an election under Section 8.03
hereof, the Issuers must deliver to the Trustee an Opinion of Counsel who is reasonably acceptable to the Trustee (subject to customary exceptions and exclusions) confirming that the Holders of the outstanding Notes will not recognize income, gain
or loss for federal income tax purposes as a result of such Covenant Defeasance and will be subject to federal income tax on the same amounts, in the same manner and at the same times as would have been the case if such Covenant Defeasance had not
occurred; 
 (4) no Default or Event of Default has occurred and is continuing on the date of such deposit (other than a
Default or Event of Default resulting from the borrowing of funds to be applied to such deposit (and any similar concurrent deposit relating to other Indebtedness) and the granting of any Lien securing such borrowings); 

(5) such Legal Defeasance or Covenant Defeasance will not result in a breach or violation of, or constitute a default under,
any material agreement or instrument (other than this Indenture and the agreements governing any other Indebtedness being defeased, discharged or replaced) to which the Issuers or any of the Company’s Subsidiaries is a party or by which the
Issuers or any of the Company’s Subsidiaries is bound; 
 (6) the Issuers must deliver to the Trustee an Officer’s
Certificate stating that the deposit was not made by the Issuers with the intent of preferring the Holders of the Notes over the other creditors of the Issuers with the intent of defeating, hindering, delaying or defrauding any creditors of the
Issuers or others; and 
 (7) the Issuers must deliver to the Trustee an Officer’s Certificate and an Opinion of
Counsel, each stating that all conditions precedent relating to the Legal Defeasance or the Covenant Defeasance have been complied with. 

Section 8.05 Deposited Money and Government Securities to be Held in Trust; Other Miscellaneous Provisions. 

Subject to Section 8.06 hereof, all money
and non-callable Government Securities (including the proceeds thereof) deposited with the Trustee (or other qualifying trustee, collectively for purposes of this
Section 8.05, the “Trustee”) pursuant to Section 8.04 hereof in respect of the outstanding Notes will be held in trust and applied by the Trustee, in accordance with the provisions
of such Notes and this Indenture, to the payment, either directly or through any Paying Agent (including the Company acting as Paying Agent) as the Trustee may determine, to the Holders of such Notes of all sums due and to become due thereon in
respect of principal, premium and Additional Amounts, if any, and interest, but such money need not be segregated from other funds except to the extent required by law. 

  
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 The Issuers will pay and indemnify the Trustee against any tax, fee or other charge imposed on or
assessed against the cash or non-callable Government Securities deposited pursuant to Section 8.04 hereof or the principal and interest received in respect thereof other
than any such tax, fee or other charge which by law is for the account of the Holders of the outstanding Notes. 
 Notwithstanding anything
in this Article 8 to the contrary, the Trustee will deliver or pay to the Issuers from time to time upon the request of the Issuers any money or non-callable Government Securities held by it
as provided in Section 8.04 hereof which, in the opinion of a nationally recognized firm of independent public accountants expressed in a written certification thereof delivered to the Trustee (which may be the opinion
delivered under Section 8.04(1) hereof), are in excess of the amount thereof that would then be required to be deposited to effect an equivalent Legal Defeasance or Covenant Defeasance. 

Section 8.06 Repayment to Issuers. 

Any money deposited with the Trustee or any Paying Agent, or then held by the Issuers, in trust for the payment of the principal of, premium or
Additional Amounts, if any, or interest on, any Note and remaining unclaimed for two years after such principal, premium or Additional Amounts, if any, or interest has become due and payable shall be paid to the Issuers on their request or (if then
held by an Issuer) will be discharged from such trust; and such Holder will thereafter be permitted to look only to the Issuers for payment thereof, and all liability of the Trustee or such Paying Agent with respect to such trust money, and all
liability of the Issuers as trustee thereof, will thereupon cease; provided, however, that, if any Definitive Note is then outstanding, the Trustee or such Paying Agent, before being required to make any such repayment, may
at the expense of the Issuers cause to be published once, in the New York Times and The Wall Street Journal, notice that such money remains unclaimed and that, after a date specified therein, which will not be less than
30 days from the date of such notification or publication, any unclaimed balance of such money then remaining will be repaid to the Issuers. 

Section 8.07 Reinstatement. 

If the Trustee or Paying Agent is unable to apply any U.S. dollars or non-callable Government
Securities in accordance with Section 8.02 or Section 8.03 hereof, as the case may be, by reason of any order or judgment of any court or governmental authority enjoining, restraining or otherwise
prohibiting such application, then the Issuers’ and the Guarantors’ obligations under this Indenture and the Notes and the Note Guarantees will be revived and reinstated as though no deposit had occurred pursuant to
Section 8.02 or Section 8.03 hereof until such time as the Trustee or Paying Agent is permitted to apply all such money in accordance with Section 8.02 or
Section 8.03 hereof, as the case may be; provided, however, that, if the Issuers make any payment of principal of, premium or Additional Amounts, if any, or interest on, any Note following the
reinstatement of its obligations, the Issuers will be subrogated to the rights of the Holders of such Notes to receive such payment from the money held by the Trustee or Paying Agent. 

  
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 ARTICLE 9 

AMENDMENT, SUPPLEMENT AND WAIVER 

Section 9.01 Without Consent of Holders. 

Notwithstanding Section 9.02 of this Indenture, without the consent of any Holder of Notes, the Issuers, the
Guarantors and the Trustee may amend or supplement this Indenture, the Notes or the Note Guarantees: 
 (1) to cure any
ambiguity, omission, mistake, defect or inconsistency; 
 (2) to provide for uncertificated Notes in addition to or in place
of certificated Notes; 
 (3) to provide for the assumption of an Issuer’s or a Guarantor’s obligations to the
Holders of Notes and Note Guarantees by a successor to such Issuer or such Guarantor pursuant to Article 5 or Article 10 hereof; 

(4) to make any change that would provide any additional rights or benefits to the Holders of Notes or that does not adversely
affect the legal rights hereunder of any such Holder, including to comply with the requirements of the SEC or DTC in order to maintain the transferability of the Notes pursuant to Rule 144A under the Securities Act or Regulation S under the
Securities Act; 
 (5) to conform the text of this Indenture, the Note Guarantees or the Notes to any provision of the
“Description of Notes” section of the Offering Memorandum, to the extent that such provision in that “Description of Notes” was intended to be a verbatim recitation of a provision of this Indenture, the Note Guarantees or the
Notes; 
 (6) to secure the Notes or the Note Guarantees pursuant to Section 4.12 hereof; 

(7) to provide for the issuance of Additional Notes in accordance with the limitations set forth in this Indenture as of the
date hereof; 
 (8) to allow any Guarantor to execute a supplemental indenture and/or a Note Guarantee with respect to the
Notes and to evidence the release of any Guarantor from a Note Guarantee in accordance with the terms of this Indenture; 

(9) to add covenants of the Company and its Restricted Subsidiaries or Events of Default for the benefit of holders, or to
surrender any right or power conferred upon the Company or any Guarantor; or 
 (10) to evidence or provide for the
acceptance of appointment under this Indenture of a successor trustee. 

  
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 Upon the request of the Issuers, and upon receipt by the Trustee of the documents described in
Section 9.05 hereof, the Trustee will join with the Issuers and the Guarantors in the execution of any amended or supplemental indenture authorized or permitted by the terms of this Indenture and to make any further
appropriate agreements and stipulations that may be therein contained, but the Trustee will not be obligated to enter into such amended or supplemental indenture that affects its own rights, duties or immunities under this Indenture or otherwise.

 Section 9.02 With Consent of Holders. 

Except as provided below in this Section 9.02, the Issuers, the Guarantors and the Trustee may amend or supplement
this Indenture (including, without limitation, Sections 4.10 and 4.14 hereof) and the Notes or the Note Guarantees with the consent of the Holders of a majority in aggregate principal amount of the Notes then outstanding (including,
without limitation, Additional Notes, if any) voting as a single class (including, without limitation, consents obtained in connection with a purchase of, or tender offer or exchange offer for, Notes), and, subject to Sections 6.04 and
6.07 hereof, any existing Default or Event of Default (other than a Default or Event of Default in the payment of the principal of, premium or Additional Amounts, if any, or interest on, the Notes, except a Payment Default resulting from an
acceleration that has been rescinded) or compliance with any provision of this Indenture or the Notes or the Note Guarantees may be waived with the consent of the Holders of a majority in aggregate principal amount of the then outstanding Notes
(including, without limitation, Additional Notes, if any) voting as a single class (including, without limitation, consents obtained in connection with a purchase of, or tender offer or exchange offer for, the Notes).
Section 2.08 hereof shall determine which Notes are considered to be “outstanding” for purposes of this Section 9.02. However, without the consent of each Holder affected thereby, an
amendment, supplement or waiver under this Section 9.02 may not (with respect to any Notes held by a non-consenting Holder): 

(1) reduce the principal amount of Notes whose Holders must consent to an amendment, supplement or waiver; 

(2) reduce the principal of or extend the fixed maturity of any Note; provided that any amendment to the minimum
or maximum notice period required or permitted to be provided under this Indenture may be made with the consent of the Holders of a majority in aggregate principal amount of then outstanding Notes; 

(3) reduce the rate of or extend the time for payment of interest, including Additional Amounts, or premium on any Note; 

(4) waive a Default or Event of Default in the payment of principal of, premium on, if any, interest or Additional Amounts, if
any, on, the Notes (except a rescission of acceleration of the Notes by the Holders of a majority in aggregate principal amount of the then outstanding Notes and a waiver of the payment default that resulted from such acceleration); 

(5) make any Note payable in money other than that stated in the Notes; 

(6) make any change in the provisions of this Indenture relating to waivers of past Defaults or impair the rights of Holders
of Notes to receive payments of principal of, premium on, if any, interest or Additional Amounts, if any, on, the Notes (other than as permitted by clause (7) below); 

  
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 (7) waive a redemption payment with respect to any Note (for the avoidance of
doubt, a payment required by Sections 4.10 or 4.14 hereof is not a redemption payment); 
 (8) release any
Guarantor that is a Significant Subsidiary of the Company from any of its obligations under its Note Guarantee or this Indenture, except in accordance with the terms of this Indenture; or 

(9) make any change in the preceding amendment, supplement and waiver provisions or the provision of this clause (9). 

Upon the request of the Issuers accompanied by a resolution of their respective Boards of Directors authorizing the execution of any such
amended or supplemental indenture, and upon the filing with the Trustee of evidence satisfactory to the Trustee of the consent of the Holders as aforesaid, and upon receipt by the Trustee of the documents described in
Section 9.05 hereof, the Trustee will join with the Issuers and the Guarantors in the execution of such amended or supplemental indenture unless such amended or supplemental indenture directly affects the Trustee’s own
rights, duties or immunities under this Indenture or otherwise, in which case the Trustee may in its discretion, but will not be obligated to, enter into such amended or supplemental Indenture. 

It is not necessary for the consent of the Holders under this Section 9.02 to approve the particular form of any
proposed amendment, supplement or waiver, but it is sufficient if such consent approves the substance thereof. 
 After an amendment,
supplement or waiver under this Section 9.02 becomes effective, the Issuers will give the Holders a notice briefly describing the amendment, supplement or waiver. Any failure of the Issuers to give such notice, or any
defect therein, will not, however, in any way impair or affect the validity of any such amendment, supplement or waiver. 

Section 9.03 Revocation and Effect of Consents. 

Until an amendment, supplement or waiver becomes effective, a consent to it by a Holder is a continuing consent by the Holder and every
subsequent Holder or portion of a Note that evidences the same debt as the consenting Holder’s Note, even if notation of the consent is not made on any Note. However, any such Holder or subsequent Holder may revoke the consent as to its Note if
the Trustee receives written notice of revocation before the date the amendment, supplement or waiver becomes effective. After an amendment, supplement or waiver becomes effective in accordance with its terms, it thereafter binds every Holder. 

Section 9.04 Notation on or Exchange of Notes. 

The Trustee may place an appropriate notation about an amendment, supplement or waiver on any Note thereafter authenticated. The Issuers in
exchange for all Notes may issue and the Trustee shall, upon receipt of an Authentication Order, authenticate new Notes that reflect the amendment, supplement or waiver. 

  
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 Failure to make the appropriate notation or issue a new Note will not affect the validity and
effect of such amendment, supplement or waiver. 
 Section 9.05 Trustee to Sign Amendments, etc. 

The Trustee will sign any amended or supplemental indenture authorized pursuant to this Article 9 if the amendment or supplement does
not adversely affect the rights, duties, liabilities or immunities of the Trustee. In executing any amended or supplemental indenture, the Trustee will be provided with and (subject to Section 7.01 hereof) will be fully
protected in relying upon, in addition to the documents required by Section 12.03 hereof, an Officer’s Certificate and an Opinion of Counsel stating that the execution of such amended or supplemental indenture is
authorized or permitted by this Indenture. 
 ARTICLE 10 

NOTE GUARANTEES 

Section 10.01 Guarantee. 

(a) Subject to this Article 10, each Person that becomes a Guarantor, by execution of a supplemental indenture to this Indenture in
accordance with Section 4.15 hereof, jointly and severally, unconditionally guarantees to each Holder of a Note authenticated and delivered by the Trustee and to the Trustee and its successors and assigns, irrespective of
the validity and enforceability of this Indenture, the Notes or the obligations of the Issuers hereunder or thereunder, that: 

(1) the principal of, premium on, if any, interest and Additional Amounts, if any, on the Notes will be promptly paid in full
when due, whether at stated maturity, by acceleration, redemption or otherwise, and interest on the overdue principal of and interest on the Notes, if any, if lawful, and all other obligations of the Issuers to the Holders or the Trustee hereunder
or thereunder will be promptly paid in full or performed, all in accordance with the terms hereof and thereof; and 
 (2) in
case of any extension of time of payment or renewal of any Notes or any of such other obligations, that same will be promptly paid in full when due or performed in accordance with the terms of the extension or renewal, whether at stated maturity, by
acceleration or otherwise. 
 Failing payment when due of any amount so guaranteed or any performance so guaranteed for whatever reason, the
Guarantors will be jointly and severally obligated to pay the same immediately. Each Guarantor agrees that this is a guarantee of payment and not a guarantee of collection. 

  
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 (b) The Guarantors hereby agree that their obligations hereunder are unconditional, irrespective
of the validity, regularity or enforceability of the Notes or this Indenture, the absence of any action to enforce the same, any waiver or consent by any Holder or the Trustee with respect to any provisions hereof or thereof, the recovery of any
judgment against the Issuers, any action to enforce the same or any other circumstance which might otherwise constitute a legal or equitable discharge or defense of a Guarantor. Each Guarantor hereby waives diligence, presentment, demand of payment,
filing of claims with a court in the event of insolvency or bankruptcy of either Issuer, any right to require a proceeding first against the Issuers, protest, notice and all demands whatsoever and covenant that this Note Guarantee will not be
discharged except by complete performance of the obligations contained in the Notes and this Indenture. 
 (c) If any Holder or the Trustee
is required by any court or otherwise to return to the Issuers, the Guarantors or any custodian, trustee, liquidator or other similar official acting in relation to either the Issuers or the Guarantors, any amount paid by either to the Trustee or
such Holder, each Note Guarantee, to the extent theretofore discharged, will be reinstated in full force and effect. 
 (d) Each Guarantor
agrees that it will not be entitled to any right of subrogation in relation to the Holders in respect of any obligations guaranteed hereby until payment in full of all obligations guaranteed hereby. Each Guarantor further agrees that, as between the
Guarantors, on the one hand, and the Holders and the Trustee, on the other hand, (1) the maturity of the obligations guaranteed hereby may be accelerated as provided in Article 6 hereof for the purposes of this Note Guarantee,
notwithstanding any stay, injunction or other prohibition preventing such acceleration in respect of the obligations guaranteed hereby, and (2) in the event of any declaration of acceleration of such obligations as provided in Article 6
hereof, such obligations (whether or not due and payable) will forthwith become due and payable by each of the Guarantors for the purpose of its Note Guarantee. The Guarantors will have the right to seek contribution from any non-paying Guarantor so long as the exercise of such right does not impair the rights of the Holders under the Note Guarantees. 

Section 10.02 Limitation on Guarantor Liability. 

Each Guarantor confirms, and by its acceptance of Notes, each Holder, hereby confirms that it is the intention of all such parties that the
Note Guarantee of such Guarantor not constitute a fraudulent transfer or conveyance for purposes of Bankruptcy Law, the Uniform Fraudulent Conveyance Act, the Uniform Fraudulent Transfer Act or any similar federal or state law to the extent
applicable to any Note Guarantee. To effectuate the foregoing intention, the Trustee, the Holders and the Guarantors hereby irrevocably agree that the obligations of such Guarantor under its Note Guarantee will be limited to the maximum amount that
will, after giving effect to such maximum amount and all other contingent and fixed liabilities of such Guarantor that are relevant under such laws, and after giving effect to any collections from, rights to receive contribution from or payments
made by or on behalf of any other Guarantor in respect of the obligations of such other Guarantor under this Article 10, result in the obligations of such Guarantor under its Note Guarantee not constituting a fraudulent transfer or
conveyance. 

  
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 Section 10.03 Intentionally Omitted. 

Section 10.04 Guarantors May Consolidate, etc., on Certain Terms. 

A Guarantor may not sell or otherwise dispose of all or substantially all of its assets to, or consolidate with or merge with or into (whether
or not such Guarantor is the surviving Person), another Person, other than the Company, the Co-Issuer or another Guarantor, unless: 

(1) immediately after giving effect to that transaction, no Default or Event of Default exists; 

(2) either: 

(A) such Guarantor is the surviving Person or the Person acquiring the assets in any such sale or disposition or the Person
formed by or surviving any such consolidation or merger (if not the Guarantor) assumes all the obligations of that Guarantor under this Indenture and its Note Guarantee on the terms set forth herein or therein, pursuant to a supplemental indenture
in form reasonably satisfactory to the Trustee; or 
 (B) the Net Proceeds of such sale or other disposition are applied in
accordance with the applicable provisions of this Indenture; and 
 (3) the Company delivers to the Trustee an
Officer’s Certificate and an Opinion of Counsel, each stating that such transaction complies with this Indenture. 
 In case of any
such consolidation, merger, sale or other disposition that is subject to clause (A) above and upon the assumption by the successor Person, by supplemental indenture, executed and delivered to the Trustee and reasonably satisfactory in form
to the Trustee, of the obligations of the Guarantor under this Indenture and its Note Guarantee, such successor Person will succeed to and be substituted for the Guarantor with the same effect as if it had been named herein as a Guarantor. 

Section 10.05 Releases. 

The Note Guarantee of a Guarantor and its other obligations hereunder will be automatically released: 

(1) in connection with any sale, transfer or other disposition of all or substantially all of the properties or assets of that
Guarantor (including by way of merger, amalgamation or consolidation) to a Person that is not (either before or after giving effect to such transaction) the Company or a Restricted Subsidiary of the Company, if the sale, transfer or other
disposition does not violate Section 4.10 hereof; 
 (2) upon the release or discharge of the
obligations of such Guarantor under the Credit Facility that gave rise to the requirement to provide such a Note Guarantee pursuant to Section 4.15 hereof; 

(3) in connection with any sale, transfer or other disposition of Capital Stock of that Guarantor after which such Guarantor
is no longer a Restricted Subsidiary of the Company, if the sale, transfer or other disposition does not violate Section 4.10 hereof; 

  
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 (4) if the Company designates any Restricted Subsidiary that is a Guarantor to
be an Unrestricted Subsidiary in accordance with the applicable provisions of this Indenture; 
 (5) upon the liquidation or
dissolution of such Guarantor in a transaction or series of transactions that does not violate the terms of this Indenture; 

(6) upon Legal Defeasance in accordance with Article 8 hereof or satisfaction and discharge of this Indenture in
accordance with Article 11 hereof; 
 (7) upon the release or discharge of such Guarantor’s guarantee of all
other Indebtedness of the Company for borrowed money (other than intercompany debt); or 
 (8) as described under Article
9 hereof. 
 Any Guarantor not released from its obligations as provided in this Section 10.05 will remain
liable for the full amount of principal of, premium on, if any, interest and Additional Amounts, if any, on the Notes and for the other obligations of such Guarantor under this Indenture as provided in this Article 10. 

ARTICLE 11 
 SATISFACTION
AND DISCHARGE 
 Section 11.01 Satisfaction and Discharge. 

This Indenture will be discharged and will cease to be of further effect as to all Notes issued hereunder (except as to surviving rights of
registration of transfer or exchange of the Notes and as otherwise specified in this Article 11), when: 
 (1)
either: 
 (A) all Notes that have been authenticated, except lost, stolen or destroyed Notes that have been replaced or
paid and Notes for whose payment money has been deposited in trust or segregated and held in trust by the Issuers and thereafter repaid to the Issuers, have been delivered to the Trustee for cancellation; or 

(B) all Notes that have not been delivered to the Trustee for cancellation have become due and payable by reason of the
delivery of a notice of redemption or otherwise or will become due and payable within one year or may be called for redemption within one year under arrangements satisfactory to the Trustee for the giving of notice of redemption by the Trustee in
the name of and at the expense of the Company and the Issuers or any Guarantor has irrevocably deposited or caused to be 

  
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deposited with the Trustee as trust funds in trust solely for the benefit of the Holders, cash in U.S. dollars, non-callable Government Securities, or a
combination of cash in U.S. dollars and non-callable Government Securities, in amounts as will be sufficient, in the opinion of a U.S. nationally recognized investment bank, appraisal firm or firm of public
accountants, without consideration of any reinvestment of interest, to pay and discharge the entire Indebtedness on the Notes not delivered to the Trustee for cancellation for principal of, premium on, if any, interest and Additional Amounts, if
any, on the Notes to the date of Stated Maturity or redemption; provided, that upon any redemption that requires the payment of the Applicable Premium, the amount deposited therefor shall be sufficient for purposes of this Indenture to the
extent that an amount is deposited with the Trustee equal to the Applicable Premium calculated as of the date of the notice of redemption, with any Applicable Premium Deficit required to be deposited with the Trustee on or prior to the date of
redemption; 
 (2) the Issuers or any Guarantor has paid or caused to be paid all other sums payable by it under this
Indenture; and 
 (3) the Issuers have delivered irrevocable instructions to the Trustee under this Indenture to apply the
deposited money toward the payment of the Notes at Stated Maturity or on the redemption date, as the case may be. 
 In addition, the Issuers must deliver
an Officer’s Certificate and Opinion of Counsel to the Trustee, each stating that all conditions precedent to satisfaction and discharge have been complied with. 

Notwithstanding the satisfaction and discharge of this Indenture, if money has been deposited with the Trustee pursuant to subclause
(B) of clause (1) of this Section 11.01, the provisions of Sections 8.06 and 11.02 hereof will survive such satisfaction and discharge. In addition, nothing in this
Section 11.01 will be deemed to discharge those provisions of Section 7.07 hereof, that, by their terms, survive the satisfaction and discharge of this Indenture. 

Section 11.02 Application of Trust Money. 

Subject to the provisions of Section 8.06 hereof, all money deposited with the Trustee pursuant to
Section 11.01 hereof shall be held in trust and applied by it, in accordance with the provisions of the Notes and this Indenture, to the payment, either directly or through any Paying Agent (including the Company acting as
its own Paying Agent) as the Trustee may determine, to the Persons entitled thereto, of the principal (and premium and Additional Amounts, if any) and interest for whose payment such money has been deposited with the Trustee; but such money need not
be segregated from other funds except to the extent required by law. 
 If the Trustee or Paying Agent is unable to apply any money or
Government Securities in accordance with Section 11.01 hereof by reason of any legal proceeding or by reason of any order or judgment of any court or governmental authority enjoining, restraining or otherwise prohibiting
such application, the Issuers’ and any Guarantor’s obligations under this Indenture, the Notes and 

  
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the Note Guarantees shall be revived and reinstated as though no deposit had occurred pursuant to Section 11.01 hereof; provided that if the Issuers
have made any payment of principal of, premium or Additional Amounts, if any, or interest on, any Notes because of the reinstatement of its obligations, the Issuers shall be subrogated to the rights of the Holders of such Notes to receive such
payment from the money or Government Securities held by the Trustee or Paying Agent. 
 ARTICLE 12 

MISCELLANEOUS 

Section 12.01 Notices. 

Any notice or communication by either Issuer, any Guarantor or the Trustee to the others is duly given if in writing in the English language
and delivered in Person or by first class mail (registered or certified, return receipt requested), facsimile or electronic transmission or overnight air courier guaranteeing next day delivery, to the others’ address: 

If to either Issuer and/or any Guarantor: 

Teekay Offshore Partners L.P. 

4th Floor, Belvedere Building 

69 Pitts Bay Road, Hamilton 
 HM
08, Bermuda 
 Facsimile No.: 441-292-3931 

Attention: Corporate Secretary 

With a copy to: 

Kirkland & Ellis LLP 

609 Main Street, Suite 4700 

Houston, Texas 77002 
 Facsimile
No.: 713-836-3601 
 Attention: Matthew Pacey, P.C. 

If to the Trustee: 
 The Bank of
New York Mellon 
 101 Barclay Street, Floor 7 East 

New York, New York 10286 

Facsimile No.: 212-815-5366 

Attention: Corporate Trust Department 

Either Issuer, any Guarantor or the Trustee, by notice to the others, may designate additional or different addresses for subsequent notices
or communications. 
 All notices and communications (other than those sent to Holders) will be deemed to have been duly given: at the time
delivered by hand, if personally delivered; five Business Days after being deposited in the mail, postage prepaid, if mailed; when receipt acknowledged, if transmitted by facsimile; and the next Business Day after timely delivery to the courier, if
sent by overnight air courier guaranteeing next day delivery. 

  
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 Any notice or communication to a Holder that is required herein to be mailed will be mailed by
first class mail, certified or registered, return receipt requested, or by overnight air courier guaranteeing next day delivery to its address shown on the register kept by the Registrar. Failure to mail a notice or communication to a Holder or any
defect in it will not affect its sufficiency with respect to other Holders. 
 If a notice or communication is mailed in the manner provided
above within the time prescribed, it is duly given, whether or not the addressee receives it. 
 If the Issuers give a notice or
communication to Holders, they will give a copy to the Trustee and each Agent at the same time. 
 Notwithstanding any other provision of
this Indenture or any Note, where this Indenture or any Note provides for notice of any event (including any notice of redemption or repurchase) to a Holder of a Global Note (whether by mail or otherwise), such notice shall be sufficiently given if
given to the Depositary (or its designee) pursuant to the standing instructions from the Depositary or its designee, including by electronic mail in accordance with accepted practices or procedures of the Depositary. 

The Trustee agrees to accept and act upon instructions or directions from the Issuers pursuant to this Indenture sent by unsecured e-mail, facsimile transmission or other similar unsecured electronic methods; provided, however, that (a) the party providing such electronic instructions or directions, subsequent to the
transmission thereof, shall provide the originally executed instructions or directions to the Trustee in a timely manner and (b) such originally executed instructions or directions shall be signed by an authorized representative of the party
providing such instructions or directions. The Trustee shall not be liable for any losses, costs or expenses arising directly or indirectly from the Trustee’s reliance upon and compliance with such instructions or directions notwithstanding
such instructions or directions conflict or are inconsistent with a subsequent written instruction or direction or if the subsequent written instruction or direction is never received. The party providing instructions or directions by unsecured e-mail, facsimile transmission or other similar unsecured electronic methods, as aforesaid, agrees to assume all risks arising out of the use of such electronic methods to submit instructions and directions to the
Trustee, including without limitation the risk of the Trustee acting on unauthorized instructions, and the risk of interception and misuse by third parties. 

Section 12.02 Communication by Holders with Other Holders. 

(a) Holders may communicate pursuant to TIA § 312(b) with other Holders with respect to their rights under this Indenture or the Notes.
The Issuers, the Trustee, the Registrar and anyone else shall have the protection of TIA § 312(c). 

  
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 Section 12.03 Certificate and Opinion as to Conditions Precedent. 

Upon any request or application by the Issuers to the Trustee to take any action under this Indenture (other than in connection with an
Authentication Order given pursuant to Sections 2.06, 2.07, 2.10, 3.06 or 9.04 hereof), the Issuers shall furnish to the Trustee: 

(1) an Officer’s Certificate in form reasonably satisfactory to the Trustee (which must include the statements set forth
in Section 12.04 hereof) stating that, in the opinion of the signers, all conditions precedent and covenants, if any, provided for in this Indenture relating to the proposed action have been satisfied; and 

(2) an Opinion of Counsel in form reasonably satisfactory to the Trustee (which must include the statements set forth in
Section 12.04 hereof) stating that, in the opinion of such counsel, all such conditions precedent and covenants have been satisfied. 

Section 12.04 Statements Required in Certificate or Opinion. 

Each certificate or opinion with respect to compliance with a condition or covenant provided for in this Indenture must include: 

(1) a statement that the person making such certificate or opinion has read such covenant or condition; 

(2) a brief statement as to the nature and scope of the examination or investigation upon which the statements or opinions
contained in such certificate or opinion are based; 
 (3) a statement that, in the opinion of such person, he or she has
made such examination or investigation as is necessary to enable him or her to express an informed opinion as to whether or not such covenant or condition has been satisfied; and 

(4) a statement as to whether or not, in the opinion of such person, such condition or covenant has been satisfied. 

Section 12.05 Rules by Trustee and Agents. 

The Trustee may make reasonable rules for action by or at a meeting of Holders. The Registrar or Paying Agent may make reasonable rules and set
reasonable requirements for its functions. 
 Section 12.06 No Personal Liability of Directors, Officers, Employees, Stockholders
and Members. 
 To the extent permitted by law no director, manager, officer, employee, incorporator, stockholder, partner or member
of either of the Issuers, any parent entity of the Company or any Subsidiary of the Company, as such, will have any liability for any obligations of the Issuers or the Guarantors under the Notes, this Indenture or the Note Guarantees or for any
claim based on, in respect of, or by reason of, such obligations or their creation. Each Holder of Notes by accepting a Note waives and releases all such liability. The waiver and release are part of the consideration for issuance of the Notes. 


  
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 Section 12.07 Governing Law. 

THIS INDENTURE, THE NOTES AND THE NOTE GUARANTEES SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW YORK.
ANY DISPUTE, ACTION OR PROCEEDING ARISING OUT OF OR RELATING TO THIS INDENTURE OR THE RIGHTS OF ANY PARTY UNDER THIS INDENTURE SHALL BE EXCLUSIVELY MAINTAINED IN THE U.S. FEDERAL OR NEW YORK STATE COURT SITTING IN THE BOROUGH OF MANHATTAN, THE CITY
OF NEW YORK, NEW YORK. EACH OF THE PARTIES HERETO: (I) AGREES THAT A FINAL JUDGMENT IN ANY SUCH ACTION OR PROCEEDING SHALL BE CONCLUSIVE AND MAY BE ENFORCED IN OTHER JURISDICTIONS BY SUIT ON THE JUDGMENT OR IN ANY OTHER MANNER
PROVIDED BY LAW, AND (II) IRREVOCABLY SUBMITS TO THE JURISDICTION OF SUCH COURTS IN ANY SUIT, ACTION OR PROCEEDING. 

Section 12.08 Successors. 

All agreements of the Issuers in this Indenture and the Notes will bind their respective successors. All agreements of the Trustee in this
Indenture will bind its successors. All agreements of each Guarantor in this Indenture will bind its successors, except as otherwise provided in Sections 10.04 and 10.05 hereof. 

Section 12.09 Severability. 

In case any provision in this Indenture or in the Notes is invalid, illegal or unenforceable, the validity, legality and enforceability of the
remaining provisions will not in any way be affected or impaired thereby. 
 Section 12.10 Counterpart Originals. 

The parties may sign any number of copies of this Indenture. Each signed copy will be an original, but all of them together represent the same
agreement. The exchange of copies of this Indenture and of signature pages by facsimile or PDF transmission shall constitute effective execution and delivery of this Indenture as to the parties hereto and may be used in lieu of the original
Indenture for all purposes. Signatures of the parties hereto transmitted by facsimile or PDF shall be deemed to be their original signatures for all purposes. 

Section 12.11 Table of Contents, Headings, etc. 

The Table of Contents, Cross-Reference Table and Headings of the Articles and Sections of this Indenture have been inserted for convenience of
reference only, are not to be considered a part of this Indenture and will in no way modify or restrict any of the terms or provisions hereof. 

  
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 Section 12.12 PATRIOT Act. 

The parties hereto acknowledge that in accordance with Section 326 of the Uniting and Strengthening America by Providing Appropriate Tools
Required to Intercept and Obstruct Terrorism (USA PATRIOT ACT) Act of 2001 (the “Patriot Act”), the Trustee, like all financial institutions and in order to help fight the funding of terrorism and money laundering, is required to
obtain, verify, and record information that identifies each person or legal entity that establishes a relationship or opens an account with the Trustee. The parties to this Indenture agree that they shall provide the Trustee with such information as
it may request in order for the Trustee to satisfy the requirements of the Patriot Act. 
 Section 12.13 Waiver of Jury
Trial. 
 EACH OF THE ISSUERS, THE GUARANTORS AND THE TRUSTEE HEREBY IRREVOCABLY WAIVES, TO THE FULLEST EXTENT PERMITTED BY
APPLICABLE LAW, ANY AND ALL RIGHT TO TRIAL BY JURY IN ANY LEGAL PROCEEDING ARISING OUT OF OR RELATING TO THIS INDENTURE, THE NOTES, THE NOTE GUARANTEES OR THE TRANSACTIONS CONTEMPLATED HEREBY. 

Section 12.14 Payment Date Other Than a Business Day. 

If any payment with respect to any principal of, premium on, if any, or interest or Additional Amounts, if any, on, any Note (including any
payment to be made on any date fixed for redemption or purchase of any Note) is due on a day which is not a Business Day, then the payment need not be made on such date, but may be made on the next Business Day with the same force and effect as if
made on such date, and no interest will accrue for the intervening period. 
 Section 12.15 Evidence of Action by Holders.

 Whenever in this Indenture it is provided that the Holders of a specified percentage in aggregate principal amount of the Notes may
take action (including the making of any demand or request, the giving of any direction, notice, consent or waiver or the taking of any other action) the fact that at the time of taking any such action the Holders of such specified percentage have
joined therein may be evidenced (a) by any instrument or any number of instruments of similar tenor executed by Holders in person or by agent or proxy appointed in writing, (b) by the record of the Holders voting in favor thereof at any
meeting of Holders duly called and held in accordance with procedures approved by the Trustee, (c) by a combination of such instrument or instruments and any such record of such a meeting of Holders or (d) in the case of Notes evidenced by
a Global Note, by any electronic transmission or other message, whether or not in written format, that complies with the Depositary’s Applicable Procedures. 

  
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 SIGNATURES 

Dated as of July 2, 2018 
  

			
	TEEKAY OFFSHORE PARTNERS L.P.
	By Teekay Offshore GP L.L.C., its general partner
		
	By:	 	 /s/ Edith Robinson

		 	Name: Edith Robinson
		 	Title: Secretary
	
	TEEKAY OFFSHORE FINANCE CORP.
		
	By:	 	 /s/ Edith Robinson

		 	Name: Edith Robinson
		 	Title: President, Secretary, Treasurer


 [Signature Page to the Indenture] 







 
					
	THE BANK OF NEW YORK MELLON, as Trustee
		
	By:	 	 /s/ Bret Derman

		 	Name:	 	Bret Derman
		 	Title:	 	Vice President


 [Signature Page to the Indenture] 







 [Face of Note] 

CUSIP/ISIN _________ 
 8.50%
Senior Note due 2023 
  

			
	No.         	  	$________

 TEEKAY OFFSHORE PARTNERS L.P. 

TEEKAY OFFSHORE FINANCE CORP. 
 promise to pay to
                                       
 or registered assigns 
 the principal sum
of                                  DOLLARS [or such greater or lesser amount as may
be indicated on the attached Schedule of Increases and Decreases in the Global Note] on July 15, 2023. 
 Interest Payment Dates: January 15 and
July 15 
 Record Dates: January 1 and July 1 

Dated: 
  

			
	TEEKAY OFFSHORE PARTNERS L.P.
	By Teekay Offshore GP L.L.C., its general partner
		
	By:	 	  

		 	Name:
		 	Title:
	
	TEEKAY OFFSHORE FINANCE CORP.
		
	By:	 	  

		 	Name:
		 	Title:


 This is one of the Notes referred to 

in the within-mentioned Indenture. 
  

			
	THE BANK OF NEW YORK MELLON, as Trustee
		
	By:	 	  

		 	Authorized Signatory

 [Back of Note] 

8.50% Senior Notes due 2023 

  
 A-1 








 [Insert the Global Note Legend, if applicable pursuant to the provisions of the Indenture] 

[Insert the Private Placement Legend, if applicable pursuant to the provisions of the Indenture] 

(1) INTEREST. Teekay Offshore Partners L.P., a limited partnership organized under the Laws of the Republic of the Marshall Islands (the
“Company”), and Teekay Offshore Finance Corp., a corporation organized under the Laws of the Republic of the Marshall Islands (the “Co-Issuer” and, together, with the Company,
the “Issuers”), promise to pay interest on the principal amount of this Note at 8.50% per annum from July 2, 2018 until maturity. The Issuers will pay interest semi-annually in arrears on January 15 and July 15 of
each year, or if any such day is not a Business Day, on the next succeeding Business Day (each, an “Interest Payment Date”). Interest on the Notes will accrue from the most recent date to which interest has been paid or, if no
interest has been paid, from July 2, 2018 until the principal hereof is due. The first Interest Payment Date shall be January 15, 2019. The Issuers will pay interest on overdue principal at the rate borne by the Notes, and they shall pay
interest on overdue installments of interest at the same rate to the extent lawful. Interest will be computed on the basis of a 360-day year of twelve 30-day months. 

(2) METHOD OF PAYMENT. The Issuers will pay interest on the Notes (except defaulted interest) and Additional Amounts, if any, to the
Persons who are registered Holders at the close of business on the January 1 or July 1 next preceding the Interest Payment Date, even if such Notes are canceled after such record date and on or before such Interest Payment Date, except as
provided in Section 2.12 of the Indenture with respect to defaulted interest. Payments in respect of Notes represented by Global Notes (including principal, premium, if any, and interest) shall be made by wire transfer of
immediately available funds to the accounts specified by The Depository Trust Company or any successor Depositary. The Issuers will make all payments in respect of a Definitive Note (including principal, premium, if any, and interest), upon the
presentation and, if the final presentation, surrender thereof at the office or agency of the Paying Agent in the City and State of New York, except that, at the option of the Issuers, payment of interest may be made by mailing a check to the
registered address of each Holder thereof; provided, however, that payments on the Notes may also be made in the case of a Holder of at least $5,000,000 aggregate principal amount of Definitive Notes, by wire transfer to a
U.S. dollar account maintained by the payee with a bank in the United States if such Holder elects payment by wire transfer by giving written notice to the Trustee or a Paying Agent to such effect designating such account no later than 30 days
immediately preceding the relevant due date for payment (or such other date as the Trustee may accept in its discretion). Such payment will be in such coin or currency of the United States of America as at the time of payment is legal tender for
payment of public and private debts. 
 (3) PAYING AGENT AND REGISTRAR. Initially, The Bank of New York Mellon, the Trustee under the
Indenture, will act as Paying Agent and Registrar. The Issuers may change any Paying Agent or Registrar without notice to any Holder. The Issuers or any of the Company’s Subsidiaries may act in any such capacity. 

(4) INDENTURE. The Issuers issued the Notes under an Indenture dated as of July 2, 2018 (the “Indenture”) among
the Issuers, any Guarantor from time to time party thereto and the Trustee. The terms of the Notes include those stated in the Indenture. Terms defined in the Indenture and not defined herein have the meanings ascribed thereto in the Indenture. The
Notes are subject to all the terms and provisions of the Indenture, and Holders are referred to the Indenture for a statement of such terms. To the extent any provision of this Note conflicts with the express provisions of the Indenture, the
provisions of the Indenture shall govern and be controlling. 

  
 A-2 








 The Notes are senior unsecured obligations of the Issuers. This Note is one of the Initial Notes
referred to in the Indenture. The Notes include the Initial Notes and any Additional Notes. The Initial Notes and any Additional Notes are treated as a single class of securities under the Indenture. The Indenture imposes certain limitations on the
ability of the Company and its Restricted Subsidiaries to, among other things, make certain Investments and other Restricted Payments, pay dividends and other distributions, incur Indebtedness, enter into consensual restrictions upon the payment of
certain dividends and distributions by non-Guarantor Restricted Subsidiaries, issue or sell Capital Stock of the Company’s Restricted Subsidiaries, enter into or permit certain transactions with
Affiliates, create or incur Liens and make Asset Sales. The Indenture also imposes limitations on the ability of the Company and each Guarantor to consolidate or merge with or into any other Person or sell or otherwise dispose of all or
substantially all of its properties or assets. 
 To guarantee the due and punctual payment of the principal and interest on the Notes and
all other amounts payable by the Issuers under the Indenture and the Notes when and as the same shall be due and payable, whether at stated maturity, by acceleration or otherwise, according to the terms of the Notes and the Indenture, the
Guarantors, if any, shall, jointly and severally, unconditionally guaranteed the Obligations of the Issuers under the Notes on a senior unsecured basis pursuant to the terms of the Indenture. 

(5) OPTIONAL REDEMPTION. 

(A) On any one or more occasions on or prior to July 15, 2020, the Issuers may redeem up to 35% of the aggregate principal
amount of Notes issued under the Indenture (including any Additional Notes issued after the Issue Date), upon prior notice as provided in the Indenture, at a redemption price equal to 108.50% of the principal amount, plus accrued and unpaid interest
and Additional Amounts, if any, on the Notes redeemed to, but not including, the redemption date (subject to the right of Holders on the relevant record date to receive interest due on the relevant interest payment date), but in an aggregate
principal amount not greater than the net cash proceeds of one or more Equity Offerings; provided that: 

(i) at least 65% of the aggregate principal amount of Notes originally issued under the Indenture (including any Additional
Notes issued after the Issue Date but excluding Notes held by the Issuers and the Company’s Subsidiaries) remains outstanding immediately after the occurrence of such redemption (unless all of such Notes are redeemed); and 

(ii) the redemption occurs within 180 days of the date of the closing of such Equity Offering. 

  
 A-3 








 (B) On any one or more occasions on or after July 15, 2020, the Issuers may
redeem all or a part of the Notes upon prior notice as provided in the Indenture, at the redemption prices (expressed as percentages of principal amount) set forth below plus accrued and unpaid interest and Additional Amounts, if any, on the Notes
redeemed to, but not including, the applicable redemption date, if redeemed during the 12-month period beginning on July 15 of the years indicated below (subject to the rights of Holders of Notes on the relevant record date to receive
interest due on the relevant interest payment date): 
  

					
	 Year
	  	Percentage	 
	 2020
	  	 	104.250	% 
	 2021
	  	 	102.125	% 
	 2022 and thereafter
	  	 	100.000	% 

 Unless the Issuers default in the payment of the redemption price as provided in the Indenture, interest will
cease to accrue on the Notes or portions thereof called for redemption on the applicable redemption date. 
 (C) On any one
of more occasions prior to July 15, 2020, the Issuers may also redeem all or a part of the Notes, upon prior notice as provided in the Indenture, at a redemption price equal to 100% of the aggregate principal amount thereof plus the Applicable
Premium, and accrued and unpaid interest and Additional Amounts, if any, on the Notes to be redeemed to, but not including, the redemption date (subject to the rights of Holders on the relevant record date to receive interest due on the relevant
interest payment date). 
 (D) The Issuers may redeem all (but not a portion of) the Notes when permitted by, and pursuant to
the conditions in, Section 3.07(d) of the Indenture. 
 (E) Except pursuant to
Section 3.07 or Section 3.10 of the Indenture, the Notes will not be redeemable at the Issuers’ option prior to July 15, 2020. The Issuers may, however, at any time and from time to time
purchase Notes in privately negotiated or open market transactions, by tender offer or otherwise. 
 (6) MANDATORY REDEMPTION. The
Issuers will not be required to make mandatory redemption or sinking fund payments with respect to the Notes. 
 (7) NOTICE OF
REDEMPTION. Notices of redemption (other than a notice of redemption given pursuant to Section 3.10 of the Indenture) will be given at least 15 but not more than 60 days before the redemption date to each Holder of
Notes to be redeemed at its registered address, except that redemption notices may be given more than 60 days prior to a redemption date if the notice is issued in connection with a defeasance of the Notes or a satisfaction or discharge of the
Indenture. Notes in denominations larger than $2,000 may be redeemed in part but only in whole multiples of $1,000 in excess of $2,000. 

(8) REPURCHASE AT THE OPTION OF HOLDER. 

(A) Upon the occurrence of Change of Control, the Company will make an offer (a “Change of Control Offer”) to
each Holder to repurchase all or any part (equal to $2,000 or an integral multiple of $1,000 in excess of $2,000) of that Holder’s Notes at a purchase price in cash equal to 101% of the aggregate principal amount of Notes repurchased plus


  
 A-4 








 
accrued and unpaid interest and Additional Amounts, if any, on the Notes repurchased to, but not including, the date of purchase (subject to the rights of Holders of Notes on the relevant record
date to receive interest due on the relevant interest payment date). Within 30 days following any Change of Control, the Company will deliver a notice to each Holder (with a copy to the Trustee) setting forth the procedures governing the Change of
Control Offer as required by the Indenture. 
 (B) In accordance with Section 4.10 of the
Indenture, the Company will be required to offer to purchase the Notes upon certain Asset Sales. 
 (9) DENOMINATIONS, TRANSFER,
EXCHANGE. The Notes are in registered form in denominations of $2,000 and integral multiples of $1,000 in excess of $2,000. The transfer of Notes may be registered and Notes may be exchanged as provided in the Indenture. The Registrar and the
Trustee may require a Holder, among other things, to furnish appropriate endorsements and transfer documents and the Issuers may require a Holder to pay any transfer taxes or similar governmental charges permitted by the Indenture. The Issuers need
not exchange or register the transfer of any Note or portion of a Note selected for redemption, except for the unredeemed portion of any Note being redeemed in part. Also, the Issuers need not exchange or register the transfer of any Notes for a
period of 15 days before a selection of Notes to be redeemed or during the period between a record date and the corresponding Interest Payment Date. 

(10) PERSONS DEEMED OWNERS. The registered Holder may be treated as its owner for all purposes. 

(11) AMENDMENT, SUPPLEMENT AND WAIVER. The provisions governing amendment, supplement and waiver of any provision of the Indenture, the
Notes or the Note Guarantees are set forth in Article 9 of the Indenture. 
 (12) DEFAULTS AND REMEDIES. The Events of Default
relating to the Notes are defined in Section 6.01 of the Indenture. 
 (13) DISCHARGE AND DEFEASANCE.
Subject to certain conditions, the Issuers at any time may terminate some or all of their obligations under the Notes, the Note Guarantees and the Indenture if the Issuers deposit with the Trustee money or Government Securities for the payment of
principal of, premium on, if any, and interest or Additional Amounts, if any, on the Notes to redemption or stated maturity, as the case may be. 

(14) TRUSTEE DEALINGS WITH ISSUERS. The Trustee, in its individual or any other capacity, may make loans to, accept deposits from, and
perform services for the Issuers or their Affiliates, and may otherwise deal with the Issuers or their Affiliates, as if it were not the Trustee. 

(15) NO RECOURSE AGAINST OTHERS. To the extent permitted by law no director, manager, officer, employee, incorporator, member,
stockholder or partner of either of the Issuers, any parent entity of the Company or any Subsidiary of the Company, as such, will have any liability for any obligations of the Issuers or the Guarantors under the Notes, the Note Guarantees or the
Indenture or for any claim based on, in respect of, or by reason of, such obligations or their creation. Each Holder by accepting a Note waives and releases all such liability. The waiver and release are part of the consideration for the issuance of
the Notes. 

  
 A-5 








 (16) AUTHENTICATION. This Note will not be valid until authenticated by the manual
signature of the Trustee or an authenticating agent. 
 (17) ABBREVIATIONS. Customary abbreviations may be used in the name of a
Holder or an assignee, such as: TEN COM (= tenants in common), TEN ENT (= tenants by the entireties), JT TEN (= joint tenants with right of survivorship and not as tenants in common), CUST (= Custodian), and U/G/M/A (= Uniform Gifts to Minors Act).

 (18) CUSIP NUMBERS. Pursuant to a recommendation promulgated by the Committee on Uniform Security Identification Procedures, the
Company has caused CUSIP numbers to be printed on the Notes, and the Trustee may use CUSIP numbers in notices of redemption as a convenience to Holders. No representation is made as to the accuracy of such numbers either as printed on the Notes or
as contained in any notice of redemption, and reliance may be placed only on the other identification numbers placed thereon. 
 (19)
GOVERNING LAW. THE INDENTURE AND THIS NOTE SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW YORK. 

The Issuers will furnish to any Holder upon written request and without charge a copy of the Indenture. Requests may be made to: 

Teekay Offshore Partners L.P. 
 4th
Floor, Belvedere Building 
 69 Pitts Bay Road 

Hamilton HM 08, Bermuda 
 Attention:
Chief Financial Officer 

  
 A-6 








 EXHIBIT A 

ASSIGNMENT FORM 
 To
assign this Note, fill in the form below: 
 (I) or (we) assign and transfer this Note
to:                                        
                                         
                 

                          
                                         
                         (Insert assignee’s legal name) 

 
   

 
 (Insert assignee’s soc. sec. or
tax I.D. no.) 
  
  

 
  
  

 
  

 
 (Print or type assignee’s name,
address and zip code) 
 and irrevocably appoint
                                         
                                         
                                         
                                  

to transfer this Note on the books of the Issuers. The agent may substitute another to act for him. 

Date:                      

 

			
	Your Signature:	 	  

		 	 (Sign exactly as your name
 appears on the face
of this Note)



 Signature
Guarantee*:                              

   
  

	* 	Participant in a recognized Signature Guarantee Medallion Program (or other signature guarantor acceptable to the Trustee). 


  
 A-7 








 OPTION OF HOLDER TO ELECT PURCHASE 

If you want to elect to have this Note purchased by the Company pursuant to Section 4.10 or
Section 4.14 of the Indenture, check the appropriate box below: 
 ☐
        Section 4.10                     ☐
        Section 4.14 
 If you want to elect to have only part of the Note purchased by the
Company pursuant to Section 4.10 or Section 4.14 of the Indenture, state the amount you elect to have purchased: 

$______________ 

Date: _______________ 
  

			
	Your Signature:	 	  

		 	(Sign exactly as your name appears on the face of this Note)
		
	Tax Identification No.:	 	  



  

	
	 Signature Guarantee*
___________


   

 

	* 	Participant in a recognized Signature Guarantee Medallion Program (or other signature guarantor acceptable to the Trustee). 


  
 A-8 








 SCHEDULE OF INCREASES AND DECREASES IN THE GLOBAL NOTE* 
 The following increases and decreases in this Global Note have been made: 

 

									
	 Date of Increase/Decrease
	  	
Amount of decrease
in Principal Amount
of this Global Note
	  	
Amount of increase
in Principal Amount
of this Global Note
	  	
Principal Amount of
this Global Note
following such
decrease (or

increase)
	  	
Signature of
authorized officer of
Trustee or

Custodian


  

  
  

	* 	This schedule should be included only if the Note is issued in global form. 


  
 A-9 








 EXHIBIT B 

FORM OF CERTIFICATE OF TRANSFER 
 Teekay
Offshore Partners L.P. 
 4th Floor, Belvedere Building 
 69
Pitts Bay Road 
 Hamilton HM 08, Bermuda 
 Attention: Chief
Financial Officer 
 The Bank of New York Mellon 
 101 Barclay
Street, Floor 7 East 
 New York, New York, 10286 

Re:    8.50% Senior Notes due 2023 

Reference is hereby made to the Indenture, dated as of July 2, 2018 (the “Indenture”), among Teekay Offshore Partners
L.P., a limited partnership organized under the Laws of the Republic of the Marshall Islands (the “Company”), and Teekay Offshore Finance Corp., a corporation organized under the Laws of the Republic of the Marshall Islands (the
“Co-Issuer” and, together, with the Company, the “Issuers”) and The Bank of New York Mellon, as trustee. Capitalized terms used but not defined herein shall have the meanings
given to them in the Indenture. 

                       
      (the “Transferor”) owns and proposes to transfer the Note[s] or interest in such Note[s] specified in Annex A hereto, in the principal amount of
$                in such Note[s] or interests (the “Transfer”),
to                            (the “Transferee”), as further specified in Annex A hereto. In
connection with the Transfer, the Transferor hereby certifies that: 
 [CHECK ALL THAT APPLY] 

1.    ☐ Check if Transferee will take delivery of a beneficial interest in the 144A Global Note or a
Restricted Definitive Note pursuant to Rule 144A. The Transfer is being effected pursuant to and in accordance with Rule 144A under the Securities Act of 1933, as amended (the “Securities Act”), and, accordingly, the
Transferor hereby further certifies that the beneficial interest or Definitive Note is being transferred to a Person that the Transferor reasonably believes is purchasing the beneficial interest or Definitive Note for its own account, or for one or
more accounts with respect to which such Person exercises sole investment discretion, and such Person and each such account is a “qualified institutional buyer” within the meaning of Rule 144A in a transaction meeting the requirements of
Rule 144A, and such Transfer is in compliance with any applicable blue sky securities laws of any state of the United States. Upon consummation of the proposed Transfer in accordance with the terms of the Indenture, the transferred beneficial
interest or Definitive Note will be subject to the restrictions on transfer enumerated in the Private Placement Legend printed on the 144A Global Note and/or the Restricted Definitive Note and in the Indenture and the Securities Act. 

  
 B-1 








 2.    ☐ Check if Transferee will take delivery of a
beneficial interest in the Regulation S Global Note or a Restricted Definitive Note pursuant to Regulation S. The Transfer is being effected pursuant to and in accordance with Rule 903 or Rule 904 under the Securities Act and, accordingly,
the Transferor hereby further certifies that (i) the Transfer is not being made to a Person in the United States and (x) at the time the buy order was originated, the Transferee was outside the United States or such Transferor and any
Person acting on its behalf reasonably believed and believes that the Transferee was outside the United States or (y) the transaction was executed in, on or through the facilities of a designated offshore securities market and neither such
Transferor nor any Person acting on its behalf knows that the transaction was prearranged with a buyer in the United States, (ii) no directed selling efforts have been made in contravention of the requirements of Rule 903(b) or Rule 904(b) of
Regulation S under the Securities Act, (iii) the transaction is not part of a plan or scheme to evade the registration requirements of the Securities Act and (iv) if the proposed transfer is being made prior to the expiration of the
Restricted Period, the transfer is not being made to a U.S. Person or for the account or benefit of a U.S. Person (other than an Initial Purchaser). Upon consummation of the proposed transfer in accordance with the terms of the Indenture, the
transferred beneficial interest or Definitive Note will be subject to the restrictions on Transfer enumerated in the Private Placement Legend printed on the Regulation S Global Note and/or the Restricted Definitive Note and in the Indenture and the
Securities Act. 
 3.    ☐ Check and complete if Transferee will take delivery of a beneficial interest
in a Restricted Definitive Note pursuant to any provision of the Securities Act other than Rule 144A or Regulation S. The Transfer is being effected in compliance with the transfer restrictions applicable to beneficial interests in
Restricted Global Notes and Restricted Definitive Notes and pursuant to and in accordance with the Securities Act and any applicable blue sky securities laws of any state of the United States, and accordingly the Transferor hereby further certifies
that (check one): 
  

	 	(a)	☐ such Transfer is being effected pursuant to and in accordance with Rule 144 under the Securities Act; 


or 
  

	 	(b)	☐ such Transfer is being effected to the Issuers or a subsidiary of either Issuer; 

 or

  

	 	(c)	☐ such Transfer is being effected pursuant to an effective registration statement under the Securities Act and in compliance with the prospectus delivery requirements of the Securities Act. 


4.     ☐ Check if Transferee will take delivery of a beneficial interest in an Unrestricted Global Note or of an
Unrestricted Definitive Note. 
 (a)    ☐ Check if Transfer is pursuant to Rule 144. (i) The
Transfer is being effected pursuant to and in accordance with Rule 144 under the Securities Act and in compliance with the transfer restrictions contained in the Indenture and any applicable blue sky securities laws of any state of the United States
and (ii) the restrictions on transfer contained in the Indenture and the Private Placement Legend are not required in order to maintain compliance with the Securities 

  
 B-2 








 
Act. Upon consummation of the proposed Transfer in accordance with the terms of the Indenture, the transferred beneficial interest or Definitive Note will no longer be subject to the restrictions
on transfer enumerated in the Private Placement Legend printed on the Restricted Global Notes, on Restricted Definitive Notes and in the Indenture. 

(b) ☐ Check if Transfer is Pursuant to Regulation S. (i) The Transfer is being effected pursuant to and in accordance
with Rule 903 or Rule 904 under the Securities Act and in compliance with the transfer restrictions contained in the Indenture and any applicable blue sky securities laws of any state of the United States and (ii) the restrictions on transfer
contained in the Indenture and the Private Placement Legend are not required in order to maintain compliance with the Securities Act. Upon consummation of the proposed Transfer in accordance with the terms of the Indenture, the transferred
beneficial interest or Definitive Note will no longer be subject to the restrictions on transfer enumerated in the Private Placement Legend printed on the Restricted Global Notes, on Restricted Definitive Notes and in the Indenture. 

(c) ☐ Check if Transfer is Pursuant to Other Exemption. (i) The Transfer is being effected pursuant to and in compliance
with an exemption from the registration requirements of the Securities Act other than Rule 144, Rule 903 or Rule 904 and in compliance with the transfer restrictions contained in the Indenture and any applicable blue sky securities laws of any State
of the United States and (ii) the restrictions on transfer contained in the Indenture and the Private Placement Legend are not required in order to maintain compliance with the Securities Act. Upon consummation of the proposed Transfer in
accordance with the terms of the Indenture, the transferred beneficial interest or Definitive Note will not be subject to the restrictions on transfer enumerated in the Private Placement Legend printed on the Restricted Global Notes or Restricted
Definitive Notes and in the Indenture. 
 This certificate and the statements contained herein are made for your benefit. 

 

			
	  
 [Insert Name of
Transferor]

		
	By:	 	  

		 	Name:
		 	Title:


 Dated:

  
 B-3 








 EXHIBIT C 

ANNEX A TO CERTIFICATE OF TRANSFER 
  

							
	1.    	  	The Transferor owns and proposes to transfer the following:
			
		  		  	[CHECK ONE OF (A) OR (B)]
				
		  	(A)	  	☐	  	a beneficial interest in the:
				
		  		  	(i)	  	☐ 144A Global Note (CUSIP 87901B AB8), or
				
		  		  	(ii)	  	☐ Regulation S Global Note (CUSIP Y8566C AA3),
				
		  	or	  		  	
			
		  	(B)	  	a Restricted Definitive Note.
		
	2.	  	After the Transfer the Transferee will hold: [CHECK ONE]
				
		  	(A)	  	☐	  	a beneficial interest in the:
				
		  		  	(i)	  	☐ 144A Global Note (CUSIP 87901B AB8), or
				
		  		  	(ii)	  	☐ Regulation S Global Note (CUSIP Y8566C AA3),
				
		  	or	  		  	
				
		  		  	(iii)	  	☐ Unrestricted Global Note (CUSIP         ); or
				
		  	(B)	  	☐	  	a Restricted Definitive Note; or
				
		  	(C)	  	☐	  	an Unrestricted Definitive Note,
		
		  	in accordance with the terms of the Indenture.


  
 B-1 








 EXHIBIT C 

FORM OF CERTIFICATE OF EXCHANGE 
 Teekay
Offshore Partners L.P. 
 4th Floor, Belvedere Building 
 69
Pitts Bay Road 
 Hamilton HM 08, Bermuda 
 Attention: Chief
Financial Officer 
 The Bank of New York Mellon 
 101 Barclay
Street, Floor 7 East 
 New York, New York, 10286 

Re:    8.50% Senior Notes due 2023 

(CUSIP                ) 

Reference is hereby made to the Indenture, dated as of July 2, 2018 (the “Indenture”), among Teekay Offshore Partners
L.P., a limited partnership organized under the Laws of the Republic of the Marshall Islands (the “Company”), and Teekay Offshore Finance Corp., a corporation organized under the Laws of the Republic of the Marshall Islands (the
“Co-Issuer” and, together, with the Company, the “Issuers”), and The Bank of New York Mellon, as trustee. Capitalized terms used but not defined herein shall have the meanings
given to them in the Indenture. 

                       
      (the “Owner”) owns and proposes to exchange the Note[s] or interest in such Note[s] specified herein, in the principal amount of
$                in such Note[s] or interests (the “Exchange”). In connection with the Exchange, the Owner hereby certifies that: 

1.    Exchange of Restricted Definitive Notes or Beneficial Interests in a Restricted Global Note for Unrestricted
Definitive Notes or Beneficial Interests in an Unrestricted Global Note 
 (a) ☐ Check if Exchange is from beneficial
interest in a Restricted Global Note to beneficial interest in an Unrestricted Global Note. In connection with the Exchange of the Owner’s beneficial interest in a Restricted Global Note for a beneficial interest in an Unrestricted Global
Note in an equal principal amount, the Owner hereby certifies (i) the beneficial interest is being acquired for the Owner’s own account without transfer, (ii) such Exchange has been effected in compliance with the transfer
restrictions applicable to the Global Notes and pursuant to and in accordance with the Securities Act of 1933, as amended (the “Securities Act”), (iii) the restrictions on transfer contained in the Indenture and the Private
Placement Legend are not required in order to maintain compliance with the Securities Act and (iv)the beneficial interest in an Unrestricted Global Note is being acquired in compliance with any applicable blue sky securities laws of any state of the
United States. 

  
 C-1 








 (b) ☐ Check if Exchange is from beneficial interest in a Restricted Global Note to
Unrestricted Definitive Note. In connection with the Exchange of the Owner’s beneficial interest in a Restricted Global Note for an Unrestricted Definitive Note, the Owner hereby certifies (i) the Definitive Note is being acquired for
the Owner’s own account without transfer, (ii) such Exchange has been effected in compliance with the transfer restrictions applicable to the Restricted Global Notes and pursuant to and in accordance with the Securities Act, (iii) the
restrictions on transfer contained in the Indenture and the Private Placement Legend are not required in order to maintain compliance with the Securities Act and (iv) the Definitive Note is being acquired in compliance with any applicable blue
sky securities laws of any state of the United States. 
 (c) ☐ Check if Exchange is from Restricted Definitive Note to
beneficial interest in an Unrestricted Global Note. In connection with the Owner’s Exchange of a Restricted Definitive Note for a beneficial interest in an Unrestricted Global Note, the Owner hereby certifies (i) the beneficial
interest is being acquired for the Owner’s own account without transfer, (ii) such Exchange has been effected in compliance with the transfer restrictions applicable to Restricted Definitive Notes and pursuant to and in accordance with the
Securities Act, (iii) the restrictions on transfer contained in the Indenture and the Private Placement Legend are not required in order to maintain compliance with the Securities Act and (iv) the beneficial interest is being acquired in
compliance with any applicable blue sky securities laws of any state of the United States. 
 (d) ☐ Check if Exchange is from
Restricted Definitive Note to Unrestricted Definitive Note. In connection with the Owner’s Exchange of a Restricted Definitive Note for an Unrestricted Definitive Note, the Owner hereby certifies (i) the Unrestricted Definitive Note is
being acquired for the Owner’s own account without transfer, (ii) such Exchange has been effected in compliance with the transfer restrictions applicable to Restricted Definitive Notes and pursuant to and in accordance with the Securities
Act, (iii) the restrictions on transfer contained in the Indenture and the Private Placement Legend are not required in order to maintain compliance with the Securities Act and (iv) the Unrestricted Definitive Note is being acquired in
compliance with any applicable blue sky securities laws of any state of the United States. 
 2.    Exchange of
Restricted Definitive Notes or Beneficial Interests in Restricted Global Notes for Restricted Definitive Notes or Beneficial Interests in Restricted Global Notes 

(a) ☐ Check if Exchange is from beneficial interest in a Restricted Global Note to Restricted Definitive Note. In connection
with the Exchange of the Owner’s beneficial interest in a Restricted Global Note for a Restricted Definitive Note with an equal principal amount, the Owner hereby certifies that the Restricted Definitive Note is being acquired for the
Owner’s own account without transfer. Upon consummation of the proposed Exchange in accordance with the terms of the Indenture, the Restricted Definitive Note issued will continue to be subject to the restrictions on transfer enumerated in the
Private Placement Legend printed on the Restricted Definitive Note and in the Indenture and the Securities Act. 
 (b) ☐ Check
if Exchange is from Restricted Definitive Note to beneficial interest in a Restricted Global Note. In connection with the Exchange of the Owner’s Restricted Definitive Note for a beneficial interest in the [CHECK ONE] 144A Global Note,
Regulation S 

  
 C-2 








 
Global Note with an equal principal amount, the Owner hereby certifies (i) the beneficial interest is being acquired for the Owner’s own account without transfer and (ii) such
Exchange has been effected in compliance with the transfer restrictions applicable to the Restricted Global Notes and pursuant to and in accordance with the Securities Act, and in compliance with any applicable blue sky securities laws of any state
of the United States. Upon consummation of the proposed Exchange in accordance with the terms of the Indenture, the beneficial interest issued will be subject to the restrictions on transfer enumerated in the Private Placement Legend printed on the
relevant Restricted Global Note and in the Indenture and the Securities Act. 
 This certificate and the statements contained herein are
made for your benefit. 
  

			
	  

	[Insert Name of Transferor]
		
	By:	 	  

		 	Name:
		 	Title:


 Dated:

  
 C-3 








 EXHIBIT D 

FORM OF SUPPLEMENTAL INDENTURE TO BE DELIVERED BY SUBSEQUENT GUARANTORS 

SUPPLEMENTAL INDENTURE (this “Supplemental Indenture”), dated as
of                , 20                ,
among                (the “New Guarantor”), a                and a
Subsidiary of Teekay Offshore Partners L.P., a limited partnership organized under the Laws of the Republic of the Marshall Islands (the “Company”), the Company, Teekay Offshore Finance Corp., a corporation organized under the Laws
of the Republic of the Marshall Islands (the “Co-Issuer” and, together, with the Company, the “Issuers”), and The Bank of New York Mellon, as trustee under the Indenture
referred to below (the “Trustee”). 
 WITNESSETH 

WHEREAS, the Issuers have heretofore executed and delivered to the Trustee an indenture (as amended or supplemented, the
“Indenture”), dated as of July 2, 2018, providing for the issuance of the Issuers’ 8.50% Senior Notes due 2023 (the “Notes”); 

WHEREAS, Section 4.15 of the Indenture provides that under the circumstances set forth therein, the New Guarantor
shall execute and deliver to the Trustee a supplemental indenture pursuant to which the New Guarantor shall unconditionally guarantee all of the Issuers’ Obligations under the Indenture and the Notes on the terms and conditions set forth herein
and therein (the “Note Guarantee”); and 
 WHEREAS, pursuant to Section 9.01 of the Indenture,
the Trustee and the Issuers and the Guarantors, if any, are authorized to execute and deliver this Supplemental Indenture. 
 NOW,
THEREFORE, in consideration of the foregoing and for other good and valuable consideration, the receipt of which is hereby acknowledged, the New Guarantor, the Issuers, the other Guarantors and the Trustee mutually covenant and agree for the equal
and ratable benefit of the Holders as follows: 
 1. DEFINED TERMS. Defined terms used herein without definition shall have the meanings
assigned to them in the Indenture. 
 2. AGREEMENT TO GUARANTEE. The New Guarantor hereby unconditionally Guarantees, jointly and severally
with all existing Guarantors (if any), on the terms and subject to the conditions set forth in Article 10 of the Indenture and agrees to be bound by all other applicable provisions of the Indenture and the Notes and to perform all of the
obligations and agreements of a Guarantor under the Indenture. 
 3. NO RECOURSE AGAINST OTHERS. No past, present or future director,
manager, officer, employee, incorporator, stockholder, member or partner of either of the Issuers, any parent entity of the Company or any Subsidiary of the Company, as such, will have any liability for any obligations of the Issuers or the
Guarantors under the Notes, this Indenture, the Note Guarantees or for any claim based on, in respect of, or by reason of, such obligations or their creation. Each Holder by accepting a Note waives and releases all such liability. The waiver and
release are part of the consideration for issuance of the Notes. 

  
 D-1 








 4. NOTICES. All notices or other communications to the New Guarantor shall be given to the
Issuers as provided in Section 12.01 of the Indenture. 
 5. RATIFICATION OF INDENTURE; SUPPLEMENTAL INDENTURES
PART OF INDENTURE. Except as expressly amended hereby, the Indenture is in all respects ratified and confirmed and all the terms, conditions and provisions thereof shall remain in full force and effect. This Supplemental Indenture shall form a part
of the Indenture for all purposes, and every Holder of Notes heretofore or hereafter authenticated and delivered shall be bound hereby. 
 6.
GOVERNING LAW. THIS SUPPLEMENTAL INDENTURE SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW YORK. 
 7.
COUNTERPARTS. The parties may sign any number of copies of this Supplemental Indenture. Each signed copy shall be an original, but all of them together represent the same agreement. The exchange of copies of this Supplemental Indenture and of
signature pages by facsimile or PDF transmission shall constitute effective execution and delivery of this Supplemental Indenture as to the parties hereto and may be used in lieu of the original Supplemental Indenture for all purposes. Signatures of
the parties hereto transmitted by facsimile or PDF shall be deemed to be their original signatures for all purposes. 
 8. EFFECT OF
HEADINGS. The Section headings of this Supplemental Indenture have been inserted for convenience of reference only and are not to be considered part of this Supplemental Indenture or the Indenture and will in no way modify or restrict any of the
terms or provisions hereof or thereof. 
 9. SEVERABILITY. In case any provision in this Supplemental Indenture shall be invalid, illegal or
unenforceable, the validity, legality and enforceability of the remaining provisions will not in any way be affected or impaired thereby. 

10. TRUSTEE MAKES NO REPRESENTATION. The Trustee makes no representation as to the validity or sufficiency of this Supplemental Indenture or
the Note Guarantee of the New Guarantor. The recitals and statements herein are deemed to be those of the Issuers and the New Guarantors, and not those of the Trustee, and the Trustee assumes no responsibility for their correctness. 

  
 D-2 








 IN WITNESS WHEREOF, the parties hereto have caused this Supplemental Indenture to be duly
executed and attested, all as of the date first above written. 

Dated:                    , 20 

 

			
	[NEW GUARANTOR]
		
	By:	 	  

		 	Name:
		 	Title:
	
	TEEKAY OFFSHORE PARTNERS L.P.
	By Teekay Offshore GP L.L.C., its general partner
		
	By:	 	  

		 	Name:
		 	Title:
	
	TEEKAY OFFSHORE FINANCE CORP.
		
	By:	 	  

		 	Name:
		 	Title:
	
	THE BANK OF NEW YORK MELLON, as Trustee
		
	By:	 	  

		 	Authorized Signatory



  
 D-3