公开(公告)号：US20170198550A1

公开(公告)日：2017-07-13

申请号：US15320989

申请日：2015-06-29

Applicant: SHELL OIL COMPANY

Inventor： Louis Anthony BERNARDI ,  Phillip Scott FAIR ,  George Kwok Kai WONG ,  Ionut Dan PRODAN ,  Andrew Gordon TALLIN ,  James Michael KIELTY

IPC: E21B37/08 ,  E21B43/20

CPC classification number: E21B37/08 ,  E21B34/06 ,  E21B43/04 ,  E21B43/08 ,  E21B43/20

Abstract: A well bore system comprising: a well bore (110); a tubular (130) disposed within the well bore (110), wherein the tubular (130) and the well bore (110) define an annulus; a first conduit (140) disposed within the tubular (130); and a second conduit (160) disposed within the annulus and associated methods.