Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2020

Accounting Policies [Abstract]

Major Customers

The following individual customers each accounted for 10% or more of total reported revenues for the period indicated:

	For the Year Ended
	December 31,
	2020	2019
Major customers:
Phillips 66	23%	27%
Sinclair Oil & Gas Company	21%	21%
BP America Production Company	17%	13%