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Summarized Financial Data - Chevron Phillips Chemical Company LLC
3 Months Ended
Mar. 31, 2021
Summarized Financial Data of Subsidiary Two [Abstract]  
Summarized Financial Data – Chevron Phillips Chemical Company LLC 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
 20212020
 (Millions of dollars)
Sales and other operating revenues
$3,431 $3,296 
Costs and other deductions
1,856 1,957 
Net income attributable to TCO
$1,012 $938 
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.
Three Months Ended
March 31
 20212020
 (Millions of dollars)
Sales and other operating revenues
$2,748 $2,195 
 Costs and other deductions2,553 1,812 
Net income attributable to CPChem
$304 $337