DK442988A - Seismisk signalbehandling og billeddannelse med en signalkilde i form af et boreskaer - Google Patents

Seismisk signalbehandling og billeddannelse med en signalkilde i form af et boreskaer

Info

Publication number
DK442988A
DK442988A DK442988A DK442988A DK442988A DK 442988 A DK442988 A DK 442988A DK 442988 A DK442988 A DK 442988A DK 442988 A DK442988 A DK 442988A DK 442988 A DK442988 A DK 442988A
Authority
DK
Denmark
Prior art keywords
dress
image creation
signal processing
signal source
seismic
Prior art date
Application number
DK442988A
Other languages
English (en)
Other versions
DK442988D0 (da
DK175530B1 (da
Inventor
Bernard Widrow
Original Assignee
Western Atlas Int 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 Western Atlas Int Inc filed Critical Western Atlas Int Inc
Publication of DK442988A publication Critical patent/DK442988A/da
Publication of DK442988D0 publication Critical patent/DK442988D0/da
Application granted granted Critical
Publication of DK175530B1 publication Critical patent/DK175530B1/da

Links

Classifications

    • 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
    • G01V1/42—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging using generators in one well and receivers elsewhere or vice versa
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/28—Processing seismic data, e.g. for interpretation or for event detection
    • G01V1/36—Effecting static or dynamic corrections on records, e.g. correcting spread; Correlating seismic signals; Eliminating effects of unwanted energy
    • G01V1/364—Seismic filtering
    • G01V1/368—Inverse filtering
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/20—Trace signal pre-filtering to select, remove or transform specific events or signal components, i.e. trace-in/trace-out
    • G01V2210/27—Other pre-filtering

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
DK198804429A 1986-12-08 1988-08-08 Apparat og fremgangsmåde til bestemmelse af positionerne af seismiske bölgereflekterende geologiske informationer i jorden DK175530B1 (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US06/939,359 US4849945A (en) 1986-12-08 1986-12-08 Seismic processing and imaging with a drill-bit source
US93935986 1986-12-08
US8703118 1987-12-04
PCT/US1987/003118 WO1988004435A1 (en) 1986-12-08 1987-12-04 Seismic processing and imaging with a drill-bit source

Publications (3)

Publication Number Publication Date
DK442988A true DK442988A (da) 1988-08-08
DK442988D0 DK442988D0 (da) 1988-08-08
DK175530B1 DK175530B1 (da) 2004-11-22

Family

ID=25473048

Family Applications (1)

Application Number Title Priority Date Filing Date
DK198804429A DK175530B1 (da) 1986-12-08 1988-08-08 Apparat og fremgangsmåde til bestemmelse af positionerne af seismiske bölgereflekterende geologiske informationer i jorden

Country Status (7)

Country Link
US (1) US4849945A (da)
EP (1) EP0292541B1 (da)
CA (1) CA1308186C (da)
DE (1) DE3785847D1 (da)
DK (1) DK175530B1 (da)
NO (1) NO177945C (da)
WO (1) WO1988004435A1 (da)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4964087A (en) * 1986-12-08 1990-10-16 Western Atlas International Seismic processing and imaging with a drill-bit source
NO875404L (no) * 1986-12-30 1988-07-01 Gas Res Inst Apparat og fremgangsmaate for utnyttelse av en riggreferansefoeler sammen med en seismisk borkrone-foeler.
GB2235772B (en) * 1989-09-08 1993-05-12 Shell Int Research A method for determining the path of a borehole
US5012453A (en) * 1990-04-27 1991-04-30 Katz Lewis J Inverse vertical seismic profiling while drilling
US5881310A (en) * 1990-07-16 1999-03-09 Atlantic Richfield Company Method for executing an instruction where the memory locations for data, operation to be performed and storing of the result are indicated by pointers
US5130951A (en) * 1990-08-08 1992-07-14 Atlantic Richfield Company Method for reducing noise effects in acoustic signals transmitted along a pipe structure
US5144591A (en) * 1991-01-02 1992-09-01 Western Atlas International, Inc. Method for determining geometry of subsurface features while drilling
GB2273359B (en) * 1992-12-12 1997-01-15 Schlumberger Ltd Method for improving signal to noise ratio
GB2273358A (en) * 1992-12-12 1994-06-15 Schlumberger Ltd Improving signal to noise ratio from a geophone array
IT1263156B (it) * 1993-02-05 1996-08-01 Agip Spa Procedimento e dispositivo di rilevamento di segnali sismici per ottenere profili sismici verticali durante le operazioni di perforazione
FR2714486B1 (fr) * 1993-12-29 1996-01-26 Inst Francais Du Petrole Méthode et dispositif de prospection sismique dans des puits permettant un filtrage des ondes guidées.
US5532700A (en) * 1995-03-16 1996-07-02 The United States Of America As Represented By The Secretary Of The Navy Preprocessor and adaptive beamformer for active signals of arbitrary waveform
US5901113A (en) * 1996-03-12 1999-05-04 Schlumberger Technology Corporation Inverse vertical seismic profiling using a measurement while drilling tool as a seismic source
US5693885A (en) * 1996-06-10 1997-12-02 Wavefield Image, Inc. Sampling and reconstruction of propagating wavefields
US6026913A (en) * 1997-09-30 2000-02-22 Halliburton Energy Services, Inc. Acoustic method of connecting boreholes for multi-lateral completion
US6196335B1 (en) 1998-06-29 2001-03-06 Dresser Industries, Inc. Enhancement of drill bit seismics through selection of events monitored at the drill bit
US6151554A (en) * 1998-06-29 2000-11-21 Dresser Industries, Inc. Method and apparatus for computing drill bit vibration power spectral density
US6347292B1 (en) 1999-02-17 2002-02-12 Den-Con Electronics, Inc. Oilfield equipment identification method and apparatus
EP1410072A4 (en) * 2000-10-10 2005-08-31 Exxonmobil Upstream Res Co METHOD FOR MEASURING THE PROPERTIES OF FORMING A BOREHOLE
CN1867840B (zh) * 2003-08-19 2010-04-28 泰特拉塞斯股份有限公司 用于使用双波来解译地震数据的方法
DE102004004587B4 (de) * 2004-01-29 2005-12-22 Rathgeber, Thomas, Dr. Vorrichtung und Verfahren zum Wiederauffinden von Gegenständen
US7512034B2 (en) * 2005-09-15 2009-03-31 Schlumberger Technology Corporation Drill noise seismic data acquisition and processing methods
US7877211B2 (en) * 2006-09-18 2011-01-25 Schlumberger Technology Corporation Downlink based on pump noise
EP2160631B1 (en) * 2007-06-07 2017-03-01 Paradigm Sciences Ltd. Device and method for displaying full azimuth angle domain image data
US8746367B2 (en) 2010-04-28 2014-06-10 Baker Hughes Incorporated Apparatus and methods for detecting performance data in an earth-boring drilling tool
US8695729B2 (en) 2010-04-28 2014-04-15 Baker Hughes Incorporated PDC sensing element fabrication process and tool
US8800685B2 (en) 2010-10-29 2014-08-12 Baker Hughes Incorporated Drill-bit seismic with downhole sensors
WO2012154059A2 (en) * 2011-05-09 2012-11-15 Surf Technology As Forward looking seismics from drill-bit
WO2013112994A1 (en) * 2012-01-26 2013-08-01 Octave Reservoir Technologies, Inc. Methods and apparatus for determining stimulated volume of oil and gas reservoirs
US8832170B2 (en) 2012-03-26 2014-09-09 King Fahd University Of Petroleum And Minerals System and method for least mean fourth adaptive filtering
US10338253B2 (en) * 2014-06-16 2019-07-02 Pgs Geophysical As Method of suppressing spectral artefacts of wavefield decomposition caused by imperfect extrapolation
RU2599928C2 (ru) * 2014-11-26 2016-10-20 Александр Сергеевич Тумачек Способ обработки сигналов вч диапазона каскадом адаптивных фильтров различной инерционности с общей обратной связью по решению
US9720121B2 (en) 2015-01-28 2017-08-01 Baker Hughes Incorporated Devices and methods for downhole acoustic imaging
WO2016202403A1 (en) * 2015-06-19 2016-12-22 Read As Method for determining the seismic signature of a drill bit acting as a seismic source
CN114966818B (zh) * 2022-04-11 2023-09-01 同济大学 隧道壁后注浆检测方法、装置、电子设备及存储介质

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US4044241A (en) * 1972-01-12 1977-08-23 Esl Incorporated Adaptive matched digital filter
US4038536A (en) * 1976-03-29 1977-07-26 Rockwell International Corporation Adaptive recursive least mean square error filter
SE426763B (sv) * 1977-01-17 1983-02-07 Trt Telecom Radio Electr Digital ekoeliminator for ett modem for dataoverforing genom modulation av en bervag
US4177430A (en) * 1978-03-06 1979-12-04 Rockwell International Corporation Adaptive noise cancelling receiver
US4238746A (en) * 1978-03-20 1980-12-09 The United States Of America As Represented By The Secretary Of The Navy Adaptive line enhancer
US4243935A (en) * 1979-05-18 1981-01-06 The United States Of America As Represented By The Secretary Of The Navy Adaptive detector
US4365322A (en) * 1980-04-18 1982-12-21 Bernard Widrow Apparatus and method for determining the position of a gas-saturated porous rock in the vicinity of a deep borehole in the earth
US4363112A (en) * 1980-04-18 1982-12-07 Bernard Widrow Apparatus and method for determining the position of a gas-saturated porous rock in the vicinity of a deep borehole in the earth
US4355368A (en) * 1980-10-06 1982-10-19 The United States Of America As Represented By The Secretary Of The Navy Adaptive correlator
US4438521A (en) * 1982-06-07 1984-03-20 Rca Corporation Automatically adaptive transversal filter
US4537200A (en) * 1983-07-07 1985-08-27 The Board Of Trustees Of The Leland Stanford Junior University ECG enhancement by adaptive cancellation of electrosurgical interference

Also Published As

Publication number Publication date
DE3785847D1 (de) 1993-06-17
CA1308186C (en) 1992-09-29
NO177945C (no) 1995-12-20
NO883451D0 (no) 1988-08-03
US4849945A (en) 1989-07-18
WO1988004435A1 (en) 1988-06-16
EP0292541A1 (en) 1988-11-30
EP0292541B1 (en) 1993-05-12
NO177945B (no) 1995-09-11
NO883451L (no) 1988-10-03
EP0292541A4 (en) 1989-08-16
DK442988D0 (da) 1988-08-08
DK175530B1 (da) 2004-11-22

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