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Cash Flow Information
6 Months Ended
Jun. 30, 2019
Cash Flow Information [Abstract]  
Cash Flow Information

Note 17—Cash Flow Information

 

 

 

 

 

 

Millions of Dollars

 

 

Six Months Ended

 

 

June 30

 

 

 

2019

 

2018

Cash Payments

 

 

 

 

Interest

$

414

 

405

Income taxes

 

1,572

 

1,307

 

 

 

 

 

 

Net Sales (Purchases) of Short-Term Investments

 

 

 

 

Short-term investments purchased

$

(982)

 

(831)

Short-term investments sold

 

497

 

2,088

 

$

(485)

 

1,257