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Inventories (Tables)
 6 Months Ended
Jun. 30, 2014
Inventory Disclosure

A summary of inventories follows:

 

 

(Stated in millions)

 

 

Jun. 30,

 

 

Dec. 31,

 

 

2014

 

 

2013

 

Raw materials & field materials

$

2,696

 

 

$

2,539

 

Work in process

 

314

 

 

 

261

 

Finished goods

 

1,760

 

 

 

1,803

 

 

$

4,770

 

 

$

4,603