NO20052675L - Fremgangsmate og apparat for a benytte NMR-malinger med pulset felt-gradient for a bestemme fluidegenskaper i et fluidprovetakende bronnloggeverktoy. - Google Patents

Fremgangsmate og apparat for a benytte NMR-malinger med pulset felt-gradient for a bestemme fluidegenskaper i et fluidprovetakende bronnloggeverktoy.

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Publication number
NO20052675L
NO20052675L NO20052675A NO20052675A NO20052675L NO 20052675 L NO20052675 L NO 20052675L NO 20052675 A NO20052675 A NO 20052675A NO 20052675 A NO20052675 A NO 20052675A NO 20052675 L NO20052675 L NO 20052675L
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NO
Norway
Prior art keywords
field gradient
nmr
pulsed field
fluid
paints
Prior art date
Application number
NO20052675A
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English (en)
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NO337897B1 (no
NO20052675D0 (no
Inventor
Robert Freedman
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Schlumberger Technology Bv
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Publication date
Application filed by Schlumberger Technology Bv filed Critical Schlumberger Technology Bv
Publication of NO20052675D0 publication Critical patent/NO20052675D0/no
Publication of NO20052675L publication Critical patent/NO20052675L/no
Publication of NO337897B1 publication Critical patent/NO337897B1/no

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N24/00—Investigating or analyzing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects
    • G01N24/08—Investigating or analyzing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects by using nuclear magnetic resonance
    • G01N24/081—Making measurements of geologic samples, e.g. measurements of moisture, pH, porosity, permeability, tortuosity or viscosity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/18—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging
    • G01V3/32—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with electron or nuclear magnetic resonance

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  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Geophysics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Measuring Volume Flow (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)

Abstract

En fremgangsmåte for bestemmelse av en egenskap ved et formasjonsfluid in situ inkluderer innsamling av en serie av målinger av nukleær magnetisk resonans (NMR) for en fluidprøve ved bruk av en pulssekvens som inkluderer pulsede feltgradientpulser for koding av diffusjonsinformasjon, hvor hver NMR-måling i serien samles inn med en forskjellig verdi i en parameter i de pulsede feltgradientpulser for frem-bringelse av en forskjellig diffusjonseffekt, hvor innsamlingen utføres i et verktøy for prøvetaking av formasjonsfluid i et borehull; invertering av serien av NMR-målinger for å frembringe en fordelings-funksjon som relaterer diffusjonsegenskaper for fluidprøven med en NMR-egenskap for fluidprøven; og bestemmelse av formasjonsfluidets egenskap fra fordelingsfunksjonen.
NO20052675A 2004-06-04 2005-06-03 Fremgangsmåte og apparat for å benytte NMR-målinger med pulset feltgradient for å bestemme fluidegenskaper i et fluidprøvetakende brønnloggeverktøy NO337897B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/860,956 US7053611B2 (en) 2004-06-04 2004-06-04 Method and apparatus for using pulsed field gradient NMR measurements to determine fluid properties in a fluid sampling well logging tool

Publications (3)

Publication Number Publication Date
NO20052675D0 NO20052675D0 (no) 2005-06-03
NO20052675L true NO20052675L (no) 2005-12-05
NO337897B1 NO337897B1 (no) 2016-07-04

Family

ID=34654463

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20052675A NO337897B1 (no) 2004-06-04 2005-06-03 Fremgangsmåte og apparat for å benytte NMR-målinger med pulset feltgradient for å bestemme fluidegenskaper i et fluidprøvetakende brønnloggeverktøy

Country Status (8)

Country Link
US (1) US7053611B2 (no)
CN (1) CN100401107C (no)
CA (1) CA2505293C (no)
DE (1) DE102005024628A1 (no)
FR (1) FR2871235B1 (no)
GB (1) GB2414807B (no)
NO (1) NO337897B1 (no)
RU (1) RU2377609C2 (no)

Families Citing this family (81)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4997380B2 (ja) * 2005-04-11 2012-08-08 学校法人慶應義塾 試料中のプロトン性溶媒の易動性を局所的に測定する方法、試料中のプロトン性溶媒の易動性を局所的に測定する装置
US7298142B2 (en) * 2005-06-27 2007-11-20 Baker Hughes Incorporated Method and apparatus for reservoir fluid characterization in nuclear magnetic resonance logging
US20070166730A1 (en) * 2006-01-19 2007-07-19 Menon & Associates, Inc. Magnetic resonance system and method to detect and confirm analytes
US9207298B2 (en) 2011-03-23 2015-12-08 Millikelvin Technologies Llc Techniques, systems and machine readable programs for magnetic resonance
US7502692B2 (en) * 2006-04-13 2009-03-10 Baker Hughes Incorporated Method and computer program product for estimating true intrinsic relaxation time and internal gradient from multigradient NMR logging
GB2451778B (en) * 2006-05-03 2010-05-12 Schlumberger Holdings Downhole micro magnetic resonance analyzer
US7253618B1 (en) * 2006-12-19 2007-08-07 Schlumberger Technology Corporation Method for determining more accurate diffusion coefficient distributions of reservoir fluids using Bi-polar pulsed field gradients
US7683615B2 (en) * 2006-12-20 2010-03-23 Schlumberger Technology Corporation Method and apparatus to improve NMR spectral resolution in an inhomogeneous magnetic field
US7538547B2 (en) * 2006-12-26 2009-05-26 Schlumberger Technology Corporation Method and apparatus for integrating NMR data and conventional log data
US7459907B2 (en) * 2006-12-28 2008-12-02 Schlumberger Technology Corporation Flow measurement using NMR
US7688071B2 (en) * 2007-01-31 2010-03-30 Schlumberger Technology Corporation NMR measurement of wax appearance in fluids
US7768260B2 (en) * 2007-02-23 2010-08-03 Baker Hughes Incorporated Methods for identification and quantification of multicomponent-fluid and estimating fluid gas/ oil ratio from NMR logs
US7511488B2 (en) * 2007-05-01 2009-03-31 Baker Hughes Incorporated Viscosity determination from logarithmic mean ratio of relaxation times
BRPI0819090A2 (pt) * 2007-10-12 2015-04-22 Exxonmobil Upstream Res Co Métodos para determinar propriedades do material dentro de uma parte de um fluido, e dentro de uma parte de uma formação subterrânea, e para produzir hidrocarbonetos a partir de uma formação subterrânea
US7683613B2 (en) * 2007-11-19 2010-03-23 Schlumberger Technology Corporation High pressure/high temperature magnetic resonance tool
US8269501B2 (en) * 2008-01-08 2012-09-18 William Marsh Rice University Methods for magnetic imaging of geological structures
US7839144B2 (en) * 2008-02-01 2010-11-23 Baker Hughes Incorporated Method for estimating insitu fluid viscosity from NMR measurements
EP2096468A1 (en) * 2008-02-27 2009-09-02 ExxonMobil Upstream Research Company Non-destructive determination of the pore size distribution and the distribution of fluid flow velocities
US8704515B2 (en) * 2008-08-11 2014-04-22 The United States Of America, As Represented By The Secretary, Department Of Health And Human Services Magnetic resonance specimen evaluation using multiple pulsed field gradient sequences with a wavenumber magnitude local minimum and restricted compartment estimation
US8143889B2 (en) * 2009-02-24 2012-03-27 University Of Utah Research Foundation Simultaneous acquisitions of spin- and stimulated-echo planar imaging
BRPI1008805B1 (pt) 2009-03-02 2021-03-23 Statoil Petroleum As Método para determinar uma propriedade físico-química de um fluido de perfuração, processo para controlar as propriedades físico-químicas de um fluido de perfuração, aparelho para determinar propriedades de fluido de perfuração fora do furo, e, reservatório de fluido de perfuração.
US20100225313A1 (en) * 2009-03-03 2010-09-09 Baker Hughes Incorporated Atomic magnetometers for use in the oil service industry
US8587302B2 (en) 2010-03-04 2013-11-19 Schlumberger Technology Corporation Modified pulse sequence to estimate properties
US8427145B2 (en) * 2010-03-24 2013-04-23 Schlumberger Technology Corporation System and method for emulating nuclear magnetic resonance well logging tool diffusion editing measurements on a bench-top nuclear magnetic resonance spectrometer for laboratory-scale rock core analysis
JP5799087B2 (ja) * 2010-05-27 2015-10-21 コーニンクレッカ フィリップス エヌ ヴェ 機器検出を伴う磁気共鳴検査
WO2011161683A1 (en) 2010-06-24 2011-12-29 Ramot At Tel-Aviv University Ltd. Magnetic resonance analysis using a plurality of pairs of bipolar gradient pulses
CN101915716B (zh) * 2010-07-06 2012-01-04 中国石油天然气股份有限公司 一种判断储层岩石的润湿性的方法
US20120074934A1 (en) * 2010-09-29 2012-03-29 Derrick Green Nmr measurements and methods of analyzing nmr data
CA2717541C (en) 2010-10-13 2016-02-16 Perm Instruments Inc. Multi-phase metering device for oilfield applications
US10371653B2 (en) 2010-10-13 2019-08-06 Perm Instruments Inc. Multi-phase metering device for oilfield applications
GB2489205B (en) 2011-03-14 2014-08-20 Schlumberger Holdings Examining porous samples
AU2012230778A1 (en) * 2011-03-23 2013-10-10 Millikelvin Technologies Llc Improved techniques, systems and machine readable programs for magnetic resonance
US9714995B2 (en) 2011-03-23 2017-07-25 Millikelvin Technologies Llc Techniques, systems and machine readable programs for magnetic resonance
US10221686B2 (en) 2011-09-13 2019-03-05 Halliburton Energy Services, Inc. Measuring an adsorbing chemical in downhole fluids
CN102998322B (zh) * 2011-09-14 2014-08-06 中国石油天然气股份有限公司 恒定梯度场核磁共振岩样分析方法及仪器
CN103364427B (zh) * 2012-04-10 2016-01-06 中国石油化工股份有限公司 在钻井液固体荧光添加剂存在下识别地层原油显示的方法
WO2013171544A1 (en) 2012-05-15 2013-11-21 Schlumberger Canada Limited Nmr analysis of a core sample employing an open permanent magnet removable from a core holder
AU2013286922A1 (en) * 2012-07-02 2015-01-29 Millikelvin Technologies Llc Techniques, systems and machine readable programs for magnetic resonance
GB2505232B (en) 2012-08-23 2018-08-01 Schlumberger Holdings Magnetic resonance examination of porous samples
RU2519496C1 (ru) * 2012-12-24 2014-06-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Казанский государственный энергетический университет" (ФГБОУ ВПО "КГЭУ") Способ оперативного контроля качества нефти и нефтепродуктов
US9645277B2 (en) 2013-02-12 2017-05-09 Baker Hughes Incorporated Estimating molecular size distributions in formation fluid samples using a downhole NMR fluid analyzer
US9459330B2 (en) * 2013-03-05 2016-10-04 Schlumberger Technology Corporation System and method for obtaining nuclear magnetic resonance measurements on reservoir fluids for prediction of fluid properties
CN104062611B (zh) * 2013-03-22 2017-02-15 西门子(深圳)磁共振有限公司 一种磁共振***的射频激发方法和装置
WO2015066005A1 (en) 2013-10-28 2015-05-07 Schlumberger Technology Corporation Integrated circuit for nmr systems
KR102292673B1 (ko) 2014-02-10 2021-08-23 씨알 디벨로프먼트 에이비 샘플 내의 등방성 확산 및/또는 이방성 확산을 정량화하기 위한 방법
RU2554597C1 (ru) * 2014-03-25 2015-06-27 федеральное государственное автономное образовательное учреждение высшего образования "Санкт-Петербургский государственный университет" (ФГАОУ ВО "СПбПУ") Способ обработки импульсных сигналов на основе ядерного спинового эха
CN104007477B (zh) * 2014-06-09 2017-01-18 桂林电子科技大学 一种地面核磁共振三维反演方法
US11300531B2 (en) * 2014-06-25 2022-04-12 Aspect Ai Ltd. Accurate water cut measurement
CN104297278B (zh) * 2014-09-28 2016-06-01 中国石油大学(华东) 改良式CPMG序列T2-G采集参数t0自适应方法
CN106999092B (zh) 2014-11-11 2022-03-15 海珀菲纳股份有限公司 用于低场磁共振的脉冲序列
EP3224604B1 (en) * 2014-11-25 2019-08-21 Halliburton Energy Services, Inc. Predicting total organic cargbon (toc) using a radial basis function (rbf) model and nuclear magnetic resonance (nmr) data
US10041893B2 (en) * 2014-12-23 2018-08-07 Schlumberger Technology Corporation Methods and systems for identifying hydrocarbon fluid transition characteristics using nuclear magnetic resonance
BR112017014039A2 (pt) 2015-01-29 2018-01-02 Halliburton Energy Services Inc ?método para monitorar a razão de fluido oleofílico para fluido aquoso de um fluido de perfuração, e, sistema de monitoramento e controle de fluidos de perfuração?.
US10359537B2 (en) * 2015-06-02 2019-07-23 Schlumberger Technology Corporation Determination of fluid saturation in shale reservoirs using NMR
US10393912B2 (en) 2015-07-02 2019-08-27 Weatherford Technology Holdings, Llc Method of and apparatus for inverting three-dimensional fluid property distribution over the (T1,T2,D)domain from NMR measurements
MX2018000120A (es) 2015-07-31 2018-03-22 Halliburton Energy Services Inc Aparato y metodo para procesar e interpretar datos de adquisicion de registros de resonancia magnetica nuclear (rmn).
CN105352847B (zh) * 2015-09-28 2018-11-02 中国石油大学(北京) 原油粘度快速测量方法
SE1551719A1 (sv) * 2015-12-29 2016-12-20 Cr Dev Ab Method of extracting information about a sample by nuclear magnetic resonance measurements
CN105781525B (zh) * 2016-03-16 2018-12-04 西南石油大学 一种模拟页岩气水平井固井环空顶替效率的监测方法
US10585083B2 (en) * 2016-06-13 2020-03-10 Schlumberger Technology Corporation System and method for predicting viscosity of heavy oil formations based on nuclear magnetic resonance (NMR) measurements
US10690642B2 (en) 2016-09-27 2020-06-23 Baker Hughes, A Ge Company, Llc Method for automatically generating a fluid property log derived from drilling fluid gas data
US10444397B2 (en) * 2016-11-29 2019-10-15 Schlumberger Technology Corporation NMR well logging instrument and method with synthetic apertures
US10345251B2 (en) 2017-02-23 2019-07-09 Aspect Imaging Ltd. Portable NMR device for detecting an oil concentration in water
US10890685B2 (en) * 2017-08-11 2021-01-12 Schlumberger Technology Corporation Apparatus and methods for determining properties of hydrogen-containing samples using nuclear magnetic resonance
US10724975B2 (en) * 2017-08-11 2020-07-28 Schlumberger Technology Corporation Apparatus and methods for determining properties of liquid-bearing solids using nuclear magnetic resonance
CN107525553B (zh) * 2017-09-19 2019-09-06 中国石油天然气股份有限公司 一种确定多相流体组分流量的方法及装置
WO2019200437A1 (en) * 2018-04-20 2019-10-24 Sipco Pty Ltd A method for determining the degree of cure in forages
TW202012951A (zh) 2018-07-31 2020-04-01 美商超精細研究股份有限公司 低場漫射加權成像
CN108918574B (zh) * 2018-09-14 2021-01-15 张善文 核磁共振测量原油含氢指数的方法
DE102018124355A1 (de) * 2018-10-02 2020-04-02 Schaeffler Technologies AG & Co. KG Verfahren zum Magnetisieren, Bauteil und Kupplungsaktor
RU2704671C1 (ru) * 2018-12-28 2019-10-30 Общество с ограниченной ответственностью «НТЦ Татнефть» Способ определения вязкости тяжелой нефти методом ядерного магнитного резонанса в поровом пространстве коллектора и свободном объёме
CN111855726A (zh) * 2019-04-24 2020-10-30 中国科学院化学研究所 一种溶液内部小分子与体系内组分相互作用的核磁检测方法
CN110163497A (zh) * 2019-05-15 2019-08-23 中石化石油工程技术服务有限公司 基于t2-t1二维交会图的雷四气藏流体判别方法
WO2021108216A1 (en) 2019-11-27 2021-06-03 Hyperfine Research, Inc. Techniques for noise suppression in an environment of a magnetic resonance imaging system
US11112373B1 (en) 2020-02-26 2021-09-07 Saudi Arabian Oil Company Systems and methods for slice selective nuclear magnetic resonance testing of fractured core plugs to determine in-situ pore volume
CN112834543B (zh) * 2020-04-28 2024-05-14 苏州纽迈分析仪器股份有限公司 基于脉冲梯度硬件结构的一维空间选层t2谱测试方法
CN111637962B (zh) * 2020-06-05 2021-04-20 无锡鸣石峻致医疗科技有限公司 一种剪切波衰减系数测量方法与***
DE102021001593A1 (de) * 2021-03-26 2022-09-29 Giesecke+Devrient Currency Technology Gmbh Sensorelement, Prüfvorrichtung und Verfahren für die Prüfung von Datenträgern mit einem Spinresonanz-Merkmal
DE102021001594A1 (de) * 2021-03-26 2022-09-29 Giesecke+Devrient Currency Technology Gmbh Sensorelement und Vorrichtung für die Echtheitsprüfung eines Datenträgers mit einem Spinresonanz-Merkmal
US11422283B1 (en) * 2021-07-14 2022-08-23 Halliburton Energy Services, Inc. Reducing motion effects on nuclear magnetic resonance relaxation data
RU2769258C1 (ru) * 2021-07-20 2022-03-29 Общество с Ограниченной Ответственностью "ТНГ-Групп" Устройство скважинной лаборатории для исследования скважинного флюида

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5291137A (en) * 1992-11-02 1994-03-01 Schlumberger Technology Corporation Processing method and apparatus for processing spin echo in-phase and quadrature amplitudes from a pulsed nuclear magnetism tool and producing new output data to be recorded on an output record
US5428291A (en) * 1993-07-01 1995-06-27 Exxon Research And Engineering Company Determination of fluid transport properties in porous media by nuclear magnetic resonance measurements of fluid flow
AU711508B2 (en) * 1995-03-23 1999-10-14 Schlumberger Technology B.V. Nuclear magnetic resonance borehole logging apparatus and method
US5565775A (en) * 1995-06-23 1996-10-15 Exxon Research And Engineering Company Producible fluid volumes in porous media determined by pulsed field gradient nuclear magnetic resonance
US6111408A (en) * 1997-12-23 2000-08-29 Numar Corporation Nuclear magnetic resonance sensing apparatus and techniques for downhole measurements
US6346813B1 (en) * 1998-08-13 2002-02-12 Schlumberger Technology Corporation Magnetic resonance method for characterizing fluid samples withdrawn from subsurface formations
US6891369B2 (en) * 1998-08-13 2005-05-10 Schlumberger Technology Corporation Nuclear magnetic resonance method and logging apparatus for fluid analysis
US6107796A (en) * 1998-08-17 2000-08-22 Numar Corporation Method and apparatus for differentiating oil based mud filtrate from connate oil
US6229308B1 (en) * 1998-11-19 2001-05-08 Schlumberger Technology Corporation Formation evaluation using magnetic resonance logging measurements
US6350986B1 (en) * 1999-02-23 2002-02-26 Schlumberger Technology Corporation Analysis of downhole OBM-contaminated formation fluid
US6522136B1 (en) * 1999-12-10 2003-02-18 Schlumberger Technology Corporation Well logging technique and apparatus for determining pore characteristics of earth formations using magnetic resonance
AU2001280678A1 (en) * 2000-07-21 2002-02-05 Schlumberger Holdings Limited Nuclear magnetic resonance measurements and methods of analyzing nuclear magnetic resonance data
US6737864B2 (en) * 2001-03-28 2004-05-18 Halliburton Energy Services, Inc. Magnetic resonance fluid analysis apparatus and method
US6859032B2 (en) * 2001-12-18 2005-02-22 Schlumberger Technology Corporation Method for determining molecular properties of hydrocarbon mixtures from NMR data
US6883702B2 (en) * 2002-03-21 2005-04-26 Schlumberger Technology Corporation Method and apparatus for NMR measurement of wettability
US6833698B2 (en) * 2002-05-15 2004-12-21 Chevrontexaco U.S.A. Inc. Methods of decoupling diffusion effects from relaxation times to determine properties of porous media containing fluids
US6856132B2 (en) * 2002-11-08 2005-02-15 Shell Oil Company Method and apparatus for subterranean formation flow imaging
US6937014B2 (en) * 2003-03-24 2005-08-30 Chevron U.S.A. Inc. Method for obtaining multi-dimensional proton density distributions from a system of nuclear spins

Also Published As

Publication number Publication date
FR2871235B1 (fr) 2007-03-02
CN100401107C (zh) 2008-07-09
GB2414807B (en) 2007-04-11
RU2005117079A (ru) 2006-11-20
NO337897B1 (no) 2016-07-04
GB0508129D0 (en) 2005-06-01
CN1707290A (zh) 2005-12-14
CA2505293C (en) 2009-03-24
NO20052675D0 (no) 2005-06-03
US7053611B2 (en) 2006-05-30
US20050270023A1 (en) 2005-12-08
GB2414807A (en) 2005-12-07
DE102005024628A1 (de) 2005-12-29
FR2871235A1 (fr) 2005-12-09
CA2505293A1 (en) 2005-12-04
RU2377609C2 (ru) 2009-12-27

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