CA1153815A - Apparatus and method for determining velocity of acoustic waves in earth formations - Google Patents

Apparatus and method for determining velocity of acoustic waves in earth formations

Info

Publication number
CA1153815A
CA1153815A CA000319075A CA319075A CA1153815A CA 1153815 A CA1153815 A CA 1153815A CA 000319075 A CA000319075 A CA 000319075A CA 319075 A CA319075 A CA 319075A CA 1153815 A CA1153815 A CA 1153815A
Authority
CA
Canada
Prior art keywords
velocity
portions
locations
output
signals
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA000319075A
Other languages
English (en)
French (fr)
Inventor
Bronislaw Seeman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schlumberger Canada Ltd
Original Assignee
Schlumberger Canada Ltd
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 Canada Ltd filed Critical Schlumberger Canada Ltd
Application granted granted Critical
Publication of CA1153815A publication Critical patent/CA1153815A/en
Expired legal-status Critical Current

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
    • G01V1/48—Processing data
    • G01V1/50—Analysing data

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 Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Food-Manufacturing Devices (AREA)
CA000319075A 1978-01-13 1979-01-04 Apparatus and method for determining velocity of acoustic waves in earth formations Expired CA1153815A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US86919378A 1978-01-13 1978-01-13
US869,193 1978-01-13

Publications (1)

Publication Number Publication Date
CA1153815A true CA1153815A (en) 1983-09-13

Family

ID=25353097

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000319075A Expired CA1153815A (en) 1978-01-13 1979-01-04 Apparatus and method for determining velocity of acoustic waves in earth formations

Country Status (11)

Country Link
BR (1) BR7900220A (US20020051482A1-20020502-M00012.png)
CA (1) CA1153815A (US20020051482A1-20020502-M00012.png)
EG (1) EG13567A (US20020051482A1-20020502-M00012.png)
FR (1) FR2414734A1 (US20020051482A1-20020502-M00012.png)
GB (1) GB2012422B (US20020051482A1-20020502-M00012.png)
IE (1) IE48252B1 (US20020051482A1-20020502-M00012.png)
IT (1) IT1110386B (US20020051482A1-20020502-M00012.png)
MY (1) MY8500188A (US20020051482A1-20020502-M00012.png)
NO (1) NO153622C (US20020051482A1-20020502-M00012.png)
OA (1) OA06148A (US20020051482A1-20020502-M00012.png)
TR (1) TR20740A (US20020051482A1-20020502-M00012.png)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981000456A1 (en) * 1979-07-30 1981-02-19 Dorian Ind Pty Ltd Method and device for measuring distances
FR2469720B1 (fr) * 1979-11-08 1987-01-09 Gaudiani Pierre Systeme ameliorant les procedes de mesures acoustiques
US4432077A (en) * 1981-01-02 1984-02-14 Mobil Oil Corporation Determination of formation permeability from a long-spaced acoustic log
US4933911A (en) * 1989-09-01 1990-06-12 Amoco Corporation Method for determining seismic velocities
GB2275337B (en) * 1993-02-17 1997-01-22 Csm Associates Limited Improvements in or relating to seismic detectors
KR950013123B1 (ko) * 1993-06-18 1995-10-25 엘지전자주식회사 케이오스(chaos)프로세서
KR950013124B1 (ko) * 1993-06-19 1995-10-25 엘지전자주식회사 케이오스(chaos) 피이드백 시스템
US5541890A (en) * 1995-05-10 1996-07-30 Western Atlas International, Inc. Method for predictive signal processing for wireline acoustic array logging tools
CN104594878B (zh) * 2014-11-20 2017-05-10 中国石油大学(华东) 一种双源反激过套管声波测井方法及装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3177467A (en) * 1961-02-08 1965-04-06 Dresser Ind Acoustic velocity logging system and computer
US3696331A (en) * 1970-07-22 1972-10-03 Mobil Oil Corp Automated process for determining subsurface velocities from seismograms

Also Published As

Publication number Publication date
FR2414734A1 (fr) 1979-08-10
MY8500188A (en) 1985-12-31
GB2012422A (en) 1979-07-25
IE782574L (en) 1979-07-13
GB2012422B (en) 1982-08-18
BR7900220A (pt) 1979-08-14
NO790007L (no) 1979-07-16
EG13567A (en) 1982-03-31
IE48252B1 (en) 1984-11-14
OA06148A (fr) 1981-06-30
IT1110386B (it) 1985-12-23
IT7919192A0 (it) 1979-01-10
FR2414734B1 (US20020051482A1-20020502-M00012.png) 1984-08-03
NO153622C (no) 1986-05-21
NO153622B (no) 1986-01-13
TR20740A (tr) 1982-06-24

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Legal Events

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