NO20010045L - Likhetsprosessering for et akustisk måle-under-boringssystem for avbildning av formasjonsgrenser - Google Patents

Likhetsprosessering for et akustisk måle-under-boringssystem for avbildning av formasjonsgrenser

Info

Publication number
NO20010045L
NO20010045L NO20010045A NO20010045A NO20010045L NO 20010045 L NO20010045 L NO 20010045L NO 20010045 A NO20010045 A NO 20010045A NO 20010045 A NO20010045 A NO 20010045A NO 20010045 L NO20010045 L NO 20010045L
Authority
NO
Norway
Prior art keywords
under
acoustic measurement
formation boundary
bore system
similarity processing
Prior art date
Application number
NO20010045A
Other languages
English (en)
Other versions
NO335038B1 (no
NO20010045D0 (no
Inventor
Vladimir Dubinsky
Iii James V Leggett
Alexei Bolshakov
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 NO20010045D0 publication Critical patent/NO20010045D0/no
Publication of NO20010045L publication Critical patent/NO20010045L/no
Publication of NO335038B1 publication Critical patent/NO335038B1/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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02—Subsoil filtering
    • E21B43/08—Screens or liners
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/14—Obtaining from a multiple-zone well
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/40—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
    • G01V1/44—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging using generators and receivers in the same well
    • G01V1/48—Processing data

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Acoustics & Sound (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
NO20010045A 1998-07-08 2001-01-04 Likhetsprosessering for et akustisk måle-under-boringssystem for avbildning av laggrenser ved gjenkjenning av signallikheter NO335038B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/112,255 US6023443A (en) 1997-01-24 1998-07-08 Semblance processing for an acoustic measurement-while-drilling system for imaging of formation boundaries
PCT/US1999/015622 WO2000003269A1 (en) 1998-07-08 1999-07-08 Semblance processing for an acoustic measurement-while-drilling system for imaging of formation boundaries

Publications (3)

Publication Number Publication Date
NO20010045D0 NO20010045D0 (no) 2001-01-04
NO20010045L true NO20010045L (no) 2001-03-05
NO335038B1 NO335038B1 (no) 2014-08-25

Family

ID=22342926

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20010045A NO335038B1 (no) 1998-07-08 2001-01-04 Likhetsprosessering for et akustisk måle-under-boringssystem for avbildning av laggrenser ved gjenkjenning av signallikheter

Country Status (6)

Country Link
US (1) US6023443A (no)
AU (1) AU4869599A (no)
CA (1) CA2336655C (no)
GB (1) GB2354325B (no)
NO (1) NO335038B1 (no)
WO (1) WO2000003269A1 (no)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6427124B1 (en) * 1997-01-24 2002-07-30 Baker Hughes Incorporated Semblance processing for an acoustic measurement-while-drilling system for imaging of formation boundaries
US6269892B1 (en) 1998-12-21 2001-08-07 Dresser Industries, Inc. Steerable drilling system and method
US6480118B1 (en) * 2000-03-27 2002-11-12 Halliburton Energy Services, Inc. Method of drilling in response to looking ahead of drill bit
US6502038B1 (en) * 2000-06-30 2002-12-31 Exxonmobil Upstream Research Company Method for non-hyperbolic moveout analysis of seismic data
US6748329B2 (en) 2000-12-08 2004-06-08 Halliburton Energy Services, Inc. Acoustic signal processing method using array coherency
US6541975B2 (en) * 2001-08-23 2003-04-01 Kjt Enterprises, Inc. Integrated borehole system for reservoir detection and monitoring
US6661737B2 (en) 2002-01-02 2003-12-09 Halliburton Energy Services, Inc. Acoustic logging tool having programmable source waveforms
US6837314B2 (en) * 2002-03-18 2005-01-04 Baker Hughes Incoporated Sub apparatus with exchangeable modules and associated method
US7000700B2 (en) * 2002-07-30 2006-02-21 Baker Hughes Incorporated Measurement-while-drilling assembly using real-time toolface oriented measurements
US6868341B2 (en) * 2002-12-23 2005-03-15 Schlumberger Technology Corporation Methods and apparatus for processing acoustic waveforms received in a borehole
US7283060B2 (en) * 2003-01-22 2007-10-16 Weatherford/Lamb, Inc. Control apparatus for automated downhole tools
GB2412733B (en) * 2003-01-29 2006-09-06 Baker Hughes Inc Imaging near-borehole structure using directional acoustic-wave measurement
US7035165B2 (en) * 2003-01-29 2006-04-25 Baker Hughes Incorporated Imaging near-borehole structure using directional acoustic-wave measurement
GB2410334B (en) * 2003-07-29 2006-08-09 Baker Hughes Inc Measurement-while-drilling assembly using real-time toolface oriented measurements
CA2500382C (en) * 2003-07-29 2008-12-16 Baker Hughes Incorporated Measurement-while-drilling assembly using real-time toolface oriented measurements
NO339844B1 (no) * 2003-07-29 2017-02-06 Baker Hughes Inc Anordning og fremgangsmåte for å bestemme fallkarakteristikk i en grunnformasjon
US7301852B2 (en) * 2003-08-13 2007-11-27 Baker Hughes Incorporated Methods of generating directional low frequency acoustic signals and reflected signal detection enhancements for seismic while drilling applications
US20050034917A1 (en) * 2003-08-14 2005-02-17 Baker Hughes Incorporated Apparatus and method for acoustic position logging ahead-of-the-bit
US7730967B2 (en) * 2004-06-22 2010-06-08 Baker Hughes Incorporated Drilling wellbores with optimal physical drill string conditions
CN100447582C (zh) * 2004-06-29 2008-12-31 贝克休斯公司 对射流技术的改进
US7186971B2 (en) * 2004-06-29 2007-03-06 Baker Hughes Incorporated Flowshot technique
US20060062082A1 (en) * 2004-09-23 2006-03-23 Halliburton Energy Services, Inc. Method and apparatus for generating acoustic signal with single mode of propagation
US7778811B2 (en) * 2004-11-12 2010-08-17 Baker Hughes Incorporated Method and system for predictive stratigraphy images
WO2006053294A1 (en) * 2004-11-12 2006-05-18 Baker Hughes Incorporated Method and system for predictive stratigraphy images
US8125848B2 (en) * 2005-02-22 2012-02-28 Halliburton Energy Services, Inc. Acoustic logging-while-drilling tools having a hexapole source configuration and associated logging methods
US7639562B2 (en) * 2006-05-31 2009-12-29 Baker Hughes Incorporated Active noise cancellation through the use of magnetic coupling
US7646673B2 (en) * 2006-11-29 2010-01-12 Baker Hughes Incorporated Wave analysis using phase velocity processing
WO2008136789A1 (en) * 2007-05-01 2008-11-13 Halliburton Energy Services, Inc. Look-ahead boundary detection and distance measurement
US7672193B2 (en) * 2007-05-21 2010-03-02 Schlumberger Technology Corporation Methods and systems for processing acoustic waveform data
US8813869B2 (en) 2008-03-20 2014-08-26 Schlumberger Technology Corporation Analysis refracted acoustic waves measured in a borehole
US20100177594A1 (en) * 2009-01-13 2010-07-15 Schlumberger Technology Corporation Attenuation of unwanted acoustic signals by semblance criterion modification
MX346092B (es) 2010-11-12 2017-03-07 Chevron Usa Inc Sistema y método para investigar características subsuperficiales de una formación de roca.
GB2535930B (en) * 2014-01-02 2020-07-08 Shell Int Research System and method for making downhole measurements
CN106199720B (zh) * 2016-06-23 2018-12-21 中国石油集团钻井工程技术研究院 一种用于随钻vsp测量的钻具状态检测方法及装置
AU2019306507B2 (en) * 2018-07-16 2024-05-16 Chevron U.S.A. Inc. Systems and methods for detecting a subsurface event
JP7306785B2 (ja) * 2019-10-29 2023-07-11 ケミカルグラウト株式会社 地層深度推定システム及び方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2061315B (en) * 1979-10-05 1983-09-07 Magna Corp Micellar compositions and their use in breaking petroleum emulsions
US4415998A (en) * 1980-03-17 1983-11-15 Schlumberger Technology Corp. Segmented acoustic transmitter for broad frequency investigation of a borehole
US4594691A (en) * 1981-12-30 1986-06-10 Schlumberger Technology Corporation Sonic well logging
US4794573A (en) * 1988-02-11 1988-12-27 Conoco Inc. Process for separating upgoing and downgoing events on vertical seismic profiles
US5852587A (en) * 1988-12-22 1998-12-22 Schlumberger Technology Corporation Method of and apparatus for sonic logging while drilling a borehole traversing an earth formation
US5796677A (en) * 1988-12-22 1998-08-18 Schlumberger Technology Corporation Method of sonic logging while drilling a borehole traversing an earth formation
US5010526A (en) * 1990-07-30 1991-04-23 Mobil Oil Corporation Method of digital filtering
US5060202A (en) * 1991-01-04 1991-10-22 Mobil Oil Corporation Method for removing coherent noise from seismic data through T-K filtering
US5150331A (en) * 1991-03-25 1992-09-22 Amoco Corporation Method for enhancing seismic data
US5349527A (en) * 1991-12-20 1994-09-20 Schlumberger Technology Corporation Method of seismic time migration using a massively parallel computer
US5325714A (en) * 1993-05-12 1994-07-05 Baker Hughes Incorporated Steerable motor system with integrated formation evaluation logging capacity
US5594706A (en) * 1993-12-20 1997-01-14 Schlumberger Technology Corporation Downhole processing of sonic waveform information
US5521881A (en) * 1994-09-02 1996-05-28 Exxon Production Research Company Method of processing seismic data having multiple reflection noise
CA2209947C (en) * 1995-01-12 1999-06-01 Baker Hughes Incorporated A measurement-while-drilling acoustic system employing multiple, segmented transmitters and receivers
US5721710A (en) * 1995-09-29 1998-02-24 Atlantic Richfield Company High fidelity vibratory source seismic method with source separation
US5678643A (en) * 1995-10-18 1997-10-21 Halliburton Energy Services, Inc. Acoustic logging while drilling tool to determine bed boundaries
WO1997027502A1 (en) * 1996-01-26 1997-07-31 Baker Hughes Incorporated A drilling system with an acoustic measurement-while-drilling system for determining parameters of interest and controlling the drilling direction
JP3696318B2 (ja) * 1996-01-31 2005-09-14 シュルンベルジェ オーバーシーズ エス．エイ． 音波検層方法及びシステム
US5841280A (en) * 1997-06-24 1998-11-24 Western Atlas International, Inc. Apparatus and method for combined acoustic and seismoelectric logging measurements

Also Published As

Publication number Publication date
GB2354325A (en) 2001-03-21
GB0101029D0 (en) 2001-02-28
US6023443A (en) 2000-02-08
CA2336655A1 (en) 2000-01-20
WO2000003269A1 (en) 2000-01-20
GB2354325B (en) 2002-12-04
NO335038B1 (no) 2014-08-25
NO20010045D0 (no) 2001-01-04
CA2336655C (en) 2005-01-25
AU4869599A (en) 2000-02-01

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