EA201490046A1 - Мониторинг трубопроводов - Google Patents
Мониторинг трубопроводовInfo
- Publication number
- EA201490046A1 EA201490046A1 EA201490046A EA201490046A EA201490046A1 EA 201490046 A1 EA201490046 A1 EA 201490046A1 EA 201490046 A EA201490046 A EA 201490046A EA 201490046 A EA201490046 A EA 201490046A EA 201490046 A1 EA201490046 A1 EA 201490046A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- pipeline
- location
- monitoring
- pipelines
- acoustic
- Prior art date
Links
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
- G01N29/11—Analysing solids by measuring attenuation of acoustic waves
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- 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
- G01M3/246—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 using pigs or probes travelling in the pipe
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D1/00—Pipe-line systems
- F17D1/02—Pipe-line systems for gases or vapours
- F17D1/04—Pipe-line systems for gases or vapours for distribution of gas
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D1/00—Pipe-line systems
- F17D1/08—Pipe-line systems for liquids or viscous products
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D3/00—Arrangements for supervising or controlling working operations
- F17D3/03—Arrangements for supervising or controlling working operations for controlling, signalling, or supervising the conveyance of several different products following one another in the same conduit, e.g. for switching from one receiving tank to another
- F17D3/08—Arrangements for supervising or controlling working operations for controlling, signalling, or supervising the conveyance of several different products following one another in the same conduit, e.g. for switching from one receiving tank to another the different products being separated by "go-devils", e.g. spheres
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
- F17D5/005—Protection or supervision of installations of gas pipelines, e.g. alarm
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
- F17D5/02—Preventing, monitoring, or locating loss
- F17D5/06—Preventing, monitoring, or locating loss using electric or acoustic means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H9/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means
- G01H9/004—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means using fibre optic sensors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/08—Testing mechanical properties
- G01M11/083—Testing mechanical properties by using an optical fiber in contact with the device under test [DUT]
- G01M11/085—Testing mechanical properties by using an optical fiber in contact with the device under test [DUT] the optical fiber being on or near the surface of the DUT
-
- 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
- G01M3/005—Investigating fluid-tightness of structures using pigs or moles
-
- 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
- G01M3/007—Leak detector calibration, standard leaks
-
- 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
- G01M3/38—Investigating fluid-tightness of structures by using light
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
- G01M5/0025—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings of elongated objects, e.g. pipes, masts, towers or railways
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
- G01M5/0033—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by determining damage, crack or wear
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
- G01M5/0091—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by using electromagnetic excitation or detection
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/22—Transmitting seismic signals to recording or processing apparatus
- G01V1/226—Optoseismic systems
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Electromagnetism (AREA)
- Health & Medical Sciences (AREA)
- Acoustics & Sound (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Water Supply & Treatment (AREA)
- Public Health (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Examining Or Testing Airtightness (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
Заявка относится к способам и устройствам мониторинга трубопроводов, особенно магистральных нефте- и газопроводов, когда объект, такой как внутритрубный снаряд, движется внутри трубопровода. Способ содержит этапы, на которых осуществляют мониторинг по меньшей мере части трубопровода (206), используя оптоволоконный (202) распределенный акустический датчик (204), когда объект (208) движется в трубопроводе. Акустические сигналы, обнаруженные по меньшей мере на одном местоположении (203) измерений, когда объект движется по трубопроводу, анализируют для выделения акустических сигналов, принятых в этом местоположении измерений, от сигналов, принятых в других местоположениях. Способ позволяет индивидуально идентифицировать составляющие акустических сигналов в данном измерительном участке из разных местоположений и может позволить обнаруживать местоположение акустических источников вдоль трубопровода, даже если источник находится за пределами той секции трубопровода, которая является объектом мониторинга. Способ позволяет обнаруживать утечки, что может расширить мониторинг трубопроводов за пределы местоположения оптоволокна.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1110403.1A GB201110403D0 (en) | 2011-06-20 | 2011-06-20 | Monitoring of conduits |
PCT/GB2012/051417 WO2012175954A1 (en) | 2011-06-20 | 2012-06-20 | Monitoring of conduits |
Publications (2)
Publication Number | Publication Date |
---|---|
EA201490046A1 true EA201490046A1 (ru) | 2014-05-30 |
EA027707B1 EA027707B1 (ru) | 2017-08-31 |
Family
ID=44454333
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201490046A EA027707B1 (ru) | 2011-06-20 | 2012-06-20 | Способ и устройство для мониторинга трубопровода |
Country Status (7)
Country | Link |
---|---|
US (1) | US9453821B2 (ru) |
EP (1) | EP2721387B1 (ru) |
CN (1) | CN103733040B (ru) |
CA (1) | CA2839764C (ru) |
EA (1) | EA027707B1 (ru) |
GB (2) | GB201110403D0 (ru) |
WO (1) | WO2012175954A1 (ru) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201008823D0 (en) * | 2010-05-26 | 2010-07-14 | Fotech Solutions Ltd | Fluid flow monitor |
GB201212701D0 (en) * | 2012-07-17 | 2012-08-29 | Silixa Ltd | Structure monitoring |
US20140219056A1 (en) * | 2013-02-04 | 2014-08-07 | Halliburton Energy Services, Inc. ("HESI") | Fiberoptic systems and methods for acoustic telemetry |
US20150168247A1 (en) * | 2013-12-18 | 2015-06-18 | Daniel Gundersen | System for measuring the change in relative distance between pigs moving in a pipeline |
WO2015128890A2 (en) * | 2014-02-26 | 2015-09-03 | Eni S.P.A. | Method for hindering non-authorized withdrawal of a liquid from at least one offtake conduit connected to a main conduit for the transport of the aforementioned liquid, in particular a mixture of hydrocarbons and water |
EP3126808A1 (en) * | 2014-04-04 | 2017-02-08 | Exxonmobil Upstream Research Company | Real-time monitoring of a metal surface |
CN104122051B (zh) * | 2014-07-03 | 2016-11-16 | 北华航天工业学院 | 管道密封性定位监测系统以及管道密封性检测方法 |
EP3132118B1 (en) | 2014-07-18 | 2020-02-19 | Halliburton Energy Services, Inc. | Determining locations of acoustic sources around a borehole |
CN106469551A (zh) * | 2015-08-19 | 2017-03-01 | 中兴通讯股份有限公司 | 一种管道降噪系统及方法 |
CN105203997A (zh) * | 2015-09-18 | 2015-12-30 | 清华大学 | 管道内声源定位系统和方法 |
US11530606B2 (en) | 2016-04-07 | 2022-12-20 | Bp Exploration Operating Company Limited | Detecting downhole sand ingress locations |
EP3670830B1 (en) | 2016-04-07 | 2021-08-11 | BP Exploration Operating Company Limited | Detecting downhole events using acoustic frequency domain features |
US11015996B2 (en) * | 2016-07-26 | 2021-05-25 | Halliburton Energy Services, Inc. | Electro acoustic technology (EAT) for real time intelligent pigging |
WO2018022063A1 (en) * | 2016-07-28 | 2018-02-01 | Halliburton Energy Services, Inc. | Real-time plug tracking with fiber optics |
WO2018045433A1 (en) * | 2016-09-08 | 2018-03-15 | Mark Andrew Englund | Method and system for distributed acoustic sensing |
EP3583296B1 (en) | 2017-03-31 | 2021-07-21 | BP Exploration Operating Company Limited | Well and overburden monitoring using distributed acoustic sensors |
AU2018321150A1 (en) | 2017-08-23 | 2020-03-12 | Bp Exploration Operating Company Limited | Detecting downhole sand ingress locations |
EP3695099A2 (en) | 2017-10-11 | 2020-08-19 | BP Exploration Operating Company Limited | Detecting events using acoustic frequency domain features |
CN108896661A (zh) * | 2018-08-10 | 2018-11-27 | 扬州市紫麓信息技术有限公司 | 特种车辆传动轴损伤检测成像系统及损伤检测方法 |
WO2020076436A1 (en) * | 2018-10-09 | 2020-04-16 | Exxonmobil Upstream Research Company | Methods of acoustically and optically distributed probing an elongate region and hydrocarbon conveyance systems that utilize the methods |
CN109306864A (zh) * | 2018-11-27 | 2019-02-05 | 美钻深海能源科技研发(上海)有限公司 | 基于光纤检测的水下清管器作业实时监测装置 |
US20210389486A1 (en) | 2018-11-29 | 2021-12-16 | Bp Exploration Operating Company Limited | DAS Data Processing to Identify Fluid Inflow Locations and Fluid Type |
CA3121639C (en) * | 2018-12-03 | 2024-02-20 | Hifi Engineering Inc. | Method and system for detecting events in a conduit |
GB201820331D0 (en) | 2018-12-13 | 2019-01-30 | Bp Exploration Operating Co Ltd | Distributed acoustic sensing autocalibration |
CN110244362B (zh) * | 2019-06-18 | 2021-04-06 | 湖南普奇地质勘探设备研究院(普通合伙) | 一种阵列式拾音器管道定位装置及方法 |
CN110375840A (zh) * | 2019-06-25 | 2019-10-25 | 武汉理工光科股份有限公司 | 基于分布式光纤传感的清管器跟踪定位方法 |
CA3154435C (en) | 2019-10-17 | 2023-03-28 | Lytt Limited | Inflow detection using dts features |
EP4045766A1 (en) | 2019-10-17 | 2022-08-24 | Lytt Limited | Fluid inflow characterization using hybrid das/dts measurements |
WO2021093974A1 (en) | 2019-11-15 | 2021-05-20 | Lytt Limited | Systems and methods for draw down improvements across wellbores |
GB2604489B (en) * | 2019-12-13 | 2023-10-04 | Halliburton Energy Services Inc | Method and system to determine variations in a fluidic channel |
US11614553B2 (en) | 2019-12-30 | 2023-03-28 | Halliburton Energy Services, Inc. | Fiber optic cable depth calibration and downhole applications |
US11681042B2 (en) * | 2020-04-07 | 2023-06-20 | Nec Corporation | Sparse excitation method for 3-dimensional underground cable localization by fiber optic sensing |
CA3180595A1 (en) | 2020-06-11 | 2021-12-16 | Lytt Limited | Systems and methods for subterranean fluid flow characterization |
EP4168647A1 (en) | 2020-06-18 | 2023-04-26 | Lytt Limited | Event model training using in situ data |
CN112504969B (zh) * | 2021-02-03 | 2021-05-14 | 四川大学 | 基于分布式声传感的管道法兰焊缝健康检测装置及方法 |
CA3180873A1 (en) * | 2022-07-07 | 2024-01-07 | Hifi Engineering Inc. | Methods and systems for tracking an object moving along a conduit |
CN116774150A (zh) * | 2022-12-06 | 2023-09-19 | 四川德源管道科技股份有限公司 | 一种适用于油气管道内检测器与清管器的跟踪定位系统 |
CN116295788B (zh) * | 2023-04-07 | 2024-01-09 | 长扬科技(北京)股份有限公司 | 一种多模态天然气泄漏检测系统及方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL6600967A (ru) | 1966-01-26 | 1967-07-27 | ||
US3561256A (en) | 1969-03-28 | 1971-02-09 | Exxon Research Engineering Co | Pipeline leak detector |
US4927232A (en) * | 1985-03-18 | 1990-05-22 | G2 Systems Corporation | Structural monitoring system using fiber optics |
GB0605066D0 (en) * | 2006-03-14 | 2006-04-26 | Schlumberger Holdings | Method and apparatus for monitoring structures |
GB2442745B (en) | 2006-10-13 | 2011-04-06 | At & T Corp | Method and apparatus for acoustic sensing using multiple optical pulses |
BRPI0817874A2 (pt) * | 2007-10-10 | 2015-03-31 | Tecwel As | Método e sistema para registrar e mensuar vazamentos e fluxos |
GB2462096A (en) * | 2008-07-23 | 2010-01-27 | Schlumberger Holdings | Monitoring of a pipeline pig using external acoustic sensors |
GB0815297D0 (en) | 2008-08-21 | 2008-09-24 | Qinetiq Ltd | Conduit monitoring |
NO330636B1 (no) * | 2009-02-23 | 2011-05-30 | Roxar Flow Measurement As | Anordning og fremgangsmate for akustikkbasert sandovervaking ved et rorsystem |
US8131121B2 (en) * | 2009-07-07 | 2012-03-06 | At&T Intellectual Property I, L.P. | Optical fiber pipeline monitoring system and method |
US8346492B2 (en) * | 2009-10-21 | 2013-01-01 | Acoustic Systems, Inc. | Integrated acoustic leak detection system using intrusive and non-intrusive sensors |
CN101832472B (zh) * | 2010-06-12 | 2013-03-27 | 中国石油化工股份有限公司管道储运分公司 | 利用次声波实现管道泄漏检测的系统 |
-
2011
- 2011-06-20 GB GBGB1110403.1A patent/GB201110403D0/en not_active Ceased
-
2012
- 2012-06-20 US US14/125,697 patent/US9453821B2/en active Active
- 2012-06-20 GB GB1400163.0A patent/GB2505849A/en not_active Withdrawn
- 2012-06-20 WO PCT/GB2012/051417 patent/WO2012175954A1/en active Application Filing
- 2012-06-20 EP EP12733185.8A patent/EP2721387B1/en active Active
- 2012-06-20 CN CN201280040679.6A patent/CN103733040B/zh active Active
- 2012-06-20 EA EA201490046A patent/EA027707B1/ru not_active IP Right Cessation
- 2012-06-20 CA CA2839764A patent/CA2839764C/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP2721387A1 (en) | 2014-04-23 |
CN103733040B (zh) | 2017-10-13 |
US20140123759A1 (en) | 2014-05-08 |
GB201400163D0 (en) | 2014-02-19 |
WO2012175954A1 (en) | 2012-12-27 |
CA2839764C (en) | 2019-09-10 |
EA027707B1 (ru) | 2017-08-31 |
GB2505849A (en) | 2014-03-12 |
CA2839764A1 (en) | 2012-12-27 |
EP2721387B1 (en) | 2017-01-04 |
US9453821B2 (en) | 2016-09-27 |
GB201110403D0 (en) | 2011-08-03 |
CN103733040A (zh) | 2014-04-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ BY KZ KG TJ TM |
|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): RU |