BRPI0901525A2 - Método para realizar operações em um campo de petróleo, sistema para realizar operações em um campo de petróleo, e mídia legível por computador compreendendo instruções executáveis por um processador, para realizar um método - Google Patents

Método para realizar operações em um campo de petróleo, sistema para realizar operações em um campo de petróleo, e mídia legível por computador compreendendo instruções executáveis por um processador, para realizar um método Download PDF

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Publication number
BRPI0901525A2
BRPI0901525A2 BRPI0901525-6A BRPI0901525A BRPI0901525A2 BR PI0901525 A2 BRPI0901525 A2 BR PI0901525A2 BR PI0901525 A BRPI0901525 A BR PI0901525A BR PI0901525 A2 BRPI0901525 A2 BR PI0901525A2
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BR
Brazil
Prior art keywords
carrying
out operations
information
gor
petroleum field
Prior art date
Application number
BRPI0901525-6A
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English (en)
Inventor
Cao Minh Chanh
Original Assignee
Prad Research And Development Limited
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 Prad Research And Development Limited filed Critical Prad Research And Development Limited
Publication of BRPI0901525A2 publication Critical patent/BRPI0901525A2/pt

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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
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/48—NMR imaging systems
    • G01R33/54—Signal processing systems, e.g. using pulse sequences ; Generation or control of pulse sequences; Operator console
    • G01R33/56—Image enhancement or correction, e.g. subtraction or averaging techniques, e.g. improvement of signal-to-noise ratio and resolution
    • G01R33/563—Image enhancement or correction, e.g. subtraction or averaging techniques, e.g. improvement of signal-to-noise ratio and resolution of moving material, e.g. flow contrast angiography
    • G01R33/56341—Diffusion imaging
    • 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
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/48—NMR imaging systems
    • G01R33/50—NMR imaging systems based on the determination of relaxation times, e.g. T1 measurement by IR sequences; T2 measurement by multiple-echo sequences

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  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Remote Sensing (AREA)
  • Geophysics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Chemical & Material Sciences (AREA)
  • Vascular Medicine (AREA)
  • Radiology & Medical Imaging (AREA)
  • Signal Processing (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)

Abstract

MéTODO PARA REALIZAR OPERAçõES EM UM CAMPO DE PETRóLEO, SISTEMA PARA REALIZAR OPERAçõES EM UM CAMPO DE PETRóLEO, E MìDIA LEGìVEL POR COMPUTADOR COMPREENDENDO INSTRUçõES EXECUTáVEIS POR UM PROCESSADOR, PARA REALIZAR UM MéTODO. Método para determinar a viscosidade e a relação gás-óleo contínua (GOR) a partir de registros de ressonância magnética nuclear (NMR) O método inclui a obtenção de um conjunto de dados de NMR de uma porção da formação subterrânea de dentro do furo de poço sem coleta de amostra do fluido da formação; isolamento das informações quantitativas do fluido de reservatório associadas ao óleo da lama a base de óleo (OBM) usando perfilagem radial do conjunto de dados de NMR, onde a OBM é usada para extrair fluido do reservatório subterrâneo; determinação das informações relativas à GOR associadas à porção da formação subterrânea, a partir das informações quantitativas do fluido de reservatório associadas a óleo, onde as informações relativas à GOR são determinadas com base em um modelo predeterminado; e realização das operações no campo de petróleo, baseado nas informações relativas à GOR.
BRPI0901525-6A 2008-05-23 2009-05-20 Método para realizar operações em um campo de petróleo, sistema para realizar operações em um campo de petróleo, e mídia legível por computador compreendendo instruções executáveis por um processador, para realizar um método BRPI0901525A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US5594308P 2008-05-23 2008-05-23
US12/423,469 US7924001B2 (en) 2008-05-23 2009-04-14 Determination of oil viscosity and continuous gas oil ratio from nuclear magnetic resonance logs

Publications (1)

Publication Number Publication Date
BRPI0901525A2 true BRPI0901525A2 (pt) 2012-02-28

Family

ID=41341604

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0901525-6A BRPI0901525A2 (pt) 2008-05-23 2009-05-20 Método para realizar operações em um campo de petróleo, sistema para realizar operações em um campo de petróleo, e mídia legível por computador compreendendo instruções executáveis por um processador, para realizar um método

Country Status (3)

Country Link
US (1) US7924001B2 (pt)
BR (1) BRPI0901525A2 (pt)
NO (1) NO20091979L (pt)

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WO2011133859A1 (en) * 2010-04-23 2011-10-27 The Boards of Regents of the University of Oklahoma Nmr quantification of the gas resource in shale gas reservoirs
US9606260B2 (en) 2013-04-18 2017-03-28 Schlumberger Technology Corporation Oil based drilling mud filtrate contamination monitoring using gas to oil ratio
US9703003B2 (en) * 2013-12-17 2017-07-11 Schlumberger Technology Corporation Methods for compositional analysis of downhole fluids using data from NMR and other tools
US9733383B2 (en) 2013-12-17 2017-08-15 Schlumberger Technology Corporation Methods for compositional analysis of downhole fluids using data from NMR and other tools
US9715033B2 (en) 2013-12-17 2017-07-25 Schlumberger Technology Corporation Methods for compositional analysis of downhole fluids using data from NMR and other tools
US9542511B2 (en) 2013-12-27 2017-01-10 Halliburton Energy Services, Inc. Synthetic gas-oil-ratio determination for gas dominant fluids
US10605797B2 (en) * 2014-02-12 2020-03-31 Schlumberger Technology Corporation Fluid analysis methods and apparatus for determining gas-oil ratio
MX357322B (es) * 2014-04-10 2018-07-05 Halliburton Energy Services Inc Estimación de la viscosidad del fluido subterráneo en función de los datos de resonancia magnética nuclear (rmn).
GB2555731A (en) * 2015-07-31 2018-05-09 Halliburton Energy Services Inc Apparatus and method for processing and interpreting NMR logging data
WO2017074316A1 (en) * 2015-10-27 2017-05-04 Halliburton Energy Services, Inc. Viscosity determination apparatus, systems, and methods
US10557962B2 (en) 2016-09-16 2020-02-11 Saudi Arabian Oil Company Method for measurement of hydrocarbon content of tight gas reservoirs
US10422916B2 (en) 2017-08-10 2019-09-24 Saudi Arabian Oil Company Methods and systems for determining bulk density, porosity, and pore size distribution of subsurface formations
US11873709B2 (en) * 2020-10-07 2024-01-16 Saudi Arabian Oil Company Log based diagenetic rock typing and sweet spot identification for tight gas sandstone reservoirs
US20250052705A1 (en) * 2022-05-17 2025-02-13 Schlumberger Technology Corporation Nmr characterization of modified drilling fluids
US12474502B2 (en) 2023-07-17 2025-11-18 Saudi Arabian Oil Company Generating synthetic borehole image logs

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Also Published As

Publication number Publication date
US20090289628A1 (en) 2009-11-26
NO20091979L (no) 2009-11-24
US7924001B2 (en) 2011-04-12

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B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.