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                        | (84) | Designated Contracting States: |  
                        |  | AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL
                           NO PL PT RO RS SE SI SK SM TR |  
                        |  | Designated Extension States: |  
                        |  | BA ME |  
 
                     
                        | (30) | Priority: | 08.11.2013 US 201361901762 P 
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                        | (71) | Applicants: |  
                        |  | 
                              Services Pétroliers Schlumberger75007 Paris (FR)
 
 FR
Schlumberger Holdings LimitedRoad Town, Tortola 1110 (VG)
 
 GB NL
Schlumberger Technology B.V.2514 JG  The Hague (NL)
 
 AL AT BE BG CH CY CZ DE DK EE ES FI GR HR HU IE IS IT LI LT LU LV MC MK MT NO PL PT RO RS SE SI SK SM TR
 |  
 | 
                     
                        | (72) | Inventor: |  
                        |  | 
                              PATEL, DineshSugar Land, Texas 77478 (US)
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                        | (74) | Representative: Schlumberger Cambridge Research Limited |  
                        |  | Intellectual Property Law 
                           High Cross 
                           Madingley Road Cambridge CB3 0EL
 Cambridge CB3 0EL (GB)
 |  
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