ATE60668T1 - Geraet zur gleichzeitdigitalisierung fuer ein akustisches werkzeug. - Google Patents

Geraet zur gleichzeitdigitalisierung fuer ein akustisches werkzeug.

Info

Publication number
ATE60668T1
ATE60668T1 AT84306118T AT84306118T ATE60668T1 AT E60668 T1 ATE60668 T1 AT E60668T1 AT 84306118 T AT84306118 T AT 84306118T AT 84306118 T AT84306118 T AT 84306118T AT E60668 T1 ATE60668 T1 AT E60668T1
Authority
AT
Austria
Prior art keywords
acoustic
sonde
signals
digital
digital words
Prior art date
Application number
AT84306118T
Other languages
English (en)
Inventor
Mark David Zimmer
Original Assignee
Halliburton Co
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 Halliburton Co filed Critical Halliburton Co
Application granted granted Critical
Publication of ATE60668T1 publication Critical patent/ATE60668T1/de

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
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
    • E21B47/14—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves
    • 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
    • G01V11/002—Details, e.g. power supply systems for logging instruments, transmitting or recording data, specially adapted for well logging, also if the prospecting method is irrelevant

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Geophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Acoustics & Sound (AREA)
  • Remote Sensing (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
  • Circuits Of Receivers In General (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
AT84306118T 1983-09-08 1984-09-07 Geraet zur gleichzeitdigitalisierung fuer ein akustisches werkzeug. ATE60668T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US53028383A 1983-09-08 1983-09-08
EP84306118A EP0137724B1 (de) 1983-09-08 1984-09-07 Gerät zur Gleichzeitdigitalisierung für ein akustisches Werkzeug

Publications (1)

Publication Number Publication Date
ATE60668T1 true ATE60668T1 (de) 1991-02-15

Family

ID=24113090

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84306118T ATE60668T1 (de) 1983-09-08 1984-09-07 Geraet zur gleichzeitdigitalisierung fuer ein akustisches werkzeug.

Country Status (6)

Country Link
EP (1) EP0137724B1 (de)
AT (1) ATE60668T1 (de)
AU (1) AU3269184A (de)
CA (1) CA1231428A (de)
DE (1) DE3484042D1 (de)
SG (1) SG43091G (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2616230B1 (fr) * 1987-06-04 1990-12-14 Inst Francais Du Petrole Systeme pour l'acquisition et l'enregistrement de signaux fournis par un ensemble de capteurs dispose dans des sondes de puits
US5157392A (en) * 1990-10-01 1992-10-20 Halliburton Logging Services, Inc. Telemetry network for downhole multistation seismic recording tools
AUPN787096A0 (en) 1996-02-05 1996-02-29 Cornish, Mark Raymond Elevational vehicle ramp
US6630890B1 (en) * 2000-09-22 2003-10-07 Schlumberger Technology Corporation Methods, systems and tools for borehole logging
CN101858210B (zh) * 2010-06-21 2013-05-15 中国海洋石油总公司 一种声波测井仪器仿真测试装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3982224A (en) * 1973-08-23 1976-09-21 Mobil Oil Corporation Method and apparatus for transmitting downhole information from a well
US3959767A (en) * 1974-08-21 1976-05-25 General Electric Company Data transmission system
US4033186A (en) * 1976-08-06 1977-07-05 Don Bresie Method and apparatus for down hole pressure and temperature measurement
US4415895A (en) * 1981-02-11 1983-11-15 Dresser Industries, Inc. Well logging data transmission system

Also Published As

Publication number Publication date
EP0137724B1 (de) 1991-01-30
AU3269184A (en) 1985-03-14
EP0137724A3 (en) 1987-06-03
SG43091G (en) 1991-07-26
CA1231428A (en) 1988-01-12
EP0137724A2 (de) 1985-04-17
DE3484042D1 (de) 1991-03-07

Similar Documents

Publication Publication Date Title
CA1038956A (en) Distributed data acquisition system
US4628493A (en) Sensor system with time division multiplexing telemetry
US3333247A (en) Digital recording of seismic data
DE69022119D1 (de) Digitales Übertragungssystem unter Verwendung der Teilbandkodierung eines digitalen Signals.
US4112412A (en) Digital seismic telemetry system
GB1419458A (en) Method and apparatus for seismic geophysical surveying
DE69028738D1 (de) Einrichtung zur Übertragung von digitalen Daten in Analogform
US4309763A (en) Digital sonobuoy
US4041442A (en) Acoustic data acquisition system
CA1210493A (en) Seismic exploration system including analog-to- digital converter using delta modulation
DE68922134D1 (de) Überträgungssystem für codierte Sprache mit Codebüchern zur Synthetisierung von Komponenten mit niedriger Amplitude.
US4581725A (en) Method and system for gain selection
US4684947A (en) Simultaneous digitizing apparatus for an acoustic tool
EP0909090A3 (de) Gerät zur Aufzeichnung eines digitalen Videosignals
EP0391522A3 (de) Datenerfassungssystem für Computertomographie
ATE60668T1 (de) Geraet zur gleichzeitdigitalisierung fuer ein akustisches werkzeug.
SE8802734D0 (sv) Sett och anordning for omvandling av digital grundsignal
US4219810A (en) Frequency division multiplex digital seismic telemetry system
DE3783056D1 (de) Geraet zur kosinustransformation eines abgetasteten digitalen signals.
US5077698A (en) Method and device for the high-rate transmission of data following a quasi-asynchronous mode
GB1163937A (en) Improvements in and relating to Well Logging Systems
US4001768A (en) Data acquisition, transport and storage system
EP0099638A3 (de) Verfahren und System zur Datenübertragung für eine Bohrlochsonde
ES2041576A1 (es) Aparato para codificar informacion de imagen de localizador de cardumenes (bancos de peces) y metodo de transmision.
CA1217850A (en) Method and system of data transmission for a borehole logging tool

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties