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Additional Balance Sheet Information (Tables)

12 Months Ended

Dec. 31, 2020

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Components of Balance Sheet Amounts

Accounts receivable at December 31, 2020 and 2019 consisted of the following:

		December 31,
(Thousands of dollars)		2020				2019
Joint interest billings		$	2,475			$	3,339
Trade receivables			1,073				2,246
Oil and gas sales			3,469				7,284
Tax refund receivable			—				1,720
Other			802				189
			7,819				14,778
Less: Allowance for doubtful accounts			(598	)			(418	)
Total		$	7,221			$	14,360

Accounts payable at December 31, 2020 and 2019 consisted of the following:

		December 31,
(Thousands of dollars)		2020				2019
Trade		$	876			$	261
Royalty and other owners			3,569				5,251
Partner advances			193				205
Other			579				917
Total		$	5,217			$	6,634

Accrued liabilities at December 31, 2020 and 2019 consisted of the following:

		December 31,
(Thousands of dollars)		2020				2019
Compensation and related expenses		$	3,331			$	3,620
Property costs			2,056				2,829
Taxes			1,016				—
Other			384				387
Total		$	6,787			$	6,836

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- Definition

Tabular disclosure of condensed balance sheet, including, but not limited to, balance sheets of consolidated entities and consolidation eliminations.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 3
-Paragraph i
-Subsection 10

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- References

No definition available.

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