NO314816B1 - Fremgangsmåte og anordning for behandling og telemetri av måledata for sanntids bildedannelse av undergrunnen ved måling under boring - Google Patents

Fremgangsmåte og anordning for behandling og telemetri av måledata for sanntids bildedannelse av undergrunnen ved måling under boring Download PDF

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Publication number
NO314816B1
NO314816B1 NO19952064A NO952064A NO314816B1 NO 314816 B1 NO314816 B1 NO 314816B1 NO 19952064 A NO19952064 A NO 19952064A NO 952064 A NO952064 A NO 952064A NO 314816 B1 NO314816 B1 NO 314816B1
Authority
NO
Norway
Prior art keywords
data
measurements
borehole
resistivity
data measurements
Prior art date
Application number
NO19952064A
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English (en)
Norwegian (no)
Other versions
NO952064L (no
NO952064D0 (no
Inventor
Bernard Montaron
Original Assignee
Anadrill Int Sa
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 Anadrill Int Sa filed Critical Anadrill Int Sa
Publication of NO952064D0 publication Critical patent/NO952064D0/no
Publication of NO952064L publication Critical patent/NO952064L/no
Publication of NO314816B1 publication Critical patent/NO314816B1/no

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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/18Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging
    • G01V3/20Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with propagation of electric current
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/18Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging
    • G01V3/34Transmitting data to recording or processing apparatus; Recording data

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
NO19952064A 1994-05-26 1995-05-24 Fremgangsmåte og anordning for behandling og telemetri av måledata for sanntids bildedannelse av undergrunnen ved måling under boring NO314816B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/249,412 US5519668A (en) 1994-05-26 1994-05-26 Methods and devices for real-time formation imaging through measurement while drilling telemetry

Publications (3)

Publication Number Publication Date
NO952064D0 NO952064D0 (no) 1995-05-24
NO952064L NO952064L (no) 1995-11-27
NO314816B1 true NO314816B1 (no) 2003-05-26

Family

ID=22943375

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19952064A NO314816B1 (no) 1994-05-26 1995-05-24 Fremgangsmåte og anordning for behandling og telemetri av måledata for sanntids bildedannelse av undergrunnen ved måling under boring

Country Status (5)

Country Link
US (1) US5519668A (fr)
EP (1) EP0684490B1 (fr)
CA (1) CA2150188C (fr)
DE (1) DE69526387D1 (fr)
NO (1) NO314816B1 (fr)

Families Citing this family (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6003606A (en) * 1995-08-22 1999-12-21 Western Well Tool, Inc. Puller-thruster downhole tool
BR9610373A (pt) 1995-08-22 1999-12-21 Western Well Toll Inc Ferramenta de furo de tração-empuxo
US5899958A (en) * 1995-09-11 1999-05-04 Halliburton Energy Services, Inc. Logging while drilling borehole imaging and dipmeter device
US5720354A (en) * 1996-01-11 1998-02-24 Vermeer Manufacturing Company Trenchless underground boring system with boring tool location
EP0886974A1 (fr) * 1996-03-14 1998-12-30 Polaroid Corporation Detecteur d'image a resolution multiple et capacite de compression
JP3724882B2 (ja) * 1996-08-14 2005-12-07 シャープ株式会社 カラー固体撮像装置
GB9801010D0 (en) 1998-01-16 1998-03-18 Flight Refueling Ltd Data transmission systems
US6347674B1 (en) 1998-12-18 2002-02-19 Western Well Tool, Inc. Electrically sequenced tractor
US6241031B1 (en) 1998-12-18 2001-06-05 Western Well Tool, Inc. Electro-hydraulically controlled tractor
US6167348A (en) * 1999-05-27 2000-12-26 Schlumberger Technology Corporation Method and apparatus for ascertaining a characteristic of a geological formation
US6367366B1 (en) 1999-12-02 2002-04-09 Western Well Tool, Inc. Sensor assembly
US7062072B2 (en) * 1999-12-22 2006-06-13 Schlumberger Technology Corporation Methods of producing images of underground formations surrounding a borehole
US6464003B2 (en) 2000-05-18 2002-10-15 Western Well Tool, Inc. Gripper assembly for downhole tractors
US6694262B2 (en) 2000-03-31 2004-02-17 Alexander T. Rozak Method for determining geologic formation fracture porosity using geophysical logs
US6633816B2 (en) 2000-07-20 2003-10-14 Schlumberger Technology Corporation Borehole survey method utilizing continuous measurements
US6439046B1 (en) * 2000-08-15 2002-08-27 Baker Hughes Incorporated Apparatus and method for synchronized formation measurement
EP1193578A1 (fr) * 2000-09-21 2002-04-03 Abb Research Ltd. Représentation d'un évènement de mesure d'un système de commande
US8245796B2 (en) 2000-12-01 2012-08-21 Wwt International, Inc. Tractor with improved valve system
WO2002044509A2 (fr) * 2000-12-01 2002-06-06 Western Well Tool, Inc. Tracteur presentant un systeme de soupapes ameliore
US7121364B2 (en) * 2003-02-10 2006-10-17 Western Well Tool, Inc. Tractor with improved valve system
US6584837B2 (en) 2001-12-04 2003-07-01 Baker Hughes Incorporated Method and apparatus for determining oriented density measurements including stand-off corrections
GB0216647D0 (en) * 2002-07-17 2002-08-28 Schlumberger Holdings System and method for obtaining and analyzing well data
US6814162B2 (en) * 2002-08-09 2004-11-09 Smith International, Inc. One cone bit with interchangeable cutting structures, a box-end connection, and integral sensory devices
US20050063251A1 (en) * 2003-09-04 2005-03-24 Schlumberger Technology Corporation Dynamic generation of vector graphics and animation of bottom hole assembly
US7207215B2 (en) * 2003-12-22 2007-04-24 Halliburton Energy Services, Inc. System, method and apparatus for petrophysical and geophysical measurements at the drilling bit
WO2005090739A1 (fr) * 2004-03-17 2005-09-29 Western Well Tool, Inc. Pince a genouillere pour chaines a rouleaux pour tracteur de fond de puits
US7107153B2 (en) * 2004-04-02 2006-09-12 Schlumberger Technology Corporation Data compression methods and systems
US7283910B2 (en) * 2004-07-15 2007-10-16 Baker Hughes Incorporated Incremental depth measurement for real-time calculation of dip and azimuth
US7647182B2 (en) * 2004-07-15 2010-01-12 Baker Hughes Incorporated Apparent dip angle calculation and image compression based on region of interest
US7200492B2 (en) 2004-07-15 2007-04-03 Baker Hughes Incorporated Apparent dip angle calculation and image compression based on region of interest
US7249636B2 (en) * 2004-12-09 2007-07-31 Schlumberger Technology Corporation System and method for communicating along a wellbore
US7436184B2 (en) * 2005-03-15 2008-10-14 Pathfinder Energy Services, Inc. Well logging apparatus for obtaining azimuthally sensitive formation resistivity measurements
US7353613B2 (en) * 2005-06-30 2008-04-08 Weatherford Canada Patnership Directional sensor system comprising a single axis sensor element positioned at multiple controlled orientations
US7424365B2 (en) * 2005-07-15 2008-09-09 Baker Hughes Incorporated Apparent dip angle calculation and image compression based on region of interest
US7414405B2 (en) * 2005-08-02 2008-08-19 Pathfinder Energy Services, Inc. Measurement tool for obtaining tool face on a rotating drill collar
US7272504B2 (en) * 2005-11-15 2007-09-18 Baker Hughes Incorporated Real-time imaging while drilling
US8571796B2 (en) * 2006-01-10 2013-10-29 Schlumberger Technology Corporation Device and method of determining rate of penetration and rate of rotation
US7624808B2 (en) 2006-03-13 2009-12-01 Western Well Tool, Inc. Expandable ramp gripper
US20070223822A1 (en) * 2006-03-20 2007-09-27 Pathfinder Energy Services, Inc. Data compression method used in downhole applications
US20080217024A1 (en) * 2006-08-24 2008-09-11 Western Well Tool, Inc. Downhole tool with closed loop power systems
US20080053663A1 (en) * 2006-08-24 2008-03-06 Western Well Tool, Inc. Downhole tool with turbine-powered motor
WO2008030982A2 (fr) * 2006-09-06 2008-03-13 Multi-Shot Llc Détection de tubage
US7748476B2 (en) 2006-11-14 2010-07-06 Wwt International, Inc. Variable linkage assisted gripper
US7437251B2 (en) * 2007-01-16 2008-10-14 Baker Hughes Incorporated Correction of sensor non-equipotentiality in a resistivity imaging device
US8014963B2 (en) * 2007-01-16 2011-09-06 Baker Hughes Incorporated Correction of sensor non-equipotentiality in a resistivity imaging device
US7558675B2 (en) * 2007-07-25 2009-07-07 Smith International, Inc. Probablistic imaging with azimuthally sensitive MWD/LWD sensors
US8120509B2 (en) * 2007-10-17 2012-02-21 Multi-Shot Llc MWD data transmission
US8818728B2 (en) * 2007-12-27 2014-08-26 Schlumberger Technology Corporation Method and system for transmitting borehole image data
US8635025B2 (en) * 2007-12-27 2014-01-21 Schlumberger Technology Corporation Method and system for transmitting borehole image data
US8705318B2 (en) 2008-03-10 2014-04-22 Schlumberger Technology Corporation Data aggregation for drilling operations
US10302811B2 (en) * 2008-08-21 2019-05-28 Weatherford Technology Holdings, Llc Data reduction of images measured in a borehole
US7950451B2 (en) * 2009-04-10 2011-05-31 Bp Corporation North America Inc. Annulus mud flow rate measurement while drilling and use thereof to detect well dysfunction
US8485278B2 (en) * 2009-09-29 2013-07-16 Wwt International, Inc. Methods and apparatuses for inhibiting rotational misalignment of assemblies in expandable well tools
US8600115B2 (en) 2010-06-10 2013-12-03 Schlumberger Technology Corporation Borehole image reconstruction using inversion and tool spatial sensitivity functions
US9658360B2 (en) 2010-12-03 2017-05-23 Schlumberger Technology Corporation High resolution LWD imaging
US9041547B2 (en) 2011-08-26 2015-05-26 Baker Hughes Incorporated System and method for stick-slip correction
US9657564B2 (en) 2011-10-05 2017-05-23 Halliburton Energy Services, Inc. Methods and apparatus having borehole seismic waveform compression
US9447648B2 (en) 2011-10-28 2016-09-20 Wwt North America Holdings, Inc High expansion or dual link gripper
EP2594735B1 (fr) 2011-10-28 2014-07-02 Services Pétroliers Schlumberger Procédés et systèmes pour déterminer la distance annulaire entre un outil d'extraction et une formation géologique
US9163498B2 (en) * 2011-12-14 2015-10-20 Baker Hughes Incorporated Apparatus and methods for determining parameters downhole using gravity-affected sensor
US20140078288A1 (en) * 2012-06-19 2014-03-20 Schlumberger Technology Corporation Far Field In Situ Maximum Horizontal Stress Direction Estimation Using Multi-Axial Induction And Borehole Image Data
US9022140B2 (en) 2012-10-31 2015-05-05 Resource Energy Solutions Inc. Methods and systems for improved drilling operations using real-time and historical drilling data
US9488020B2 (en) 2014-01-27 2016-11-08 Wwt North America Holdings, Inc. Eccentric linkage gripper
US10077648B2 (en) * 2014-07-29 2018-09-18 Gyrodata, Incorporated System and method for providing a continuous wellbore survey
US10689969B2 (en) 2014-07-29 2020-06-23 Gyrodata, Incorporated System and method for providing a continuous wellbore survey
US10781691B2 (en) 2014-07-29 2020-09-22 Gyrodata Incorporated System and method for providing a continuous wellbore survey
EP3411562B1 (fr) 2016-04-19 2023-10-04 Halliburton Energy Services, Inc. Ensemble de capteurs d'imagerie d'un trou de forage
US11231517B2 (en) * 2018-02-27 2022-01-25 Sanvean Technologies Llc Azimuthal measurement for geosteering
US10794176B2 (en) 2018-08-05 2020-10-06 Erdos Miller, Inc. Drill string length measurement in measurement while drilling system
GB2604438B (en) * 2019-06-12 2023-05-24 Baker Hughes Oilfield Operations Llc Compressing data collected downhole in a wellbore

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4509150A (en) * 1980-12-31 1985-04-02 Mobil Oil Corporation Linear prediction coding for compressing of seismic data
US4461301A (en) * 1981-10-15 1984-07-24 Self Regulation Systems, Inc. Self adjusting bio-feedback method and apparatus
FR2515725A1 (fr) * 1981-11-04 1983-05-06 Flopetrol Etu Fabrications Procede et dispositif d'enregistrement d'une grandeur variable, notamment dans un puits
FR2520882A1 (fr) * 1982-02-02 1983-08-05 Schlumberger Prospection Procede pour la production d'un enregistrement caracteristique notamment du facies des formations geologiques traversees par un sondage
US4514809A (en) * 1982-04-30 1985-04-30 Dresser Industries, Inc. Dynamic range control of electrode pad current in well logging tools
US4567759A (en) * 1982-10-27 1986-02-04 Schlumberger Technology Corporation Method and apparatus for producing an image log of a wall of a borehole penetrating an earth formation
US5038378A (en) * 1985-04-26 1991-08-06 Schlumberger Technology Corporation Method and apparatus for smoothing measurements and detecting boundaries of features
US4786874A (en) * 1986-08-20 1988-11-22 Teleco Oilfield Services Inc. Resistivity sensor for generating asymmetrical current field and method of using the same
FR2614360B1 (fr) * 1987-04-27 1989-06-16 Forex Neptune Procede de mesure de la vitesse d'avancement d'un outil de forage
US4873522A (en) * 1987-05-04 1989-10-10 Eastman Christensen Company Method for transmitting downhole data in a reduced time
DE8716135U1 (de) 1987-12-05 1988-02-11 Ceag Licht- Und Stromversorgungstechnik Gmbh, 4770 Soest Transformator, Drossel und dgl.
US4879463A (en) 1987-12-14 1989-11-07 Schlumberger Technology Corporation Method and apparatus for subsurface formation evaluation
US5031155A (en) * 1989-04-28 1991-07-09 Schlumberger Technology Corporation Compression and reconstruction of sonic data
US5017778A (en) * 1989-09-06 1991-05-21 Schlumberger Technology Corporation Methods and apparatus for evaluating formation characteristics while drilling a borehole through earth formations
US5058078A (en) * 1989-10-20 1991-10-15 Schlumberger Technology Corporation Method and apparatus for determining compressional first arrival times from waveform threshold crossing provided by apparatus disposed in a sonic well tool
US4969128A (en) * 1990-02-06 1990-11-06 Mobil Oil Corporation Borehole acoustic logging system having synchronization
US4999817A (en) * 1990-02-22 1991-03-12 Halliburton Logging Services, Inc. Programmable gain control for rotating transducer ultrasonic tools
US5235285A (en) 1991-10-31 1993-08-10 Schlumberger Technology Corporation Well logging apparatus having toroidal induction antenna for measuring, while drilling, resistivity of earth formations
US5200705A (en) * 1991-10-31 1993-04-06 Schlumberger Technology Corporation Dipmeter apparatus and method using transducer array having longitudinally spaced transducers
US5237540A (en) 1992-08-21 1993-08-17 Schlumberger Technology Corporation Logging while drilling tools utilizing magnetic positioner assisted phase shifts
US5249161A (en) 1992-08-21 1993-09-28 Schlumberger Technology Corporation Methods and apparatus for preventing jamming of encoder of logging while drilling tool
US5291137A (en) * 1992-11-02 1994-03-01 Schlumberger Technology Corporation Processing method and apparatus for processing spin echo in-phase and quadrature amplitudes from a pulsed nuclear magnetism tool and producing new output data to be recorded on an output record

Also Published As

Publication number Publication date
NO952064L (no) 1995-11-27
EP0684490A2 (fr) 1995-11-29
NO952064D0 (no) 1995-05-24
EP0684490B1 (fr) 2002-04-17
DE69526387D1 (de) 2002-05-23
EP0684490A3 (fr) 1997-10-15
US5519668A (en) 1996-05-21
CA2150188C (fr) 2002-03-12
CA2150188A1 (fr) 1995-11-27

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