NO996533D0 - Fremgangsmåte for å erverve et utviklet to-dimensjonalt bilde av veggen i et borehull - Google Patents

Fremgangsmåte for å erverve et utviklet to-dimensjonalt bilde av veggen i et borehull

Info

Publication number
NO996533D0
NO996533D0 NO996533A NO996533A NO996533D0 NO 996533 D0 NO996533 D0 NO 996533D0 NO 996533 A NO996533 A NO 996533A NO 996533 A NO996533 A NO 996533A NO 996533 D0 NO996533 D0 NO 996533D0
Authority
NO
Norway
Prior art keywords
borehole
physical magnitude
wall
dimensional image
depth
Prior art date
Application number
NO996533A
Other languages
English (en)
Other versions
NO996533L (no
NO317466B1 (no
Inventor
Jean-Pierre Delhomme
Herve Anxionnaz
Original Assignee
Schlumberger Technology Bv
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 Schlumberger Technology Bv filed Critical Schlumberger Technology Bv
Publication of NO996533D0 publication Critical patent/NO996533D0/no
Publication of NO996533L publication Critical patent/NO996533L/no
Publication of NO317466B1 publication Critical patent/NO317466B1/no

Links

Classifications

    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Image Processing (AREA)
  • Radar Systems Or Details Thereof (AREA)
NO19996533A 1998-12-30 1999-12-29 Fremgangsmate for a erverve et utviklet to-dimensjonalt bilde av veggen i et borehull NO317466B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9816614A FR2788135B1 (fr) 1998-12-30 1998-12-30 Procede d'obtention d'une image bidimensionnelle developpee de la paroi d'un forage

Publications (3)

Publication Number Publication Date
NO996533D0 true NO996533D0 (no) 1999-12-29
NO996533L NO996533L (no) 2000-07-03
NO317466B1 NO317466B1 (no) 2004-11-01

Family

ID=9534658

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19996533A NO317466B1 (no) 1998-12-30 1999-12-29 Fremgangsmate for a erverve et utviklet to-dimensjonalt bilde av veggen i et borehull

Country Status (6)

Country Link
US (1) US6704436B1 (no)
EP (1) EP1016883B1 (no)
AT (1) ATE246812T1 (no)
DE (1) DE69910164D1 (no)
FR (1) FR2788135B1 (no)
NO (1) NO317466B1 (no)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6816787B2 (en) 2003-03-31 2004-11-09 Schlumberger Technology Corporation Generating and displaying a virtual core and a virtual plug associated with a selected piece of the virtual core
US7436184B2 (en) * 2005-03-15 2008-10-14 Pathfinder Energy Services, Inc. Well logging apparatus for obtaining azimuthally sensitive formation resistivity measurements
US7587373B2 (en) * 2005-06-24 2009-09-08 Halliburton Energy Services, Inc. Neural network based well log synthesis with reduced usage of radioisotopic sources
US7414405B2 (en) * 2005-08-02 2008-08-19 Pathfinder Energy Services, Inc. Measurement tool for obtaining tool face on a rotating drill collar
US8065244B2 (en) * 2007-03-14 2011-11-22 Halliburton Energy Services, Inc. Neural-network based surrogate model construction methods and applications thereof
US7558675B2 (en) * 2007-07-25 2009-07-07 Smith International, Inc. Probablistic imaging with azimuthally sensitive MWD/LWD sensors
EP2031423B1 (en) * 2007-08-31 2013-05-15 Services Pétroliers Schlumberger Identifying geological features in an image of an underground formation surrounding a borehole
US20090182693A1 (en) * 2008-01-14 2009-07-16 Halliburton Energy Services, Inc. Determining stimulation design parameters using artificial neural networks optimized with a genetic algorithm
US8116532B2 (en) * 2008-08-15 2012-02-14 Baker Hughes Incorporated Extraction of processed borehole image elements to create a combined image
US8271199B2 (en) * 2009-12-31 2012-09-18 Smith International, Inc. Binning method for borehole imaging
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
US9146200B2 (en) 2013-05-06 2015-09-29 Chevron U.S.A. Inc. System and method for determining an orientation of reservoir geobodies from unoriented conventional cores
US10222498B2 (en) 2015-05-15 2019-03-05 Weatherford Technology Holdings, Llc System and method for joint inversion of bed boundaries and petrophysical properties from borehole logs
WO2019226178A1 (en) * 2018-05-25 2019-11-28 Halliburton Energy Services, Inc. Ultrasonic waveform processing using deconvolution in downhole environments

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5243521A (en) * 1988-10-03 1993-09-07 Schlumberger Technology Corporation Width determination of fractures intersecting a borehole
FR2673238B1 (fr) * 1991-02-26 1999-01-08 Schlumberger Services Petrol Procede pour caracteriser les heterogeneites de texture de formations geologiques traversees par un forage.
US5251286A (en) * 1992-03-16 1993-10-05 Texaco, Inc. Method for estimating formation permeability from wireline logs using neural networks
US5581024A (en) * 1994-10-20 1996-12-03 Baker Hughes Incorporated Downhole depth correlation and computation apparatus and methods for combining multiple borehole measurements
EP0718641B1 (en) * 1994-12-12 2003-08-13 Baker Hughes Incorporated Drilling system with downhole apparatus for transforming multiple downhole sensor measurements into parameters of interest and for causing the drilling direction to change in response thereto
CA2235134C (en) * 1995-10-23 2007-01-09 Baker Hughes Incorporated Closed loop drilling system
US5675147A (en) * 1996-01-22 1997-10-07 Schlumberger Technology Corporation System and method of petrophysical formation evaluation in heterogeneous formations
FR2749405B1 (fr) * 1996-05-31 1998-08-14 Elf Aquitaine Methode de determination automatique des bancs de stratification dans un milieu, a partir d'images de paroi de puits ou de deroule de carottes de ce milieu
GB9614761D0 (en) * 1996-07-13 1996-09-04 Schlumberger Ltd Downhole tool and method
US5862513A (en) * 1996-11-01 1999-01-19 Western Atlas International, Inc. Systems and methods for forward modeling of well logging tool responses
US6247542B1 (en) * 1998-03-06 2001-06-19 Baker Hughes Incorporated Non-rotating sensor assembly for measurement-while-drilling applications
US6191586B1 (en) * 1998-06-10 2001-02-20 Dresser Industries, Inc. Method and apparatus for azimuthal electromagnetic well logging using shielded antennas

Also Published As

Publication number Publication date
NO996533L (no) 2000-07-03
EP1016883A1 (en) 2000-07-05
US6704436B1 (en) 2004-03-09
NO317466B1 (no) 2004-11-01
EP1016883B1 (en) 2003-08-06
FR2788135A1 (fr) 2000-07-07
FR2788135B1 (fr) 2001-03-23
DE69910164D1 (de) 2003-09-11
ATE246812T1 (de) 2003-08-15

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