WO2009158630A1 - Procédé et système pour estimer des débits de fuite de fluide à l'aide de capteurs à fibre optique distribués - Google Patents

Procédé et système pour estimer des débits de fuite de fluide à l'aide de capteurs à fibre optique distribués Download PDF

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Publication number
WO2009158630A1
WO2009158630A1 PCT/US2009/048878 US2009048878W WO2009158630A1 WO 2009158630 A1 WO2009158630 A1 WO 2009158630A1 US 2009048878 W US2009048878 W US 2009048878W WO 2009158630 A1 WO2009158630 A1 WO 2009158630A1
Authority
WO
WIPO (PCT)
Prior art keywords
fluid
leak
sensor
barrier
rate
Prior art date
Application number
PCT/US2009/048878
Other languages
English (en)
Inventor
Andrew Strong
Gareth P. Lees
Rogerio Tadeu Ramos
Original Assignee
Schlumberger Technology Corporation
Schlumberger Canada Limited
Prad Research And Development Limited
Schlumberger Technology B.V.
Services Petroliers Schlumberger
Schlumberger Holdings Limited
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from PCT/US2008/085042 external-priority patent/WO2009070769A1/fr
Application filed by Schlumberger Technology Corporation, Schlumberger Canada Limited, Prad Research And Development Limited, Schlumberger Technology B.V., Services Petroliers Schlumberger, Schlumberger Holdings Limited filed Critical Schlumberger Technology Corporation
Publication of WO2009158630A1 publication Critical patent/WO2009158630A1/fr

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/24—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using infrasonic, sonic, or ultrasonic vibrations
    • G01M3/243—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using infrasonic, sonic, or ultrasonic vibrations for pipes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/042—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by using materials which expand, contract, disintegrate, or decompose in contact with a fluid
    • G01M3/045—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by using materials which expand, contract, disintegrate, or decompose in contact with a fluid with electrical detection means
    • G01M3/047—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by using materials which expand, contract, disintegrate, or decompose in contact with a fluid with electrical detection means with photo-electrical detection means, e.g. using optical fibres

Abstract

L'invention porte sur un système de détection de fuite pour une structure et sur un procédé associé à celui-ci, le système comprenant une structure pourvue d’une première barrière pour un premier fluide et d’une seconde barrière pour un second fluide, la première barrière et la seconde barrière définissant un espace entre elles; et au moins un capteur, disposé dans l'espace, et configuré pour détecter la présence du premier fluide ou du second fluide dans l'espace en raison d'une fuite de fluide dans la première barrière ou la seconde barrière. La fuite de fluide produit une émission acoustique, le ou les capteurs comprennent un capteur à fibre optique configuré pour mesurer une ou plusieurs caractéristiques de l'émission acoustique, et le système et le procédé sont configurés pour estimer le diamètre d'orifice de la fuite de fluide sur la base de la ou des caractéristiques mesurées, et pour calculer un débit de fuite sur la base du diamètre d'orifice estimé.
PCT/US2009/048878 2008-06-26 2009-06-26 Procédé et système pour estimer des débits de fuite de fluide à l'aide de capteurs à fibre optique distribués WO2009158630A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB0811705.3 2008-06-26
GB0811705A GB0811705D0 (en) 2008-06-26 2008-06-26 Method and system for estimating fluid leak flow rates using distributed optical fibre sensors
PCT/US2008/085042 WO2009070769A1 (fr) 2007-11-26 2008-11-26 Système et procédé de détection de fuites, de rupture et d'impact d'une fibre optique
USPCT/US2008/085042 2008-11-26

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US12/744,112 Continuation-In-Part US8520195B2 (en) 2007-11-26 2008-11-26 Method and system for estimating fluid leak flow rates using distributed optical fiber sensors

Publications (1)

Publication Number Publication Date
WO2009158630A1 true WO2009158630A1 (fr) 2009-12-30

Family

ID=39683191

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/048878 WO2009158630A1 (fr) 2008-06-26 2009-06-26 Procédé et système pour estimer des débits de fuite de fluide à l'aide de capteurs à fibre optique distribués

Country Status (2)

Country Link
GB (1) GB0811705D0 (fr)
WO (1) WO2009158630A1 (fr)

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8245780B2 (en) 2009-02-09 2012-08-21 Shell Oil Company Method of detecting fluid in-flows downhole
WO2012117223A1 (fr) * 2011-03-01 2012-09-07 Optasense Holdings Limited Surveillance de conduit
WO2012150463A1 (fr) * 2011-05-04 2012-11-08 Optasense Holdings Limited Surveillance de l'intégrité de conduits
US8994929B2 (en) 2011-08-09 2015-03-31 Shell Oil Company Method and apparatus for measuring seismic parameters of a seismic vibrator
US9003888B2 (en) 2009-02-09 2015-04-14 Shell Oil Company Areal monitoring using distributed acoustic sensing
US9074462B2 (en) 2011-03-09 2015-07-07 Shell Oil Company Integrated fiber optic monitoring system for a wellsite and method of using same
US9080949B2 (en) 2009-12-23 2015-07-14 Shell Oil Company Detecting broadside and directional acoustic signals with a fiber optical distributed acoustic sensing (DAS) assembly
US9091589B2 (en) 2011-06-20 2015-07-28 Shell Oil Company Fiber optic cable with increased directional sensitivity
US9109944B2 (en) 2009-12-23 2015-08-18 Shell Oil Company Method and system for enhancing the spatial resolution of a fiber optical distributed acoustic sensing assembly
US9140815B2 (en) 2010-06-25 2015-09-22 Shell Oil Company Signal stacking in fiber optic distributed acoustic sensing
US9234999B2 (en) 2010-12-21 2016-01-12 Shell Oil Company System and method for making distributed measurements using fiber optic cable
US9322702B2 (en) 2010-12-21 2016-04-26 Shell Oil Company Detecting the direction of acoustic signals with a fiber optical distributed acoustic sensing (DAS) assembly
US9347313B2 (en) 2011-06-13 2016-05-24 Shell Oil Company Hydraulic fracture monitoring using active seismic sources with receivers in the treatment well
US9416598B2 (en) 2011-05-18 2016-08-16 Shell Oil Company Method and system for protecting a conduit in an annular space around a well casing
US9470083B2 (en) 2008-12-31 2016-10-18 Shell Oil Company Method for monitoring physical parameters of well equipment
US9494461B2 (en) 2011-12-15 2016-11-15 Shell Oil Company Detecting broadside acoustic signals with a fiber optical distrubuted acoustic sensing (DAS) assembly
US9846103B2 (en) 2010-05-12 2017-12-19 Schlumberger Technology Corporation Oilfield conduit leakage detection system
WO2018073539A1 (fr) 2016-10-21 2018-04-26 Saipem S.A. Procédé de surveillance de la poussée d'une bouée de conduite sous-marine
US10088353B2 (en) 2012-08-01 2018-10-02 Shell Oil Company Cable comprising twisted sinusoid for use in distributed sensing
US10712224B2 (en) * 2017-05-19 2020-07-14 The Trustees Of Columbia University In The City Of New York Integrated optical surveillance systems for changes in physical parameters
CN111433436A (zh) * 2017-12-06 2020-07-17 沙特阿拉伯石油公司 确定地质构造的结构层析成像特性
RU2747789C1 (ru) * 2020-09-21 2021-05-14 Федеральное государственное бюджетное образовательное учреждение высшего образования "Поволжский государственный университет телекоммуникаций и информатики" Способ контроля герметичности каналов междугородной кабельной канализации волоконно-оптической линии передачи
US11199086B2 (en) 2016-09-02 2021-12-14 Halliburton Energy Services, Inc. Detecting changes in an environmental condition along a wellbore

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0783397A (ja) * 1993-09-17 1995-03-28 Yazaki Corp ガス漏洩検知装置
US6374863B1 (en) * 1999-11-23 2002-04-23 Phoenix Ag Double walled tube with leak display device
US20040067003A1 (en) * 2002-10-02 2004-04-08 Mikhail Chliaguine Fiber-optic sensing system for distributed detection and localization of alarm conditions
US20070131297A1 (en) * 2005-12-12 2007-06-14 Spaolonzi Mauricio P Leak detection system and method for offshore hose lines

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0783397A (ja) * 1993-09-17 1995-03-28 Yazaki Corp ガス漏洩検知装置
US6374863B1 (en) * 1999-11-23 2002-04-23 Phoenix Ag Double walled tube with leak display device
US20040067003A1 (en) * 2002-10-02 2004-04-08 Mikhail Chliaguine Fiber-optic sensing system for distributed detection and localization of alarm conditions
US20070131297A1 (en) * 2005-12-12 2007-06-14 Spaolonzi Mauricio P Leak detection system and method for offshore hose lines

Cited By (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9470083B2 (en) 2008-12-31 2016-10-18 Shell Oil Company Method for monitoring physical parameters of well equipment
US9752425B2 (en) 2008-12-31 2017-09-05 Shell Oil Company Carrier rod for an optical fiber assembly and system for monitoring deformation of well equipment
US9003888B2 (en) 2009-02-09 2015-04-14 Shell Oil Company Areal monitoring using distributed acoustic sensing
US8245780B2 (en) 2009-02-09 2012-08-21 Shell Oil Company Method of detecting fluid in-flows downhole
US9109944B2 (en) 2009-12-23 2015-08-18 Shell Oil Company Method and system for enhancing the spatial resolution of a fiber optical distributed acoustic sensing assembly
US9080949B2 (en) 2009-12-23 2015-07-14 Shell Oil Company Detecting broadside and directional acoustic signals with a fiber optical distributed acoustic sensing (DAS) assembly
US9846103B2 (en) 2010-05-12 2017-12-19 Schlumberger Technology Corporation Oilfield conduit leakage detection system
US9140815B2 (en) 2010-06-25 2015-09-22 Shell Oil Company Signal stacking in fiber optic distributed acoustic sensing
US9234999B2 (en) 2010-12-21 2016-01-12 Shell Oil Company System and method for making distributed measurements using fiber optic cable
US9322702B2 (en) 2010-12-21 2016-04-26 Shell Oil Company Detecting the direction of acoustic signals with a fiber optical distributed acoustic sensing (DAS) assembly
EA028593B1 (ru) * 2011-03-01 2017-12-29 Оптасенс Холдингз Лимитед Способ и устройство для мониторинга канала, переносящего текучую среду
US9594002B2 (en) 2011-03-01 2017-03-14 Optasense Holdings Limited Conduit monitoring
WO2012117223A1 (fr) * 2011-03-01 2012-09-07 Optasense Holdings Limited Surveillance de conduit
US9074462B2 (en) 2011-03-09 2015-07-07 Shell Oil Company Integrated fiber optic monitoring system for a wellsite and method of using same
US10753820B2 (en) 2011-05-04 2020-08-25 Optasense Holdings Limited Integrity monitoring of conduits
US20140069173A1 (en) * 2011-05-04 2014-03-13 Optasense Holdings Limited Integrity Monitoring of Conduits
CN103518123A (zh) * 2011-05-04 2014-01-15 光学感应器控股有限公司 管道的完整性监测
WO2012150463A1 (fr) * 2011-05-04 2012-11-08 Optasense Holdings Limited Surveillance de l'intégrité de conduits
US9416598B2 (en) 2011-05-18 2016-08-16 Shell Oil Company Method and system for protecting a conduit in an annular space around a well casing
US9347313B2 (en) 2011-06-13 2016-05-24 Shell Oil Company Hydraulic fracture monitoring using active seismic sources with receivers in the treatment well
US9091589B2 (en) 2011-06-20 2015-07-28 Shell Oil Company Fiber optic cable with increased directional sensitivity
US8994929B2 (en) 2011-08-09 2015-03-31 Shell Oil Company Method and apparatus for measuring seismic parameters of a seismic vibrator
US9234972B2 (en) 2011-08-09 2016-01-12 Shell Oil Company Method and apparatus for measuring seismic parameters of a seismic vibrator
US9494461B2 (en) 2011-12-15 2016-11-15 Shell Oil Company Detecting broadside acoustic signals with a fiber optical distrubuted acoustic sensing (DAS) assembly
US9766119B2 (en) 2011-12-15 2017-09-19 Shell Oil Company Detecting broadside acoustic signals with a fiber optical distributed acoustic sensing (DAS) assembly
US10139269B2 (en) 2011-12-15 2018-11-27 Shell Oil Company Detecting broadside acoustic signals with a fiber optical distributed acoustic sensing (DAS) assembly
US10088353B2 (en) 2012-08-01 2018-10-02 Shell Oil Company Cable comprising twisted sinusoid for use in distributed sensing
US10788359B2 (en) 2012-08-01 2020-09-29 Shell Oil Company Cable comprising sinusoidal paths along longitudinal surfaces for use in distributed sensing
US11199086B2 (en) 2016-09-02 2021-12-14 Halliburton Energy Services, Inc. Detecting changes in an environmental condition along a wellbore
FR3057937A1 (fr) * 2016-10-21 2018-04-27 Saipem S.A. Procede de surveillance de la poussee d'une bouee de conduite sous-marine
US10712214B2 (en) 2016-10-21 2020-07-14 Saipem S.A. Method for monitoring the upthrust of a subsea pipeline buoy
WO2018073539A1 (fr) 2016-10-21 2018-04-26 Saipem S.A. Procédé de surveillance de la poussée d'une bouée de conduite sous-marine
US10712224B2 (en) * 2017-05-19 2020-07-14 The Trustees Of Columbia University In The City Of New York Integrated optical surveillance systems for changes in physical parameters
CN111433436A (zh) * 2017-12-06 2020-07-17 沙特阿拉伯石油公司 确定地质构造的结构层析成像特性
RU2747789C1 (ru) * 2020-09-21 2021-05-14 Федеральное государственное бюджетное образовательное учреждение высшего образования "Поволжский государственный университет телекоммуникаций и информатики" Способ контроля герметичности каналов междугородной кабельной канализации волоконно-оптической линии передачи

Also Published As

Publication number Publication date
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