Exhibit 99.1

AGREEMENT OF JOINT FILING

(Regalwood Global Energy Ltd.)

In accordance with Rule 13d-1(k) under the Securities Exchange Act of 1934, as amended, the undersigned hereby confirm the agreement by and among them to the joint filing on behalf of them of the Statement on Schedule 13G and any and all further amendments thereto, with respect to the securities of the above referenced issuer, and that this Agreement be included as an Exhibit to such filing. This Agreement may be executed in any number of counterparts each of which shall be deemed to be an original and all of which together shall be deemed to constitute one and the same Agreement.

IN WITNESS WHEREOF, the undersigned hereby execute this Agreement as of December 15, 2017.

APOLLO CREDIT STRATEGIES MASTER FUND LTD.
By:	Apollo ST Fund Management LLC
	its investment manager
	By:	/s/ Joseph D. Glatt
	Name:	Joseph D. Glatt
	Title:	Vice President
APOLLO ST FUND MANAGEMENT LLC
By:	/s/ Joseph D. Glatt
Name:	Joseph D. Glatt
Title:	Vice President
APOLLO ST OPERATING LP
By:	Apollo ST Capital LLC
	its general partner
	By:	/s/ Joseph D. Glatt
	Name:	Joseph D. Glatt
	Title:	Vice President
APOLLO ST CAPITAL LLC
By:	/s/ Joseph D. Glatt
Name:	Joseph D. Glatt
Title:	Vice President

ST MANAGEMENT HOLDINGS, LLC
By:	/s/ Joseph D. Glatt
Name:	Joseph D. Glatt
Title:	Vice President
APOLLO A-N CREDIT FUND (DELAWARE), L.P.
By:	Apollo A-N Credit Advisors (APO FC Delaware), L.P.
	its general partner
	By:	Apollo A-N Credit Advisors (APO FC-GP), LLC
		its general partner
		By:	/s/ Joseph D. Glatt
		Name:	Joseph D. Glatt
		Title:	Vice President
APOLLO A-N CREDIT MANAGEMENT, LLC
By:	/s/ Joseph D. Glatt
Name:	Joseph D. Glatt
Title:	Vice President
APOLLO CAPITAL MANAGEMENT, L.P.
By:	Apollo Capital Management GP, LLC
	its general partner
	By:	/s/ Joseph D. Glatt
	Name:	Joseph D. Glatt
	Title:	Vice President
APOLLO CAPITAL MANAGEMENT GP, LLC
By:	/s/ Joseph D. Glatt
Name:	Joseph D. Glatt
Title:	Vice President
APOLLO MANAGEMENT HOLDINGS, L.P.
By:	Apollo Management Holdings GP, LLC
	its general partner
	By:	/s/ Joseph D. Glatt
	Name:	Joseph D. Glatt
	Title:	Vice President

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APOLLO MANAGEMENT HOLDINGS GP, LLC
By:	/s/ Joseph D. Glatt
Name:	Joseph D. Glatt
Title:	Vice President

3