(19)
(11) EP 3 025 010 A2

(12)

(88) Date of publication A3:
06.08.2015

(43) Date of publication:
01.06.2016 Bulletin 2016/22

(21) Application number: 14725534.3

(22) Date of filing: 19.05.2014
(51) International Patent Classification (IPC): 
E21B 21/10(2006.01)
E21B 34/00(2006.01)
(86) International application number:
PCT/GB2014/051527
(87) International publication number:
WO 2015/011434 (29.01.2015 Gazette 2015/04)
(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: 23.07.2013 GB 201313139

(71) Applicant: Managed Pressure Operations Pte. Ltd
Singapore 099253 (SG)

(72) Inventors:
  • VOON, Ted Jee
    Kuching Sarawak 94200 (MY)
  • WILLY, Andre
    Singapore 734782 (SG)

(74) Representative: Lawson, Alison Christina 
Forresters Skygarden Erika-Mann-Strasse 11
80636 München
80636 München (DE)

   


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