BR112014019190A8 - método para estimar parâmetro de interesse em furo de poço e aparelho para adquirir parâmetro de interesse em furo de poço - Google Patents

método para estimar parâmetro de interesse em furo de poço e aparelho para adquirir parâmetro de interesse em furo de poço

Info

Publication number
BR112014019190A8
BR112014019190A8 BR112014019190A BR112014019190A BR112014019190A8 BR 112014019190 A8 BR112014019190 A8 BR 112014019190A8 BR 112014019190 A BR112014019190 A BR 112014019190A BR 112014019190 A BR112014019190 A BR 112014019190A BR 112014019190 A8 BR112014019190 A8 BR 112014019190A8
Authority
BR
Brazil
Prior art keywords
interest
parameter
well bore
estimate
rmn
Prior art date
Application number
BR112014019190A
Other languages
English (en)
Other versions
BR112014019190A2 (pt
Inventor
Alfons Kurz Gerhard
Frank Thern Holger
Kruspe Thomas
Original Assignee
Baker Hughes Inc
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 Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of BR112014019190A2 publication Critical patent/BR112014019190A2/pt
Publication of BR112014019190A8 publication Critical patent/BR112014019190A8/pt

Links

Classifications

    • 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
    • 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
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • G01R33/38—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field
    • G01R33/3808—Magnet assemblies for single-sided MR wherein the magnet assembly is located on one side of a subject only; Magnet assemblies for inside-out MR, e.g. for MR in a borehole or in a blood vessel, or magnet assemblies for fringe-field MR
    • 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
    • G01V3/38—Processing data, e.g. for analysis, for interpretation, for correction
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
    • G01V5/04—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Geophysics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Remote Sensing (AREA)
  • Vascular Medicine (AREA)
  • Pathology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Image Analysis (AREA)
  • Complex Calculations (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Image Processing (AREA)

Abstract

melhorar precisão de dados rmn e resolução através de modelação da formação. a presente invenção refere-se a método e aparelho para estimar um parâmetro de interesse a partir de uma formação geológica, usando um modelo baseado em dados rmn, dados de imageamento, e característica de resposta de ferramenta rmn. o método pode incluir formar um modelo da formação geológica. o método também pode incluir formar um modelo preditivo para estimar o parâmetro de interesse. o aparelho pode incluir uma ferramenta rmn, e pelo menos um processador configurado para estimar o parâmetro de interesse. o aparelho também pode incluir uma ferramenta de imageamento configurada para adquirir dados de imageamento.
BR112014019190A 2012-02-06 2013-01-31 método para estimar parâmetro de interesse em furo de poço e aparelho para adquirir parâmetro de interesse em furo de poço BR112014019190A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/366,946 US9024633B2 (en) 2012-02-06 2012-02-06 NMR data accuracy and resolution by formation modeling
PCT/US2013/024010 WO2013119449A1 (en) 2012-02-06 2013-01-31 Improvement of nmr data accuracy and resolution by formation modeling

Publications (2)

Publication Number Publication Date
BR112014019190A2 BR112014019190A2 (pt) 2017-08-22
BR112014019190A8 true BR112014019190A8 (pt) 2021-03-16

Family

ID=48902350

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014019190A BR112014019190A8 (pt) 2012-02-06 2013-01-31 método para estimar parâmetro de interesse em furo de poço e aparelho para adquirir parâmetro de interesse em furo de poço

Country Status (5)

Country Link
US (1) US9024633B2 (pt)
BR (1) BR112014019190A8 (pt)
GB (1) GB2515416B (pt)
NO (1) NO346894B1 (pt)
WO (1) WO2013119449A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8970217B1 (en) 2010-04-14 2015-03-03 Hypres, Inc. System and method for noise reduction in magnetic resonance imaging
EP3055716B1 (en) 2013-10-08 2018-06-06 Exxonmobil Upstream Research Company Automatic dip picking from wellbore azimuthal image logs
GB2526378B (en) * 2014-05-23 2020-04-08 Reeves Wireline Tech Ltd Improvements in or relating to geological logging
US10400594B2 (en) * 2014-12-17 2019-09-03 Schlumberger Technology Corporation Petrophysical relationships using blind source separation techniques
CN107605468B (zh) * 2016-07-11 2020-06-09 中国石油天然气股份有限公司 一种确定核磁共振测井的核磁有效孔隙度的方法及装置

Family Cites Families (23)

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Publication number Priority date Publication date Assignee Title
US5557200A (en) * 1991-05-16 1996-09-17 Numar Corporation Nuclear magnetic resonance determination of petrophysical properties of geologic structures
US7032689B2 (en) * 1996-03-25 2006-04-25 Halliburton Energy Services, Inc. Method and system for predicting performance of a drilling system of a given formation
US6109368A (en) * 1996-03-25 2000-08-29 Dresser Industries, Inc. Method and system for predicting performance of a drilling system for a given formation
US6408953B1 (en) * 1996-03-25 2002-06-25 Halliburton Energy Services, Inc. Method and system for predicting performance of a drilling system for a given formation
US6040696A (en) * 1997-09-16 2000-03-21 Schlumberger Technology Corporation Method for estimating pore structure in carbonates from NMR measurements
US6215304B1 (en) 1998-01-21 2001-04-10 Oxford Instruments (Uk) Ltd. NMR sensor
US6366087B1 (en) 1998-10-30 2002-04-02 George Richard Coates NMR logging apparatus and methods for fluid typing
US6088656A (en) 1998-11-10 2000-07-11 Schlumberger Technology Corporation Method for interpreting carbonate reservoirs
CN1195996C (zh) 1998-12-30 2005-04-06 贝克休斯公司 由钻孔电阻率图像仪、横向感应测井纪录以及含水饱和度张量模型确定水饱和度及砂岩体积百分比的方法
FR2796726B1 (fr) 1999-07-22 2001-09-21 Schlumberger Services Petrol Procede de reconstruction tridimensionnelle d'une grandeur physique dans l'environnement d'un forage
US6255819B1 (en) 1999-10-25 2001-07-03 Halliburton Energy Services, Inc. System and method for geologically-enhanced magnetic resonance imaging logs
US6337568B1 (en) 1999-10-25 2002-01-08 Tarek A. Tutunji System and method for enhanced vertical resolution magnetic resonance imaging logs
US6686736B2 (en) 2000-08-30 2004-02-03 Baker Hughes Incorporated Combined characterization and inversion of reservoir parameters from nuclear, NMR and resistivity measurements
US6769497B2 (en) 2001-06-14 2004-08-03 Baker Hughes Incorporated Use of axial accelerometer for estimation of instantaneous ROP downhole for LWD and wireline applications
FR2836228B1 (fr) * 2002-02-21 2005-08-19 Inst Francais Du Petrole Methode et dispositif pour evaluer des parametres physiques d'un gisement souterrain a partir de debris de roche qui y sont preleves
US7277796B2 (en) 2005-04-26 2007-10-02 Schlumberger Technology Corporation System and methods of characterizing a hydrocarbon reservoir
BRPI0814360A2 (pt) * 2007-07-26 2018-06-05 Prad Res & Development Ltd método para determinar uma característica da formação, método para determinar a propriedade da formação, e sistema para determinar uma característica da formação
GB2468088B (en) * 2007-11-27 2012-08-15 Exxonmobil Upstream Res Co Method for determining the properties of hydrocarbon reservoirs from geophysical data
US8217337B2 (en) 2008-03-28 2012-07-10 Schlumberger Technology Corporation Evaluating a reservoir formation
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
US8131469B2 (en) * 2008-10-03 2012-03-06 Baker Hughes Incorporated Data acquisition and processing for invasion profile and gas zone analysis with NMR dual or multiple interecho spacing time logs
US8330459B2 (en) * 2009-05-08 2012-12-11 Baker Hughes Incorporated Method and apparatus for NMR measurements in small boreholes
US8649980B2 (en) * 2010-03-05 2014-02-11 Vialogy Llc Active noise injection computations for improved predictability in oil and gas reservoir characterization and microseismic event analysis

Also Published As

Publication number Publication date
GB201415515D0 (en) 2014-10-15
US9024633B2 (en) 2015-05-05
GB2515416A (en) 2014-12-24
WO2013119449A1 (en) 2013-08-15
NO20140951A1 (no) 2014-08-14
GB2515416B (en) 2017-09-20
US20130200891A1 (en) 2013-08-08
NO346894B1 (no) 2023-02-20
BR112014019190A2 (pt) 2017-08-22

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal against refusal [chapter 12.2 patent gazette]