Supplemental Cash Flow Information (Tables)

6 Months Ended

Jun. 30, 2019

Supplemental Cash Flow Elements [Abstract]

Supplemental Disclosures of Cash Activities

Supplemental Disclosures of Cash Activities (in millions)

	Six Months Ended June 30,
	2019		2018 (a)
Net cash from operating activities:
Interest paid (net of amounts capitalized)	$	117	$	78
Cash paid for amounts included in the measurement of lease liabilities:
Payments on operating leases	8		—
Net cash used in investing activities:
Capital expenditures included in accounts payable	113		87
Net cash used in financing activities:
Receivable from affiliate for capital expenditures	8		2
Principal payments under finance lease obligations	2		—
Right of use assets obtained in exchange for new operating lease obligations	2		—
Right of use assets obtained in exchange for new financing lease obligations	1		—

(a)

Adjusted to include the historical results of the Predecessors. See Note 1 for further discussion.