EA011835B8 - Скважина с индуктивной передачей питания и сигнала - Google Patents

Скважина с индуктивной передачей питания и сигнала

Info

Publication number
EA011835B8
EA011835B8 EA200800227A EA200800227A EA011835B8 EA 011835 B8 EA011835 B8 EA 011835B8 EA 200800227 A EA200800227 A EA 200800227A EA 200800227 A EA200800227 A EA 200800227A EA 011835 B8 EA011835 B8 EA 011835B8
Authority
EA
Eurasian Patent Office
Prior art keywords
well
production pipe
casing
signal transmission
inductively coupled
Prior art date
Application number
EA200800227A
Other languages
English (en)
Other versions
EA200800227A1 (ru
EA011835B1 (ru
Inventor
Бьорнар Свенинг
Бьярне Бугтен
Original Assignee
Статойл Аса
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Статойл Аса filed Critical Статойл Аса
Publication of EA200800227A1 publication Critical patent/EA200800227A1/ru
Publication of EA011835B1 publication Critical patent/EA011835B1/ru
Publication of EA011835B8 publication Critical patent/EA011835B8/ru

Links

Classifications

    • 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
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/028—Electrical or electro-magnetic connections
    • E21B17/0283—Electrical or electro-magnetic connections characterised by the coupling being contactless, e.g. inductive

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Remote Sensing (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Geophysics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Earth Drilling (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Transformers For Measuring Instruments (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

В изобретении описывается скважина для добычи нефти, содержащая ствол, пробуренный в подземной формации; обсадную трубу, укрепленную на стенке ствола скважины; добывающую трубу, проходящую сверху в обсадную трубу до содержащей углеводороды зоны; подвеску на поверхности у верхнего конца скважины для подвешивания добывающей трубы и обсадной трубы и их электрического соединения; а также пакер, уплотненно расположенный в кольцевом пространстве между добывающей трубой и обсадной трубой в нижней или близкой к ней части скважины и электрически соединенный с указанными трубами. Скважина отличается тем, что содержит первичную катушку, концентрически размещенную вокруг добывающей трубы; вторичную катушку, концентрически размещенную вокруг добывающей трубы; нагрузку, присоединенную к вторичной катушке; и блок генератора переменного тока/сигнала, присоединенный к первичной катушке.
EA200800227A 2005-07-01 2006-06-28 Скважина с индуктивной передачей питания и сигнала EA011835B8 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20053252A NO324328B1 (no) 2005-07-01 2005-07-01 System for elektrisk kraft- og signaloverforing i en produksjonsbronn
PCT/NO2006/000247 WO2007004891A1 (en) 2005-07-01 2006-06-28 Well having inductively coupled power and signal transmission

Publications (3)

Publication Number Publication Date
EA200800227A1 EA200800227A1 (ru) 2008-08-29
EA011835B1 EA011835B1 (ru) 2009-06-30
EA011835B8 true EA011835B8 (ru) 2016-07-29

Family

ID=35295130

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200800227A EA011835B8 (ru) 2005-07-01 2006-06-28 Скважина с индуктивной передачей питания и сигнала

Country Status (10)

Country Link
US (1) US7882892B2 (ru)
EP (1) EP1899574B1 (ru)
CN (1) CN101287888B (ru)
AU (1) AU2006266557B2 (ru)
BR (1) BRPI0612380B1 (ru)
CA (1) CA2612731C (ru)
EA (1) EA011835B8 (ru)
MX (1) MX2007016481A (ru)
NO (1) NO324328B1 (ru)
WO (1) WO2007004891A1 (ru)

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GB0718956D0 (en) 2007-09-28 2007-11-07 Qinetiq Ltd Wireless communication system
GB2458460A (en) * 2008-03-17 2009-09-23 Schlumberger Holdings Power and data communication in underwater pipes
CA2826376C (en) 2011-02-11 2021-03-30 Statoil Petroleum As Improved electro-magnetic antenna for wireless communication and inter-well electro-magnetic characterization in hydrocarbon production wells
WO2012107108A1 (en) 2011-02-11 2012-08-16 Statoil Petroleum As Signal and power transmission in hydrocarbon wells
ES2470769T3 (es) * 2011-03-04 2014-06-24 Bauer Maschinen Gmbh Varillaje de perforación
NO333577B1 (no) 2011-07-06 2013-07-15 Interwell Technology As Anordning og system for induktiv kobling mellom et bronnror og et bronnverktoy
RU2528771C2 (ru) * 2012-08-31 2014-09-20 Общество с ограниченной ответственностью Научно-производственная фирма "ГОРИЗОНТ" (ООО НПФ "ГОРИЗОНТ") Способ передачи информации из скважины по электрическому каналу связи и устройство для его осуществления
US9863237B2 (en) * 2012-11-26 2018-01-09 Baker Hughes, A Ge Company, Llc Electromagnetic telemetry apparatus and methods for use in wellbore applications
US9670739B2 (en) * 2012-11-29 2017-06-06 Chevron U.S.A. Inc. Transmitting power to gas lift valve assemblies in a wellbore
WO2014084889A1 (en) * 2012-11-29 2014-06-05 Chevron U.S.A. Inc. Transmitting power within a wellbore
US20140183963A1 (en) * 2012-12-28 2014-07-03 Kenneth B. Wilson Power Transmission in Drilling and related Operations using structural members as the Transmission Line
US9964660B2 (en) 2013-07-15 2018-05-08 Baker Hughes, A Ge Company, Llc Electromagnetic telemetry apparatus and methods for use in wellbores
WO2015167936A1 (en) 2014-05-01 2015-11-05 Halliburton Energy Services, Inc. Casing segment having at least one transmission crossover arrangement
SG11201608902UA (en) 2014-05-01 2016-11-29 Halliburton Energy Services Inc Interwell tomography methods and systems employing a casing segment with at least one transmission crossover arrangement
AU2015253515B2 (en) 2014-05-01 2017-06-15 Halliburton Energy Services, Inc. Multilateral production control methods and systems employing a casing segment with at least one transmission crossover arrangement
US10301931B2 (en) 2014-06-18 2019-05-28 Evolution Engineering Inc. Measuring while drilling systems, method and apparatus
AU2015328516B2 (en) * 2014-10-10 2018-01-18 Halliburton Energy Services, Inc. Well ranging apparatus, methods, and systems
GB2548031B (en) 2014-12-31 2021-02-10 Halliburton Energy Services Inc Electromagnetic telemetry for sensor systems deployed in a borehole environment
CN104929621B (zh) * 2015-06-30 2017-07-28 重庆前卫科技集团有限公司 一种井下无线双向信号与电能的传输器
CA3020022A1 (en) 2016-04-13 2017-10-19 Acceleware Ltd. Apparatus and methods for electromagnetic heating of hydrocarbon formations
GB2564324A (en) * 2016-05-25 2019-01-09 Halliburton Energy Services Inc Establishing electrical communication with out-of-casing components
US20170356274A1 (en) * 2016-06-14 2017-12-14 Chevron U.S.A. Inc. Systems And Methods For Multi-Zone Power And Communications
WO2018122544A1 (en) 2016-12-30 2018-07-05 Metrol Technology Ltd Downhole energy harvesting
CA3047617C (en) 2016-12-30 2024-01-16 Metrol Technology Ltd Downhole energy harvesting
US11236586B2 (en) 2016-12-30 2022-02-01 Metrol Technology Ltd. Downhole energy harvesting
MX2019007939A (es) 2016-12-30 2019-11-18 Metrol Tech Ltd Recoleccion de energia en el fondo del pozo.
EP3601735B1 (en) * 2017-03-31 2022-12-28 Metrol Technology Ltd Monitoring well installations
US11339648B2 (en) * 2019-05-15 2022-05-24 Baker Hughes Oilfield Operations Llc Systems and methods for wireless communication in a well
US10760414B1 (en) * 2019-07-12 2020-09-01 Isodrill, Inc. Data transmission system
CA3183639A1 (en) * 2020-06-24 2021-12-30 Lynn P. Tessier Methods of providing wellbores for electromagnetic heating of underground hydrocarbon formations and apparatus thereof
CN113236236A (zh) * 2021-06-21 2021-08-10 哈尔滨工程大学 一种以油井管道作为信道的信号传输装置
CN114526064A (zh) * 2022-04-21 2022-05-24 西南石油大学 一种套管井井地信号双向无线电磁传输装置及方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0964134A2 (en) * 1998-06-12 1999-12-15 Schlumberger Technology B.V. Power and signal transmission using insulated conduit for permanent downhole installations
US20010035288A1 (en) * 1998-11-19 2001-11-01 Brockman Mark W. Inductively coupled method and apparatus of communicating with wellbore equipment
WO2001086117A1 (fr) * 2000-05-12 2001-11-15 Gaz De France Procede et dispositif de mesure de parametres physiques dans un puits d'exploitation d'un gisement ou d'une reserve souterraine de stockage de fluide

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US4839644A (en) * 1987-06-10 1989-06-13 Schlumberger Technology Corp. System and method for communicating signals in a cased borehole having tubing
US4727223A (en) * 1987-06-16 1988-02-23 Trw Inc. Electrical penetrator
EP0721053A1 (en) * 1995-01-03 1996-07-10 Shell Internationale Researchmaatschappij B.V. Downhole electricity transmission system
US6662875B2 (en) * 2000-01-24 2003-12-16 Shell Oil Company Induction choke for power distribution in piping structure
US6633236B2 (en) * 2000-01-24 2003-10-14 Shell Oil Company Permanent downhole, wireless, two-way telemetry backbone using redundant repeaters
US7170424B2 (en) * 2000-03-02 2007-01-30 Shell Oil Company Oil well casting electrical power pick-off points
EG22206A (en) * 2000-03-02 2002-10-31 Shell Int Research Oilwell casing electrical power pick-off points

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0964134A2 (en) * 1998-06-12 1999-12-15 Schlumberger Technology B.V. Power and signal transmission using insulated conduit for permanent downhole installations
US20010035288A1 (en) * 1998-11-19 2001-11-01 Brockman Mark W. Inductively coupled method and apparatus of communicating with wellbore equipment
US20040094303A1 (en) * 1998-11-19 2004-05-20 Brockman Mark W. Inductively coupled method and apparatus of communicating with wellbore equipment
WO2001086117A1 (fr) * 2000-05-12 2001-11-15 Gaz De France Procede et dispositif de mesure de parametres physiques dans un puits d'exploitation d'un gisement ou d'une reserve souterraine de stockage de fluide

Also Published As

Publication number Publication date
BRPI0612380A2 (pt) 2011-02-22
MX2007016481A (es) 2008-03-04
EP1899574A4 (en) 2015-03-11
EP1899574A1 (en) 2008-03-19
AU2006266557A1 (en) 2007-01-11
EA200800227A1 (ru) 2008-08-29
CA2612731C (en) 2015-08-18
EA011835B1 (ru) 2009-06-30
EP1899574B1 (en) 2016-05-04
US7882892B2 (en) 2011-02-08
US20090166023A1 (en) 2009-07-02
CA2612731A1 (en) 2007-01-11
CN101287888A (zh) 2008-10-15
NO20053252L (no) 2007-01-02
NO324328B1 (no) 2007-09-24
AU2006266557B2 (en) 2011-09-15
CN101287888B (zh) 2013-05-01
NO20053252D0 (no) 2005-07-01
BRPI0612380B1 (pt) 2017-07-04
WO2007004891A1 (en) 2007-01-11

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Legal Events

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MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM BY KG MD TJ

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AZ KZ TM

RH4A Grant of a duplicate of a eurasian patent
TK4A Corrections in published eurasian patents