v2.4.0.6
Goodwill and Intangibles
12 Months Ended
Dec. 31, 2011
Goodwill and Intangibles

Note 9—Goodwill and Intangibles

Goodwill

Changes in the carrying amount of goodwill were as follows:

 

     Millions of Dollars  
     2011     2010  
     E&P*     R&M*     Total     E&P*     R&M*     Total  

Balance as of January 1

            

Goodwill

   $ 25,443        3,633        29,076        25,443        3,638        29,081   

Accumulated impairment losses

     (25,443     —          (25,443     (25,443     —          (25,443
  

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 
     —          3,633        3,633        —          3,638        3,638   

Goodwill allocated to assets held for sale or sold

     —          (273     (273     —          —          —     

Tax and other adjustments

     —          (28     (28     —          (5     (5
  

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

Balance as of December 31

            

Goodwill

     25,443        3,332        28,775        25,443        3,633        29,076   

Accumulated impairment losses

     (25,443     —          (25,443     (25,443     —          (25,443
  

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 
   $ —          3,332        3,332        —          3,633        3,633   
  

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

 

* E&P represents continuing operations, and R&M represents discontinued operations.

Intangible Assets

Information at December 31 on the carrying value of intangible assets follows:

 

     Millions of Dollars  
     Gross Carrying Amount  
     2011      2010  

Indefinite-Lived Intangible Assets

     

Trade names and trademarks

   $ 494         494   

Refinery air and operating permits

     207         245   
  

 

 

    

 

 

 
   $ 701         739   
  

 

 

    

 

 

 

At year-end 2011, our amortized intangible asset balance was $44 million, compared with $62 million at year-end 2010. Amortization expense was not material for 2011 and 2010, and is not expected to be material in future years.