DK173430B1 - Fremgangsmåde og anordning til indsamling og behandling af signaler frembragt i brønde og navnlig i horisontale brønde - Google Patents

Fremgangsmåde og anordning til indsamling og behandling af signaler frembragt i brønde og navnlig i horisontale brønde Download PDF

Info

Publication number
DK173430B1
DK173430B1 DK198905905A DK590589A DK173430B1 DK 173430 B1 DK173430 B1 DK 173430B1 DK 198905905 A DK198905905 A DK 198905905A DK 590589 A DK590589 A DK 590589A DK 173430 B1 DK173430 B1 DK 173430B1
Authority
DK
Denmark
Prior art keywords
well
tool
receiving means
log
series
Prior art date
Application number
DK198905905A
Other languages
Danish (da)
English (en)
Other versions
DK590589A (da
DK590589D0 (da
Inventor
Jean-Luc Mari
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Publication of DK590589D0 publication Critical patent/DK590589D0/da
Publication of DK590589A publication Critical patent/DK590589A/da
Application granted granted Critical
Publication of DK173430B1 publication Critical patent/DK173430B1/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
    • G01V1/44—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging using generators and receivers in the same well

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Measurement Of Radiation (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
DK198905905A 1988-11-28 1989-11-24 Fremgangsmåde og anordning til indsamling og behandling af signaler frembragt i brønde og navnlig i horisontale brønde DK173430B1 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8815654A FR2639719B1 (fr) 1988-11-28 1988-11-28 Methode et dispositif d'acquisition et de traitement de signaux obtenus dans des puits et notamment dans des puits horizontaux
FR8815654 1988-11-28

Publications (3)

Publication Number Publication Date
DK590589D0 DK590589D0 (da) 1989-11-24
DK590589A DK590589A (da) 1990-05-29
DK173430B1 true DK173430B1 (da) 2000-10-16

Family

ID=9372418

Family Applications (1)

Application Number Title Priority Date Filing Date
DK198905905A DK173430B1 (da) 1988-11-28 1989-11-24 Fremgangsmåde og anordning til indsamling og behandling af signaler frembragt i brønde og navnlig i horisontale brønde

Country Status (6)

Country Link
US (1) US4982381A (no)
EP (1) EP0371870B1 (no)
CA (1) CA2004055C (no)
DK (1) DK173430B1 (no)
FR (1) FR2639719B1 (no)
NO (1) NO180428C (no)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2659454B1 (fr) * 1990-03-06 1992-08-07 Inst Francais Du Petrole Methode et dispositif de diagraphie dans des puits utilisant des moyens d'emission et/ou de reception directifs.
FR2698967B1 (fr) * 1992-12-04 1995-01-13 Inst Francais Du Petrole Outil de diagraphie à balayage circulaire.
US5417112A (en) * 1993-01-11 1995-05-23 Tdw Delaware, Inc. Apparatus for indicating the passage of a pig moving within an underground pipeline
US20030218939A1 (en) * 2002-01-29 2003-11-27 Baker Hughes Incorporated Deployment of downhole seismic sensors for microfracture detection
US6907348B2 (en) 2003-02-12 2005-06-14 Baker Hughes Incorporated Synthetic acoustic array acquisition and processing
US9121966B2 (en) * 2011-11-28 2015-09-01 Baker Hughes Incorporated Media displacement device and method of improving transfer of electromagnetic energy between a tool and an earth formation

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2212273A (en) * 1938-02-08 1940-08-20 Martienssen Oscar Arrangement for measuring the local specific resistance of borehole strata
US3512407A (en) * 1961-08-08 1970-05-19 Schlumberger Technology Corp Acoustic and radioactivity logging method and apparatus
US3408622A (en) * 1967-05-19 1968-10-29 Sun Oil Co Method and apparatus for the production of seismographic records
US4016942A (en) * 1972-06-10 1977-04-12 Trunkline Gas Company Method and apparatus for indicating the position of one well bore with respect to a second well bore
FR2431710A1 (fr) * 1978-07-18 1980-02-15 Elf Aquitaine Procede d'exploration sismique par diagraphie acoustique
FR2501777B1 (fr) * 1981-03-13 1986-08-29 Inst Francais Du Petrole Methode et dispositif pour effectuer, a l'aide d'outils specialises, des operations telles que des mesures, dans des portions de puits fortement inclinees sur la verticale, ou horizontales
US4597464A (en) * 1982-05-25 1986-07-01 Bolt Technology Corporation Method and system for well velocity shooting and vertical seismic profiling
US4641520A (en) * 1984-08-23 1987-02-10 The United States Of America As Represented By The United States Department Of Energy Shear wave transducer for stress measurements in boreholes
FR2598817B1 (fr) * 1986-05-16 1988-07-15 Elf Aquitaine Procede de prospection sismique a tres haute resolution en forages horizontaux.
US4873675A (en) * 1988-06-10 1989-10-10 Halliburton Logging Services, Inc. Method and apparatus for seismic exploration of strata surrounding a borehole

Also Published As

Publication number Publication date
DK590589A (da) 1990-05-29
NO180428C (no) 1997-04-16
NO894688L (no) 1990-05-29
FR2639719B1 (fr) 1991-03-22
EP0371870A1 (fr) 1990-06-06
US4982381A (en) 1991-01-01
NO894688D0 (no) 1989-11-24
CA2004055A1 (fr) 1990-05-28
FR2639719A1 (fr) 1990-06-01
DK590589D0 (da) 1989-11-24
NO180428B (no) 1997-01-06
CA2004055C (fr) 2000-08-29
EP0371870B1 (fr) 1993-01-20

Similar Documents

Publication Publication Date Title
US8004421B2 (en) Wellbore telemetry and noise cancellation systems and method for the same
US5678643A (en) Acoustic logging while drilling tool to determine bed boundaries
US6078868A (en) Reference signal encoding for seismic while drilling measurement
EP1666698B1 (en) Downhole signal source location
US7310580B2 (en) Method for borehole measurement of formation properties
US20060077757A1 (en) Apparatus and method for seismic measurement-while-drilling
NL192224C (nl) Werkwijze voor het ogenblikkelijk akoestisch bepalen van een profiel in een boorgat.
NO331325B1 (no) Fremgangsmate og apparat for ultrasonisk avbildning av en fôret bronn
NO322093B1 (no) Anordning og fremgangsmate for kansellering av borestoy ved akustisk bronntelemetri
NO333404B1 (no) Fremgangsmate for overforing av akustiske datasignaler og et akustisk dataoverforingssystem
NO315289B1 (no) Fremgangsmåte for å overföre data i et borehull
NO333602B1 (no) Dannelse av vertikale seismiske profiler i et boreverktoy
NO328431B1 (no) Seismisk deteksjonsapparat og fremgangsmate
NO301912B1 (no) Fremgangsmåte til stöyreduksjon i borestrengsignaler
US20160265351A1 (en) Wellbore Tubular Length Determination Using Pulse-Echo Measurements
NO301095B1 (no) Metode og utstyr for utforelse av malinger under boring etter olje og gass
EP1002934A3 (en) Drilling apparatus
EP3500727A1 (en) Borehole imaging using amplitudes of refracted acoustic waves
DK173430B1 (da) Fremgangsmåde og anordning til indsamling og behandling af signaler frembragt i brønde og navnlig i horisontale brønde
NO176983B (no) Fremgangsmåte ved geofysiske undersökelser
CA1312942C (en) Method of determining drill string velocity
US20230112854A1 (en) Bi-directional acoustic telemetry system
US4008608A (en) Method of predicting geothermal gradients in wells
US20210356617A1 (en) Ultrasonic waveform processing using deconvolution in downhole environments
WO1992006391A1 (en) Method for maeasuring propped fracture height using acoustic logs

Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PBP Patent lapsed

Country of ref document: DK