Inventory (Tables)

6 Months Ended

Jun. 30, 2019

Inventory Disclosure [Abstract]

Schedule of Major Classes of Inventory

The following table summarizes the major classes of inventory included on the Condensed Consolidated Balance Sheet:

	June 30,		December 31,
	2019		2018
Pipe and production equipment	$	16,077	$	17,644
Crude oil		981		1,113
Total inventory	$	17,058	$	18,757