BR112014024302A8 - método e aparelho de estimativa de uma propriedade de uma formação terrestre - Google Patents

método e aparelho de estimativa de uma propriedade de uma formação terrestre

Info

Publication number
BR112014024302A8
BR112014024302A8 BR112014024302A BR112014024302A BR112014024302A8 BR 112014024302 A8 BR112014024302 A8 BR 112014024302A8 BR 112014024302 A BR112014024302 A BR 112014024302A BR 112014024302 A BR112014024302 A BR 112014024302A BR 112014024302 A8 BR112014024302 A8 BR 112014024302A8
Authority
BR
Brazil
Prior art keywords
estimating
land formation
property
peak
formation property
Prior art date
Application number
BR112014024302A
Other languages
English (en)
Other versions
BR112014024302B1 (pt
Inventor
Li Lilong
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 BR112014024302A8 publication Critical patent/BR112014024302A8/pt
Publication of BR112014024302B1 publication Critical patent/BR112014024302B1/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
    • G01V3/14—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation 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
    • 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
    • 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
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16Z—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS, NOT OTHERWISE PROVIDED FOR
    • G16Z99/00—Subject matter not provided for in other main groups of this subclass

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Geophysics (AREA)
  • Remote Sensing (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

método e aparelho de estimativa de uma propriedade de uma formação terrestre. a presente invenção refere-se a um método para estimar uma propriedade de uma formação terrestre (4), o qual inclui: o transporte de um veículo (5) através de um furo de sondagem (2) que penetra na formação terrestre (4); a realização de medições por ressonância magnética nuclear (rmn) em um volume sensível na formação utilizando uma ferramenta de rmn (10) disposta no veículo (5) para fornecer uma distribuição dos tempos de relaxamento; identificação de picos na distribuição dos tempos de relaxamento; seleção de pelo menos um pico com base em uma caraterística de pelo menos um pico; e estimativa da propriedade ao utilizar um tempo de relaxamento associado com pelo menos um pico.
BR112014024302-6A 2012-03-29 2013-03-22 Método e aparelho de estimativa de uma propriedade de uma formação terrestre BR112014024302B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/433,570 2012-03-29
US13/433,570 US10353104B2 (en) 2012-03-29 2012-03-29 Carbonate permeability by pore typing
PCT/US2013/033508 WO2013148508A1 (en) 2012-03-29 2013-03-22 Carbonate permeability by pore typing

Publications (2)

Publication Number Publication Date
BR112014024302A8 true BR112014024302A8 (pt) 2021-02-23
BR112014024302B1 BR112014024302B1 (pt) 2021-12-14

Family

ID=49236130

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014024302-6A BR112014024302B1 (pt) 2012-03-29 2013-03-22 Método e aparelho de estimativa de uma propriedade de uma formação terrestre

Country Status (5)

Country Link
US (1) US10353104B2 (pt)
BR (1) BR112014024302B1 (pt)
GB (1) GB2515243B (pt)
SA (1) SA113340402B1 (pt)
WO (1) WO2013148508A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10197696B2 (en) * 2013-11-15 2019-02-05 Baker Hughes, A Ge Company, Llc NMR logging interpretation of solid invasion
MX2016006493A (es) * 2013-12-19 2017-01-18 Halliburton Energy Services Inc Clasificacion de tamaño de poro en formaciones subterraneas segun distribuciones de relajacion de resonancia magnetica nuclear (rmn).
CN103926267B (zh) * 2014-04-28 2016-05-04 西安石油大学 一种定量评价应力敏感过程中孔喉变化程度的方法
WO2018208296A1 (en) 2017-05-09 2018-11-15 Halliburton Energy Services, Inc. Reservoir formation characterization from nmr t1/t2 ratio
CN109386282B (zh) * 2017-08-09 2022-02-15 中国石油化工股份有限公司 一种混油钻井液条件下钻遇油层的判识方法
CN110823780B (zh) * 2019-11-19 2021-05-18 中南大学 一种饱和冻结岩石未冻水含量的计算方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4344142A (en) * 1974-05-23 1982-08-10 Federal-Mogul Corporation Direct digital control of rubber molding presses
US5387865A (en) * 1991-09-20 1995-02-07 Exxon Research And Engineering Company Permeability determination from NMR relaxation measurements for fluids in porous media
US5289124A (en) * 1991-09-20 1994-02-22 Exxon Research And Engineering Company Permeability determination from NMR relaxation measurements for fluids in porous media
US6573715B2 (en) * 1994-08-26 2003-06-03 Southwest Research Institute Porosity and permeability measurement of underground formations containing crude oil, using EPR response data
US5497087A (en) * 1994-10-20 1996-03-05 Shell Oil Company NMR logging of natural gas reservoirs
US6714841B1 (en) 1995-09-15 2004-03-30 Computer Motion, Inc. Head cursor control interface for an automated endoscope system for optimal positioning
US6005389A (en) * 1996-03-15 1999-12-21 Numar Corporation Pulse sequences and interpretation techniques for NMR measurements
US6049205A (en) * 1997-10-01 2000-04-11 Western Atlas International, Inc. Multiple frequency method for nuclear magnetic resonance longitudinal relaxation measurement and pulsing sequence for power use optimization
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
US6977499B2 (en) 1999-02-09 2005-12-20 Baker Hughes Incorporated Formation-based interpretation of NMR data for carbonate reservoirs
US6686736B2 (en) * 2000-08-30 2004-02-03 Baker Hughes Incorporated Combined characterization and inversion of reservoir parameters from nuclear, NMR and resistivity measurements
US20030120151A1 (en) * 2001-01-10 2003-06-26 Johns Hopkins University Magnetic resonance imaging methods and compositions
US6765380B2 (en) * 2002-05-23 2004-07-20 Schlumberger Technology Corporation Determining wettability of an oil reservoir using borehole NMR measurements
US6987385B2 (en) 2003-05-30 2006-01-17 Halliburton Energy Services, Inc. System and methods for analyzing carbonate formations while drilling
GB2422201B (en) * 2003-10-03 2007-06-06 Halliburton Energy Serv Inc System And Methods For T1-Based Logging
FR2864238B1 (fr) * 2003-12-17 2006-06-02 Inst Francais Du Petrole Methode pour determiner la permeabilite d'un milieu souterrain a partir de mesures par rmn de la permeabilite de fragments de roche issus du milieu
US6959246B2 (en) * 2003-12-29 2005-10-25 Schlumberger Technology Corporation Carbonate permeability
US7495446B2 (en) * 2005-08-23 2009-02-24 Schlumberger Technology Corporation Formation evaluation system and method
US7336071B2 (en) * 2005-08-26 2008-02-26 Baker Hughes Incorporated Enhancement of NMR vertical resolution using walsh function based inversion
US7511488B2 (en) * 2007-05-01 2009-03-31 Baker Hughes Incorporated Viscosity determination from logarithmic mean ratio of relaxation times
US8330460B2 (en) * 2008-01-30 2012-12-11 Baker Hughes Incorporated Method and apparatus for determining multiscale similarity between NMR measurements and a reference well log
US8032335B2 (en) * 2008-05-02 2011-10-04 Emory University Evaluating magnetic resonance spectra

Also Published As

Publication number Publication date
US10353104B2 (en) 2019-07-16
WO2013148508A1 (en) 2013-10-03
BR112014024302B1 (pt) 2021-12-14
GB2515243A (en) 2014-12-17
GB201418857D0 (en) 2014-12-03
SA113340402B1 (ar) 2017-12-26
GB2515243B (en) 2017-04-05
US20130261973A1 (en) 2013-10-03

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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]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 22/03/2013, OBSERVADAS AS CONDICOES LEGAIS.