BR112015017901A2 - estimativa de distribuições de tamanho molecular em amostras de fluido de formação ao usar um analisador de fluido nmr de fundo de poço - Google Patents
estimativa de distribuições de tamanho molecular em amostras de fluido de formação ao usar um analisador de fluido nmr de fundo de poçoInfo
- Publication number
- BR112015017901A2 BR112015017901A2 BR112015017901A BR112015017901A BR112015017901A2 BR 112015017901 A2 BR112015017901 A2 BR 112015017901A2 BR 112015017901 A BR112015017901 A BR 112015017901A BR 112015017901 A BR112015017901 A BR 112015017901A BR 112015017901 A2 BR112015017901 A2 BR 112015017901A2
- Authority
- BR
- Brazil
- Prior art keywords
- nmr
- sample
- estimation
- frequency domain
- molecular size
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title abstract 4
- 238000009826 distribution Methods 0.000 title abstract 2
- 238000005481 NMR spectroscopy Methods 0.000 abstract 2
- 238000009792 diffusion process Methods 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 238000005259 measurement Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- 230000001131 transforming effect Effects 0.000 abstract 2
- 230000003068 static effect Effects 0.000 abstract 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
- E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- High Energy & Nuclear Physics (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- General Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geophysics (AREA)
- Remote Sensing (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Fluid Mechanics (AREA)
- Geophysics And Detection Of Objects (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
resumo patente de invenção: "estimativa de distribuições de tamanho molecular em amostras de fluido de formação ao usar um analisador de fluido nmr de fundo de poço". a presente invenção refere-se a u¶m método para estimar uma propriedade de material subsuperficial que inclui a extração de uma amostra do material ao usar um testador da formação de fundo de poço e a execução de uma pluralidade de medições da ressonância magnética nuclear (nmr) em um volume sensível na amostra em que cada medição na pluralidade é executada em um campo magnético homogêneo estático com um gradiente de campo magnético pulsado que é diferente na magnitude de outras medições de nmr para obter um sinal em forma de onda.¶ o método também inclui a transformação de cada sinal recebido da forma da onda de um domínio de tempo em um domínio da frequência e a comparação do sinal do domínio da frequência a uma referência para obter a informação de alteração química protônica relacionada a uma propriedade química de uma ou mais moléculas na amostra e a transformação dos sinais do domínio da frequência em um domínio de número complexo que quantifica as mudanças na amplitude do sinal do forma da onda para obter uma ou mais taxas de difusão em que cada taxa de difusão é associada com uma frequência correspondente.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/765,414 | 2013-02-12 | ||
| US13/765,414 US9645277B2 (en) | 2013-02-12 | 2013-02-12 | Estimating molecular size distributions in formation fluid samples using a downhole NMR fluid analyzer |
| PCT/US2014/015700 WO2014126883A2 (en) | 2013-02-12 | 2014-02-11 | Estimating molecular size distributions in formation fluid samples using a downhole nmr fluid analyzer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112015017901A2 true BR112015017901A2 (pt) | 2017-07-11 |
| BR112015017901B1 BR112015017901B1 (pt) | 2022-03-15 |
Family
ID=51297062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112015017901-0A BR112015017901B1 (pt) | 2013-02-12 | 2014-02-11 | Método para estimar uma propriedade do material subsuperficial e aparelho para estimar uma propriedade de um material subsuperficial |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9645277B2 (pt) |
| BR (1) | BR112015017901B1 (pt) |
| GB (1) | GB2525358B (pt) |
| NO (1) | NO347998B1 (pt) |
| WO (1) | WO2014126883A2 (pt) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9759830B2 (en) * | 2013-10-30 | 2017-09-12 | Schlumberger Technology Corporation | Method and apparatus for determining mud contamination of formation fluid |
| US10067257B2 (en) * | 2014-08-18 | 2018-09-04 | Schlumberger Technology Corporation | Multi-frequency electromagnetic tensor measurements |
| US10082594B2 (en) | 2015-04-07 | 2018-09-25 | Baker Hughes, A Ge Company, Llc | Magnet arrays for magnetic resonance measurements |
| US10228336B2 (en) * | 2015-09-01 | 2019-03-12 | Chevron U.S.A. Inc. | Mobile NMR sensor for analyzing subsurface samples |
| US10481291B2 (en) * | 2016-03-03 | 2019-11-19 | Shell Oil Company | Chemically-selective imager for imaging fluid of a subsurface formation and method of using same |
| US10876035B2 (en) | 2016-06-03 | 2020-12-29 | Baker Hughes, A Ge Company, Llc | Method for decomposing asphaltene using a supported catalyst |
| US9896919B1 (en) | 2016-08-22 | 2018-02-20 | Saudi Arabian Oil Company | Using radio waves to fracture rocks in a hydrocarbon reservoir |
| US10920556B2 (en) | 2016-08-22 | 2021-02-16 | Saudi Arabian Oil Comoanv | Using radio waves to fracture rocks in a hydrocarbon reservoir |
| EP3472428B1 (en) * | 2016-09-20 | 2021-11-17 | Halliburton Energy Services, Inc. | Pressurized nmr core analyzer |
| US10287510B2 (en) | 2016-12-01 | 2019-05-14 | Nextstream Heavy Oil, Llc | Viscosity reduction of crude oil through structure determination of asphaltene molecule |
| US11099292B1 (en) * | 2019-04-10 | 2021-08-24 | Vinegar Technologies LLC | Method for determining the composition of natural gas liquids, mean pore-size and tortuosity in a subsurface formation using NMR |
| EP3819653B1 (de) * | 2019-11-07 | 2023-09-06 | Siemens Healthcare GmbH | Verfahren zum prüfen einer empfangskette eines magnetresonanztomographen |
| US11643924B2 (en) | 2020-08-20 | 2023-05-09 | Saudi Arabian Oil Company | Determining matrix permeability of subsurface formations |
| US12071589B2 (en) | 2021-10-07 | 2024-08-27 | Saudi Arabian Oil Company | Water-soluble graphene oxide nanosheet assisted high temperature fracturing fluid |
| US11680887B1 (en) | 2021-12-01 | 2023-06-20 | Saudi Arabian Oil Company | Determining rock properties |
| US12025589B2 (en) | 2021-12-06 | 2024-07-02 | Saudi Arabian Oil Company | Indentation method to measure multiple rock properties |
| US12012550B2 (en) | 2021-12-13 | 2024-06-18 | Saudi Arabian Oil Company | Attenuated acid formulations for acid stimulation |
Family Cites Families (26)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US5698979A (en) | 1996-02-23 | 1997-12-16 | Western Atlas International, Inc. | Method for NMR diffusion measurement |
| US6111408A (en) | 1997-12-23 | 2000-08-29 | Numar Corporation | Nuclear magnetic resonance sensing apparatus and techniques for downhole measurements |
| US6111409A (en) | 1998-03-02 | 2000-08-29 | Western Atlas International, Inc. | Nuclear magnetic reasonance fluid characterization apparatus and method for using with electric wireline formation testing instruments |
| US6891369B2 (en) | 1998-08-13 | 2005-05-10 | Schlumberger Technology Corporation | Nuclear magnetic resonance method and logging apparatus for fluid analysis |
| US6346813B1 (en) | 1998-08-13 | 2002-02-12 | Schlumberger Technology Corporation | Magnetic resonance method for characterizing fluid samples withdrawn from subsurface formations |
| AUPP852499A0 (en) * | 1999-02-05 | 1999-03-04 | Bhp Steel (Jla) Pty Limited | Casting metal strip |
| US6737864B2 (en) | 2001-03-28 | 2004-05-18 | Halliburton Energy Services, Inc. | Magnetic resonance fluid analysis apparatus and method |
| US6859032B2 (en) | 2001-12-18 | 2005-02-22 | Schlumberger Technology Corporation | Method for determining molecular properties of hydrocarbon mixtures from NMR data |
| US6833698B2 (en) | 2002-05-15 | 2004-12-21 | Chevrontexaco U.S.A. Inc. | Methods of decoupling diffusion effects from relaxation times to determine properties of porous media containing fluids |
| RU2318224C2 (ru) | 2002-11-19 | 2008-02-27 | Бейкер Хьюз Инкорпорейтед | Азимутальная ямр-визуализация свойств горной породы из ствола скважины |
| US6841996B2 (en) | 2003-01-22 | 2005-01-11 | Schlumberger Technology Corporation | Nuclear magnetic resonance apparatus and methods for analyzing fluids extracted from earth formation |
| US6859034B2 (en) * | 2003-05-09 | 2005-02-22 | Baker Hughes Incorporated | Time-domain data integration of multiple gradient, multiple TE echo trains |
| US6958604B2 (en) | 2003-06-23 | 2005-10-25 | Schlumberger Technology Corporation | Apparatus and methods for J-edit nuclear magnetic resonance measurement |
| WO2005065277A2 (en) | 2003-12-24 | 2005-07-21 | Halliburton Energy Services, Inc. | Contamination estimation using fluid analysis models |
| US7053611B2 (en) | 2004-06-04 | 2006-05-30 | Schlumberger Technology Corporation | Method and apparatus for using pulsed field gradient NMR measurements to determine fluid properties in a fluid sampling well logging tool |
| CA2651108C (en) | 2006-05-03 | 2013-10-22 | Schlumberger Canada Limited | Downhole micro magnetic resonance analyzer |
| US7683615B2 (en) * | 2006-12-20 | 2010-03-23 | Schlumberger Technology Corporation | Method and apparatus to improve NMR spectral resolution in an inhomogeneous magnetic field |
| US7667462B2 (en) | 2006-12-22 | 2010-02-23 | Schlumberger Technology Corporation | Nuclear magnetic resonance module |
| US7301339B1 (en) | 2006-12-26 | 2007-11-27 | Schlumberger Technology Corporation | Estimating the concentration of a substance in a sample using NMR |
| US7511487B2 (en) | 2007-02-27 | 2009-03-31 | Schlumberger Technology Corporation | Logging method for determining characteristic of fluid in a downhole measurement region |
| US20090105955A1 (en) | 2007-09-25 | 2009-04-23 | Baker Hughes Incorporated | Sensors For Estimating Properties Of A Core |
| US7683613B2 (en) | 2007-11-19 | 2010-03-23 | Schlumberger Technology Corporation | High pressure/high temperature magnetic resonance tool |
| US8653815B2 (en) | 2009-06-11 | 2014-02-18 | Schlumberger Technology Corporation | Method for determining formation particle size distribution using well logging measurements |
| US8773125B2 (en) | 2010-12-29 | 2014-07-08 | Schlumberger Technology Corporation | Microcoil NMR for downhole microfluidics platform |
| US10338015B2 (en) * | 2013-03-04 | 2019-07-02 | The Regents Of The University Of California | Methods and apparatus for analysis of sealed containers |
| US9863246B2 (en) * | 2014-01-07 | 2018-01-09 | Schlumberger Technology Corporation | Methods and apparatus for oil sample analysis using J-edit nuclear magnetic resonance |
-
2013
- 2013-02-12 US US13/765,414 patent/US9645277B2/en active Active
-
2014
- 2014-02-11 GB GB1514733.3A patent/GB2525358B/en active Active
- 2014-02-11 BR BR112015017901-0A patent/BR112015017901B1/pt active IP Right Grant
- 2014-02-11 WO PCT/US2014/015700 patent/WO2014126883A2/en active Application Filing
-
2015
- 2015-07-16 NO NO20150925A patent/NO347998B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB201514733D0 (en) | 2015-09-30 |
| BR112015017901B1 (pt) | 2022-03-15 |
| US20140225607A1 (en) | 2014-08-14 |
| WO2014126883A3 (en) | 2015-01-08 |
| GB2525358B (en) | 2017-12-27 |
| WO2014126883A2 (en) | 2014-08-21 |
| US9645277B2 (en) | 2017-05-09 |
| GB2525358A (en) | 2015-10-21 |
| NO347998B1 (en) | 2024-06-10 |
| NO20150925A1 (en) | 2015-07-16 |
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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 11/02/2014, OBSERVADAS AS CONDICOES LEGAIS. |