BRPI0907534A2 - Sistema de tubo, sistema de sensoreamento de fluido, e, método para determinar um componente fluido em uma cavidade do fluido anular de um tubo - Google Patents
Sistema de tubo, sistema de sensoreamento de fluido, e, método para determinar um componente fluido em uma cavidade do fluido anular de um tuboInfo
- Publication number
- BRPI0907534A2 BRPI0907534A2 BRPI0907534-8A BRPI0907534A BRPI0907534A2 BR PI0907534 A2 BRPI0907534 A2 BR PI0907534A2 BR PI0907534 A BRPI0907534 A BR PI0907534A BR PI0907534 A2 BRPI0907534 A2 BR PI0907534A2
- Authority
- BR
- Brazil
- Prior art keywords
- fluid
- tube
- determining
- cavity
- sensing system
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title 3
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/01—Risers
- E21B17/015—Non-vertical risers, e.g. articulated or catenary-type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
- F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
- F16L11/081—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire
- F16L11/082—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire two layers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
- F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
- F16L11/081—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire
- F16L11/083—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire three or more layers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/1702—Systems in which incident light is modified in accordance with the properties of the material investigated with opto-acoustic detection, e.g. for gases or analysing solids
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
-
- 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
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/24—Probes
- G01N29/2418—Probes using optoacoustic interaction with the material, e.g. laser radiation, photoacoustics
- G01N29/2425—Probes using optoacoustic interaction with the material, e.g. laser radiation, photoacoustics optoacoustic fluid cells therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/1702—Systems in which incident light is modified in accordance with the properties of the material investigated with opto-acoustic detection, e.g. for gases or analysing solids
- G01N2021/1704—Systems in which incident light is modified in accordance with the properties of the material investigated with opto-acoustic detection, e.g. for gases or analysing solids in gases
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/1702—Systems in which incident light is modified in accordance with the properties of the material investigated with opto-acoustic detection, e.g. for gases or analysing solids
- G01N2021/1708—Systems in which incident light is modified in accordance with the properties of the material investigated with opto-acoustic detection, e.g. for gases or analysing solids with piezotransducers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/33—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using ultraviolet light
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/65—Raman scattering
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/65—Raman scattering
- G01N21/658—Raman scattering enhancement Raman, e.g. surface plasmons
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Optics & Photonics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Optical Measuring Cells (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DKPA200800263 | 2008-02-25 | ||
| DKPA200800766 | 2008-06-03 | ||
| PCT/DK2009/000050 WO2009106078A1 (en) | 2008-02-25 | 2009-02-23 | A pipe system, a fluid sensing system for a pipe system, and a method of determining a fluid component in an annulus cavity of a pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BRPI0907534A2 true BRPI0907534A2 (pt) | 2015-07-28 |
| BRPI0907534A8 BRPI0907534A8 (pt) | 2016-01-19 |
Family
ID=40720028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0907534A BRPI0907534A8 (pt) | 2008-02-25 | 2009-02-23 | Sistema de tubo, e, método para determinar um componente fluido em uma cavidade do fluido anular de um tubo |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8593636B2 (pt) |
| EP (1) | EP2265929A1 (pt) |
| BR (1) | BRPI0907534A8 (pt) |
| CA (1) | CA2716795C (pt) |
| WO (1) | WO2009106078A1 (pt) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2775764C (en) | 2009-10-05 | 2017-11-28 | Nkt Flexibles I/S | A flexible unbonded oil pipe system with an optical fiber sensor inside |
| EP2494247B1 (en) | 2009-10-28 | 2016-12-07 | National Oilwell Varco Denmark I/S | A flexible pipe and a method of producing a flexible pipe |
| FR2962548B1 (fr) | 2010-07-08 | 2012-08-17 | Inst Francais Du Petrole | Procede de controle de l'integrite d'une conduite tubulaire flexible et dispositif pour sa mise en ?uvre |
| DK201001031A (en) | 2010-11-12 | 2012-05-13 | Nat Oilwell Varco Denmark Is | A flexible pipe system |
| US9291521B2 (en) | 2010-12-30 | 2016-03-22 | Eaton Corporation | Leak detection system |
| US8528385B2 (en) | 2010-12-30 | 2013-09-10 | Eaton Corporation | Leak detection system |
| EP2707634A4 (en) | 2011-05-10 | 2015-02-25 | Nat Oilwell Varco Denmark Is | FLEXIBLE PIPE WITHOUT COLLAGE |
| WO2012155912A1 (en) | 2011-05-13 | 2012-11-22 | National Oilwell Varco Denmark I/S | An unbonded flexible pipe and pipe system |
| DK201100621A (en) | 2011-08-17 | 2013-02-18 | Nat Oilwell Varco Denmark Is | Armouring element for unbonded flexible pipe |
| US8783358B2 (en) | 2011-09-16 | 2014-07-22 | Chevron U.S.A. Inc. | Methods and systems for circulating fluid within the annulus of a flexible pipe riser |
| US8820412B2 (en) | 2011-09-16 | 2014-09-02 | Chevron U.S.A. Inc. | Methods, systems and apparatus for circulating fluid within the annulus of a flexible pipe riser |
| CA2877388C (en) | 2012-06-21 | 2020-07-07 | National Oilwell Varco Denmark I/S | An offshore top site system |
| WO2014000760A1 (en) * | 2012-06-25 | 2014-01-03 | Statoil Petroleum As | Arrangement for venting a riser annulus |
| DK177627B1 (en) | 2012-09-03 | 2013-12-16 | Nat Oilwell Varco Denmark Is | An unbonded flexible pipe |
| GB201321932D0 (en) * | 2013-12-11 | 2014-01-22 | Wellstream Int Ltd | Annulus Monitoring |
| US9395295B2 (en) | 2014-09-12 | 2016-07-19 | The Boeing Company | Detection of chemical changes of system fluid via near infrared (NIR) spectroscopy |
| FR3047076A1 (fr) | 2016-01-26 | 2017-07-28 | Commissariat Energie Atomique | Dispositif distribue de detection d'une substance |
| DE102016109349A1 (de) * | 2016-05-20 | 2017-11-23 | Infineon Technologies Ag | Chipgehäuse, verfahren zum bilden eines chipgehäuses und verfahren zum bilden eines elektrischen kontakts |
| US10908129B2 (en) | 2016-12-13 | 2021-02-02 | Pendar Technologies, Llc | Devices and methods for quartz enhanced photoacoustic spectroscopy |
| DE102019115857A1 (de) * | 2019-06-11 | 2020-12-17 | Infineon Technologies Ag | Halbleitergehäuse und verfahren zur herstellung eines halbleitergehäuses |
| US11774020B2 (en) * | 2019-06-20 | 2023-10-03 | Technip N-Power | Flexible pipe for transporting a fluid in a submarine environment and associated inspection method |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5479695A (en) * | 1977-12-07 | 1979-06-25 | Hitachi Cable Ltd | Leak oil detecting apparatus |
| CA1154117A (en) * | 1978-06-12 | 1983-09-20 | Masaya Tanaka | Liquid leakage detection system |
| GB2062877B (en) | 1979-11-15 | 1984-03-07 | Avon Rubber Co Ltd | Method and device for detecting leaks from pipelines |
| FR2494848A1 (fr) * | 1980-11-24 | 1982-05-28 | Technigaz | Procede et dispositif de detection, a distance, de defauts d'etancheite d'une conduite de transport d'un fluide, immergee dans un fluide ambiant; conduite de transport comprenant ce dispositif de detection et procede de construction d'une telle conduite |
| JPS60159625A (ja) | 1984-01-31 | 1985-08-21 | Mitsubishi Heavy Ind Ltd | ナトリウムの漏洩検出装置 |
| JPS61280541A (ja) * | 1985-06-05 | 1986-12-11 | Power Reactor & Nuclear Fuel Dev Corp | 液体漏洩検出方法 |
| SE453017B (sv) * | 1985-06-13 | 1988-01-04 | Opsis Ab Ideon | Sett och anordning for bestemning av parametrar for gasformiga emnen som er nervarande vid forbrenningsprocesser och andra processer som sker vid hog temperatur |
| US5125749A (en) * | 1990-09-24 | 1992-06-30 | The Dow Chemical Company | Probe for photoacoustic analysis |
| US5090871A (en) * | 1991-02-12 | 1992-02-25 | Systems Chemistry, Inc. | Junction assembly with leak detection means |
| JPH09288058A (ja) * | 1996-04-22 | 1997-11-04 | Hitachi Cable Ltd | 油中ガス検出装置 |
| US6787758B2 (en) * | 2001-02-06 | 2004-09-07 | Baker Hughes Incorporated | Wellbores utilizing fiber optic-based sensors and operating devices |
| US6004639A (en) * | 1997-10-10 | 1999-12-21 | Fiberspar Spoolable Products, Inc. | Composite spoolable tube with sensor |
| AU4615797A (en) * | 1997-10-14 | 1999-05-03 | Nkt Flexibles I/S | An assembly of an end-fitting and a flexible pipe |
| FR2816389B1 (fr) * | 2000-11-08 | 2003-05-30 | Coflexip | Embout pour conduite flexible |
| DK200100670A (da) * | 2001-04-30 | 2001-04-30 | Nkt Flexibles Is | Fremgangsmåde til montering af et sensorarrangement i et rørformet legeme, samt anvendelse af fremgangsmåden |
| NO315342B1 (no) | 2001-12-27 | 2003-08-18 | Optoplan As | Fiberoptisk sensor |
| GB0212689D0 (en) * | 2002-05-31 | 2002-07-10 | Stolt Offshore Sa | Flowline insulation system |
| WO2003104767A2 (en) * | 2002-06-10 | 2003-12-18 | William Marsh Rice University | Quartz-enhanced photoacoustic spectroscopy |
| FR2844576B1 (fr) * | 2002-09-18 | 2004-11-12 | Coflexip | Procede et dispositif de surveillance de la tenu d'une conduite flexible au niveau d'un embout terminal |
| US20040177891A1 (en) * | 2003-03-11 | 2004-09-16 | Spaolonzi Mauricio Pinto | Leak detection system and method for offshore hose lines |
| BRPI0408940B1 (pt) | 2003-03-26 | 2018-10-09 | Ge Oil & Gas Uk Limited | encaixe de extremidade para um tubo flexível, conjunto de tubo e método de montagem do conjunto de tubo |
| WO2006020341A2 (en) * | 2004-07-23 | 2006-02-23 | Massachusetts Institute Of Technology | Characterization of materials with optically shaped acoustic waveforms |
| US7387021B2 (en) * | 2005-05-24 | 2008-06-17 | Baker Hughes Incorporated | Method and apparatus for reservoir characterization using photoacoustic spectroscopy |
| DE602007012466D1 (de) | 2006-12-22 | 2011-03-24 | Nkt Flexibles Is | Flexibles rohr |
| GB2483823B (en) * | 2008-01-25 | 2012-08-29 | Schlumberger Holdings | System and method for monitoring water accumulation in a pipe annulus |
-
2009
- 2009-02-23 US US12/919,070 patent/US8593636B2/en not_active Expired - Fee Related
- 2009-02-23 BR BRPI0907534A patent/BRPI0907534A8/pt active Search and Examination
- 2009-02-23 WO PCT/DK2009/000050 patent/WO2009106078A1/en not_active Ceased
- 2009-02-23 CA CA2716795A patent/CA2716795C/en not_active Expired - Fee Related
- 2009-02-23 EP EP09713982A patent/EP2265929A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| EP2265929A1 (en) | 2010-12-29 |
| WO2009106078A1 (en) | 2009-09-03 |
| US8593636B2 (en) | 2013-11-26 |
| BRPI0907534A8 (pt) | 2016-01-19 |
| CA2716795A1 (en) | 2009-09-03 |
| CA2716795C (en) | 2018-07-31 |
| US20110026031A1 (en) | 2011-02-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B25D | Requested change of name of applicant approved |
Owner name: NATIONAL OILWELL VARCO DENMARK I/S (DK) |
|
| B25G | Requested change of headquarter approved |
Owner name: NATIONAL OILWELL VARCO DENMARK I/S (DK) |
|
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B11D | Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time |