| (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 |
| (30) |
Priority: |
03.10.2011 US 201161542558 P
28.09.2012 US 201213631327
|
| (71) |
Applicants: |
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- Services Pétroliers Schlumberger
75007 Paris (FR)
FR
- Schlumberger Holdings Limited
Tortola, British Virgin Islands 1110 (VG)
GB NL
- Schlumberger Technology B.V.
2514 JG The Hague (NL)
AL AT BG CH CY CZ DE DK GR HR HU IE IT LI LT NO PL RO SI SK TR
- PRAD Research and Development Limited
Road Town, Tortola 1110 (VG)
BE EE ES FI IS LU LV MC MK MT PT RS SE SM
- Schlumberger Technology Corporation
Sugar Land, TX 77478 (US)
IS
|
|
| (72) |
Inventors: |
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- RIISEM, Edvin Eimstad
4324 Sandnes (NO)
- MOEN, Terje
4321 Sandnes (NO)
- WASSOUF, Philip
London
Greater London W14 8QW (GB)
- NESLAND, Knut Harald
4324 Sandnes (NO)
|
| (74) |
Representative: Ford, Michael Frederick |
|
Schlumberger Cambridge Research Limited
High Cross
Madingley Road
Cambridge CB3 0EL
Cambridge CB3 0EL (GB) |
|
