公开(公告)号：US09404315B2

公开(公告)日：2016-08-02

申请号：US14407788

申请日：2013-06-20

Applicant: SHELL OIL COMPANY

Inventor： Daniele Di Crescenzo ,  Michael Shuster ,  Dayeeta Roy

IPC: F16L19/00 ,  E21B17/08 ,  E21B43/10 ,  F16L13/08

CPC classification number: E21B17/085 ,  B23K1/002 ,  B23K1/203 ,  B23K1/206 ,  B23K20/026 ,  B23K33/006 ,  E21B17/08 ,  E21B43/106 ,  F16L13/08

Abstract: The invention provides a method of joining tubular members.

Abstract translation: 本发明提供一种连接管状构件的方法。

公开(公告)号：US10240455B2

公开(公告)日：2019-03-26

申请号：US15032101

申请日：2014-10-27

Applicant: SHELL OIL COMPANY

Inventor： Petrus Hendrikus Maria Wilhemus In 'T Panhuis ,  Johannis Josephus Den Boer ,  Roel Marie Kusters ,  Dayeeta Roy ,  Daria Mustafina

IPC: E21B47/10 ,  E21B47/12 ,  G01F1/708 ,  G01H9/00

Abstract: A method for monitoring fluid flow in a conduit comprises: acoustically coupling an optical fiber to the conduit adjacent one or more flow restrictions (R1-R4) in the conduit; inducing a Distributed Acoustic Sensing (DAS) assembly to measure an acoustic noise signature (SNR1-4) generated in the fiber by the fluid flowing through each flow restriction (R1-R4); deriving the fluid flow rate of the fluid (QI, QI+II) flowing through each flow restriction (R1-R4) from the measured acoustic noise signature (SNR1-4); and displaying the derived fluid flow rate (QI, QI+II) at a fluid flow rate monitoring display.

公开(公告)号：US20150152691A1

公开(公告)日：2015-06-04

申请号：US14407788

申请日：2013-06-20

Applicant: SHELL OIL COMPANY

Inventor： Daniele Di Crescenzo ,  Michael Shuster ,  Dayeeta Roy

IPC: E21B17/08 ,  F16L13/08

CPC classification number: E21B17/085 ,  B23K1/002 ,  B23K1/203 ,  B23K1/206 ,  B23K20/026 ,  B23K33/006 ,  E21B17/08 ,  E21B43/106 ,  F16L13/08

Abstract: The invention provides a method of joining tubular members.

Abstract translation: 本发明提供一种连接管状构件的方法。