EA201100274A1 - Способ и система для оценки целостности трубопровода - Google Patents

Способ и система для оценки целостности трубопровода

Info

Publication number
EA201100274A1
EA201100274A1 EA201100274A EA201100274A EA201100274A1 EA 201100274 A1 EA201100274 A1 EA 201100274A1 EA 201100274 A EA201100274 A EA 201100274A EA 201100274 A EA201100274 A EA 201100274A EA 201100274 A1 EA201100274 A1 EA 201100274A1
Authority
EA
Eurasian Patent Office
Prior art keywords
measurements
pipeline
ili
corrosion
worst case
Prior art date
Application number
EA201100274A
Other languages
English (en)
Inventor
Эрик Зигель
Ричард С. Бэйли
Кип П. Спрэг
Original Assignee
Бп Корпорейшн Норт Америка Инк.
Бп Эксплорейшн Оперейтинг Компани Лимитед
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
Application filed by Бп Корпорейшн Норт Америка Инк., Бп Эксплорейшн Оперейтинг Компани Лимитед filed Critical Бп Корпорейшн Норт Америка Инк.
Publication of EA201100274A1 publication Critical patent/EA201100274A1/ru

Links

Classifications

    • 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
    • G01N29/06—Visualisation of the interior, e.g. acoustic microscopy
    • G01N29/0654—Imaging
    • G01N29/0672—Imaging by acoustic tomography
    • 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
    • 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
    • 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
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B17/00—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
    • G01B17/02—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations for measuring thickness
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
    • G01B21/08—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness for measuring thickness
    • 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
    • G01N29/043—Analysing solids in the interior, e.g. by shear waves
    • 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
    • G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/4454—Signal recognition, e.g. specific values or portions, signal events, signatures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/26—Scanned objects
    • G01N2291/263—Surfaces
    • G01N2291/2634—Surfaces cylindrical from outside

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)

Abstract

В изобретении предлагаются способ и система оценки наихудшего случая коррозии в трубопроводе, для которого измерения толщины стенки трубопровода ограничены выборочными ультразвуковыми или рентгенографическими (UT/RT) измерениями. Библиотека данных содержит распределения измерений внутреннего контроля (ILI) для других трубопроводов, калиброванные должным образом в соответствии с UT/RT измерениями. Эти ILI наборы данных выбирают случайным образом множество раз, чтобы получить множество наборов образцов для каждого ILI набора данных. Производят оценку возможных статистических распределений для каждого набора образцов, чтобы определить, какое из возможных статистических распределений наиболее точно оценивает наихудший случай коррозии, измеренный при помощи ILI. Затем выводят классифицирующую функцию из статистики и выводят трубопроводные дескрипторы, связанные с наборами образцов, вместе с наилучшим возможным статистическим распределением для этого набора образцов. Статистику и трубопроводные дескрипторы для трубопровода с выборочными UT/RT измерениями затем применяют к классифицирующей функции, чтобы определить наилучшее одно из возможных статистических распределений для оценки экстремального значения и наихудший случай коррозии затем определяют с использованием этого наилучшего статистического распределения.
EA201100274A 2008-08-01 2009-07-22 Способ и система для оценки целостности трубопровода EA201100274A1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US8569208P 2008-08-01 2008-08-01
US12/349,851 US7941282B2 (en) 2008-08-01 2009-01-07 Estimating worst case corrosion in a pipeline
PCT/US2009/051379 WO2010014471A2 (en) 2008-08-01 2009-07-22 Estimating worst case corrosion in a pipepline

Publications (1)

Publication Number Publication Date
EA201100274A1 true EA201100274A1 (ru) 2011-12-30

Family

ID=41609214

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201100274A EA201100274A1 (ru) 2008-08-01 2009-07-22 Способ и система для оценки целостности трубопровода

Country Status (9)

Country Link
US (1) US7941282B2 (ru)
EP (1) EP2361382A2 (ru)
CN (1) CN102625911B (ru)
AU (1) AU2009276891B2 (ru)
BR (1) BRPI0916855A2 (ru)
CA (1) CA2730569A1 (ru)
EA (1) EA201100274A1 (ru)
EG (1) EG26277A (ru)
WO (1) WO2010014471A2 (ru)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103679307B (zh) * 2012-09-04 2018-02-02 中国石油天然气股份有限公司 一种长输油气管道管体缺陷闭环评估方法及***
US8542127B1 (en) * 2012-11-12 2013-09-24 Valerian Goroshevskiy Apparatus for the non-contact metallic constructions assessment
US8447532B1 (en) * 2012-10-27 2013-05-21 Valerian Goroshevskiy Metallic constructions integrity assessment and maintenance planning method
EP2725352A1 (en) * 2012-10-27 2014-04-30 Valerian Goroshevskiy Apparatus for non-contact metallic constructions assessment
AU2013375225B2 (en) * 2013-01-25 2016-01-28 Landmark Graphics Corporation Well integrity management using coupled engineering analysis
US9933353B2 (en) 2014-02-13 2018-04-03 Infosys Limited Method for assessing corroded pipeline defect growth from partial inspection data and devices thereof
MX2016009813A (es) * 2014-02-28 2016-10-26 Landmark Graphics Corp Calculo y control de desgaste de la tuberia de revestimiento durante una actividad de perforacion usando mapas de desgaste de la tuberia de revestimiento.
US10372708B1 (en) * 2014-12-31 2019-08-06 Teradata Us, Inc. Statistic normalization in a data store system
EP3314247A4 (en) * 2015-06-29 2019-01-23 The Charles Stark Draper Laboratory, Inc. SYSTEM AND METHOD FOR CHARACTERIZING FERROMAGNETIC MATERIAL
US10330587B2 (en) 2015-08-31 2019-06-25 Exxonmobil Upstream Research Company Smart electrochemical sensor for pipeline corrosion measurement
US11237132B2 (en) 2016-03-18 2022-02-01 Schlumberger Technology Corporation Tracking and estimating tubing fatigue in cycles to failure considering non-destructive evaluation of tubing defects
WO2019022710A1 (en) * 2017-07-24 2019-01-31 Halliburton Energy Services, Inc. METHODS AND SYSTEMS FOR MANAGING THE INTEGRITY OF A WELLBORE
GB2595829B (en) * 2019-05-16 2023-03-15 Landmark Graphics Corp Corrosion prediction for integrity assessment of metal tubular structures
GB2586659B (en) * 2019-09-02 2021-09-08 Imrandd Ltd Inspection related systems and methods
CN112488191B (zh) * 2020-11-30 2022-11-25 海南电网有限责任公司电力科学研究院 一种基于knn智能算法的金属腐蚀分布图绘制方法
CN115899595B (zh) * 2023-03-08 2023-05-23 成都秦川物联网科技股份有限公司 一种智慧燃气管道防腐优化方法、物联网***及存储介质

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4998208A (en) * 1987-03-16 1991-03-05 The Standard Oil Company Piping corrosion monitoring system calculating risk-level safety factor producing an inspection schedule
US4935195A (en) * 1988-08-29 1990-06-19 Westinghouse Electric Corp. Corrosion-erosion trend monitoring and diagnostic system
US5072388A (en) * 1990-01-31 1991-12-10 Union Oil Company Of California Lined casing inspection method
US5965818A (en) 1998-01-15 1999-10-12 Shell Oil Company Ultrasonic Lamb wave technique for measurement of pipe wall thickness at pipe supports
JP3832142B2 (ja) * 1999-06-24 2006-10-11 株式会社日立製作所 配管系の減肉管理システム
JP3879384B2 (ja) * 2000-03-31 2007-02-14 株式会社日立製作所 減肉予測情報の提供方法，減肉予測プログラムが記録されたコンピュータ読み取り可能な記録媒体及び配管工事計画の立案方法
US6556924B1 (en) 2000-07-27 2003-04-29 Hydroscope Canada Inc. Maintenance optimization system for water pipelines
WO2002077405A2 (en) * 2001-03-21 2002-10-03 Mirant International Asset Management And Marketing, Llc Pipeline inspection system
US7013249B1 (en) * 2001-07-16 2006-03-14 Kinder Morgan, Inc. Method for detecting near neutral/low pH stress corrosion cracking in steel gas pipeline systems
US20060288756A1 (en) 2003-02-21 2006-12-28 De Meurechy Guido D K Method and apparatus for scanning corrosion and surface defects
EP1625379A4 (en) * 2003-03-07 2008-02-13 Technical Ind Inc INSPECTION PROCEDURE FOR TUBE METALS
CA2435626A1 (fr) 2003-07-28 2005-01-28 Benoit Godin Methode d`echantillonnage et de gestion du risque lors de l`inspection metallurgique de conduits ou reservoirs
US7328618B2 (en) 2005-06-21 2008-02-12 National Research Council Of Canada Non-destructive testing of pipes
WO2008016697A2 (en) 2006-08-01 2008-02-07 Cidra Corporation Method for monitoring a flowing fluid
CN101071098A (zh) 2007-06-19 2007-11-14 广州市煤气公司 地下钢质燃气管网管道腐蚀预测***
US9182081B2 (en) * 2008-06-30 2015-11-10 Bp Corporation North America Inc. Rapid data-based data adequacy procedure for pipeline integrity assessment

Also Published As

Publication number Publication date
WO2010014471A3 (en) 2012-10-26
CN102625911B (zh) 2015-06-03
AU2009276891B2 (en) 2013-05-02
AU2009276891A1 (en) 2010-02-04
BRPI0916855A2 (pt) 2016-02-10
EP2361382A2 (en) 2011-08-31
WO2010014471A2 (en) 2010-02-04
US20100030491A1 (en) 2010-02-04
EG26277A (en) 2013-06-11
US7941282B2 (en) 2011-05-10
CN102625911A (zh) 2012-08-01
CA2730569A1 (en) 2010-02-04

Similar Documents

Publication Publication Date Title
EA201100274A1 (ru) Способ и система для оценки целостности трубопровода
EA201100121A1 (ru) Способ и система для оценки целостности трубопровода и машиночитаемый носитель
BR112012007951A2 (pt) administracao de teste de fluxo e os resultados do mesmo para poços de hidrocarboneto
RU2012134189A (ru) Способ и система для определения цвета из изображения
MX2014003153A (es) Prediccion de riesgo de evento cardiovascular y usos del mismo.
WO2013137992A3 (en) Downhole systems and methods for water source determination
WO2009088816A3 (en) Systems and methods for well data analysis
MX363201B (es) Procedimiento, matriz y uso para determinar la presencia de cancer pancreatico.
TW200730825A (en) Method and apparatus for correlating levels of biomarker products with disease
TR201903235T4 (tr) Böbrek hasari ve böbrek yetmezli̇ği̇ni̇n tanilanmasi ve prognozuna yöneli̇k metotlar ve bi̇leşi̇mler.
MX2016006125A (es) Procedimiento, matriz y uso de los mismos.
WO2017194613A3 (en) Method, array and use thereof
MX2019008911A (es) Metodos, matrices y usos de estos.
WO2014140974A3 (en) System and method for determining risk of diabetes based on biochemical marker analysis
WO2012139052A3 (en) Antibody biomarkers for diabetes
JP2018518725A5 (ru)
Dormann Response to Comment on" Methods to account for spatial autocorrelation in the analysis of species distributional data: a review"
WO2008129561A3 (en) Real-time system and method for designing structures
WO2011151148A3 (fr) Procédé d'évaluation toxicologique, procédé de criblage toxicologique et système associé
GB2554282A (en) Lock mass library for internal correction
MX2018015140A (es) Firmas de biomarcadores de lupus eritematoso sistemico y sus usos.
HRP20200229T1 (hr) Uporaba izvanstaničnih nukleosoma kao biomarkera u fekalnim uzorcima
NZ703055A (en) Methods and compositions for diagnosis and prognosis of renal injury and renal failure
BR112017009309A2 (pt) dispositivo de teste para medir a quantidade de analito em uma amostra fluida, método para fazer um dispositivo de teste para medir a quantidade de analito em uma amostra fluida, e método de utilização de um dispositivo de teste
Trubyanov et al. Fluctuating asymmetry: Trait variation and the left-right correlation