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Summarized Financial Data - Tengizchevroil LLP

3 Months Ended

Mar. 31, 2018

Summarized Financial Data of Affiliate [Abstract]

Summarized Financial Data - Tengizchevroil LLP

Summarized Financial Data — Tengizchevroil LLP

Chevron has a 50 percent equity ownership interest in Tengizchevroil LLP (TCO). Summarized financial information for 100 percent of TCO is presented in the following table:



	Three Months Ended March 31
	2018		2017
	(Millions of dollars)
Sales and other operating revenues	$	4,325	$	3,395
Costs and other deductions	1,942		1,754
Net income attributable to TCO	1,679		1,158

Summarized Financial Data — Chevron Phillips Chemical Company LLC

Chevron has a 50 percent equity ownership interest in Chevron Phillips Chemical Company LLC (CPChem). Summarized financial information for 100 percent of CPChem is presented in the table below:



	Three Months Ended March 31
	2018		2017
	(Millions of dollars)
Sales and other operating revenues	$	2,577	$	2,445
Costs and other deductions	2,151		2,019
Net income attributable to CPChem	585		503