NO20100042L - Fremgangsmate og system for stoykansellering ved borefluidtelemetri - Google Patents

Fremgangsmate og system for stoykansellering ved borefluidtelemetri

Info

Publication number
NO20100042L
NO20100042L NO20100042A NO20100042A NO20100042L NO 20100042 L NO20100042 L NO 20100042L NO 20100042 A NO20100042 A NO 20100042A NO 20100042 A NO20100042 A NO 20100042A NO 20100042 L NO20100042 L NO 20100042L
Authority
NO
Norway
Prior art keywords
drilling fluid
noise cancellation
fluid
signals
fluid telemetry
Prior art date
Application number
NO20100042A
Other languages
English (en)
Other versions
NO342868B1 (no
Inventor
Michael Neubert
Ingolf Wassermann
Hanno Beckmann
Original Assignee
Baker Hughes Inc
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 Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of NO20100042L publication Critical patent/NO20100042L/no
Publication of NO342868B1 publication Critical patent/NO342868B1/no

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
    • E21B47/14—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 using acoustic waves
    • E21B47/18—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 using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry
    • 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
    • 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
    • E21B47/14—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 using acoustic waves
    • E21B47/18—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 using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry
    • E21B47/24—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 using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry by positive mud pulses using a flow restricting valve within the drill pipe
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V11/00—Prospecting or detecting by methods combining techniques covered by two or more of main groups G01V1/00 - G01V9/00
    • G01V11/002—Details, e.g. power supply systems for logging instruments, transmitting or recording data, specially adapted for well logging, also if the prospecting method is irrelevant

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Geophysics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Remote Sensing (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Acoustics & Sound (AREA)
  • General Physics & Mathematics (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Selective Calling Equipment (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)

Abstract

Fremgangsmåte og system for å kommunisere et signal gjennom et fluid i et borehull mellom et første sted og et annet sted, hvor løsningen innbefatter å måle signaler i fluidet ved minst to atskilte posisjoner som reaksjon på samtidig drift av: (A) minst en støykilde, og (B) en meldingskilde, å estimere fra signalene i fluidet ved de minst to atskilte posisjonene minst et delsett av en separasjonsmatrise; og bruke den estimerte separasjonsmatrisen og signalene ved de to minst atskilte stedene til å estimere et signal sendt av meldingskilden.
NO20100042A 2007-07-13 2010-01-12 Fremgangsmåte og system for støykansellering ved borefluidtelemetri NO342868B1 (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US94968407P 2007-07-13 2007-07-13
US12/170,845 US9726010B2 (en) 2007-07-13 2008-07-10 Estimation of multichannel mud characteristics
PCT/US2008/069763 WO2009012139A2 (en) 2007-07-13 2008-07-11 Estimation of multichannel mud characteristics

Publications (2)

Publication Number Publication Date
NO20100042L true NO20100042L (no) 2010-02-10
NO342868B1 NO342868B1 (no) 2018-08-20

Family

ID=40252985

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20100042A NO342868B1 (no) 2007-07-13 2010-01-12 Fremgangsmåte og system for støykansellering ved borefluidtelemetri

Country Status (6)

Country Link
US (1) US9726010B2 (no)
BR (1) BRPI0814235B1 (no)
CA (1) CA2693718C (no)
GB (1) GB2465698B (no)
NO (1) NO342868B1 (no)
WO (1) WO2009012139A2 (no)

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US10616075B2 (en) * 2007-06-12 2020-04-07 Icontrol Networks, Inc. Communication protocols in integrated systems
US8632625B2 (en) * 2010-06-17 2014-01-21 Pason Systems Corporation Method and apparatus for liberating gases from drilling fluid
WO2014193712A1 (en) * 2013-05-29 2014-12-04 Scientific Drilling International, Inc. Channel impulse response identification and compensation
RU2705648C1 (ru) 2015-10-21 2019-11-11 Халлибертон Энерджи Сервисез, Инк. Устройство гидроимпульсной скважинной телеметрии, содержащее клапан с малым моментом вращения
US10976185B2 (en) * 2016-06-30 2021-04-13 Schlumberger Technology Corporation Sensor array noise reduction
CN107558993B (zh) * 2017-09-08 2018-06-22 中国科学院地质与地球物理研究所 一体化随钻声波接收换能器封装装置
US11078782B2 (en) * 2020-01-01 2021-08-03 Halliburton Energy Services, Inc. System to enhance telemetry communication in well intervention operation

Citations (4)

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US20020180613A1 (en) * 2000-05-08 2002-12-05 Pengyu Shi Digital signal receiver for measurement while drilling system having noise cancellation
US20060132328A1 (en) * 2004-12-21 2006-06-22 Baker Hughes Incorporated Two sensor impedance estimation for uplink telemetry signals
US20070132606A1 (en) * 2004-12-21 2007-06-14 Baker Hughes Incorporated Channel Equalization for Mud-Pulse Telemetry
WO2007149324A2 (en) * 2006-06-16 2007-12-27 Baker Hughes Incorporated Estimation of properties of mud

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US3742443A (en) * 1970-07-27 1973-06-26 Mobil Oil Corp Apparatus for improving signal-to-noise ratio in logging-while-drilling system
US5113379A (en) 1977-12-05 1992-05-12 Scherbatskoy Serge Alexander Method and apparatus for communicating between spaced locations in a borehole
US5055837A (en) * 1990-09-10 1991-10-08 Teleco Oilfield Services Inc. Analysis and identification of a drilling fluid column based on decoding of measurement-while-drilling signals
US5917919A (en) * 1995-12-04 1999-06-29 Rosenthal; Felix Method and apparatus for multi-channel active control of noise or vibration or of multi-channel separation of a signal from a noisy environment
US5969638A (en) 1998-01-27 1999-10-19 Halliburton Energy Services, Inc. Multiple transducer MWD surface signal processing
US5963138A (en) 1998-02-05 1999-10-05 Baker Hughes Incorporated Apparatus and method for self adjusting downlink signal communication
US6837332B1 (en) * 1999-03-22 2005-01-04 Halliburton Energy Services, Inc. Method and apparatus for cancellation of unwanted signals in MWD acoustic tools
GB2361789B (en) * 1999-11-10 2003-01-15 Schlumberger Holdings Mud pulse telemetry receiver
US6487524B1 (en) * 2000-06-08 2002-11-26 Bbnt Solutions Llc Methods and apparatus for designing a system using the tensor convolution block toeplitz-preconditioned conjugate gradient (TCBT-PCG) method
US6626253B2 (en) 2001-02-27 2003-09-30 Baker Hughes Incorporated Oscillating shear valve for mud pulse telemetry
US6657597B2 (en) * 2001-08-06 2003-12-02 Halliburton Energy Services, Inc. Directional signal and noise sensors for borehole electromagnetic telemetry system
US6920942B2 (en) * 2003-01-29 2005-07-26 Varco I/P, Inc. Method and apparatus for directly controlling pressure and position associated with an adjustable choke apparatus
US6873596B2 (en) * 2003-05-13 2005-03-29 Nokia Corporation Fourier-transform based linear equalization for CDMA downlink
US7327810B2 (en) * 2003-12-05 2008-02-05 Zenith Electronics Corporation Efficient conjugate gradient based channel estimator
US7324010B2 (en) * 2004-11-09 2008-01-29 Halliburton Energy Services, Inc. Acoustic telemetry systems and methods with surface noise cancellation
US7313052B2 (en) * 2005-04-08 2007-12-25 Baker Hughes Incorporated System and methods of communicating over noisy communication channels
WO2007076039A2 (en) * 2005-12-20 2007-07-05 Massachusetts Institute Of Technology Communications and power harvesting system for in-pipe wireless sensor networks
US8811118B2 (en) * 2006-09-22 2014-08-19 Baker Hughes Incorporated Downhole noise cancellation in mud-pulse telemetry

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020180613A1 (en) * 2000-05-08 2002-12-05 Pengyu Shi Digital signal receiver for measurement while drilling system having noise cancellation
US20060132328A1 (en) * 2004-12-21 2006-06-22 Baker Hughes Incorporated Two sensor impedance estimation for uplink telemetry signals
US20070132606A1 (en) * 2004-12-21 2007-06-14 Baker Hughes Incorporated Channel Equalization for Mud-Pulse Telemetry
WO2007149324A2 (en) * 2006-06-16 2007-12-27 Baker Hughes Incorporated Estimation of properties of mud

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
WENWU WANG, JAFARI M.G., SAND S., CHAMBERS J.A.: "Blind separation of convolutive mixtures of cyclostationary sources using an extended natural gradient method", SIGNAL PROCESSING AND ITS APPLICATIONS, 2003. PROCEEDINGS. SEVENTH INT ERNATIONAL SYMPOSIUM ON JULY 1-4, 2003, PISCATAWAY, NJ, USA,IEEE, vol. 2, 1 July 2003 (2003-07-01) - 4 July 2003 (2003-07-04), pages 93 - 96, XP010653311, ISBN: 978-0-7803-7946-6 *

Also Published As

Publication number Publication date
CA2693718A1 (en) 2009-01-22
GB2465698A (en) 2010-06-02
BRPI0814235A2 (pt) 2015-01-06
WO2009012139A2 (en) 2009-01-22
GB201000342D0 (en) 2010-02-24
WO2009012139A3 (en) 2010-08-12
CA2693718C (en) 2015-08-25
NO342868B1 (no) 2018-08-20
GB2465698B (en) 2013-01-16
US9726010B2 (en) 2017-08-08
BRPI0814235B1 (pt) 2019-02-12
US20090016160A1 (en) 2009-01-15

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Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: BAKER HUGHES, US