Related Party Transactions (Tables)

3 Months Ended

Mar. 31, 2019

Related Party Transactions [Abstract]

Schedule of related party transactions and balances

Transactions and balances with ProPetro are as follows:

	Three Months Ended March 31, 2019
	(in millions)
Pressure pumping services	$	147

	As of March 31, 2019		As of December 31, 2018
	(in millions)
Accounts receivable - due from affiliate (a)	$	7	$	119
Accounts payable - due to affiliate (b)	$	104	$	37

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(a) Includes employee-related charges to be reimbursed by ProPetro and $110 million of short-term receivables as of December 31, 2018 that were collected during the three months ended March 31, 2019.

(b) Prior to the Company's sale of its pressure pumping assets to ProPetro, the Company utilized the services of ProPetro in the normal course of business. The balance as of December 31, 2018 represents invoices associated with those services that were in the process of being paid.