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Summarized Financial Data - Tengizchevroil LLP (Tables)
12 Months Ended
Dec. 31, 2021
Summarized Financial Data of Affiliate [Abstract]  
Summarized Financial Data - Tengizchevroil LLP Summarized financial information for 100 percent of TCO is presented in the table below:
Year ended December 31
202120202019
Sales and other operating revenues$15,927 $9,194 $16,281 
Costs and other deductions8,186 6,076 7,903 
Net income attributable to TCO5,418 2,196 5,884 
Summarized Financial Data and its Affiliate
At December 31
20212020
Current assets$3,307 $2,114 
Other assets51,473 48,390 
Current liabilities3,436 1,686 
Other liabilities12,060 12,553 
Total TCO net equity$39,284 $36,265