FR2363120B1 - - Google Patents
Info
- Publication number
- FR2363120B1 FR2363120B1 FR7724478A FR7724478A FR2363120B1 FR 2363120 B1 FR2363120 B1 FR 2363120B1 FR 7724478 A FR7724478 A FR 7724478A FR 7724478 A FR7724478 A FR 7724478A FR 2363120 B1 FR2363120 B1 FR 2363120B1
- Authority
- FR
- France
- Legal status (The legal status 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 status listed.)
- Expired
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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Remote Sensing (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- High Energy & Nuclear Physics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Geophysics And Detection Of Objects (AREA)
- Soft Magnetic Materials (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
- Debugging And Monitoring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/716,725 US4035718A (en) | 1976-08-23 | 1976-08-23 | Enclosed nuclear-magnetism logging tool with compensated coil-isolating system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2363120A1 FR2363120A1 (fr) | 1978-03-24 |
| FR2363120B1 true FR2363120B1 (enExample) | 1982-11-19 |
Family
ID=24879177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7724478A Granted FR2363120A1 (fr) | 1976-08-23 | 1977-08-09 | Sonde de diagraphie par resonance magnetique nucleaire |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4035718A (enExample) |
| AR (1) | AR216769A1 (enExample) |
| CA (1) | CA1058704A (enExample) |
| DE (1) | DE2736181A1 (enExample) |
| EG (1) | EG13179A (enExample) |
| FR (1) | FR2363120A1 (enExample) |
| GB (1) | GB1586812A (enExample) |
| NL (1) | NL7709066A (enExample) |
| NO (1) | NO145591C (enExample) |
| OA (1) | OA05743A (enExample) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5644231A (en) * | 1996-03-04 | 1997-07-01 | Schlumberger Technology Corporation | High pressure magnetic antenna assembly |
| US5830575A (en) * | 1996-09-16 | 1998-11-03 | Sandia National Laboratories | Memory device using movement of protons |
| US6159829A (en) * | 1996-09-16 | 2000-12-12 | Warren; William L. | Memory device using movement of protons |
| US6166543A (en) * | 1997-09-25 | 2000-12-26 | Schlumberger Technology Corporation | Method and apparatus for measuring nuclear magnetic resonance |
| RU2148843C1 (ru) * | 1999-01-25 | 2000-05-10 | ВНИИ разведочной геофизики-Рудгеофизика | Способ измерения ядерно-магнитных свойств пород в скважине |
| US6586931B2 (en) | 2001-04-20 | 2003-07-01 | Baker Hughes Incorporated | NMR logging in the earth's magnetic field |
| FR2832255B1 (fr) * | 2001-11-13 | 2004-11-26 | France Telecom | Peigne et procede de derivation d'un cablage preexistant |
| US6856132B2 (en) | 2002-11-08 | 2005-02-15 | Shell Oil Company | Method and apparatus for subterranean formation flow imaging |
| US7253680B2 (en) * | 2003-05-21 | 2007-08-07 | World Energy Labs (2), Inc. | Amplifier system with current-mode servo feedback |
| US7078965B2 (en) * | 2004-04-26 | 2006-07-18 | World Energy Labs (2), Inc. | Servo balancing among driver devices |
| US7859260B2 (en) * | 2005-01-18 | 2010-12-28 | Baker Hughes Incorporated | Nuclear magnetic resonance tool using switchable source of static magnetic field |
| US7423426B2 (en) * | 2004-02-09 | 2008-09-09 | Baker Hughes Incorporated | Selective excitation in earth's magnetic field nuclear magnetic resonance well logging tool |
| US7663363B2 (en) * | 2004-02-09 | 2010-02-16 | Baker Hughes Incorporated | Method and apparatus for high signal-to-noise ratio NMR well logging |
| US7422709B2 (en) * | 2004-05-21 | 2008-09-09 | Crosby Gernon | Electromagnetic rheological (EMR) fluid and method for using the EMR fluid |
| US8269501B2 (en) * | 2008-01-08 | 2012-09-18 | William Marsh Rice University | Methods for magnetic imaging of geological structures |
| BR112016007714B1 (pt) | 2013-12-19 | 2021-09-08 | Halliburton Energy Services, Inc | Packer de automontagem para uso no fundo de poço em um furo de poço, método para restringir um vedante para criar um packer de fundo de poço, uso de um fluido magnetorreológico e método para isolar zonas diferentes numa formação de fundo do poço |
| US9982508B2 (en) | 2013-12-19 | 2018-05-29 | Halliburton Energy Services, Inc. | Intervention tool for delivering self-assembling repair fluid |
| MX2016006840A (es) | 2013-12-30 | 2016-12-16 | Halliburton Energy Services Inc | Herramienta de ferrofluido para brindar estructuras modificables en pozos de sondeo. |
| WO2015102563A1 (en) | 2013-12-30 | 2015-07-09 | Halliburtion Energy Services, Inc. | Ferrofluid tool for influencing electrically conductive paths in a wellbore |
| US9896910B2 (en) | 2013-12-30 | 2018-02-20 | Halliburton Energy Services, Inc. | Ferrofluid tool for isolation of objects in a wellbore |
| EP3047099A1 (en) | 2013-12-30 | 2016-07-27 | Halliburton Energy Services, Inc. | Ferrofluid tool for enhancing magnetic fields in a wellbore |
| SG11201708149PA (en) | 2015-06-30 | 2017-11-29 | Halliburton Energy Services Inc | Outflow control device for creating a packer |
| US11143782B2 (en) * | 2018-06-22 | 2021-10-12 | Baker Hughes, A Ge Company, Llc | Downhole NMR tool with receiver on sensor |
| CN119555754B (zh) * | 2025-02-07 | 2025-06-06 | 国家海洋技术中心 | 电导率传感器封装方法、电导率传感器及温盐深测量仪 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3042855A (en) * | 1957-11-22 | 1962-07-03 | California Research Corp | Method of and apparatus for reducing remnant magnetic fields in nuclear magnetism well logging |
| US3462674A (en) * | 1965-11-17 | 1969-08-19 | Chevron Res | Nuclear magnetism well logging method |
| US3538429A (en) * | 1966-12-01 | 1970-11-03 | Schlumberger Technology Corp | Coil assembly for nuclear magnetism well logging |
-
1976
- 1976-08-23 US US05/716,725 patent/US4035718A/en not_active Expired - Lifetime
-
1977
- 1977-07-05 CA CA282,028A patent/CA1058704A/en not_active Expired
- 1977-07-15 NO NO772522A patent/NO145591C/no unknown
- 1977-07-27 AR AR268569A patent/AR216769A1/es active
- 1977-07-30 EG EG449/77A patent/EG13179A/xx active
- 1977-08-09 FR FR7724478A patent/FR2363120A1/fr active Granted
- 1977-08-11 DE DE19772736181 patent/DE2736181A1/de not_active Withdrawn
- 1977-08-17 NL NL7709066A patent/NL7709066A/xx not_active Application Discontinuation
- 1977-08-19 GB GB34845/77A patent/GB1586812A/en not_active Expired
- 1977-08-20 OA OA56258A patent/OA05743A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA1058704A (en) | 1979-07-17 |
| NO145591B (no) | 1982-01-11 |
| US4035718A (en) | 1977-07-12 |
| OA05743A (fr) | 1981-05-31 |
| EG13179A (en) | 1981-03-31 |
| NO145591C (no) | 1982-04-21 |
| FR2363120A1 (fr) | 1978-03-24 |
| NL7709066A (nl) | 1978-02-27 |
| AR216769A1 (es) | 1980-01-31 |
| DE2736181A1 (de) | 1978-03-09 |
| NO772522L (no) | 1978-02-24 |
| GB1586812A (en) | 1981-03-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |