NO20072590L - Fremgangsmate og anordning for a kommunisere pa tvers av en fôring - Google Patents
Fremgangsmate og anordning for a kommunisere pa tvers av en fôringInfo
- Publication number
- NO20072590L NO20072590L NO20072590A NO20072590A NO20072590L NO 20072590 L NO20072590 L NO 20072590L NO 20072590 A NO20072590 A NO 20072590A NO 20072590 A NO20072590 A NO 20072590A NO 20072590 L NO20072590 L NO 20072590L
- Authority
- NO
- Norway
- Prior art keywords
- casing
- tool
- electromagnetic signal
- communicating
- feed
- Prior art date
Links
- 238000009738 saturating Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
- E21B47/13—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling by electromagnetic energy, e.g. radio frequency
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
- H04B5/73—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for taking measurements, e.g. using sensing coils
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
- H04B5/77—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for interrogation
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Remote Sensing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geophysics (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Electromagnetism (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Geophysics And Detection Of Objects (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
Et system for å føre et elektromagnetisk signal gjennom et féringsrør (42) omfatter et verktøylegeme (40) som kan posisjoneres inne i féringsrøret (42); anordninger for magnetisk å mette féringsrøret (42) i nærheten av verktøyet; en sender for å overføre et elektromagnetisk signal fra verktøyantennen til utsiden av foringsrøret for mottak ved en eller flere følere utstyrt med en antenne og elektronikkretser lokalisert utenfor féringsrøret; og en detektor for å detektere et elektromagnetisk signal ved verktøyet fra føleren lokalisert utenfor féringsrøret.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04292801.0A EP1662673B1 (en) | 2004-11-26 | 2004-11-26 | Method and apparatus for communicating across casing |
PCT/EP2005/012693 WO2006056474A1 (en) | 2004-11-26 | 2005-11-24 | Methods and apparatus for communicating across casing |
Publications (1)
Publication Number | Publication Date |
---|---|
NO20072590L true NO20072590L (no) | 2007-06-25 |
Family
ID=34931552
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20072590A NO20072590L (no) | 2004-11-26 | 2007-05-22 | Fremgangsmate og anordning for a kommunisere pa tvers av en fôring |
Country Status (8)
Country | Link |
---|---|
US (1) | US7703515B2 (no) |
EP (1) | EP1662673B1 (no) |
CN (1) | CN101065555B (no) |
CA (1) | CA2589148C (no) |
MX (1) | MX2007006111A (no) |
NO (1) | NO20072590L (no) |
RU (1) | RU2405932C2 (no) |
WO (1) | WO2006056474A1 (no) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080030365A1 (en) * | 2006-07-24 | 2008-02-07 | Fripp Michael L | Multi-sensor wireless telemetry system |
US7557492B2 (en) | 2006-07-24 | 2009-07-07 | Halliburton Energy Services, Inc. | Thermal expansion matching for acoustic telemetry system |
US8016036B2 (en) * | 2007-11-14 | 2011-09-13 | Baker Hughes Incorporated | Tagging a formation for use in wellbore related operations |
CN101446194B (zh) * | 2008-12-30 | 2012-07-04 | 西安石油大学 | 一种瞬变电磁法钻井液测漏装置 |
GB0900348D0 (en) | 2009-01-09 | 2009-02-11 | Sensor Developments As | Pressure management system for well casing annuli |
GB0900446D0 (en) | 2009-01-12 | 2009-02-11 | Sensor Developments As | Method and apparatus for in-situ wellbore measurements |
US8434354B2 (en) * | 2009-03-06 | 2013-05-07 | Bp Corporation North America Inc. | Apparatus and method for a wireless sensor to monitor barrier system integrity |
EA020925B1 (ru) * | 2009-03-17 | 2015-02-27 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Способ передачи электрического сигнала |
GB2475910A (en) | 2009-12-04 | 2011-06-08 | Sensor Developments As | Wellbore measurement and control with inductive connectivity |
US8499828B2 (en) * | 2009-12-16 | 2013-08-06 | Schlumberger Technology Corporation | Monitoring fluid movement in a formation |
NO332520B1 (no) | 2010-12-28 | 2012-10-08 | Techni As | Anordning for overforing av elektriske signaler og/eller elektrisk energi |
US8646520B2 (en) | 2011-03-15 | 2014-02-11 | Baker Hughes Incorporated | Precision marking of subsurface locations |
WO2013025222A2 (en) * | 2011-08-18 | 2013-02-21 | Halliburton Energy Services, Inc. | Improved casing detection tools and methods |
BR112015015733A2 (pt) | 2013-01-04 | 2017-07-11 | Carbo Ceramics Inc | partículas de areia revestidas com resina eletricamente condutivas e métodos para detectar, localizar e caracterizar as partículas de areia eletricamente condutivas |
US9434875B1 (en) | 2014-12-16 | 2016-09-06 | Carbo Ceramics Inc. | Electrically-conductive proppant and methods for making and using same |
US11008505B2 (en) | 2013-01-04 | 2021-05-18 | Carbo Ceramics Inc. | Electrically conductive proppant |
US9482072B2 (en) | 2013-07-23 | 2016-11-01 | Halliburton Energy Services, Inc. | Selective electrical activation of downhole tools |
US9551210B2 (en) | 2014-08-15 | 2017-01-24 | Carbo Ceramics Inc. | Systems and methods for removal of electromagnetic dispersion and attenuation for imaging of proppant in an induced fracture |
RU2584168C1 (ru) * | 2014-10-20 | 2016-05-20 | Открытое акционерное общество Научно-производственная фирма "Геофизика" (ОАО НПФ "Геофизика") | Способ бесконтактной телеметрии скважин и телеметрическая система для его реализации |
US9983329B2 (en) * | 2015-06-05 | 2018-05-29 | Halliburton Energy Services, Inc. | Sensor system for downhole galvanic measurements |
US10669817B2 (en) | 2017-07-21 | 2020-06-02 | The Charles Stark Draper Laboratory, Inc. | Downhole sensor system using resonant source |
WO2019067987A1 (en) * | 2017-09-29 | 2019-04-04 | Baker Hughes, A Ge Company, Llc | HOLE DOWN SYSTEM FOR DETERMINING A PENETRATION RATE OF A DOWNHOLE TOOL AND ASSOCIATED METHODS |
CN114216840B (zh) * | 2022-01-12 | 2024-04-23 | 中国科学院武汉岩土力学研究所 | 一种分布式套管腐蚀实时监测系统 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5038107A (en) * | 1989-12-21 | 1991-08-06 | Halliburton Logging Services, Inc. | Method and apparatus for making induction measurements through casing |
US6070662A (en) * | 1998-08-18 | 2000-06-06 | Schlumberger Technology Corporation | Formation pressure measurement with remote sensors in cased boreholes |
US6234257B1 (en) * | 1997-06-02 | 2001-05-22 | Schlumberger Technology Corporation | Deployable sensor apparatus and method |
NO315725B1 (no) * | 1998-06-18 | 2003-10-13 | Norges Geotekniske Inst | Anordning for måling og overvåking av resistivitet utenfor et brönnrör i etpetroleumsreservoar |
EG22206A (en) * | 2000-03-02 | 2002-10-31 | Shell Int Research | Oilwell casing electrical power pick-off points |
US6630831B2 (en) * | 2000-09-02 | 2003-10-07 | Em-Tech Sensors Llc | Measurements of electrical properties through non magneticially permeable metals using directed magnetic beams and magnetic lenses |
-
2004
- 2004-11-26 EP EP04292801.0A patent/EP1662673B1/en not_active Expired - Fee Related
-
2005
- 2005-11-24 CA CA2589148A patent/CA2589148C/en not_active Expired - Fee Related
- 2005-11-24 US US11/719,382 patent/US7703515B2/en not_active Expired - Fee Related
- 2005-11-24 WO PCT/EP2005/012693 patent/WO2006056474A1/en active Application Filing
- 2005-11-24 CN CN2005800406620A patent/CN101065555B/zh not_active Expired - Fee Related
- 2005-11-24 RU RU2007123711/03A patent/RU2405932C2/ru not_active IP Right Cessation
- 2005-11-24 MX MX2007006111A patent/MX2007006111A/es active IP Right Grant
-
2007
- 2007-05-22 NO NO20072590A patent/NO20072590L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CA2589148C (en) | 2011-05-10 |
CA2589148A1 (en) | 2006-06-01 |
MX2007006111A (es) | 2007-07-13 |
US20090159276A1 (en) | 2009-06-25 |
RU2405932C2 (ru) | 2010-12-10 |
US7703515B2 (en) | 2010-04-27 |
EP1662673B1 (en) | 2017-01-25 |
EP1662673A1 (en) | 2006-05-31 |
CN101065555A (zh) | 2007-10-31 |
CN101065555B (zh) | 2012-09-05 |
WO2006056474A1 (en) | 2006-06-01 |
RU2007123711A (ru) | 2009-01-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |