Accrued Expenses

6 Months Ended

Jun. 30, 2017

Payables And Accruals [Abstract]

Accrued Expenses

Note 7

Accrued Expenses

Accrued expenses consist of unit-level operating expense, corporate general and administrative expense, and interest expense. We determine the balances based on actual amounts billed or reasonable estimates calculated based on historical costs. Accrued expenses at June 30, 2017 and December 31, 2016 consisted of the following:

	June 30, 2017		December 31, 2016
Accrued:	(unaudited)
G&A and other operating expenses	$	828,281	$	576,170
Payroll and related expenses		89,171		119,723
Sales and use taxes		18,461		30,696
Interest expense		320,048		167,544
Interest expense - related party		161,952		116,671
Total accrued expenses	$	1,417,913	$	1,010,804