Segment and Related Information (Tables)

9 Months Ended

Sep. 30, 2020

Segment Reporting [Abstract]

Schedule of segment reporting information, by segment [Table Text Block]

Summarized financial information concerning reportable segments is shown in the following tables for the periods presented: 

	Three Months Ended September 30, 2020
Millions of dollars	O&P– Americas		O&P– EAI		I&D		APS		Refining		Technology		Other		Total
Sales and other operating revenues:
Customers	$	1,268	$	1,837	$	1,498	$	1,003	$	1,003	$	167	$	—	$	6,776
Intersegment	572		145		40		1		98		26		(882)		—
	1,840		1,982		1,538		1,004		1,101		193		(882)		6,776
Income from equity investments	15		40		7		—		—		—		—		62
EBITDA	474		148		267		157		(692)		111		1		466

	Three Months Ended September 30, 2019
Millions of dollars	O&P– Americas		O&P– EAI		I&D		APS		Refining		Technology		Other		Total
Sales and other operating revenues:
Customers	$	1,337	$	2,138	$	1,988	$	1,186	$	1,952	$	121	$	—	$	8,722
Intersegment	800		171		58		—		182		25		(1,236)		—
	2,137		2,309		2,046		1,186		2,134		146		(1,236)		8,722
Income from equity investments	12		36		1		2		—		—		—		51
EBITDA	653		291		390		102		(6)		83		—		1,513

	Nine Months Ended September 30, 2020
Millions of dollars	O&P– Americas		O&P– EAI		I&D		APS		Refining		Technology		Other		Total
Sales and other operating revenues:
Customers	$	3,514	$	5,543	$	4,370	$	2,796	$	3,193	$	400	$	—	$	19,816
Intersegment	1,551		365		95		9		275		92		(2,387)		—
	5,065		5,908		4,465		2,805		3,468		492		(2,387)		19,816
Income (loss) from equity investments	24		88		12		(1)		—		—		—		123
EBITDA	1,088		522		571		226		(799)		279		(15)		1,872

	Nine Months Ended September 30, 2019
Millions of dollars	O&P– Americas		O&P– EAI		I&D		APS		Refining		Technology		Other		Total
Sales and other operating revenues:
Customers	$	4,055	$	6,764	$	5,860	$	3,781	$	5,706	$	382	$	—	$	26,548
Intersegment	2,307		585		142		2		490		78		(3,604)		—
	6,362		7,349		6,002		3,783		6,196		460		(3,604)		26,548
Income from equity investments	35		139		5		—		—		—		—		179
EBITDA	1,804		918		1,228		370		(87)		273		14		4,520

Reconciliation of EBITDA to income (loss) from continuing operations before income taxes [Table Text Block]

A reconciliation of EBITDA to Income from continuing operations before income taxes is shown in the following table for each of the periods presented:

	Three Months Ended September 30,				Nine Months Ended September 30,
Millions of dollars	2020		2019		2020		2019
EBITDA:
Total segment EBITDA	$	465	$	1,513	$	1,887	$	4,506
Other EBITDA	1		—		(15)		14
Less:
Depreciation and amortization expense	(358)		(327)		(1,056)		(977)
Interest expense	(122)		(86)		(336)		(259)
Add:
Interest income	3		5		10		16
(Loss) income from continuing operations before income taxes	$	(11)	$	1,105	$	490	$	3,300