NO984159L - Elektromagnetisk signalrepeteringsanordning og fremgangsmÕte til bruk av denne - Google Patents
Elektromagnetisk signalrepeteringsanordning og fremgangsmÕte til bruk av denneInfo
- Publication number
- NO984159L NO984159L NO984159A NO984159A NO984159L NO 984159 L NO984159 L NO 984159L NO 984159 A NO984159 A NO 984159A NO 984159 A NO984159 A NO 984159A NO 984159 L NO984159 L NO 984159L
- Authority
- NO
- Norway
- Prior art keywords
- electromagnetic signal
- repeater device
- signal repeater
- electromagnetic
- signal
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/957,299 US5942990A (en) | 1997-10-24 | 1997-10-24 | Electromagnetic signal repeater and method for use of same |
Publications (3)
Publication Number | Publication Date |
---|---|
NO984159D0 NO984159D0 (no) | 1998-09-10 |
NO984159L true NO984159L (no) | 1999-04-26 |
NO324924B1 NO324924B1 (no) | 2008-01-07 |
Family
ID=25499387
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO19984159A NO324924B1 (no) | 1997-10-24 | 1998-09-10 | Anordning og fremgangsmate for bronntelemetri ved hjelp av en nedihulls elektromagnetisk signalforsterkerinnretning |
Country Status (3)
Country | Link |
---|---|
US (1) | US5942990A (no) |
EP (1) | EP0911484B1 (no) |
NO (1) | NO324924B1 (no) |
Families Citing this family (61)
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FR2766900B1 (fr) * | 1997-08-04 | 1999-09-03 | Geoservices | Dispositif de raccordement electriquement isolant entre deux elements metalliques |
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US20020036085A1 (en) * | 2000-01-24 | 2002-03-28 | Bass Ronald Marshall | Toroidal choke inductor for wireless communication and control |
AU4538901A (en) * | 2000-03-02 | 2001-09-12 | Shell Oil Co | Wireless power and communications cross-bar switch |
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US7224288B2 (en) * | 2003-07-02 | 2007-05-29 | Intelliserv, Inc. | Link module for a downhole drilling network |
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US6844498B2 (en) * | 2003-01-31 | 2005-01-18 | Novatek Engineering Inc. | Data transmission system for a downhole component |
US7852232B2 (en) * | 2003-02-04 | 2010-12-14 | Intelliserv, Inc. | Downhole tool adapted for telemetry |
US20050001738A1 (en) * | 2003-07-02 | 2005-01-06 | Hall David R. | Transmission element for downhole drilling components |
US6913093B2 (en) * | 2003-05-06 | 2005-07-05 | Intelliserv, Inc. | Loaded transducer for downhole drilling components |
US7053788B2 (en) * | 2003-06-03 | 2006-05-30 | Intelliserv, Inc. | Transducer for downhole drilling components |
US6929493B2 (en) * | 2003-05-06 | 2005-08-16 | Intelliserv, Inc. | Electrical contact for downhole drilling networks |
US6981546B2 (en) * | 2003-06-09 | 2006-01-03 | Intelliserv, Inc. | Electrical transmission line diametrical retention mechanism |
US20050001736A1 (en) * | 2003-07-02 | 2005-01-06 | Hall David R. | Clamp to retain an electrical transmission line in a passageway |
US6991035B2 (en) * | 2003-09-02 | 2006-01-31 | Intelliserv, Inc. | Drilling jar for use in a downhole network |
US7019665B2 (en) * | 2003-09-02 | 2006-03-28 | Intelliserv, Inc. | Polished downhole transducer having improved signal coupling |
US20050074998A1 (en) * | 2003-10-02 | 2005-04-07 | Hall David R. | Tool Joints Adapted for Electrical Transmission |
US7017667B2 (en) * | 2003-10-31 | 2006-03-28 | Intelliserv, Inc. | Drill string transmission line |
US6968611B2 (en) * | 2003-11-05 | 2005-11-29 | Intelliserv, Inc. | Internal coaxial cable electrical connector for use in downhole tools |
US6945802B2 (en) * | 2003-11-28 | 2005-09-20 | Intelliserv, Inc. | Seal for coaxial cable in downhole tools |
US20050115717A1 (en) * | 2003-11-29 | 2005-06-02 | Hall David R. | Improved Downhole Tool Liner |
US7291303B2 (en) * | 2003-12-31 | 2007-11-06 | Intelliserv, Inc. | Method for bonding a transmission line to a downhole tool |
US7080699B2 (en) * | 2004-01-29 | 2006-07-25 | Schlumberger Technology Corporation | Wellbore communication system |
US7069999B2 (en) * | 2004-02-10 | 2006-07-04 | Intelliserv, Inc. | Apparatus and method for routing a transmission line through a downhole tool |
US20050212530A1 (en) * | 2004-03-24 | 2005-09-29 | Hall David R | Method and Apparatus for Testing Electromagnetic Connectivity in a Drill String |
US7063134B2 (en) * | 2004-06-24 | 2006-06-20 | Tenneco Automotive Operating Company Inc. | Combined muffler/heat exchanger |
GB2437877B (en) * | 2005-01-31 | 2010-01-13 | Baker Hughes Inc | Telemetry system with an insulating connector |
US7595737B2 (en) * | 2006-07-24 | 2009-09-29 | Halliburton Energy Services, Inc. | Shear coupled acoustic telemetry system |
US7557492B2 (en) | 2006-07-24 | 2009-07-07 | Halliburton Energy Services, Inc. | Thermal expansion matching for acoustic telemetry system |
EP2824760A1 (en) | 2006-09-15 | 2015-01-14 | Halliburton Energy Services, Inc. | Multi-axial antenna and method for use in downhole tools |
US8466683B2 (en) | 2006-12-14 | 2013-06-18 | Schlumberger Technology Corporation | Determining properties of earth formations using the electromagnetic coupling tensor |
US20090045974A1 (en) * | 2007-08-14 | 2009-02-19 | Schlumberger Technology Corporation | Short Hop Wireless Telemetry for Completion Systems |
BRPI0906830A2 (pt) * | 2008-01-11 | 2015-07-14 | Schlumberger Technology Corp | Conjunto de telemetria eletromagnética com antena protegida |
RU2513120C2 (ru) * | 2009-01-02 | 2014-04-20 | МАРТИН САЙНТИФИК ЭлЭлСи | Надежная система передачи данных по проводному трубопроводу |
US9423524B2 (en) * | 2010-04-07 | 2016-08-23 | Baker Hughes Incorporated | Oil-based mud imager with a line source |
AU2010359874B2 (en) | 2010-08-31 | 2014-08-14 | Halliburton Energy Services, Inc. | Method and apparatus for downhole measurement tools |
US9556707B2 (en) | 2012-07-10 | 2017-01-31 | Halliburton Energy Services, Inc. | Eletric subsurface safety valve with integrated communications system |
CN102913236B (zh) * | 2012-09-19 | 2015-04-29 | 中国海洋石油总公司 | 中继收发器、中继接收短节和井下测试装置 |
US10190408B2 (en) | 2013-11-22 | 2019-01-29 | Aps Technology, Inc. | System, apparatus, and method for drilling |
US9765613B2 (en) * | 2014-03-03 | 2017-09-19 | Aps Technology, Inc. | Drilling system and electromagnetic telemetry tool with an electrical connector assembly and associated methods |
US9540927B2 (en) * | 2014-04-04 | 2017-01-10 | Micro-G Lacoste, Inc. | High resolution continuous depth positioning in a well bore using persistent casing properties |
US9790784B2 (en) | 2014-05-20 | 2017-10-17 | Aps Technology, Inc. | Telemetry system, current sensor, and related methods for a drilling system |
AU2015281732B2 (en) | 2014-06-23 | 2019-07-11 | Evolution Engineering Inc. | Optimizing downhole data communication with at bit sensors and nodes |
US9976413B2 (en) | 2015-02-20 | 2018-05-22 | Aps Technology, Inc. | Pressure locking device for downhole tools |
US10704385B2 (en) * | 2018-01-19 | 2020-07-07 | Schlumberger Technology Corporation | Modelling electromagnetic telemetry signals in deviated wells |
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US2411696A (en) * | 1944-04-26 | 1946-11-26 | Stanolind Oil & Gas Co | Well signaling system |
US3186222A (en) * | 1960-07-28 | 1965-06-01 | Mccullough Tool Co | Well signaling system |
US3333239A (en) * | 1965-12-16 | 1967-07-25 | Pan American Petroleum Corp | Subsurface signaling technique |
US3205477A (en) * | 1961-12-29 | 1965-09-07 | David C Kalbfell | Electroacoustical logging while drilling wells |
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US5130706A (en) * | 1991-04-22 | 1992-07-14 | Scientific Drilling International | Direct switching modulation for electromagnetic borehole telemetry |
US5493288A (en) * | 1991-06-28 | 1996-02-20 | Elf Aquitaine Production | System for multidirectional information transmission between at least two units of a drilling assembly |
FR2681461B1 (fr) * | 1991-09-12 | 1993-11-19 | Geoservices | Procede et agencement pour la transmission d'informations, de parametres et de donnees a un organe electro-magnetique de reception ou de commande associe a une canalisation souterraine de grande longueur. |
NO306522B1 (no) * | 1992-01-21 | 1999-11-15 | Anadrill Int Sa | Fremgangsmaate for akustisk overföring av maalesignaler ved maaling under boring |
FR2697119B1 (fr) * | 1992-10-16 | 1995-01-20 | Schlumberger Services Petrol | Dispositif émetteur à double raccord isolant, destiné à l'emploi dans un forage. |
EP0737322A4 (en) * | 1993-06-04 | 1997-03-19 | Gas Res Inst Inc | METHOD AND APPARATUS FOR COMMUNICATING SIGNALS FROM A TUBE DRILL HOLE |
US5467083A (en) * | 1993-08-26 | 1995-11-14 | Electric Power Research Institute | Wireless downhole electromagnetic data transmission system and method |
US5530358A (en) * | 1994-01-25 | 1996-06-25 | Baker Hughes, Incorporated | Method and apparatus for measurement-while-drilling utilizing improved antennas |
-
1997
- 1997-10-24 US US08/957,299 patent/US5942990A/en not_active Expired - Lifetime
-
1998
- 1998-09-10 NO NO19984159A patent/NO324924B1/no not_active IP Right Cessation
- 1998-10-16 EP EP98308480.7A patent/EP0911484B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0911484A3 (en) | 2001-07-04 |
US5942990A (en) | 1999-08-24 |
EP0911484A2 (en) | 1999-04-28 |
EP0911484B1 (en) | 2016-11-30 |
NO324924B1 (no) | 2008-01-07 |
NO984159D0 (no) | 1998-09-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK1K | Patent expired |