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 poçoInfo
- 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
Links
- 238000000034 method Methods 0.000 title abstract 4
- 238000003384 imaging method Methods 0.000 abstract 3
- 230000015572 biosynthetic process Effects 0.000 abstract 2
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.
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)
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)
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 |
-
2012
- 2012-02-06 US US13/366,946 patent/US9024633B2/en active Active
-
2013
- 2013-01-31 GB GB1415515.4A patent/GB2515416B/en active Active
- 2013-01-31 WO PCT/US2013/024010 patent/WO2013119449A1/en active Application Filing
- 2013-01-31 BR BR112014019190A patent/BR112014019190A8/pt not_active Application Discontinuation
- 2013-01-31 NO NO20140951A patent/NO346894B1/no unknown
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 |
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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] |