EX-10.1



 Exhibit 10.1 

PRIVATE PLACEMENT WARRANTS PURCHASE AGREEMENT 

THIS PRIVATE PLACEMENT WARRANTS PURCHASE AGREEMENT (as it may from time to time be amended and including all exhibits referenced herein, this
“Agreement”), dated as of November 30, 2017, is entered into by and among Regalwood Global Energy Ltd., a Cayman Islands exempted company (the “Company”), and CIEP Sponsor Ltd., a Cayman Islands company (the
“Purchaser”). 
 The Company intends to consummate a public offering of the Company’s units (the “Public
Offering”), each unit consisting of one Class A ordinary share of the Company, par value $0.0001 per share (a “Share”), and one-third of one redeemable warrant to purchase one Share at an
exercise price of $11.50 per Share. The Purchaser has agreed to purchase an aggregate of 5,333,333 warrants (the “Private Placement Warrants”), each Private Placement Warrant entitling the holder to purchase one Share at an exercise price
of $11.50 per Share, or additional amounts of Private Placement Warrants if the underwriters exercise their over-allotment option, up to 600,000 Private Placement Warrants if the underwriters in the Public Offering exercise their over-allotment
option in full. 
 NOW THEREFORE, in consideration of the mutual promises contained in this Agreement and other good and valuable
consideration, the receipt and sufficiency of which are hereby acknowledged, the parties to this Agreement hereby, intending legally to be bound, agree as follows: 

AGREEMENT 

Section 1. Authorization, Purchase and Sale; Terms of the Private Placement Warrants. 

A. Authorization of the Private Placement Warrants. The Company has duly authorized the issuance and sale of the Private Placement
Warrants to the Purchaser. 
 B. Purchase and Sale of the Private Placement Warrants. 

(i) On the date of the consummation of the Public Offering (the “IPO Closing Date”), the Company shall issue and sell to the
Purchaser, and the Purchaser shall purchase from the Company, 5,333,333 Private Placement Warrants at a price of $1.50 per warrant for an aggregate purchase price of $8,000,000 (the “Purchase Price”). The Purchaser shall pay the Purchase
Price by wire transfer of immediately available funds to the Company, to the trust account, at a financial institution to be chosen by the Company, maintained by Continental Stock Transfer & Trust Company, acting as trustee, in accordance
with the Company’s wiring instructions (the “Trust Account”), at least one (1) business day prior to the date of effectiveness of the registration statement to be filed in connection with the Public Offering. On the IPO Closing
Date, upon the payment by the Purchaser of the Purchase Price, the Company shall deliver a certificate evidencing the Private Placement Warrants duly registered in the Purchaser’s name to the Purchaser. 

(ii) On the date of the closing of the over-allotment option, if any, in connection with the Public Offering or on such earlier time and date
as may be mutually agreed by the Purchaser and the Company (the “Over-allotment Closing Date”, and together with the IPO Closing Date, the “Closing Dates”), the Company shall issue and sell to the Purchaser, and the Purchaser
shall purchase from the Company, up to 600,000 Private Placement Warrants (or, to the extent the over-allotment option is not exercised in full, a lesser number of Private Placement Warrants in proportion to portion of the over-allotment option that
is exercised) at a price of $1.50 per warrant (the “Over-allotment Purchase Price”). The Purchaser shall pay the Over-allotment Purchase Price by wire transfer of immediately available funds to the Trust Account, at least one
(1) business day prior to the Over-allotment Closing Date. On the Over-allotment Closing Date, upon the payment by the Purchaser of the Over-allotment Purchase Price, the Company shall deliver a certificate evidencing the Private Placement
Warrants duly registered in the Purchaser’s name to the Purchaser. 







 C. Terms of the Private Placement Warrants. 

(i) Each Private Placement Warrant shall have the terms set forth in a Warrant Agreement to be entered into by the Company and a warrant agent
on the IPO Closing Date, in connection with the Public Offering (a “Warrant Agreement”). 
 (ii) On the IPO Closing Date, the
Company and the Purchaser shall enter into a registration rights agreement (the “Registration Rights Agreement”) pursuant to which the Company will grant certain registration rights to the Purchaser relating to the Private Placement
Warrants and the Shares underlying the Private Placement Warrants. 
 Section 2. Representations and Warranties of the
Company. As a material inducement to the Purchaser to enter into this Agreement and purchase the Private Placement Warrants, the Company hereby represents and warrants to the Purchaser (which representations and warranties shall survive
the Closing Date) that: 
 A. Incorporation and Corporate Power. The Company is an exempted company duly incorporated, validly
existing and in good standing under the laws of the Cayman Islands and is qualified to do business in every jurisdiction in which the failure to so qualify would reasonably be expected to have a material adverse effect on the financial condition,
operating results or assets of the Company. The Company possesses all requisite corporate power and authority necessary to carry out the transactions contemplated by this Agreement and the Warrant Agreement. 

B. Authorization; No Breach. 

(i) The execution, delivery and performance of this Agreement and the Private Placement Warrants have been duly authorized by the Company as of
the Closing Date. This Agreement constitutes the valid and binding obligation of the Company, enforceable in accordance with its terms, subject to bankruptcy, insolvency, fraudulent conveyance, reorganization, moratorium and other laws of general
applicability relating to or affecting creditors’ rights and to general equitable principles (whether considered in a proceeding in equity or law). Upon issuance in accordance with, and payment pursuant to, the terms of the Warrant Agreement
and this Agreement, the Private Placement Warrants will constitute valid and binding obligations of the Company, enforceable in accordance with their terms as of the Closing Date. 

(ii) The execution and delivery by the Company of this Agreement and the Private Placement Warrants, the issuance and sale of the Private
Placement Warrants, the issuance of the Ordinary Shares upon exercise of the Private Placement Warrants and the fulfillment of and compliance with the respective terms hereof and thereof by the Company, do not and will not as of the Closing Date
(a) conflict with or result in a breach of the terms, conditions or provisions of, (b) constitute a default under, (c) result in the creation of any lien, security interest, charge or encumbrance upon the Company’s capital stock
or assets under, (d) result in a violation of, or (e) require any authorization, consent, approval, exemption or other action by or notice or declaration to, or filing with, any court or administrative or governmental body or agency
pursuant to the Memorandum and Articles of Association of the Company in effect on the date hereof or as may be amended prior to completion of the Public Offering, or any material law, statute, rule or regulation to which the Company is subject, or
any agreement, order, judgment or decree to which the Company is subject, except for any filings required after the date hereof under federal or state securities laws. 

C. Title to Securities. Upon issuance in accordance with, and payment pursuant to, the terms hereof and the Warrant Agreement, and upon
registration in the Company’s register of members, the Ordinary Shares issuable upon exercise of the Private Placement Warrants will be duly and validly issued, fully paid and nonassessable. Upon issuance in accordance with, and payment
pursuant to, the terms hereof and the Warrant Agreement, and upon registration in the Company’s register of members, the Purchaser will have good title to the Private Placement Warrants and, upon payment by the Purchaser of the exercise price,
the Ordinary Shares issuable upon exercise of such Private Placement Warrants, free and clear of all liens, claims and encumbrances of any kind, other than (i) transfer restrictions hereunder and under the other agreements contemplated hereby,
(ii) transfer restrictions under federal and state securities laws, and (iii) liens, claims or encumbrances imposed due to the actions of the Purchaser. 

  
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 D. Governmental Consents. No permit, consent, approval or authorization of, or declaration
to or filing with, any governmental authority is required in connection with the execution, delivery and performance by the Company of this Agreement or the consummation by the Company of any other transactions contemplated hereby. 

E. Regulation D Qualification. Neither the Company nor, to its actual knowledge, any of its affiliates, members, officers, directors or
beneficial shareholders of 20% or more of its outstanding securities, has experienced a disqualifying event as enumerated pursuant to Rule 506(d) of Regulation D under the Securities Act of 1933, as amended (the “Securities
Act”). 
 Section 3. Representations and Warranties of the Purchaser. As a material inducement
to the Company to enter into this Agreement and issue and sell the Private Placement Warrants to the Purchaser, the Purchaser hereby represents and warrants to the Company (which representations and warranties shall survive the Closing Date) that:

 A. Organization and Requisite Authority. The Purchaser possesses all requisite power and authority necessary to carry out the
transactions contemplated by this Agreement. 
 B. Authorization; No Breach. 

(i) This Agreement constitutes a valid and binding obligation of the Purchaser, enforceable in accordance with its terms, subject to
bankruptcy, insolvency, fraudulent conveyance, reorganization, moratorium and other laws of general applicability relating to or affecting creditors’ rights and to general equitable principles (whether considered in a proceeding in equity or
law). 
 (ii) The execution and delivery by the Purchaser of this Agreement and the fulfillment of and compliance with the terms hereof by
the Purchaser does not and shall not as of the Closing Date (a) conflict with or result in a breach of the terms, conditions or provisions of, (b) constitute a default under, (c) result in the creation of any lien, security interest,
charge or encumbrance upon the Purchaser’s equity or assets under, (d) result in a violation of, or (e) require any authorization, consent, approval, exemption or other action by or notice or declaration to, or filing with, any court
or administrative or governmental body or agency pursuant to the Purchaser’s organizational documents in effect on the date hereof or as may be amended prior to completion of the contemplated Public Offering, or any material law, statute, rule
or regulation to which the Purchaser is subject, or any agreement, order, judgment or decree to which the Purchaser is subject, except for any filings required after the date hereof under federal or state securities laws. 

C. Investment Representations. 

(i) The Purchaser is acquiring the Private Placement Warrants and, upon exercise of the Private Placement Warrants, the Ordinary Shares
issuable upon such exercise (collectively, the “Securities”) for its own account, for investment purposes only and not with a view towards, or for resale in connection with, any public sale or distribution thereof. 

(ii) The Purchaser is an “accredited investor” as such term is defined in Rule 501(a)(3) of Regulation D, and the Purchaser has not
experienced a disqualifying event as enumerated pursuant to Rule 506(d) of Regulation D under the Securities Act. 
 (iii) The Purchaser
understands that the Securities are being offered and will be sold to it in reliance on specific exemptions from the registration requirements of the United States federal and state securities laws and that the Company is relying upon the truth and
accuracy of, and the Purchaser’s compliance with, the representations and warranties of the Purchaser set forth herein in order to determine the availability of such exemptions and the eligibility of the Purchaser to acquire such Securities.

 (iv) The Purchaser did not decide to enter into this Agreement as a result of any general solicitation or general advertising within the
meaning of Rule 502(c) under the Securities Act. 

  
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 (v) The Purchaser has been furnished with all materials relating to the business, finances and
operations of the Company and materials relating to the offer and sale of the Securities which have been requested by the Purchaser. The Purchaser has been afforded the opportunity to ask questions of the executive officers and directors of the
Company. The Purchaser understands that its investment in the Securities involves a high degree of risk and it has sought such accounting, legal and tax advice as it has considered necessary to make an informed investment decision with respect to
the acquisition of the Securities. 
 (vi) The Purchaser understands that no United States federal or state agency or any other government or
governmental agency has passed on or made any recommendation or endorsement of the Securities or the fairness or suitability of the investment in the Securities by the Purchaser nor have such authorities passed upon or endorsed the merits of the
offering of the Securities. 
 (vii) The Purchaser understands that: (a) the Securities have not been and are not being registered under
the Securities Act or any state securities laws, and may not be offered for sale, sold, assigned or transferred unless (1) subsequently registered thereunder or (2) sold in reliance on an exemption therefrom; and (b) except as
specifically set forth in the Registration Rights Agreement, neither the Company nor any other person is under any obligation to register the Securities under the Securities Act or any state securities laws or to comply with the terms and conditions
of any exemption thereunder. In this regard, the Purchaser understands that the U.S. Securities and Exchange Commission (the “SEC”) has taken the position that promoters or affiliates of a blank check company and their
transferees, both before and after an initial Business Combination, are deemed to be “underwriters” under the Securities Act when reselling the securities of a blank check company. Based on that position, Rule 144 adopted pursuant to the
Securities Act would not be available for resale transactions of the Securities despite technical compliance with the requirements of such Rule, and the Securities can be resold only through a registered offering or in reliance upon another
exemption from the registration requirements of the Securities Act. 
 (viii) The Purchaser has such knowledge and experience in financial
and business matters, knowledge of the high degree of risk associated with investments in the securities of companies in the development stage such as the Company, is capable of evaluating the merits and risks of an investment in the Securities and
is able to bear the economic risk of an investment in the Securities in the amount contemplated hereunder for an indefinite period of time. The Purchaser has adequate means of providing for its current financial needs and contingencies and will have
no current or anticipated future needs for liquidity which would be jeopardized by the investment in the Securities. The Purchaser can afford a complete loss of its investments in the Securities. 

Section 4. Conditions of the Purchaser’s Obligations. The obligation of the Purchaser to purchase and pay for
the Private Placement Warrants are subject to the fulfillment, on or before the Closing Date, of each of the following conditions: 
 A.
Representations and Warranties. The representations and warranties of the Company contained in Section 2 shall be true and correct at and as of the Closing Date as though then made. 

B. Performance. The Company shall have performed and complied with all agreements, obligations and conditions contained in this
Agreement that are required to be performed or complied with by it on or before the Closing Date. 
 C. No Injunction. No litigation,
statute, rule, regulation, executive order, decree, ruling or injunction shall have been enacted, entered, promulgated or endorsed by or in any court or governmental authority of competent jurisdiction or any self-regulatory organization having
authority over the matters contemplated hereby, which prohibits the consummation of any of the transactions contemplated by this Agreement or the Warrant Agreement. 

D. Warrant Agreement. The Company shall have entered into the Warrant Agreement, in the form of Exhibit A hereto, and the Registration
Rights Agreement, in the form of Exhibit B hereto, in each case on terms satisfactory to the Purchaser. 

  
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 Section 5. Conditions of the Company’s Obligations. The
obligations of the Company to the Purchaser under this Agreement are subject to the fulfillment, on or before the Closing Date, of each of the following conditions: 

A. Representations and Warranties. The representations and warranties of the Purchaser contained in Section 3 shall be true and
correct at and as of the Closing Date as though then made. 
 B. Performance. The Purchaser shall have performed and complied with all
agreements, obligations and conditions contained in this Agreement that are required to be performed or complied with by the Purchaser on or before the Closing Date. 

C. Corporate Consents. The Company shall have obtained the consent of its Board of Directors authorizing the execution, delivery and
performance of this Agreement and the Warrant Agreement and the issuance and sale of the Private Placement Warrants hereunder. 
 D. No
Injunction. No litigation, statute, rule, regulation, executive order, decree, ruling or injunction shall have been enacted, entered, promulgated or endorsed by or in any court or governmental authority of competent jurisdiction or any
self-regulatory organization having authority over the matters contemplated hereby, which prohibits the consummation of any of the transactions contemplated by this Agreement or the Warrant Agreement. 

B. E. Warrant Agreement. The Company shall have entered into the Warrant Agreement. 

Section 6. Survival of Representations and Warranties. All of the representations and warranties contained herein
shall survive the Closing Date. 
 Section 7. Definitions. Terms used but not otherwise defined in this
Agreement shall have the meaning assigned to such terms in the Registration Statement on Form S-1 pertaining to the Public Offering the Company plans to file with Securities and Exchange Commission, under the
Securities Act. 
 Section 8. Miscellaneous. 

A. Successors and Assigns. Except as otherwise expressly provided herein, all covenants and agreements contained in this Agreement by or
on behalf of any of the parties hereto shall bind and inure to the benefit of the respective successors of the parties hereto whether so expressed or not. Notwithstanding the foregoing or anything to the contrary herein, the parties may not assign
this Agreement, other than assignments by the Purchaser to affiliates thereof (including, without limitation one or more of its members). 

B. Severability. Whenever possible, each provision of this Agreement shall be interpreted in such manner as to be effective and valid
under applicable law, but if any provision of this Agreement is held to be prohibited by or invalid under applicable law, such provision shall be ineffective only to the extent of such prohibition or invalidity, without invalidating the remainder of
this Agreement. 
 C. Counterparts. This Agreement may be executed simultaneously in two or more counterparts, none of which need
contain the signatures of more than one party, but all such counterparts taken together shall constitute one and the same agreement. 
 D.
Descriptive Headings; Interpretation. The descriptive headings of this Agreement are inserted for convenience only and do not constitute a substantive part of this Agreement. The use of the word “including” in this Agreement shall
be by way of example rather than by limitation. 
 E. Governing Law. This Agreement shall be deemed to be a contract made under the
laws of the State of New York and for all purposes shall be construed in accordance with the internal laws of the State of New York, without giving effect to conflicts of law principles that would result in the application of the laws of another
jurisdiction. 

  
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 F. Amendments. This letter agreement may not be amended, modified or waived as to any
particular provision, except by a written instrument executed by the parties hereto. 
 [Signature page follows] 

  
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 IN WITNESS WHEREOF, the parties hereto have executed this Agreement. 

 

			
	COMPANY:
	
	REGALWOOD GLOBAL ENERGY LTD.
		
	By:	 	 /s/ Kevin R. Gasque

		 	 Name:  Kevin R. Gasque

		 	 Title:    Chief Financial Officer

	
	PURCHASER:
	
	CIEP SPONSOR LTD.
		
	By:	 	 /s/ Kevin R. Gasque

		 	 Name:  Kevin R. Gasque

		 	 Title:    Director



 [Signature Page - Private Placement Warrant Agreement]