BRPI0501232A - Método para determinação de uma propriedade de fluidos em formações localizadas em torno de um furo perfurado no solo - Google Patents

Método para determinação de uma propriedade de fluidos em formações localizadas em torno de um furo perfurado no solo

Info

Publication number
BRPI0501232A
BRPI0501232A BR0501232-5A BRPI0501232A BRPI0501232A BR PI0501232 A BRPI0501232 A BR PI0501232A BR PI0501232 A BRPI0501232 A BR PI0501232A BR PI0501232 A BRPI0501232 A BR PI0501232A
Authority
BR
Brazil
Prior art keywords
property
located around
determining
fluid
values
Prior art date
Application number
BR0501232-5A
Other languages
English (en)
Inventor
Robert Freedman
Original Assignee
Schlumberger Surenco Sa
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 Schlumberger Surenco Sa filed Critical Schlumberger Surenco Sa
Publication of BRPI0501232A publication Critical patent/BRPI0501232A/pt
Publication of BRPI0501232B1 publication Critical patent/BRPI0501232B1/pt

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V11/00Prospecting or detecting by methods combining techniques covered by two or more of main groups G01V1/00 - G01V9/00
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/18Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging
    • G01V3/32Electric 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
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/38Processing data, e.g. for analysis, for interpretation, for correction
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06NCOMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00Computing arrangements based on biological models
    • G06N3/02Neural networks
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06NCOMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00Computing arrangements based on biological models
    • G06N3/02Neural networks
    • G06N3/04Architecture, e.g. interconnection topology
    • G06N3/042Knowledge-based neural networks; Logical representations of neural networks

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Theoretical Computer Science (AREA)
  • Remote Sensing (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Molecular Biology (AREA)
  • Data Mining & Analysis (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Mathematical Physics (AREA)
  • Software Systems (AREA)
  • General Health & Medical Sciences (AREA)
  • Evolutionary Computation (AREA)
  • Biomedical Technology (AREA)
  • Computational Linguistics (AREA)
  • Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)

Abstract

"MéTODO PARA DETERMINAçãO DE UMA PROPRIEDADE DE FLUIDOS EM FORMAçõES LOCALIZADAS EM TORNO DE UM FURO PERFURADO NO SOLO". Trata-se de um método para determinação de uma propriedade de fluidos em formações geológicas localizadas em torno de um furo perfurado no solo, que inclui as seguintes etapas: produção, a partir de medições realizadas em uma multiplicidade de amostras de fluido, de uma base de dados de valores de treinamento de propriedades de fluido armazenados relativamente a valores treinamento de medição de fluido armazenados; derivação, da base de dados, de parâmetros de função de base radial; derivação de valores de medição de fluido de formação geológica; e determinação, mediante uso de interpolação de função de base radial, da propriedade de fluidos de formação geológica a partir de valores armazenados na base de dados, dos parâmetros, e dos valores derivados de medição de fluido de formação geológica.
BRPI0501232-5A 2004-04-30 2005-04-01 Method for determining a property of fluids in formations located around a perforated hole in the soil BRPI0501232B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/836.788 2004-04-30
US10/836,788 US7091719B2 (en) 2004-04-30 2004-04-30 Method for determining properties of formation fluids

Publications (2)

Publication Number Publication Date
BRPI0501232A true BRPI0501232A (pt) 2006-02-07
BRPI0501232B1 BRPI0501232B1 (pt) 2017-06-20

Family

ID=34465814

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0501232-5A BRPI0501232B1 (pt) 2004-04-30 2005-04-01 Method for determining a property of fluids in formations located around a perforated hole in the soil

Country Status (10)

Country Link
US (1) US7091719B2 (pt)
CN (1) CN1693896B (pt)
AU (1) AU2005200959B2 (pt)
BR (1) BRPI0501232B1 (pt)
CA (1) CA2500629A1 (pt)
FR (1) FR2869694B1 (pt)
GB (1) GB2413636B (pt)
MX (1) MXPA05003324A (pt)
NO (1) NO337163B1 (pt)
RU (1) RU2367981C2 (pt)

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Also Published As

Publication number Publication date
GB2413636B (en) 2006-10-18
US7091719B2 (en) 2006-08-15
BRPI0501232B1 (pt) 2017-06-20
FR2869694A1 (fr) 2005-11-04
GB0504911D0 (en) 2005-04-13
AU2005200959A1 (en) 2005-11-17
MXPA05003324A (es) 2006-07-10
CN1693893A (zh) 2005-11-09
CA2500629A1 (en) 2005-10-30
AU2005200959B2 (en) 2007-08-23
NO20052121L (no) 2005-10-31
GB2413636A (en) 2005-11-02
NO20052121D0 (no) 2005-04-29
FR2869694B1 (fr) 2013-03-22
CN1693896B (zh) 2010-11-24
US20050242807A1 (en) 2005-11-03
NO337163B1 (no) 2016-02-01
RU2005113185A (ru) 2006-11-10
RU2367981C2 (ru) 2009-09-20

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B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B15K Others concerning applications: alteration of classification

Ipc: G01V 3/00 (2006.01)

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