AR020539A1 - Un montaje para la diagrafia nmr. - Google Patents
Un montaje para la diagrafia nmr.Info
- Publication number
- AR020539A1 AR020539A1 ARP990104933A ARP990104933A AR020539A1 AR 020539 A1 AR020539 A1 AR 020539A1 AR P990104933 A ARP990104933 A AR P990104933A AR P990104933 A ARP990104933 A AR P990104933A AR 020539 A1 AR020539 A1 AR 020539A1
- Authority
- AR
- Argentina
- Prior art keywords
- signals
- nmr
- borehole
- inducing
- casing
- Prior art date
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
- G01V3/18—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
Abstract
Se provee un montaje de diagrafía para su aplicacion en un pozo de sondeo realizado en una formacion terrestre. El montaje comprende una tubería derevestimiento adecuada para ser descendida por el pozo de sondeo y dispuesta en una parte seleccionadadel mismo, y un dispositivo de diagrafía NMR (del inglesNuclear Magnetic Resonance) resonancia magnetonuclear, el cual comprende: un medio magnetizante para inducir un campo magnético en una zona seleccionada de laformacion terrestre; un medio de antena para transmitir senales de radiofrecuencia (RF) hacia la zona seleccionada y para recibir senales de RF de respuesta dela zona seleccionada; y un medio de recopilacion de datos para recopilar los datos que representan las senales RF de respuesta;el citado medio de recopilacionde datos se coloca de manera tal que pueda desmontarse en el interior de la tubería de revestimiento. El medio para inducir el campo magnético incluye unaseccion magnetizada de la tubería de revestimiento.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP98308047 | 1998-10-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR020539A1 true AR020539A1 (es) | 2002-05-15 |
Family
ID=8235088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP990104933A AR020539A1 (es) | 1998-10-02 | 1999-09-30 | Un montaje para la diagrafia nmr. |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US6181132B1 (es) |
| EP (1) | EP1118024B1 (es) |
| JP (1) | JP2002526784A (es) |
| CN (1) | CN1149405C (es) |
| AR (1) | AR020539A1 (es) |
| AU (1) | AU752386B2 (es) |
| BR (1) | BR9914230A (es) |
| CA (1) | CA2345728C (es) |
| CO (1) | CO5060557A1 (es) |
| DE (1) | DE69907241T2 (es) |
| EA (1) | EA002814B1 (es) |
| EG (1) | EG22421A (es) |
| GC (1) | GC0000022A (es) |
| ID (1) | ID27770A (es) |
| MY (1) | MY130722A (es) |
| NO (1) | NO20011641D0 (es) |
| OA (1) | OA11790A (es) |
| TR (1) | TR200100903T2 (es) |
| WO (1) | WO2000020897A1 (es) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EG22421A (en) * | 1998-10-02 | 2003-01-29 | Shell Int Research | Nmr logging assembly |
| RU2282028C2 (ru) * | 2001-03-09 | 2006-08-20 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Каротажная система для использования в буровой скважине |
| MXPA03010645A (es) * | 2002-12-03 | 2004-06-14 | Schlumberger Technology Bv | Metodo y aparato que utiliza mediciones de resonancia magnetica nuclear (rmn) para reunir informacion sobre una propiedad de la formacion terrestres que rodea un pozo de sondeo. |
| US8443915B2 (en) * | 2006-09-14 | 2013-05-21 | Schlumberger Technology Corporation | Through drillstring logging systems and methods |
| US7564240B2 (en) * | 2007-06-19 | 2009-07-21 | Schlumberger Technology Corporation | Method and apparatus for measuring free induction decay signal and its application to composition analysis |
| CA2711494C (en) * | 2008-01-07 | 2015-03-17 | Baker Hughes Incorporated | Joint compression of multiple echo trains using principal component analysis and independent component analysis |
| RU2562401C2 (ru) | 2013-03-20 | 2015-09-10 | Александр Метталинович Тишин | Низкочастотная антенна |
| CA3073505C (en) | 2017-09-29 | 2022-05-31 | Halliburton Energy Services, Inc. | Unidirectional magnetization of nuclear magnetic resonance tools having soft magnetic core material |
| CN110058320A (zh) * | 2019-04-28 | 2019-07-26 | 吉林大学 | 一种探测区可调的主动场核磁共振测井探头及其探测方法 |
| CN111535797B (zh) * | 2020-04-30 | 2023-08-22 | 中国石油天然气集团有限公司 | 一种偏心型核磁共振测井仪故障快速检测装置及基于其的检测方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2838732A (en) * | 1958-06-10 | brown | ||
| US4656422A (en) * | 1982-06-10 | 1987-04-07 | Paramagnetic Logging, Inc. | Oil well logging tools measuring paramagnetic logging effect for use in open boreholes and cased well bores |
| US4792757A (en) * | 1985-04-08 | 1988-12-20 | Paramagnetic Logging, Inc. | Oil well logging tools measuring paramagnetic logging effect for use in open boreholes and cased well bores |
| US5376884A (en) * | 1993-04-01 | 1994-12-27 | Schlumberger Technology Corporation | Nuclear magnetic resonance measuring apparatus |
| EG22421A (en) * | 1998-10-02 | 2003-01-29 | Shell Int Research | Nmr logging assembly |
-
1999
- 1999-09-23 EG EG118399A patent/EG22421A/xx active
- 1999-09-29 OA OA1200100084A patent/OA11790A/en unknown
- 1999-09-29 BR BR9914230-9A patent/BR9914230A/pt not_active IP Right Cessation
- 1999-09-29 CA CA002345728A patent/CA2345728C/en not_active Expired - Fee Related
- 1999-09-29 DE DE69907241T patent/DE69907241T2/de not_active Expired - Fee Related
- 1999-09-29 EA EA200100393A patent/EA002814B1/ru not_active IP Right Cessation
- 1999-09-29 CN CNB998116106A patent/CN1149405C/zh not_active Expired - Fee Related
- 1999-09-29 JP JP2000574961A patent/JP2002526784A/ja active Pending
- 1999-09-29 EP EP99948939A patent/EP1118024B1/en not_active Expired - Lifetime
- 1999-09-29 ID IDW20010728A patent/ID27770A/id unknown
- 1999-09-29 AU AU62002/99A patent/AU752386B2/en not_active Ceased
- 1999-09-29 TR TR2001/00903T patent/TR200100903T2/xx unknown
- 1999-09-29 GC GCP1999303 patent/GC0000022A/xx active
- 1999-09-29 WO PCT/EP1999/007396 patent/WO2000020897A1/en active IP Right Grant
- 1999-09-30 CO CO99062022A patent/CO5060557A1/es unknown
- 1999-09-30 MY MYPI99004224A patent/MY130722A/en unknown
- 1999-09-30 AR ARP990104933A patent/AR020539A1/es not_active Application Discontinuation
- 1999-10-01 US US09/410,411 patent/US6181132B1/en not_active Expired - Lifetime
-
2001
- 2001-03-30 NO NO20011641A patent/NO20011641D0/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EG22421A (en) | 2003-01-29 |
| DE69907241T2 (de) | 2004-02-05 |
| MY130722A (en) | 2007-07-31 |
| CN1149405C (zh) | 2004-05-12 |
| EA200100393A1 (ru) | 2001-10-22 |
| WO2000020897A1 (en) | 2000-04-13 |
| OA11790A (en) | 2005-08-10 |
| NO20011641L (no) | 2001-03-30 |
| CN1321251A (zh) | 2001-11-07 |
| DE69907241D1 (de) | 2003-05-28 |
| EP1118024A1 (en) | 2001-07-25 |
| GC0000022A (en) | 2002-10-30 |
| BR9914230A (pt) | 2001-06-19 |
| NO20011641D0 (no) | 2001-03-30 |
| EA002814B1 (ru) | 2002-10-31 |
| US6181132B1 (en) | 2001-01-30 |
| CO5060557A1 (es) | 2001-07-30 |
| TR200100903T2 (tr) | 2001-10-22 |
| JP2002526784A (ja) | 2002-08-20 |
| ID27770A (id) | 2001-04-26 |
| CA2345728A1 (en) | 2000-04-13 |
| AU6200299A (en) | 2000-04-26 |
| AU752386B2 (en) | 2002-09-19 |
| EP1118024B1 (en) | 2003-04-23 |
| CA2345728C (en) | 2006-05-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA | Abandonment or withdrawal |